CN219018327U

CN219018327U - Wire cutting and peeling pliers for power transmission wire

Info

Publication number: CN219018327U
Application number: CN202223378309.3U
Authority: CN
Inventors: 洪蓓蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-12
Anticipated expiration: 2032-12-15

Abstract

The utility model is suitable for the technical field of wire loop cutting and peeling pliers, and provides a wire loop cutting and peeling pliers for power transmission. This transmission of electricity wire ring cuts wire stripper through setting up peeling mechanism, when using this wire stripper, a plurality of second skinning blade of front end of usable jaw at first cut two incisions at the outside ring of taking the line, and then the rubber sleeve part between two incisions is cut to the first skinning blade of reuse second skinning blade rear, cuts the rubber sleeve ring of this part and can accomplish the skinning to electric wire middle section part, and whole process need not to carry out the change on the instrument, comparatively convenient and fast has improved work efficiency to the practicality of device has been improved.

Description

Wire cutting and peeling pliers for power transmission wire

Technical Field

The utility model belongs to the technical field of wire loop cutting and stripping pliers, and particularly relates to a wire loop cutting and stripping pliers for power transmission.

Background

The wire stripper is also called as a wire stripper, is one of common tools for internal wire electricians, motor repair and instrument electricians, is used for stripping the surface insulation layer of the head of the wire by the power supply, can separate the insulation cover of the cut wire from the wire, can prevent electric shock, and is an important tool in power maintenance.

In the power maintenance work, when two electric wires need to be connected with each other, the rubber sleeves at one part of the two ends of the two electric wires are stripped by using the stripper, and then the two electric wires are connected with each other, but when one electric wire needs to be lapped with the middle section of the other electric wire, when the middle section of the electric wire is stripped, not only are two cuts formed in the middle section of the electric wire by using the stripper in a ring, but also the rubber parts between the two cuts need to be split by using a blade or other tools, so that the whole process is troublesome and inconvenient.

Disclosure of Invention

The utility model provides a wire cutting and peeling clamp for a power transmission wire, which aims to solve the problems that when a wire middle section is peeled, two cuts are required to be formed in the wire middle section by using the peeling clamp, and a rubber part between the two cuts is required to be cut by using a blade or other tools, so that the whole process is troublesome and inconvenient.

The utility model is realized in such a way that the wire cutting and peeling pliers for the power transmission wire comprise a pliers body, a first mounting plate, a second mounting plate and a peeling mechanism;

the first mounting plate and the second mounting plate are respectively and fixedly connected to the outer ends of the two jaws of the pliers body, and the peeling mechanism is arranged between the first mounting plate and the second mounting plate;

the peeling mechanism comprises a wire groove which is formed in the upper surface of the second mounting plate along the width direction of the second mounting plate, a plurality of rollers are rotationally connected in the wire groove at equal intervals along the length direction of the wire groove, a first peeling blade which corresponds to the wire groove and is adapted to the wire groove is fixedly connected to the lower surface of the first mounting plate and is positioned above the wire groove, and two second peeling blades are arranged on the lower surface of the first mounting plate and the upper surface of the second mounting plate and are positioned in front of the wire groove along the length direction of the wire groove.

Preferably, the lower surface of first mounting panel with the spout has all been seted up along its width direction to the upper surface of second mounting panel, the inside of spout is rotated along its length direction and is connected with two-way threaded rod, the equal threaded connection in both ends of two-way threaded rod has the thread bush, two the equal fixedly connected with of outer end of thread bush sliding connection in the inside sliding block of spout.

Preferably, the outer end surfaces of the two sliding blocks are provided with mounting grooves, the interiors of the two mounting grooves are connected with connecting blocks in a sliding manner, the two second peeling blades are respectively and fixedly connected with the outer ends of the two connecting blocks, and a plurality of springs are arranged between the connecting blocks and the inner ends of the mounting grooves.

Preferably, one ends of the two bidirectional threaded rods respectively rotatably penetrate through the first mounting plate and the second mounting plate and extend outwards, and one ends of the two bidirectional threaded rods respectively positioned outside the first mounting plate and the second mounting plate are fixedly connected with a poking wheel.

Preferably, the outer ring surfaces of the two poking wheels are provided with anti-skid patterns.

Preferably, an anti-skid sleeve is sleeved at the grab handle of the pliers body.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the wire loop cutting and peeling pliers for the power transmission wires, through the peeling mechanism, when the wire loop cutting and peeling pliers are used, the plurality of second peeling blades at the front end of the jaws can be used for cutting two cuts on the outer loop of a strip wire, then the first peeling blades behind the second peeling blades are used for cutting the rubber sleeve part between the two cuts, the rubber sleeve ring of the part is cut, the peeling of the middle part of the wire can be completed, the whole process is free from tool replacement, the wire loop cutting and peeling pliers are convenient and quick, the working efficiency is improved, and the practicability of the wire loop cutting and peeling pliers is improved.

Drawings

FIG. 1 is a schematic diagram of an external view structure of the present utility model;

FIG. 2 is a schematic view of a bi-directional threaded rod according to the present utility model;

fig. 3 is a schematic view of an external structure of a second peeling blade in the present utility model.

In the figure: 1. a clamp body; 2. a first mounting plate; 3. a second mounting plate; 4. a wire slot; 5. a first dehider blade; 6. a roller; 7. a chute; 8. a two-way threaded rod; 9. a thread sleeve; 10. a sliding block; 11. a mounting groove; 12. a spring; 13. a connecting block; 14. a second dehider blade; 15. a poking wheel; 16. an anti-skid sleeve.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a power transmission wire loop-cutting stripping pliers comprises a pliers body 1, a first mounting plate 2, a second mounting plate 3 and a stripping mechanism;

the first mounting plate 2 and the second mounting plate 3 are respectively and fixedly connected to the outer ends of the two jaws of the pliers body 1, and the peeling mechanism is arranged between the first mounting plate 2 and the second mounting plate 3;

the peeling mechanism comprises a wire groove 4 which is formed in the upper surface of the second mounting plate 3 along the width direction of the second mounting plate 3, a plurality of rollers 6 are rotationally connected in the wire groove 4 at equal intervals along the length direction of the wire groove, a first peeling blade 5 which corresponds to and is matched with the wire groove 4 is fixedly connected to the lower surface of the first mounting plate 2 and is positioned above the wire groove 4, and two second peeling blades 14 are arranged on the lower surface of the first mounting plate 2 and the upper surface of the second mounting plate 3 and are positioned in front of the wire groove 4 along the length direction of the first peeling blade.

In this embodiment, when the device is used, first two cuts are formed on the electric wire by using the four second stripping blades 14 at the front ends of the first mounting plate 2 and the second mounting plate 3, then the pliers body 1 is moved forward a certain distance after the pliers body 1 is loosened, the middle part of the electric wire which is cut by the loops is moved between the first stripping blade 5 and the wire slot 4, at this time, the pliers body 1 can be pressed tightly, the first stripping blade 5 is inserted into the rubber layer of the electric wire, a worker can cut the rubber skin at the part between the two cut cuts of the electric wire by moving the device along the length direction of the electric wire, and at this time, the rubber skin at the cut part can be stripped to carry out subsequent wire-lapping operation.

When the device is moved, the plurality of rollers 6 are attached to the surface of the electric wire, so that the moving process of the device is smoother, and the convenience of the device in use is improved.

Further, the lower surface of the first mounting plate 2 and the upper surface of the second mounting plate 3 are both provided with a sliding groove 7 along the width direction thereof, the inside of the sliding groove 7 is rotationally connected with a bidirectional threaded rod 8 along the length direction thereof, both ends of the bidirectional threaded rod 8 are both in threaded connection with threaded sleeves 9, and the outer ends of the two threaded sleeves 9 are both fixedly connected with sliding blocks 10 which are in sliding connection with the inside of the sliding groove 7.

The mounting grooves 11 are formed in the outer end surfaces of the two sliding blocks 10, connecting blocks 13 are slidably connected in the two mounting grooves 11, two second peeling blades 14 are fixedly connected to the outer ends of the two connecting blocks 13 respectively, and a plurality of springs 12 are arranged between the connecting blocks 13 and the inner ends of the mounting grooves 11.

In this embodiment, when the wire is subjected to the circular cutting operation, the distance between the two second peeling blades 14 can be adjusted by rotating the bidirectional threaded rod 8, and in the process of rotating the bidirectional threaded rod 8, the threaded sleeve 9 on the surface of the bidirectional threaded rod can move along the opposite direction along the length direction of the bidirectional threaded rod 8, so that the two sliding blocks 10 are driven to move, and the distance between the two second peeling blades 14 can be changed under the driving of the sliding blocks 10.

The inside metal part material of electric wire is harder, and the second skinning blade 14 can not cut into, and the material of outside rubber part is softer, and the second skinning blade 14 is easy to cut it, so the device is carrying out the ring cutting to the electric wire in-process, a plurality of springs 12 exert a force to the second skinning blade 14 all the time for the second skinning blade 14 can laminate the inside metal part of electric wire all the time and cut at the in-process of cutting, thereby guarantees can be with the complete cutting of the rubber part of electric wire surface, can not leave the part of adhesion.

Further, one ends of the two bidirectional threaded rods 8 respectively rotatably penetrate through the first mounting plate 2 and the second mounting plate 3 and extend outwards, and one ends of the two bidirectional threaded rods 8 respectively located outside the first mounting plate 2 and the second mounting plate 3 are fixedly connected with a poking wheel 15.

The outer ring surfaces of the two poking wheels 15 are provided with anti-skid patterns.

In this embodiment, stir wheel 15 is convenient for people to rotate bi-directional threaded rod 8, also just is convenient for people to adjust the interval between the second skinning blade 14, and the antiskid line plays anti-skidding effect for people are lighter when rotating bi-directional threaded rod 8.

Further, an anti-slip cover 16 is sleeved at the grab handle of the clamp body 1.

In this embodiment, the anti-slip sleeve 16 provides anti-slip function, enhancing the comfort of the device during use, and also preventing the device from slipping off the hand during use.

The working principle and the using flow of the utility model are as follows: after the wire stripper is installed, when the wire stripper is used, the four second stripping blades 14 at the front ends of the first mounting plate 2 and the second mounting plate 3 are used for cutting two cuts on the wire in a ring mode, then the pliers body 1 is moved forwards for a certain distance after the pliers body 1 is loosened, the middle part of the wire which is cut in a ring mode is moved between the first stripping blades 5 and the wire slots 4, at the moment, the pliers body 1 can be pressed tightly, the first stripping blades 5 are inserted into rubber layers of the wire, a worker can cut a part of rubber between the two cut cuts of the wire by moving the wire stripper in the length direction of the wire, and at the moment, the rubber at the cut part can be stripped to carry out subsequent wire stripping operation.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a transmission of electricity wire ring cuts wire stripper which characterized in that: comprises a pliers body (1), a first mounting plate (2), a second mounting plate (3) and a peeling mechanism;

the first mounting plate (2) and the second mounting plate (3) are respectively and fixedly connected to the outer ends of the two jaws of the pliers body (1), and the peeling mechanism is arranged between the first mounting plate (2) and the second mounting plate (3);

the peeling mechanism comprises a wire groove (4) formed in the upper surface of the second mounting plate (3) along the width direction of the second mounting plate (3), a plurality of rollers (6) are rotationally connected in the wire groove (4) at equal intervals along the length direction of the wire groove, a first peeling blade (5) which corresponds to and is matched with the wire groove (4) is fixedly connected to the lower surface of the first mounting plate (2) and the upper surface of the second mounting plate (3) and is positioned in front of the wire groove (4) along the length direction of the wire groove, and two second peeling blades (14) are arranged in the front of the wire groove (4).

2. A power wire loop-cutting dehider according to claim 1 wherein: the lower surface of first mounting panel (2) with spout (7) have all been seted up along its width direction to the upper surface of second mounting panel (3), the inside of spout (7) is rotated along its length direction and is connected with two-way threaded rod (8), the equal threaded connection in both ends of two-way threaded rod (8) has thread bush (9), two the equal fixedly connected with sliding connection of outer end of thread bush (9) in inside sliding block (10) of spout (7).

3. A power wire loop-cutting dehider according to claim 2 wherein: the outer end surfaces of the two sliding blocks (10) are provided with mounting grooves (11), the interiors of the two mounting grooves (11) are connected with connecting blocks (13) in a sliding mode, the two second peeling blades (14) are fixedly connected to the outer ends of the two connecting blocks (13) respectively, and a plurality of springs (12) are arranged between the connecting blocks (13) and the inner ends of the mounting grooves (11).

4. A power wire loop-cutting dehider according to claim 2 wherein: one end of each of the two bidirectional threaded rods (8) is respectively rotatably communicated with the first mounting plate (2) and the second mounting plate (3) and extends outwards, and one end of each of the two bidirectional threaded rods (8) is respectively located outside the first mounting plate (2) and one end of each of the second mounting plates (3) is fixedly connected with a poking wheel (15).

5. A power wire loop-cutting dehider according to claim 4 wherein: the outer ring surfaces of the two poking wheels (15) are provided with anti-skid patterns.

6. A power wire loop-cutting dehider according to claim 1 wherein: an anti-skid sleeve (16) is sleeved at the grab handle of the pliers body (1).