CN204835378U - Dermatotome is dialled to cable - Google Patents
Dermatotome is dialled to cable Download PDFInfo
- Publication number
- CN204835378U CN204835378U CN201520450802.2U CN201520450802U CN204835378U CN 204835378 U CN204835378 U CN 204835378U CN 201520450802 U CN201520450802 U CN 201520450802U CN 204835378 U CN204835378 U CN 204835378U
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- CN
- China
- Prior art keywords
- cutter
- cable
- knife rest
- positioning plate
- 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
本实用新型给出了一种电缆拨皮刀，主要解决现有技术中用传统电缆刀对电缆拨皮时，存在拨皮困难、易损伤导体芯的问题。它除包括传统电缆刀具有的刀架和设置在所述刀架顶端的环形切割刀外，还包括直线切割刀和夹紧定位板；其中，所述直线切割刀设置在所述刀架下侧，所述刀架的两侧面上于所述直线切割刀对应处分别设有一个固定座，所述夹紧定位板通过其上面设置的铰接座与所述固定座铰接，所述夹紧定位板下方外侧面上设有凸体。它将环形切割和直线切割功能分开，通过夹紧定位板的支撑导向作用，从而便于在电缆外皮上进行的是稳定的平行直线切割，切割平滑均匀，有效避免与钢带铠装勾住，而且避免误伤，对导体芯起到有效保护。
The utility model provides a cable peeling knife, which mainly solves the problems in the prior art that it is difficult to pull the skin and easily damage the conductor core when the traditional cable knife is used to peel the cable. In addition to the knife holder of the traditional cable cutter and the circular cutting knife arranged on the top of the knife holder, it also includes a straight cutting knife and a clamping positioning plate; wherein, the straight cutting knife is arranged on the lower side of the knife holder , the two sides of the knife holder are respectively provided with a fixed seat corresponding to the linear cutting knife, and the clamping positioning plate is hinged with the fixed seat through the hinged seat provided on it, and the clamping positioning plate A convex body is arranged on the lower outer surface. It separates the functions of circular cutting and linear cutting, and through the support and guiding function of the clamping positioning plate, it is convenient to carry out stable parallel linear cutting on the cable sheath, the cutting is smooth and even, and it can effectively avoid hooking with the steel tape armor, and Avoid accidental injury and effectively protect the conductor core.
Description
Technical field
The utility model relates to electrician's apparatus technical field, and specifically dermatotome dialled by a kind of cable.
Background technology
The important process that skin is relaying protection capital construction operation dialled by cable, and due to mechanical property and the functional characteristic demand of cable, cable is made up of multilayer material usually, and structural strength is higher.In existing operation, dial skin and there is following difficult point: when 1, carrying out cable peeling with traditional cable cutter, can first by tulwar part to cable girdling, and then longitudinally carrying out straight cuts with point of a knife, but the point of a knife due to traditional cable cutter is circular shape, catches on steel-tape armouring and point of a knife damaged longitudinally dialling Pi Shiyi, and due to cable be cylinder, point of a knife is utilized to be difficult to, longitudinally carrying out straight cuts, be easy to cause hand injuries; 2, between copper strip shielding layer and conductor, structural strength is low, is easy to accidentally injure conductor cores when pushing copper strip shielding layer aside with point of a knife, causes insulation damages.
Utility model content
For when dialling skin with traditional cable cutter to cable in above-mentioned prior art, there is the problem dialling skin difficulty, easy damaged conductor cores, the purpose of this utility model is to provide a kind of cable to dial dermatotome, this kind of cable is dialled dermatotome and annular cutting and straight line is cut and draw two kinds of functions to separate, and he makes cable straight cuts safer, reliable.
The technical scheme in the invention for solving the technical problem is: dermatotome dialled by a kind of cable, comprises knife rest and the annular cutter being arranged on described knife rest top, it is characterized in that, also comprise straight cuts cutter and clamping and positioning plate;
Described straight cuts cutter is arranged on the downside of described knife rest, the two sides of described knife rest are respectively equipped with a holder in described straight cuts cutter corresponding position, described clamping and positioning plate by its hinged seat arranged above and described holder hinged, described clamping and positioning plate lower outer face is provided with convex body.
Further, described annular cutter is arranged in the cutter hub placed cavity on described knife rest, described annular cutter can slip in described cutter hub placed cavity completely, described knife rest side is provided with a chute communicated with described cutter hub placed cavity, described annular cutter is provided with a lock-screw in described chute corresponding position, utilizes described lock-screw described annular cutter can be locked.
Further, described straight cuts cutter is for removably connecting; Wherein, the non-blade side of described straight cuts cutter is provided with Connection Block, and be provided with groove on the downside of described knife rest, described Connection Block is embedded in described groove, and utilizes trip bolt to be connected and fixed.
Further, arc-shaped concave is provided with inside described clamping and positioning plate.
Further, described knife rest rear end is provided with the handle of quality of rubber materials.
The beneficial effects of the utility model are:
The utility model is on the basis of preserving annular cutter in traditional cable cutter, be provided with straight cuts cutter, and be provided with clamping and positioning plate straight cuts cutter both sides are hinged, when carrying out straight cuts, the V-type mouth utilizing two clamping and positioning plates to be formed is clamped on cable, play support guide effect, thus be convenient to straight cuts; What carry out on cable sheath due to straight cuts cutter is the cutting of stable parallel lines; smooth cut is even, and compare and carry out straight cuts with the point of a knife of annular cutter, this kind of cutting mode is not only effectively avoided catching on steel-tape armouring; and avoid accidentally injuring, available protecting is played to conductor cores.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is part preferred embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is axle apparent direction structural representation of the present utility model;
Fig. 2 of the present utility modelly in Fig. 1 faces direction structure schematic diagram;
Fig. 3 of the present utility modelly in Fig. 1 looks up direction structure schematic diagram;
Fig. 4 is right apparent direction structural representation of the present utility model in Fig. 1;
In figure: 1 knife rest, 11 handles, 12 chutes, 13 annular cutters, 131 lock-screws, 14 holders, 15 grooves, 2 clamping and positioning plates, 21 hinged seats, 22 convex bodys, 23 arc-shaped concaves, 3 straight cuts cuttves, 31 Connection Blocks.
Embodiment
As shown in Figures 1 to 4, dermatotome dialled by a kind of cable that the utility model provides, and comprises knife rest 1 and the annular cutter 13 being arranged on described knife rest 1 top, it is characterized in that, also comprise straight cuts cutter 3 and clamping and positioning plate 2.
As depicted in figs. 1 and 2, described straight cuts cutter 3 is arranged on the downside of described knife rest 1, the two sides of described knife rest 1 are respectively equipped with a holder 14 in described straight cuts cutter 3 corresponding position, described clamping and positioning plate 2 is provided with two hinged seats 21, one is formed for holding the breach of described holder 14 between two hinged seats 21, described clamping and positioning plate 2 is hinged by hinged seat 21 and described holder 14, and described clamping and positioning plate 2 lower outer face is provided with to be convenient to point the convex body 22 clutched.
During concrete use, existing annular cutter 13 pairs of cables carry out annular cutting, and the V-type mouth then utilizing two clamping and positioning plates 2 to be formed is clamped on cable, holds out against described convex body 22 with finger, slide carry out straight cuts to cable along cable; The V-type mouth formed due to two clamping and positioning plates 2 plays support guide effect, thus is convenient to straight cuts; What carry out on cable sheath due to straight cuts cutter again is the cutting of stable parallel lines; smooth cut is even, and compare and carry out straight cuts with the point of a knife of annular cutter, this kind of cutting mode is not only effectively avoided catching on steel-tape armouring; and avoid accidentally injuring, available protecting is played to conductor cores.
Further, described annular cutter 13 oarsman during for ease of carrying and preventing straight cuts, described annular cutter 13 is arranged to telescopic; In specific embodiment, as shown in Figure 1, described annular cutter 13 is arranged in the cutter hub placed cavity on described knife rest 1, described annular cutter 13 can slip in described cutter hub placed cavity completely, described knife rest 1 side is provided with a chute 12 communicated with described cutter hub placed cavity, described annular cutter 13 is provided with a lock-screw 131 in described chute 12 corresponding position, utilizes described lock-screw 131 described annular cutter 13 can be locked.
Further, described straight cuts cutter 3 is for removably connecting; In specific embodiment, as shown in Figures 2 and 3, the non-blade side of described straight cuts cutter 3 is provided with Connection Block 31, is provided with groove 15 on the downside of described knife rest 1, and described Connection Block 31 is embedded in described groove 15, and utilizes trip bolt to be connected and fixed.
Like this, when damaging appears in described straight cuts cutter 3, can change; Especially when damaging appears in its front end point of a knife, described straight cuts cutter 3 front and back end can be exchanged, thus realize secondary utilization.
Further, as shown in Figure 4, be provided with arc-shaped concave 23 inside described clamping and positioning plate 2, this arc-shaped concave 23 effectively can be stuck in cable surface, thus makes positioning and guiding effect better.
Further, as shown in Figure 1, described knife rest 1 rear end is provided with the handle 11 of quality of rubber materials, contributes to promoting feel, thus is convenient to hold, and facilitates plectrum to operate.
In the utility model, "left", "right", " on ", D score is all position relationship and the relative position adopted for convenience of description, therefore can not be interpreted as restriction to protection range as absolute position.
Except the technical characteristic described in specification, be the known technology of those skilled in the art.
The above has made detailed description to preferred implementation of the present utility model and embodiment by reference to the accompanying drawings; but the utility model is not limited to the above-described embodiment and examples; for those skilled in the art; without departing from the concept of the premise utility; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (5)
1. a dermatotome dialled by cable, comprises knife rest (1) and is arranged on the annular cutter (13) on described knife rest (1) top, it is characterized in that, also comprise straight cuts cutter (3) and clamping and positioning plate (2);
Described straight cuts cutter (3) is arranged on described knife rest (1) downside, the two sides of described knife rest (1) are respectively equipped with a holder (14) in described straight cuts cutter (3) corresponding position, the hinged seat (21) that described clamping and positioning plate (2) is arranged above by it is hinged with described holder (14), and described clamping and positioning plate (2) lower outer face is provided with convex body (22).
2. dermatotome dialled by cable according to claim 1, it is characterized in that, described annular cutter (13) is arranged in the cutter hub placed cavity on described knife rest (1), described annular cutter (13) can slip in described cutter hub placed cavity completely, described knife rest (1) side is provided with a chute (12) communicated with described cutter hub placed cavity, described annular cutter (13) is provided with a lock-screw (131) in described chute (12) corresponding position, utilize described lock-screw (131) described annular cutter (13) can be locked.
3. dermatotome dialled by the cable according to any one of claim 1 or 2, it is characterized in that, described straight cuts cutter (3) is for removably connecting; Wherein, the described non-blade side of straight cuts cutter (3) is provided with Connection Block (31), described knife rest (1) downside is provided with groove (15), described Connection Block (31) is embedded in described groove (15), and utilizes trip bolt to be connected and fixed.
4. dermatotome dialled by cable according to claim 3, it is characterized in that, described clamping and positioning plate (2) inner side is provided with arc-shaped concave (23).
5. dermatotome dialled by cable according to claim 4, it is characterized in that, described knife rest (1) rear end is provided with the handle (11) of quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450802.2U CN204835378U (en) | 2015-06-26 | 2015-06-26 | Dermatotome is dialled to cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450802.2U CN204835378U (en) | 2015-06-26 | 2015-06-26 | Dermatotome is dialled to cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835378U true CN204835378U (en) | 2015-12-02 |
Family
ID=54692937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450802.2U Expired - Fee Related CN204835378U (en) | 2015-06-26 | 2015-06-26 | Dermatotome is dialled to cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332817A (en) * | 2018-11-20 | 2019-02-15 | 广东坚美铝型材厂（集团）有限公司 | A peeling device |
-
2015
- 2015-06-26 CN CN201520450802.2U patent/CN204835378U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332817A (en) * | 2018-11-20 | 2019-02-15 | 广东坚美铝型材厂（集团）有限公司 | A peeling device |
| CN109332817B (en) * | 2018-11-20 | 2025-02-18 | 广东坚美铝型材厂（集团）有限公司 | A peeling 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: 20151202 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |