CN203645256U - Wire stripping knife - Google Patents
Wire stripping knife Download PDFInfo
- Publication number
- CN203645256U CN203645256U CN201420003817.XU CN201420003817U CN203645256U CN 203645256 U CN203645256 U CN 203645256U CN 201420003817 U CN201420003817 U CN 201420003817U CN 203645256 U CN203645256 U CN 203645256U
- Authority
- CN
- China
- Prior art keywords
- wire stripping
- cutter hub
- cutting edge
- established
- knife
- 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 a wire stripping knife, belonging to the mechanical field. The wire stripping knife comprises a knife body, the upper end of the knife body is provided with a sickle-shaped knife head, the inner side of the knife head is provided with a sickle-shaped cutting edge, the lower end of the knife body is provided with a wire stripping hole, and an annular cutting edge is arranged around the wire stripping hole. The stripping effect is good.
Description
Technical field
The utility model relates to a kind of wire stripper, belongs to mechanical field.
Background technology
In electrical construction, electric power and signal, all by cable transfer, all need to make cable terminal when with equipment connection.In the time that terminals are made, oversheath is difficult to divest, normally with paper knife, the oversheath of control cables is divested, but in the situation that the cross-section of cable is long-pending less, the easy slippage of paper knife, operating personnel is easily hurt, very dangerous; While using paper knife stripping there is no the cable of steel armour, often can, because of the excessive main insulation of damaging cable core of exerting oneself, affect the quality of cable itself; Because the oversheath of cable mostly adopts polyvinyl chloride, conventionally can become very hard at cold day or field, paper knife is difficult to divest, and very waste of manpower, delays the duration.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of safe ready is provided, divests effective wire stripper.
Wire stripper described in the utility model, comprises cutter hub, and falculate cutter head is established in cutter hub upper end, and reaping hook cutting edge is established in cutter head inner side, and wire stripping hole is established in cutter hub lower end, and wire stripping hole is established annular cutting edge around.
On cutter hub, establish gum cover, be convenient to hold, avoid scratching operating personnel.
On gum cover, establish gear handle, prevent wire stripper slippage from hand.
On the cutter hub of cutter head bottom, establish cutter hub cutting edge, convenient other article of cutting.
Operation principle and process:
When work, first determine the position of cable socket, with the tool bit part ring cutting cable of wire stripper, the cutter head of wire stripper perpendicular to cable jacket ring cutting place scarfing, hold wire stripper gum cover and cut along cable, stopped when the needed length until strip off, broken cable jacket into two with one's hands, the oversheath cutting open with hand strip off, expose core part, the required heart yearn insulated part divesting, put in the wire stripping hole of wire stripper, rotate wire stripper and divest insulated part, expose metal core and carry out wiring.
The beneficial effect that the utility model compared with prior art had is:
Wire stripper described in the utility model, can cut oversheath, can remove again the insulating barrier of the inside wire, and simple in structure, easily manufactures, and divests efficiency high.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment schematic diagram.
In figure: 1, cutter head; 2, reaping hook cutting edge; 3, cutter hub cutting edge; 4, cutter hub; 5, gear handle; 6, gum cover; 7, wire stripping hole; 8, annular cutting edge.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, wire stripper described in the utility model, comprises cutter hub 4, and falculate cutter head 1 is established in cutter hub 4 upper ends, and reaping hook cutting edge 2 is established in cutter head 1 inner side, and wire stripping hole 7 is established in cutter hub 4 lower ends, and wire stripping hole 7 is established annular cutting edge 8 around.
On cutter hub 4, establish gum cover 6, be convenient to hold, avoid scratching operating personnel.
On gum cover 6, establish gear 5, prevent wire stripper slippage from hand.
On the cutter hub 4 of cutter head 1 bottom, establish cutter hub cutting edge 3, convenient other article of cutting.
Operation principle and process:
When work, first determine the position of cable socket, with the tool bit part ring cutting cable of wire stripper, the cutter head of wire stripper perpendicular to cable jacket ring cutting place scarfing, hold wire stripper gum cover and cut along cable, stopped when the needed length until strip off, broken cable jacket into two with one's hands, the oversheath cutting open with hand strip off, expose core part, the required heart yearn insulated part divesting, put in the wire stripping hole of wire stripper, rotate wire stripper and divest insulated part, expose metal core and carry out wiring.
Claims (4)
1. a wire stripper, it is characterized in that: comprise cutter hub (4), falculate cutter head (1) is established in cutter hub (4) upper end, reaping hook cutting edge (2) is established in cutter head (1) inner side, wire stripping hole (7) is established in cutter hub (4) lower end, and wire stripping hole (7) is established annular cutting edge (8) around.
2. according to claim 1, it is characterized in that: on cutter hub (4), establish gum cover (6).
3. according to claim 1, it is characterized in that: on gum cover (6), establish gear (5).
4. according to claim 1, it is characterized in that: on the cutter hub (4) of cutter head (1) bottom, establish cutter hub cutting edge (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003817.XU CN203645256U (en) | 2014-01-03 | 2014-01-03 | Wire stripping knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003817.XU CN203645256U (en) | 2014-01-03 | 2014-01-03 | Wire stripping knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645256U true CN203645256U (en) | 2014-06-11 |
Family
ID=50876477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003817.XU Expired - Fee Related CN203645256U (en) | 2014-01-03 | 2014-01-03 | Wire stripping knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147052A (en) * | 2017-07-10 | 2017-09-08 | 国网黑龙江省电力有限公司哈尔滨供电公司 | A kind of cable peeling method |
-
2014
- 2014-01-03 CN CN201420003817.XU patent/CN203645256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147052A (en) * | 2017-07-10 | 2017-09-08 | 国网黑龙江省电力有限公司哈尔滨供电公司 | A kind of cable peeling method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20170103 |