CN202050196U

CN202050196U - Electrotechnical wire stripping pliers

Info

Publication number: CN202050196U
Application number: CN2011201491591U
Authority: CN
Inventors: 鲁干军; 于站会; 李云飞
Original assignee: YICHUAN ELECTRIC POWER BUREAU
Current assignee: YICHUAN ELECTRIC POWER BUREAU
Priority date: 2011-05-12
Filing date: 2011-05-12
Publication date: 2011-11-23
Anticipated expiration: 2021-05-12

Abstract

The utility model relates to pliers, in particular to electrotechnical wire stripping pliers. A pliers body on one side comprises a handle (1) on one side, a head (7) on one side and a ring (3), the handle (1) on one side and the head (7) on one side are respectively arranged on two sides of the ring (3), the ring (3) is hinged with a double-ring (10) through a shaft (8), jaws (6) are respectively arranged on opposite surfaces of the head (7) on one side and a head on the other side (5) from the front end to the middle, cutting edges (11) extending along both sides of each jaw (6) are arranged on one side of a butting surface of the jaw (6), inclined faces (4) are formed on the jaws (6) with the outward cutting edges (11), and the jaws (6) are gradient structures which are reduced gradually from front flaring openings to middle flaring openings. The cutting edges of the jaws can cut into an electric wire firstly, and then a user grips the two handles on both sides forcibly to drive the two heads to move outwards, so that a sheath of the electric wire can be stripped from the shorter side.

Description

A kind of electrician uses wire stripping pliers

[technical field]

The utility model relates to a kind of pliers, especially relates to a kind of electrician and uses wire stripping pliers.

[background technology]

At present commercially available composite type wire stripping pliers structure is, two corresponding pincers faces at the jaw place are provided with semi-circular cut-out respectively, stings out the epidermis of electric wire by semi-circular cut-out, takes off the line skin with hand then; In actual use, especially on hand or when speckling with greasy dirt on the electric wire, very smooth on hand or the electric wire, add the bending of electric wire, make the line skin be difficult to take off, a lot of in this case people use sparking machine burning line skin, the desirable skin that rolls off the production line in online soft and soggyization rear, and there is potential safety hazard in this mode.

[summary of the invention]

In order to realize the foregoing invention purpose, the utility model discloses a kind of electrician and use wire stripping pliers, described electrician utilizes the cutting edge of jaw to cut in the electric wire with wire stripping pliers in advance, make and be cut to a seam on the electric wire, firmly hold a side handle and opposite side handle then, force a side binding clip and opposite side binding clip outwards to move, the line skin of electric wire is just broken away from by short side; The utlity model has simple in structure, advantage such as cost is low, and is practical.

For achieving the above object, the utility model adopts following technical scheme:

A kind of electrician uses wire stripping pliers, comprise a side caliper, axle and opposite side caliper, a described side caliper comprises a side handle, a side binding clip and an annulus, the both sides of annulus are respectively equipped with a side handle and a side binding clip, wherein the thickness of annulus be a side binding clip thickness 1/2nd to 1/3rd between, be provided with circular hole at the middle part of annulus; Described opposite side caliper comprises opposite side binding clip, two annulus and opposite side handle, and the both sides of two annulus are respectively equipped with opposite side handle and opposite side binding clip, and the middle part of described pair of annulus is provided with the gap; In the gap that two annulus middle part is provided with, insert the annulus between a side handle and the side binding clip and fix by axle; Be respectively equipped with jaw by front end at a side binding clip and opposite side binding clip to the opposite face at middle part, interface one side of jaw is provided with the cutting edge of the jaw both sides of postponing, and is set to the inclined-plane respectively on the outside jaw of the cutting edge of jaw; Jaw is that the front end enlarging is greatly to the little grading structure of middle part enlarging.

Described electrician uses wire stripping pliers, and a side handle, a side binding clip and annulus are set to one.

Described electrician uses wire stripping pliers, and opposite side binding clip, two annulus and opposite side handle are set to one.

Described electrician uses wire stripping pliers, overlaps rubber sleeve respectively on a side handle and opposite side handle.

Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:

Electrician described in the utility model uses wire stripping pliers, utilize the cutting edge of jaw to cut in the electric wire in advance, make and be cut to a seam on the electric wire, hold a side handle then and the opposite side handle is exerted oneself to the middle part, utilize lever principle to force a side binding clip and opposite side binding clip outwards to move, the line skin of electric wire is just broken away from by short side; The utlity model has simple in structure, advantage such as cost is low, and is practical.

[description of drawings]

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a tong head schematic diagram of the present utility model;

Fig. 3 is that the A of Fig. 2 is to view.

Fig. 4 is the structural representation of a side handle of the present utility model, annulus and a side binding clip;

Among the figure: 1 a, side handle; 2, opposite side handle; 3, annulus; 4, inclined-plane; 5, opposite side binding clip; 6, jaw; 7, a side binding clip; 8, axle; 9, circular hole; 10, two annulus; 11, cutting edge.

[embodiment]

Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;

1～4 described a kind of electrician uses wire stripping pliers in conjunction with the accompanying drawings, comprise a side caliper, axle 8 and opposite side caliper, a described side caliper comprises a side handle 1, a side binding clip 7 and annulus 3, the both sides of annulus 3 are respectively equipped with a side handle 1 and a side binding clip 7, wherein the thickness of annulus 3 be a side binding clip 7 thickness 1/2nd to 1/3rd between, be provided with circular hole 9 at the middle part of annulus 3; Described opposite side caliper comprises opposite side binding clip 5, two annulus 10 and opposite side handle 2, and the both sides of two annulus 10 are respectively equipped with opposite side handle 2 and opposite side binding clip 5, and the middle part of described pair of annulus 10 is provided with the gap; Annulus 3 in the gap that two annulus 10 middle parts are provided with between insertion one side handle 1 and the side binding clip 7 and fixing by axle 8; Be respectively equipped with jaw 6 by front end at a side binding clip 7 and opposite side binding clip 5 to the opposite face at middle part, interface one side of jaw 6 is provided with the cutting edge 11 of jaw 6 both sides of postponing, and is set to inclined-plane 4 respectively on the outside jaw 6 of the cutting edge 11 of jaw 6; Jaw 6 is that the front end enlarging is greatly to the little grading structure of middle part enlarging; On a side handle 1 and opposite side handle 2, overlap rubber sleeve respectively.

Implement electrician described in the utility model and use wire stripping pliers, corresponding jaw 6 is set respectively on a side binding clip and opposite side binding clip, and jaw 6 is set to the front end enlarging greatly to the little grading structure of middle part enlarging, when needing wire stripping the end of electric wire is put into a side binding clip 7 of closure and the jaw 6 of opposite side binding clip 5, in cutting edge incision electric wire, firmly hold a side handle 1 and opposite side handle, force a side binding clip 7 and opposite side binding clip 5 outwards to move, the line skin of electric wire is just broken away from by short side, or the end of electric wire put into a closed side binding clip 7 and the jaw 6 of opposite side binding clip 5, rotation electric wire or the utility model, make and be cut to a seam on the electric wire, firmly hold a side handle 1 and opposite side handle then, force a side binding clip 7 and opposite side binding clip 5 outwards to move, the line skin of electric wire is just broken away from by short side.

Carefully not stating in the above content is prior art partly, does not state so run business into particular one.

Claims

1. an electrician uses wire stripping pliers, comprise a side caliper, axle (8) and opposite side caliper, it is characterized in that: a described side caliper comprises a side handle (1), a side binding clip (7) and annulus (3), the both sides of annulus (3) are respectively equipped with a side handle (1) and a side binding clip (7), wherein the thickness of annulus (3) be side binding clip (a 7) thickness 1/2nd to 1/3rd between, be provided with circular hole (9) at the middle part of annulus (3); Described opposite side caliper comprises opposite side binding clip (5), two annulus (10) and opposite side handle (2), and the both sides of two annulus (10) are respectively equipped with opposite side handle (2) and opposite side binding clip (5), and the middle part of described pair of annulus (10) is provided with the gap; Annulus (3) in the gap that two annulus (10) middle part is provided with between insertion one side handle (1) and the side binding clip (7) and fixing by axle (8); To the opposite face at middle part, be respectively equipped with jaw (6) by front end at a side binding clip (7) and opposite side binding clip (5), interface one side of jaw (6) is provided with the cutting edge (11) of the jaw of postponing (6) both sides, is set to inclined-plane (4) respectively on the outside jaw (6) of the cutting edge (11) of jaw (6); Jaw (6) is that the front end enlarging is greatly to the little grading structure of middle part enlarging.

2. electrician according to claim 1 uses wire stripping pliers, it is characterized in that: a side handle (1), a side binding clip (7) and annulus (3) are set to one.

3. electrician according to claim 1 uses wire stripping pliers, it is characterized in that: opposite side binding clip (5), two annulus (10) and opposite side handle (2) are set to one.

4. electrician according to claim 1 uses wire stripping pliers, it is characterized in that: overlap rubber sleeve respectively on a side handle (1) and opposite side handle (2).