CN104300446A - Middle wire stripper for insulated wire - Google Patents
Middle wire stripper for insulated wire Download PDFInfo
- Publication number
- CN104300446A CN104300446A CN201410597403.9A CN201410597403A CN104300446A CN 104300446 A CN104300446 A CN 104300446A CN 201410597403 A CN201410597403 A CN 201410597403A CN 104300446 A CN104300446 A CN 104300446A
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- groove
- fixed block
- cutter core
- movable block
- wire
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Abstract
The invention relates to a middle wire stripper for an insulated wire. The middle wire stripper comprises a base, a fixed block, a movable block, knife cores and a screw. The knife cores matched with each other are arranged in the fixed block and the movable block respectively. The cross section of each knife core is of a semi-circular-ring shape. A trapezoidal concave-convex groove is formed between matching parts of the knife cores. Fan-shaped truncation pieces are arranged at the two ends of each knife core. Cutting pieces are connected between the fan-shaped truncation pieces. When the wire is placed into the central parts of the knife cores, the two knife cores are combined to generate extrusion force to make the truncation pieces and the cutting pieces of the knife cores be inserted into an insulating sheath of the wire, after the knife cores are combined, the insulating sheath of the wire is separated according to the insertion line of the truncation pieces and the cutting pieces, and then exfoliation of the sheath can be taken out easily.
Description
Technical field
The present invention relates to a kind of wire stripper, be specifically related to wire stripper in the middle of a kind of insulated conductor.
Background technology
In circuit welding construction process, divesting of insulated conductor sheath is one important procedure during wire stripping continues.What usually adopt due to wire oversheath is high strength polyethylene material, thickness and hardness are very large, use former stripping tool to divest Wire sheath and compare effort, consuming time longer, the more difficult grasp of technique, especially use in winter of cold or woman and be more difficult to divest Wire sheath.In order to increase work efficiency, reduce labour intensity, divesting of Wire sheath being saved time, laborsaving, artificial cutting efficiency is very low, and quality is not easy to ensure, sometimes also there will be the phenomenon of accidentally injuring wire center, not only waste of manpower, material resources, and affect construction schedule.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide the middle wire stripper of a kind of insulated conductor of more convenient practicality.
For achieving the above object, the invention provides following technical scheme: comprise base, fixed block, movable block, cutter core, screw rod, the cutter core cooperatively interacted is respectively equipped with in described fixed block and described movable block, described cutter core cross section is semicircular ring shape, trapezoidal tongue and groove is provided with between described cutter core auxiliary section, described cutter core two ends are provided with fan-shapedly blocks sheet, and described fan-shaped blocking is provided with section between sheet and connects.
Adopt technique scheme, when cutter core central part put into by wire, two cutter cores merge the extruding force produced, the insulating sleeve blocking sheet and section insertion wire of cutter core can be impelled, after cutter core has merged, the insulating sleeve of wire can be separated with the insertion route of section according to blocking sheet, then takes out the spall of sheath easily.
The present invention is arranged further, described fixed block side is provided with cutter core draw-in groove, the groove suitable with described base is provided with below described fixed block, and be provided with location holddown groove, described movable block side is provided with cutter core draw-in groove, is provided with the mobile guide tongue suitable with described base below described movable block.The symmetrical two ends of cutter core draw-in groove of described fixed block and described movable block are provided with the steel ball spring alignment pin matched with cutter core, and described two ends, cutter core back are provided with suitable location hole.
Adopt technique scheme, the cutter core draw-in groove that fixed block and movable block are provided with and steel ball spring alignment pin, can more convenient to install and knife edge core, be provided with the mobile guide tongue suitable with base below movable block and can allow movable block displacement on base, also can ensure movable block and fixed block precise match.
The present invention is arranged further, described base is established screw rod locate advance and retreat groove, described base lower end is provided with the mobile guide groove suitable with movable block tongue, described pan frontward end is provided with the fixed block suitable with fixed block groove and locates tongue, be provided with below described tongue with fixed block bottom locate the bolt positioning groove of holddown groove phase contraposition.
Adopt technique scheme, arranged by base, movable block can be free to go forward or back out by screw rod rotary actuation, base guide groove can allow movable block move by the length orientation of groove, the fixed block location tongue that base is provided with can coordinate location with the detent under fixed block, is fixing fixed block by bolt positioning groove bolt on base and fixed block.
The present invention is arranged further, and described screw rod is threaded onto described screw rod location advance and retreat groove and is connected in described movable block, and described screw drive end is provided with the standard cartridges of square hole groove.
Adopt technique scheme, movable block can be free to go forward or back out by screw rod rotary actuation, and arranging of standard cartridges can facilitate the standard of drive end coordinate and change.
The present invention is arranged further, and described screw rod is driven by electronic hand drill, and the drill bit of described electronic hand drill is provided with the standard bump suitable with described sleeve square hole groove.
Adopt technique scheme, what the driving of electronic hand drill can more laborsavingly more save time completes driving task, and standard bump can facilitate the standard of drive end coordinate and change.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the stereogram of the specific embodiment of the invention;
Fig. 2 is the stereogram of cutter core in the specific embodiment of the invention;
Fig. 3 is the stereogram of fixed block in the specific embodiment of the invention;
Fig. 4 is the stereogram of base in the specific embodiment of the invention.
Embodiment
As shown in Fig. 1-Fig. 4, the invention discloses wire stripper in the middle of a kind of insulated conductor, comprise base 4, fixed block 2, movable block 3, cutter core 1, screw rod 5, the cutter core 1 cooperatively interacted is respectively equipped with in fixed block 2 and movable block 3, cutter core 1 cross section is semicircular ring shape, cutter core 1 is provided with trapezoidal tongue and groove between auxiliary section, and cutter core 1 two ends are provided with fan-shapedly blocks sheet 11, and fan-shaped blocking is provided with section 12 between sheet and connects.When cutter core central part put into by wire, two cutter cores merge the extruding force produced, the insulating sleeve blocking sheet and section insertion wire of cutter core can be impelled, after cutter core has merged, the insulating sleeve of wire can be separated with the insertion route of section according to blocking sheet, then takes out the spall of sheath easily.
Fixed block 2 side is provided with cutter core draw-in groove 21, is provided with the groove 22 suitable with base 4, and is provided with location holddown groove below fixed block 2, and movable block 3 side is provided with cutter core draw-in groove 31, is provided with the mobile guide tongue 32 suitable with base below movable block 3.The symmetrical two ends of cutter core draw-in groove of fixed block 2 and movable block 3 are provided with the steel ball spring alignment pin 23 matched with cutter core, and two ends, cutter core back are provided with suitable location hole.The cutter core draw-in groove that fixed block 2 and movable block 3 are provided with and steel ball spring alignment pin, can more convenient to install and knife edge core, be provided with the mobile guide tongue suitable with base below movable block and can allow movable block displacement on base, also can ensure movable block and fixed block precise match.
Base is established screw rod locate advance and retreat groove 41, base lower end is provided with the mobile guide groove 42 suitable with movable block tongue, pan frontward end is provided with the fixed block suitable with fixed block groove and locates tongue 43, be provided with below tongue with fixed block bottom locate the bolt positioning groove 44 of holddown groove phase contraposition.Arranged by base 4, movable block 3 can be free to go forward or back out by screw rod rotary actuation, base guide groove 42 can allow movable block 3 move by the length orientation of groove, the location tongue 43 that base 4 is provided with can coordinate location with the detent 22 under fixed block, is fixing fixed block by bolt positioning groove bolt on base and fixed block.
Screw rod 5 is threaded onto screw rod location advance and retreat groove 41 and is connected in movable block 3, and screw drive end is provided with the standard cartridges 51 of square hole groove.Movable block 3 can be free to go forward or back out by screw rod 5 rotary actuation, and arranging of standard cartridges 51 can facilitate the standard of drive end coordinate and change.
Screw rod 5 is driven by electronic hand drill, and the drill bit of electronic hand drill is provided with the standard bump suitable with sleeve square hole groove.What the driving of electronic hand drill can more laborsavingly more save time completes driving task, and standard bump can facilitate the standard of drive end coordinate and change.
Claims (4)
1. wire stripper in the middle of an insulated conductor, comprise base, fixed block, movable block, cutter core, screw rod, it is characterized in that: in described fixed block and described movable block, be respectively equipped with the cutter core cooperatively interacted, described cutter core cross section is semicircular ring shape, trapezoidal tongue and groove is provided with between described cutter core auxiliary section, described cutter core two ends are provided with fan-shapedly blocks sheet, and described fan-shaped blocking is provided with section between sheet and connects.
2. wire stripper in the middle of insulated conductor according to claim 1, it is characterized in that: described fixed block side is provided with cutter core draw-in groove, the groove suitable with described base is provided with below described fixed block, and be provided with location holddown groove, described movable block side is provided with cutter core draw-in groove, is provided with the mobile guide tongue suitable with described base below described movable block; The symmetrical two ends of cutter core draw-in groove of described fixed block and described movable block are provided with the steel ball spring alignment pin matched with cutter core, and described two ends, cutter core back are provided with suitable location hole.
3. wire stripper in the middle of insulated conductor according to claim 1, it is characterized in that: described base is established screw rod locate advance and retreat groove, described base lower end is provided with the mobile guide groove suitable with movable block tongue, described pan frontward end is provided with the fixed block suitable with fixed block groove and locates tongue, be provided with below described tongue with fixed block bottom locate the bolt positioning groove of holddown groove phase contraposition.
4. wire stripper in the middle of insulated conductor according to claim 1, is characterized in that: described screw rod is threaded onto described screw rod location advance and retreat groove and is connected in described movable block, and described screw drive end is provided with the standard cartridges of square hole groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597403.9A CN104300446A (en) | 2014-10-30 | 2014-10-30 | Middle wire stripper for insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410597403.9A CN104300446A (en) | 2014-10-30 | 2014-10-30 | Middle wire stripper for insulated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104300446A true CN104300446A (en) | 2015-01-21 |
Family
ID=52320078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410597403.9A Pending CN104300446A (en) | 2014-10-30 | 2014-10-30 | Middle wire stripper for insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300446A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610095A (en) * | 2015-12-18 | 2016-05-25 | 国网浙江慈溪市供电公司 | Wire stripping tool for live line work |
| CN108321732A (en) * | 2018-01-18 | 2018-07-24 | 北京电力工程有限公司 | Hand-held wire stripper |
| CN108808575A (en) * | 2018-09-04 | 2018-11-13 | 广东电网有限责任公司 | Wire stripper |
| CN109193309A (en) * | 2018-01-29 | 2019-01-11 | 国网山东省电力公司烟台市牟平区供电公司 | A kind of working method of insulated wire wire stripper |
| CN109687258A (en) * | 2019-01-23 | 2019-04-26 | 北京日端电子有限公司 | A kind of loom middle position wire stripper |
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| CN86205924U (en) * | 1986-08-08 | 1987-06-24 | 张平 | Skinning knife for electric cable |
| CN2065367U (en) * | 1990-02-22 | 1990-11-07 | 吴庆苏 | Cable sheath remover |
| JP2000295728A (en) * | 1999-04-08 | 2000-10-20 | Nichifu Co Ltd | Covering stripper for large diameter sheathed wire |
| JP2004102107A (en) * | 2002-09-12 | 2004-04-02 | C-Cube Corp | Slitter for slot rod of optical cable |
| CN101488653A (en) * | 2008-01-18 | 2009-07-22 | 上海电瓷厂 | Intermediate wire stripping tool for electric cable |
| CN201421889Y (en) * | 2009-04-03 | 2010-03-10 | 安徽省电力公司滁州供电公司 | Power distribution circuit piercing clamp installed by operating rod |
| CN201656348U (en) * | 2009-10-30 | 2010-11-24 | 河南省电力公司濮阳供电公司 | Cable stripping tool |
| CN102035152A (en) * | 2009-09-25 | 2011-04-27 | 王顺年 | Intermediate skinner for 24KV insulated cable |
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| CN103269042A (en) * | 2013-05-17 | 2013-08-28 | 国家电网公司 | Cable head manufacturing support |
| CN203674595U (en) * | 2014-01-23 | 2014-06-25 | 国家电网公司 | Live-line emergency processing short-circuit parallel connecting device for eliminating heating of electric transmission and transformation equipment cable clamp |
| CN203760913U (en) * | 2013-12-31 | 2014-08-06 | 国网宁夏电力公司固原供电公司 | Emergency processing tool for a fault |
| CN204258175U (en) * | 2014-10-30 | 2015-04-08 | 国家电网公司 | Wire stripper in the middle of insulated conductor |
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2014
- 2014-10-30 CN CN201410597403.9A patent/CN104300446A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205924U (en) * | 1986-08-08 | 1987-06-24 | 张平 | Skinning knife for electric cable |
| CN2065367U (en) * | 1990-02-22 | 1990-11-07 | 吴庆苏 | Cable sheath remover |
| JP2000295728A (en) * | 1999-04-08 | 2000-10-20 | Nichifu Co Ltd | Covering stripper for large diameter sheathed wire |
| JP2004102107A (en) * | 2002-09-12 | 2004-04-02 | C-Cube Corp | Slitter for slot rod of optical cable |
| CN101488653A (en) * | 2008-01-18 | 2009-07-22 | 上海电瓷厂 | Intermediate wire stripping tool for electric cable |
| CN201421889Y (en) * | 2009-04-03 | 2010-03-10 | 安徽省电力公司滁州供电公司 | Power distribution circuit piercing clamp installed by operating rod |
| CN102035152A (en) * | 2009-09-25 | 2011-04-27 | 王顺年 | Intermediate skinner for 24KV insulated cable |
| CN201656348U (en) * | 2009-10-30 | 2010-11-24 | 河南省电力公司濮阳供电公司 | Cable stripping tool |
| CN102723678A (en) * | 2012-05-23 | 2012-10-10 | 河南省电力公司信阳供电公司 | Connection tool for energized cables |
| CN103269042A (en) * | 2013-05-17 | 2013-08-28 | 国家电网公司 | Cable head manufacturing support |
| CN203760913U (en) * | 2013-12-31 | 2014-08-06 | 国网宁夏电力公司固原供电公司 | Emergency processing tool for a fault |
| CN203674595U (en) * | 2014-01-23 | 2014-06-25 | 国家电网公司 | Live-line emergency processing short-circuit parallel connecting device for eliminating heating of electric transmission and transformation equipment cable clamp |
| CN204258175U (en) * | 2014-10-30 | 2015-04-08 | 国家电网公司 | Wire stripper in the middle of insulated conductor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610095A (en) * | 2015-12-18 | 2016-05-25 | 国网浙江慈溪市供电公司 | Wire stripping tool for live line work |
| CN108321732A (en) * | 2018-01-18 | 2018-07-24 | 北京电力工程有限公司 | Hand-held wire stripper |
| CN109193309A (en) * | 2018-01-29 | 2019-01-11 | 国网山东省电力公司烟台市牟平区供电公司 | A kind of working method of insulated wire wire stripper |
| CN109193309B (en) * | 2018-01-29 | 2020-08-18 | 飞达科技有限公司 | Working method of insulated wire stripper |
| CN108808575A (en) * | 2018-09-04 | 2018-11-13 | 广东电网有限责任公司 | Wire stripper |
| CN109687258A (en) * | 2019-01-23 | 2019-04-26 | 北京日端电子有限公司 | A kind of loom middle position wire stripper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150121 |
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| RJ01 | Rejection of invention patent application after publication |