Carbon fiber plate horizontal double-fission wire lifting hook clamp for 220 kV hot-line work

Abstract

A carbon fiber plate horizontal double-fission wire lifting hook clamp for 220 kV hot-line work comprises a clamp body. A left wire hook is arranged at one end of the clamp body. A right wire hook is arranged at the other end of the clamp body. The clamp body, the left wire hook and the right wire hook are integrally designed. The carbon fiber plate horizontal double-fission wire lifting hook clamp for 220 kV hot-line work is characterized in that the clamp body, the left wire hook and the right wire hook are made from a carbon fiber plate; the carbon fiber plate comprises at least two carbon fiber cloth layers and at least one carbon fiber silk layer; the carbon fiber silk layer is located between the two carbon fiber cloth layers; the carbon fiber cloth layers are formed by interweaving longitudinal carbon fibers and transverse carbon fibers in an up-and-down manner; the width of the longitudinal carbon fibers is equal to that of the transverse carbon fibers; the carbon fiber silk layer formed by interweaving carbon fibers in an up-and-down manner; and the carbon fiber cloth layers and the carbon fiber silk layer are provided with grouting agents in a dipping mode. The clamp is durable, will not get rusty and can be used in a high-acid, high-alkali, high-salt and high-atmosphere-corrosion environment and further has the beneficial effects of being high in strength, resistant to abrasion, resistant to aging and the like.

Description

technical field [0001] The invention relates to a tool for high-voltage live work, in particular to a carbon fiber board horizontal double-split wire lifting hook fixture for 220kV live work. Background technique [0002] Since the birth of new China, my country's electric power industry has developed rapidly. Since the beginning of the 21st century, it has ranked second in the world, and the maintenance work of various voltage levels has increased greatly. The live work method has become an important method for power grid enterprises to effectively improve the reliability of power supply and meet the growing material and cultural needs of the country and the people. One of the technical means is widely used in China Southern Power Grid, and the great economic and social benefits it brings have been proven in practice. At present, the work tools, especially the clamps, are mostly made of metal materials such as steel and aluminum alloy, which is contrary to the needs of my ...

AI Technical Summary

Problems solved by technology

[0006] The technical problem solved by the present invention is: to provide a carbon fiber board horizontal double-split wire hook fixture with high tensile strength, and at the same time solve the problem that the traditional metal fixture is easily oxidized

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