CN208555782U

CN208555782U - Bending pliers

Info

Publication number: CN208555782U
Application number: CN201821034554.3U
Authority: CN
Inventors: 刘玉杰; 朱良伟; 朱伟; 唐烨斌; 文燕
Original assignee: Suzhou Boqin Electric Co Ltd
Current assignee: Suzhou Boqin Electric Co Ltd
Priority date: 2018-07-02
Filing date: 2018-07-02
Publication date: 2019-03-01
Anticipated expiration: 2028-07-02

Abstract

The utility model discloses a kind of bending pliers in electrician tool field, including right curved line handle, left curved line handle, first wire-crossing wheel, second wire-crossing wheel, third wire-crossing wheel, adjusting nut, bolt, left half wire-crossing wheel and right half wire-crossing wheel, left curved line handle is rotatably connected to right curved line handle by rotating bar, the first wire-crossing wheel is fixedly connected on right curved line handle outer wall, the second wire-crossing wheel and third wire-crossing wheel are fixedly connected on left curved line handle outer wall, first wire-crossing wheel, second wire-crossing wheel, third wire-crossing wheel is made of left half wire-crossing wheel and right half wire-crossing wheel, the center point is fixedly connected with bolt on the right side of left half wire-crossing wheel, through-hole is offered in right half wire-crossing wheel, adjusting nut is fixedly connected on right half wire-crossing wheel right side wall, the utility model paint film protects and handsome in appearance, it is easy to adjust, it is versatile.

Description

Bending pliers

Technical field

The utility model relates to electrician tool field, specially a kind of bending pliers.

Background technique

The bending of the transformer coiling round wires thicker for line footpath and flat wire at present is all with vice by manually carrying out Bending is not only easy to scratch paint film but also moulding unsightly, and time-consuming and laborious.Now in order to which curved line designs some bending pliers.

Such as Chinese Patent Application No. is a kind of bending pliers of CN201420674159.7, comprising: the first caliper, front end shape At the first collet, rear end forms the first lever；First collet top is set there are two the first protrusion, and first protrusion is circle Column, middle part are equipped with the first wire casing；Second caliper is mutually pivotally connected with first caliper；Second caliper front end shape At the second collet, rear end forms the second lever, and second collet top is equipped with one second protrusion, and second protrusion is cylinder Shape, and middle part is provided with the second wire casing；Wherein, the sky for accommodating second protrusion is provided between described two first protrusions Between, described two first wire casings are oppositely arranged with the second wire casing, equidistant flat on first wire casing and the second wire casing groove face Row is provided with the fin that multiple sections are arc.The utility model need to only reequip common vice, and cost is relatively low, and can Complete independently wire rod bending operation, user's one-hand operation is easy to use, but be easy scratch paint film and also moulding it is not beautiful It sees, it is inconvenient to adjust, poor universality.

Based on this, the utility model devises specially a kind of bending pliers, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of bending pliers, although with solve it is mentioned above in the background art can Play can the bending operation of complete independently wire rod, user's one-hand operation is easy to use, but is easy to scratch paint film and moulding Unsightly, it is inconvenient to adjust, the problem of versatility difference.

To achieve the above object, the utility model provides the following technical solutions: a kind of bending pliers, including right curved line handle, Left curved line handle, the first wire-crossing wheel, the second wire-crossing wheel, third wire-crossing wheel, adjusting nut, bolt, left half wire-crossing wheel and right half mistake Line wheel, the left curved line handle are rotatably connected to right curved line handle, fixed company on the right curved line handle outer wall by rotating bar It is connected to the first wire-crossing wheel, is fixedly connected with the second wire-crossing wheel and third wire-crossing wheel on the left curved line handle outer wall, described first Wire-crossing wheel, the second wire-crossing wheel, third wire-crossing wheel are made of left half wire-crossing wheel and right half wire-crossing wheel, on the right side of left half wire-crossing wheel The center point is fixedly connected with bolt, and through-hole, fixed company on the right half wire-crossing wheel right side wall are offered in right half wire-crossing wheel It is connected to adjusting nut.

Preferably, the shape of the right curved line handle and left curved line handle is L shape.

Preferably, left half wire-crossing wheel and right half wire-crossing wheel are made of cylinder and rotary table.

Preferably, the rotary table in left half wire-crossing wheel and right half wire-crossing wheel is made of rubber conducting wire.

Preferably, the through-hole that right half wire-crossing wheel is run through in described bolt one end is threadedly coupled with adjusting nut.

Preferably, the rotating bar between the third wire-crossing wheel and right curved line handle and left curved line handle is concentric.

Compared with prior art, the utility model has the beneficial effects that

1. the utility model is cooperated by the first wire-crossing wheel, the second wire-crossing wheel and third wire-crossing wheel tune, so that curved line The round wires and flat wire bending for being suitble to line footpath thicker are clamped, while adjusting nut rotates, drive right half wire-crossing wheel mobile, so that left half mistake The distance between line wheel and right half wire-crossing wheel are suitble to the different bendings of line footpath, so that bending pliers are easy to adjust, versatile, bending Conducting wire afterwards is handsome in appearance.

2. the utility model can bow out multiple angles, easy to operate, effect by rotating right curved line handle and left curved line handle Rate improves 5 times or more.

3. the utility model is designing rotary table made of rubber conducting wire for left half wire-crossing wheel and right half wire-crossing wheel, effectively The paint film on ground protection cable conductor surface.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model dust collect plant part-structure partial schematic diagram；

Fig. 3 is the utility model the structure left view；

Fig. 4 is left half wire-crossing wheel of the utility model and its attachment structure schematic diagram；

In attached drawing, parts list represented by the reference numerals are as follows:

1. left 3. first 4. second wire-crossing wheel of wire-crossing wheel of curved line handle, the 5. third wire-crossing wheel of right curved line handle 2., 6. are adjusted Save right half wire-crossing wheel of left half wire-crossing wheel 9. of 7. bolt of nut 8..

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of bending pliers, including right curved line handle 1, a left side Curved line handle 2, the first wire-crossing wheel 3, the second wire-crossing wheel 4, third wire-crossing wheel 5, adjusting nut 6, bolt 7, left half wire-crossing wheel 8 and the right side Half wire-crossing wheel 9, it is characterised in that: left curved line handle 2 is rotatably connected to right curved line handle 1 by rotating bar, outside right curved line handle 1 It is fixedly connected with the first wire-crossing wheel 3 on wall, is fixedly connected with the second wire-crossing wheel 4 and third wire-crossing wheel on left 2 outer wall of curved line handle 5, the first wire-crossing wheel 3, the second wire-crossing wheel 4, third wire-crossing wheel 5 are made of left half wire-crossing wheel 8 and right half wire-crossing wheel 9, left half mistake 8 right side the center point of line wheel is fixedly connected with bolt 7, and through-hole is offered in right half wire-crossing wheel 9, is consolidated on 9 right side wall of right half wire-crossing wheel Surely it is connected with adjusting nut 6.

Embodiment 2

A kind of lacquered wire arrangement device of the present embodiment, it is similar to Example 1, wherein the difference is that, right curved line hand The shape of handle 1 and left curved line handle 2 is L shape, and staff is facilitated to use.

Embodiment 3

A kind of lacquered wire arrangement device of the present embodiment, it is similar to Example 1, wherein the difference is that, left half crosses line Wheel 8 is made of with right half wire-crossing wheel 9 cylinder and rotary table, and bending pliers is enabled to block the thicker round wires of line footpath and flat wire.

Embodiment 4

A kind of lacquered wire arrangement device of the present embodiment, it is similar to Example 1, wherein the difference is that, left half crosses line Rotary table in wheel 8 and right half wire-crossing wheel 9 is made of rubber conducting wire, is effectively protected the paint film of conductive line surfaces.

Embodiment 5

A kind of lacquered wire arrangement device of the present embodiment, it is similar to Example 1, wherein the difference is that, 7 one end of bolt Through-hole through right half wire-crossing wheel 9 is threadedly coupled with adjusting nut 6, between facilitating between left half wire-crossing wheel 8 and right half wire-crossing wheel 9 Away from so that bending pliers are versatile.

Embodiment 6

A kind of lacquered wire arrangement device of the present embodiment, it is similar to Example 1, wherein the difference is that, third crosses line Wheel 5 is concentric with the rotating bar between right curved line handle 1 and left curved line handle 2.

One concrete application of the present embodiment are as follows: when thicker round wires and flat wire need bending, pass through the first wire-crossing wheel 3, the second wire-crossing wheel 4 and third wire-crossing wheel 5 cooperate, and enable the round wires and flat wire bending that bending pliers are thicker to line footpath, when It needs to carry out bending to the conducting wire of different-diameter, rotates the adjusting nut of right half wire-crossing wheel 9, so that half wire-crossing wheel 9 of the right side and left half Spacing between wire-crossing wheel 8 is suitble to need the conducting wire of bending, so that bending pliers are easy to adjust, versatile, the conducting wire after bending It is handsome in appearance.By rotating right curved line handle 1 and left curved line handle 2, multiple angles can be bowed out, easy to operate, efficiency improves 5 times More than.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Specific features, structure, conducting wire or feature described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, specific features, structure, conducting wire or the feature of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. a kind of bending pliers, including right curved line handle (1), left curved line handle (2), the first wire-crossing wheel (3), the second wire-crossing wheel (4), Third wire-crossing wheel (5), adjusting nut (6), bolt (7), left half wire-crossing wheel (8) and right half wire-crossing wheel (9), it is characterised in that: institute It states left curved line handle (2) and right curved line handle (1) is rotatably connected to by rotating bar, fixed on right curved line handle (1) outer wall It is connected with the first wire-crossing wheel (3), is fixedly connected with the second wire-crossing wheel (4) on left curved line handle (2) outer wall and third crosses line It takes turns (5), first wire-crossing wheel (3), the second wire-crossing wheel (4), third wire-crossing wheel (5) are by left half wire-crossing wheel (8) and right half mistake Line wheel (9) composition, left half wire-crossing wheel (8) the right side the center point is fixedly connected with bolt (7), in right half wire-crossing wheel (9) Through-hole is offered, is fixedly connected with adjusting nut (6) on right half wire-crossing wheel (9) right side wall.

2. a kind of bending pliers according to claim 1, it is characterised in that: the right curved line handle (1) and left curved line handle (2) shape is L shape.

3. a kind of bending pliers according to claim 1, it is characterised in that: left half wire-crossing wheel (8) and right half wire-crossing wheel (9) be made of cylinder and rotary table.

4. a kind of bending pliers according to claim 1, it is characterised in that: left half wire-crossing wheel (8) and right half wire-crossing wheel (9) rotary table in is made of rubber material.

5. a kind of bending pliers according to claim 1, it is characterised in that: right half wire-crossing wheel is run through in described bolt (7) one end (9) through-hole is threadedly coupled with adjusting nut (6).

6. a kind of bending pliers according to claim 1, it is characterised in that: the third wire-crossing wheel (5) and right curved line handle (1) rotating bar between left curved line handle (2) is concentric.