CN112803310A - Built on stilts insulated wire barker - Google Patents
Built on stilts insulated wire barker Download PDFInfo
- Publication number
- CN112803310A CN112803310A CN202110284284.1A CN202110284284A CN112803310A CN 112803310 A CN112803310 A CN 112803310A CN 202110284284 A CN202110284284 A CN 202110284284A CN 112803310 A CN112803310 A CN 112803310A
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutter seat
- insulated wire
- peeling
- seat
- 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.)
- Pending
Links
- 241000272165 Charadriidae Species 0.000 title description 3
- 239000004020 conductor Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
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
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1263—Machines the cutting element not rotating about the wire or cable making a transverse and longitudinal cut
Landscapes
- Knives (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention relates to the technical field of strippers and discloses an overhead insulated wire stripper, which comprises a stripping cutter, a fixed cutter seat, a movable cutter seat, a driving part, a power battery and an insulated wire, wherein the fixed cutter seat is arranged on the fixed cutter seat; the number of the peeling cutters is two, one peeling cutter is connected with the fixed cutter seat through a screw, and the other peeling cutter is connected with the movable cutter seat through a screw; the top of the driving part is provided with a power head, and a miniature electric hydraulic cylinder is arranged in the driving part. According to the overhead insulated conductor stripper, a fixed cutter seat is clamped into an insulated conductor, the insulated conductor and two radial cutters of a stripping cutter on the fixed cutter seat are attached and positioned, the movable cutter seat presses the stripping cutter on the movable cutter seat to the stripping cutter on the fixed cutter seat under the action of a hydraulic cylinder, then the movable cutter seat is loosened, the stripper is moved out of the insulated conductor, and two hollow semi-cylindrical insulating skins are cut out of the insulated conductor.
Description
Technical Field
The invention relates to the technical field of strippers, in particular to a stripper for an overhead insulated wire.
Background
In order to improve the safety of the overhead distribution line, a power system mostly adopts a cross-linked polyethylene insulated wire. When the distribution line is subjected to the operation of connecting the fire, the wire clamp and the lead wire are often required to be installed after the insulating skin of the insulated wire is stripped to complete the operation of connecting the fire. Therefore, in order to ensure the safety of the workers, the workers usually need to use an insulated overhead conductor stripper to strip the insulation sheath of the conductor during live-line work.
The technology that the product on the market at present adopted is rotary-cut formula technique of skinning, and the insulating layer of wire is inserted to the cutter promptly, and the cutter is along the axial screw motion of wire, and the cutter cuts the insulating layer of wire into the spring form, cuts into certain length after, and the cutter is circular motion through the stopper to the cutter cuts off the insulating layer of spring form, accomplishes the operation of skinning of wire finally. For example, the comparison document CN 108988227 a is a similar technique. The defects of the technology are that the tool structure is complex, the operation time is long, the peeling effect is poor, and the metal conductor is easy to cut.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the overhead insulated conductor stripper which is mainly applied to the power grid industry and is particularly suitable for live-wire work of distribution network workers and robots.
The invention provides the following technical scheme: an overhead insulated wire stripper comprises a stripping cutter, a fixed cutter seat, a movable cutter seat, a driving part, a power battery and an insulated wire;
the number of the peeling cutters is two, one peeling cutter is connected with the fixed cutter seat through a screw, and the other peeling cutter is connected with the movable cutter seat through a screw;
the top of the driving part is provided with a power head, a miniature electric hydraulic cylinder is arranged in the driving part, an output shaft of the hydraulic cylinder is connected with the power head, and the power head penetrates through a round hole at the bottom of the fixed cutter seat and is connected with the movable cutter seat;
the inner side of the peeling cutter is provided with a cutter inner cavity, and the cutter inner cavity of the peeling cutter is internally provided with an axial cutter and two radial cutters; the two radial cutters are respectively positioned at two ends of the axial cutter.
Preferably, the fixed cutter seat is of a C-shaped structure, a threaded hole is formed in the bottom of the fixed cutter seat, and the driving part is connected with the threaded hole in the fixed cutter seat through a screw.
Preferably, the radius of a cutter cavity in the peeling cutter is the same as the radius of an insulating layer of the insulated wire, and the inner diameter of the radial cutter is the same as the radius of a conductor of the insulated wire.
Compared with the prior art, the invention has the following beneficial effects:
this built on stilts insulated wire barker utilizes fixed cutter seat card to go into insulated wire to with two radial cutter laminating location of the skinning tool on insulated wire and the fixed cutter seat, activity cutter seat is under the effect of pneumatic cylinder, the skinning tool on the cutter seat of will moving about presses the skinning tool on the fixed cutter seat to, loosen movable cutter seat afterwards, and shift out insulated wire with the barker, cut out the insulating skin of two cavity semicylinders forms in the insulated wire, this barker easy operation is swift, the electric conductor of difficult damage insulated wire, it is more practical.
Drawings
Fig. 1 is a schematic perspective view of a peeling tool according to an embodiment of the present invention when opened.
Fig. 2 is a schematic perspective view of the peeling knife according to the embodiment of the present invention when closed.
Fig. 3 is a side view of an embodiment of the present invention.
Fig. 4 is a schematic perspective view of a peeling tool in an embodiment of the present invention.
Fig. 5 is a schematic back perspective view of a peeling tool in an embodiment of the invention.
Fig. 6 is a schematic structural diagram of the embodiment of the invention clamped into an insulated wire.
Fig. 7 is a schematic structural view of cutting an insulated wire according to an embodiment of the present invention.
Fig. 8 is a schematic structural diagram of an insulated wire cut by the embodiment of the invention.
In the figure: 1. a peeling tool; 2. fixing a cutter seat; 3. a movable tool base; 4. a drive member; 5. a power battery; 6. an insulated wire;
1-1, axial cutter; 1-2, radial cutters; 1-3, inner cavity of cutter; 1-4, a threaded hole;
4-1, a power head; 6-1, insulating skin; 6-2, electric conductor.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and in order to keep the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known parts of the disclosure are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
As shown in fig. 1, 2 and 3, the stripping tool for overhead insulated wires comprises a stripping tool 1, a fixed tool base 2, a movable tool base 3, a driving part 4, a power battery 5 and an insulated wire 6.
Two peeling tools 1 are arranged, one peeling tool 1 is connected with the fixed tool seat 2 through a screw, and the other peeling tool 1 is connected with the movable tool seat 3 through a screw;
as shown in fig. 3, a power head 4-1 is arranged at the top of a driving part 4, a miniature electric hydraulic cylinder is arranged in the driving part 4, an output shaft of the hydraulic cylinder is connected with the power head 4-1, and the power head 4-1 can do linear motion up and down under the action of the hydraulic cylinder; the power head 4-1 penetrates through a round hole at the bottom of the fixed cutter seat 2 and is fixedly connected with the movable cutter seat 3; the peeling tool 1 on the movable tool base 3 can be driven to do linear motion up and down under the action of the hydraulic cylinder;
as shown in fig. 4 and 5, the peeling tool 1 is a hollow semi-cylinder structure, and one axial cutter 1-1 and two radial cutters 1-2 are arranged in the hollow inner cavity of the peeling tool 1; two radial cutters 1-2 are respectively positioned at two ends of the axial cutter 1-1; the radius of a cutter inner cavity 1-3 of the peeling cutter 1 is the same as that of an insulating layer of the insulated wire 6; the inner diameter of the radial cutter 1-2 is the same as the radius of the conductor of the insulated wire 6, the fixed cutter seat 2 is of a C-shaped structure, the bottom of the fixed cutter seat 2 is provided with a threaded hole 1-4, and the driving part 4 is connected with the threaded hole 1-4 on the fixed cutter seat 2 through a screw.
As shown in fig. 6, a fixed cutter base 2 according to an embodiment of the present invention is clamped into an insulated wire 6, and the insulated wire 6 is attached to and positioned by two radial cutters 1-2 of a peeling cutter 1 on the fixed cutter base 2, and a movable cutter base 3 presses the peeling cutter 1 on the movable cutter base 3 against the peeling cutter 1 on the fixed cutter base 2 under the action of a hydraulic cylinder, as shown in fig. 7; subsequently, the movable cutter holder 3 is loosened, and the stripper is moved out of the insulated conductor 6; as shown in fig. 8, the insulated wire 6 is divided into two hollow semi-cylindrical insulating sheaths 6-1 at the center thereof, thereby exposing the conductors 6-2 on the insulated wire 6.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (3)
1. The utility model provides an overhead insulated wire barker which characterized in that: comprises a peeling cutter (1), a fixed cutter seat (2), a movable cutter seat (3), a driving part (4), a power battery (5) and an insulated wire (6);
the number of the peeling tools (1) is two, one peeling tool (1) is connected with the fixed tool base (2) through a screw, and the other peeling tool (1) is connected with the movable tool base (3) through a screw;
a power head (4-1) is arranged at the top of the driving part (4), a miniature electric hydraulic cylinder is arranged in the driving part (4), an output shaft of the hydraulic cylinder is connected with the power head (4-1), and the power head (4-1) penetrates through a round hole at the bottom of the fixed cutter seat (2) to be connected with the movable cutter seat (3);
the inner side of the peeling tool (1) is provided with a tool inner cavity (1-3), and the tool inner cavity (1-3) of the peeling tool (1) is internally provided with an axial cutter (1-1) and two radial cutters (1-2); the two radial cutters (1-2) are respectively positioned at the two ends of the axial cutter (1-1).
2. An overhead insulated wire stripper as defined in claim 1 wherein: the fixed cutter seat (2) is of a C-shaped structure, a threaded hole (1-4) is formed in the bottom of the fixed cutter seat (2), and the driving part (4) is connected with the threaded hole (1-4) in the fixed cutter seat (2) through a screw.
3. An overhead insulated wire stripper as defined in claim 1 wherein: the radius of a cutter inner cavity (1-3) in the peeling cutter (1) is the same as that of an insulating layer of the insulated wire (6), and the inner diameter of the radial cutter (1-2) is the same as that of a conductor of the insulated wire (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110284284.1A CN112803310A (en) | 2021-03-17 | 2021-03-17 | Built on stilts insulated wire barker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110284284.1A CN112803310A (en) | 2021-03-17 | 2021-03-17 | Built on stilts insulated wire barker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112803310A true CN112803310A (en) | 2021-05-14 |
Family
ID=75815515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110284284.1A Pending CN112803310A (en) | 2021-03-17 | 2021-03-17 | Built on stilts insulated wire barker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112803310A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201682223U (en) * | 2009-10-20 | 2010-12-22 | 上海市电力公司宝山供电分公司 | Electric heating wire stripper |
| CN105633864A (en) * | 2016-03-23 | 2016-06-01 | 国网山东省电力公司高唐县供电公司 | Cable stripping apparatus convenient to strip |
| US20170201055A1 (en) * | 2016-01-07 | 2017-07-13 | Hubbell Incorporated | Wire stripping die for crimping tool |
| CN207082784U (en) * | 2017-08-21 | 2018-03-09 | 武义广通自动化设备制造有限公司 | A kind of cable inscribe leather jacket is put |
| CN109616957A (en) * | 2018-12-07 | 2019-04-12 | 国网江西省电力有限公司上饶供电分公司 | A kind of automatic peeling tool and insulated conductor peeling method |
| CN209088422U (en) * | 2018-12-25 | 2019-07-09 | 国网北京市电力公司 | A kind of auxiliary tool of conducting wire skin stripping |
-
2021
- 2021-03-17 CN CN202110284284.1A patent/CN112803310A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201682223U (en) * | 2009-10-20 | 2010-12-22 | 上海市电力公司宝山供电分公司 | Electric heating wire stripper |
| US20170201055A1 (en) * | 2016-01-07 | 2017-07-13 | Hubbell Incorporated | Wire stripping die for crimping tool |
| CN105633864A (en) * | 2016-03-23 | 2016-06-01 | 国网山东省电力公司高唐县供电公司 | Cable stripping apparatus convenient to strip |
| CN207082784U (en) * | 2017-08-21 | 2018-03-09 | 武义广通自动化设备制造有限公司 | A kind of cable inscribe leather jacket is put |
| CN109616957A (en) * | 2018-12-07 | 2019-04-12 | 国网江西省电力有限公司上饶供电分公司 | A kind of automatic peeling tool and insulated conductor peeling method |
| CN209088422U (en) * | 2018-12-25 | 2019-07-09 | 国网北京市电力公司 | A kind of auxiliary tool of conducting wire skin stripping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204760912U (en) | Secondary cable wire stripper | |
| CN203434537U (en) | Cable stripper | |
| CN115207839A (en) | Wire connecting device for electric power engineering | |
| CN112803310A (en) | Built on stilts insulated wire barker | |
| CN213717486U (en) | Gas-electric type cable stripping machine | |
| CN210074640U (en) | Electric power wire stripper | |
| CN111786321A (en) | Adjustable cable device of skinning | |
| CN205304113U (en) | Middle and high voltage crosslinked cable core barker | |
| CN209929660U (en) | Axial positioning cutting device for wire and cable insulation sheath | |
| CN215934325U (en) | Electrician is with portable wire device of skinning | |
| CN214227644U (en) | Adjustable cable device of skinning | |
| CN212648715U (en) | Novel cutting of electric wire peeler device | |
| CN210297089U (en) | Combined knife glue stripping device for ten kilovolt overhead line | |
| CN212210319U (en) | High-voltage cable semiconductor layer skinning knife | |
| JP2010142051A (en) | Cutting blade unit | |
| CN211183176U (en) | Middle-high voltage cable stripper | |
| CN212033655U (en) | Be applied to various cable wire stripping pliers of marine transformer substation construction | |
| CN210273331U (en) | Wire harness stripping device | |
| CN215185537U (en) | Cable positioning and stripping device | |
| CN203674645U (en) | Insulation lead stripping instrument | |
| CN113659490B (en) | Mining cable stripping tool and preparation method thereof | |
| CN218216403U (en) | Stranded wire peeling device used on pliers | |
| CN212048169U (en) | Film cutting assembly | |
| CN214706912U (en) | Middle section wire stripping equipment | |
| CN220857471U (en) | Quick wire stripping device of electric wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210514 |
|
| RJ01 | Rejection of invention patent application after publication |