The improvement of living standards has made people’s travel more and more convenient, changing from stairs to installing home elevators, shortening not the travel time, but saving the limited time of life. So China Home Elevator Factory will discuss how home elevators are customized?
Now basically it can be customized, and some functions can also be selected when using it. Different functions and specific users may be different. Consumers should first understand the common sizes of Tongzhou home small elevators, and take a look at Can these sizes be selected to be satisfactory? If you can’t select the ones you are satisfied with, you can customize it. Just communicate the specific design style and see how it can be used better. This question is still needed. Consumers bother themselves.
Now the manufacturers are doing very well in the overall service. As long as you want to know about the small home elevators, you can consult the relevant customer service staff. Whether it is material or price, or specific installation and after-sales work, they are now doing better. In this way, we are able to recognize the value of elevators to a large extent, and we can also give some better evaluations. Consumers should understand well-known manufacturers so that it is convenient to compare prices. Is the price suitable for these places, and the effect of using it in the home.
Through the above introduction, China Home Elevator Manufacturer hopes that you can simply refer to the content of this article in future use.
Now basically it can be customized, and some functions can also be selected when using it. Different functions and specific users may be different. Consumers should first understand the common sizes of Tongzhou home small elevators, and take a look at Can these sizes be selected to be satisfactory? If you can’t select the ones you are satisfied with, you can customize it. Just communicate the specific design style and see how it can be used better. This question is still needed. Consumers bother themselves.
Now the manufacturers are doing very well in the overall service. As long as you want to know about the small home elevators, you can consult the relevant customer service staff. Whether it is material or price, or specific installation and after-sales work, they are now doing better. In this way, we are able to recognize the value of elevators to a large extent, and we can also give some better evaluations. Consumers should understand well-known manufacturers so that it is convenient to compare prices. Is the price suitable for these places, and the effect of using it in the home.
Through the above introduction, China Home Elevator Manufacturer hopes that you can simply refer to the content of this article in future use.
Observation Elevators Manufacturer introduces the matters needing attention in elevator maintenance:
1. Pay attention to the inspection of the touch panel or light curtain type touch panel switch line of the home elevator, because the frequency of the elevator door opening and closing is high, which will damage the switch line.
2. Maintenance of home elevator hall doors and car doors. Elevator failures are usually on the elevator hall door and car door. First, refuel at the refueling place on the upper sill of the door and keep it well lubricated. The elevator will not make unpleasant noises during operation and when the door is opened.
3. Cleaning and lubricating the guide shoes of the home elevator car. Everyone knows that the guide shoe runs on the guide rail. There is an oil cup on the guide shoe. If the elevator does not produce frictional noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoes, and clean the car.
4. The traction machine of the elevator needs oil lubrication. If you do not refuel, the elevator will not get good lubrication for a long time, which will cause the elevator traction machine and motor to burn. After the elevator runs for a long time, the oil should be replaced in time to keep the traction machine clean and well lubricated.
1. Pay attention to the inspection of the touch panel or light curtain type touch panel switch line of the home elevator, because the frequency of the elevator door opening and closing is high, which will damage the switch line.
2. Maintenance of home elevator hall doors and car doors. Elevator failures are usually on the elevator hall door and car door. First, refuel at the refueling place on the upper sill of the door and keep it well lubricated. The elevator will not make unpleasant noises during operation and when the door is opened.
3. Cleaning and lubricating the guide shoes of the home elevator car. Everyone knows that the guide shoe runs on the guide rail. There is an oil cup on the guide shoe. If the elevator does not produce frictional noise during operation, it is necessary to regularly refuel the oil cup and clean the guide shoes, and clean the car.
4. The traction machine of the elevator needs oil lubrication. If you do not refuel, the elevator will not get good lubrication for a long time, which will cause the elevator traction machine and motor to burn. After the elevator runs for a long time, the oil should be replaced in time to keep the traction machine clean and well lubricated.
10月20日の日記
2020年10月20日When the elevator control circuit fails, we should ask, watch, listen, and listen first to make sure we have a good idea. The so-called question is to ask the operator or the person who reported the fault when the fault occurs, and ask whether any adjustments or replacements have been made to the components before the fault occurs. The so-called perception is to observe whether each part is changed. For normal operation, check whether the various signal indications of the control circuit are correct, and whether the appearance and color of the electrical components change. The so-called listening is to hear whether there is abnormal sound when the circuit is working; the so-called smell is to hear whether there is any abnormal sound when the circuit is working. The circuit components have a peculiar smell. After completing the above work, China Home Elevator Factory reminds that the following methods can be used to find the fault of the electrical control circuit.
1. Sequence inspection method: The elevator runs according to a certain procedure, and each run has to go through the cyclic process of layer selection, orientation, door closing, starting, running, speed change, leveling, and door opening. Each step is called a working link. , To achieve each working link, there is an independent control circuit. The procedural inspection method is to confirm the specific control link of the fault, so that the direction of troubleshooting is clear, and it is very important to eliminate the fault with pertinence. This method is not only suitable for electrical control systems with contacts, but also for non-contact control systems, such as PC control systems or single-chip control systems.
2. Static resistance measurement method: The static resistance method is to use a multimeter resistance file to measure the resistance of the circuit when the power is off, because any electronic component is made of a PN structure, and its forward and reverse resistance values are The difference is that any electrical component also has a certain resistance value. The resistance value of the circuit or switch connected to the electrical component is either zero or infinite. Therefore, it can be judged whether the resistance value meets the specified requirements. This method can also be used to check whether an electronic circuit is good or not, and it is safer.
3. Potential measurement method: When the above method cannot determine the fault location, the potential at both ends of each electronic or electrical component can be measured under the power-on condition, because under normal working conditions, the potential of each point on the current closed-loop circuit is constant. The so-called potential of each point means that the potential of each point on the circuit element to the ground is different, and there is a certain size requirement. The current flows from a high potential to a low potential, and the potential of the electrical and electronic components should be measured in the direction of the current. Rule, so use a multimeter to measure whether the potential of the relevant point on the control circuit meets the specified value, you can determine the point of the fault, and then determine why the current value changes, whether the power supply is incorrect, the circuit is open, or the component is damaged Caused.
4. Short circuit method: The control link circuit is a combination of switches or relays and contactor contacts. When it is suspected that one or some contacts are faulty, the contact can be short-circuited with a wire. At this time, if the fault disappears when the power is turned on, the judgment is correct, indicating that the electrical component is broken. But keep in mind that when the fault point is found, the short wire should be removed immediately after the test is completed, and it is not allowed to replace the switch or switch contact with the short wire. The short circuit method is mainly used to find the breakpoint of the electrical logic circuit. Of course, this method can also be used to measure the fault of the electronic circuit.
The following introduces the short-circuit method to find the fault of the door lock circuit. On the top of the car, use the inspection to jog the elevator to run, run to a certain floor at the inspection speed, open the automatic door lock protection panel, connect one end of the short wire to line 01, and check whether the contact is normal at the other end. When the short wire touches B Point C pulls in, but touch A point C does not pull, indicating that the door layer lock contact is broken. Loosen the short wire, repair the contact or replace the door lock switch. But with the short-circuit method, you can only find the breakpoint of the "AND" logic contact, but not whether the relay coil is short-circuited, otherwise the power supply will be burned out.
5. Circuit breaking method: The control circuit may also have some special faults, such as stopping the elevator floor without internal selection or external call instructions. This indicates that some contacts in the circuit are shorted. The best way to find this type of fault is to open the contact suspected of causing the fault. If the fault disappears, the judgment is correct. The circuit breaking method is mainly used for the fault point of the "AND" logical relationship.
6. Replacement: It is found that the fault originates from a certain point or circuit board. At this time, the component or circuit board that is considered to be faulty can be removed and replaced with a new or confirmed non-faulty component or circuit board. If the fault disappears, the judgment is correct. Instead, it is necessary to continue the search. Maintenance personnel often have spare parts for wearing parts or important electronic boards. Once a failure occurs, they can immediately replace a part to solve the problem. If faulty parts are brought back, they can be searched and repaired slowly. This is also a quick troubleshooting method.
7. Experience exclusion: In order to quickly eliminate accidents, we must not only continue to summarize our own practical experience, but also continue to absorb the practical experience of others. Practical experience often leads to regular summary of elevator failures. Some experience is an important lesson in exchange for sweat and blood. We should also pay more attention. Usually, this experience can quickly troubleshoot and reduce accidents and losses. Of course, strictly speaking, elevator accidents should be eliminated, which is the responsibility of maintenance personnel.
8. The basic idea of troubleshooting the electrical system: the electrical control system sometimes has complex faults, and now the elevator is controlled by a computer. The software and hardware are crossed together. When encountering errors, we should not be nervous at first. When troubleshooting, we should adhere to the principle of “easy first, then difficult, first outside and then inside, comprehensive consideration, and unity”. Many faults in elevator operation are caused by poor contact of the switch contacts. Therefore, when judging the fault, we must first base on the fault condition and the indicator lights in the cabinet, that is, door contacts, safety circuits, AC and DC power supplies, as long as we are familiar with Circuit, you can quickly touch melon. solve.
The above content is organized and shared by Bed Elevator Supplier, hoping to help those in need.
1. Sequence inspection method: The elevator runs according to a certain procedure, and each run has to go through the cyclic process of layer selection, orientation, door closing, starting, running, speed change, leveling, and door opening. Each step is called a working link. , To achieve each working link, there is an independent control circuit. The procedural inspection method is to confirm the specific control link of the fault, so that the direction of troubleshooting is clear, and it is very important to eliminate the fault with pertinence. This method is not only suitable for electrical control systems with contacts, but also for non-contact control systems, such as PC control systems or single-chip control systems.
2. Static resistance measurement method: The static resistance method is to use a multimeter resistance file to measure the resistance of the circuit when the power is off, because any electronic component is made of a PN structure, and its forward and reverse resistance values are The difference is that any electrical component also has a certain resistance value. The resistance value of the circuit or switch connected to the electrical component is either zero or infinite. Therefore, it can be judged whether the resistance value meets the specified requirements. This method can also be used to check whether an electronic circuit is good or not, and it is safer.
3. Potential measurement method: When the above method cannot determine the fault location, the potential at both ends of each electronic or electrical component can be measured under the power-on condition, because under normal working conditions, the potential of each point on the current closed-loop circuit is constant. The so-called potential of each point means that the potential of each point on the circuit element to the ground is different, and there is a certain size requirement. The current flows from a high potential to a low potential, and the potential of the electrical and electronic components should be measured in the direction of the current. Rule, so use a multimeter to measure whether the potential of the relevant point on the control circuit meets the specified value, you can determine the point of the fault, and then determine why the current value changes, whether the power supply is incorrect, the circuit is open, or the component is damaged Caused.
4. Short circuit method: The control link circuit is a combination of switches or relays and contactor contacts. When it is suspected that one or some contacts are faulty, the contact can be short-circuited with a wire. At this time, if the fault disappears when the power is turned on, the judgment is correct, indicating that the electrical component is broken. But keep in mind that when the fault point is found, the short wire should be removed immediately after the test is completed, and it is not allowed to replace the switch or switch contact with the short wire. The short circuit method is mainly used to find the breakpoint of the electrical logic circuit. Of course, this method can also be used to measure the fault of the electronic circuit.
The following introduces the short-circuit method to find the fault of the door lock circuit. On the top of the car, use the inspection to jog the elevator to run, run to a certain floor at the inspection speed, open the automatic door lock protection panel, connect one end of the short wire to line 01, and check whether the contact is normal at the other end. When the short wire touches B Point C pulls in, but touch A point C does not pull, indicating that the door layer lock contact is broken. Loosen the short wire, repair the contact or replace the door lock switch. But with the short-circuit method, you can only find the breakpoint of the "AND" logic contact, but not whether the relay coil is short-circuited, otherwise the power supply will be burned out.
5. Circuit breaking method: The control circuit may also have some special faults, such as stopping the elevator floor without internal selection or external call instructions. This indicates that some contacts in the circuit are shorted. The best way to find this type of fault is to open the contact suspected of causing the fault. If the fault disappears, the judgment is correct. The circuit breaking method is mainly used for the fault point of the "AND" logical relationship.
6. Replacement: It is found that the fault originates from a certain point or circuit board. At this time, the component or circuit board that is considered to be faulty can be removed and replaced with a new or confirmed non-faulty component or circuit board. If the fault disappears, the judgment is correct. Instead, it is necessary to continue the search. Maintenance personnel often have spare parts for wearing parts or important electronic boards. Once a failure occurs, they can immediately replace a part to solve the problem. If faulty parts are brought back, they can be searched and repaired slowly. This is also a quick troubleshooting method.
7. Experience exclusion: In order to quickly eliminate accidents, we must not only continue to summarize our own practical experience, but also continue to absorb the practical experience of others. Practical experience often leads to regular summary of elevator failures. Some experience is an important lesson in exchange for sweat and blood. We should also pay more attention. Usually, this experience can quickly troubleshoot and reduce accidents and losses. Of course, strictly speaking, elevator accidents should be eliminated, which is the responsibility of maintenance personnel.
8. The basic idea of troubleshooting the electrical system: the electrical control system sometimes has complex faults, and now the elevator is controlled by a computer. The software and hardware are crossed together. When encountering errors, we should not be nervous at first. When troubleshooting, we should adhere to the principle of “easy first, then difficult, first outside and then inside, comprehensive consideration, and unity”. Many faults in elevator operation are caused by poor contact of the switch contacts. Therefore, when judging the fault, we must first base on the fault condition and the indicator lights in the cabinet, that is, door contacts, safety circuits, AC and DC power supplies, as long as we are familiar with Circuit, you can quickly touch melon. solve.
The above content is organized and shared by Bed Elevator Supplier, hoping to help those in need.
The China Home Elevator Factory introduced the characteristics of home elevators:
Household elevators are installed in private residences and are only used by single-family members. It can also be installed in a building that is not used by a single-family as a tool for a single family to enter its residence, but the public or other residents in the building cannot enter and use it. Usually, home elevators will use traction machine elevator types, so what are the characteristics of this type of elevator?
1. Energy-saving and environmental protection
The traction main engine does not need to add or replace the oil, so there is a possibility of oil leakage. The motor power is relatively small, which is very energy-efficient, similar to the power consumption of a refrigerator.
2. Start smoothly and quietly
The traction drive machine will not have the mechanical sound of gear friction, as long as the installation and debugging are in place, it will run smoothly. The speed of the motor is completely adjusted by frequency conversion and voltage transformation, which can meet the speed required by customers.
3. Perfect safety system
The traction drive machine has functions such as safety gear, speed limiter, buffer, emergency rescue device, automatic leveling device for power failure, and child lock.
The above content is organized and shared by Bed Elevator Manufacturer , hoping to help those in need.
Household elevators are installed in private residences and are only used by single-family members. It can also be installed in a building that is not used by a single-family as a tool for a single family to enter its residence, but the public or other residents in the building cannot enter and use it. Usually, home elevators will use traction machine elevator types, so what are the characteristics of this type of elevator?
1. Energy-saving and environmental protection
The traction main engine does not need to add or replace the oil, so there is a possibility of oil leakage. The motor power is relatively small, which is very energy-efficient, similar to the power consumption of a refrigerator.
2. Start smoothly and quietly
The traction drive machine will not have the mechanical sound of gear friction, as long as the installation and debugging are in place, it will run smoothly. The speed of the motor is completely adjusted by frequency conversion and voltage transformation, which can meet the speed required by customers.
3. Perfect safety system
The traction drive machine has functions such as safety gear, speed limiter, buffer, emergency rescue device, automatic leveling device for power failure, and child lock.
The above content is organized and shared by Bed Elevator Manufacturer , hoping to help those in need.
With the improvement of economic development, people pay more and more attention to comfortable and convenient living habits. The installation of home elevators is becoming increasingly common in homes. Home elevators prevent the elderly, children and adolescents or uncomfortable people from climbing stairs. The following FUJI HSED China home elevator factory will share the advantages and disadvantages of home elevators:
1.Comfortable
The safety of residential elevators must first, the various safety protectors of residential elevators must be reliable, and its safety quality can refer to the company’s relevant manufacturing. Home elevators must remain stable and comfortable during operation.
2. Low running costs in the middle and late stages, and easy maintenance
Green environmental protection has always been the standard for measuring the quality of goods. Household elevators must be environmentally friendly, energy-saving, and pollution-free. In addition, the use and maintenance of home elevators in the middle and late stages are simple and the rework rate is low.
3. No need to listen to online rankings or ads. The home elevator needs to feel the actual effect of riding, and the actual effect of seeing the product is more contagious than the text picture.
The above content is organized and shared by Bed Elevator Factory , hoping to help more people.
According to China Bed Elevator Supplier , home elevators and public elevators belong to two subdivisions respectively, and there is a very obvious difference in technical focus between the two.
1. Household elevators pay special attention to the ease of use and flexibility of the family. It is basically a reduced version of the shared elevator. Although the size has been reduced, it still "occupies too much space" from the perspective of household use, so "the size is small, so don’t do it!"
2. As the home elevator market is too small, it belongs to the business of "doing or not", and doing it is also "doing it by the way". Good or bad done has little impact on its turnover. It is impossible for their energy to spread from the big market of "share" to the little cake of "household". Elevator is a large-scale mechanical equipment for the family. Don’t care about the grade. First of all, you must choose a professional company in this area.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
1. Household elevators pay special attention to the ease of use and flexibility of the family. It is basically a reduced version of the shared elevator. Although the size has been reduced, it still "occupies too much space" from the perspective of household use, so "the size is small, so don’t do it!"
2. As the home elevator market is too small, it belongs to the business of "doing or not", and doing it is also "doing it by the way". Good or bad done has little impact on its turnover. It is impossible for their energy to spread from the big market of "share" to the little cake of "household". Elevator is a large-scale mechanical equipment for the family. Don’t care about the grade. First of all, you must choose a professional company in this area.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
Villa elevators are mainly installed in family villas for users to use alone. With the increase in the number of villas, the sales of villa elevators on the market have also started to increase year by year. Why are villa elevators favored by users? What are the advantages? Below, China Home Elevator Factory will introduce the advantages of villa elevators.
1. Energy saving
When many people think of villa elevators, the first thing they think of is that they consume very high electricity. Directly so that users do not need to worry about electricity issues at all, the production technology of Bieshu elevators has gradually matured. Currently, the villa elevators sold on the market consume less electricity and achieve power-saving operation.
2. Multi-scene application
Many users worry that their villas cannot install villa elevators. Nowadays, the installation of villa elevators is getting easier and more adaptable. Before installing the villa elevator, the owner only needs to ask professional survey personnel to carry out on-site surveys at home to determine the elevator installation plan.
3. Decorative
The current villa elevator manufacturers can provide users with personalized services, and the personalized villa elevators can better integrate into the overall style of the villa, and upgrade the home decoration to a higher level.
4. The price is right
Now the price of installing villa elevators is not high, from tens of thousands to two hundred thousand, you can easily install elevators in your home. The price of villa elevators has always been, which is also an important reason why many owners choose to install villa elevators.
The above content is organized and shared by Bed Elevator Factory, hoping to help those in need.
In the actual use of home elevators, all aspects are considered. In fact, from the current situation, we must consider the use of elevators in the process of using elevators, whether it can satisfy each of us Demand, then the quality of the elevator in this case is presented. When we choose these home elevators, China Bed Elevator Supplier reminds us to start from different aspects.
1. Safe and comfortable
In the actual use of home elevators, safety must be the first priority. The safety protection devices of the elevator must be very reliable. At the same time, the quality of safety and reliability is very important. We can refer to the relevant information of all companies. During the production and use of the elevator, it must be stable, and there is no sense of frustration when the elevator starts and stops.
2. Low operating cost
In the actual use of household elevators, the operating costs are relatively low. Energy conservation and environmental protection have always been an important criterion for measuring the quality of products. You must choose an energy-saving elevator. At the same time, the later use and maintenance of the elevator is relatively speaking. It’s relatively simple and the failure rate is relatively small. Don’t believe in network rankings or advertising. The needs of home elevators must be understood based on actual experience effects. Generally speaking, we can look at the actual products to test the relevant effects. More convincing than pictures and text.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
1. Safe and comfortable
In the actual use of home elevators, safety must be the first priority. The safety protection devices of the elevator must be very reliable. At the same time, the quality of safety and reliability is very important. We can refer to the relevant information of all companies. During the production and use of the elevator, it must be stable, and there is no sense of frustration when the elevator starts and stops.
2. Low operating cost
In the actual use of household elevators, the operating costs are relatively low. Energy conservation and environmental protection have always been an important criterion for measuring the quality of products. You must choose an energy-saving elevator. At the same time, the later use and maintenance of the elevator is relatively speaking. It’s relatively simple and the failure rate is relatively small. Don’t believe in network rankings or advertising. The needs of home elevators must be understood based on actual experience effects. Generally speaking, we can look at the actual products to test the relevant effects. More convincing than pictures and text.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
China Bed Elevator Supplier shares failure analysis of household 6-story elevator safety gear
1. There are sand, dust, oil sludge and other foreign objects in the jaws of the safety tongs. The wedge block of the safety tongs cannot catch the rail guide rail, and the car continues to slide down, causing failure. Treatment method: remove safety pliers to clean up foreign objects in the jaws.
2. Due to the abrasion of the wheel groove of the speed limiter, the position of the speed limit wire rope drops, the rope clamp cannot reach the steel rope or the braking force is not enough, causing the speed limiter steel rope to slip. Treatment method: Adjust the position of the speed limiter rope clamp and steel rope.
3. The size of the lifting mechanism of the safety gear is incorrect, the stroke of the lifting rod is not enough, and the lifting is not in place, so that the wedge block does not contact the track working surface, causing invalid motion. Treatment method: The structure of the lifting mechanism of different types of elevator safety gear is also different, but most of them are crank and rocker mechanisms. The effective stroke of the lifting rod can be changed by changing the structural size of the connecting rod mechanism.
4. The position of the wire rope of the speed limiter is not within the effective width of the rope clamp, so that the rope clamp cannot reach the wire rope of the speed limiter, causing failure. Treatment method: If the relative position of the wheel groove of the speed limiter and the rope clamp is not correct, the relative position can be adjusted. If the installation position of the speed limiter is incorrect, the relative position of the steel wire rope and the rope clamp is incorrect, and the position of the speed limiter can be adjusted. If the position of the wire rope is incorrect, the position of the wire rope can be adjusted.
5. The speed limiter clamp rope clamp has insufficient braking force and cannot clamp the speed limiter steel rope. When the speed limiter moves, the speed limiter steel rope slips in the speed limiter wheel groove and cannot lift the safety gear, causing failure. "Safety Code for Elevator Manufacturing and Installation" stipulates that the tension of the speed limiter rope shall not be less than the greater of the following two values when the speed limiter is in operation: 200N or twice the force required for the safety gear device to function. The tension here should be understood as: when the speed limiter acts, the maximum braking force given to the speed limiter rope by the speed limiter through the friction of the wheel groove or the rope clamping device, that is, the speed limiter rope is not in the speed limiter The minimum tension for skidding. This force is too small to lift the safety gear mechanism, but this force cannot be too large to prevent the wire rope from being pulled beyond its tensile strength. Treatment method: properly adjust the tension of the speed limiter rope.
6. For newly installed elevators, the speed limiter is installed in the wrong direction. When the elevator runs down, the speed limiter clamp cannot clamp the speed limiter steel rope. On the contrary, when the elevator runs upward, the clamp stops. Clamp the wire rope and cause failure. Treatment method: readjust the direction of the speed limiter.
The above content is compiled and shared by Escalator Supplier , hoping to help those in need.
1. There are sand, dust, oil sludge and other foreign objects in the jaws of the safety tongs. The wedge block of the safety tongs cannot catch the rail guide rail, and the car continues to slide down, causing failure. Treatment method: remove safety pliers to clean up foreign objects in the jaws.
2. Due to the abrasion of the wheel groove of the speed limiter, the position of the speed limit wire rope drops, the rope clamp cannot reach the steel rope or the braking force is not enough, causing the speed limiter steel rope to slip. Treatment method: Adjust the position of the speed limiter rope clamp and steel rope.
3. The size of the lifting mechanism of the safety gear is incorrect, the stroke of the lifting rod is not enough, and the lifting is not in place, so that the wedge block does not contact the track working surface, causing invalid motion. Treatment method: The structure of the lifting mechanism of different types of elevator safety gear is also different, but most of them are crank and rocker mechanisms. The effective stroke of the lifting rod can be changed by changing the structural size of the connecting rod mechanism.
4. The position of the wire rope of the speed limiter is not within the effective width of the rope clamp, so that the rope clamp cannot reach the wire rope of the speed limiter, causing failure. Treatment method: If the relative position of the wheel groove of the speed limiter and the rope clamp is not correct, the relative position can be adjusted. If the installation position of the speed limiter is incorrect, the relative position of the steel wire rope and the rope clamp is incorrect, and the position of the speed limiter can be adjusted. If the position of the wire rope is incorrect, the position of the wire rope can be adjusted.
5. The speed limiter clamp rope clamp has insufficient braking force and cannot clamp the speed limiter steel rope. When the speed limiter moves, the speed limiter steel rope slips in the speed limiter wheel groove and cannot lift the safety gear, causing failure. "Safety Code for Elevator Manufacturing and Installation" stipulates that the tension of the speed limiter rope shall not be less than the greater of the following two values when the speed limiter is in operation: 200N or twice the force required for the safety gear device to function. The tension here should be understood as: when the speed limiter acts, the maximum braking force given to the speed limiter rope by the speed limiter through the friction of the wheel groove or the rope clamping device, that is, the speed limiter rope is not in the speed limiter The minimum tension for skidding. This force is too small to lift the safety gear mechanism, but this force cannot be too large to prevent the wire rope from being pulled beyond its tensile strength. Treatment method: properly adjust the tension of the speed limiter rope.
6. For newly installed elevators, the speed limiter is installed in the wrong direction. When the elevator runs down, the speed limiter clamp cannot clamp the speed limiter steel rope. On the contrary, when the elevator runs upward, the clamp stops. Clamp the wire rope and cause failure. Treatment method: readjust the direction of the speed limiter.
The above content is compiled and shared by Escalator Supplier , hoping to help those in need.
Nowadays, more and more home decoration villas will install elevators. The installation of elevators in villas has become a trend. The elevators have been widely used in family daily life. However, many home decoration villas are usually entangled in whether it is necessary to install elevators. Good question. The following Escalator Supplier will give you a comprehensive and specific analysis of these issues.
1. The use of elevators in villas improves the high-end decoration environment, and of course it can also highlight the comfort effect of the villa family. After the elevator is installed, the overall living environment will become unique and will increase the added value of the villa building. The internal space environment will look more high-end, and the effect will be better than traditional decoration, ensuring better use Enjoyment.
2. Installing an elevator inside the villa family environment can ensure that it is more convenient to go up and down. In addition to bringing more comfortable life enjoyment, it will also bring a higher quality life experience, which is more convenient than traditional stairs. More functions. For elderly people with limited mobility at home, there will be no restrictions on using the elevator to go up and down, so they will get more comfortable enjoyment in daily life, without worrying about falling down.
The main reason why villas installed elevators are recognized by many families is to bring a unique experience to life. If you want to make your life in the villa more comfortable and more convenient to go up and down, you can install a regular brand elevator. Installing an elevator inside the villa can make daily up and downstairs easier, and as a barrier-free device, it will bring more convenience to family life. More villa elevator installation cases can refer to-villa elevator installation examples.
The above content is organized and shared by China Bed Elevator Supplier , hoping to help those in need.
1. The use of elevators in villas improves the high-end decoration environment, and of course it can also highlight the comfort effect of the villa family. After the elevator is installed, the overall living environment will become unique and will increase the added value of the villa building. The internal space environment will look more high-end, and the effect will be better than traditional decoration, ensuring better use Enjoyment.
2. Installing an elevator inside the villa family environment can ensure that it is more convenient to go up and down. In addition to bringing more comfortable life enjoyment, it will also bring a higher quality life experience, which is more convenient than traditional stairs. More functions. For elderly people with limited mobility at home, there will be no restrictions on using the elevator to go up and down, so they will get more comfortable enjoyment in daily life, without worrying about falling down.
The main reason why villas installed elevators are recognized by many families is to bring a unique experience to life. If you want to make your life in the villa more comfortable and more convenient to go up and down, you can install a regular brand elevator. Installing an elevator inside the villa can make daily up and downstairs easier, and as a barrier-free device, it will bring more convenience to family life. More villa elevator installation cases can refer to-villa elevator installation examples.
The above content is organized and shared by China Bed Elevator Supplier , hoping to help those in need.
Escalator Supplier introduces the "ten do not" rides on the escalator
1. Don’t look at your mobile phone or I-PAD when taking the escalator
2. Don’t let children take the escalator alone, but have parents to look after them
3. Do not step on the yellow safety warning line and the part where the two steps are connected, and do not walk or run on the escalator to avoid the danger of falling or falling off the escalator
4. Do not touch shoes and clothing to the escalator baffle
5. Don’t stay at the entrance and exit of the escalator
6. Do not extend the head and limbs out of the handrail device to avoid being hit by obstacles, ceilings, and adjacent escalators
7. Don’t squat on the step pedal, carry your handbag, etc. Do not put it on the step pedal or hand strap to prevent it from rolling and hurting people
8. Do not carry oversized suitcases, wheelchairs, strollers, trolleys or other large items, but use lift-type barrier-free elevators
9. Do not put your hands in the gap between the steps and the apron board
10. Don’t go retrograde, climb, play, lean on, or scramble
The above content is organized and shared by Fuji Hsed Elevator Factory , hoping to help those in need.
1. Don’t look at your mobile phone or I-PAD when taking the escalator
2. Don’t let children take the escalator alone, but have parents to look after them
3. Do not step on the yellow safety warning line and the part where the two steps are connected, and do not walk or run on the escalator to avoid the danger of falling or falling off the escalator
4. Do not touch shoes and clothing to the escalator baffle
5. Don’t stay at the entrance and exit of the escalator
6. Do not extend the head and limbs out of the handrail device to avoid being hit by obstacles, ceilings, and adjacent escalators
7. Don’t squat on the step pedal, carry your handbag, etc. Do not put it on the step pedal or hand strap to prevent it from rolling and hurting people
8. Do not carry oversized suitcases, wheelchairs, strollers, trolleys or other large items, but use lift-type barrier-free elevators
9. Do not put your hands in the gap between the steps and the apron board
10. Don’t go retrograde, climb, play, lean on, or scramble
The above content is organized and shared by Fuji Hsed Elevator Factory , hoping to help those in need.
Installing a small home elevator at home can save a lot of time and energy for the family to go up and down the stairs, so many people consider installing a home villa elevator in their villas and self-built houses. Among them, the traction elevator has become a category that cannot be ignored in home elevators due to its perfect technology and high cost performance.
The traction elevator car is the same as the public commercial elevator. The sliding friction caused by the traction machine is maintained by the steel belt or steel wire rope, and the product power is relatively low. Environmental protection and energy saving. The shortcoming is that it needs to occupy a part of the shaft size. Many people are worried that they cannot install it at home, so what specifications can be used for traction home elevators? How much space should be reserved for installing a home elevator?
The difference between a home elevator and a public elevator is that it is for personal or family use, and it is a customized non-standard product. Different schemes can be designed according to the house size and layout of the user’s house. The general rated load capacity of traction home elevators is divided into three types: 260KG, 320KG, 400KG. 260KG generally means that the elevator car has a smaller size. If the use area of the elevator car’s sleeve does not exceed the national standard limit of 1.6 square meters, the home elevator can be designed. If the place where the elevator is installed is embedded 1100mm wide X1100mm deep, then the elevator can guarantee 700mm wide X700mm deep. This specification means that it belongs to a relatively small specification, and the elevator shaft of the elevator car whose other parts are too small must be constructed with a steel frame structure to save the part specifications as much as possible.
In general, Escalator Supplier recommends that the elevator specifications can guarantee the specifications of 1200mmx1300mm, and the embedded size is 1800mmX1600mm. Traction home elevators generally have two types of induction doors and hand-pulled doors, so these two door opening methods should also be considered when designing the plan. Taking the opening of doors with a width of 700mm as an example, if the elevator car is designed according to the fully automatic design, the necessary net overall width of the elevator shaft is 1550mm wide. 1300mm wide, if according to the design of the hand sliding door, the necessary elevator shaft width is 1100mm.
The above content is organized and shared by Fuji Hsed Elevator Factory , hoping to help those in need.
China Bed Elevator Supplier shares elevator triangle key management system
1. The triangular key must be used by trained personnel who have obtained special equipment operation certificates. No other personnel are allowed to use it.
2. The triangle key used must be accompanied by a safety warning sign or a warning sign affixed to the periphery of the triangle lock hole: note that non-professionals are prohibited from using the triangle key, and the position of the car should be determined first when the door is opened.
3. The user or owner must designate one or more persons with certain mechanical and electrical knowledge as elevator administrators, who are responsible for the daily management of the elevator; for units with a large number of elevators, the elevator administrator should obtain a special equipment operation certificate.
4. The elevator administrator should be responsible for collecting and managing elevator keys (including control box, machine room door key, electric lock key, hall door unlocking triangle key); if the elevator administrator changes, the triangle key should be handed over.
5. It is strictly forbidden for anyone to hand over the triangular key to irrelevant personnel; otherwise, the accident will be at your own risk.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
1. The triangular key must be used by trained personnel who have obtained special equipment operation certificates. No other personnel are allowed to use it.
2. The triangle key used must be accompanied by a safety warning sign or a warning sign affixed to the periphery of the triangle lock hole: note that non-professionals are prohibited from using the triangle key, and the position of the car should be determined first when the door is opened.
3. The user or owner must designate one or more persons with certain mechanical and electrical knowledge as elevator administrators, who are responsible for the daily management of the elevator; for units with a large number of elevators, the elevator administrator should obtain a special equipment operation certificate.
4. The elevator administrator should be responsible for collecting and managing elevator keys (including control box, machine room door key, electric lock key, hall door unlocking triangle key); if the elevator administrator changes, the triangle key should be handed over.
5. It is strictly forbidden for anyone to hand over the triangular key to irrelevant personnel; otherwise, the accident will be at your own risk.
The above content is organized and shared by Escalator Supplier , hoping to help those in need.
As people’s living standards are high, many families have begun to install elevators, so Passenger Elevator Factory shares what are the precautions for the choice of domestic elevators?
1. Unit pattern
Most elevator rooms are frame-type structures. Two or more households are symmetrically arranged on the first floor, so that there will be south-facing rooms and north-facing rooms, and some even small rooms with only east-west windows, plus some indoor partitions. The wall is cast-in-place concrete, which cannot be broken through, and it is not easy to change the layout of the apartment.
2. Number of elevators
Pay attention to the total number of households and elevators in the whole building, and the quality and speed of elevators are also very important. In general, houses with more than 24 floors should be built with 2 households in 1 ladder or 4 households in 2 ladders.
3. Residential density
After confirming the safety of high-rise residential buildings, consideration should be given to housing factors such as house type, orientation, and ventilation. Elevator room floor selection should fully consider the comfort level after check-in, the key is to make yourself comfortable and satisfied. Second, residential density and viewing are very important. Density is the key to the quality of high-rise buildings. The lower the density, the higher the quality of living; on the basis of low density, we must pay attention to observing the landscape, especially when selecting the top or higher floors, not only pay special attention to the landscape, but also Consider the future planning of the surrounding area.
The above content is organized and shared by the manufacturer of Observation Elevators , hoping to help those in need.
1. Unit pattern
Most elevator rooms are frame-type structures. Two or more households are symmetrically arranged on the first floor, so that there will be south-facing rooms and north-facing rooms, and some even small rooms with only east-west windows, plus some indoor partitions. The wall is cast-in-place concrete, which cannot be broken through, and it is not easy to change the layout of the apartment.
2. Number of elevators
Pay attention to the total number of households and elevators in the whole building, and the quality and speed of elevators are also very important. In general, houses with more than 24 floors should be built with 2 households in 1 ladder or 4 households in 2 ladders.
3. Residential density
After confirming the safety of high-rise residential buildings, consideration should be given to housing factors such as house type, orientation, and ventilation. Elevator room floor selection should fully consider the comfort level after check-in, the key is to make yourself comfortable and satisfied. Second, residential density and viewing are very important. Density is the key to the quality of high-rise buildings. The lower the density, the higher the quality of living; on the basis of low density, we must pay attention to observing the landscape, especially when selecting the top or higher floors, not only pay special attention to the landscape, but also Consider the future planning of the surrounding area.
The above content is organized and shared by the manufacturer of Observation Elevators , hoping to help those in need.
During the epidemic, elevators were still running as an important tool for people to protect and travel. However, the internal space of the elevator is small, there are many passengers, and it is easy to be polluted. While elevator people fulfill their social responsibilities , how should we protect ourselves and be responsible to others? Passenger Elevator Factory introduces how to ride the elevator safely and orderly?
1. First of all, elevator users should pay close attention to the health of passengers, have a need for heating personnel (such as hospitals), and if conditions permit, a dedicated elevator for heating personnel can be independently set up and the maintenance of the elevator should be strengthened And control.
2. Pay attention to personal hygiene, reduce travel as much as possible during the epidemic, reduce the frequency of taking elevators, and passengers on lower floors can choose to use stairs.
3. Strengthen self-prevention, and do not remove the mask during the elevator ride. Carry toilet paper (gloves) with you, you can press the elevator button across the toilet paper (gloves). Dispose of toilet paper (gloves) properly after use.
4. While waiting for the elevator, stand on both sides of the hall door, not too close to the hall door, and do not face-to-face contact with passengers coming out of the elevator car. After passengers walk out of the car , press and hold the button outside the elevator hall to prevent the elevator from closing the door, wait a moment before entering the elevator.
The above content is organized and shared by the manufacturer of Observation Elevators , hoping to help those in need.
1. First of all, elevator users should pay close attention to the health of passengers, have a need for heating personnel (such as hospitals), and if conditions permit, a dedicated elevator for heating personnel can be independently set up and the maintenance of the elevator should be strengthened And control.
2. Pay attention to personal hygiene, reduce travel as much as possible during the epidemic, reduce the frequency of taking elevators, and passengers on lower floors can choose to use stairs.
3. Strengthen self-prevention, and do not remove the mask during the elevator ride. Carry toilet paper (gloves) with you, you can press the elevator button across the toilet paper (gloves). Dispose of toilet paper (gloves) properly after use.
4. While waiting for the elevator, stand on both sides of the hall door, not too close to the hall door, and do not face-to-face contact with passengers coming out of the elevator car. After passengers walk out of the car , press and hold the button outside the elevator hall to prevent the elevator from closing the door, wait a moment before entering the elevator.
The above content is organized and shared by the manufacturer of Observation Elevators , hoping to help those in need.
Many friends have a little bit of trouble when they use elevators and villa elevators when inquiring. Many friends find Passenger Elevator Factory to ask one thing: Why is the price difference between villa elevators so big?
The hydraulic villa elevators are driven up and down in the form of hydraulic pressure. This kind of home elevator is definitely cheap. He just used the hydraulic elevator we often see to transform it. It can be said that it is a home elevator. Such an elevator has poor first-run comfort, and there is bound to be a risk of oil leakage in the second late stage, and the third running speed is extremely slow. The price of this type of home elevator must be low, probably about 20,000 yuan
The above Observation Elevators manufacturers organize and share, hoping to help those in need.
The hydraulic villa elevators are driven up and down in the form of hydraulic pressure. This kind of home elevator is definitely cheap. He just used the hydraulic elevator we often see to transform it. It can be said that it is a home elevator. Such an elevator has poor first-run comfort, and there is bound to be a risk of oil leakage in the second late stage, and the third running speed is extremely slow. The price of this type of home elevator must be low, probably about 20,000 yuan
The above Observation Elevators manufacturers organize and share, hoping to help those in need.
Today, Passenger Elevator Factory Shares Tips On Using Wire Rope.
1. Stainless steel wire rope, using stainless steel wire twisted steel wire rope, such as 304 or 316 stainless steel, the price is relatively expensive, the manganese phosphate coating treatment of the stainless steel wire can also greatly extend the service life.
2. Plastic-coated steel wire rope, on the basis of carbon or galvanized steel wire rope, coated with polyethylene or polypropylene on the outer layer of steel rope or strand rope
Elevator traction wire rope, generally composed of 6-8 wires, safety factor is 12, safety performance is guaranteed, including safety calculation in engineering design and actual operation test have proved its safety, so it will be used in large-scale engineering . The failure process of the wire rope is fretting fatigue. The wire breaks first, the strand breaks occur, and finally the rope breaks. This takes a long time. The maintenance staff needs to check the condition of the wire rope every month. The number of broken wires must be replaced with new ones. Wire rope.
The above content is organized and shared by the Observation Elevators manufacturer, hoping to help those in need.
1. Stainless steel wire rope, using stainless steel wire twisted steel wire rope, such as 304 or 316 stainless steel, the price is relatively expensive, the manganese phosphate coating treatment of the stainless steel wire can also greatly extend the service life.
2. Plastic-coated steel wire rope, on the basis of carbon or galvanized steel wire rope, coated with polyethylene or polypropylene on the outer layer of steel rope or strand rope
Elevator traction wire rope, generally composed of 6-8 wires, safety factor is 12, safety performance is guaranteed, including safety calculation in engineering design and actual operation test have proved its safety, so it will be used in large-scale engineering . The failure process of the wire rope is fretting fatigue. The wire breaks first, the strand breaks occur, and finally the rope breaks. This takes a long time. The maintenance staff needs to check the condition of the wire rope every month. The number of broken wires must be replaced with new ones. Wire rope.
The above content is organized and shared by the Observation Elevators manufacturer, hoping to help those in need.
Villa elevators are also installed by many users. However, because the size of each villa is not the same, how to design the minimum size of the elevator in the villa has also become a particularly concerned issue. Today, Passenger Elevator Factory will give you a brief introduction to what are the good ways to design the minimum size of villa elevators.
If you want to design the minimum size of the villa elevator, you can also personalize it. We all know that luxurious decoration is also an identity sign, so when designing the minimum size of the villa elevator, it cannot be designed blindly. It also needs to be personalized according to the characteristics of the house, so it is also possible Get a unique design and this full performance. So that the appearance of the villa elevator can be better integrated into the overall environment of the villa.
When designing the minimum size of villa elevators, we must find a reliable manufacturer. With the continuous progress of technology, elevator manufacturers are also designing the minimum size of villa elevators, with many specifications, up to 39 models. Therefore, it can also well meet the needs of different users. A good manufacturer can also choose from many aspects such as the manufacturer’s production scale, overall strength, industry reputation, and recognition by the public. In general, designing the minimum size of a villa elevator is not particularly difficult. As long as we follow the above method, we can also design a villa elevator very well.
The above is the article content organized by Observation Elevators Manufacturers .
If you want to design the minimum size of the villa elevator, you can also personalize it. We all know that luxurious decoration is also an identity sign, so when designing the minimum size of the villa elevator, it cannot be designed blindly. It also needs to be personalized according to the characteristics of the house, so it is also possible Get a unique design and this full performance. So that the appearance of the villa elevator can be better integrated into the overall environment of the villa.
When designing the minimum size of villa elevators, we must find a reliable manufacturer. With the continuous progress of technology, elevator manufacturers are also designing the minimum size of villa elevators, with many specifications, up to 39 models. Therefore, it can also well meet the needs of different users. A good manufacturer can also choose from many aspects such as the manufacturer’s production scale, overall strength, industry reputation, and recognition by the public. In general, designing the minimum size of a villa elevator is not particularly difficult. As long as we follow the above method, we can also design a villa elevator very well.
The above is the article content organized by Observation Elevators Manufacturers .
Observation Elevators Manufacturer introduces the precautions for the use of home elevators?
1. Keep the elevator car clean. Smoking is prohibited in the passenger compartment. Do not discard the residues such as snacks or fruits in the elevator car to avoid debris and other debris entering the gap of the car door sill and causing damage to the equipment.
2. Keep the elevator car dry. Do not bring running umbrellas and rain boots into the car. One is to prevent the car floor from getting wet and make people slip. The other is to prevent the water flow from entering the shaft along the gap between the elevator sills and electrical appliances. The device is short-circuited.
3. The elevator cannot be started, do not try to prevent the car from closing the door with hands, feet or crutches, sticks, sticks, etc., so as not to affect the elevator structure and cause danger.
4. Failure of the elevator needs to be dealt with calmly. When there is a breakdown in the elevator or some accidents, you can’t panic, let alone press the buttons in the elevator, you should call for help by phone or press the emergency ringing.
5. When the elevator does not operate normally, the professional manufacturer should be notified in time for repairs, and must not be repaired without authorization.
The above content is organized and shared by China Home Elevator manufacturers, hoping to help those in need.
1. Keep the elevator car clean. Smoking is prohibited in the passenger compartment. Do not discard the residues such as snacks or fruits in the elevator car to avoid debris and other debris entering the gap of the car door sill and causing damage to the equipment.
2. Keep the elevator car dry. Do not bring running umbrellas and rain boots into the car. One is to prevent the car floor from getting wet and make people slip. The other is to prevent the water flow from entering the shaft along the gap between the elevator sills and electrical appliances. The device is short-circuited.
3. The elevator cannot be started, do not try to prevent the car from closing the door with hands, feet or crutches, sticks, sticks, etc., so as not to affect the elevator structure and cause danger.
4. Failure of the elevator needs to be dealt with calmly. When there is a breakdown in the elevator or some accidents, you can’t panic, let alone press the buttons in the elevator, you should call for help by phone or press the emergency ringing.
5. When the elevator does not operate normally, the professional manufacturer should be notified in time for repairs, and must not be repaired without authorization.
The above content is organized and shared by China Home Elevator manufacturers, hoping to help those in need.
Passenger Elevator Factory introduces how to do maintenance work for Observation Elevators ,
Daily maintenance of Observation Elevators is very important. If you can use the correct method to do some maintenance work properly, then you can avoid many other things, so now let ’s take a look at the maintenance work At the time, what conditions should be paid special attention to.
In the process of using elevators, we should do daily maintenance. If the elevator door fails, some people just short the elevator door for the sake of convenience, so as to find the fault, this is very dangerous, and the short door will have more failures, so you should also pay attention when maintaining To a safe situation.
The use of elevators should also do lubrication work. The failure of elevators is generally on the elevator hall doors and car doors. Therefore, we should pay attention to these maintenance work, and lubricate these lubrication areas to maintain good lubrication. Only in the follow-up process can it be smoother, so everyone must seriously do all the maintenance work properly.
Daily maintenance of Observation Elevators is very important. If you can use the correct method to do some maintenance work properly, then you can avoid many other things, so now let ’s take a look at the maintenance work At the time, what conditions should be paid special attention to.
In the process of using elevators, we should do daily maintenance. If the elevator door fails, some people just short the elevator door for the sake of convenience, so as to find the fault, this is very dangerous, and the short door will have more failures, so you should also pay attention when maintaining To a safe situation.
The use of elevators should also do lubrication work. The failure of elevators is generally on the elevator hall doors and car doors. Therefore, we should pay attention to these maintenance work, and lubricate these lubrication areas to maintain good lubrication. Only in the follow-up process can it be smoother, so everyone must seriously do all the maintenance work properly.
