Introduction to Sliding Contact Lines - Yangzhou Darui

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    The sliding contact line is composed of copper conductors and steel structural skeletons, and has two structural types: combined and composite. It is supported by high-strength special insulators, installed or welded on the brackets of the track beam, thereby forming a mobile power supply system that feeds power to various crane and lifting equipment.  

  Steel body sliding contact line components: 

　　1. Sliding line: A sliding contact line is a system used for mobile power supply (simply understood literally as a wire with sliding contact). Sliding contact line, scientifically known as a sliding conductor device, full name is safe sliding contact power transmission device.  

      2. Insulator: Commonly known as a porcelain bottle, it is an insulator used to support the wire. During operation, it should be able to withstand the vertical load and horizontal tension of the wire.  

　　3. Current collector: It receives electricity from the sliding contact line by contacting it. The current collector is the carrier for the operation of the crane.

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Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.