CN215733170U

CN215733170U - Wiring device for weak current engineering

Info

Publication number: CN215733170U
Application number: CN202121789706.2U
Authority: CN
Inventors: 陈克华
Original assignee: Shanghai Guangsheng Information Technology Co ltd
Current assignee: Shanghai Guangsheng Information Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-02-01
Anticipated expiration: 2031-08-02

Abstract

Light current is wiring arrangement for engineering relates to light current engineering wiring technical field, including containing box and first backup pad, the inside of containing box is equipped with two rotatable paying out shaft, two the equal fixedly connected with first in command of one end that the paying out shaft was kept away from each other, the equal fixedly connected with beam waist area in both ends of containing box. The wire cutting device is reasonable in design structure, wires coming out of the wire passing hole can be clamped by the clamping mechanism, so that the wires cannot return into the storage box when the wires are laid by workers, the wires can be tightly wound on the pay-off shaft when the wires are taken up by the workers, the wires are greatly convenient to take and take up by the workers, the second handle can rotate by the aid of the cutting mechanism to drive the cam to rotate, and further the two T-shaped plates and the blade are driven to move towards the center of the wire passing hole, so that the wires in the wire passing hole can be cut off, the problems that cutting tools are inconvenient to carry and the wires are not cut uniformly when the wires are cut manually are effectively solved, and working efficiency is improved.

Description

Wiring device for weak current engineering

Technical Field

The utility model relates to the technical field of weak current engineering wiring, in particular to a wiring device for weak current engineering.

Background

Weak electrical engineering is a category of electrical power applications. Electric power application can be divided into forceful electric power and light current two kinds according to power transmission power's power, and the place of a lot of needs wiring is higher now, and need lay multiple electric wire simultaneously, and the staff still need carry out the arrangement of different electric wires and accomodate in the climbing, and is very troublesome.

According to the patent that patent number is CN209844399U discloses a wiring arrangement for light current engineering, the device through setting up cavity, electric wire roller and rubber strip, through the electric wire winding with the difference on the electric wire roller, place in the cavity of difference to draw out through two rubber strips and use, the rubber strip centre gripping end of a thread, the people of being convenient for take at any time, it is many to have solved present light current engineering wiring kind, carry and lay wire trouble problem.

Although the conventional device solves the problem that a plurality of wires are inconvenient to carry when a worker of the conventional wiring device for weak current engineering performs wiring, the conventional device is inconvenient for the worker to cut the wires to be cut; therefore, the wiring device for weak current engineering is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up for the defects of the prior art and provides a wiring device for weak current engineering.

In order to achieve the purpose, the utility model provides the following technical scheme: a wiring device for weak current engineering comprises a containing box and a first supporting plate, wherein two rotatable paying-off shafts are arranged inside the containing box, one ends, away from each other, of the two paying-off shafts are fixedly connected with a first handle, two ends of the containing box are fixedly connected with a waistband, a clamping mechanism is arranged on the outer surface of the containing box, and a cutting mechanism is arranged on the outer surface of the containing box;

first backup pad is installed in the containing box and in the inner wall fixed connection of containing box, two the both ends of paying out spool run through containing box and first backup pad respectively and extend to the inside of containing box and first backup pad.

Furthermore, fixture includes first grip block and second grip block, the containing box has been seted up and has been crossed the line hole, first grip block is located the top of crossing the line hole, the second grip block is located the below of crossing the line hole.

Furthermore, the containing box is provided with a slide way matched with the first clamping plate and the second clamping plate, the first clamping plate is provided with a first threaded hole, and the second clamping plate is provided with a second threaded hole.

Furthermore, a threaded rod matched with the first threaded hole and the second threaded hole is arranged above the first clamping plate, and one end of the threaded rod penetrates through the first threaded hole and the second threaded hole and extends to the outer surface of the second clamping plate.

Furthermore, cutting mechanism includes second backup pad and third backup pad, second backup pad and third backup pad are located the both sides of crossing the line hole respectively, the surface of second backup pad and third backup pad all is connected with the surface fixed of containing box.

Furthermore, the equal fixedly connected with fourth backup pad of surface of second backup pad and third backup pad, two the equal sliding connection of fourth backup pad has the T template, two through-holes have all been seted up to the T template, two the equal joint of one side that the T template is relative has the blade.

Furthermore, the two T-shaped plates are internally provided with cylindrical shafts, and two ends of each cylindrical shaft respectively penetrate through the through holes formed in the two T-shaped plates and extend to the outer surfaces of the two T-shaped plates.

Further, two be equipped with two springs between the T template, two the both ends of spring respectively with two one side fixed connection that the T template is relative, the surface of third backup pad is equipped with the fifth backup pad, the surface of fifth backup pad and the one end fixed connection of two T templates, the third backup pad rotates and is connected with the cam, the fixed surface of cam is connected with the second handle.

Compared with the prior art, the wiring device for weak current engineering has the following beneficial effects:

according to the utility model, the two girdling belts are wound on the waist and are adhered together through the two magic tapes through the arrangement of the girdling belts, so that both hands of a worker can be liberated, the worker can conveniently climb when wiring at a high place, and the electric wire coming out of the wire passing hole can be clamped through the arrangement of the clamping mechanism, so that the electric wire cannot return into the storage box when the worker lays the wire, and can be tightly wound on the pay-off shaft when the worker takes the wire up, and the wire taking and taking-up by the worker are greatly facilitated.

The cutting mechanism is arranged, so that the second handle can rotate to drive the cam to rotate, and further the two T-shaped plates and the blade are driven to move towards the center of the wire passing hole, so that the electric wire in the wire passing hole can be cut off, the problems that a cutting tool is inconvenient to carry and the electric wire is not cut uniformly when the electric wire is cut manually are effectively solved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of a top view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic perspective view of a screw rod concealed by the clamping structure according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a storage box; 2. a first support plate; 3. a pay-off shaft; 4. a first handle; 5. a waistband; 6. a clamping mechanism; 601. a first clamping plate; 602. a second clamping plate; 603. a first threaded hole; 604. a second threaded hole; 605. a threaded rod; 7. a cutting mechanism; 701. a second support plate; 702. a third support plate; 703. a fourth support plate; 704. a T-shaped plate; 705. a cylindrical shaft; 706. a spring; 707. a fifth support plate; 708. a cam; 709. a second handle.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

The embodiment provides a wiring device for weak current engineering, which is applied to wiring of the weak current engineering and can facilitate cutting of wires through cooperation between a clamping mechanism 6 and a cutting mechanism 7.

Referring to fig. 1 to 5, a wiring device for weak current engineering comprises a storage box 1 and a first support plate 2.

The first support plate 2 is located inside the storage case 1.

The inside of containing box 1 is equipped with two rotatable paying out shaft 3, and the equal fixedly connected with first in command 4 of one end that two paying out shaft 3 kept away from each other.

Two first handles 4 are located on either side of the container 1.

Both ends of the containing box 1 are fixedly connected with a waistband 5.

The outer surfaces of the two waist straps 5 are fixedly connected with magic tapes.

Twine two beam waist belt 5 on the waist and paste through two magic and be in the same place, can make staff and containing box 1's position relatively fixed.

The first supporting plate 2 is installed in the containing box 1 and is fixedly connected with the inner wall of the containing box 1.

The first support plate 2 is located at an intermediate position within the storage box 1.

Two ends of two paying out shafts 3 run through containing box 1 and first backup pad 2 respectively and extend to containing box 1 and the inside of first backup pad 2.

The two first handles 4 can rotate to respectively drive the two paying-off shafts 3 to rotate.

The outer surface of the storage box 1 is provided with a clamping mechanism 6.

The clamping mechanism 6 comprises a first clamping plate 601 and a second clamping plate 602, and the containing box 1 is provided with a wire passing hole.

The electric wire can pass through the wire through hole.

The first clamping plate 601 is located above the wire passing hole, and the second clamping plate 602 is located below the wire passing hole.

The first clamping plate 601 and the second clamping plate 602 are equal in size.

The containing box 1 is provided with a slideway matched with the first clamping plate 601 and the second clamping plate 602.

The first clamping plate 601 and the second clamping plate 602 can respectively slide along the slide ways opened in the storage box 1.

The first clamping plate 601 has a first threaded hole 603, and the second clamping plate 602 has a second threaded hole 604.

The first threaded hole 603 is threaded in the opposite direction to the second threaded hole 604.

A threaded rod 605 matched with the first threaded hole 603 and the second threaded hole 604 is arranged above the first clamping plate 601.

The threaded rod 605 has a length greater than the distance between the first clamping plate 601 and the second clamping plate 602.

One end of the threaded rod 605 extends through the first and second threaded

holes

603 and 604 to the outer surface of the second clamping plate 602.

Screwing the threaded rod 605 can drive the first clamping plate 601 and the second clamping plate 602 to move towards the center of the wire passing hole.

The outer surface of the storage box 1 is provided with a cutting mechanism 7.

The cutting mechanism 7 includes a second support plate 701 and a third support plate 702.

The length of the third support plate 702 is greater than the length of the second support plate 701.

The second support plate 701 and the third support plate 702 are respectively located at two sides of the wire passing hole, and the outer surfaces of the second support plate 701 and the third support plate 702 are fixedly connected with the outer surface of the containing box 1.

The storage box 1 supports and fixes the second support plate 701 and the third support plate 702.

The outer surfaces of the second support plate 701 and the third support plate 702 are fixedly connected with fourth support plates 703, and the two fourth support plates 703 are slidably connected with T-shaped plates 704.

The two fourth supporting plates 703 are both provided with sliding grooves matched with the T-shaped plates 704.

The two T-shaped plates 704 can slide along the sliding grooves formed in the two fourth supporting plates 703 respectively.

Two through-holes have all been seted up to two T template 704, and the equal joint of one side that two T templates 704 are relative has the blade.

The wires can be cut when the opposite surfaces of the two blades are contacted.

The two T-shaped plates 704 are internally provided with cylindrical shafts 705, and two ends of each cylindrical shaft 705 penetrate through holes formed in the two T-shaped plates 704 respectively and extend to the outer surfaces of the two T-shaped plates 704.

Two cylindrical shafts 705 provide further guidance to the two T-shaped plates 704.

Two springs 706 are arranged between the two T-shaped plates 704, and two ends of each spring 706 are fixedly connected with one opposite surface of each T-shaped plate 704.

Two cylindrical shafts 705 are located inside the two springs 706, respectively.

The outer surface of the third supporting plate 702 is provided with a fifth supporting plate 707, and the outer surface of the fifth supporting plate 707 is fixedly connected with one end of the two T-shaped plates 704.

The movement of the fifth supporting plate 707 drives the two cylindrical shafts 705 and one of the T-shaped plates 704 to move.

The third supporting plate 702 is rotatably connected with a cam 708, and a second handle 709 is fixedly connected to the outer surface of the cam 708.

The rotation of the second handle 709 drives the cam 708 to rotate, and further drives the two T-shaped plates 704 and the two blades to slide toward the center of the wire passing hole.

The working principle is as follows: when wiring of weak current engineering is needed, firstly, two waist belts 5 are wound on the waist and are adhered together through two magic tapes, so that the positions of a worker and the storage box 1 can be relatively fixed, then, the threaded rod 605 is screwed, the threaded rod 605 rotates to enable the first clamping plate 601 to move downwards and the second clamping plate 602 to move upwards, when the first clamping plate 601 and the second clamping plate 602 clamp the electric wire positioned between the first clamping plate and the second clamping plate to a proper state, the rotation of the threaded rod 605 is stopped, the worker can pull the electric wire to arrange at the moment, when the electric wire needs to be cut off, firstly, the second handle 709 is rotated, the second handle 709 rotates to drive the cam 708 to rotate, so that the two T-shaped plates 704 and the two blades can be driven to slide towards the center of the wire passing hole, when the opposite surfaces of the two blades are contacted, the electric wire is cut off, then the second handle 709 is loosened, under the effect of spring 706, cam 708, T type board 704 and blade all reset, have effectively avoided the manual work to the electric wire when tailorring inconvenient the carrying tailor instrument and cut out inhomogeneous problem to the electric wire, and then improved work efficiency.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Weak current is wiring arrangement for engineering, including containing box (1) and first backup pad (2), its characterized in that: two rotatable paying-off shafts (3) are arranged inside the containing box (1), one ends, far away from each other, of the two paying-off shafts (3) are fixedly connected with a first handle (4), two ends of the containing box (1) are fixedly connected with a waistband (5), a clamping mechanism (6) is arranged on the outer surface of the containing box (1), and a cutting mechanism (7) is arranged on the outer surface of the containing box (1);

first backup pad (2) are installed in containing box (1) and in the inner wall fixed connection of containing box (1), two the both ends of paying out spool (3) run through containing box (1) and first backup pad (2) respectively and extend to the inside of containing box (1) and first backup pad (2).

2. The weak current engineering wiring device according to claim 1, wherein: the clamping mechanism (6) comprises a first clamping plate (601) and a second clamping plate (602), the containing box (1) is provided with a wire passing hole, the first clamping plate (601) is located above the wire passing hole, and the second clamping plate (602) is located below the wire passing hole.

3. The weak current engineering wiring device according to claim 2, wherein: the storage box (1) is provided with a slide way matched with the first clamping plate (601) and the second clamping plate (602), the first clamping plate (601) is provided with a first threaded hole (603), and the second clamping plate (602) is provided with a second threaded hole (604).

4. The weak current engineering wiring device according to claim 3, wherein: a threaded rod (605) matched with the first threaded hole (603) and the second threaded hole (604) is arranged above the first clamping plate (601), and one end of the threaded rod (605) penetrates through the first threaded hole (603) and the second threaded hole (604) and extends to the outer surface of the second clamping plate (602).

5. The weak current engineering wiring device according to claim 1, wherein: the cutting mechanism (7) comprises a second supporting plate (701) and a third supporting plate (702), the second supporting plate (701) and the third supporting plate (702) are respectively located on two sides of the wire passing hole, and the outer surfaces of the second supporting plate (701) and the third supporting plate (702) are fixedly connected with the outer surface of the containing box (1).

6. The weak current engineering wiring device according to claim 5, wherein: the outer surface of the second supporting plate (701) and the outer surface of the third supporting plate (702) are fixedly connected with fourth supporting plates (703), two fourth supporting plates (703) are connected with T-shaped plates (704) in a sliding mode, two through holes are formed in the T-shaped plates (704), and blades are clamped on the opposite surfaces of the T-shaped plates (704).

7. The weak current engineering wiring device according to claim 6, wherein: the two T-shaped plates (704) are internally provided with cylindrical shafts (705), and two ends of each cylindrical shaft (705) penetrate through holes formed in the two T-shaped plates (704) respectively and extend to the outer surfaces of the two T-shaped plates (704).

8. The weak electric engineering wiring device according to claim 7, wherein: two be equipped with two spring (706) between T type board (704), two the both ends of spring (706) respectively with two one side fixed connection that T type board (704) are relative, the surface of third backup pad (702) is equipped with fifth backup pad (707), the surface of fifth backup pad (707) and the one end fixed connection of two T type boards (704), third backup pad (702) rotate and are connected with cam (708), the surface fixed connection of cam (708) has second handle (709).