110kv live work with carbon fiber plate single wire hook fixture

Abstract

The invention provides a carbon fiber plate single-conductive-wire hooking clamping tool for 110kV live-wire work. The carbon fiber plate single-conductive-wire hooking clamping tool comprises an arm portion and a hook portion integrally designed. The arm portion and the hook portion are made of carbon fiber sheet materials. The carbon fiber sheet materials include at least two carbon fiber cloth layers and at least one carbon fiber filament layer. The carbon fiber filament layer is positioned between the two carbon fiber cloth layers. Each carbon fiber cloth layer is made of vertical carbon fibers and transverse carbon fibers which are interlaced in an upper-and-lower mode. The fiber widths of the vertical carbon fibers and the transverse carbon fibers are the same. The carbon fiber filament layer is made of carbon fibers which are in bidirectional interlacing in an upper-and-lower mode. The carbon fiber cloth layers and the carbon fiber filament layer are impregnated with cementing agents. The carbon fiber plate single-conductive-wire hooking clamping tool of the invention is strong in endurance and free from rusting. The carbon fiber plate single-conductive-wire hooking clamping tool can be used in environments with peracid, high alkali, high-salt and atmosphere corrosion. The carbon fiber plate single-conductive-wire hooking clamping tool of the invention is advantaged by being high in anti-fatigue strength, being wear resistant, being anti-aging, etc.

Description

technical field [0001] The invention relates to a tool for high-voltage live work, in particular to a carbon fiber board single wire hook fixture for 110kV 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 country to build an envir...

AI Technical Summary

Problems solved by technology

[0006] The technical problem solved by the present invention is: to provide a vertical single-hook clamp for carbon fiber plate with high tensile strength, and at the same time solve the problem that traditional metal clamps are easily oxidized

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