Cable stripping device

A technology of cable and corresponding position, which is applied in the direction of cable installation device, cable installation, dismantling/armored cable equipment, etc., which can solve the problems of low efficiency and inability to realize ring cutting, etc., to enhance wear resistance and improve wear resistance properties and toughness, and the effect of improving wear resistance and strength

Active Publication Date: 2017-10-24
国网河南省电力公司南召县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device has a simple structure, is easy to operate, can control the cutting depth of the cutter, does not damage the inner core of the cable, saves time and effort, and is suitable for peeling cables of different materials and diameters; but the device can only achieve longitudinal cutting of cables, not Ring cutting, and after cutting, it is necessary to manually tear off the insulation of the cable, which is relatively inefficient

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 with figure 2 As shown, a cable stripping device includes a base 1, wherein the two sides of the base 1 are respectively provided with a fixed block 2 and a fixed block 2 3, wherein the height of the fixed block 2 3 is greater than the fixed block 2; the two sides of the fixed block 2 are respectively passed through bolts One 4 is connected with briquetting block 1 5, groove 1 6 is arranged on the corresponding positions of fixing block 2 and briquetting block 5 middle part, and the groove 1 6 is used to place cables.

[0030] The base 1 is provided with a fixed block 3 7, wherein the fixed block 3 7 is fixed with an arc-shaped bracket 8, and the arc-shaped bracket 8 is welded on the base 1; the inner side of the arc-shaped bracket 8 is fixed with an arc-shaped blade 1 9, which is used for ring cutting the cable insulation One side of arc support 8 top is hinged arc blade 2 10, and the other side of arc support 8 top is provided with depression 24, an...

Embodiment 2

[0035]The structure of this embodiment is basically the same as that of Embodiment 1, the difference is: as Figure 4 with Figure 5 As shown, the fixed block three 7 is away from the side fixed frame 17 of the fixed block one 2, wherein the chute 18 is fixed between the top of the frame 17 and the top of the two 3 of the fixed block, and the chute 18 includes an upper chute 22 and a lower chute 23. The width of chute 22 is greater than the width of chute 23; slide block 2 19 is set in chute 22, and slide block 2 19 is threadedly connected to screw rod 20, and blade 21 is set at the bottom of screw rod 20; wear out.

[0036] With the above structure, when cutting the cable insulation, the slider 2 19 can be moved to the position in the chute 18, and then the position of the blade 21 can be adjusted by rotating the screw 2 20, so that the cable insulation of section A can be longitudinally cut. Cable stripping is faster and easier to use.

[0037] In the present embodiment, ...

Embodiment 3

[0039] The cable stripping device in this embodiment is the same as that in Embodiment 2.

[0040] The difference is that in this embodiment, the arc-shaped blade one 9 and the arc-shaped blade two 10 are all made of wear-resistant steel, and the wear-resistant steel includes the following chemical components in weight percentage: carbon 0.38%, manganese 3.0%, titanium 0.08%, silicon 0.7%, nickel 0.3%, chromium 0.6%, vanadium 0.15%, molybdenum 0.65%, sulfur 0.02%, and the balance is iron.

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Abstract

The invention belongs to the technical field of power cables, and particularly discloses a cable stripping device. The cable stripping device includes a base, the two sides of the base are respectively provided with a fixing block 1 and a fixing block 2, the two sides of the fixing block 1 are connected with a briquetting 1 through bolts 1, the middle corresponding positions of the fixing block 1 and the briquetting 1 are provided with grooves 1, the base is provided with a fixing block 3 which is provided with an arc support, an arc blade 1 is fixed at the inner side of the arc support, one side of the top end of the arc support is hinged to an arc blade 2, the middle part of the fixing block 3 is rotationally connected with a screw rod, the end, penetrating through the fixing block 2, of the screw rod is provided with a rotary handle, the screw rod is provided with a slide block 1, the two sides of the top end of the slide block 1 are connected with a briquetting 2 through bolts 2, and the middle corresponding positions of the slide block 1 and the briquetting 2 are provided with grooves. The cable stripping device can remove the cable insulation sheath after the cable is circularly cut, is high in efficiency, can realize longitudinal cutting and is diversified in function; in addition, the circular cutting blade is prepared by wear resistant steel, the wear resistant performance is good, and the service life is long.

Description

technical field [0001] The invention relates to the technical field of power cables, in particular to a cable stripping device. Background technique [0002] In the process of cable construction, electric power construction personnel need to peel the cable. Generally, when stripping the cable, first use a cable stripper to cut off the insulation sheath at the place that needs to be stripped, and then two people apply force to both sides to pull off the cable skin. , and the insulation in the cable is used for a long time, the cable insulation is aging and sticky, and it is bonded to the internal wires, which is not easy to peel off, which is time-consuming and laborious. [0003] Chinese Patent Publication No. CN104319696A discloses a cable stripping tool, including a knife holder and a cutter, the knife holder is composed of two vertical plates and a connecting body fixedly installed on the upper ends of the two vertical plates, and a There is a channel; a screw rod is thr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12
CPCH02G1/1263
Inventor 黄健钊杨秋月王晓陈柏桦崔浩
Owner 国网河南省电力公司南召县供电公司
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