Transmission cable for wind power generation

Abstract

The invention discloses a transmission cable for wind power generation. The transmission cable for wind power generation comprises a cable body; a cable core is arranged at the inner core of the cablebody; a bracket is arranged below the outer wall of the cable body; rotating plates are arranged on the inner wall of the left and right sides of the bracket, and the bracket is connected with the bottom end of a spring column through the rotating plate; the top end of the spring column is connected with the outer wall of an arc plate through a pin shaft; and a bottom plate is arranged at the bottom of the center of the bracket, and a high-pressure spring is arranged on the outer wall of the bottom of the bottom plate, wherein the bottom of the high-pressure spring is connected with the innerwall of the bottom of the bracket. According to the invention, through setting the bracket and an anti-corrosion pad, and the bracket is installed on the outer wall of the cable, therefore, the cablecan be protected effectively, and the corrosion phenomena of the cable caused by long-term contact with water vapor on the ground can be avoided; and meanwhile, the anti-corrosion pad can effectivelyprotect the bracket, therefore, the problem of reducing the service life of the bracket caused by the corrosion occurs when the bracket contacts with moisture vapor is solved.

Description

technical field [0001] The invention relates to the technical field of wind power generation equipment, in particular to a transmission cable for wind power generation. Background technique [0002] Wind power generation transmission cable is a kind of effective transmission of electric energy into other equipment after wind energy is converted into electric energy, and wind power generation is mostly located in plateau areas with poor environment and high terrain, so the cables used for wind energy transmission must also have Cold and frost resistance performance, but also have a certain high pressure bearing capacity. [0003] Traditional wind power transmission cables have the following disadvantages: traditional cables are prone to corrosion and damage when they are in contact with corrosive water vapor for a long time, and they need to be replaced. Higher applies to narrower issues. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a transmission cable for wind power generation, which solves the problem that the traditional wind power generation transmission cable is prone to corrosion damage due to long-term contact with corrosive water vapor and needs to be replaced. The problem that the traditional wind power transmission cable cannot bear a large pressure and thus has high installation requirements and a narrow applicable area

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