CN215645880U

CN215645880U - Cable and wire trimming equipment for power construction

Info

Publication number: CN215645880U
Application number: CN202122024160.8U
Authority: CN
Inventors: 王俊坡; 杨永佳; 李汉枫
Original assignee: Guangdong Wanruitong Cable Industry Co ltd
Current assignee: Guangdong Wanruitong Cable Industry Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-25
Anticipated expiration: 2031-08-25

Abstract

A cable and wire trimming device for power construction relates to the technical field of power construction tools and comprises a trimming pipe, a mounting frame, a mounting shaft, a mounting plate and a cutting knife; the trimming pipe is of a tubular structure with openings at two ends, and trimming openings are formed in the side surface of the trimming pipe; the mounting frame is arranged on the side surface of the trimming pipe, is positioned at one end part of the trimming opening and is of a U-shaped structure; the mounting shafts are arranged on the inner walls of the two longitudinal sides of the mounting rack; the mounting plate is rotatably arranged on the mounting shaft, the mounting plate is of an arc-shaped plate structure, and the mounting plate and the pruning port are positioned at the same height; the cutting knife sets up on the mounting panel inner wall, and when the installation axle was kept away from to the mounting panel one end attached at the pruning pipe surface, the cutting knife was located the pruning pipe. The utility model is convenient for stripping the insulating layer at one end of the wire or cable to be connected, and is convenient for workers to connect the wire or cable.

Description

Cable and wire trimming equipment for power construction

Technical Field

The utility model relates to the technical field of electric power construction tools, in particular to cable and wire trimming equipment for electric power construction.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project.

In the prior art, in the process of performing electric power construction by workers, two wires or cables are generally required to be connected. In the process of wiring two wires or cables, the insulating layer of the cable or the wire to be wired is required to be pulled apart, if the wire is a thin wire, a worker can blow the insulating layer through a lighter, but the copper wire inside the thick cable or wire can be blown when the worker burns the insulating layer with fire; if the insulating layer is stripped by scissors, the operation is troublesome, the time and the labor are consumed, and the conducting wires in the cable or the electric wire can be cut off in serious conditions, so that one section of the cable or the electric wire is scrapped.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides cable and wire trimming equipment for electric power construction, which is convenient for stripping an insulating layer at one end of a wire or a cable to be connected and is convenient for workers to connect the wire or the cable.

The technical scheme of the utility model is as follows: a cable and wire trimming device for electric power construction comprises a trimming pipe, a mounting frame, a mounting shaft, a mounting plate and a cutting knife;

the trimming pipe is of a tubular structure with openings at two ends, and trimming openings are formed in the side surface of the trimming pipe; the mounting frame is arranged on the side surface of the trimming pipe, is positioned at one end part of the trimming opening and is of a U-shaped structure; the mounting shafts are arranged on the inner walls of the two longitudinal sides of the mounting rack; the mounting plate is rotatably arranged on the mounting shaft, the mounting plate is of an arc-shaped plate structure, and the mounting plate and the pruning port are positioned at the same height; the cutting knife sets up on the mounting panel inner wall, and when the installation axle was kept away from to the mounting panel one end attached at the pruning pipe surface, the cutting knife was located the pruning pipe.

Preferably, a through hole is formed in one end, far away from the mounting shaft, of the mounting plate along the longitudinal direction; the pipe trimming device is characterized by further comprising a supporting plate and a limiting plate, wherein the supporting plate and the limiting plate are arranged on the side face of the trimming pipe, the supporting plate and the limiting plate are both located at one end of the trimming port, which is far away from the mounting frame, in the longitudinal direction, the supporting plate is located above the trimming port, the limiting plate is located below the trimming port, a limiting hole is formed in the limiting plate, an elastic assembly used for fixing the mounting plate on the limiting plate is longitudinally arranged on the supporting plate, and the elastic assembly penetrates through the through hole and the limiting hole.

Preferably, the elastic component comprises a sliding rod, a first stop block, a second stop block and a return spring; the sliding rod longitudinally penetrates through the support plate, the sliding rod is connected with the support plate in a sliding mode, and the bottom end of the sliding rod penetrates through the through hole and the limiting hole; the first stop block is arranged on the sliding rod and is positioned between the mounting plate and the support plate; the second stop block is arranged at the upper end of the sliding rod; the reset spring is sleeved on the sliding rod, and two ends of the reset spring are respectively connected with the bottom of the support plate and the first stop block.

Preferably, the device further comprises a pull ring; the pull ring is arranged on the second stop block and is of a square ring structure or a circular ring structure.

Preferably, the device also comprises a handle; the handle sets up in the one end outside that the mounting bracket was kept away from to the mounting panel, and the handle is square ring structure or ring structure.

Preferably, the anti-skid device further comprises an anti-skid sleeve; the anti-slip sleeve is sleeved on the handle; the anti-skidding sleeve is an elastic piece, and a plurality of anti-skidding lines are uniformly arranged on the outer peripheral surface of the anti-skidding sleeve.

Preferably, the device further comprises a cap; the block sets up in pruning pipe upper end.

Preferably, the inner wall of the cap is provided with internal threads, the outer peripheral surface of the upper end of the trimming pipe is provided with external threads, and the cap is in threaded connection with the trimming pipe.

Compared with the prior art, the utility model has the following beneficial technical effects:

when the electric wire or cable peeling device is used, an electric wire or cable is inserted into the trimming tube, the mounting plate is rotated to enable the cutting knife to cut off one side of the insulating layer, then the trimming tube is rotated to enable the cutting knife to cut off the insulating layer, the insulating layer of the electric wire or cable can be peeled easily, a lead cannot be cut off, and therefore two electric wires or cables can be connected conveniently.

Drawings

Fig. 1 is a schematic structural view of a cable trimming apparatus for electric power construction according to the present invention.

Fig. 2 is a schematic structural view of a trimming pipe in the cable and wire trimming apparatus for electric power construction according to the present invention.

Fig. 3 is a schematic structural diagram of a cutting knife arranged on a mounting plate in the cable and wire trimming device for power construction according to the present invention.

Reference numerals: 1. trimming the pipe; 101. trimming the opening; 2. a mounting frame; 3. installing a shaft; 4. mounting a plate; 401. a through hole; 5. a cutting knife; 6. a support plate; 7. a limiting plate; 701. a limiting hole; 8. a slide bar; 9. a first stopper; 10. a second stopper; 11. a return spring; 12. a pull ring; 13. a handle; 14. and (7) capping.

Detailed Description

Example one

As shown in fig. 1 to 3, the cable wire trimming device for electric power construction provided by the utility model comprises a trimming pipe 1, a mounting frame 2, a mounting shaft 3, a mounting plate 4 and a cutting knife 5; the trimming pipe 1 is a tubular structure with two open ends, and the side surface of the trimming pipe 1 is provided with a trimming port 101; the mounting frame 2 is arranged on the side surface of the trimming pipe 1, the mounting frame 2 is positioned at one end part of the trimming port 101, and the mounting frame 2 is of a U-shaped structure; the mounting shaft 3 is arranged on the inner walls of the two longitudinal sides of the mounting rack 2; the mounting plate 4 is rotatably arranged on the mounting shaft 3, the mounting plate 4 is of an arc-shaped plate structure, and the mounting plate 4 and the trimming port 101 are at the same height; cutting knife 5 sets up on the inner wall of mounting panel 4, and when mounting panel 4 kept away from the attached surface of pruning pipe 1 of the one end of installation axle 3, cutting knife 5 was located pruning pipe 1.

When this technical scheme uses, treat one end of pruning with electric wire or cable and insert in pruning pipe 1, then rotate mounting panel 4, make mounting panel 4 keep away from the one end of installation axle 3 with the outer wall laminating of pruning pipe 1, cutting knife 5 just stretches into in the pruning mouth 101 of pruning pipe 1 this moment, and cut into the insulating layer of electric wire or cable, just in time cut off the insulating layer of electric wire or cable, and can not cut the wire, rotate pruning pipe 1 this moment, after pruning pipe 1 rotates the round, cutting knife 5 cuts off a week of electric wire or cable insulating layer, can easily take off the insulating layer this moment, accomplish electric wire or cable joint's the operation of skinning.

Example two

Compared with the first embodiment, in the present embodiment, a through hole 401 is longitudinally formed at one end of the mounting plate 4 away from the mounting shaft 3; the trimming pipe comprises a trimming pipe body 1 and is characterized by further comprising a supporting plate 6 and a limiting plate 7, wherein the supporting plate 6 and the limiting plate 7 are arranged on the side face of the trimming pipe body 1, the supporting plate 6 and the limiting plate 7 are both located at one longitudinal end portion, away from the mounting frame 2, of the trimming port 101, the supporting plate 6 and the limiting plate 7 are located above the trimming port 101, the limiting plate 7 is located below the trimming port 101, a limiting hole 701 is formed in the limiting plate 7, an elastic component used for fixing the mounting plate 4 on the limiting plate 7 is longitudinally arranged on the supporting plate 6, the elastic component penetrates through the through hole 401 and the limiting hole 701, one end, away from the mounting shaft 3, of the mounting plate 4 is fixed on the limiting plate 7 through the elastic component, the situation that the insulating layer of an electric wire or a cable is thick can be effectively prevented, one end, away from the mounting shaft 3, of the mounting plate 4 bounces off the trimming pipe body 1 when the insulating layer is trimmed, and the situation that the insulating layer is thick is cut is effectively prevented.

In this embodiment, the elastic component includes a sliding rod 8, a first stopper 9, a second stopper 10 and a return spring 11; the sliding rod 8 penetrates through the support plate 6 along the longitudinal direction, the sliding rod 8 is connected with the support plate 6 in a sliding mode, and the bottom end of the sliding rod 8 penetrates through the through hole 401 and the limiting hole 701; the first stop block 9 is arranged on the slide bar 8, and the first stop block 9 is positioned between the mounting plate 4 and the support plate 6; the second stop block 10 is arranged at the upper end of the slide bar 8; the reset spring 11 is sleeved on the sliding rod 8, two ends of the reset spring 11 are respectively connected with the bottom of the supporting plate 6 and the first stop dog 9, an electric wire or a cable is stretched into the space between the trimming pipes 1, the cutting knife 5 is positioned outside the trimming port 101 of the trimming pipe 1, the electric wire or the cable is stretched into the trimming pipe 1, then the mounting plate 4 is rotated, the second stop dog 10 is lifted upwards, the sliding rod 8 is made to penetrate through holes 401 and the limiting hole 701, and the trimming pipe 1 can be rotated to trim the insulating layer of the electric wire or the cable.

In this embodiment, a pull ring 12 is further included; the pull ring 12 is arranged on the second stop block 10, the pull ring 12 is of a square ring structure or a circular ring structure, and the second stop block 10 can be lifted more easily by arranging the pull ring 12.

In this embodiment, a handle 13 is further included; handle 13 sets up in the one end outside that mounting bracket 2 was kept away from to mounting panel 4, and handle 13 is square ring structure or ring structure, through setting up handle 13, conveniently rotates mounting panel 4.

In the embodiment, the anti-skid device further comprises an anti-skid sleeve; the anti-slip sleeve is sleeved on the handle 13; the antiskid cover is the elastic component, evenly is provided with multichannel antiskid line on the antiskid cover outer peripheral face, through setting up the antiskid cover, prevents that the staff hand from perspiring and can not hold handle 13.

In this embodiment, a cap 14 is also included; the cap 14 is arranged at the upper end of the trimming pipe 1, and the electric wire or the electric cable is inserted into the trimming pipe 1 from the lower end of the trimming pipe 1 through the cap 14, so that the insulation layer with a next size can be trimmed, and the wiring of the electric wire or the electric cable is more standardized and more attractive.

In this embodiment, an inner wall of the cap 14 is provided with an inner thread, an outer peripheral surface of the upper end of the trimming pipe 1 is provided with an outer thread, and the cap 14 is in threaded connection with the trimming pipe 1, so that the cap 14 and the trimming pipe 1 can be conveniently mounted and dismounted.

When the wire or cable peeling device is used, wires or cables are inserted into the trimming pipe 1, the mounting plate 4 is rotated to enable the cutting knife 5 to cut off one side of the insulating layer, then the trimming pipe 1 is rotated to enable the cutting knife 5 to cut off the insulating layer, the insulating layer of the wires or cables can be peeled easily, wires cannot be cut off, and therefore the connection of the two wires or cables is facilitated.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A cable and wire trimming device for electric power construction is characterized by comprising a trimming pipe (1), a mounting frame (2), a mounting shaft (3), a mounting plate (4) and a cutting knife (5);

the trimming pipe (1) is of a tubular structure with openings at two ends, and a trimming opening (101) is formed in the side surface of the trimming pipe (1); the mounting rack (2) is arranged on the side surface of the trimming pipe (1), the mounting rack (2) is positioned at one end part of the trimming port (101), and the mounting rack (2) is of a U-shaped structure; the mounting shafts (3) are arranged on the inner walls of the two longitudinal sides of the mounting rack (2); the mounting plate (4) is rotatably arranged on the mounting shaft (3), the mounting plate (4) is of an arc-shaped plate structure, and the mounting plate (4) and the trimming port (101) are at the same height; the cutting knife (5) is arranged on the inner wall of the mounting plate (4), one end, far away from the mounting shaft (3), of the mounting plate (4) is attached to the outer surface of the trimming pipe (1), and the cutting knife (5) is located in the trimming pipe (1).

2. The cable wire trimming apparatus for electric power construction as claimed in claim 1, wherein one end of the mounting plate (4) remote from the mounting shaft (3) is provided with a through hole (401) in a longitudinal direction; still include backup pad (6) and limiting plate (7), backup pad (6) and limiting plate (7) all set up and are pruning pipe (1) side, backup pad (6) and limiting plate (7) all are located and prune mouthful (101) and keep away from the vertical tip of mounting bracket (2), backup pad (6) are located and prune mouthful (101) top, limiting plate (7) are located and prune mouthful (101) below, be provided with spacing hole (701) on limiting plate (7), be used for fixing the elastic component on limiting plate (7) mounting panel (4) along vertically being provided with in backup pad (6), elastic component runs through-hole (401) and spacing hole (701).

3. The electric construction cable trimming apparatus according to claim 2, wherein the elastic member comprises a slide bar (8), a first stopper (9), a second stopper (10) and a return spring (11); the sliding rod (8) penetrates through the support plate (6) along the longitudinal direction, the sliding rod (8) is connected with the support plate (6) in a sliding mode, and the bottom end of the sliding rod (8) penetrates through the through hole (401) and the limiting hole (701); the first stop block (9) is arranged on the sliding rod (8), and the first stop block (9) is positioned between the mounting plate (4) and the support plate (6); the second stop block (10) is arranged at the upper end of the sliding rod (8); the reset spring (11) is sleeved on the sliding rod (8), and two ends of the reset spring (11) are respectively connected with the bottom of the supporting plate (6) and the first stop block (9).

4. A cable electric wire trimming apparatus for electric power construction according to claim 3, further comprising a pull ring (12); the pull ring (12) is arranged on the second stop block (10), and the pull ring (12) is of a square ring structure or a circular ring structure.

5. The electric power construction cable trimming apparatus according to claim 1, further comprising a handle (13); the handle (13) is arranged on the outer side of one end, far away from the mounting frame (2), of the mounting plate (4), and the handle (13) is of a square ring structure or a circular ring structure.

6. The electric power construction cable wire trimming apparatus according to claim 5, further comprising an anti-slip cover; the anti-skid sleeve is sleeved on the handle (13); the anti-skidding sleeve is an elastic piece, and a plurality of anti-skidding lines are uniformly arranged on the outer peripheral surface of the anti-skidding sleeve.

7. The electric power construction cable wire trimming apparatus according to claim 1, further comprising a cap (14); the cap (14) is arranged at the upper end of the trimming pipe (1).

8. The electric construction cable wire trimming apparatus according to claim 7, wherein an inner wall of the cap (14) is provided with an internal thread, an outer peripheral surface of an upper end of the trimming pipe (1) is provided with an external thread, and the cap (14) is threadedly coupled to the trimming pipe (1).