CN216785276U

CN216785276U - Electric power engineering circuit pay-off

Info

Publication number: CN216785276U
Application number: CN202220442850.7U
Authority: CN
Inventors: 张飞; 李东; 赵伟
Original assignee: Shandong Shangong Construction Co ltd
Current assignee: Shenyang Shengzhong Mechanical And Electrical Equipment Installation Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-21
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to the technical field of electric power engineering pay-off, in particular to an electric power engineering circuit pay-off device, which comprises a wire box, universal wheels are fixedly arranged at four corners of the lower end part of the wire box, a leak groove is arranged at the lower end part of the inner wall of the wire box, inner grooves are symmetrically arranged on the inner side wall of the wire box, a column groove is arranged on the outer side wall of the wire box, the column groove is communicated with the inner groove positioned at the rear end, a contraction mechanism is fixedly arranged on the inner side wall of the wire box, the contraction mechanism comprises a thread cylinder, the thread cylinder is fixedly arranged on the inner side wall of the wire box, an elastic sheet is fixedly arranged on the side wall of the thread cylinder, a sleeve is sleeved on the surface of the thread cylinder in a threaded manner, the side wall of the sleeve is provided with a thread groove, the thread groove is matched with the thread cylinder, a chute is arranged in the inner wall of the thread groove, the shape is conical, the chute is matched with the elastic sheet, a drainage plate is fixedly arranged on the inner side wall of the wire box, so that the tightness can be controlled in the take-up process, effectively guaranteed the aridity and the cleanliness of bullet line when receiving the line, increased the life of bullet line.

Description

Electric power engineering circuit pay-off

Technical Field

The utility model relates to the technical field of paying-off, in particular to a paying-off device for a power engineering circuit.

Background

The method is mainly used for working in the aspects of planning, designing, manufacturing, constructing, operating, maintaining and the like of a power transmission line, and paying off is needed in the process of power line engineering.

As disclosed in the chinese patent: the utility model provides an electric power engineering circuit installation pay-off, the publication number: CN215364306U, through being provided with the stopper, the concave station and rotating the seat, the round baffle of the rotatable formula supporting wire section of thick bamboo of stopper, and the round baffle of the spacing wire section of thick bamboo of cooperation concave station, the staff draws the cable and makes the wire section of thick bamboo rotate, the change process of a wire section of thick bamboo is simplified to this mode, to the big engineering of volume of using the line, can indirectly promote unwrapping wire efficiency, nevertheless this equipment is difficult to effectively getting rid of adnexed water stain and impurity on the line body when receiving the line after the unwrapping wire is accomplished, lead to the damage of the line body easily after long-term use, the service life of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a pay-off device for an electric power engineering line.

In order to solve the technical problems, the utility model provides the following technical scheme: an electric power engineering circuit pay-off device comprises a wire box, universal wheels are fixedly mounted at four corners of the lower end of the wire box, a leak groove is formed in the lower end of the inner wall of the wire box, an inner groove is symmetrically formed in the inner side wall of the wire box, a column groove is formed in the outer side wall of the wire box and communicated with the inner groove located at the rear end, a rotary column is movably mounted in the column groove, a rotary table is fixedly mounted on the surface of the rotary column, a storage roller is fixedly mounted on the surface of the rotary column in a fixed sleeved mode, and a limiting disc is symmetrically and fixedly mounted on the surface of the storage roller;

a contraction mechanism is fixedly arranged on the inner side wall of the wire box;

the side wall of the wire box is symmetrically and rotatably connected with a turnover mechanism.

The contraction mechanism comprises a threaded cylinder, the threaded cylinder is fixedly mounted on the inner side wall of the wire box, an elastic sheet is fixedly mounted on the side wall of the threaded cylinder, a sleeve is sleeved on the surface of the threaded cylinder in a threaded manner, a threaded groove is formed in the side wall of the sleeve and is matched with the threaded cylinder, and a sliding groove is formed in the inner wall of the threaded groove.

The turnover mechanism comprises rotating rods, the two rotating rods are rotatably arranged on the side wall of the wire box, a central column is fixedly arranged between the two rotating rods, and a guide cylinder is movably sleeved in the middle of the surface of the central column.

Preferably, the equal movable mounting in guide cylinder both ends has solid fixed ring, two gu fixed ring is all fixed cover and is established on the center post, fixed mounting and bullet line on accomodating the roller lateral wall, the one end of bullet line keeping away from accomodating the roller passes line box back fixed mounting and has the pull ring.

Preferably, the sliding groove is conical in shape and is matched with the elastic sheet.

Preferably, the drainage plate is fixedly mounted on the inner side wall of the wire box and is obliquely arranged inside the wire box.

Compared with the prior art, the utility model can achieve the following beneficial effects:

firstly, through the design of the leakage groove, the thread cylinder, the elastic sheet, the sleeve, the drainage plate and the elastic wire, when the sleeve rotates and moves, one end of the elastic sheet far away from the thread cylinder is extruded to shrink towards the middle part, when the elastic sheet shrinks, water stains and impurities stuck on the elastic wire can be cleaned, and the water stains and the impurities are discharged from the leakage groove after being guided by the drainage plate, so that the tightness can be controlled in the wire winding process, the dryness and the cleanliness of the elastic wire during the wire winding process are effectively ensured, and the service life of the elastic wire is prolonged;

and secondly, through the design of the rotating rod, the central column, the guide cylinder and the elastic wire, the central column fixed with the rotating rod is driven to rotate under the rotation of the rotating rod during paying off, the rotating rod fixed end is used as a midpoint to rotate, the central column drives the sleeve to be arranged on the guide cylinder on the surface of the central column to rotate, the elastic wire can be placed on the guide cylinder at the moment, the height of the paying off can be adjusted under the rotation of the guide cylinder, and the convenience degree of the paying off is increased.

Drawings

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

FIG. 2 is a schematic view of a junction box connection structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the take-up roll of the present invention;

fig. 4 is a schematic view of the spring plate connection structure of the present invention.

Wherein: 11. a wire box; 12. a universal wheel; 13. a leak groove; 14. an inner tank; 15. a column groove; 16. turning the column; 17. a turntable; 18. a receiving roller; 19. a limiting disc; 21. a threaded barrel; 22. a spring plate; 23. a sleeve; 24. a thread groove; 25. a chute; 26. a drainage plate; 31. a rotating rod; 32. a central column; 33. a guide cylinder; 34. a fixing ring; 35. snapping a line; 36. and (4) a pull ring.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an electric power engineering line pay-off device comprises a line box 11, universal wheels 12 are fixedly mounted at four corners of the lower end of the line box 11, a leak slot 13 is formed at the lower end of the inner wall of the line box 11, inner slots 14 are symmetrically formed in the inner side wall of the line box 11, a column slot 15 is formed in the outer side wall of the line box 11, the column slot 15 is communicated with the inner slot 14 located at the rear end, a rotary column 16 is movably mounted in the column slot 15, a rotary table 17 is fixedly mounted on the surface of the rotary column 16, a containing roller 18 is fixedly sleeved on the surface of the rotary column 16, and a limiting disc 19 is symmetrically and fixedly mounted on the surface of the containing roller 18;

a contraction mechanism is fixedly arranged on the inner side wall of the wire box 11;

the lateral wall of the wire box 11 is symmetrically and rotatably connected with a turnover mechanism.

Shrink mechanism includes a screw thread section of thick bamboo 21, a screw thread section of thick bamboo 21 fixed mounting is on the 11 inside walls of line box, fixed mounting has shell fragment 22 on the 21 lateral wall of a screw thread section of thick bamboo, 21 surperficial screw thread cover of a screw thread section of thick bamboo is equipped with sleeve 23, threaded groove 24 has been seted up to the sleeve 23 lateral wall, threaded

groove

24 and 21 looks adaptations of a screw thread section of thick bamboo, seted up spout 25 in the 24 inner walls of threaded groove, spout 25 shape is the toper, spout 25 and shell fragment 22 looks adaptations, fixed mounting has drainage plate 26 on the 11 inside walls of line box, drainage plate 26 inclines to place inside line box 11.

The turnover mechanism comprises rotary rods 31, wherein the two rotary rods 31 are rotatably arranged on the side wall of the wire box 11, a central column 32 is fixedly arranged between the two rotary rods 31, a guide cylinder 33 is movably sleeved in the middle of the surface of the central column 32, fixing rings 34 are movably arranged at two ends of the guide cylinder 33, the two fixing rings 34 are fixedly sleeved on the central column 32, a spring line 35 is fixedly arranged on the side wall of the storage roller 18, one end of the spring line 35, which is far away from the storage roller 18, penetrates through the wire box 11 and then is fixedly provided with a pull ring 36, the rotary disk 17 can be rotated during winding, the rotary disk 17 drives the rotary column 16, which is fixed with the rotary disk, to rotate along with the rotary column, the rotary column 16 drives the storage roller 18, which is fixed with the rotary column, to rotate, the spring line 35 is wound under the rotation of the storage roller 18, the sleeve 23 can be rotated on the threaded cylinder 21, the left end of the sleeve 23 moves, and one end, which is far away from the threaded cylinder 21, of the spring sheet 22 is extruded under the movement of the sleeve 23, contracts towards the middle, can clear up the water stain and the impurity that glue on the bullet line 35 when shell fragment 22 after the shrink, discharge in water stain and impurity are discharged by the small opening 13 after the guide of drainage plate 26 for at the steerable elasticity of receipts line in-process, effectively guaranteed the dryness fraction and the cleanliness of bullet line 35 when receiving the line, increased the life of bullet line 35.

The working principle is as follows:

firstly, the turntable 17 can be rotated during winding, the rotating column 16 fixed with the turntable 17 is driven to rotate along with the turntable 17, the accommodating roller 18 fixed with the turntable 16 is driven to rotate under the rotation of the rotating column 16, the elastic wire 35 is wound under the rotation of the accommodating roller 18, the sleeve 23 can be rotated on the threaded cylinder 21 at the moment, the left end of the sleeve 23 moves under the rotation of the sleeve 23, one end, far away from the threaded cylinder 21, of the elastic sheet 22 is extruded under the movement of the sleeve 23 to shrink towards the middle part, after the elastic sheet 22 shrinks, water stains and impurities stuck on the elastic wire 35 can be cleaned, and the water stains and the impurities are discharged from the leakage groove 13 after being guided by the drainage plate 26, so that the tightness can be controlled during winding, the dryness and cleanliness of the elastic wire 35 during winding are effectively guaranteed, and the service life of the elastic wire 35 is prolonged;

the second step, when the unwrapping wire, rotatable bull stick 31 this moment drives the center post 32 fixed with it and uses bull stick 31 stiff end to take place to rotate under the rotation of bull stick 31, and center post 32 drives the cover and establishes the guide cylinder 33 on its surface and take place to rotate this moment, can place bullet line 35 on guide cylinder 33 this moment, can adjust the height of unwrapping wire under guide cylinder 33's rotation, has increased the convenient degree of unwrapping wire.

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. The utility model provides an electric power engineering circuit pay-off, includes line box (11), the equal fixed mounting in terminal four corners department has universal wheel (12) its characterized in that under line box (11): a leak groove (13) is formed in the lower end portion of the inner wall of the wire box (11), an inner groove (14) is symmetrically formed in the inner side wall of the wire box (11), a column groove (15) is formed in the outer side wall of the wire box (11), the column groove (15) is communicated with the inner groove (14) located at the rear end, a rotary column (16) is movably mounted in the column groove (15), a rotary disc (17) is fixedly mounted on the surface of the rotary column (16), a containing roller (18) is fixedly sleeved on the surface of the rotary column (16), and a limiting disc (19) is symmetrically and fixedly mounted on the surface of the containing roller (18);

a contraction mechanism is fixedly arranged on the inner side wall of the wire box (11);

the side wall of the wire box (11) is symmetrically and rotatably connected with a turnover mechanism.

2. The electric power engineering circuit pay-off device according to claim 1, wherein the contraction mechanism comprises a threaded cylinder (21), the threaded cylinder (21) is fixedly installed on the inner side wall of the wire box (11), an elastic sheet (22) is fixedly installed on the side wall of the threaded cylinder (21), a sleeve (23) is sleeved on the surface of the threaded cylinder (21) in a threaded manner, a threaded groove (24) is formed in the side wall of the sleeve (23), the threaded groove (24) is matched with the threaded cylinder (21), and a sliding groove (25) is formed in the inner wall of the threaded groove (24).

3. The electric power engineering line pay-off device as claimed in claim 1, wherein the turnover mechanism comprises two rotating rods (31), two rotating rods (31) are rotatably mounted on the side wall of the line box (11), a central column (32) is fixedly mounted between the two rotating rods (31), and a guide cylinder (33) is movably sleeved in the middle of the surface of the central column (32).

4. The electric power engineering circuit pay-off device as claimed in claim 3, wherein fixing rings (34) are movably mounted at both ends of the guide cylinder (33), both fixing rings (34) are fixedly sleeved on the central column (32), the side wall of the receiving roller (18) is fixedly mounted with the elastic wire (35), and one end of the elastic wire (35) far away from the receiving roller (18) passes through the wire box (11) and is fixedly mounted with a pull ring (36).

5. An electrical engineering circuit pay-off device according to claim 2, wherein the sliding groove (25) is conical, and the sliding groove (25) is adapted to the spring plate (22).

6. An electric engineering line pay-off device according to claim 1, characterized in that a flow guide plate (26) is fixedly mounted on the inner side wall of the wire box (11), and the flow guide plate (26) is obliquely arranged inside the wire box (11).