Transmission line drainage line windproof device

Abstract

The invention relates to a wind-proof device, which aims at solving the problem that the existing split and drainage line is easily broken due to sloshing caused by excessive wind force, and directlyleads to power failure of a high-altitude transmission line, and provides a wind-proof device for the transmission line drainage line, comprising a fixing frame capable of being fixed on a tensile pole tower and a plurality of connecting brackets arranged on the fixing frame; The fixing bracket comprises a mounting base, a first clamp member, a second clamp member and a clamping mechanism, whereinthe first clamp member and the second clamp member can be clamped and installed on a tensile pole tower under the driving of the clamping mechanism; A plurality of the connecting brackets are arranged on the mounting base, each of the connecting brackets comprises a connecting rod and a tightening member capable of wrapping the drainage wire in the circumferential direction, and the plurality ofthe connecting rods are distributed in a fan-shaped structure. The wind-proof device has the advantages that the length of the connecting rod can be adjusted according to the magnitude of the wind force, the wind resistance strength of the drainage wire is greatly improved, the structure is simple, the construction is convenient, and the manufacturing cost is low by adopting the drainage wire to be sleeved in a plurality of tightening parts.

Description

technical field [0001] The invention relates to a windproof device, in particular to a windproof device for a power transmission line drainage line. Background technique [0002] The diversion line of the transmission line is the connection transition line connecting the two ends of the high-voltage transmission line on the iron tower. It is usually drooping in an arc shape. The drainage wire will continue to sway with the wind, which will bring great safety hazards to the high-altitude transmission line. People's production and life have brought great troubles. Therefore, it is necessary to improve the structure of drainage lines in such areas to prevent the safety of drainage lines from being threatened by excessive wind. Contents of the invention [0003] The present invention aims to provide a windproof device for the diversion line of a power transmission line to solve the problem that the existing sub-drainage line is easily shaken and broken when encountering exces...

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide a windproof device for the drainage line of the transmission line to solve the problem that the existing sub-drainage line is easily shaken and broken when encountering excessive wind force, which directly leads to the power failure of the high-altitude transmission line

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