CN202231364U - Cable semi-conducting layer ring peeling and cutting device - Google Patents
Cable semi-conducting layer ring peeling and cutting device Download PDFInfo
- Publication number
- CN202231364U CN202231364U CN2011203567684U CN201120356768U CN202231364U CN 202231364 U CN202231364 U CN 202231364U CN 2011203567684 U CN2011203567684 U CN 2011203567684U CN 201120356768 U CN201120356768 U CN 201120356768U CN 202231364 U CN202231364 U CN 202231364U
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- right support
- cutting device
- pelling
- conductive layer
- annellation
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- 238000005520 cutting process Methods 0.000 title claims abstract description 38
- 239000000945 filler Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a cable semi-conducting layer ring peeling and cutting device, which comprises a left support and a right support. The left support and the right support are arranged oppositely, the upper ends of the left support and the right support are installed on a rotary screw together, a processing area is formed between the left support and the right support, a micrometer is mounted in the middle of the right support, the front end of the micrometer is connected with a peeling knife, the peeling knife is installed on the right support in penetrating mode, and a cutting head at the front end of the peeling knife extends into the processing area. The cable semi-conducting layer ring peeling and cutting device is reasonable in design, simple in structure, strong in practical applicability, low in cost, light and durable, can well solve problems of peeling and cutting of semi-conducting layers, reduces influence of human factors, lowers probability of faults, and guarantees normal power supply of a cable. In addition, the peeling and cutting device further had the advantages of being small and exquisite in volume, flexible to use and the like, and is particularly suitable for narrow switch cabinets, high positions of pole towers and other places which is inconvenient in construction.
Description
Technical field
The utility model relates to the pelling-cutting device in the power domain, especially a kind of cable semi-conductive layer annellation pelling-cutting device.
Background technology
At present, regional 10kV such as Tianjin～35kV cable intermediate joint, terminal fitting use instrument such as electrician's knife to make by the technical staff, and especially the level of the semi-conductive layer stripping of cable mainly is that technology by the professional guarantees.To nearly 1 year cable fault analysis, the fault happening part overwhelming majority is at the semi-conductive layer incision position, and it causes failure cause to be generally: 1, the semi-conductive layer fracture uneven, have spine, staggered floor to cause the electric field distortion initiating failure.2, the semiconductive incision position injures to insulate and causes fault.The key that produces above-mentioned two kinds of reasons is in cable joint manufacturing process, and professional's technical merit is uneven, due to the fast blunt situation of operational environment and electrician's knife.
Summary of the invention
The purpose of the utility model be to provide a kind of simple in structure, design science, easy to use, can solve the stripping of semiconductive fracture rapidly and accurately and can reduce the cable semi-conductive layer annellation pelling-cutting device of fault probability of happening.
The purpose of the utility model is achieved in that
A kind of cable semi-conductive layer annellation pelling-cutting device; It is characterized in that: comprise left socle and right support; This left socle and right support are oppositely arranged and its upper end is installed on the rotary screw jointly, form the processing district between this left socle and the right support, at the middle part of right support one micrometer are installed; The front end of this micrometer connects an exploitation cutter, and this exploitation cutter is installed on the right support and its front end cutter head extends in the processing district.
And a upper roller and a bottom roller are all installed in the top and bottom of the madial wall of said left socle and right support.
And an end of said rotary screw is installed on the adjusting knob, and this adjusting knob is fixed through hold-down screw and rotary screw.
And the upper end of described left socle and right support is also installed a fixed slip bar jointly, and this fixed slip bar is parallel with rotary screw.
And the lateral wall of described left socle and right support is all installed one handle.
And described exploitation cutter is installed in the tight groove of right support, and coaxial package one is positioned at the constant force spring of tight groove on the exploitation cutter.
And, also comprise a fixing filler ring, this fixedly filler ring constitute by two semicircle Kato make-ups, these two semicircle Katos pass through screw.
The advantage and the good effect of the utility model are:
1, this pelling-cutting device comprises left socle and right support; The micrometer that one front end connects cutter is installed at the middle part of right support; But the degree of depth through micrometer coarse adjustment and meticulous adjusting exploitation cutter entering semi-conductive layer; Got into the blade of avoiding exploiting cutter and shallowly to cause that semi-conductive layer is bad to be divested, thereby cause the semiconductive annellation uneven or separated drum; The blade of avoiding exploiting cutter got into and injured insulation deeply.Said structure can reduce artificial factor, guarantees that cable semi-conductive layer fracture smooth, insulation are injury-free, can greatly reduce the possibility that cable breaks down.
2, this pelling-cutting device is fixed at the end adding constant force spring of exploitation cutter; Withstanding constant force spring by micrometer regulates; Lean on the elasticity of constant force spring that the exploitation cutter can be slided along the cable semi-conductive surface along with the rotation of semi-conductive layer annellation pelling-cutting device; Along with the concavo-convex situation on semiconductive surface is done and is moved up and down; The degree of depth to guarantee the semiconductive annellation is consistent, avoid causing because of the cable axial cross section is inhomogeneous deep mixed (cross section of cable is circular in theory, but since in the cable production several factors cause cable actual cross sections approximate ellipsoidal).
3, this pelling-cutting device makes left and right sides support be close to or away from moving, to be applicable to 50～400mm along fixed slip bar through regulating adjusting knob
2The cable in cross section, thus the horizontal axis rotation is carried out on the semi-conductive layer surface that makes semi-conductive layer annellation pelling-cutting device better be fixed on cable.
4, this pelling-cutting device is through respectively installing two swing rollers additional on the support of the left and right sides; Can reduce the frictional force between pelling-cutting device and the cable surface; Make pelling-cutting device can be more flexibly along sliding rotation about not taking place (vertically) mobile, thereby avoided the semi-conductive layer annellation wrong trace to occur or not on same horizontal line.
5, for avoid personnel operation error cause semi-conductive layer annellation pelling-cutting device take place about (vertically) mobile; Cause the semi-conductive layer annellation wrong trace to occur or not on same horizontal line; Can use the fixedly filler ring of respective cross-section to fix; Semi-conductive layer annellation pelling-cutting device can only be moved on same horizontal line, concordant and be convenient to sizing to guarantee that the stripping cutter marks annellation.
6, the exploitation cutter of this pelling-cutting device can change the oblique angle type with 0～15 ° of angle into by flat perpendicular type; The place, right angle that this oblique angle type structure can be avoided cutter hub when using electric cable with large cross-section is because of getting into the semi-conductive layer degree of depth when dark; The excessive cutter hub that causes of frictional force is involuntary toward the depths stripping, and efficiency guarantees that cable semi-conductive layer fracture do not injure insulation.
7, the cutter of this semi-conductive layer annellation device also can be made as perpendicular blade and carries out the insulation stripping of cable, makes this semi-conductive layer annellation utensil that the multipurpose function arranged through changing blade.The handle of this semi-conductive layer annellation device not only can be dismantled, but also can be improved to wide grafting handle, is convenient to operation more.
8, the utility model is a kind of durable cable semi-conductive layer annellation pelling-cutting device reasonable in design, simple in structure, practical, with low cost and spry and light, this pelling-cutting device can be good at solving the semiconductive stripping the annellation problem, reduce artificial factor, reduce the probability that breaks down, the normal power supply that ensures cable.In addition, this pelling-cutting device also has advantages of small volume, uses advantages such as flexible, is specially adapted to the place of construction inconvenience such as the narrow and small switch cubicle of physical features, shaft tower eminence.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to cutaway view;
Fig. 4 is that the B of Fig. 1 is to view;
Fig. 5 is the fixing front view of filler ring;
Fig. 6 is the vertical view of Fig. 5;
Fig. 7 is the front view of exploitation cutter;
Fig. 8 is the right view of Fig. 7;
Fig. 9 is the sketch map of another kind of exploitation cutter.
Embodiment
Be described in detail the embodiment of the utility model below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit the protection range of the utility model with this.
A kind of cable semi-conductive layer annellation pelling-cutting device; Comprise left socle 5 and right support 8; This left socle and right support are oppositely arranged and its upper end is installed on the rotary screw 4 jointly, and an end of this rotary screw is installed on the adjusting knob 2, and this adjusting knob is fixed through hold-down screw 3 and rotary screw.The upper end of left socle and right support is also installed a fixed slip bar 14 jointly, and this fixed slip bar is parallel with rotary screw, and the fixed slip bar of this semi-conductive layer annellation device is one, also can be designed to two.
For the ease of gripping, at the lateral wall of left socle and right support a handle 1 and 12 are installed respectively, the handle that is positioned at quantitative side needs to be staggered in its position and micrometer.Form a processing district that is used to place cable between the madial wall of left socle and right support, in the top and bottom of the madial wall of left socle and right support all through bearing pin 6 upper roller 7 of installation and bottom rollers 13.The swing roller of this upper roller and bottom roller available light face also can be used the swing roller of shallow axial band.
One micrometer 11 (micrometer also can be installed in the middle part of left socle) is installed at the middle part of right support; The front end of this micrometer connects an exploitation cutter 9; This exploitation cutter is installed in the tight groove of right support; Coaxial package one is positioned at the constant force spring 10 of tight groove on the exploitation cutter, and the cutter head of exploitation cutter front end extends in the processing district, carries out coarse adjustment and accurately regulates the depth that the stripping cutter gets into semi-conductive layer through micrometer.The shape of exploitation cutter both can be a flat perpendicular type shown in Figure 8, also can be the oblique angle type with certain angle (0～15 °) shown in Figure 9.Also can the exploitation cutter be designed to the blade (making corresponding use blade to the different cross-sections of cable) with fixing hole, the cancellation micrometer is quantitative, changes the open interior of right support into exterior open cell and is used for fixing blade.
This pelling-cutting device also comprises the fixedly filler ring of corresponding specification of the corresponding different cross section cable of a cover, this fixedly filler ring constitute by two semicircle Kato 15 make-ups, these two semicircle Katos are fixing through screw 16.The thickness of this pelling-cutting device is 20mm; The stripping cutter spacing is in middle 10mm; During sizing with corresponding size+10mm make marks again with this fixedly filler ring (corresponding specification) fix, have the horizontal plane of micrometer side to abut against on the horizontal plane of fixing filler ring this pelling-cutting device again after, the knob of regulating rotary screw is fixed on the cable this pelling-cutting device; Rotate one week of this pelling-cutting device with hand-held handle again, just peelablely cut out evenly concordant annellation.
Claims (7)
1. cable semi-conductive layer annellation pelling-cutting device; It is characterized in that: comprise left socle and right support; This left socle and right support are oppositely arranged and its upper end is installed on the rotary screw jointly, form the processing district between this left socle and the right support, at the middle part of right support one micrometer are installed; The front end of this micrometer connects an exploitation cutter, and this exploitation cutter is installed on the right support and its front end cutter head extends in the processing district.
2. a kind of cable semi-conductive layer annellation pelling-cutting device according to claim 1, it is characterized in that: a upper roller and a bottom roller are all installed in the top and bottom of the madial wall of said left socle and right support.
3. a kind of cable semi-conductive layer annellation pelling-cutting device according to claim 1, it is characterized in that: an end of said rotary screw is installed on the adjusting knob, and this adjusting knob is fixed through hold-down screw and rotary screw.
4. a kind of cable semi-conductive layer annellation pelling-cutting device according to claim 1, it is characterized in that: the upper end of described left socle and right support is also installed a fixed slip bar jointly, and this fixed slip bar is parallel with rotary screw.
5. a kind of cable semi-conductive layer annellation pelling-cutting device according to claim 1, it is characterized in that: the lateral wall of described left socle and right support is all installed one handle.
6. a kind of cable semi-conductive layer annellation pelling-cutting device according to claim 1, it is characterized in that: described exploitation cutter is installed in the tight groove of right support, and coaxial package one is positioned at the constant force spring of tight groove on the exploitation cutter.
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described a kind of cable semi-conductive layer annellation pelling-cutting devices, it is characterized in that: also comprise a fixing filler ring, this fixedly filler ring constitute by two semicircle Kato make-ups, these two semicircle Katos pass through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203567684U CN202231364U (en) | 2011-09-22 | 2011-09-22 | Cable semi-conducting layer ring peeling and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203567684U CN202231364U (en) | 2011-09-22 | 2011-09-22 | Cable semi-conducting layer ring peeling and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202231364U true CN202231364U (en) | 2012-05-23 |
Family
ID=46081938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203567684U Expired - Fee Related CN202231364U (en) | 2011-09-22 | 2011-09-22 | Cable semi-conducting layer ring peeling and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202231364U (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545104A (en) * | 2011-12-09 | 2012-07-04 | 山东电力集团公司东营供电公司 | Manufacturing process for improving 10 kV cold-shrinkage cable ends |
| CN103056248A (en) * | 2012-11-30 | 2013-04-24 | 卓坚松 | Peeling and cutting machine for cables with aluminum strands arranged on outer layers |
| CN103346506A (en) * | 2013-05-15 | 2013-10-09 | 国家电网公司 | Stripper for insulated outer semiconductor layer of cable |
| CN103474920A (en) * | 2013-09-13 | 2013-12-25 | 江苏省电力公司江阴市供电公司 | Integrated cable cutting-peeling chamfering device |
| CN103515876A (en) * | 2013-09-27 | 2014-01-15 | 国家电网公司 | Tool special for controlling peeling of cable |
| CN103579959A (en) * | 2013-10-15 | 2014-02-12 | 国家电网公司 | Portable cable sheath layer stripping and cutting device |
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN104037671A (en) * | 2014-04-30 | 2014-09-10 | 国网河南省电力公司焦作供电公司 | 110 kv cable main insulation electric molding cutter |
| CN104377606A (en) * | 2014-11-21 | 2015-02-25 | 天津市翔晟远电力设备实业有限公司 | Power cable stripping device |
| CN104753003A (en) * | 2015-04-24 | 2015-07-01 | 国家电网公司 | Chamfering tool for cable semiconductor layer |
| CN105162049A (en) * | 2015-10-16 | 2015-12-16 | 国网山东省电力公司聊城供电公司 | Manual cable peeler and work method |
| CN105375405A (en) * | 2014-08-27 | 2016-03-02 | 国家电网公司 | Cable sheath electric knife |
| CN106025942A (en) * | 2016-07-04 | 2016-10-12 | 深圳供电局有限公司 | Stripping device for semiconductor layer of power cable |
| CN107887776A (en) * | 2017-11-15 | 2018-04-06 | 苏州瑞恩工业产品设计有限公司 | A kind of stripping tool |
| CN108173175A (en) * | 2018-02-08 | 2018-06-15 | 国网天津市电力公司 | A kind of cable semi-conductive layer removal device |
| CN108306225A (en) * | 2018-02-08 | 2018-07-20 | 国网天津市电力公司 | A kind of cable semi-conductive layer minimizing technology |
| CN108512139A (en) * | 2018-04-23 | 2018-09-07 | 中国南方电网有限责任公司超高压输电公司柳州局 | A kind of wire stripping knife for cable of adjustable cutting line footpath |
| CN108711683A (en) * | 2018-05-03 | 2018-10-26 | 湖南铁路科技职业技术学院 | Trailing cable attachment device and rail traffic load hauling cable harmonic treating apparatus |
| CN108988222A (en) * | 2018-07-17 | 2018-12-11 | 嘉兴凯达电子有限公司 | A kind of apparatus for peeling off of cable |
| CN110690668A (en) * | 2019-11-05 | 2020-01-14 | 国网山东省电力公司烟台供电公司 | Stripping and cutting tool for copper connecting pipe of cable intermediate joint |
| CN112518811A (en) * | 2020-11-11 | 2021-03-19 | 科睿驰（深圳）医疗科技发展有限公司 | Little pipe body pyrocondensation pipe stripping jig |
-
2011
- 2011-09-22 CN CN2011203567684U patent/CN202231364U/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545104A (en) * | 2011-12-09 | 2012-07-04 | 山东电力集团公司东营供电公司 | Manufacturing process for improving 10 kV cold-shrinkage cable ends |
| CN103056248A (en) * | 2012-11-30 | 2013-04-24 | 卓坚松 | Peeling and cutting machine for cables with aluminum strands arranged on outer layers |
| CN103346506A (en) * | 2013-05-15 | 2013-10-09 | 国家电网公司 | Stripper for insulated outer semiconductor layer of cable |
| CN103474920A (en) * | 2013-09-13 | 2013-12-25 | 江苏省电力公司江阴市供电公司 | Integrated cable cutting-peeling chamfering device |
| CN103474920B (en) * | 2013-09-13 | 2016-09-14 | 江苏省电力公司江阴市供电公司 | Integrated cable cuts stripping chamfering device |
| CN103515876A (en) * | 2013-09-27 | 2014-01-15 | 国家电网公司 | Tool special for controlling peeling of cable |
| CN103515876B (en) * | 2013-09-27 | 2016-02-24 | 国家电网公司 | A kind of control cables peeling specific purpose tool |
| CN103579959B (en) * | 2013-10-15 | 2016-02-10 | 国家电网公司 | A kind of portable cable restrictive coating pelling-cutting device |
| CN103579959A (en) * | 2013-10-15 | 2014-02-12 | 国家电网公司 | Portable cable sheath layer stripping and cutting device |
| CN103606861A (en) * | 2013-11-15 | 2014-02-26 | 国家电网公司 | Girdling device for semi-conducting layer of cable |
| CN104037671B (en) * | 2014-04-30 | 2016-08-24 | 国家电网公司 | The electronic molding cutter of 110kV cable major insulation |
| CN104037671A (en) * | 2014-04-30 | 2014-09-10 | 国网河南省电力公司焦作供电公司 | 110 kv cable main insulation electric molding cutter |
| CN105375405A (en) * | 2014-08-27 | 2016-03-02 | 国家电网公司 | Cable sheath electric knife |
| CN104377606A (en) * | 2014-11-21 | 2015-02-25 | 天津市翔晟远电力设备实业有限公司 | Power cable stripping device |
| CN104753003A (en) * | 2015-04-24 | 2015-07-01 | 国家电网公司 | Chamfering tool for cable semiconductor layer |
| CN105162049A (en) * | 2015-10-16 | 2015-12-16 | 国网山东省电力公司聊城供电公司 | Manual cable peeler and work method |
| CN106025942A (en) * | 2016-07-04 | 2016-10-12 | 深圳供电局有限公司 | Stripping device for semiconductor layer of power cable |
| CN107887776A (en) * | 2017-11-15 | 2018-04-06 | 苏州瑞恩工业产品设计有限公司 | A kind of stripping tool |
| CN108173175A (en) * | 2018-02-08 | 2018-06-15 | 国网天津市电力公司 | A kind of cable semi-conductive layer removal device |
| CN108306225A (en) * | 2018-02-08 | 2018-07-20 | 国网天津市电力公司 | A kind of cable semi-conductive layer minimizing technology |
| CN108512139A (en) * | 2018-04-23 | 2018-09-07 | 中国南方电网有限责任公司超高压输电公司柳州局 | A kind of wire stripping knife for cable of adjustable cutting line footpath |
| CN108711683A (en) * | 2018-05-03 | 2018-10-26 | 湖南铁路科技职业技术学院 | Trailing cable attachment device and rail traffic load hauling cable harmonic treating apparatus |
| CN108711683B (en) * | 2018-05-03 | 2019-09-10 | 湖南铁路科技职业技术学院 | Trailing cable attachment device and rail traffic load hauling cable harmonic treating apparatus |
| CN108988222A (en) * | 2018-07-17 | 2018-12-11 | 嘉兴凯达电子有限公司 | A kind of apparatus for peeling off of cable |
| CN110690668A (en) * | 2019-11-05 | 2020-01-14 | 国网山东省电力公司烟台供电公司 | Stripping and cutting tool for copper connecting pipe of cable intermediate joint |
| CN110690668B (en) * | 2019-11-05 | 2021-01-26 | 国网山东省电力公司烟台供电公司 | Stripping and cutting tool for copper connecting pipe of cable intermediate joint |
| CN112518811A (en) * | 2020-11-11 | 2021-03-19 | 科睿驰（深圳）医疗科技发展有限公司 | Little pipe body pyrocondensation pipe stripping jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 Owner name: TIANJIN ELECTRIC POWER CORP. Effective date: 20130522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130522 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20190922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |