Power transmission line composite insulator repairing support and working method thereof

A technology of composite insulators and maintenance brackets, which is applied to overhead lines/cable equipment, etc., can solve problems such as affecting maintenance operations, increasing maintenance costs, and secondary damage to maintenance equipment, optimizing maintenance operations, improving construction safety, and ensuring The effect of safe operation
CN105226568AActive Publication Date: 2016-01-06GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU
Publication Date
2016-01-06

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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.
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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...

Claims

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