Ground potential quick installation windproof bias composite insulator wire installation tool

Abstract

The invention discloses a ground-potential fast-mounting windage-yaw-preventing mounting tool for a composite insulator wire. The mounting tool comprises a single-line clamp, a ball socket mounting device and a G-type mounting device, wherein the single-line clamp comprises an upper clamping sheet and a lower clamping sheet; one sides of the upper clamping sheet and the lower clamping sheet are hinged together; a groove with an arc-shaped section is formed in each of the opposite surfaces of the upper clamping sheet and the lower clamping sheet; the extension direction of the strip-shaped arc-shaped groove is parallel to a hinged shaft which is hinged with the upper clamping sheet and the lower clamping sheet; a suspension plate which is used for suspending the insulator or a single-linkage socket is arranged on the upper clamping sheet; a suspension apparatus which is used for suspending the insulator or the single-linkage socket is arranged on the suspension plate; two opening grooves are formed in the side face, opposite to the hinged side, of the upper clamping sheet; and a locking bolt is arranged on the side face, opposite to the hinged side, of the lower clamping sheet. When the mounting tool is in use, only three pairs of insulating operating rods are needed to be matched with the mounting devices, a pin remover, a bolt fastening wrench and other small tools to finish the mounting; and the ground-potential fast-mounting windage-yaw-preventing mounting tool has the advantages of small size, light weight, and simple and convenient operation.

Description

technical field [0001] The invention relates to a wire installation tool, in particular to a wire installation tool for ground potential fast-installation wind deflection synthetic insulator wire. Background technique [0002] The drainage wire of the tension tower of the transmission line often has a large wind deflection in the case of strong winds, resulting in insufficient safety distance between the wire and the tower body, discharge to the ground, and line tripping. In order to prevent wind deflection tripping of the line, it is necessary to carry out the wind deflection transformation of the transmission line, and install the wind deflection insulator string on the jumper wire of the tension tower. The installation and construction of insulator strings is carried out in the way of power outage operation; the other is installed by the live transmission work team in the equipotential operation method. [0003] The power outage operation method is often limited by the l...

AI Technical Summary

Problems solved by technology

[0003] The power outage operation method is often limited by the line outage plan, and sometimes the installation cannot be completed before the typhoon season comes

Installing in the equipotential operation method requires the operator to directly contact the live wire with the equipotential and has a high risk of safety. At the same time, it is necessary to erect insulating flat ladders and other tools to enter the electric field, which requires a large amount of work and low labor efficiency.

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