Power transmission line composite insulator repairing support and working method thereof

Abstract

The invention discloses a power transmission line composite insulator repairing support and a working method thereof. The power transmission line composite insulator repairing support comprises a supporting main body used for supporting repairing personnel. The supporting main body is in a plate shape, two ends of the supporting main body are respectively provided with a hanging mechanism, and the hanging mechanisms are hinged with end parts of the supporting main body. The invention further discloses the working method of the supporting main body. The repairing support has the advantages that the structure is simple, the assembling is convenient, the operation is simple, the repairing support is applicable to a tension-resistant composite insulator or a linear composite insulator and is applicable to the composite insulators of different models, the construction accords with human engineering, channels and working space through the composite insulator are provided to the repairing personnel, the repairing working mode is optimized, and the efficiency of the repairing work is improved.

Description

technical field [0001] The invention relates to maintenance tools in the electric power industry, in particular to a support for maintenance of composite insulators of power transmission lines. At the same time, the present invention also relates to a working method using the above maintenance bracket. Background technique [0002] There are various types of maintenance operations for transmission lines. Among them, the replacement of anti-vibration hammers, fastening of drain wire bolts, replacement of linear insulators and other types of operations require insulators. However, in recent years, a large number of silicone rubber composite insulators have been used on lines. It has good water quality and strong anti-fouling flashover ability. It is widely used in areas with serious pollution, but its shed is relatively fragile. During the maintenance work, it is usually directly climbed and trampled directly. The composite insulator is easy to be damaged. Once it is composite...

AI Technical Summary

Problems solved by technology

[0002] There are various types of maintenance operations for transmission lines. Among them, the replacement of anti-vibration hammers, fastening of drain wire bolts, replacement of linear insulators and other types of operations require insulators. However, in recent years, a large number of silicone rubber composite insulators have been used on lines. It has good water quality and strong anti-fouling flashover ability. It is widely used in areas with serious pollution, but its shed is relatively fragile. During the maintenance work, it is usually directly climbed and trampled directly. The composite insulator is easy to be damaged. Once it is composited If the insulator is damaged, the composite insulator must be replaced, which not only increases the maintenance cost, but also affects the maintenance work, causing secondary damage to the maintenance equipment

Nowadays, soft ladders, bamboo ladders, or aluminum alloy ladders are also used to go out. However, such tools have a single object of operation and cannot cope with different types and types of composite insulators. They are equipped with different types of tools. The utilization rate of a single tool is not high. The waste of configuration is not in line with the economical operation of the enterprise. In addition, carrying a variety of tools to the site is not conducive to efficient maintenance

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