CN214706880U

CN214706880U - Cable pincers auxiliary operation device

Info

Publication number: CN214706880U
Application number: CN202120787236.XU
Authority: CN
Inventors: 王远; 乔一航
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2021-04-17
Filing date: 2021-04-17
Publication date: 2021-11-12
Anticipated expiration: 2031-04-17

Abstract

The utility model discloses a cable pincers auxiliary operation device, including cable pincers and supporting shoe, the supporting shoe is in cable pincers one side bottom department, supporting shoe top both sides are rotated through the pivot and are connected with the buckling plate, and buckling plate one side fixedly connected with rubber layer, the inside cavity of having seted up of supporting shoe, the inside supporting mechanism that is equipped with of supporting shoe, supporting mechanism include a plurality of dwang, and one of them dwang one end is rotated through the pivot with the buckling plate and is connected, and dwang one end and buckling plate block, fixedly connected with connecting plate between the dwang both sides inner wall, and the dwang both ends are all rotated through the pivot and are connected with the connecting pipe, and the connecting pipe is inside to be connected with the connecting axle through the pivot rotation. Compared with the prior art, the utility model discloses a set up buckled plate and dwang, through dwang from the inside pull-out of supporting shoe, the dwang of pulling out will form the extension board under the effect of power, and the support cable pincers do not squint to both sides, have improved the practicality of device.

Description

Cable pincers auxiliary operation device

Technical Field

The utility model relates to an electrical equipment technical field especially relates to a cable pincers auxiliary operation device.

Background

Pliers are hand tools used for clamping and fixing a processing workpiece or twisting, bending and shearing a metal wire. The pliers are V-shaped and usually comprise a handle, a cheek and a mouth.

Through search, the chinese patent publication No. CN204793891U discloses a cable clamp for performing cutting and peeling processes on a cable. The cable clamp comprises a clamp body, wherein a first handle and a second handle are arranged on the clamp body, and the cable clamp is characterized in that two rollers are rotatably arranged on the first handle, the axes of the two rollers form an included angle, and the circular outer walls of the two rollers are supporting surfaces for supporting cables; and a screw nut is rotatably arranged on the second handle, a blade mounting rod is arranged on the screw nut in a matching way, and a blade is fixedly arranged at one end of the blade mounting rod facing the first handle. The utility model provides a pair of cable pincers, simple structure, convenient to use can realize cutting off and the processing of skinning, the facilitate promotion and application to the cable.

The existing cable maintenance work has many needs to be maintained by means of ladders, but in the maintenance process, when the cable is cut by double handheld pliers, no spare hand keeps the self balance of workers, and safety accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an auxiliary operating device of cable pliers.

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

the utility model provides a cable pincers auxiliary operation device, includes cable pincers and supporting shoe, the supporting shoe is in cable pincers one side bottom department, and supporting shoe top both sides are rotated through the pivot and are connected with the buckling plate, and buckling plate one side fixedly connected with rubber layer, the inside cavity of having seted up of supporting shoe, the inside supporting mechanism that is equipped with of supporting shoe, and the supporting mechanism includes a plurality of dwang, and one of them dwang one end is rotated through the pivot with the buckling plate and is connected, and dwang one end and buckling plate block, fixedly connected with connecting plate between the dwang both sides inner wall, dwang both ends are all rotated through the pivot and are connected with the connecting pipe, and the connecting pipe is inside to be connected with the connecting axle through the pivot rotation, and connecting axle both ends fixedly connected with U-shaped pole, the outside fixedly connected with torsion spring of connecting axle, the outside rectangular clamping groove has been seted up of connecting pipe.

Furthermore, an arc-shaped plate is fixedly connected to the outer portion of one of the connecting pipes, and a soft rope is fixedly connected to one end of the arc-shaped plate.

Further, an arc-shaped through hole is formed in one side of the bottom end of the supporting block, one end of the soft rope penetrates through the arc-shaped through hole, the clamping plate is connected to the outer portion of the soft rope in a sliding mode, and a wire clamp is arranged at one end of the soft rope.

Furthermore, the top end of one of the buckling plates is rotatably connected with a take-up shaft through a rotating shaft, and the outside of the take-up shaft is fixedly connected with a rigid wire.

Furthermore, another buckling plate top fixedly connected with snap ring, the outside both sides of rigidity line one end are all rotated through the pivot and are connected with a plurality of kelly, and kelly one end is equipped with torsion spring mechanism in pivot department.

Furthermore, a rectangular groove is formed in the outer portion of one side of the rubber layer.

The utility model has the advantages that:

1. through the arrangement of the rotating rod, when a cable needs to be cut off by one hand, the buckling plate is rotated, the buckling plate drives the rotating rod to rotate, the rotating rod drives the connecting shaft to rotate, and meanwhile, the subsequent rotating plate is driven to pop out from a cavity in the supporting block, meanwhile, the rotating rod is more conveniently pulled out due to the deformation force of the torsion spring, when the two rotating rods rotate to the same plane, the U-shaped rod is clamped with the connecting pipe at the rectangular clamping groove to form a triangular bracket with the ground, an electrician only needs to hold the other end of the rotating rod to press the cable clamp, and the cable clamp is convenient and rapid;

2. by arranging the take-up shaft, when the buckling plate is buckled with the cable clamp, the rigid cable is pulled, and meanwhile, the clamping rods on the two sides of the rigid cable are driven to contract when penetrating through the clamping ring;

3. through setting up the rectangle recess, when buckling plate and cable pincers buckle, the rectangle recess agrees with cable pincers stalk portion, has improved the block ability of buckling plate, has improved the stability of device.

Compared with the prior art, the utility model discloses a set up buckled plate and dwang, through dwang from the inside pull-out of supporting shoe, the dwang of pulling out will form the extension board under the effect of power, and the support cable pincers do not squint to both sides, have improved the practicality of device.

Drawings

Fig. 1 is a front view of an auxiliary operating device for a cable clamp according to embodiment 1;

fig. 2 is a front sectional view of a support block of an auxiliary operating device for a cable clamp according to embodiment 1;

fig. 3 is a front sectional view of a rectangular recess of the cable clamp auxiliary operating device proposed in embodiment 2.

In the figure: the cable clamp comprises 1-cable clamp, 2-supporting blocks, 3-buckling plates, 4-rubber layers, 5-rotating rods, 6-connecting plates, 7-snap rings, 8-rigid wires, 9-clamping rods, 10-take-up shafts, 11-arc-shaped through holes, 12-clamping plates, 13-flexible ropes, 14-wire clamps, 15-connecting pipes, 16-rectangular clamping grooves, 17-U-shaped rods, 18-torsion springs, 19-arc-shaped plates and 20-rectangular grooves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an auxiliary operating device for cable pliers comprises a cable pliers 1 and a supporting block 2, wherein the supporting block 2 is arranged at the bottom end of one side of the cable pliers 1, both sides of the top end of the supporting block 2 are rotatably connected with a buckling plate 3 through a rotating shaft, a rubber layer 4 is welded on one side of the buckling plate 3, a cavity is formed in the supporting block 2, a supporting mechanism is arranged in the supporting block 2 and comprises a plurality of rotating rods 5, one end of one rotating rod 5 is rotatably connected with the buckling plate 3 through the rotating shaft, one end of the rotating rod 5 is clamped with the buckling plate 3, a connecting plate 6 is welded between the inner walls of both sides of the rotating rod 5, both ends of the rotating rod 5 are rotatably connected with a connecting pipe 15 through the rotating shaft, a connecting shaft is rotatably connected in the connecting pipe 15 through the rotating shaft, a U-shaped rod 17 is welded at both ends of the connecting shaft, a torsion spring 18 is welded outside the connecting shaft, and a rectangular clamping groove 16 is formed in the outside the connecting pipe 15, one of them 15 outside welding of connecting pipe has

arc

19, and 19 one end welding of arc has soft rope 13, when needs singlehanded cut the cable, rotate buckle board 3, buckle board 3 drives dwang 5 and rotates, dwang 5 drives the connecting axle and rotates, drive subsequent dwang 5 simultaneously and pop out from the inside cavity of supporting shoe 2, the deformation power of torque spring 18 makes dwang 5 more convenient take out simultaneously, when two dwang 5 rotated the coplanar, U-shaped pole 17 and connecting pipe 15 locate the block at rectangular clamping groove 20, form inclined plane and ground one-tenth triangle-shaped support, only need electrician handheld other end press cable clamp can, convenient and fast.

Wherein, one side of the bottom end of the supporting block 2 is provided with an arc-shaped through hole 11, one end of a soft rope 13 penetrates through the arc-shaped through hole 11, the outside of the soft rope 13 is connected with a clamping plate 12 in a sliding way, one end of the soft rope 13 is provided with a wire clamp 14, the top end of one of the buckling plates 3 is rotatably connected with a take-up shaft 10 through a rotating shaft, a rigid wire 8 is welded outside the take-up shaft 10, a snap ring 7 is welded at the top end of the other buckling plate 3, the outer two sides of one end of the rigid wire 8 are respectively and rotatably connected with a plurality of clamping rods 9 through rotating shafts, one end of each clamping rod 9 is provided with a torsion spring mechanism at the rotating shaft, when the buckling plate 3 is buckled with the cable clamp 1, the rigid wire 8 is pulled, meanwhile, the clamping rods 9 at the two sides of the rigid wire 8 are driven to contract when passing through the clamping ring 7, because the torsion spring mechanism is arranged in the clamping rod 9, after the clamping rod 9 penetrates through the clamping ring 7, the clamping rod 9 automatically opens and is buckled with the clamping ring 7, and the buckling capacity of the buckling plate 3 and the cable clamp is improved.

The working principle is as follows: when the cable is cut off to needs one hand, rotate buckling plate 3, buckling plate 3 drives dwang 5 and rotates, dwang 5 drives the connecting axle and rotates, drive subsequent dwang 5 simultaneously and pop out from the inside cavity of supporting shoe 2, simultaneously torsion spring 18's deformation power makes more convenient taking out of dwang 5, when two dwang 5 rotated the coplanar, U-shaped pole 17 and connecting pipe 15 locate the block at rectangle draw-in groove 20, form inclined plane and ground one-tenth triangle-shaped support, only need electrician handheld other end press cable pincers can, convenient and fast.

When the buckling plate 3 is buckled with the cable clamp 1, the rigid wire 8 is pulled, the clamping rods 9 on the two sides of the rigid wire 8 are driven to contract when penetrating through the clamping ring 7, and the clamping rods 9 automatically open after penetrating through the clamping ring 7 due to the torsion spring mechanism arranged inside the clamping rods 9 and are buckled with the clamping ring 7, so that the buckling capacity of the buckling plate 3 and the cable clamp is improved.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to improve the fastening capability of the device, a rectangular groove 20 is formed outside one side of the rubber layer 4, and when the fastening plate 3 is fastened to the cable clamp, the rectangular groove 20 is engaged with the handle of the cable clamp, so that the fastening capability of the fastening plate 3 is improved, and the stability of the device is improved.

When the buckling plate 3 is buckled with the cable clamp, the rectangular groove 20 is matched with the handle part of the cable clamp, so that the buckling capacity of the buckling plate 3 is improved, and the stability of the device is improved.

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. A cable clamp auxiliary operation device comprises a cable clamp (1) and a supporting block (2), and is characterized in that the supporting block (2) is arranged at the bottom end of one side of the cable clamp (1), both sides of the top end of the supporting block (2) are rotatably connected with a buckling plate (3) through a rotating shaft, one side of the buckling plate (3) is fixedly connected with a rubber layer (4), a cavity is formed in the supporting block (2), a supporting mechanism is arranged in the supporting block (2), the supporting mechanism comprises a plurality of rotating rods (5), one end of one rotating rod (5) is rotatably connected with the buckling plate (3) through the rotating shaft, one end of the rotating rod (5) is clamped with the buckling plate (3), a connecting plate (6) is fixedly connected between the inner walls of the two sides of the rotating rod (5), both ends of the rotating rod (5) are rotatably connected with a connecting pipe (15) through the rotating shaft, and the inside of the connecting pipe (15) is rotatably connected with a connecting shaft, and both ends of the connecting shaft are fixedly connected with U-shaped rods (17), the outside of the connecting shaft is fixedly connected with a torsion spring (18), and the outside of the connecting pipe (15) is provided with a rectangular clamping groove (16).

2. A cable clamp auxiliary operating device according to claim 1, wherein an arc-shaped plate (19) is fixedly connected to the outside of one of the connecting pipes (15), and a flexible rope (13) is fixedly connected to one end of the arc-shaped plate (19).

3. The cable clamp auxiliary operating device as claimed in claim 2, wherein one side of the bottom end of the supporting block (2) is provided with an arc-shaped through hole (11), one end of the soft rope (13) penetrates through the arc-shaped through hole (11), a clamping plate (12) is slidably connected to the outside of the soft rope (13), and one end of the soft rope (13) is provided with a cable clamp (14).

4. The cable clamp auxiliary operating device as claimed in claim 3, wherein a take-up reel (10) is rotatably connected to the top end of one of the fastening plates (3) through a rotating shaft, and the rigid wire (8) is fixedly connected to the outside of the take-up reel (10).

5. The cable clamp auxiliary operating device as claimed in claim 4, wherein a snap ring (7) is fixedly connected to the top end of the other one of the fastening plates (3), a plurality of clamping rods (9) are rotatably connected to both sides of the outer portion of one end of the rigid wire (8) through a rotating shaft, and a torsion spring mechanism is arranged at one end of each clamping rod (9) at the rotating shaft.

6. A cable clamp auxiliary operating device according to claim 5, wherein a rectangular groove (20) is formed on the outside of one side of the rubber layer (4).