CN203574308U - Main insulation layer cutting device of cable - Google Patents
Main insulation layer cutting device of cable Download PDFInfo
- Publication number
- CN203574308U CN203574308U CN201320763176.3U CN201320763176U CN203574308U CN 203574308 U CN203574308 U CN 203574308U CN 201320763176 U CN201320763176 U CN 201320763176U CN 203574308 U CN203574308 U CN 203574308U
- Authority
- CN
- China
- Prior art keywords
- cable
- insulation layer
- location cell
- cell body
- pliers body
- Prior art date
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- Expired - Fee Related
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Abstract
A main insulation layer cutting device of a cable comprises a left pliers body and a right pliers body. A middle position between the left pliers body and the right pliers body is hinged in a crossed manner through a connecting pin; tail ends of the left pliers body and the right pliers body are connected with a pliers handle; the front end of the right pliers body is provided with a first cable positioning groove body with a notch directing inward; the front end of the left pliers body is provided with a horizontal blade corresponding to the first cable positioning groove body; the tail end of the right pliers body or the left pliers body is provided with a second cable positioning groove body with a notch directing inward; and the tail ends of the right pliers body or the left pliers body is provided with a longitudinal blade which is corresponding to the second cable positioning groove body. The main insulation layer cutting device of the cable is made according to the lever principle; when the main insulation layer cutting device of the cable is in use, the longitudinal blade and the second cable positioning groove body are cooperated to cut the cable main insulation layer cross section, then the horizontal blade and the first cable positioning groove body are cooperated to cut the cable main insulation layer longitudinal section, and finally the insulation layer is stripped off; the main insulation layer cutting device of the cable is simple in operation, can guarantee the security of the working personnel, can ensure the construction quality, and can greatly improve the working efficiency.
Description
Technical field
The utility model relates to a kind of cable main insulating layer cutter sweep.
Background technology
At present, in the manufacturing process of electric power cross-linked cable head, need to carry out stripping to the insulating barrier part of cable connecting terminal and wire barrel.Because the quality of stripping technique can have influence on production safety, operating efficiency, project quality and economic benefit, so will improve the stripping technology and the method that fall behind.Below introduce several traditional stripping methods, and analyze relatively pluses and minuses.
Jackknife is exactly the method for directly cutting cable main insulating layer with cutter, and this method wastes time and energy, and stripping difficulty in arctic weather in the winter time, if dynamics is not grasped and especially easily hurt operating personnel when the vertical face of cutting.Shortcoming be in this way that labour intensity is large, inefficiency, danger coefficient be high.
Sawing method be exactly first with hacksaw by sawed-off cable main insulating layer cross section, then the method for cutting vertical face with cutter.This method has reduced some labour intensity than jackknife, and operating efficiency increases, but shortcoming is the problem dangerous and stripping difficulty in arctic weather that has knife wound people.Technical ability and qualification to practitioner are had relatively high expectations.And more easily damage core compared with jackknife, quality can not guarantee.
The roasting jackknife of fire be exactly first by roasting cable main insulating layer fire-fighting softening after, then the method for cutting cable main insulating layer plane of structure and vertical face with cutter.Advantage is to have reduced some labour intensity compared with first two method, has improved a few thing efficiency.Shortcoming is that this method has been destroyed the degree of adhesion between cable main insulating layer and core, has accelerated cable insulation aging, the useful life of having reduced cable.
In sum, the drawback that traditional stripping method exists more than inefficiency, potential safety hazard and project quality does not ensure.
Summary of the invention
The utility model provides a kind of cable main insulating layer cutter sweep, has overcome the drawback that traditional stripping method exists more than inefficiency, potential safety hazard and project quality does not ensure.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of cable main insulating layer cutter sweep, comprise left caliper, right caliper body, left caliper, right caliper body centre position is by connecting pin cross-articulation, left caliper, the tail end of right caliper body is connected with clamp handle, it is characterized in that: right caliper body front end is provided with the first inside cable location cell body of notch, left caliper front end is provided with the horizontal blade corresponding with the first cable location cell body, right caliper body or left caliper tail end are provided with the second inside cable location cell body of notch, right caliper body or left caliper tail end are provided with the longitudinal blade corresponding with the second cable location cell body.
To the further restriction of technique scheme, described the first cable location cell body, the second cable location cell body are bent into arc shape by one section of steel plate, the first cable location cell body, the second cable location cell body are welding with the connected mode of two calipers respectively, in order to simplify production technology and to reduce and produce body.
To the further restriction of technique scheme, described horizontal blade, longitudinally blade is fixedly connected with two calipers respectively by pushing broach, fastening bolt, for the ease of allowing blade replacement more, and make blade fast, safely, be stabilized on fixed caliper.
Beneficial effect: the utility model is made according to lever principle, during use, by longitudinal blade, coordinate cable main insulating layer cross section is cut off with the second cable location cell body, by horizontal blade, coordinate cable main insulating layer longitudinal section is cut off with the first cable location cell body again, finally peel off insulating barrier; The utility model is both simple to operate, ensures again operating personnel's safety, can also guarantee construction quality, has improved widely operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the deep-slotted chip breaker body structure schematic diagram in the utility model.
In figure, 1 is left caliper, the 2nd, and right caliper body, the 3rd, connecting pin, the 4th, clamp handle, 5 is first cable location cell bodies, the 6th, horizontal blade, 7 is second cable location cell bodies, the 8th, longitudinal blade, the 9th, pushing broach, the 10th, fastening bolt.
Embodiment
As illustrated in fig. 1 and 2, a kind of cable main insulating layer cutter sweep, comprise left caliper 1, right caliper body 2, left caliper 1, right caliper body 2 centre positions are by connecting pin 3 cross-articulation, the tail end of left caliper 1, right caliper body 2 is connected with clamp handle 4, right caliper body 2 front ends are provided with notch inside the first cable location cell body 5, left caliper 1 front end and are provided with the horizontal blade 6 corresponding with the first cable location cell body 5, and left caliper 1 tail end is provided with notch inside the second cable location cell body 7, right caliper body 2 tail ends and is provided with the longitudinal blade 8 corresponding with the second cable location cell body 7; Longitudinal blade 8 on the second cable location cell body 7 and right caliper body 2 tail ends on described left caliper 1 tail end can phase double replacement.
Described in the utility model, laterally blade 6 refers to and cable main insulating layer longitudinal section can be cut off; Described longitudinal blade 8 refers to and cable main insulating layer cross section can be cut off.
As illustrated in fig. 1 and 2, described the first cable location cell body 5, the second cable location cell body 7 are bent into arc shape by one section of steel plate, the first cable location cell body 5, the second cable location cell body 7 are welding with the connected mode of two calipers respectively, in order to simplify production technology and to reduce and produce body.
As shown in Figure 1, described horizontal blade 6, longitudinally blade 8 is fixedly connected with two calipers respectively by pushing broach 9, fastening bolt 10, for the ease of allowing blade replacement more, and make blade fast, safely, be stabilized on fixed caliper.
Claims (4)
1. a cable main insulating layer cutter sweep, comprise left caliper, right caliper body, left caliper, right caliper body centre position are by connecting pin cross-articulation, the tail end of left caliper, right caliper body is connected with clamp handle, it is characterized in that: right caliper body front end is provided with notch inside the first cable location cell body, left caliper front end and is provided with the horizontal blade corresponding with the first cable location cell body, right caliper body or left caliper tail end are provided with notch inside the second cable location cell body, right caliper body or left caliper tail end and are provided with the longitudinal blade corresponding with the second cable location cell body.
2. a kind of cable main insulating layer cutter sweep according to claim 1, is characterized in that: described the first cable location cell body, the second cable location cell body are bent into arc shape by one section of steel plate.
3. according to a kind of cable main insulating layer cutter sweep described in claim 1 or 2, it is characterized in that: described the first cable location cell body, the second cable location cell body are welding with the connected mode of two calipers respectively.
4. a kind of cable main insulating layer cutter sweep according to claim 1, is characterized in that: described horizontal blade, longitudinally blade is fixedly connected with two calipers respectively by pushing broach, fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763176.3U CN203574308U (en) | 2013-11-28 | 2013-11-28 | Main insulation layer cutting device of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320763176.3U CN203574308U (en) | 2013-11-28 | 2013-11-28 | Main insulation layer cutting device of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574308U true CN203574308U (en) | 2014-04-30 |
Family
ID=50542021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320763176.3U Expired - Fee Related CN203574308U (en) | 2013-11-28 | 2013-11-28 | Main insulation layer cutting device of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972824A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Cable joint insulating cladding stripper |
| CN106329411A (en) * | 2016-10-18 | 2017-01-11 | 广州番禺电缆集团有限公司 | Wire stripper with cable positioning function |
-
2013
- 2013-11-28 CN CN201320763176.3U patent/CN203574308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972824A (en) * | 2014-05-26 | 2014-08-06 | 国家电网公司 | Cable joint insulating cladding stripper |
| CN106329411A (en) * | 2016-10-18 | 2017-01-11 | 广州番禺电缆集团有限公司 | Wire stripper with cable positioning function |
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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: 20140430 Termination date: 20181128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |