CN102005687A - Cable insulation layer stripping and cutting tool - Google Patents
Cable insulation layer stripping and cutting tool Download PDFInfo
- Publication number
- CN102005687A CN102005687A CN2010105794536A CN201010579453A CN102005687A CN 102005687 A CN102005687 A CN 102005687A CN 2010105794536 A CN2010105794536 A CN 2010105794536A CN 201010579453 A CN201010579453 A CN 201010579453A CN 102005687 A CN102005687 A CN 102005687A
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- Prior art keywords
- cutter
- slide bar
- cutting tool
- cable
- fixed
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to a cable insulation layer stripping and cutting tool, mainly composed of handles, fixed modules, sliding modules, slide bars and cutters which are arranged at the two ends; wherein the slide bar is fixed on fixed slide blocks at the two ends, the sliding module is arranged on the slide bar, a screw rod is connected onto a fixed slide block and a movable slide block which are arranged at one end, and the outer end of the slide bar is provided with a screw rod adjusting knob; one surface of the fixed module opposite to the sliding module is designed with a triangle groove, one side of the triangle groove is provided with a longitudinal cutter, and the other side of the triangle groove is provided with a longitudinal cutter and a transverse cutter. The invention has simple structure, easy operation and safety; the outer layer of cable can be stripped only requiring operation twice, compared with manual operation, not only working efficiency is improved, labour intensity is reduced, safety is improved, but also cable core can not be touched, damaged or cut off.
Description
Technical field
The present invention relates to that a kind of power cable is outer, the stripping and cutting tool of inner insulating layer.
Background technology
In electric power system, power cable: be with electric conductivity good metal material, according to purposes (dividing high pressure, low pressure and secondary control cable etc.), by manufacturer outsourcing insulation, unified be combined into imbed underground after core is counted difference (as requested) and carried out structure treatment or the pipe trench that is laid in, be used for transmitting or distributing the special current-carrying equipment of electric energy.
Cable generally has: compositions such as plastics external insulation, armour, inner insulating layer, heart yearn.
Install and during cabling, after cable is placed according to Len req according to purposes (high pressure, low pressure or secondary control cable), the heart yearn at cable two ends is inserted respectively on the different devices.This will divest partly plastic outer jacket (external insulation), inner insulating layer and armour to the cable two ends on request, all be to carry out when divesting plastics outer jacket (external insulation) and inner insulating layer with electrician's knife in the past, have following shortcoming: 1), since insulating barrier very hard, general electrician's knife is difficult for stripping, the operating personnel needs just can finish with very big strength, and is not only time-consuming but also take a lot of work.2), when the operating personnel operates, careless cutter easily scratches own or other people.3). the stripping process is touched or the cut-off parts heart yearn as careless easily the wound.
Summary of the invention
In order to eliminate difficulty and the hidden danger that above-mentioned reason is brought, the invention provides a kind of stripping and cutting tool of power cable insulation layer of special use, this stripping and cutting tool is applicable to any high pressure, low pressure and secondary control cable etc.
The technical scheme that solution the technology of the present invention problem is adopted is: it mainly is made up of handle, stuck-module, sliding block, slide bar, the cutter at two ends, slide bar is fixed on the fixedly slide block at two ends, sliding block is installed on the slide bar, have on the screw mandrel connection fixedly slide block and sliding slider at one end, have a leading screw to adjust knob in the slide bar outer end; The one side design that stuck-module is relative with sliding block has a triangular groove, is provided with vertical cutter opposite side triangular groove in the middle of the side triangular groove and is provided with the vertical and horizontal cutter.
Regulate the length of cutter blade for convenience, in the triangular groove of a side, be provided with a vertical cutter and place flat hole, be provided with in the triangular groove of opposite side that a vertical cutter is placed flat hole and a horizontal cutter is placed flat hole, on the fixedly slide block and sliding slider corresponding with cutter, place flat hole perpendicular to each cutter and be provided with corresponding respectively three cutters in three silk holes and place flat hole, in three silk holes, be rotary with one respectively and adjust jackscrew.
For convenience during transverse cuts firmly, vertically with slide bar on the fixedly slide block that does not link to each other be provided with a little handle of circle with sliding slider.
The invention has the beneficial effects as follows: simple in structure, easy to operate, safety; Only need operation just the skin of cable can be divested for twice, artificial manual operations has not only improved operating efficiency, has alleviated labour intensity, has improved fail safe, and can not hinder and touch or cut off cable core.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention; Accompanying drawing 2 is vertical views of accompanying drawing 1.
Embodiment
The present invention is shown in accompanying drawing 1,2, and it mainly is made up of handle 1,14, stuck- module 2,15, sliding block 5, slide bar 4, the cutter 8,12,16 at two ends, and slide bar 4 is fixed on the fixedly slide block 2,15 at two ends, and sliding block 5 is installed on the slide bar 4; Have on a screw mandrel 17 connections stuck-module 15 and sliding block 5 at one end, have a leading screw to adjust knob 13 in slide bar 4 outer ends; Stuck-module 15 and sliding block 5 relative one sides are provided with a vertical cutter 12 in the middle of having designed a triangular groove 9,10, one side triangular grooves 10 respectively, are provided with a vertical cutter 8 and a horizontal cutter 16 in the opposite side triangular groove 9.Regulate the length of cutter blade for convenience, in the triangular groove 10 of a side, be provided with a vertical cutter and place flat hole, be provided with in the triangular groove 9 of opposite side that a vertical cutter is placed flat hole and a horizontal cutter is placed flat hole; On the sliding block 5 corresponding with cutter 8,16, place flat hole perpendicular to each cutter and be provided with corresponding respectively two cutters in two silk holes and place flat hole, in two silk holes, be rotary with one respectively and adjust jackscrew 6,7; On the stuck-module corresponding with cutter 12, place flat hole perpendicular to cutter and be provided with the corresponding cutter in a silk hole and place flat hole, in the silk hole, be rotary with one and adjust jackscrew 11.For convenience during transverse cuts firmly, fixedly vertically with slide bar 4 on the slide block 2 be provided with a circular wisp hand 3 at that does not link to each other with sliding block 5.
Using method of the present invention is: according to the cable insulation layer thickness, jackscrew knob 7 is adjusted in rotation, regulates the extension elongation of horizontal cutter 16 and will adjust jackscrew knob 7 to screw, and the vertical cutter 8,12 with both sides bounces back simultaneously; According to the length of the thickness of cable and needs cutting, cable is vertically put into triangular groove 10,9 between stuck-module 15 and the sliding block 5, the turn leading screw is adjusted knob 13, makes sliding block 5 to the slip of stuck-module 15 directions, clamping cables; One holds the handle 14 that circular wisp hand 3, holds the other end, and the circular outline of para-electric cable rotates stripping and cutting tool, cuts off cable insulation; Horizontal cutter 16 is regained in the sliding blocks 5, according to the cable insulation layer thickness, adjustment jackscrew knob 6,11 on rotation stuck-module 15 and the sliding block 5, regulate the extension elongation of vertical cutter 8,12 blades, according to the length of the thickness of cable and needs cutting, cable is vertically put into triangular groove 10,9 between stuck-module 15 and the sliding block 5, turn leading screw adjustment knob 13, make sliding block 5 slide clamping cables to stuck-module 15 directions; Two hands are held the handle 1,14 at two ends respectively, para-electric cable direction pulling stripping and cutting tool, and vertically cutter 8,12 comes off it respectively from two symmetry direction stripping insulating barriers; After cutting process finishes, vertical cutter 8,12 is taken in sliding block 5 and the stuck-module 15 whole stripping end-of-job respectively.
Claims (3)
1. cable insulation stripping and cutting tool, it is characterized in that: it mainly is made up of handle, stuck-module, sliding block, slide bar, the cutter at two ends, slide bar is fixed on the fixedly slide block at two ends, sliding block is installed on the slide bar, have on the screw mandrel connection fixedly slide block and sliding slider at one end, have a leading screw to adjust knob in the slide bar outer end; The one side design that stuck-module is relative with sliding block has a triangular groove, is provided with vertical cutter opposite side triangular groove in the middle of the side triangular groove and is provided with the vertical and horizontal cutter.
2. cable insulation stripping and cutting tool according to claim 1, it is characterized in that: in the triangular groove of a side, be provided with a vertical cutter and place flat hole, be provided with in the triangular groove of opposite side that a vertical cutter is placed flat hole and a horizontal cutter is placed flat hole, on the fixedly slide block and sliding slider corresponding with cutter, place flat hole perpendicular to each cutter and be provided with corresponding respectively three cutters in three silk holes and place flat hole, in three silk holes, be rotary with one respectively and adjust jackscrew.
3. cable insulation stripping and cutting tool according to claim 1 is characterized in that: vertically with slide bar on the fixedly slide block that does not link to each other with sliding block be provided with a little handle of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105794536A CN102005687A (en) | 2010-12-02 | 2010-12-02 | Cable insulation layer stripping and cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105794536A CN102005687A (en) | 2010-12-02 | 2010-12-02 | Cable insulation layer stripping and cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102005687A true CN102005687A (en) | 2011-04-06 |
Family
ID=43812842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105794536A Pending CN102005687A (en) | 2010-12-02 | 2010-12-02 | Cable insulation layer stripping and cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102005687A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242017A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Power cable main insulating layer stripping device |
| CN104242167A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | 35kV power cable main insulating layer stripper |
| CN112787269A (en) * | 2019-11-11 | 2021-05-11 | 国网天津市电力公司 | Wire stripping tool |
-
2010
- 2010-12-02 CN CN2010105794536A patent/CN102005687A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242017A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Power cable main insulating layer stripping device |
| CN104242167A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | 35kV power cable main insulating layer stripper |
| CN112787269A (en) * | 2019-11-11 | 2021-05-11 | 国网天津市电力公司 | Wire stripping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |