CN105703283B - Secondary cable quickly takes off dermatotome - Google Patents
Secondary cable quickly takes off dermatotome Download PDFInfo
- Publication number
- CN105703283B CN105703283B CN201610259018.2A CN201610259018A CN105703283B CN 105703283 B CN105703283 B CN 105703283B CN 201610259018 A CN201610259018 A CN 201610259018A CN 105703283 B CN105703283 B CN 105703283B
- Authority
- CN
- China
- Prior art keywords
- main body
- secondary cable
- knife main
- dermatotome
- appearance
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1207—Hand-held tools the cutting element not rotating about the wire or cable
- H02G1/1217—Hand-held tools the cutting element not rotating about the wire or cable making a longitudinal cut
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1236—Features relating to cutting elements
- H02G1/1239—Features relating to cutting elements the cutting element being a disc or a circular saw
Landscapes
- Knives (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
Quickly stripped off the skin knife technical scheme the invention provides a kind of secondary cable, the secondary cable of this programme quickly takes off dermatotome, including tool holder body and rest handle, tool holder body is hinged with rest handle, circular shear blade is installed on the rest handle, the circular shear blade both sides are provided with limit clamp, and the limit clamp is shaped as circle, and the radius of limit clamp is less than the radius of circular shear blade；The tool holder body is made up of appearance knife main body and balance main body；The appearance knife main body is made up of Part I, Part II and Part III, and the Part I and Part III are hyperbolic-type cylinder, and Part II is cylinder, and the appearance knife main body top is provided with appearance cutter groove；This programme is simple to operate, easy to use, labor intensity is small, operating efficiency is high.
Description
Technical field
The present invention relates to a kind of electrician's construction tool, more particularly to a kind of secondary cable quickly to take off dermatotome.
Background technology
During power construction, secondary cable is often used, because secondary cable outer layer is provided with polyethylene sheath
Or protective case, polyethylene sheath or protective case must be pulled down in construction or middle installation process.Conventional people are using electricity
Power knife or cutter.The defects of using cutter or electric power knife：First, must master the dynamics, dynamics is small to take off to get off, power
Having spent big may damage to the secondary cable core for being not provided with steel armour；Two be due to that secondary cable is circular, is being taken off
Being easy to during skin, which makes cutter deviate cable, injures finger or body；Third, labor intensity is big, operating efficiency is low.
The content of the invention
The technical problems to be solved by the invention, aiming at the deficiency present in prior art, and provide a kind of operation
Simply, secondary cable easy to use, that labor intensity is small, operating efficiency is high quickly takes off dermatotome.
This programme is achieved by the following technical measures：The secondary cable of the present invention quickly takes off dermatotome, including knife rest
Body and rest handle, tool holder body are hinged with rest handle, and circular shear blade is provided with the rest handle, the circular shear blade
Both sides are provided with limit clamp, and the limit clamp is shaped as circle, and the radius of limit clamp is less than the radius of circular shear blade；It is logical
Cross limit clamp to limit circular shear blade, limit depth of cut, can ensure not destroy core.By blade and limit clamp
Circle is arranged to, first, conveniently installing；Second, blade can roll, circular shear blade can ensure cutter secondary cable.
The tool holder body is made up of appearance knife main body and balance main body；The appearance knife main body is by Part I, Part II
Formed with Part III, the Part I and Part III are hyperbolic-type cylinder, and Part II is cylinder, Part I
Lower surface diameter, the lower surface diameter of Part III it is equal with Part II cylinder diameter, Part I, Part II and
Part III is sequentially connected and forms integrative-structure；The appearance knife main body top is provided with appearance cutter groove；That is the end face of Part I,
The end face of three parts is connected with Part II cylinder both ends respectively, and forms integrative-structure, and the beneficial effect being arranged such is,
The Part II of appearance knife main body is contacted with ground, cutter setting frame body plays a supportive role, while can also work ensure tool holder body
Balance.
Locating piece is provided with the appearance knife main body, the locating piece is strip；Set on the outer wall for holding knife main body
There is an installing plate, the installing plate shares four pieces, symmetrical；There are two pieces positioned at the bottom for holding knife main body, two pieces are located at Rong Daozhu
The middle and upper part of body；The locating piece is installed on a mounting board after knife main body is held；The installing plate of the upper end is arranged on appearance knife
Main body 1/2-3/4 highly locates.So setting can ensure that locating piece has certain angle of inclination, because secondary cable is round
Shape, and directly hold typically in 20mm-30mm when secondary cable is placed in knife main body, can be by locating piece come fixed to it
Position clamps, and cuts and deviates when preventing from stripping off the skin；Bar-shaped trough is provided with the installing plate, the locating piece is provided at both ends with external screw thread,
The external screw thread of the locating piece passes through bar-shaped trough, is fixedly connected by nut with installing plate；The locating piece can pass through installing plate
On bar-shaped trough adjust angle of inclination；, can be by adjusting locating piece on a mounting board for the secondary cable of different-diameter
Bar-shaped trough in position adjust its angle of inclination, to meet the requirement of different-diameter secondary cable.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：Installation is provided with the rest handle
Hole, on the mounting shaft, the installation axle passes through mounting hole to circular shear blade and the limit clamp suit；The both ends of installation axle pass through
Nut is fixed.The blade so set can rotate along installation axle, under force, circular when cutter secondary cable
Blade can be rolled along secondary cable crust, ensure cutting efficiency.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The radius ratio of the limit clamp is circular
The small 0.5mm-1.5mm of radius of blade.Limit depth of cut by setting limit clamp, can so limit depth of cut as
0.5mm-1.5mm, it can be selected as needed.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The thickness of the limit clamp is 2-
4mm.The effect one so set is that depth of cut is defined；Second, carrying out extruding positioning to secondary cable, ensure once
The length length of cutting.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The edge of the limit clamp is arcuation
Or the end face of limit clamp is arranged to cambered surface.Reduce the infringement to core after cutting.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The appearance knife main body Part I upper end
The distance between face and lower surface are L1, and the distance between the described upper surface for holding knife main body Part III and lower surface are L2,
L1 is more than L2.By in this way, the stability of knife rest main body is higher.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The appearance cutter groove is through holding knife main body the
A part, Part II, extend to the middle part of Part III.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The top of the balance main body is higher than appearance
The top of knife main body.In this way, the stability during use of the present invention can be provided.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due in this scenario, passing through position limiting clamp
Tool is limited circular shear blade, is limited depth of cut, can be ensured not destroy core.Blade and limit clamp are arranged to
Circle, first, conveniently installing；Second, blade can roll, circular shear blade can ensure cutter secondary cable.Part I
End face, the end face of Part II are connected with Part II cylinder both ends, and form integrative-structure respectively, make the of appearance knife main body
Two parts contact with ground, and cutter setting frame body plays a supportive role, at the same can also work ensure tool holder body balance.Only needed during use
Secondary cable is placed in knife rest main body, by pushing rest handle, you can meet that the cutting to secondary cable strips off the skin, together
When, because circular shear blade can rotate, it can ensure that the length of side cutting secondary cable protective case is longer, easy to use, work
Make efficiency high, and greatly reduce labor intensity.As can be seen here, the present invention compared with prior art, has prominent essence
Property feature and significant progressive, its beneficial effect implemented is also obvious.
Brief description of the drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
Fig. 2 is the front view of intermediate slide handle of the present invention.
Fig. 3 is the front view for holding knife main body in the present invention.
Fig. 4 is the top view for holding knife main body in the present invention.
Fig. 5 is the left view for holding knife main body in the present invention.
In figure, 1- rest handles；11- circular shear blades；12- limit clamps；13- installation axles；2- tool holder bodies；21- first
Part；22- Part II；23- Part III；24- holds cutter groove；3- balances main body；4- locating pieces；5- installing plates；6- cables 1；
7- cables 2.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by an embodiment, and its accompanying drawing is combined, it is right
This programme is illustrated.
By accompanying drawing as can be seen that the secondary cable of the present invention quickly takes off dermatotome, including tool holder body 2 and rest handle 1,
Tool holder body 2 is be hinged with rest handle 1, and circular shear blade 11 is provided with the rest handle 1, the both sides of circular shear blade 11 installation
Limited position fixture 12, the limit clamp 12 are shaped as circle, and the radius of limit clamp 12 is less than the radius of circular shear blade 11；It is logical
Cross limit clamp to limit circular shear blade, limit depth of cut, can ensure not destroy core.By blade and limit clamp
Circle is arranged to, first, conveniently installing；Second, blade can roll, circular shear blade can ensure cutter secondary cable.
The tool holder body is made up of appearance knife main body and balance main body 3；The appearance knife main body is by Part I 21, second
Points 22 and Part III 23 form, the Part I 21 and Part III 23 be hyperbolic-type cylinder, and Part II 22 is justifies
Cylinder, the lower surface diameter of Part I 21, the lower surface diameter of Part III 23 are equal with Part II 22 barrel diameters of circle,
Part I 21, Part II 22 and Part III 23 are sequentially connected and form integrative-structure；The appearance knife main body top is provided with
Hold cutter groove 24；I.e. the end face of Part I, the end face of Part III are connected with Part II cylinder both ends respectively, and form one
Body structure, the beneficial effect being arranged such are that the Part II for making appearance knife main body contacts with ground, and the support of cutter setting frame main body is made
With, at the same can also work ensure tool holder body balance.
Locating piece 4 is provided with the appearance knife main body, the locating piece 4 is strip；Set on the outer wall for holding knife main body
It is equipped with installing plate 5, the installing plate 5 shares four pieces, symmetrical；There are two pieces positioned at the bottom for holding knife main body, two pieces positioned at appearance
The middle and upper part of knife main body；The locating piece is installed on a mounting board after knife main body is held；The installing plate of the upper end is arranged on
Hold knife main body 1/2-3/4 highly to locate.So setting can ensure that locating piece has certain angle of inclination, because secondary cable is
Circle, and directly hold typically in 20mm-30mm when secondary cable is placed in knife main body, can be by locating piece come to it
Positioning clamps, and cuts and deviates when preventing from stripping off the skin；Bar-shaped trough is provided with the installing plate, the locating piece is provided at both ends with outer spiral shell
Line, the external screw thread of the locating piece pass through bar-shaped trough, are fixedly connected by nut with installing plate；The locating piece can pass through installation
Bar-shaped trough on plate adjusts angle of inclination；, can be by adjusting locating piece in installing plate for the secondary cable of different-diameter
On bar-shaped trough in position adjust its angle of inclination, to meet the requirement of different-diameter secondary cable.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：Installation is provided with the rest handle
Hole, on the mounting shaft, the installation axle passes through mounting hole to circular shear blade and the limit clamp suit；The both ends of installation axle pass through
Nut is fixed.The blade so set can rotate along installation axle, under force, circular when cutter secondary cable
Blade can be rolled along secondary cable crust, ensure cutting efficiency.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The radius ratio of the limit clamp is circular
The small 0.5mm-1.5mm of radius of blade.Limit depth of cut by setting limit clamp, can so limit depth of cut as
0.5mm-1.5mm, it can be selected as needed.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The thickness of the limit clamp is 2-
4mm.The effect one so set is that depth of cut is defined；Second, carrying out extruding positioning to secondary cable, ensure once
The length length of cutting.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The edge of the limit clamp is arcuation
Or the end face of limit clamp is arranged to cambered surface.Reduce the infringement to core after cutting.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The appearance knife main body Part I upper end
The distance between face and lower surface are L1, and the distance between the described upper surface for holding knife main body Part III and lower surface are L2,
L1 is more than L2.By in this way, the stability of knife rest main body is higher.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The appearance cutter groove is through holding knife main body the
A part, Part II, extend to the middle part of Part III.
The present invention secondary cable quickly take off dermatotome, itself further improvement is that：The top of the balance main body is higher than appearance
The top of knife main body.In this way, the stability during use of the present invention can be provided.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due in this scenario, passing through position limiting clamp
Tool is limited circular shear blade, is limited depth of cut, can be ensured not destroy core.Blade and limit clamp are arranged to
Circle, first, conveniently installing；Second, blade can roll, circular shear blade can ensure cutter secondary cable.Part I
End face, the end face of Part II are connected with Part II cylinder both ends, and form integrative-structure respectively, make the of appearance knife main body
Two parts contact with ground, and cutter setting frame body plays a supportive role, at the same can also work ensure tool holder body balance.Only needed during use
Secondary cable is placed in knife rest main body, by pushing rest handle, you can meet that the cutting to secondary cable strips off the skin, together
When, because circular shear blade can rotate, it can ensure that the length of side cutting secondary cable protective case is longer, easy to use, work
Make efficiency high, and greatly reduce labor intensity.As can be seen here, the present invention compared with prior art, has prominent essence
Property feature and significant progressive, its beneficial effect implemented is also obvious.
Technical characteristic of the invention without description can be achieved by the prior art, and will not be repeated here.Certainly, above state
Bright is not limitation of the present invention, and the present invention is also not limited to the example above, and those skilled in the art exist
The variations, modifications, additions or substitutions made in the essential scope of the present invention, should also belong to protection scope of the present invention.
Claims (8)
1. a kind of secondary cable quickly takes off dermatotome, it is characterised in that：Including tool holder body and rest handle, tool holder body and knife rest
Handle is hinged, and circular shear blade is provided with the rest handle, and the circular shear blade both sides are provided with limit clamp, the limit clamp
Be shaped as circle, the radius of limit clamp is less than the radius of circular shear blade；
The tool holder body is made up of appearance knife main body and balance main body；The appearance knife main body is by Part I, Part II and the
Three parts are formed, and the Part I and Part III are hyperbolic-type cylinder, and Part II is cylinder, under Part I
End face diameter, the lower surface diameter of Part III are equal with Part II cylinder diameter, Part I, Part II and the 3rd
Part is sequentially connected and forms integrative-structure；The appearance knife main body top is provided with appearance cutter groove；
Locating piece is provided with the appearance knife main body, the locating piece is strip；Peace is provided with the outer wall for holding knife main body
Loading board, the installing plate share four pieces, symmetrical；There are two pieces positioned at the bottom for holding knife main body, two pieces positioned at appearance knife main body
Middle and upper part；The locating piece is installed on a mounting board after knife main body is held；
Bar-shaped trough is provided with the installing plate, the locating piece is provided at both ends with external screw thread, and the external screw thread of the locating piece passes through bar
Shape groove, it is fixedly connected by nut with installing plate；The locating piece can adjust inclination angle by the bar-shaped trough on installing plate
Degree.
2. secondary cable according to claim 1 quickly takes off dermatotome, it is characterised in that：Peace is provided with the rest handle
Hole is filled, on the mounting shaft, the installation axle passes through mounting hole to circular shear blade and the limit clamp suit；The both ends of installation axle lead to
Nut is crossed to fix.
3. secondary cable according to claim 1 or 2 quickly takes off dermatotome, it is characterised in that：The radius of the limit clamp
It is smaller 0.5mm-1.5mm than the radius of circular shear blade.
4. secondary cable according to claim 3 quickly takes off dermatotome, it is characterised in that：The thickness of the limit clamp is 2-
4mm。
5. secondary cable according to claim 4 quickly takes off dermatotome, it is characterised in that：The edge of the limit clamp is arc
Shape.
6. secondary cable according to claim 1 quickly takes off dermatotome, it is characterised in that：On the appearance knife main body Part I
The distance between end face and lower surface are L1, and the distance between described upper surface and lower surface for holding knife main body Part III is
L2, L1 are more than L2.
7. secondary cable according to claim 1 quickly takes off dermatotome, it is characterised in that：The appearance cutter groove is through appearance knife main body
Part I, Part II, extend to the middle part of Part III.
8. secondary cable according to claim 1 quickly takes off dermatotome, it is characterised in that：The top of the balance main body is higher than
Hold the top of knife main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259018.2A CN105703283B (en) | 2016-04-25 | 2016-04-25 | Secondary cable quickly takes off dermatotome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259018.2A CN105703283B (en) | 2016-04-25 | 2016-04-25 | Secondary cable quickly takes off dermatotome |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105703283A CN105703283A (en) | 2016-06-22 |
| CN105703283B true CN105703283B (en) | 2018-01-09 |
Family
ID=56217514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610259018.2A Expired - Fee Related CN105703283B (en) | 2016-04-25 | 2016-04-25 | Secondary cable quickly takes off dermatotome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105703283B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729070B (en) * | 2016-04-25 | 2017-12-22 | 邹平县供电公司 | Take off the manufacture method of dermatotome |
| CN113937677A (en) * | 2021-11-05 | 2022-01-14 | 安徽顺开电气有限公司 | Cable peeling device for electric power construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201708486U (en) * | 2010-06-24 | 2011-01-12 | 唐山三孚硅业有限公司 | Cable stripper applicable to large-diameter cable |
| CN203423437U (en) * | 2013-09-25 | 2014-02-05 | 国家电网公司 | Cable stripping knife |
| CN203871779U (en) * | 2014-05-30 | 2014-10-08 | 国家电网公司 | Light-type secondary cable wire stripper |
| CN104300448A (en) * | 2014-11-12 | 2015-01-21 | 天津德芃科技集团有限公司 | Longitudinal peeling machine for electric wire and electric cable |
| CN105048357A (en) * | 2015-06-09 | 2015-11-11 | 国家电网公司 | Hand-operated cable peeling tool |
| CN105226578A (en) * | 2015-09-23 | 2016-01-06 | 天津德芃科技集团有限公司 | A kind of longitudinal peeling machine for electric wire |
-
2016
- 2016-04-25 CN CN201610259018.2A patent/CN105703283B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201708486U (en) * | 2010-06-24 | 2011-01-12 | 唐山三孚硅业有限公司 | Cable stripper applicable to large-diameter cable |
| CN203423437U (en) * | 2013-09-25 | 2014-02-05 | 国家电网公司 | Cable stripping knife |
| CN203871779U (en) * | 2014-05-30 | 2014-10-08 | 国家电网公司 | Light-type secondary cable wire stripper |
| CN104300448A (en) * | 2014-11-12 | 2015-01-21 | 天津德芃科技集团有限公司 | Longitudinal peeling machine for electric wire and electric cable |
| CN105048357A (en) * | 2015-06-09 | 2015-11-11 | 国家电网公司 | Hand-operated cable peeling tool |
| CN105226578A (en) * | 2015-09-23 | 2016-01-06 | 天津德芃科技集团有限公司 | A kind of longitudinal peeling machine for electric wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105703283A (en) | 2016-06-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190425 |