Drainage support reinforcing device for hot-line work

Abstract

The invention provides a drainage support reinforcing device for hot-line work, and relates to the technical field of power transmission. The drainage support reinforcing device comprises a thick-wall steel pipe, connecting pipes are arranged on the side wall of the thick-wall steel pipe in a linear array mode, fixing nuts are fixedly connected to the sides, away from the thick-wall steel pipe, of the connecting pipes, and full buckle bolts are movably connected to the interiors of the fixing nuts; and the end, close to the thick-wall steel pipe, of each full-buckling bolt is movably connected with a limiting plate, and the side wall of the end, away from the limiting plate, of each full-buckling bolt is movably connected with a movable nut. The support is fixed through the full-buckling bolt and the limiting plate, the full-buckling bolt is rotated downwards to fix the support, and then the full-buckle bolt can be prevented from being unbuckled by rotating the movable nut downwards; and when the drainage support reinforcing device is used, power failure is not needed, the device is not limited by a tower type, the size is small, the structure is simple, the fastening effect is good, installation is convenient, the application range is wide, the drainage support can be effectively prevented from being broken, the occurrence probability of interphase short circuit and tripping is reduced, and large-area power failure accidents are avoided.

Description

Technical field [0001] The present invention relates to the field of electricity delivery, and in particular, to a drainage stent reinforcerator for charging operation. Background technique [0002] All power lines of more than 66kV above my country mainly use trunk-like tower, the tower-type side phase wire, the hephogeneous insulator string (hard-to-check) is hung in the wire, the two side jumpers are in the following winding, that is, through no jumper Strings, single-tighten strings or double jumper strings are drained under the appropriate arc in the wire hanging point, and the drainage bracket is mainly used for the dry word Tower shaped crossbauce. [0003] When the wind, touch, etc. Inventive content [0004] It is an object of the present invention to solve the disadvantages of the prior art, and a drainage stent reinforcerator for charging operations. [0005] In order to achieve the above object, the present invention adopts the following technical solution: a drainag...

AI Technical Summary

Problems solved by technology

[0003] When the jumper naturally swings due to many reasons such as strong wind and touching, the drainage bracket is prone to breakage, which will cause phase-to-phase short circuit, tripping, and large-scale power outages

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