(A) The main components and their working principle
The power supply safety trolley line consists of a conduit, two main components of the conductor and some auxiliary components.
1. Catheter: It is a semi-enclosed special-shaped tubular part, which is the main part of the safety slide wire. Its interior can be embedded according to need 2-9 naked guide rails as the power supply wire, each guide rail is insulated from each other, and insulated with the shell, thus ensuring the safety of power supply. And in the maintenance of electricity to effectively prevent maintenance personnel electric shock accident. The length of the pipe produced by our factory is 4m each, which can be connected to any length required. The general pipe is made into a linear shape, and it can also be made into a circular arc shape according to special requirements.
2. The conductive device is a set of brush housings running in the conduit. It is driven by a fork (or traction chain, etc.) mounted on an electricity-using mechanism (traffic, trolley, electric hoist, etc.) to enable it to be used with an electricity-consuming mechanism. Synchronous operation transfers power from the rails and brushes to the motor or other control elements. The number of poles of the conductive brush has 3-16 poles corresponding to the number of guides in the duct.
(B) Product Features
1. Safety: The power supply safety trolley line is made of engineering plastic with high insulation performance. Enclosure protection grade can be IP13.IP55 level according to need, can protect against rain, snow, frost and frozen attacks and foreign objects touch. The product is subjected to a variety of environmental conditions. Good insulation performance, no harm to the maintenance personnel touching the outside of the power transmission conduit.
2. Reliable: The power transmission rail has excellent electrical conductivity, rapid heat dissipation, high allowable current density, low impedance, and low line loss. The brushes are made of metallic copper and carbon alloy materials with high electrical conductivity and high wear resistance. The conductors move flexibly with good directional performance and effectively control the contact arc and string arc phenomena.
3. Economy: The power supply safety trolley line device has a simple structure, allows a high current density, low resistivity, low voltage loss, can save about 10% electricity, realizes plastic substitution of steel, plastic generation of copper, novel design, no other Insulation structure, no compensation line, installed on the same side of the crane control room. Save installation materials and expenses.
4. Convenience: The power supply safety trolley line device integrates the multi-pole busbars into a single duct, making it easy to assemble. Its fixed brackets, connecting clips and suspension devices are supplied with common parts. Assembly and disassembly, adjustment and maintenance are also very convenient.
(Iii) use <br> <br> safe wire supply means can be used for an electric hoist, electric beam and gantries: stacker, mechanical and electrical products automatic detection line, automated production lines; electric tools and other Mobile conductive equipment, as well as fixed bus ducts in factories, mines, workshops and office premises.
The power supply safety trolley line consists of a conduit, two main components of the conductor and some auxiliary components.
1. Catheter: It is a semi-enclosed special-shaped tubular part, which is the main part of the safety slide wire. Its interior can be embedded according to need 2-9 naked guide rails as the power supply wire, each guide rail is insulated from each other, and insulated with the shell, thus ensuring the safety of power supply. And in the maintenance of electricity to effectively prevent maintenance personnel electric shock accident. The length of the pipe produced by our factory is 4m each, which can be connected to any length required. The general pipe is made into a linear shape, and it can also be made into a circular arc shape according to special requirements.
2. The conductive device is a set of brush housings running in the conduit. It is driven by a fork (or traction chain, etc.) mounted on an electricity-using mechanism (traffic, trolley, electric hoist, etc.) to enable it to be used with an electricity-consuming mechanism. Synchronous operation transfers power from the rails and brushes to the motor or other control elements. The number of poles of the conductive brush has 3-16 poles corresponding to the number of guides in the duct.
(B) Product Features
1. Safety: The power supply safety trolley line is made of engineering plastic with high insulation performance. Enclosure protection grade can be IP13.IP55 level according to need, can protect against rain, snow, frost and frozen attacks and foreign objects touch. The product is subjected to a variety of environmental conditions. Good insulation performance, no harm to the maintenance personnel touching the outside of the power transmission conduit.
2. Reliable: The power transmission rail has excellent electrical conductivity, rapid heat dissipation, high allowable current density, low impedance, and low line loss. The brushes are made of metallic copper and carbon alloy materials with high electrical conductivity and high wear resistance. The conductors move flexibly with good directional performance and effectively control the contact arc and string arc phenomena.
3. Economy: The power supply safety trolley line device has a simple structure, allows a high current density, low resistivity, low voltage loss, can save about 10% electricity, realizes plastic substitution of steel, plastic generation of copper, novel design, no other Insulation structure, no compensation line, installed on the same side of the crane control room. Save installation materials and expenses.
4. Convenience: The power supply safety trolley line device integrates the multi-pole busbars into a single duct, making it easy to assemble. Its fixed brackets, connecting clips and suspension devices are supplied with common parts. Assembly and disassembly, adjustment and maintenance are also very convenient.
(Iii) use <br> <br> safe wire supply means can be used for an electric hoist, electric beam and gantries: stacker, mechanical and electrical products automatic detection line, automated production lines; electric tools and other Mobile conductive equipment, as well as fixed bus ducts in factories, mines, workshops and office premises.
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