CN105186392B - Insulated wire stripping tool - Google Patents
Insulated wire stripping tool Download PDFInfo
- Publication number
- CN105186392B CN105186392B CN201510550347.8A CN201510550347A CN105186392B CN 105186392 B CN105186392 B CN 105186392B CN 201510550347 A CN201510550347 A CN 201510550347A CN 105186392 B CN105186392 B CN 105186392B
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- China
- Prior art keywords
- insulated conductor
- section
- wire
- clamp
- insulated
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- 239000004020 conductor Substances 0.000 claims abstract description 37
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 14
- 238000013213 extrapolation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses an insulated wire stripping tool which comprises a fixed seat and a movable clamping body, wherein the fixed seat is an opening hanging seat and comprises a wire hanging body and a guide connection body, the guide connection body is connected with the middle lower side of the wire hanging body in the length direction, the movable clamping body is connected onto the guide connection body and can vertically move along the inner side wall of the guide connection body to clamp an insulated wire with the wire hanging body, the two ends of the wire hanging body are respectively connected with a cutter and a transmission member, the transmission member can drive the fixed seat to rotate around the insulated wire, and an insulated outer skin of the insulated wire is stripped to expose a metal conductor by the rotation movement of the cutter; a ratchet mechanism is adopted as the transmission member, and the one-way intermittent movement of the transmission member and the characteristic of capability of self-locking for preventing reverse rotation during stopping are utilized; the motion is stable when the cutter cuts to strip the insulated outer skin, and the metal conductor part is not damaged; the moving of the movable clamping body and the rotation and the moving of the whole tool can be completed by an insulated operation rod, a worker is far away from the insulated wire, and the working environment is safe.
Description
Technical field
The present invention relates to a kind of insulated conductor peeling tool, and in particular to it is a kind of can indirect operating insulated conductor rosser
Tool.
Background technology
Overhead distribution adopts crosslinked polyetylene insulated wire, can effectively improve line insulation level, and improving power supply can
By property.But the powered operation for connecing lead of distribution line, the insulation sheath of insulated conductor is divested can be carried out.Because on market
The peeler having been developed for is expensive because of complex structure, and does not possess versatility, so at present by the exhausted of insulated conductor
The method that edge crust is divested mainly uses insulating glove, and with instruments such as bark knives peeling is carried out, and so there is following defect：
, once insulating glove occurs aging phenomenon, there is potential safety hazard in operating personnel's directly contact wire；The operation of bark knife needs refined
Ripe operating experience, once careless manipulation is by damage wires, causes damage.
The content of the invention
It is an object of the invention to provide it is a kind of can using by way of insulating bar indirect operating, operating personnel it is remote
From the instrument that insulated conductor safely divests its insulation sheath.
The invention discloses a kind of insulated conductor peeling tool, including fixed seat and movable clamp, fixed seat is open-type
Mounting seat, including wire mounting body and the guiding connector being connected on the downside of its length direction middle part, movable clamp is connected to leads
To on connector, can move up and down along the madial wall for being oriented to connector and clamp insulated conductor together with wire mounting body, wire
The two ends of mounting body are connected to cutter and driving member, and driving member can drive fixed seat to rotate around insulated conductor, pass through
The rotary motion of cutter divests the insulation sheath of insulated conductor exposes metallic conductor.The wire mounting body includes successively pipe
Section, semicircle pipeline section and arc section, pipe section offers axial pass trough, and the axial pass trough is down opened from the axial centre face of pipe section
If semicircle pipeline section is epitaxially formed for the upper semi-circle of pipe section, arc section is formed for the front half section arc length extrapolation of semicircle pipeline section, circular arc
The rear side of section, it is U-shaped body along semi-circular tube radial direction on the outside of semicircle pipeline section.
The connector that is oriented to is shaped as L-type, its open side with the axial pass trough towards the same side, its vertical section
Upper end is connected with the rear side bottom surface of the semicircle pipeline section, and the outside midpoint of its horizontal segment has the screwed hole through its thickness.
The movable clamp includes the clamp and drive screw that inner surface is arc surface, and clamp is upwardly disposed with arc surface,
Its outside is provided with the connection boss with axial central blind hole, and one end of drive screw is through the screw thread on the guiding connector
It is rotatable behind hole be connected in the central blind hole of connection boss, the other end is connected with connecting rod radially, clamp it is interior
Side contacts with the vertical section inner surface of the guiding connector.
The upper end outer wall of the drive screw has annular groove, is connected with the connection boss and stretches at annular groove
Bayonet lock.
The driving member is the ratchet mechanism being made up of ratchet, ratchet and driving handle, the wheel body of ratchet gear teeth both sides
It is fixed in the pipe section of the wire mounting body, accordingly disconnects at the axial pass trough in pipe section, driving handle includes logical
The handle plate of two pieces of spanner shapes that bearing pin riveting is integrated is crossed, its opening mounts the axial pass trough size pair on body with the wire
Should, the inner of two pieces of handle plates is connected on ratchet wheel body, and ratchet is connected on bearing pin by spring.
The outer end of the handle plate is connected with the link that can be rotated around junction.
This instrument also includes the fixing-line device surrounded by two isometrical semi-circular tubes, and two semi-circular tubes are dismountable fixed respectively
The semicircle pipe segment inner surface of body is mounted in the inner surface and wire of the clamp.
The cutter is removably connected in the notch of the U-shaped body, and the outermost end of its point of a knife stretches into the fixing-line device
Inner chamber at, the gathering sill for being easy to the insulation sheath for divesting to walk toward outside is opened up on the downside of point of a knife.
The present invention is integrated in driving member, cutter and movable clamp in fixed seat, is mounted on insulation by fixed seat and leads
Insulated conductor is clamped on line and together with movable clamp, drives whole peeling tool to rotate around insulated conductor side by driving member
When side is moved, cutter divests insulation sheath.
In order that driving member is met using simple structure while function, using ratchet mechanism as driving member, because
For the characteristic that ratchet mechanism has unidirectional intermittent movement, and during stop motion can self-locking prevent reversion.And cutter cutting stripping
During except insulation sheath, motion stabilization does not damage metal conductor portion.In addition, driving handle can also be rotated to different positions,
Adjustment angle meets the use of different situations when being easy to work.
In order that the present invention has versatility, the insulated conductor of different-diameter is can be suitably used for, using the card line of different-diameter
Set meets requirement with the detachable cooperation of fixed seat and movable clamp.
In order that this instrument meets different installation directions and uses, annular groove is set in the upper end of drive screw, in clamp
On connection boss on arrange and stretch into bayonet lock at annular groove, so neither affect the rotary motion of drive screw, can make again
Clamp is dragged during drive screw rollback mounts the opening that body is easy to this instrument away from wire.
The movement of movable clamp and the rotation of whole instrument and movement can operate drive screw by insulating bar
And driving handle is completed, staff does not contact insulated conductor, operating environment safety away from insulated conductor.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 dimensional structure diagrams.
Specific embodiment
As shown in Figure 1 and Figure 2, the invention discloses a kind of insulated conductor peeling tool, including fixed seat 1, movable clamp 2,
Driving member 3, cutter 4 and fixing-line device 5.
Fixed seat 1 is that open-type mounts seat, including wire mounts body 11 and is connected to leading on the downside of its length direction middle part
To connector 12.Wire mounting body 11 includes successively pipe section 111, semicircle pipeline section 112 and arc section 113, and pipe section 111 is opened up
There is axial pass trough, the axial pass trough is down opened up from the axial centre face of pipe section 111, semicircle pipeline section 112 is pipe section 111
Upper semi-circle is epitaxially formed, and arc section 113 is formed for the front half section arc length extrapolation of semicircle pipeline section 112, the rear side of arc section 113, half
The outside of pipe section 112 is the U-shaped body 114 along semi-circular tube radial direction.
Be oriented to connector 12 is shaped as L-type, and towards the same side, it is erected the axial pass trough of its open side and pipe section 111
The upper end of straight section is connected with the rear side bottom surface of semicircle pipeline section 112, and the outside midpoint of its horizontal segment has the screw thread through its thickness
Hole.
Movable clamp 2 includes inner surface for the clamp 21 and drive screw 22 of arc surface.Clamp 21 is faced up cloth with circular arc
Put, its downside is provided with the connection boss 211 with axial central blind hole, and the upper end of drive screw 22 is through on guiding connector 12
Screwed hole after it is rotatable be connected in the central blind hole of connection boss 211, the inner side of clamp 21 be oriented to connector 12
Vertical section inner surface is contacted.The upper end outer wall of drive screw 22 has an annular groove, is connected with that to stretch into annular recessed on connection boss 211
Bayonet lock 23 at groove, so neither affects the rotary motion of drive screw 22, by clamp 21 when can make 22 rollback of drive screw again
Drag and mount the opening that body 11 is easy to this instrument away from wire, so that this instrument can meet different installation directions and use.
Driving member 3 is the ratchet mechanism being made up of ratchet 31, ratchet 32 and driving handle 33, the wheel of ratchet gear teeth both sides
Body is fixed in the pipe section 111 of wire mounting body 11, is accordingly disconnected at the axial pass trough in pipe section 111, driving handle
33 include riveting the handle plate 331 of two pieces of spanner shapes being integrated by bearing pin 34, and its opening mounts the axle on body 11 with wire
To groove size correspondence, the inner of two pieces of handle plates 331 is connected on ratchet wheel body, and ratchet 32 is connected to by spring 35
On bearing pin 34.The outer end of handle plate 331 is connected with the link 36 that can be rotated around junction.
Fixing-line device 5 is surrounded by two isometrical semi-circular tubes, and two semi-circular tubes are fixed in clamp 21 respectively by screw
Surface and wire mount the inner surface of the semicircle pipeline section 112 of body 12.
Cutter 4 is fixed in the notch of U-shaped body 114 by screw, and the outermost end of its point of a knife stretches into the inner chamber of fixing-line device 5
Place, opens up the gathering sill for being easy to the insulation sheath for divesting to walk toward outside on the downside of point of a knife.
The operation principle of the present invention is as follows：First suitable fixing-line device and fixed seat are selected according to the diameter of insulated conductor
Assemble with movable clamp, driving handle is rotated it is corresponding with the axial pass trough position of fixed seat pipe section to its opening, pass
The lower end of dynamic screw mandrel connects insulating bar, and then fixed seat is mounted on insulated conductor；Rotating insulated action bars makes biography
Dynamic screw rod up pushes up clamp, until the lower semicircle pipe of fixing-line device will be completely attached to the insulation sheath of insulated conductor, while protecting
The point of a knife of card cutter is contacted well with insulation sheath；It is connected with the link of driving handle outer end using another insulating bar
It is good, drive whole peeling tool to move in rotation around insulated conductor by this insulating bar, by outside the insulation of predetermined length
Skin divests and exposes corresponding metallic conductor to implement next process.
After the insulation sheath of precalculated position, predetermined length is divested, drive screw is reversely rotated, make clamp with fixing-line device
A semi-circular tube remove toward after rollback opening instrument.
Claims (8)
1. a kind of insulated conductor peeling tool, it is characterised in that：It includes fixed seat and movable clamp, and fixed seat is open-type extension
Joint chair, including wire mounting body and the guiding connector being connected on the downside of its length direction middle part, movable clamp is connected to guiding
On connector, can move up and down along the madial wall for being oriented to connector and clamp insulated conductor together with wire mounting body, wire is hung
The two ends of junctor are connected to cutter and driving member, and driving member can drive fixed seat to rotate around insulated conductor, by knife
The rotary motion of tool divests the insulation sheath of insulated conductor exposes metallic conductor；The wire mounting body includes successively pipe
Section, semicircle pipeline section and arc section, pipe section offers axial pass trough, and the axial pass trough is down opened from the axial centre face of pipe section
If semicircle pipeline section is epitaxially formed for the upper semi-circle of pipe section, arc section is formed for the front half section arc length extrapolation of semicircle pipeline section, circular arc
The rear side of section, it is U-shaped body along semi-circular tube radial direction on the outside of semicircle pipeline section.
2. insulated conductor peeling tool as claimed in claim 1, it is characterised in that：The connector that is oriented to is shaped as L-type,
With the axial pass trough towards the same side, the upper end of its vertical section is connected its open side with the rear side bottom surface of the semicircle pipeline section,
The outside midpoint of its horizontal segment has the screwed hole through its thickness.
3. insulated conductor peeling tool as claimed in claim 2, it is characterised in that：The movable clamp includes that inner surface is circle
The clamp and drive screw of cambered surface, clamp is upwardly disposed with arc surface, and it is convex that its outside is provided with the connection with axial central blind hole
Platform, one end of drive screw is blind through the rotatable center for being connected to connection boss after the screwed hole on the guiding connector
In hole, the other end be connected with connecting rod radially, the inner side of clamp connects with the vertical section inner surface of the guiding connector
Touch.
4. insulated conductor peeling tool as claimed in claim 3, it is characterised in that：The upper end outer wall of the drive screw has ring
Connected in star, on the connection boss bayonet lock stretched at annular groove is connected with.
5. insulated conductor peeling tool as claimed in claim 1, it is characterised in that：The driving member is by ratchet, ratchet
The ratchet mechanism constituted with driving handle, the wheel body of ratchet gear teeth both sides is fixed in the pipe section of the wire mounting body,
Accordingly disconnect at axial pass trough in pipe section, driving handle includes the handle of two pieces of spanner shapes being integrated by bearing pin riveting
Plate, axial pass trough size that its opening is mounted on body with the wire is corresponding, the inners of two pieces of handle plates be movably connected with
On ratchet wheel body, ratchet is connected on bearing pin by spring.
6. insulated conductor peeling tool as claimed in claim 5, it is characterised in that：The outer end of the handle plate is connected with can be around
The link of junction rotation.
7. insulated conductor peeling tool as claimed in claim 3, it is characterised in that：This instrument is also included by two isometrical half
The fixing-line device that pipe is surrounded, two semi-circular tubes are detachably secured to respectively the half of the inner surface and wire mounting body of the clamp
Circle pipe segment inner surface.
8. insulated conductor peeling tool as claimed in claim 7, it is characterised in that：The cutter is removably connected to described
In the notch of U-shaped body, the outermost end of its point of a knife is stretched at the inner chamber of the fixing-line device, and be easy to divest exhausted is opened up on the downside of point of a knife
The gathering sill that edge crust walks toward outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550347.8A CN105186392B (en) | 2015-09-01 | 2015-09-01 | Insulated wire stripping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510550347.8A CN105186392B (en) | 2015-09-01 | 2015-09-01 | Insulated wire stripping tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105186392A CN105186392A (en) | 2015-12-23 |
| CN105186392B true CN105186392B (en) | 2017-05-10 |
Family
ID=54908323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510550347.8A Active CN105186392B (en) | 2015-09-01 | 2015-09-01 | Insulated wire stripping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105186392B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512142B (en) * | 2018-06-22 | 2023-11-24 | 国网湖北省电力有限公司武汉市江夏区供电公司 | Ratchet Cable Stripper |
| CN109873372A (en) * | 2019-04-02 | 2019-06-11 | 贵州易捷通电力设备有限公司 | A kind of peeler of ground potential preheating electrification stripping insulated wire |
| CN112563980A (en) * | 2020-12-11 | 2021-03-26 | 广东电网有限责任公司江门供电局 | Wire middle peeling device |
| CN113036656B (en) * | 2021-03-23 | 2022-07-05 | 国网上海市电力公司 | Wire temporary fixation insulating operation rod |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1285638A (en) * | 1999-08-23 | 2001-02-28 | 陈瑞敏 | Stripper for wire protective cover and remote stripping method thereof |
| JP4044390B2 (en) * | 2002-08-21 | 2008-02-06 | 日本電話施設株式会社 | Skinning tool |
| CN101752809B (en) * | 2010-02-10 | 2012-05-23 | 山东电力研究院 | Cable stripping machine |
| CN104253398B (en) * | 2013-06-28 | 2016-08-24 | 国家电网公司 | Insulated conductor apparatus for peeling off |
| JP5792241B2 (en) * | 2013-08-28 | 2015-10-07 | 中国電力株式会社 | Overhead wire stripping device |
| CN204886028U (en) * | 2015-09-01 | 2015-12-16 | 国家电网公司 | Insulated wire skinning instrument |
-
2015
- 2015-09-01 CN CN201510550347.8A patent/CN105186392B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105186392A (en) | 2015-12-23 |
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