CN218828802U

CN218828802U - Cable threading device

Info

Publication number: CN218828802U
Application number: CN202222977850.XU
Authority: CN
Inventors: 王晓飞; 聂应新
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-07
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a cable threading apparatus, which comprises an H-shaped frame, wherein the front part and the rear part of the left side and the right side of the H-shaped frame are respectively coupled with a movable wheel; supporting plates are respectively welded on the front part and the rear part of the left side of the upper part of the H-shaped frame; the upper part of the inner side of the supporting plate is axially connected with a winding frame, and the adjustable supporting frame structure is arranged on the right side of the upper part of the H-shaped frame; an auxiliary lead frame structure is installed on the left side of the adjustable support frame structure. The utility model discloses it is rotatory to utilize traction motor to drive the traction wheel, and then the convenient wire to between leading wheel and the traction wheel is pull and is carried.

Description

Cable threading device

Technical Field

The utility model belongs to the technical field of the construction is laid to the cable, especially, relate to a cable threading apparatus.

Background

In recent years, with the rapid development of economy, the electricity consumption of residents and factories is greatly increased, and the construction of substations is also increased. In the construction process of the transformer substation, a large amount of cable laying work is required in the installation process of the power supply equipment of the transformer substation. For cable protection and power supply safety requirements, cables are generally threaded into cable trenches. Cable among the prior art is worn to establish and generally needs constructor to go down to the cable ditch in, carries out the manual work and wears to establish the cable operation. However, the inside of the cable trench is usually very narrow, the worker is very difficult to move in the cable trench, and the threading efficiency is very low; and the cable support edge that sets up in the cable ditch is sharp-pointed, the ditch inside wall often has factors such as foreign matter salient, can cause the injury to constructor, has very big construction hidden danger. The patent number 202021225672.X is a novel cable threading device, which comprises a vertically arranged bracket, wherein a first telescopic rod is horizontally arranged on the bracket; the top end of the telescopic part of the first telescopic rod is provided with a camera, a searchlight and a cable fixing device, and one end of a cable is fixed on the cable fixing device; the bottom end of the bracket is fixedly provided with a base, and the top of the bracket is provided with a fixing mechanism for fixing the bracket on two sides of the inner wall of the cable trench; the camera is connected with an external display device. When the existing threading device sends threads into the thread groove, the limitation is large when the existing threading device needs to manually pull the conducting wire and send the threads to the thread grooves with different depths.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a cable threading apparatus, its simple structure, it is convenient to spread the line position and adjust, and it is more convenient to remove.

The technical scheme is as follows: a cable threader comprises an H-shaped frame, wherein the front part and the rear part of the left side and the right side of the H-shaped frame are respectively coupled with a movable wheel; supporting plates are respectively welded on the front part and the rear part of the left side of the upper part of the H-shaped frame; the upper part of the inner side of the supporting plate is axially connected with a winding frame, and the adjustable supporting frame structure is arranged on the right side of the upper part of the H-shaped frame; an auxiliary lead frame structure is installed on the left side of the adjustable support frame structure.

Preferably, the auxiliary lead frame structure comprises a longitudinal connecting rod, and side connecting plates are welded on the front side and the rear side of the lower part of the longitudinal connecting rod respectively; the lower part of the inner side of the side edge connecting plate is coupled with a guide wheel; the upper part of the inner side of the side edge connecting plate is connected with a traction wheel in a shaft way; and a traction motor is arranged on the right side of the front part of the side connecting plate through a screw, and is in key connection with an output shaft of a traction wheel.

Preferably, the adjustable supporting frame structure comprises a fixed plate, and a top connecting plate is welded at the upper part of the fixed plate; a positioning rod is mounted on the left bolt of the lower part of the top connecting plate, and the lower part of the positioning rod is connected with the lower left side bolt of the fixing plate; the outer side of the positioning rod is sleeved with an adjusting pipe; the front side of the adjusting pipe is connected with an adjusting bolt through threads; the left side welding of control tube has the fixed bolster, and the lower part left side and the longitudinal tie rod bolted connection of fixed bolster.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses it is rotatory to utilize traction motor to drive the traction wheel, and then the convenient wire to between leading wheel and the traction wheel is pull and is carried.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjustable supporting frame structure of the present invention.

Fig. 3 is a schematic structural diagram of an auxiliary lead frame structure according to the present invention.

Fig. 4 is a schematic plan view of the structure of the H-shaped frame of the present invention.

In the figure:

1. an H-shaped frame; 2. a moving wheel; 3. a support plate; 4. a wire winding frame; 5. an adjustable support frame structure; 51. a fixing plate; 52. a top connection plate; 53. positioning a rod; 54. an adjusting tube; 55. adjusting the bolt; 56. fixing a bracket; 6. an auxiliary lead frame structure; 61. a longitudinal connecting rod; 62. side edge connecting plates; 63. a guide wheel; 64. a traction wheel; 65. a traction motor.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in the attached

drawings

1 and 2, the utility model provides a cable threading device, which comprises an H-shaped frame 1, wherein the front part and the rear part of the left side and the right side of the H-shaped frame 1 are respectively coupled with a movable wheel 2; the front part and the rear part of the left side of the upper part of the H-shaped frame 1 are respectively welded with a support plate 3; the upper part of the inner side of the supporting plate 3 is axially connected with a winding frame 4, and the adjustable supporting frame structure 5 is arranged on the right side of the upper part of the H-shaped frame 1; an auxiliary lead frame structure 6 is arranged on the left side of the adjustable support frame structure 5; the auxiliary lead frame structure 6 comprises a longitudinal connecting rod 61, and side connecting plates 62 are welded on the front side and the rear side of the lower part of the longitudinal connecting rod 61 respectively; the lower part of the inner side of the side connecting plate 62 is axially connected with a guide wheel 63, and the guide wheel 63 is used for conveniently drawing the lead; the upper part of the inner side of the side connecting plate 62 is coupled with a traction wheel 64; the traction motor 65 is installed on the right side of the front portion of the side connecting plate 62 through screws, the traction motor 65 is in key connection with an output shaft of the traction wheel 64, the traction wheel 64 is driven to rotate through the traction motor 65, and therefore the guide wire between the guide wheel 63 and the traction wheel 64 can be conveniently pulled and conveyed.

As shown in fig. 2, in the above embodiment, specifically, the adjustable supporting frame structure 5 includes a fixing plate 51, and a top connecting plate 52 is welded on an upper portion of the fixing plate 51; a positioning rod 53 is mounted on a left bolt at the lower part of the top connecting plate 52, the lower part of the positioning rod 53 is connected with a left lower side bolt of the fixing plate 51, and the upper side and the lower side are simultaneously connected through bolts so as to fix the positioning rod 53; the outer side of the positioning rod 53 is sleeved with an adjusting tube 54, and the adjusting tube 54 can adjust the position of the outer side of the positioning rod 53 according to requirements, so that the height of the auxiliary lead frame structure 6 can be conveniently adjusted; the front side of the adjusting pipe 54 is connected with an adjusting bolt 55 through threads; the left side of the adjusting pipe 54 is welded with a fixed bracket 56, and the left side of the lower part of the fixed bracket 56 is bolted with a longitudinal connecting rod 61.

In the above embodiment, specifically, the fixing plate 51 is mounted on the inner upper right side of the H-shaped frame 1 by bolts.

In the above embodiment, specifically, the traction wheel 64 and the guide wheel 63 respectively adopt concave wheels, and rubber anti-slip pads are respectively glued to the outer sides of the traction wheel 64 and the guide wheel 63, so that the anti-slip property during traction can be increased when the wire is pulled, and meanwhile, the wire cannot be easily damaged.

Principle of operation

The utility model discloses in the course of the work, utilize during the use to remove wheel 2 and can remove H type frame 1, remove the ditch position with it, then with the downward too lotus root node of regulating tube 54, then with leading wheel 63 to leading in the ditch, pass between leading wheel 63 and traction wheel 64 with the wire on kinking frame 4 after that to can assist under traction motor 65 and pull in to.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A cable threader comprises an H-shaped frame (1), wherein the front part and the rear part of the left side and the right side of the H-shaped frame (1) are respectively connected with a movable wheel (2) in a shaft way; the front part and the rear part of the left side of the upper part of the H-shaped frame (1) are respectively welded with a support plate (3); the upper part of the inner side of the supporting plate (3) is connected with a winding frame (4) in a shaft mode, and the adjustable supporting frame structure (5) is installed on the right side of the upper part of the H-shaped frame (1); an auxiliary lead frame structure (6) is arranged on the left side of the adjustable support frame structure (5).

2. The cable threader according to claim 1, wherein the auxiliary lead frame structure (6) comprises a longitudinal connecting rod (61), and side connecting plates (62) are welded to the front side and the rear side of the lower part of the longitudinal connecting rod (61), respectively; the lower part of the inner side of the side edge connecting plate (62) is connected with a guide wheel (63) in a shaft way; the upper part of the inner side of the side edge connecting plate (62) is connected with a traction wheel (64) in a shaft way; and a traction motor (65) is arranged on the right side of the front part of the side connecting plate (62) through a screw, and the traction motor (65) is in key connection with an output shaft of the traction wheel (64).

3. The cable threader according to claim 1, wherein the adjustable support frame structure (5) comprises a fixed plate (51), a top connection plate (52) being welded to an upper portion of the fixed plate (51); a positioning rod (53) is installed on the lower left side of the top connecting plate (52) through a bolt, and meanwhile, the lower portion of the positioning rod (53) is connected with the lower left side of the fixing plate (51) through a bolt; an adjusting pipe (54) is sleeved on the outer side of the positioning rod (53); the front side of the adjusting pipe (54) is connected with an adjusting bolt (55) through threads; the left side of the adjusting pipe (54) is welded with a fixed bracket (56), and the left side of the lower part of the fixed bracket (56) is connected with a longitudinal connecting rod (61) through a bolt.

4. The cable threader according to claim 3, characterized in that the fixing plate (51) is bolted to the right upper side of the inside of the H-frame (1).

5. The cable threader of claim 2, wherein the traction wheel (64) and the guide wheel (63) are each a concave wheel, and rubber anti-slip pads are respectively bonded to the outer sides of the traction wheel (64) and the guide wheel (63).