Hanger, Fixer, and End Cover: Hanger is a specialized component for lifting and fixing the sliding contact line guide rail. Fixer is a device that limits the guide rail at the bracket, and when the guide rail retracts due to temperature changes

Guide it to extend towards both sides of the retainer. The end caps are installed at both ends of the guide rail to provide insulation and protection. The hanger and end cover are made of engineering plastic.

Product structure: The sliding contact wire is composed of a guide rail, a sheath, a collector, a hanger, a connector, a fixing clip, an end cover, etc. It can also be equipped with an expansion section (thermal compensation device) according to user requirements

Maintenance section (isolator), etc.

Expansion section (thermal compensation device): The expansion section, also known as an expansion device, thermal compensation device, etc., is composed of connector pressure plate, aluminum or copper plate for compensating power supply, lead wire, etc., and the outer shell is made of engineering plastic.

When the guide rail retracts due to temperature changes, the gap is adjusted by the expansion device to avoid deformation of the guide rail. Generally, when the length of the workshop exceeds 200 meters, one set is configured for every 100 meters added.

Collector: The collector is a supporting structure and is the main component that supplies power to mobile devices. Composed of specially made carbon brushes, terminal posts or terminals, plastic shields, support arms, etc. Apply appropriate

Contact pressure, slide smoothly along the guide rail, and supply power to the equipment. If the equipment needs to be repaired, the carbon brush of the current collector can be pulled away from the guide rail and powered off to ensure safety and facilitate operation.