CN219217100U

CN219217100U - Electric power construction draw gear

Info

Publication number: CN219217100U
Application number: CN202223107632.7U
Authority: CN
Inventors: 殷宏胜; 邓明诗
Original assignee: Shenzhen Bao'an Huayue Industrial Co ltd
Current assignee: Shenzhen Bao'an Huayue Industrial Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-20
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to an electric power construction technical field discloses an electric power construction draw gear, the on-line screen storage device comprises a base, upper end one side fixed mounting of base has traction rolling machine, it has the cable to pull the rolling machine to coil, the upper end opposite side of base still fixedly connected with U-shaped backup pad, the upper end fixedly connected with U-shaped crimping board of U-shaped backup pad, the relative one side lateral wall of upper end of U-shaped backup pad rotates through first pivot and is connected with the bottom leading wheel of riding joint cable downside, the relative one side inner wall of U-shaped crimping board rotates through the second pivot and is connected with the top leading wheel of crimping in the cable upper end. The cable winding and unwinding device is convenient for people to ascertain the cable winding and unwinding length in real time and convenient for traction and use.

Description

Electric power construction draw gear

Technical Field

The application belongs to the technical field of electric power construction, and particularly relates to an electric power construction traction device.

Background

In the process of electric power construction, the traction operation of the electric power cable, namely the winding and unwinding operation of the cable, is involved, and the traction of the cable is realized by matching with a winding machine at present.

However, the existing traction device only has a simple winding and unwinding function, and cannot rapidly detect and calculate the length of a winding and unwinding cable, so that the traction amount difference is large, and the subsequent re-traction operation is needed, so that the quality and the efficiency of traction construction are affected.

Disclosure of Invention

The present utility model is directed to an electric power construction traction device for solving the above-mentioned problems.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the utility model provides an electric power construction draw gear, includes the base, upper end one side fixed mounting of base has the traction rolling machine, it has the cable to coil on the traction rolling machine, the upper end opposite side of base still fixedly connected with U-shaped backup pad, the upper end fixedly connected with U-shaped crimping board of U-shaped backup pad, the opposite side lateral wall of upper end of U-shaped backup pad rotates through first pivot and is connected with the bottom leading wheel of support joint cable downside, opposite side inner wall of U-shaped crimping board rotates through the second pivot and is connected with the top leading wheel of crimping in the cable upper end;

the utility model discloses a U-shaped backup pad, including U-shaped backup pad, screw, worm section, movable block, scale, screw, worm wheel, movable block's one end fixedly connected with pilot pin, the screw section has been seted up to the upper end shaft wall of transmission shaft, the screw section has been seted up to the lower extreme shaft wall of transmission shaft, outside the one end of first pivot runs through the extension U-shaped backup pad, and fixedly connected with and worm section meshing worm wheel, movable block has been cup jointed to the screw section department screw thread that the transmission shaft corresponds, the one end fixedly connected with pilot pin of movable block, the scale that the outside fixedly connected with of U-shaped backup pad corresponds with pilot pin position.

Preferably, universal idler wheels are fixedly connected to four corners of the bottom of the base.

Preferably, the two sides of the upper end of the U-shaped supporting plate and the two sides of the lower end of the U-shaped pressing plate are integrally connected with connecting plates, and the upper connecting plate and the lower connecting plate are fixedly connected through a plurality of connecting bolts.

Preferably, a guide sliding rod is fixedly connected between the two transverse plates, and a sliding hole sleeved with the guide sliding rod in a sliding manner is formed in the side wall of one end of the moving block.

Preferably, the outer sides of the bottom guide wheel and the top guide wheel are respectively coated with a layer of anti-skid rubber mat.

Preferably, the traction winding machine is electrically connected with a power supply of the peripheral equipment through a control switch.

Preferably, the push-pull handle is fixedly connected to the rear side of the upper end of the base.

Compared with the prior art, the application provides an electric power construction traction device, possesses following beneficial effect:

this electric power construction draw gear, through the base that is equipped with, pull rolling machine and U-shaped backup pad, pull rolling machine as the power take off and pay off operation of cable, the cable passes between U-shaped backup pad and the U-shaped crimping board, bottom leading wheel and top leading wheel are stabilized to prop the direction to the upper and lower both sides of cable, carry out fixed connection through connecting plate and connecting bolt between U-shaped backup pad and the U-shaped crimping board, the cable drives bottom leading wheel synchronous rotation when the cable is released, the bottom leading wheel drives the worm wheel through first pivot and rotates, the meshing through worm wheel and transmission shaft upper worm section drives whole transmission shaft and rotate, the spacing guide effect of rethread screw thread section and movable block cup joint effect and guide slide bar to the movable block makes the movable block drive the pilot pin remove, make the pilot pin cooperate the scale to carry out accurate demonstration to the cable length of releasing, people's real-time stock of cable length, the convenient for pull and use.

Drawings

Fig. 1 is a schematic structural view of an electric power construction traction device according to the present application;

fig. 2 is a schematic structural view of an assembly of a U-shaped support plate and a U-shaped crimping plate of an electric power construction traction device according to the present application.

In the figure: 1. a base; 2. traction winding machine; 3. a cable; 4. a U-shaped support plate; 5. a U-shaped press plate; 6. a first rotating shaft; 7. a bottom guide wheel; 8. a second rotating shaft; 9. a cross plate; 10. a transmission shaft; 11. a worm section; 12. a threaded section; 13. a worm wheel; 14. a moving block; 15. an indicator needle; 16. a graduated scale; 17. a connecting plate; 18. a guide slide bar; 19. and a top guide wheel.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1-2, an electric construction traction device comprises a base 1, wherein a traction winding machine 2 is fixedly arranged on one side of the upper end of the base 1, a cable 3 is wound on the traction winding machine 2, a U-shaped supporting plate 4,U is fixedly connected to the other side of the upper end of the base 1, a U-shaped pressing plate 5 is fixedly connected to the upper end of a U-shaped supporting plate 4, a bottom guide wheel 7 which is supported on the lower side of the cable 3 is rotatably connected to the side wall of the opposite side of the upper end of the U-shaped supporting plate 4 through a first rotating shaft 6, and a top guide wheel 19 which is pressed on the upper end of the cable 3 is rotatably connected to the inner wall of the opposite side of the U-shaped pressing plate 5 through a second rotating shaft 8;

two transverse plates 9 are symmetrically and fixedly connected to the outer side of the U-shaped supporting plate 4 from top to bottom, a transmission shaft 10 is rotatably connected between the two transverse plates 9, a worm section 11 is arranged on the upper end shaft wall of the transmission shaft 10, a threaded section 12 is arranged on the lower end shaft wall of the transmission shaft 10, one end of the first rotation shaft 6 penetrates through and extends out of the U-shaped supporting plate 4, a worm wheel 13 meshed with the worm section 11 is fixedly connected to the end, corresponding to the threaded section 12, of the transmission shaft 10, a moving block 14 is sleeved with threads on the threaded section 12, an indicating needle 15 is fixedly connected to one end of the moving block 14, and a graduated scale 16 corresponding to the position of the indicating needle 15 is fixedly connected to the outer side of the U-shaped supporting plate 4.

The four corners of the bottom of the base 1 are fixedly connected with universal rollers.

The two sides of the upper end of the U-shaped supporting plate 4 and the two sides of the lower end of the U-shaped pressing plate 5 are uniformly connected with connecting plates 17, and the upper connecting plate 17 and the lower connecting plate 17 are fixedly connected through a plurality of connecting bolts.

A guide slide bar 18 is fixedly connected between the two transverse plates 9, and a slide hole which is in sliding sleeve connection with the guide slide bar 18 is formed in the side wall of one end of the moving block 14.

The outer sides of the bottom guide wheel 7 and the top guide wheel are respectively coated with a layer of anti-skid rubber mat.

The traction winding machine 2 is electrically connected with a power supply of the peripheral equipment through a control switch.

The rear side of the upper end of the base 1 is fixedly connected with a push-pull handle.

The principle of operation of the present utility model will now be described as follows:

when the cable 3 is discharged, the cable 3 drives the bottom guide wheel 7 to synchronously rotate, the bottom guide wheel 7 drives the worm wheel 13 to rotate through the first rotating shaft 6, the whole transmission shaft 10 is driven to rotate through the meshing of the worm wheel 13 and the worm section 11 on the transmission shaft 10, the moving block 14 drives the indicator needle 15 to move through the limit guiding function of the thread section 12 and the guide slide rod 18 on the moving block 14, the indicator needle 15 is matched with the scale 16 to accurately display the length of the discharged cable 3, and the cable 3 is convenient to use in real time.

The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, shall cover the protection scope of the present application with equivalent substitution or modification according to the technical solution of the present application and the application concept thereof.

Claims

1. The utility model provides an electric power construction draw gear, includes base (1), its characterized in that, upper end one side of base (1) fixed mounting has traction rolling machine (2), it has cable (3) to coil on traction rolling machine (2), the upper end opposite side of base (1) still fixedly connected with U-shaped backup pad (4), the upper end fixedly connected with U-shaped crimping board (5) of U-shaped backup pad (4), the opposite side lateral wall of upper end of U-shaped backup pad (4) is connected with bottom leading wheel (7) of riding in cable (3) downside through first pivot (6) rotation, the opposite side inner wall of U-shaped crimping board (5) is connected with top leading wheel (19) of crimping cable (3) upper end through second pivot (8) rotation;

two transverse plates (9) are symmetrically and fixedly connected to the outer side of the U-shaped supporting plate (4), a transmission shaft (10) is rotationally connected between the two transverse plates (9), a worm section (11) is arranged on the upper end shaft wall of the transmission shaft (10), a threaded section (12) is arranged on the lower end shaft wall of the transmission shaft (10), one end of the first rotating shaft (6) penetrates out of the U-shaped supporting plate (4) and is fixedly connected with a worm wheel (13) meshed with the worm section (11), a moving block (14) is sleeved on the transmission shaft (10) corresponding to the threaded section (12) in a threaded mode, an indicating needle (15) is fixedly connected to one end of the moving block (14), and a graduated scale (16) corresponding to the position of the indicating needle (15) is fixedly connected to the outer side of the U-shaped supporting plate (4).

2. An electric construction traction device according to claim 1, characterized in that universal rollers are fixedly connected to the four corners of the bottom of the base (1).

3. An electric construction traction device according to claim 1, wherein the upper end both sides of the U-shaped supporting plate (4) and the lower end both sides of the U-shaped crimping plate (5) are integrally connected with a connecting plate (17), and the upper and lower connecting plates (17) are fixedly connected by a plurality of connecting bolts.

4. An electric construction traction device according to claim 1, characterized in that a guiding slide bar (18) is fixedly connected between the two transverse plates (9), and a slide hole which is in sliding sleeve connection with the guiding slide bar (18) is formed on one end side wall of the moving block (14).

5. An electric construction traction device according to claim 1, characterized in that the outer sides of the bottom guide wheel (7) and the top guide wheel are both covered with a layer of anti-slip rubber mat.

6. An electric construction traction device according to claim 1, characterized in that the traction winder (2) is electrically connected to a power supply of an external device via a control switch.

7. An electric construction traction device according to claim 1, characterized in that the rear side of the upper end of the base (1) is fixedly connected with a push-pull handle.