Single-chip insulator transfer device and use method thereof

Abstract

The invention relates to a single-chip insulator transfer device and a use method thereof. The single-chip insulator transfer device comprises a hanging ring, a bushing, handles, clamp pins, springs and supporting rods. The hanging ring is fixedly connected on the top part of the bushing. The head ends of the clamp pins are contacted with the spherical head of an insulator. The clamp pins penetrate through the wall of the bushing. The tail ends of the clamp pins are flexibly hinged with the bottom ends of the handles. The springs are arranged between the clamp pins and the bushing. One end of each supporting rod is fixedly connected with the external wall of the bushing, and the other end is flexibly hinged with the handles. When the single-chip insulator requires to be transferred, a transfer rope is tied on the hanging ring, the bottom part of the bushing sleeves outside the spherical head of the single-chip insulator, the handles are held to press to the center of the bushing, the handles rotate with the supporting rods acting as the support, the springs contract, the clamp pins contract, the bushing downwardly inserts into the single-chip insulator continuously, then the handles are released and the head ends of the clamp pins abut against the bottom part of the spherical head so that the transfer device and the single-chip insulator are enabled to be fixed. The advantages are that the device is simple in structure, flexible and light and convenient to use and high in safety so as to enhance the work efficiency.

Description

technical field [0001] The invention relates to a single-piece insulator transfer tool for electric equipment, in particular to a single-piece insulator transfer device and a use method. Background technique [0002] In the work of replacing single-piece self-explosive glass insulators, in the past, transfer ropes and loops were used to bind and transfer, which required skilled rope binding skills and high technical requirements; due to the small contact area of ​​the steel cap and steel foot of the insulator, the The process is not conducive to the control of the direction, the transmission cannot be guaranteed to be firm and reliable, and it is easy to fall off during the transmission process, which has a great impact on the personal safety of the workers below. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a single-piece insulator transfer device and its use method. The singl...

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Problems solved by technology

[0002] In the work of replacing single-piece self-explosive glass insulators, in the past, transfer ropes and loops were used to bind and transfer, which required skilled rope binding skills and high technical requirements; due to the small contact area of ​​the steel cap and steel foot of the insulator, the The process is not conducive to the control of the direction, the transmission cannot be guaranteed to be firm and reliable, and it is easy to fall off during the transmission process, which has a great impact on the personal safety of the workers below.

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