Collector application and trolley wire installation and maintenance
2023-12-18 18:08:02
First, we must consider how much current is needed to buy the trolley wire, what kind of working environment the slide wire is in, and how the material of the trolley wire is. The MHX type trolley wire is very suitable for indoor use. Under normal conditions, the current below 150A can be divided into three phases and four items. If there is no connector in the middle of the copper wire, it can be used for a long time and it is not easily damaged.
We need to check the cable pulley before use to ensure that he will not cause problems with our safety due to damage, defects, malfunctions, and looseness. It is also necessary to pay attention to the cable pulley before it can be filled with oil.
The maintenance of the H-type safety wire is:
Current collectors should avoid collision, stepping, etc. In the same phase, if a dual current collector is used, attention should be paid to the fact that phase-to-phase short circuits cannot occur. The size of the area covered by the trolley line is directly linked to the machine work of the factory. If the area of ​​the trolley line is too large, it will affect the normal operation of the machine. Therefore, the smaller the area occupied by the trolley line, the better. This is also one of the most important directions for improving the trolley line in the future. If the equipment is to be overhauled, the collector should be powered off to ensure safety.
Hangers, holders, and end cap hangers: They are mainly used for hoisting trolley rail guides. The material is engineering plastics. In the comprehensive price, we also need to pay attention to the installation height of the trolley line, which is usually based on the measurement standard of 10 or less. If we exceed that, we will need to collect additional money.
There are many aspects to pay attention to the purchase of the touch line, the following Xiaobian to tell you what are the precautions.
When the cable or the cable trench cover is opened, we must do the corresponding prevention work. We must also make appropriate warning signs around the well. Carefully read the relevant path and layout before proceeding.
Sheath: The material is engineering plastics, with wear resistance, anti-aging and flame retardant, can be well insulated guide rail. We need to paint it first for the slide line and its bracket paint. If we want to increase the number of passes, then he will also need to collect additional money.
Today, Xiao Bian's family has correctly detected the trolley line. First, I need to touch each phase of the line and the flexible cable. The value of the insulation resistance for the ground must be more than 0.5 ohms. The connection of the trolley line needs to be smooth and without any Roughness is firmly mounted on the insulator. The surface of the contact wire is free of any rust stains. It must be galvanized or tin plated where it is connected to the wire.
If we say that the cable pulley has a relatively large workload and the operating environment is relatively complicated, then we have to specify when it is time to inspect the cable pulleys of Chi Mei. The inspection cycle of the trolley line is many times. In general, we have to regularly The inspection of him can not be less than once a year. If it is a regular inspection cycle, he cannot be less than once a month.
End cover: generally at both ends of the rail, play a role in insulation protection. He used aluminum profiles with wear-resistant conductors as carriers, and of course there were some materials such as plastic pipes that used them to form conductors for transmission. There were also open slots below the ducts. It's easier for us to operate. If the surface of the cable does not expose the problem, then we must check it to see if the problem is there. There must be a chamfer at the place where the two safety trolley wires are connected, and it is also necessary to ensure that the current collector can make a smooth transition.
(2) The current collector adopts a support structure. Its role is to supply power to mobile devices. It is mainly composed of special carbon brushes, terminal posts, plastic shields, and support arms. Then how should we increase the accuracy of the cable pulley? This is what we need to clarify.
For the future development trend of the trolley line, it is still very promising. First of all, the trolley line is relatively easy to install and maintain. It also saves energy compared to wire and cable, especially in the past few years. The demand for wire is on a significant upward trend, and a large number of customers are interested in asking questions on the touch-sensitive line. It can directly explain that today's companies are increasingly focusing on the conductivity and energy-saving of wire-slip contacts.
When we install the Chi Mei electrical trolley line, it is bound to involve a problem that is his price, then how did he calculate the price of it? To this end, Xiao Bian specially collected some information on this aspect, hoping to help everyone through today's introduction.
(1) Guide rail and sheath guide rail: It is made of aluminum alloy material and is embedded with "V" shaped stainless steel tank to ensure the wear resistance and stability of the collector brush and good contact with the guide rail.
(2) The wear condition of the carbon brush of the collector should be checked regularly. If it is seriously worn, it should be replaced in a timely manner. When replacing, be careful to disconnect the power first to prevent danger.
(3) The springs in the current collector should be checked for fatigue, insufficient elasticity, and replaced if necessary. Insulators cannot be damaged or cracked. The spacers between the brackets must be neat and clean. The distance between the brackets must be uniform without any deviation. The paint needs to be evenly colored. The threads of the connection bolts need to expose at least 2 nuts. .
(3) The connector is mainly used to connect the ends of the rails, and the interior includes the pressure plate, bolts, etc. The outer shell is made of engineering plastics, and the ports are left on the outer shell, and lead wires can be introduced.
Everyone knows that the cable is an aspect of the power line. He does not have a lot of problems. However, as long as he has problems, it is also very troublesome to repair, and there are still great dangers. The safe electrical equipment will come to tell us about specific precautions. Through the study, we can learn more knowledge, and thus have a better understanding and understanding of the trolley line and the safety trolley line.
The type selection of the trolley line is very important, so we have to consider it comprehensively. We can calculate how many phase lines the trolley line needs based on the total power of the motor, and according to the indoor or outdoor, the amount of dust is more or less. , And temperature and humidity, these are to be considered good, for example, DMHX type trolley wire is very suitable for indoor and outdoor use, if the current power is large and the working environment is relatively harsh, then it can be used.
When we fill out the work ticket, we should write the first type of work ticket that needs the blackout, and write the second type of work ticket without blackout.
The type of safety trolley line is endless, but natural changes are inevitable when he pushes new lines, but if we don’t know about the improved safety lines, how should we stand on the safe line? The top? Therefore, Chi Mei Electric will come to us and we will simply talk about how to improve the safety line.
Everyone knows that he is a mobile power-supply device. He has good safety, temperature insulation, and energy-saving and vibration-resistance. Therefore, he has well replaced the old-fashioned exposed iron horn and copper. Rows of trolley lines.
The H-type safety wire is composed of rails, sheaths, current collectors, hangers, connectors, clips, and end caps. If necessary, some other accessories can be configured. Here are some of the major ones. If there are obvious problems with the dispute, that kind of thing is easier to confirm.
Finally, Xiao Bian introduced the maintenance of the H-type safety wire.
In the high-voltage test, the high-voltage test of Chimei electrical cable must follow the work instructions. Even if the working environment is very poor, our requirements for safety cannot be relaxed.
Fixer: It is mainly used to fix the guide rail guide rail. When the guide rail is telescopic, it can guide the guide rail to extend to both sides of the fixture.
When reloading Subo cable pulleys, we must place the bearings on the free end so that they can offset the deviations. To maximize the roundness, there are also coaxial deviations that reduce or even offset them. To fix the spring seat in the collector, make sure that the brushes are not prone to stringing. We also need to measure the size of the cable pulley and the bearing to determine the accuracy of the bearing. We must also add appropriate pre-conformity to the cable pulley and increase its speed to the corresponding working speed. Better to run in, you can also improve the cycle accuracy of cable floats. Therefore, we can pay special attention when we inspect and test the cable of Chi Mei Electric. If we say that it is possible to install the slide cable with its retractors and insulators, then we would not be able to collect additional money if we were to install the trolley wires and install the trolley wire brackets. To have a clear division of labor, there must be corresponding signs on the construction site.
If we want to improve Subo's slippery safety line, then we have to increase the chamfer of the brush of the current collector. Of course, we must smooth it and we must change the strength and elasticity of the brush spring of the current collector. Big, of course, we also want to ensure the resilience of the spring.
When we install the Subo Sliding Line, he will have some reserved length, but it will not be measured as a physical object. When we are pricing, we will need to return his design requirements. There are his reserved lengths to take into account. When the cable pulley is in operation, he cannot perform maintenance and maintenance.
We also need to consider the scaffolding of his line, which is not rated when it is embedded. The specific content is as follows, for reference only.
The most critical part in the working system of trolley wire collectors is the trolley wire collector, which uses the guide rail and the collector brush to directly conduct electricity to the appliance for power supply. The features of the trolley wire collector are still many advantages. , Its insulation performance is good, and the coefficient of safety and stability is relatively high. Even if it is not touched by hand, it will not produce electric shock. The trolley wire collector is energy-saving because it has small resistance and can therefore be maximally To reduce the consumption of electrical energy to a certain extent, the conductor jacket manufactured by adopting a special formula effectively extends the service life of the system. The trolley conductor collector can also move in a three-dimensional space, can continuously supply power, and utilize new and high technologies to cope with new types of The material makes the product have very good corrosion resistance, safe and reliable to use, simple combination design is more convenient for daily maintenance and installation.
If everyone has been paying attention to our website, then we can learn something new today that we did not have before. The application of the trolley line is currently supplying power to the machinery and equipment industry. The fields to be applied in the future will be more and more broad, because the trolley line can adapt to all kinds of harsh climate conditions. This is another type of trolley wire. If it cannot be reached, it will be said that the cheap and high quality of the trolley line will surely dominate the entire market in the future, and the future development prospects will be infinitely bright.
We need to check the cable pulley before use to ensure that he will not cause problems with our safety due to damage, defects, malfunctions, and looseness. It is also necessary to pay attention to the cable pulley before it can be filled with oil.
The maintenance of the H-type safety wire is:
Current collectors should avoid collision, stepping, etc. In the same phase, if a dual current collector is used, attention should be paid to the fact that phase-to-phase short circuits cannot occur. The size of the area covered by the trolley line is directly linked to the machine work of the factory. If the area of ​​the trolley line is too large, it will affect the normal operation of the machine. Therefore, the smaller the area occupied by the trolley line, the better. This is also one of the most important directions for improving the trolley line in the future. If the equipment is to be overhauled, the collector should be powered off to ensure safety.
Hangers, holders, and end cap hangers: They are mainly used for hoisting trolley rail guides. The material is engineering plastics. In the comprehensive price, we also need to pay attention to the installation height of the trolley line, which is usually based on the measurement standard of 10 or less. If we exceed that, we will need to collect additional money.
There are many aspects to pay attention to the purchase of the touch line, the following Xiaobian to tell you what are the precautions.
When the cable or the cable trench cover is opened, we must do the corresponding prevention work. We must also make appropriate warning signs around the well. Carefully read the relevant path and layout before proceeding.
Sheath: The material is engineering plastics, with wear resistance, anti-aging and flame retardant, can be well insulated guide rail. We need to paint it first for the slide line and its bracket paint. If we want to increase the number of passes, then he will also need to collect additional money.
Today, Xiao Bian's family has correctly detected the trolley line. First, I need to touch each phase of the line and the flexible cable. The value of the insulation resistance for the ground must be more than 0.5 ohms. The connection of the trolley line needs to be smooth and without any Roughness is firmly mounted on the insulator. The surface of the contact wire is free of any rust stains. It must be galvanized or tin plated where it is connected to the wire.
If we say that the cable pulley has a relatively large workload and the operating environment is relatively complicated, then we have to specify when it is time to inspect the cable pulleys of Chi Mei. The inspection cycle of the trolley line is many times. In general, we have to regularly The inspection of him can not be less than once a year. If it is a regular inspection cycle, he cannot be less than once a month.
End cover: generally at both ends of the rail, play a role in insulation protection. He used aluminum profiles with wear-resistant conductors as carriers, and of course there were some materials such as plastic pipes that used them to form conductors for transmission. There were also open slots below the ducts. It's easier for us to operate. If the surface of the cable does not expose the problem, then we must check it to see if the problem is there. There must be a chamfer at the place where the two safety trolley wires are connected, and it is also necessary to ensure that the current collector can make a smooth transition.
(2) The current collector adopts a support structure. Its role is to supply power to mobile devices. It is mainly composed of special carbon brushes, terminal posts, plastic shields, and support arms. Then how should we increase the accuracy of the cable pulley? This is what we need to clarify.
For the future development trend of the trolley line, it is still very promising. First of all, the trolley line is relatively easy to install and maintain. It also saves energy compared to wire and cable, especially in the past few years. The demand for wire is on a significant upward trend, and a large number of customers are interested in asking questions on the touch-sensitive line. It can directly explain that today's companies are increasingly focusing on the conductivity and energy-saving of wire-slip contacts.
When we install the Chi Mei electrical trolley line, it is bound to involve a problem that is his price, then how did he calculate the price of it? To this end, Xiao Bian specially collected some information on this aspect, hoping to help everyone through today's introduction.
(1) Guide rail and sheath guide rail: It is made of aluminum alloy material and is embedded with "V" shaped stainless steel tank to ensure the wear resistance and stability of the collector brush and good contact with the guide rail.
(2) The wear condition of the carbon brush of the collector should be checked regularly. If it is seriously worn, it should be replaced in a timely manner. When replacing, be careful to disconnect the power first to prevent danger.
(3) The springs in the current collector should be checked for fatigue, insufficient elasticity, and replaced if necessary. Insulators cannot be damaged or cracked. The spacers between the brackets must be neat and clean. The distance between the brackets must be uniform without any deviation. The paint needs to be evenly colored. The threads of the connection bolts need to expose at least 2 nuts. .
(3) The connector is mainly used to connect the ends of the rails, and the interior includes the pressure plate, bolts, etc. The outer shell is made of engineering plastics, and the ports are left on the outer shell, and lead wires can be introduced.
Everyone knows that the cable is an aspect of the power line. He does not have a lot of problems. However, as long as he has problems, it is also very troublesome to repair, and there are still great dangers. The safe electrical equipment will come to tell us about specific precautions. Through the study, we can learn more knowledge, and thus have a better understanding and understanding of the trolley line and the safety trolley line.
The type selection of the trolley line is very important, so we have to consider it comprehensively. We can calculate how many phase lines the trolley line needs based on the total power of the motor, and according to the indoor or outdoor, the amount of dust is more or less. , And temperature and humidity, these are to be considered good, for example, DMHX type trolley wire is very suitable for indoor and outdoor use, if the current power is large and the working environment is relatively harsh, then it can be used.
When we fill out the work ticket, we should write the first type of work ticket that needs the blackout, and write the second type of work ticket without blackout.
The type of safety trolley line is endless, but natural changes are inevitable when he pushes new lines, but if we don’t know about the improved safety lines, how should we stand on the safe line? The top? Therefore, Chi Mei Electric will come to us and we will simply talk about how to improve the safety line.
Everyone knows that he is a mobile power-supply device. He has good safety, temperature insulation, and energy-saving and vibration-resistance. Therefore, he has well replaced the old-fashioned exposed iron horn and copper. Rows of trolley lines.
The H-type safety wire is composed of rails, sheaths, current collectors, hangers, connectors, clips, and end caps. If necessary, some other accessories can be configured. Here are some of the major ones. If there are obvious problems with the dispute, that kind of thing is easier to confirm.
Finally, Xiao Bian introduced the maintenance of the H-type safety wire.
In the high-voltage test, the high-voltage test of Chimei electrical cable must follow the work instructions. Even if the working environment is very poor, our requirements for safety cannot be relaxed.
Fixer: It is mainly used to fix the guide rail guide rail. When the guide rail is telescopic, it can guide the guide rail to extend to both sides of the fixture.
When reloading Subo cable pulleys, we must place the bearings on the free end so that they can offset the deviations. To maximize the roundness, there are also coaxial deviations that reduce or even offset them. To fix the spring seat in the collector, make sure that the brushes are not prone to stringing. We also need to measure the size of the cable pulley and the bearing to determine the accuracy of the bearing. We must also add appropriate pre-conformity to the cable pulley and increase its speed to the corresponding working speed. Better to run in, you can also improve the cycle accuracy of cable floats. Therefore, we can pay special attention when we inspect and test the cable of Chi Mei Electric. If we say that it is possible to install the slide cable with its retractors and insulators, then we would not be able to collect additional money if we were to install the trolley wires and install the trolley wire brackets. To have a clear division of labor, there must be corresponding signs on the construction site.
If we want to improve Subo's slippery safety line, then we have to increase the chamfer of the brush of the current collector. Of course, we must smooth it and we must change the strength and elasticity of the brush spring of the current collector. Big, of course, we also want to ensure the resilience of the spring.
When we install the Subo Sliding Line, he will have some reserved length, but it will not be measured as a physical object. When we are pricing, we will need to return his design requirements. There are his reserved lengths to take into account. When the cable pulley is in operation, he cannot perform maintenance and maintenance.
We also need to consider the scaffolding of his line, which is not rated when it is embedded. The specific content is as follows, for reference only.
The most critical part in the working system of trolley wire collectors is the trolley wire collector, which uses the guide rail and the collector brush to directly conduct electricity to the appliance for power supply. The features of the trolley wire collector are still many advantages. , Its insulation performance is good, and the coefficient of safety and stability is relatively high. Even if it is not touched by hand, it will not produce electric shock. The trolley wire collector is energy-saving because it has small resistance and can therefore be maximally To reduce the consumption of electrical energy to a certain extent, the conductor jacket manufactured by adopting a special formula effectively extends the service life of the system. The trolley conductor collector can also move in a three-dimensional space, can continuously supply power, and utilize new and high technologies to cope with new types of The material makes the product have very good corrosion resistance, safe and reliable to use, simple combination design is more convenient for daily maintenance and installation.
If everyone has been paying attention to our website, then we can learn something new today that we did not have before. The application of the trolley line is currently supplying power to the machinery and equipment industry. The fields to be applied in the future will be more and more broad, because the trolley line can adapt to all kinds of harsh climate conditions. This is another type of trolley wire. If it cannot be reached, it will be said that the cheap and high quality of the trolley line will surely dominate the entire market in the future, and the future development prospects will be infinitely bright.
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