Cable stripping tool

A stripping knife and cable technology, which is applied in the direction of dismantling/armoring cable equipment, etc., can solve the problems of unsafe construction personnel and low stripping efficiency, and achieve the effect of increasing construction speed and improving work efficiency

Inactive Publication Date: 2013-12-25
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the problems of unsafe construction personnel and low stripping efficiency during the stripping process of existing cable stripping tools, and further provides a cable stripping knife

Method used

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Examples

Experimental program
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Effect test

specific Embodiment approach 1

[0009] Specific implementation mode one: the following combination figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 Describe this embodiment, the cable stripping knife described in this embodiment, it comprises cable conduit 1, pressure rod support 2, pressure rod support bolt nut 3, cutter head pressure rod 4, cutter head 5, cutter head adjusting bolt nut 6, Guide wheel frame 8, guide wheel support bolt nut 9 and cable guide wheel 10;

[0010] The upper part of the cable guide 1 has a rectangular opening, the bottom of the cutter head 5 is embedded in the rectangular opening, the lower part of the cable guide 1 is also opened with a rectangular opening, the cable guide wheel 10 is embedded in the rectangular opening, and the pressure rod bracket 2 is fixed on the cable guide. 1, the pressure rod bracket 2 has a round hole, the pressure rod support bolt nut 3 is embedded in the round hole, the cutter head pressure rod 4 has a concave platform, the main body of th...

specific Embodiment approach 2

[0013] Embodiment 2: This embodiment further defines the cable stripping knife described in Embodiment 1. In this embodiment, the cutter head adjustment bolt nut 6 and the guide wheel support bolt nut 9 are ingot nuts.

specific Embodiment approach 3

[0014] Embodiment 3: This embodiment further defines the cable stripping knife described in Embodiment 1 or Embodiment 2. In this embodiment, the diameter of the cable conduit 1 is greater than 20 mm and less than 40 mm.

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PUM

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Abstract

The invention discloses a cable stripping tool and relates to the field of electric power tools. The cable stripping tool aims at solving the problems that an operator is unsafe and stripping efficiency is low by using an existing cable stripping tool in the stripping process. A cable roller and a tool bit are adjusted to be in place, a cable penetrates through a cable guide and is placed in a groove of the cable roller, the cable guide is held, a tool bit compression bar is operated to press downwards so that the tool bit can cut downwards into the sheath of the cable, the cable guide and the tool bit compression bar are dragged backwards, and the sheath of the cable can be continuously stripped through rolling of the cable roller; by utilizing the lever principle, the tool bit can cut into the cable effortlessly, and the tool bit can be adjusted in an up-down mode so that the required stripping depth of the cable can be adjusted and set according to the thickness and the texture of the cable; the frictional resistance in the stripping process of the cable is reduced through the cable roller, the cable roller can also be adjusted in an up-down mode, the cable roller can be matched with the cable guide to achieve supporting and limiting functions on the cable when adjusted to be in place, and the cable stripping tool can be adjusted and set for stripping cables of different thickness specifications. The cable stripping tool is applicable to the field of the electric power tools.

Description

technical field [0001] The invention relates to a cable stripping knife, which belongs to the field of electric tools. Background technique [0002] The traditional tools for stripping cables are electrician's knife, hook knife or wallpaper knife. Because the cable sheath is very hard, during construction, construction workers often cut their hands or cut their work clothes or even cut other parts of their bodies. In the event of bloodshed, especially in winter construction, the cable sheath will become harder, and it will be more difficult to peel it off with ordinary tools, and excessive force will be more dangerous, so it is very inappropriate to use such tools in the process of peeling the cable sheath. Safety. [0003] The number of control cables, secondary cables, load cables and other cables in the factory station that needs to be stripped in the new or renovated factory station should reach hundreds or even thousands. The factory station needs to peel off the shea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12
Inventor 张金鹏赵坤刘国鑫原树文王学军朴明春
Owner STATE GRID CORP OF CHINA
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