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A device for cutting insulation of power cable joints

A technology for power cables and cutting devices, which is applied to cable installation devices, cable installation, and equipment for dismantling/armored cables, etc., can solve problems such as damage to wires in cables, and achieves high practicability, novelty, and damage prevention. Effect

Active Publication Date: 2021-04-13
国网河南省电力公司西峡县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When connecting cables, it is generally necessary to cut off the insulation at the interface to leak out the wires for easy connection. Existing operators use ordinary pliers to cut and remove, but since the opening and closing angle of the pliers is fixed, it is easy to Damage to the inner wire

Method used

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  • A device for cutting insulation of power cable joints
  • A device for cutting insulation of power cable joints
  • A device for cutting insulation of power cable joints

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1~4 , in an embodiment of the present invention, a power cable joint insulation cutting device includes two mounting parts 1 arranged oppositely, and a blade 5 is fixed on the two mounting parts 1, and the blade 5 is used for cutting the cable. The insulating skin is cut, and one side of the two mounting parts 1 is provided with a travel limit mechanism, which is used to control the relative movement distance between the two mounting parts 1...

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Abstract

The present invention relates to the technical field related to electric power, in particular to a power cable connector insulation skin cutting device, which includes two mounting parts arranged oppositely, blades are fixed on the two mounting parts, and one of the two mounting parts There is a travel limit mechanism on the side, and the travel limit mechanism is used to control the relative movement distance between the two mounting parts to realize cutting protection for cables of different specifications. The other of the two mounting parts A locking mechanism is provided on the side, and the locking mechanism is used for reverse locking after the relative movement of the two mounting parts. The present invention relates to a novelty. The relative distance of the two blades is determined by the set travel limit mechanism. In this way, it can effectively prevent the damage to the internal wires when the cable insulation is cut off. The clamping mechanism provided can fix the position of the mounting part when the cable diameter is large, and it is convenient to rotate the device to achieve cable insulation. Circular excision of slices, strong practicability.

Description

technical field [0001] The invention relates to the technical field related to electric power, in particular to an insulation skin cutting device for electric cable joints. Background technique [0002] The cable is usually a rope-like cable twisted by several or several groups of conductors (at least two in each group). Each group of conductors is insulated from each other and is often twisted around a center. Insulating covering. The cable has the characteristics of internal electrification and external insulation. [0003] When connecting cables, it is generally necessary to cut off the insulation at the interface to leak out the wires for easy connection. Existing operators use ordinary pliers to cut and remove, but since the opening and closing angle of the pliers is fixed, it is easy to Damage to the inner wire. Contents of the invention [0004] The object of the present invention is to provide a power cable connector insulation skin cutting device to solve the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/12H02G1/14
CPCH02G1/1224H02G1/1241H02G1/14
Inventor 常冉辛勃闫肖阳李卓王康侯林厚王贵张阳刘杨符龙
Owner 国网河南省电力公司西峡县供电公司
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