Cable hanging seat used in wind generating set room

Abstract

The invention discloses a cable hanging seat used in a wind generating set room. The cable hanging seat used in the wind generating set room comprises a U-shaped seat body, wherein a hanging plate anda hinging lug are correspondingly arranged on the outer walls of two end sides of the U-shaped seat body; a wire buckle consisting of a first buckle body and a second buckle body is arranged in an inner chamber of the U-shaped seat body; the first buckle body and the second buckle body are arranged in parallel with each other; and arc-shaped limiting heads are arranged on the top end of the firstbuckle body and the top end of the second buckle body. The cable hanging seat used in the wind generating set room is simple; the cable in the wind generating set room can be conveniently arranged, so that the room layout is in order; the problem of collision caused by cable twisting and shaking can be effectively solved; and the cable is low in cost, and high in efficiency.

Description

Technical field: [0001] The invention relates to a cable suspension seat used in the nacelle of a wind power generating set. Background technique: [0002] The control system of the wind turbine is installed on the electrical platform at the bottom of the wind turbine tower, and communicates with the cabin cabinet inside the engine room through the signal cable; the signal cable and the power cable are usually bundled together, and extend down from the yaw center of the engine room to the cable clamp on the wall of the wind turbine tower Therefore, the cable between the cable clamp and the yaw of the nacelle is about (5-8) meters suspended; when the wind turbine is shut down quickly or in an emergency, due to the twisted part of the cable is too long, the swing range If it is too large, the cable will violently hit the inner wall of the tower tube, the lighting in the tower tube, and the ladder, etc., causing the cable and the ladder to be scratched. Now the cables of some a...

AI Technical Summary

Problems solved by technology

[0002] The control system of the wind turbine is installed on the electrical platform at the bottom of the wind turbine tower, and communicates with the cabin cabinet inside the engine room through the signal cable; the signal cable and the power cable are usually bundled together, and extend down from the yaw center of the engine room to the cable clamp on the wall of the wind turbine tower Therefore, the cable between the cable clamp and the yaw of the nacelle is about (5-8) meters suspended; when the wind turbine is shut down quickly or in an emergency, due to the twisted part of the cable is too long, the swing range If it is too large, the cable will violently hit the inner wall of the tower tube, the lighting in the tower tube, and the ladder, etc., causing the cable and the ladder to be scratched. Now the cables of some aircraft positions have already suffered from cable wear.

Since the high-voltage cables of megawatt-level wind turbines are laid along the tower wall, if the insulation layer is worn out, it will cause discharge to the ground or electric shock accidents for operators in the tower, causing great safety hazards to the wind turbines and personnel

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