A device for removing insulation layer of a power cable

Abstract

The invention discloses a device for removing insulation layer of a power cable, which comprises a handle, a support frame, a chuck, a wire cutting ring and a motor, the handle includes a first handle and a second handle, and the end of the first handle There is a first lever at the end, and a second lever is arranged at the end of the second lever, and the first lever and the second lever are cross-connected by a rotating shaft, and the first lever and the second lever are connected The outer side is covered with a support frame connected to the rotating shaft. The chuck includes an upper clamping block and a lower clamping block. The upper clamping block is connected with the second driving rod, the lower clamping block is connected with the first driving rod, and the upper clamping block A tangent ring is provided between the clamping block and the lower clamping block, and the tangent ring is connected to the support frame through a support rod, and a motor for driving the tangent ring to rotate is fixed on the support rod. The cable is fixed by the upper and lower clamping blocks, and the insulation layer of the cable can be automatically cut circularly by using the tangent ring, which solves the problems of cumbersome manual cutting and peeling operations, easy damage to the cable, and time-consuming and labor-intensive problems.

Description

technical field [0001] The invention relates to the technical field of power devices, in particular to a device for removing insulating layers of power cables. Background technique [0002] Cables are cables used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, power station lead lines, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. [0003] Regardless of whether it is a thick cable or a thin cable, electricians often cut off the outer insulation layer of the cable when performing wiring or maintenance work. The current peeling method mainly uses clamps. The insulating layer is cut circularly, and then the insulating skin is pulled off from the wire with clamps. When cutting circularly, the worker mainly applies force through the feeling of the hand, which often leaves cut marks on the wire. For thinner Sometimes the cable will be cut directly, res...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the above-mentioned deficiencies existing in the prior art, and provides a device for removing the insulating layer of a power cable. It can ensure cutting accuracy, prevent damage to cables, save manpower, increase cutting speed, solve the problems of cumbersome manual cutting and peeling operations, easy to damage cables, time-consuming and labor-intensive problems, and improve the convenience of operation

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