CN205921309U - Knife for flaying cable - Google Patents
Knife for flaying cable Download PDFInfo
- Publication number
- CN205921309U CN205921309U CN201620946101.2U CN201620946101U CN205921309U CN 205921309 U CN205921309 U CN 205921309U CN 201620946101 U CN201620946101 U CN 201620946101U CN 205921309 U CN205921309 U CN 205921309U
- Authority
- CN
- China
- Prior art keywords
- knife
- cable
- cutter hub
- resilient clamp
- clamp block
- 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)
- Knives (AREA)
Abstract
The utility model relates to a cutter, concretely relates to knife for flaying cable, knife for flaying cable include the handle of a knife and with handle of a knife articulated cutter body, hinge the elasticity grip block around the cutter body free end on the terminal surface respectively, elasticity grip block lower extreme extends to the cutting edge of cutter body, the elasticity grip block is hollow structure, but the inside elasticity fixture block that sets up the pull, set up on the handle of a knife with the cutter body holding tank that the cutter body matches, still set up the cable clamping groove on the handle of a knife on one side of the cutter body folds. Knife for flaying cable simple structure, operation safety, the cutting is high -efficient.
Description
Technical field
This utility model is related to a kind of cutter and in particular to a kind of cable peeling knife.
Background technology
It is often necessary to strip off cable insulation layer operation in cable laying operation, cutd open using common electrician's knife in the past
When cutting cable insulation, knife slightly need to be tilted, prop up core with the fillet of blade, using method exploitation of splaying, otherwise easily cut
Hinder cable core, in addition, the cable of exploitation is very long or when cable of exploitation is very soft, blade is easily deviate from from cable, needs
Repeatedly adjust the position of cutter hub.
Chinese patent cn202749757u discloses a kind of electrician's knife, is made up of handle of a knife and cutter hub, cutter hub and handle of a knife hinge
Connect, described cutter hub arranges annular tangent line hole, described annular tangent line hole is made up of active blade and annular sword, described activity
Sword lower surface sets cutting edge, and upper surface sets briquetting, described annular sword semicircular in shape structure, is embedded on cutter hub and inner surface sets
Cutter hub hinge-connection outside cutting edge, described active blade and annular sword.But, this longitudinally cutting blade of patent electrician's knife easily takes off
Go out, and cutter hub can not close up, and easily hurts sb.'s feelings.
Content of the invention
For overcoming drawbacks described above, the purpose of this utility model is to provide a kind of cable peeling knife, and structure is simple, operation peace
Entirely, cut efficiently.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of cable peeling knife, including handle of a knife and the cutter hub hinged with handle of a knife, on the front/rear end of described cutter hub free end
It is respectively articulated with resilient clamp block, described resilient clamp block lower end extends to the blade of cutter hub, described resilient clamp block is tied for hollow
Structure, internal setting can pull elastic clamping block, described handle of a knife is arranged the cutter hub holding tank being mated with described cutter hub, described cutter hub
Close up and cable clamping groove is also set up on the handle of a knife of side.
Preferably, described resilient clamp block cross section is arc or l shape.
Preferably, described cutter hub is arranged the resilient clamp block holding tank being matched with described resilient clamp block.
Preferably, described cable clamping groove is semi-circular recesses.
Preferably, corresponding with cable clamping groove on described cutter hub position setting arcs of recesses cutter groove, described arcs of recesses knife
Setting arcs of recesses blade in groove.
Preferably, the knife back of described cutter hub free end also sets up finger by indent.
Preferably, the hinged link in one end of described handle of a knife.
Positive beneficial effect of the present utility model:
1. it is respectively articulated with resilient clamp block, described elastic clip on the front/rear end of cutter hub free end described in the utility model
Hold the blade that block lower end extends to cutter hub, described resilient clamp block is hollow structure, internal setting can pull elastic clamping block, institute
State the cutter hub holding tank that on handle of a knife, setting is mated with described cutter hub, when needing longitudinally cutting cable, will be outside for resilient clamp block
Rotate 90 °, pull out elastic clamping block, increase the contact with cable for the resilient clamp block, resilient clamp block and elastic clamping block tightly press from both sides
Hold the initial position needing cutting in cable, then press cutter hub, make the blade of cutter hub cut cable, last pull cable, bullet
Property grip block moves together with cutter hub, realizes longitudinally cutting, resilient clamp block prevents blade from deviating from from cable, when not needing
When longitudinally cutting, elastic clamping block is placed in resilient clamp block, then resilient clamp block is turned to laminating cutter hub surface, reduce
The locus that cutter hub takies, finally cutter hub are close in cutter hub holding tank.
Described cutter hub closes up and also sets up cable clamping groove on the handle of a knife of side, and cable clamping groove laterally clamps cable, passes through
Pressing knife back transverse cuts cable, cable clamping groove arranges suitable action and chord length according to cable specification, can prevent cutter hub
Skid and misplace and prevent cutter hub from cutting to cable core, when not needing to cut cable, finally cutter hub is close in cutter hub and holds
Receive in groove.
2. resilient clamp block described in the utility model is arc or l shape, and the good clamping effect to cable is conducive to indulging
To strip off.The resilient clamp block holding tank being matched with described resilient clamp block is arranged on described cutter hub, cuts when not needing longitudinal direction
When cutting, resilient clamp block is turned in resilient clamp block holding tank, so that cutter hub is taken up room less.
3. cable clamping groove described in the utility model is semi-circular recesses, corresponding with cable clamping groove on described cutter hub
Position setting arcs of recesses cutter groove, setting arcs of recesses blade in described arcs of recesses cutter groove, semi-circular recesses are mated with cable shape,
Good clamping effect to cable, arcs of recesses cutter groove arranges suitable depth according to cable insulation thickness, can preferably prevent
Cutter hub skids and misplaces and prevent cutter hub from cutting to cable core, and arcs of recesses blade can increase the openings of sizes once cut,
Reduce cutting times.
4. finger is also set up on the knife back of cutter hub free end described in the utility model by indent, in cable transverse cuts mistake
Cheng Zhong, can press finger by indent, firmly comfortable.The hinged link in one end of described handle of a knife, makes handle of a knife position rationally put in order, side
Just search.
5. cable peeling knife structure described in the utility model is simple, safe operation, and cutting is efficiently.
Brief description
Fig. 1 is one of this utility model embodiment 1 cable peeling knife structural representation；
Fig. 2 is the two of this utility model embodiment 1 cable peeling knife structural representation；
Fig. 3 is this utility model embodiment 2 cable peeling knife structural representation；
Fig. 4 is this utility model embodiment 3 cable peeling knife structural representation；
In figure: 1- handle of a knife, 2- cutter hub, 3- resilient clamp block, 4- elastic clamping block, 5- cable clamping groove, 6- finger presses indent,
7- link, 8- resilient clamp block holding tank, 9- arcs of recesses cutter groove, 10- arcs of recesses blade.
Specific embodiment
With reference to some specific embodiments, this utility model is further illustrated.
Embodiment 1
Referring to Fig. 1 and Fig. 2, a kind of cable peeling knife, including handle of a knife 1 and the cutter hub 2 hinged with handle of a knife 1, described cutter hub 2 is certainly
By being respectively articulated with resilient clamp block 3 on the front/rear end held, described resilient clamp block 3 lower end extends to the blade of cutter hub 2, described
Resilient clamp block 3 cross section is arc, and described resilient clamp block 3 is hollow structure, internal setting can pull elastic clamping block 4,
The cutter hub holding tank that mated with described cutter hub 2 is arranged on described handle of a knife 1, described cutter hub 2-in-1 hold together side handle of a knife 1 on also set up electricity
Cable holding tank 5, described cable clamping groove 5 is semi-circular recesses, and the knife back of described cutter hub 2 free end also sets up finger by indent
6, the hinged link in one end 7 of described handle of a knife 1.
When this utility model cable peeling knife uses, when cable needs longitudinal peeling, first will be outside for resilient clamp block 3
Rotate 90 °, pull out elastic clamping block 4, elastic clamping block 4 position is fixed, and resilient clamp block 3 and elastic clamping block 4 are tightly clamped in electricity
Cable need cutting initial position, then pressing finger press indent 6, make cutter hub 2 blade incision cable, last pull cable,
Resilient clamp block 3 moves together with cutter hub 2, realizes longitudinally cutting, and resilient clamp block 3 prevents blade from deviating from from cable, when
When not needing longitudinally cutting, elastic clamping block 4 is placed in resilient clamp block 3, then resilient clamp block 3 is turned to laminating cutter hub
2 surfaces, reduce the locus that cutter hub 2 takies.
When cable needs laterally to cut skin, first cable clamping groove 5 is laterally clamped cable, press indent by pressing finger
6, realize transverse cuts cable.When cable do not need cutting when, finally by 2-in-1 for cutter hub hold together in cutter hub holding tank.
Embodiment 2
Referring to Fig. 3, a kind of cable peeling knife, including handle of a knife 1 and the cutter hub 2 hinged with handle of a knife 1, described cutter hub 2 free end
Front/rear end on be respectively articulated with resilient clamp block 3, described resilient clamp block 3 lower end extends to the blade of cutter hub 2, described elasticity
Grip block 3 cross section is l shape, and described resilient clamp block 3 is hollow structure, internal setting can pull elastic clamping block 4, described knife
The resilient clamp block holding tank 8 being matched with described resilient clamp block 3 is arranged on body 2, described resilient clamp block 3 thickness is less than institute
State between arranging between the depth of resilient clamp block holding tank 8 or described resilient clamp block 3 and described resilient clamp block holding tank 8
Gap, is easy to resilient clamp block 3 precession or back-out, and described handle of a knife 1 is arranged the cutter hub holding tank being mated with described cutter hub 2, institute
State cutter hub 2-in-1 hold together side handle of a knife 1 on also set up cable clamping groove 5, described cable clamping groove 5 be semi-circular recesses, described knife
Finger is also set up on the knife back of body 2 free end by indent 6, the hinged link in one end 7 of described handle of a knife 1.
When not needing longitudinally cutting, resilient clamp block 3 is turned in resilient clamp block holding tank 8, so that cutter hub 2 is taken
Space is less.
Embodiment 3
Referring to Fig. 4, a kind of cable peeling knife, including handle of a knife 1 and the cutter hub 2 hinged with handle of a knife 1, described cutter hub 2 free end
Front/rear end on be respectively articulated with resilient clamp block 3, described resilient clamp block 3 lower end extends to the blade of cutter hub 2, described elasticity
Grip block 3 cross section is l shape, and described resilient clamp block 3 is hollow structure, internal setting can pull elastic clamping block 4, described knife
The resilient clamp block holding tank 8 being matched with described resilient clamp block 3 is arranged on body 2, described resilient clamp block 3 thickness is less than institute
State between arranging between the depth of resilient clamp block holding tank 8 or described resilient clamp block 3 and described resilient clamp block holding tank 8
Gap, is easy to resilient clamp block 3 precession or back-out, and described handle of a knife 1 is arranged the cutter hub holding tank being mated with described cutter hub 2, institute
State cutter hub 2-in-1 hold together side handle of a knife 1 on also set up cable clamping groove 5, described cable clamping groove 5 be semi-circular recesses, described knife
Corresponding with cable clamping groove 5 position setting arcs of recesses cutter groove 9 on body 2, setting arcs of recesses blade in described arcs of recesses cutter groove 9
10, the knife back of described cutter hub 2 free end also sets up finger by indent 6, the hinged link in one end 7 of described handle of a knife 1.
During this utility model cable peeling knife transverse cuts cable, arcs of recesses cutter groove 9 is arranged according to cable insulation thickness
Suitable depth, can preferably prevent cutter hub 2 from skidding and misplace and prevent cutter hub 2 from cutting to cable core, arcs of recesses blade
10 can increase the openings of sizes once cut, and reduce cutting times.
Finally illustrate, above example only in order to the technical solution of the utility model is described and unrestricted, this area
Other modifications or equivalent that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.
Claims (7)
1. a kind of cable peeling knife, including handle of a knife and the cutter hub hinged with handle of a knife it is characterised in that before described cutter hub free end
Resilient clamp block is respectively articulated with rear end face, described resilient clamp block lower end extends to the blade of cutter hub, described resilient clamp block
For hollow structure, internal setting can pull elastic clamping block, described handle of a knife arranges the cutter hub holding tank mating with described cutter hub,
Described cutter hub closes up and also sets up cable clamping groove on the handle of a knife of side.
2. cable peeling knife according to claim 1 it is characterised in that described resilient clamp block cross section be arc or
L shape.
3. cable peeling knife according to claim 1 is it is characterised in that arrange and described resilient clamp block on described cutter hub
The resilient clamp block holding tank matching.
4. cable peeling knife according to claim 1 is it is characterised in that described cable clamping groove is semi-circular recesses.
5. cable peeling knife according to claim 4 is it is characterised in that corresponding with cable clamping groove on described cutter hub
Position arranges setting arcs of recesses blade in arcs of recesses cutter groove, described arcs of recesses cutter groove.
6. the cable peeling knife according to any one of claim 1-5 is it is characterised in that on the knife back of described cutter hub free end
Also set up finger by indent.
7. the cable peeling knife according to any one of claim 1-5 is it is characterised in that the hinged extension in one end of described handle of a knife
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946101.2U CN205921309U (en) | 2016-08-26 | 2016-08-26 | Knife for flaying cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946101.2U CN205921309U (en) | 2016-08-26 | 2016-08-26 | Knife for flaying cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921309U true CN205921309U (en) | 2017-02-01 |
Family
ID=57869914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620946101.2U Expired - Fee Related CN205921309U (en) | 2016-08-26 | 2016-08-26 | Knife for flaying cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560510A (en) * | 2018-11-29 | 2019-04-02 | 国网河南省电力公司光山县供电公司 | A kind of full automatic cable punck-down block |
-
2016
- 2016-08-26 CN CN201620946101.2U patent/CN205921309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560510A (en) * | 2018-11-29 | 2019-04-02 | 国网河南省电力公司光山县供电公司 | A kind of full automatic cable punck-down block |
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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: 20170201 Termination date: 20170826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |