Hand-cranking overhead line repairing and winding device

Abstract

The invention relates to a hand-cranking overhead line repairing and winding device. According to the device, one edges of two half-round wheels are connected through a fold to form a round wheel, fixing clips are arranged at the other edges of the two half-round wheels, an overhead line fixing device is arranged inside the round wheel, a top wheel, a rocker arm and a binding wire coil are arranged on the outer side of the round wheel, and a binding wire which is twined round the binding wire coil extends out and is twined round a repaired overhead line through the top wheel. By the aid of the device, procedures of high-place operations are simplified, the time for high-place operations is shortened, the device is applicable to overhead lines of different specifications, simple to operate, quick, convenient, standard and compact to twine, low in cost, wide in application range, safe and reliable in performance, flexible, handy and capable of guaranteeing the maintenance quality, shortening the operation time, reducing the labor intensity of operators and guaranteeing the construction safety of operators, and the device can be popularized and used in power transmission and production industries easily.

Description

technical field [0001] The invention relates to an auxiliary tool for an electric power system, in particular to a hand-operated overhead wire repair winder, which is mainly suitable for repairing broken strands of an overhead wire. Background technique [0002] After the overhead wire of the transmission line is broken, with the tension of the overhead wire and the vibration and swing of the overhead wire, the end of the broken strand will gradually become longer, which will affect the tensile strength of the overhead wire. If it is an overhead ground wire, it will easily cause discharge with the wire Short circuit fault, resulting in line tripping accident. In the past, such defects required that after the power failure of the line, the high-altitude operators would use the binding wire to manually wind the line or use the skeined wire protection line to deal with it, which was time-consuming and laborious, which was not conducive to the safety of the operation. (2) The ...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems in the above-mentioned prior art, the present invention provides a hand-operated overhead wire repair winder, which solves the problem of cumbersome repair and processing procedures for broken strands of overhead wires in the prior art, and reduces operational risks.

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