CN205811442U - Cable peeling knife - Google Patents
Cable peeling knife Download PDFInfo
- Publication number
- CN205811442U CN205811442U CN201620769079.9U CN201620769079U CN205811442U CN 205811442 U CN205811442 U CN 205811442U CN 201620769079 U CN201620769079 U CN 201620769079U CN 205811442 U CN205811442 U CN 205811442U
- Authority
- CN
- China
- Prior art keywords
- handle
- push rod
- blade
- knife rest
- thread roller
- 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
Abstract
A kind of accurate positioning, the cable peeling knife of operation safety, including knife rest, it is provided with handle at knife rest right-hand member, described handle is cavity structure, at described handle right-hand member, end socket is installed, in described handle, is fitted with push rod, in handle, between described push rod and end socket, spring is installed, described push rod left end passes handle, and the traversing through end at described push rod is provided with blade；Being provided with notch at described knife rest left end, be provided with the thread roller arranged up and down in described notch, described blade is just to two thread roller centre positions.
Description
Technical field
This utility model relates to a kind of power cutting tool, particularly a kind of cable peeling knife.
Background technology
In power industry, existing cable peeling knife is used traditional electrician's knife, this electrician's knife to be by cutter
Handle and the blade that may be folded in handle of a knife are constituted.There is some deficiency following in this traditional electrician's knife: 1, is difficult to control to cable
The position of peeling otch, positions inaccurate；2, easily hurt oneself or other people during cutting, operate dangerous.
Summary of the invention
This utility model is to solve above-mentioned technical problem, it is provided that a kind of accurate positioning, the cable peeling of operation safety
Cutter.
Technical solution of the present utility model is: a kind of cable peeling knife, including knife rest, is provided with hands at knife rest right-hand member
Handle, it is characterized in that described handle is cavity structure, is provided with end socket at described handle right-hand member, in described handle interpolation
Equipped with push rod, being provided with spring in handle between described push rod and end socket, described push rod left end passes handle, described
The traversing through end of push rod is provided with blade；It is provided with notch at described knife rest left end, the spiral shell arranged up and down is installed in described notch
Stricture of vagina roller, described blade is just to two thread roller centre positions.
Further, pass handle end at described push rod and be provided with the blade installing port being in tilted layout, described blade installing port
Incline direction is identical with the screw thread incline direction on thread roller, and described blade is arranged in blade installing port.
The beneficial effects of the utility model are: owing to being provided with spring between the push rod in handle and end socket, pressed by cable
Being pressed between thread roller and blade, thread roller and blade are automatically by the cable clamping of different-diameter, structure under the action of the spring
Stable, otch accurate positioning, applied widely；Due to the thread roller arranged on knife rest, after cable is clamped by thread roller and blade,
Around electric cable rotary knife rest, blade moves along hand of helix on cable, and cable insulation wrapper is cut into strip-spiral, uses blade
This section of strip-spiral cable insulation wrapper two ends are cut off and remove, i.e. completes the peeling work of cable, simple in construction, operation side
Just, safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of thread roller in Fig. 1；
Fig. 3 is A-A schematic diagram in Fig. 1；
In figure: 1-knife rest, 2-handle, 3-end socket, 4-push rod, 5-spring, 6-blade, 7-thread roller, 101-notch, 401-
Blade installing port.
Detailed description of the invention
As it can be seen, a kind of cable peeling knife, including knife rest 1, being provided with handle 2 at knife rest 1 right-hand member, described handle 2 is empty
Cavity configuration, is provided with end socket 3 at described handle 2 right-hand member, is fitted with push rod 4 in described handle 2, is positioned at described in handle 2
Being provided with spring 5 between push rod 4 and end socket 3, described push rod 4 left end passes handle 2, and the traversing through end at described push rod 4 is provided with and inclines
The blade installing port 401 tiltedly arranged, is provided with blade 6 in blade installing port 401；It is provided with notch at described knife rest 1 left end
101, the thread roller 7 arranged up and down, the screw thread incline direction on described thread roller 7 and blade are installed in described notch 101
The incline direction of installing port 401 is identical, and described blade 6 is just to two thread roller 7 centre positions.
During operation, first the two ends marking pen of cable insulation skin portion to be cut is carried out labelling, then by this section
Cable, by being buckled between two thread rollers 7 and blade 6, makes blade 6 just to mark position at wherein, then around fixed handle simultaneously
This section of cable insulation wrapper is cut into strip-spiral by 2, finally uses blade 6 by two end-grain cutting of this section of strip-spiral cable insulation wrapper
Break and remove, completing operation.
These are only specific embodiment of the utility model, be not limited to this utility model, for this area
Technical staff for, this utility model can have various modifications and variations.It is all within spirit of the present utility model and principle,
Any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (2)
1. a cable peeling knife, including knife rest, is provided with handle at knife rest right-hand member, it is characterised in that: described handle is cavity knot
Structure, is provided with end socket at described handle right-hand member, is fitted with push rod in described handle, be positioned at described push rod and end socket in handle
Between spring is installed, described push rod left end passes handle, and the traversing through end at described push rod is provided with blade；Left at described knife rest
End is provided with notch, is provided with the thread roller arranged up and down in described notch, and described blade is just to two thread roller centre positions.
Cable peeling knife the most according to claim 1, it is characterised in that: pass handle end at described push rod and be provided with inclination cloth
The blade installing port put, the incline direction of described blade installing port is identical with the screw thread incline direction on thread roller, described blade
It is arranged in blade installing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769079.9U CN205811442U (en) | 2016-07-20 | 2016-07-20 | Cable peeling knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620769079.9U CN205811442U (en) | 2016-07-20 | 2016-07-20 | Cable peeling knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205811442U true CN205811442U (en) | 2016-12-14 |
Family
ID=57508431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620769079.9U Expired - Fee Related CN205811442U (en) | 2016-07-20 | 2016-07-20 | Cable peeling knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205811442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611857A (en) * | 2017-10-13 | 2018-01-19 | 黄河科技学院 | A kind of rotary cable insulating barrier cutter |
-
2016
- 2016-07-20 CN CN201620769079.9U patent/CN205811442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611857A (en) * | 2017-10-13 | 2018-01-19 | 黄河科技学院 | A kind of rotary cable insulating barrier cutter |
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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: 20161214 Termination date: 20170720 |