Detailed introduction:
The installation methods of wires are generally divided into two types: chain-type soft hoisting with steel strands and cross-arm suspension-type hard hoisting. In practical applications, these two methods are not completely independent but are interrelated. Let's learn more about them together with the dining car manufacturer!
1. Steel strand chain soft lifting: Copper trolley wires are erected in the air using iron towers or utility poles, with steel wire ropes supporting the heavy objects to ensure that the horizontal copper trolley wires are fixed on the insulated porcelain bottle chains. Several copper trolley wires are placed horizontally, with a spacing of about 300 mm. The ends of the copper trolley wires are equipped with rollers or counterweights to ensure that the copper trolley wires are in a safe and reliable horizontal tension state, guaranteeing reliable power supply for the gantry crane.
2. Cross-arm suspension type rigid suspension: The copper slip line and the utility pole are erected together in the air, with the weight supported by the cross-arm, ensuring that the horizontal copper slip line is fixed on the insulator clamp. Several copper trolley wires are placed horizontally, with a spacing of about 300 mm. The end of the slip line is equipped with a terminal suspension device, ensuring that the copper slip line can be safe and reliable under horizontal tension, and ensuring reliable power supply for the gantry crane.
The above content is provided by the manufacturer. If you have any questions, please call for consultation.
