CN202696062U - Mechanical adjustable cable sheath skinning knife - Google Patents
Mechanical adjustable cable sheath skinning knife Download PDFInfo
- Publication number
- CN202696062U CN202696062U CN 201220287187 CN201220287187U CN202696062U CN 202696062 U CN202696062 U CN 202696062U CN 201220287187 CN201220287187 CN 201220287187 CN 201220287187 U CN201220287187 U CN 201220287187U CN 202696062 U CN202696062 U CN 202696062U
- Authority
- CN
- China
- Prior art keywords
- adjustable cable
- knife
- cable sheath
- upper handle
- handle
- 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
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model relates to tools which can be directly used for installation of electric engineering in various industries, in particular to a mechanical adjustable cable sheath skinning knife. According to the technical scheme of the mechanical adjustable cable sheath skinning knife, the mechanical adjustable cable sheath skinning knife comprises an upper handle and a lower handle. A support is arranged between the upper handle and the lower handle, the lower handle is fixedly connected with the support, and the upper handle is connected with the support through a revolving shaft on an adjusting plate in a rotating mode. A cutter pressing plate is connected with the upper handle. The mechanical adjustable cable sheath skinning knife further comprises a V-shaped guide block, the opening of the V-shaped guide block is upward, and the V-shaped guide block is arranged on the lower handle. The mechanical adjustable cable sheath skinning knife has the advantages that cables can be effectively controlled at an optimal cutting position and the cutting depth and centering can be effectively controlled. The mechanical adjustable cable sheath skinning knife can achieve rolling friction of the cables, reduces friction resistance, reduces labor intensity, and can achieve width cutting and length cutting of the cables. The knife can be obtained by slightly remoulding an ordinary art knife. Only a sharp portion is abraded in the utilizing process, the sharp portion can be polished after abrasion, and the knife still keeps a sharp state of a new blade.
Description
Technical field
The present invention relates to be directly used in the apparatus that the electrical engineering of various industries is installed, relate in particular to mechanical type adjustable cable crust bark knife.
Background technology
In the past electrician's knife commonly used or simply sharpening cutter, operation quality and operating efficiency are difficult for ensureing.This instrument can overcome the above problems, because being that hand-operated tools still exists certain labour intensity when using.The diameter specifications of cable is more, will guarantee that in peeling depth of cut does not injure again insulation, the especially shielded type cable of wind section electric wire.
Summary of the invention
Goal of the invention: effectively be controlled at cutting optimum position, the mechanical type adjustable cable crust bark knife that depth of cut and centering can effectively be controlled for a kind of cable that can make is provided.
In order to reach as above purpose, the present invention takes following technical scheme: comprise upper handle and lower handle, between upper handle and the lower handle support is arranged, lower handle is fixedly connected with support, upper handle can turn by the rotating shaft on the adjustable plate and is connected in support, is connected with the cutting knife pressing plate on the described upper handle.
The further technical scheme of the utility model is: three jacks that distribute are from top to down arranged on the described adjustable plate, also comprise the rotating shaft of the turned connection upper handle that inserts jack.
The further technical scheme of the utility model is: also comprise the V-arrangement guide block, described V-arrangement guide block is opening up, is distributed on the lower handle.
The further technical scheme of the utility model is: also comprise cutter beam adjustment screw, it is installed on the support after running through upper handle.
The further technical scheme of the utility model is: stud with steel ball on the described V-arrangement guide block.
Adopt as above the utility model of technical scheme, have following beneficial effect: can make cable effectively be controlled at the cutting optimum position, depth of cut and centering can effectively be controlled.Cable is being arranged in 120 ° of V-types and is leading iron along the cable that hits, and blade is being led in the middle of the iron, and V-type is led and studded with steel ball on the iron, realizes the rolling friction of cable, and the resistance that reduces wear reduces labor intensity.Can realize crosscut and suitable the cutting of cable.Cutter can adopt common cutter, a little transformation of the way, and use procedure is tip wear, but reconditioning tip after the wearing and tearing, cutter still keeps the sharp state of new sword.
Description of drawings
In order to further specify the present invention, further describe below in conjunction with accompanying drawing: accompanying drawing is the structural representation of invention; Wherein: 1, upper handle; 2. lower handle; 3.V shape guide block; 4. cutting knife pressing plate; 5. support; 6. regulating tank; 7. blade; 8. adjustable plate; 9. cutter beam adjustment screw.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described, embodiment is not construed as limiting the invention:
Comprise upper handle 1 and lower handle 2, between upper handle 1 and the lower handle 2 support 5 is arranged, lower handle 2 is fixedly connected with support 5, and upper handle 1 can turn by the rotating shaft on the adjustable plate 8 and is connected in support 5, is connected with cutting knife pressing plate 4 on the described upper handle 1.
Three jacks that distribute are from top to down arranged on the described adjustable plate 8, also comprise the rotating shaft of the turned connection upper handle that inserts jack.
Also comprise V-arrangement guide block 3, described V-arrangement guide block 3 is opening up, is distributed on the lower handle 2.Also comprise cutter beam adjustment screw 9, it is installed on the support 5 after running through upper handle 1.Stud with steel ball on the described V-arrangement guide block 3.The number of steel ball does not cause restriction to implementation of the present utility model.
This instrument can be realized the adjusting of third gear 6mm location and 12mm step-less adjustment, makes cable effectively be controlled at the cutting optimum position, and depth of cut and centering can effectively be controlled.The size at this place does not cause restriction to implementation of the present utility model.
This instrument adopts metal to make sturdy and durable (accompanying drawing), and metal sheet is made of low carbon-structural steel Q235 steel plate, and moulding rear surface carburizing and quenching increases rigidity.Blade 7 usefulness cutting knife pressing plates 4 are fixing, 4 two M5 bolted of cutting knife pressing plate, and slightly loose two M5 bolts during adjustment, blade 7 is regulated with bolt and is regulated revolution feed 1mm.
The V-type guide block is done with the 45# steel, and upper V-type surface studs with 18 steel balls, realizes rolling friction, and capable of reducing friction resistance, V-type guide block have 90 ° of location, makes cable lead iron in V-type and locates, and realizes crosscut and suitable cutting.Hold lower handle during operation, backward or the rotary peeling cutter cut off cable sheath (laterally and forward).Can regulate according to the thickness of cable skin because of the cutter penetraction depth, will not damage insulating barrier and the screen of electric wire.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in the claimed scope.
Claims (5)
1. mechanical type adjustable cable crust bark knife, it is characterized in that: comprise upper handle (1) and lower handle (2), between upper handle (1) and the lower handle (2) support (5) is arranged, lower handle (2) is fixedly connected with support (5), upper handle (1) can turn by the rotating shaft on the adjustable plate (8) and is connected in support (5), is connected with cutting knife pressing plate (4) on the described upper handle (1).
2. mechanical type adjustable cable crust bark knife as claimed in claim 1 is characterized in that: three jacks that distribute are from top to down arranged on the described adjustable plate (8), also comprise the rotating shaft of the turned connection upper handle that inserts jack.
3. mechanical type adjustable cable crust bark knife as claimed in claim 1, it is characterized in that: also comprise V-arrangement guide block (3), described V-arrangement guide block (3) is opening up, is distributed on the lower handle (2).
4. mechanical type adjustable cable crust bark knife as claimed in claim 1, it is characterized in that: also comprise cutter beam adjustment screw (9), it is installed on the support (5) after running through upper handle (1).
5. mechanical type adjustable cable crust bark knife as claimed in claim 3 is characterized in that: stud with steel ball on the described V-arrangement guide block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287187 CN202696062U (en) | 2012-06-18 | 2012-06-18 | Mechanical adjustable cable sheath skinning knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220287187 CN202696062U (en) | 2012-06-18 | 2012-06-18 | Mechanical adjustable cable sheath skinning knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696062U true CN202696062U (en) | 2013-01-23 |
Family
ID=47551625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220287187 Expired - Fee Related CN202696062U (en) | 2012-06-18 | 2012-06-18 | Mechanical adjustable cable sheath skinning knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167697A (en) * | 2014-09-03 | 2014-11-26 | 国家电网公司 | Cutter capable of controlling cutting depth |
| CN109193486A (en) * | 2018-10-31 | 2019-01-11 | 贵州电网有限责任公司 | A kind of cable semiconductor layer exploitation device |
-
2012
- 2012-06-18 CN CN 201220287187 patent/CN202696062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167697A (en) * | 2014-09-03 | 2014-11-26 | 国家电网公司 | Cutter capable of controlling cutting depth |
| CN109193486A (en) * | 2018-10-31 | 2019-01-11 | 贵州电网有限责任公司 | A kind of cable semiconductor layer exploitation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |