CN104734078B - Wire stripper - Google Patents
Wire stripper Download PDFInfo
- Publication number
- CN104734078B CN104734078B CN201310713861.XA CN201310713861A CN104734078B CN 104734078 B CN104734078 B CN 104734078B CN 201310713861 A CN201310713861 A CN 201310713861A CN 104734078 B CN104734078 B CN 104734078B
- Authority
- CN
- China
- Prior art keywords
- wire
- guide post
- blade
- cutter
- stripping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 claims description 8
- 239000007937 lozenge Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 description 11
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
- Knives (AREA)
Abstract
The invention provides a wire stripper. The wire stripper comprises a wire stripping device (100) and a clamping device (200); the wire stripping device (100) comprises a cutter holder (105) and a wire stripping cutter (110) arranged on the cutter holder (105), the wire stripping cutter (110) comprises a cutter body and a cutter edge, the wire stripping cutter (110) further comprises a pointed puncturing part (120), the cutter edge and the pointed puncturing part (120) are both arranged on the cutter body, and the root of the pointed puncturing part (120) is connected with the cutter edge. According to the technical scheme, the wire stripper effectively solves the problem that in the prior art, the use efficiency of a wire stripper is low.
Description
Technical field
The present invention relates to technical field of electric power, in particular to a kind of wire stripper.
Background technology
The uninterrupted power supply of electrical network in order to ensure power system.In some different areas of activity, livewire work is needed.Step on bar band
Electric operation is the means commonly used in power system maintenance work.In bar livewire work is stepped on, operating personnel's wearing insulating glove is used
Wire stripper is divested to the insulating barrier of wire.
And traditional wire stripper when in use can be very inconvenient, clamping device operation is relatively complicated, and in exploitation wire
During the end of a thread insulating barrier, easily there is bite phenomenon.So, the work efficiency of operating personnel can be directly influenced, band is also increased
The dangerous odds of electric operation.
The content of the invention
The present invention is intended to provide a kind of wire stripper, low to solve the problems, such as wire stripper service efficiency of the prior art.
To achieve these goals, the invention provides a kind of wire stripper, including punck-down block and clamping device, wire stripping dress
Put including knife rest and the wire-stripping cutter being arranged on knife rest, wire-stripping cutter includes cutter hub and blade, it is characterised in that wire-stripping cutter
Also include pointed puncture portion, blade and pointed puncture portion are arranged on cutter hub, and the root in pointed puncture portion and blade phase
Connection.
Further, the middle part of blade is concave, and the two ends of blade form pointed puncture portion.
Further, the wedge shaped shape of cutter hub, the lozenges of cutter hub is provided with groove, and blade, groove are formed on the bottom of groove
Form dregs guiding groove.
Further, knife rest have accommodate wire wire stripping passage, wire-stripping cutter be arranged on wire stripping passage side and
Blade is located in wire stripping passage.
Further, clamping device includes guide post, slide block, connecting rod and at least two clamp jaws, wherein, slide block can
Movably it is arranged on the guide bar, clamp jaw includes the straight section being connected with each other and bending pawl section, first end and the slide block of straight section cut with scissors
Connect, bend the second end that pawl section is connected to straight section；The first end of connecting rod is hinged with guide post, and the second end of connecting rod is hinged on
On straight section.
Further, fixed block is provided with guide post, the radial dimension of fixed block is more than the diameter of guide post, connecting rod
First end is hinged with fixed block.
Further, locking piece is also included on slide block, locking piece with guide post by coordinating slider locks in guide post
On.
Further, clamp jaw is three, and outside bending pawl section rubber layer is arranged with.
Further, guide post is hollow sleeve, and wire stripper also includes swingle, and swingle is rotatably arranged with guide post
It is interior, and the two ends of swingle protrude from guide post, and punck-down block is arranged on swingle and is located at least two clamp jaws
Between.
Using technical scheme, wire-stripping cutter includes pointed puncture portion, divests in the insulating barrier to wire
When, pointed puncture portion can easily puncture insulating barrier.So, then insulating barrier is divested by blade and is just easier, kept away
The phenomenon that bite occurs in knife is exploited when having exempted to divest insulating barrier, the service efficiency of wire stripper is effectively increased.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention's shows
Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of wire stripper of the invention；
Fig. 2 shows the structural representation of the wire-stripping cutter of the wire stripper of Fig. 1；
Fig. 3 shows that the top view of the wire-stripping cutter of Fig. 2 is intended to；
Fig. 4 shows the structural representation of the punck-down block of Fig. 1 wire strippers；And
Fig. 5 shows the structural representation of the clamping device of Fig. 1 wire strippers.
Above-mentioned accompanying drawing includes the following drawings labelling：
1st, wire；100th, punck-down block；200th, clamping device；105th, knife rest；110th, wire-stripping cutter；120th, pointed puncture
Portion；130th, groove；210th, guide post；220th, slide block；230th, connecting rod；240th, clamp jaw；241st, straight section；242nd, pawl section is bent；
250th, fixed block；260th, locking piece；270th, swingle.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
As depicted in figs. 1 and 2, the wire stripper of the present embodiment includes punck-down block 100 and clamping device 200.Wherein, wire stripping
Device 100 includes knife rest 105 and the wire-stripping cutter 110 being arranged on knife rest 105, and wire-stripping cutter 110 includes cutter hub and blade, stripping
Line cutter 110 also includes pointed puncture portion 120, and blade and pointed puncture portion 120 are arranged on cutter hub, and pointed puncture portion
120 root is connected with blade.
Using the technical scheme of the present embodiment, wire-stripping cutter includes pointed puncture portion 120, carries out in the insulating barrier to wire
When divesting, pointed puncture portion 120 can easily puncture insulating barrier.So, then insulating barrier is divested by blade and is just compared
Easily, it is to avoid the phenomenon that bite occurs in knife is exploited when divesting insulating barrier, the service efficiency of wire stripper is effectively increased.
As shown in figure 3, the middle part of blade is concave, the two ends of blade form pointed puncture portion.As such, it is possible to easily exist
Two pointed puncture portions 120 are formed on blade, efficiency also can be higher when insulating barrier is divested.Preferably, blade is curved.
As shown in Figures 2 and 3, the wedge shaped shape of cutter hub, the lozenges of cutter hub is provided with groove 130, the bottom shape of groove 130
Into blade, groove 130 forms dregs guiding groove.So, the scrap for producing during exploitation just convenient derivation, makes the process of exploitation more suitable
Freely.Preferably, the cross section of dregs guiding groove is curved.
As shown in figure 4, in the present embodiment, knife rest 105 has the wire stripping passage for accommodating wire, and wire-stripping cutter 110 is installed
In the side of wire stripping passage and blade be located at wire stripping passage in.After wire 1 enters wire stripping passage, by rotating turret 105
Wire-stripping cutter 110 can be just driven to carry out peeling to wire 1.
The clamping device inconvenient operation of wire stripper in order to solve the problems, such as prior art, as shown in figure 5, in this reality
In applying example, clamping device 200 includes guide post 210, slide block 220, the clamp jaw 240 of connecting rod 230 and at least two.Wherein,
Slide block 220 is movably set on guide post 210, and clamp jaw 240 includes the straight section 241 being connected with each other and bending pawl section 242,
The first end of straight section 241 is hinged with slide block 220, bends the second end that pawl section 242 is connected to straight section 241.The first of connecting rod 230
End is hinged with guide post 210, and the second end of connecting rod 230 is hinged on straight section 241.When promotion slide block is away from connecting rod 230
During pin joint between first end and guide post 210, each clamp jaw 240 inwardly swings and simultaneously clamps wire by bending pawl section 242
1.When promoting slide block 220 near above-mentioned pin joint, clamp jaw 240 swings out relieving wire 1.So, by promoting slide block
220 slide on guide post 210, it is possible to which convenient control clamp jaw 240 clamps wire 1 or decontrols wire 1.
In order that the execution action of clamping device is more stable, fixed block 250, fixed block are provided with guide post 210
250 radial dimension is more than the diameter of guide post 210, and the first end of connecting rod 230 is hinged with fixed block 250.
For convenience operator carry out other operations after gripping means grips wire 1, and locking is also included on slide block 220
Part 260, locking piece 260 is locked in slide block 220 on guide post 210 by coordinating with guide post 210.When control clamp jaw 240
Clamping wire 1 when, slide block 220 is locked on guide post 210 by locking piece 260, it is possible to be maintained at clamping device
Clamp the state of wire 1.So, operator can be carried out other operations to wire 1.Preferably, clamp jaw 240 is three
It is individual, it is arranged with rubber layer outside bending pawl section 242.
As shown in figure 1, in the present embodiment, guide post 210 is hollow sleeve, and wire stripper also includes swingle 270, rotation
Bar 270 is rotatably arranged with guide post 210, and the two ends of swingle 270 protrude from guide post 210, punck-down block 100
On swingle 270 and between at least two clamp jaws 240.When in use, first the wire stripping of punck-down block 100 led to
Road is directed at the termination of wire 1, and after the termination of wire 1 enters wire stripping passage, operation clamping device 200 clamps wire 1.At this moment,
Swingle 270 can just be rotated drives punck-down block 100 to carry out peeling to wire 1.
On the one hand the technical scheme of the present embodiment improves the service efficiency of wire stripper, on the other hand increases operating personnel
With the distance of the termination of wire 1, the life security of operating personnel has been ensured.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of wire stripper, including punck-down block (100) and clamping device (200), the punck-down block (100) is including knife rest
(105) and the wire-stripping cutter (110) that is arranged on knife rest (105), the wire-stripping cutter (110) is including cutter hub and blade, and it is special
Levy and be, the wire-stripping cutter (110) also includes pointed puncture portion (120), and the blade and the pointed puncture portion (120) are
It is arranged on the cutter hub, and the root of the pointed puncture portion (120) is connected with the blade, the middle part of the blade
Concave, the two ends of the blade form the pointed puncture portion (120), and the blade is curved.
2. wire stripper according to claim 1, it is characterised in that the wedge shaped shape of the cutter hub, the lozenges of the cutter hub
Groove (130) is provided with, the blade is formed on the bottom of the groove (130), and the groove (130) forms dregs guiding groove.
3. wire stripper according to claim 1, it is characterised in that the knife rest (105) is led to the wire stripping for accommodating wire
Road, the wire-stripping cutter (110) is installed in the side of the wire stripping passage and the blade is located in the wire stripping passage.
4. wire stripper according to claim 1, it is characterised in that the clamping device (200) including guide post (210),
Slide block (220), connecting rod (230) and at least two clamp jaws (240), wherein, the slide block (220) is movably set in
On the guide post (210), the clamp jaw (240) includes the straight section (241) and bending pawl section (242) being connected with each other, described
The first end of straight section (241) is hinged with the slide block (220), and bending pawl section (242) is connected to the of the straight section (241)
Two ends；The first end of the connecting rod (230) is hinged with the guide post (210), and the second end of the connecting rod (230) is hinged
On the straight section (241).
5. wire stripper according to claim 4, it is characterised in that be provided with fixed block on the guide post (210)
(250), the radial dimension of the fixed block (250) more than the guide post (210) diameter, the of the connecting rod (230)
One end is hinged with the fixed block (250).
6. wire stripper according to claim 5, it is characterised in that also include locking piece (260) on the slide block (220),
The slide block (220) is locked in the guide post by the locking piece (260) by coordinating with the guide post (210)
(210) on.
7. wire stripper according to claim 6, it is characterised in that the clamp jaw (240) is three, the bending pawl section
(242) it is arranged with rubber layer outside.
8. the wire stripper according to any one of claim 4 to 7, it is characterised in that the guide post (210) is hollow sleeve
Pipe, the wire stripper also includes swingle (270), and the swingle (270) is interior rotatably arranged with the guide post (210),
And the two ends of the swingle (270) protrude from the guide post (210), and the punck-down block (100) is installed in described
On swingle (270) and between at least two clamp jaw (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713861.XA CN104734078B (en) | 2013-12-20 | 2013-12-20 | Wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713861.XA CN104734078B (en) | 2013-12-20 | 2013-12-20 | Wire stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104734078A CN104734078A (en) | 2015-06-24 |
| CN104734078B true CN104734078B (en) | 2017-04-12 |
Family
ID=53457674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713861.XA Active CN104734078B (en) | 2013-12-20 | 2013-12-20 | Wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104734078B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207131B (en) * | 2015-09-28 | 2017-06-06 | 国家电网公司 | A kind of cable wire breaking pincers |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2676399A (en) * | 1950-05-09 | 1954-04-27 | Fred E Clearwater | Cable slitting tool |
| CN1417911A (en) * | 2001-11-05 | 2003-05-14 | 中国石油化工股份有限公司 | Cable wire stripping pliers |
| CN102468623A (en) * | 2010-11-09 | 2012-05-23 | 佳木斯电业局 | Tool for stripping cable |
| EP2226664B1 (en) * | 2009-02-27 | 2013-06-05 | France Telecom | Cutting tool for sheath of a transmission cable |
| CN203607769U (en) * | 2013-12-20 | 2014-05-21 | 国家电网公司 | Wire stripper |
-
2013
- 2013-12-20 CN CN201310713861.XA patent/CN104734078B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2676399A (en) * | 1950-05-09 | 1954-04-27 | Fred E Clearwater | Cable slitting tool |
| CN1417911A (en) * | 2001-11-05 | 2003-05-14 | 中国石油化工股份有限公司 | Cable wire stripping pliers |
| EP2226664B1 (en) * | 2009-02-27 | 2013-06-05 | France Telecom | Cutting tool for sheath of a transmission cable |
| CN102468623A (en) * | 2010-11-09 | 2012-05-23 | 佳木斯电业局 | Tool for stripping cable |
| CN203607769U (en) * | 2013-12-20 | 2014-05-21 | 国家电网公司 | Wire stripper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104734078A (en) | 2015-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205622154U (en) | Cable peeling machine | |
| CN106410697A (en) | Cable wire stripping tool | |
| CN103269007B (en) | Electric wire skinning yarn-shearing machine | |
| CN104734078B (en) | Wire stripper | |
| CN201616621U (en) | Stripping and cutting tool for insulating layer of cable | |
| CN209088422U (en) | A kind of auxiliary tool of conducting wire skin stripping | |
| CN207165904U (en) | A kind of apparatus for peeling off suitable for electric wire | |
| CN106848942A (en) | A kind of wire stripper | |
| CN204216511U (en) | Wire stripping pliers | |
| CN103078267B (en) | Tool set for comprehensive treatment of foreign matters on overhead line | |
| CN206283198U (en) | A kind of cable stripper | |
| CN204558869U (en) | Secondary cable specific purpose tool | |
| CN206947866U (en) | A kind of power cable bark knife | |
| CN203607769U (en) | Wire stripper | |
| CN209516486U (en) | For removing the manual wire stripper of wire outer skin | |
| CN106129910B (en) | A kind of preheating type cable peeling knife | |
| CN206524581U (en) | Hot melten type wire apparatus for peeling off | |
| CN205544016U (en) | Cable peeling device | |
| CN203536874U (en) | Cable sheath peeler | |
| CN209389588U (en) | A kind of cable stripper | |
| CN109638730B (en) | Wire stripper | |
| CN220325146U (en) | Simple network wire arranging and breaking pliers | |
| CN215185544U (en) | Manual stripping tool for metal sheath | |
| CN205021449U (en) | Multipurpose pliers | |
| CN206283193U (en) | A kind of Portable reinforcing steel bar meter wire stripper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |