CN217508122U

CN217508122U - Multifunctional wiring clamp for electricians

Info

Publication number: CN217508122U
Application number: CN202221327114.3U
Authority: CN
Inventors: 马丛淦; 宋振辉; 刘畅; 王钊; 唐萁
Original assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-27
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a wiring pincers for electrician that possess multiple functions, including two pincers mouths, the outer end of one of them pincers mouth is rotated and is connected with pincers handle main part, and the outer end of another pincers mouth rotates and is connected with the pressure and moves the pincers handle, pincers handle main part and the inside of pressure moving the pincers handle have all been seted up and have been stored the groove, the inboard position department that corresponds and store the groove of pincers handle main part rotates and is connected with little flashlight, the outer end fixed mounting who presses the pincers handle has the regulation seat, the department installs the axis of rotation in the middle of the inside of regulation seat, the external connection of axis of rotation has the cutting knife, the slotting tool, dermatotome and flat mouthful sled awl, the edge of a knife of skinning is seted up to the inside of dermatotome. The cutting knife, the slotting tool, the peeling knife and the flat prying cone are driven to rotate out through the rotating shaft, unnecessary parts are cut off through the cutting knife, the wire skin of the wire is subjected to opening grooving through the grooving notch, the wire is clamped into the peeling knife opening, and the wire is pulled to be peeled through the peeling knife.

Description

Wiring clamp for electrician with multiple functions

Technical Field

The utility model belongs to the technical field of the wiring pincers, concretely relates to electrician who possesses multiple functions uses wiring pincers.

Background

The wiring clamp is suitable for the rapid connection of the wires of medium and small power circuits, and solves the problem of complex wiring operation of screw crimping type terminals. When in wiring, the wire is not required to be pulled out of the insulating layer, the wire head is directly inserted into the wiring hole of the wiring terminal, and the connection can be completed through a simple action of pressing or spinning, so the operation is simple, convenient and quick, and the live-wire operation can be realized. The volume of the wire connector is only the size of a finger, the wire connector can be widely applied to various electromechanical devices, household appliances, distribution lines and lighting lines, is insulating, safe and convenient and simple to use, can complete continuous connection only by pressing with a vice, has better effect and is faster if a special wiring clamp is used for continuous connection, has the connection rate of 100 percent, and plays a role in telephone and network wiring engineering.

Chinese patent discloses a multi-functional wire stripping wiring pincers (grant publication number CN211701273U), this patent technique is according to waiting to peel the thickness of wire bundle and adjusts the height of cutting the dermatotome, so conveniently carry out the wire stripping processing to the pencil, need not the handheld draw knife of operator and carry out the operation, greatly reduced the injured probability of operator's hand, and do benefit to second lead screw height-adjusting, but accurate positioning height, can not harm the sinle silk, however, the device's simple structure, the function is less, can not satisfy the multiple demand of being qualified for the next round of competitions in the operating mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wiring clamp for electrician who possesses multiple functions to solve the multi-functional wire stripping wiring clamp that proposes in the above-mentioned background art simple structure at least, the function is less, can not satisfy the problem of the multiple demand of being qualified for the next round of competitions in the operating mode.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a wiring pincers for electrician who possesses multiple functions, includes two pincers mouths, one of them the outer end of pincers mouth is rotated and is connected with pincers handle main part, and the outer end of another pincers mouth rotates and is connected with the pressure and moves the pincers handle, pincers handle main part and the inside of pressure moving the pincers handle have all been seted up and have been stored the groove, the inboard position department that corresponds to store the groove of pincers handle main part rotates and is connected with little flashlight, the outer end fixed mounting that presses the pincers handle has the regulation seat, the department installs the axis of rotation in the middle of the inside of adjusting the seat, the external connection of axis of rotation has cutting knife, slotting tool, dermatotome and flat mouthful awl sled, the edge of a knife of skinning is seted up to the inside of dermatotome.

As a further aspect of the present invention, the grooving incisions are provided at equal distances from the edge end faces of the grooving tools.

As a further proposal of the utility model, the aperture of the slotting notch is gradually increased from small to large towards the direction of the rotating shaft.

As a further proposal of the utility model, the opening of the peeling knife edge gradually gets smaller towards the direction of the rotating shaft from big to small.

As a further proposal of the utility model, two the middle part of the clamping surface of the clamp mouth is provided with a notch.

As a further scheme of the utility model, the outside fixed mounting of pincers mouth has the pole of bending, and the pole of bending one end of not being connected with pincers mouth is provided with circular separation blade, the outside position department of being close to the pole of bending of pincers mouth is provided with the rotation seat.

As a further scheme of the utility model, the inboard of rotating the seat is rotated and is connected with the live-rollers, and between live-rollers and the pole of bending mutual parallel arrangement, one side fixed mounting that the outer end of rotating the seat corresponds pincers mouth has limit slide.

As the utility model discloses further scheme, the inside position department that corresponds limit slide of pincers mouth has seted up limit chute, and rotates the seat and pass through limit slide and limit chute sliding connection, the outer end of rotating the seat is rotated and is connected with the screw thread regulation pole.

As a further scheme of the utility model, the outside of pincers mouth corresponds the position department fixed mounting of screw thread regulation pole has the threaded connection seat, the department has seted up the screw thread spread groove in the middle of the inside of threaded connection seat, and intermeshing is connected between screw thread regulation pole and the screw thread spread groove, the outer end fixed mounting of screw thread regulation pole has the knob.

As a further proposal of the utility model, the maximum rotation angle of the clamp handle main body and the pressing clamp handle is 180 degrees.

Compared with the prior art, the beneficial effects of the utility model are that:

1. drive the cutting knife through the axis of rotation, the slotting tool, cut dermatotome and flat mouthful sled awl and roll out, cut away the part of unnecessary through the cutting knife, carry out the opening grooving through the line skin of fluting incision with the electric wire, go into skinning knife department with the electric wire card, the pulling electric wire is skinned through cutting the dermatotome, with the principle, roll out little flashlight, throw light on through little flashlight, improve the device's result of use, otherwise, with the cutting knife, the slotting tool, cut dermatotome, flat mouthful sled awl and little flashlight card are gone into and are stored the groove, will press to move the pincers handle and break off with pincers handle main part subtend again, folding the device, multiple functions have been realized, satisfy multiple operating mode demand.

2. In order to realize the wiring that can be convenient, with one of them line insertion slot department of wiring, through rotating the knob, in the cooperation of threaded adjusting pole and threaded connection seat, the live-rollers that drives live-rollers department supports to the pole of bending, carry out the centre gripping with another electric wire through live-rollers and the pole of bending, when rotating the pincers mouth, with an electric wire around rolling up the outside at another electric wire, realize swift wiring, improve the device's result of use, convenient to use personnel use, better for traditional mode.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a multifunctional wiring clamp for electricians according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of an adjusting seat in an embodiment of the present invention.

Fig. 3 is a schematic structural view of the clamp mouth in the embodiment of the present invention.

In the figure: 1-a forceps handle main body; 2-pressing the clamp handle; 3-clamping a mouth; 4-a storage tank; 5-a small flashlight; 6-adjusting seat; 7-a rotating shaft; 8-cutting knife; 9-a slotting cutter; 10-a dermatome; 11-a flat prying cone; 12-slotting cut; 13-peeling a knife edge; 14-notches; 15-bending the rod; 16-a rotating seat; 17-a turning roll; 18-a limit slide block; 19-a limiting chute; 20-a threaded adjusting rod; 21-a threaded connection seat; 22-knob.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention.

Please refer to fig. 1-3, the embodiment of the present invention provides a multi-functional wiring clamp for electrician, including two clamp mouths 3, the outer end of one of the clamp mouths 3 is rotated and is connected with a clamp handle main body 1, and the outer end of the other clamp mouth 3 is rotated and is connected with a pressure clamp handle 2, a notch 14 is provided at the middle of the clamping face of the two clamp mouths 3, a storage groove 4 is provided inside the clamp handle main body 1 and the pressure clamp handle 2, the position of the inner side of the clamp handle main body 1 corresponding to the storage groove 4 is rotated and is connected with a small flashlight 5, and an adjusting seat 6 is fixedly installed at the outer end of the pressure clamp handle 2.

In fig. 2: the department installs axis of rotation 7 in the middle of the inside of adjusting seat 6, and the external connection of axis of rotation 7 has cutting knife 8, and the position department that the outside of axis of rotation 7 is close to cutting knife 8 is connected with slotting cutter 9, and the position department that the outside of axis of rotation 7 is close to slotting cutter 9 is connected with skin cutter 10. The outside of axis of rotation 7 is close to the position department of cutting dermatotome 10 and is connected with flat mouthful sled awl 11, and fluting incision 12 has been seted up to the cutting edge terminal surface department equidistance of slotting cutter 9, and the bore of slotting incision 12 increases progressively one by one to the direction of axis of rotation 7 from little to big, through the fluting incision 12 of equidimension not, carries out the opening grooving to the electric wire of different specifications.

In FIGS. 2-3: the peeling knife edge 13 is arranged in the peeling knife 10, the opening of the peeling knife edge 13 gradually decreases from large to small in the direction of the rotating shaft 7, and the V-shaped peeling knife edge 13 is used for precisely peeling the electric wires with different thicknesses.

In fig. 3: the outside fixed mounting of pincers mouth 3 has bending rod 15, and bending rod 15's outer end is provided with the separation blade, the outside of pincers mouth 3 is provided with and rotates seat 16 near bending rod 15's position department, one of them line that will connect the line inserts notch 14 department, through rotating knob 22, in the cooperation of screw thread adjusting rod 20 and threaded connection seat 21, the live-rollers 17 that drives and rotates seat 16 department supports to bending rod 15, carry out the centre gripping with bending rod 15 with another electric wire through live-rollers 17, when rotating pincers mouth 3, with an electric wire around the outside of rolling up at another electric wire, realize swift wiring, the device's result of use improves.

In fig. 3: the inner side of the rotating seat 16 is rotatably connected with a rotating roller 17, the rotating roller 17 and the bending rod 15 are arranged in parallel, a limiting slide block 18 is fixedly mounted at one side of the outer end of the rotating seat 16 corresponding to the forceps mouth 3, and the rotating seat 16 is driven to slide more stably through the matching of the limiting slide block 18 and a limiting slide groove 19.

In fig. 3: the inside of pincers mouth 3 corresponds the position department of limiting slide block 18 and has seted up limiting slide groove 19, and rotates seat 16 through limiting slide block 18 and limiting slide groove 19 sliding connection, rotates the outer end of seat 16 and rotates and be connected with screw thread adjusting rod 20, through rotating knob 22, at the cooperation of screw thread adjusting rod 20 and threaded connection seat 21, drives the live-rollers 17 that rotates seat 16 department and supports to bending rod 15, carries out the centre gripping with bending rod 15 through live-rollers 17.

In fig. 3: the outside of pincers mouth 3 corresponds the position department fixed mounting of threaded connection pole 20 has threaded connection seat 21, and the department has seted up the screw connection groove in the middle of the inside of threaded connection seat 21, and intermeshing is connected between screw connection pole 20 and the screw connection groove, and the outer end fixed mounting of screw connection pole 20 has knob 22, and pincers handle main part 1 is 180 with the biggest turned angle who presses pincers handle 2, meshes between with screw connection pole 20 and the threaded connection seat 21 through the screw connection groove.

The utility model discloses a theory of operation is: when the portable clamp is used, the cutting knife 8, the slotting knife 9, the skin cutting knife 10 and the flat prying cone 11 are driven to rotate out through the rotating shaft 7, unnecessary parts are cut off through the cutting knife 8, an opening slot is formed in the skin of the wire through the slotting notch 12, the wire is clamped into the position of the peeling knife edge 13, the wire is pulled to be peeled through the skin cutting knife 10, the small flashlight 5 is rotated out according to the same principle, the small flashlight 5 is used for lighting through the small flashlight 5, the using effect of the portable clamp is improved, otherwise, the cutting knife 8, the slotting knife 9, the skin cutting knife 10, the flat prying cone 11 and the small flashlight 5 are clamped into the storage slot 4, the pressing clamp handle 2 and the clamp handle body 1 are pressed to be moved in opposite directions, the portable clamp is folded, one of the wires is inserted into the slot 14, the knob 22 is rotated to be matched with the thread adjusting rod 20 and the thread connecting seat 21, the live-rollers 17 that drive and rotate 16 departments support to bending rod 15, carry out the centre gripping with bending rod 15 with another electric wire through live-rollers 17, when rotating tong mouth 3, with an electric wire around rolling up in the outside of another electric wire, realize swift wiring, improve the device's result of use, the user of being convenient for uses, it is comparatively practical.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The multifunctional wiring clamp for electricians is characterized by comprising two clamp mouths (3), wherein the outer end of one clamp mouth (3) is rotatably connected with a clamp handle main body (1), the outer end of the other clamp mouth (3) is rotatably connected with a pressing clamp handle (2), and a notch (14) is formed in the middle of the clamping surface of the two clamp mouths (3); pincers handle main part (1) and the inside of pressing to move pincers handle (2) have all been seted up and have been stored groove (4), the inboard position department that corresponds and store groove (4) of pincers handle main part (1) rotates and is connected with little flashlight (5), the outer end fixed mounting that presses to move pincers handle (2) has regulation seat (6), department installs axis of rotation (7) in the middle of the inside of adjusting seat (6), the external connection of axis of rotation (7) has cutting knife (8), slotting cutter (9), cuts dermatotome (10) and flat mouthful sled awl (11), the edge of a knife (13) of skinning is seted up to the inside of cutting dermatotome (10).

2. The multi-functional wire pliers according to claim 1, wherein the end faces of the blades of the slotting cutter (9) are provided with slotting notches (12) at equal intervals.

3. The multi-functional electrician's pliers according to claim 2, wherein the diameter of the notch (12) increases gradually from smaller to larger toward the axis of rotation (7).

4. The multi-functional electrician's pliers according to claim 1, wherein the opening of the peeling blade (13) is gradually reduced from large to small in the direction of the rotating shaft (7).

5. The multifunctional wire connecting clamp for electricians according to claim 1, wherein a bending rod (15) is fixedly mounted on the outside of the clamp mouth (3), a round stop piece is arranged at one end of the bending rod (15) which is not connected with the clamp mouth (3), and a rotating seat (16) is arranged on the outside of the clamp mouth (3) close to the bending rod (15).

6. The multifunctional electrician's pliers according to claim 5, wherein the rotating roller (17) is rotatably connected to the inside of the rotating base (16), the rotating roller (17) and the bending rod (15) are arranged in parallel, and a limit slider (18) is fixedly mounted at one side of the outer end of the rotating base (16) corresponding to the pliers mouth (3).

7. The multi-functional wire pliers according to claim 6, wherein the interior of the pliers mouth (3) is provided with a limiting sliding groove (19) at a position corresponding to the limiting sliding block (18), the rotating seat (16) is slidably connected with the limiting sliding groove (19) through the limiting sliding block (18), and the outer end of the rotating seat (16) is rotatably connected with a threaded adjusting rod (20).

8. The multifunctional pliers according to claim 7, wherein a screw connecting seat (21) is fixedly mounted on the outer portion of the pliers mouth (3) corresponding to the position of the screw adjusting rod (20), a screw connecting groove is formed in the middle of the inner portion of the screw connecting seat (21), the screw adjusting rod (20) and the screw connecting groove are meshed with each other for connection, and a knob (22) is fixedly mounted on the outer end of the screw adjusting rod (20).

9. The multi-functional electrician's pliers according to claim 1, wherein the maximum rotation angle of the main body (1) and the pressing pliers shank (2) is 180 °.