CN210046544U

CN210046544U - Explosion-proof functional pliers

Info

Publication number: CN210046544U
Application number: CN201920727931.XU
Authority: CN
Inventors: 杨景维
Original assignee: Tianjin Dimension Explosion Proof Tools Co Ltd
Current assignee: Dimension explosion proof tools (Tianjin) Group Co., Ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-02-11
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses an explosion-proof functional clamp, including first pliers head, second pliers head, first pliers body and second pliers body, first pliers body is together fixed with first pliers head, second pliers body is together fixed with second pliers head, first pliers head links together through the pivot with second pliers head, first pliers body and second pliers body are first mounting groove and second mounting groove respectively back on the body mutually, first mounting groove and second mounting groove are equipped with plum blossom bottle opener and flat mouthful bottle opener respectively. The utility model discloses it is rational in infrastructure, can use as the pliers, be convenient for strip the electric wire insulating layer, also can regard as plum blossom bottle opener and flat mouthful bottle opener to use, reduce the instrument that the staff carried, also can carry on spacingly to staff's finger, guarantee that it is difficult to break away from in the staff hand, first pliers head, second pliers head pass through the copper alloy preparation, are difficult for appearing the spark.

Description

Explosion-proof functional pliers

Technical Field

The utility model relates to an explosion-proof instrument technical field especially relates to an explosion-proof functional pincers.

Background

Pliers are hand tools used for clamping and fixing a processing workpiece or twisting, bending and shearing a metal wire. The shape of the pliers is V-shaped, and the pliers generally comprise a handle, a cheek and a mouth; the pliers are generally made of carbon structural steel, and are first forged and rolled into a pliers blank shape, then subjected to metal cutting processing such as milling and polishing, and finally subjected to heat treatment.

The existing pliers have simple functions and are only suitable for twisting or pinching off iron wires and the like, and the handles of the pliers are not provided with limiting devices and are easy to separate from the hands of users; in addition, when the existing pliers clamp metal to slide, sparks are easy to occur, so that the pliers with the explosion-proof function are designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the explosion-proof function pincers that propose, it can use as electrician's pincers, is convenient for strip off the electric wire insulating layer, also can regard as plum blossom bottle opener and flat mouthful bottle opener to use, reduces the instrument that the staff carried, also can carry on spacingly to staff's finger, guarantees that it is difficult for breaking away from in the staff hand, and first pincers head, second pincers head pass through the copper alloy preparation, are difficult for appearing the spark.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an explosion-proof functional clamp, includes first pliers head, second pliers head, first pliers body and second pliers body, first pliers body is together fixed with first pliers head, second pliers body is together fixed with second pliers head, first pliers head links together through the pivot with second pliers head, first pliers body and second pliers body respectively first mounting groove and second mounting groove that carry on the back mutually, first mounting groove and second mounting groove are equipped with plum blossom bottle opener and flat mouthful bottle opener respectively, first pliers body all overlaps with the second pliers body outside and is equipped with insulating rubber sleeve.

Preferably, the opposite surfaces of the first forceps head and the second forceps head are provided with forceps knives, and the opposite surfaces of the two forceps knives are provided with arc-shaped grooves.

Preferably, the first forceps head and the opposite side of the second forceps head are provided with anti-skidding teeth, and the anti-skidding teeth are far away from the rotating shaft.

Preferably, two the insulating rubber covers are equipped with first spacing ring and four second spacing rings respectively.

Preferably, the plum blossom bottle opener is connected with the inboard rotation of first mounting groove, just it has the insulating rubber cover to extend in the first mounting groove, the plum blossom bottle opener offsets with the insulating rubber cover.

Preferably, the flat screwdriver is rotatably connected with the inner side of the second mounting groove, an insulating rubber sleeve extends in the second mounting groove, and the flat screwdriver abuts against the insulating rubber sleeve.

Preferably, the first forceps head and the second forceps head are made of copper alloy.

Compared with the prior art, the utility model, its beneficial effect does:

1. the utility model discloses, the user can overlap the thumb in first spacing intra-annular, overlaps four fingers in four second spacing intra-annular, so can guarantee that first pliers body and second pliers body more hug closely and be difficult for breaking away from with the user hand, also convenient to use person acts on one's own power.

2. The utility model discloses, the user can place the electric wire between two arc walls, then the first pliers head of control and the interlock of second pliers head, so, can cut off insulating layer and difficult damage electric wire through the arc wall, spacing through the arc wall, also be convenient for strip the electric wire insulating layer.

3. The utility model discloses, the user can rotate plum blossom bottle opener or flat mouthful bottle opener and be perpendicular with first pliers body, second pliers body, can regard it as bottle opener instrument to use, comparatively convenient and reduce the instrument quantity that the user carried.

To sum up, the utility model discloses it is rational in infrastructure, can use as electrician's pincers, be convenient for strip the electric wire insulating layer, also can regard as plum blossom bottle opener and flat mouthful bottle opener to use, reduce the instrument that the staff carried, also can carry on spacingly to staff's finger, guarantee that it is difficult to break away from in the staff hand, first pliers head, second pliers head pass through the copper alloy preparation, are difficult for appearing the spark.

Drawings

Fig. 1 is a perspective view of an explosion-proof functional pliers provided by the utility model;

FIG. 2 is a perspective view of a part of the structure of an explosion-proof pliers of the present invention;

fig. 3 is a sectional view of a part of the mechanism of the explosion-proof pliers of the present invention.

In the figure: the pair of pliers comprises a first pliers head 1, a second pliers head 2, a first pliers body 3, a second pliers body 4, a rotating shaft 5, an anti-skidding tooth 6, an insulating rubber sleeve 7, a first limiting ring 8, a first mounting groove 9, a plum blossom screwdriver 10, a pliers knife 11, an arc-shaped groove 12, a second mounting groove 13, a flat screwdriver 14 and a second limiting ring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an explosion-proof functional pliers comprises a first pliers head 1, a second pliers head 2, a first pliers body 3 and a second pliers body 4, wherein pliers blades 11 are arranged on the opposite surfaces of the first pliers head 1 and the second pliers head 2, anti-skidding teeth 6 are arranged on the opposite surfaces of the first pliers head 1 and the second pliers head 2, and the two anti-skidding teeth 6 are far away from a rotating shaft 5, which is the prior art; the opposite one side of two pincers sword 11 all is equipped with arc wall 12, and two arc walls 12 are circular when relative, and it cuts off the outer insulating layer of electric wire and carries on spacingly to it through the interlock, peels it off, also has effectual protection electric wire, reduces the damage to it.

The first plier body 3 and the first plier head 1 are fixed together and are integrally formed; the second plier body 4 and the second plier head 2 are fixed together and integrally formed; first pliers head 1 links together through pivot 5 with second pliers head 2, and first pliers body 3 and second pliers body 4 back of the body respectively first mounting groove 9 and second mounting groove 13, first mounting groove 9 and second mounting groove 13 are equipped with plum blossom bottle opener 10 and flat opener 14 respectively.

Plum blossom bottle opener 10 rotates with the inboard of first mounting groove 9 to be connected, and extend in first mounting groove 9 and have insulating rubber sleeve 7, plum blossom bottle opener 10 offsets with insulating rubber sleeve 7, flat mouthful bottle opener 14 rotates with the inboard of second mounting groove 13 to be connected, and extend in second mounting groove 13 and have insulating rubber sleeve 7, flat mouthful bottle opener 14 offsets with insulating rubber sleeve 7, it is spacing to plum blossom bottle opener 10 and flat mouthful bottle opener 14 through insulating rubber sleeve 7, guarantee that it is difficult for rolling out, set up plum blossom bottle opener 10 and flat mouthful bottle opener 14, the reduction carries other instruments.

All the cover in first pliers body 3 and the 4 outsides of second pliers body is equipped with insulating rubber sleeve 7, and insulating rubber sleeve 7 is equipped with first spacing ring 8 and four second spacing rings 15 respectively, and first spacing ring 8 and four second spacing rings 15 set up respectively at two back of the body faces of insulating rubber sleeve 7 mutually, and just first spacing ring 8 and four second spacing rings 15 set up the mode setting that accords with the human body and grip the object, so can increase the comfort level when user uses.

The first forceps head 1 and the second forceps head 2 are made of copper alloy, beryllium bronze and aluminum bronze are used as raw materials, and the beryllium bronze alloy and the aluminum bronze alloy do not generate sparks during impact or friction.

In the utility model, when the insulating layer of the electric wire needs to be stripped, a user can sleeve the thumb in the first limiting ring 8 and sleeve the four fingers in the four second limiting rings 15, so that the first pliers body 3 and the second pliers body 4 can be ensured to be more closely attached to the hand of the user and are not easy to separate, and the user can exert force conveniently; the user can place the electric wire between two arc walls 12, then the interlock of first pincers head 1 of control and second pincers head 2, so, can cut off the insulating layer and be difficult for damaging the electric wire through arc wall 12, spacing through arc wall 12 is also convenient for strip the electric wire insulating layer.

When screws or bolts need to be fastened, a user can rotate the plum blossom screwdriver 10 or the flat screwdriver 14 to be perpendicular to the first forceps body 3 and the second forceps body 4, namely, the plum blossom screwdriver can be used as a screwdriver tool, so that the screwdriver tool is convenient to use, and the number of tools carried by the user is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an explosion-proof functional pliers, includes first pliers head (1), second pliers head (2), first pliers body (3) and second pliers body (4), its characterized in that, first pliers body (3) are together fixed with first pliers head (1), second pliers body (4) are together fixed with second pliers head (2), first pliers head (1) link together through pivot (5) with second pliers head (2), first pliers body (3) and second pliers body (4) first mounting groove (9) and second mounting groove (13) respectively that carry on the back mutually, first mounting groove (9) and second mounting groove (13) are equipped with plum blossom bottle opener (10) and flat-mouth bottle opener (14) respectively, first pliers body (3) and second pliers body (4) outside all overlap and are equipped with insulating rubber sleeve (7).

2. The explosion-proof functional pliers according to claim 1, wherein the surfaces of the first pliers head (1) opposite to the second pliers head (2) are provided with pliers blades (11), and the surfaces of the two pliers blades (11) opposite to each other are provided with arc-shaped grooves (12).

3. The pair of explosion-proof functional pliers according to claim 2, wherein the first pliers head (1) and the second pliers head (2) are provided with anti-slip teeth (6) on opposite sides, and the two anti-slip teeth (6) are arranged away from the rotating shaft (5).

4. Explosion-proof functional pliers according to claim 1, characterized in that two insulating rubber sleeves (7) are provided with a first stop collar (8) and four second stop collars (15), respectively.

5. The pair of explosion-proof functional pliers as claimed in claim 4, wherein the plum blossom screwdriver (10) is rotatably connected with the inner side of the first mounting groove (9), an insulating rubber sleeve (7) extends in the first mounting groove (9), and the plum blossom screwdriver (10) abuts against the insulating rubber sleeve (7).

6. The explosion-proof functional pliers according to claim 5, wherein the flat screwdriver (14) is rotatably connected with the inner side of the second mounting groove (13), an insulating rubber sleeve (7) extends in the second mounting groove (13), and the flat screwdriver (14) is abutted against the insulating rubber sleeve (7).

7. An explosion-proof functional pliers according to claim 3, wherein the first pliers head (1) and the second pliers head (2) are made of copper alloy.