CN210824804U

CN210824804U - Pay-off convenient to stable conveying cable

Info

Publication number: CN210824804U
Application number: CN201921405524.3U
Authority: CN
Inventors: 胡伟权
Original assignee: Shaoxing Xiuzhen New Energy Technology Co ltd
Current assignee: Shanxi Xuri Group Co.,Ltd.
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-06-23
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a pay-off convenient to stabilize conveying cable, including bearing bracket, servo motor and universal wheel, servo motor is installed in the outside of bearing bracket, and installs the connecting axle on the servo motor to install the drive wheel on the connecting axle, the mounting groove has been seted up to the upper surface of bearing bracket, the inboard of montant has been seted up and has been erected the groove, the inboard of mounting bracket is provided with the bearing wheel, and installs the cross axle on the bearing wheel to the bearing wheel passes through cross axle and mounting bracket interconnect, install the ejector pin on the bearing bracket, and the below of bearing bracket is provided with the universal wheel. This pay-off convenient to stable conveyor cable can support the cable take-up reel and place on drive wheel and bearing wheel, overlook the bearing wheel for "worker" style of calligraphy and can carry out the position to the cable take-up reel that supports and prescribe a limit to, avoid the condition that the displacement slippage appears in the cable take-up reel, and the drive wheel then can hug closely with the cable take-up reel and drive it and rotate.

Description

Pay-off convenient to stable conveying cable

Technical Field

The utility model relates to a pay-off technical field specifically is a pay-off convenient to stable conveying cable.

Background

The cable is a power transmission line and is the most common power basic equipment, and the cable laying construction is usually involved in the power construction engineering, so that the whole bundle of wound cables needs to be released, and a pay-off device is usually needed.

The existing pay-off device usually adopts a simple support to support the cable winding roll so as to enable the cable winding roll to rotate and release a cable, but the mode cannot stably support the heavier cable winding roll, and the cable winding roll is difficult to drive and is not favorable for stable transportation and release the cable. Aiming at the problems, the novel design is carried out on the basis of the original pay-off device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pay-off convenient to stable conveying cable to thereby solve the current pay-off that proposes in the above-mentioned background art and adopt simple support to support the cable take-up reel and make things convenient for the rotatory release cable of cable take-up reel usually, but this kind of mode can not carry out the outrigger to the heavier cable take-up reel of weight, and it is comparatively difficult to drive the cable take-up reel simultaneously, is unfavorable for the transportation to stabilize the problem of releasing the cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an unwinding device convenient to stable conveyor cable, includes support bracket, servo motor and universal wheel, servo motor is installed in the outside of support bracket, and installs the connecting axle on the servo motor to install the drive wheel on the connecting axle, the mounting groove has been seted up to the upper surface of support bracket, and the inboard of mounting groove is provided with the montant, the inboard of montant has been seted up and has been erected the groove, and erects the inboard in groove and be provided with the mounting bracket, the below of mounting bracket is provided with reset spring, and reset spring is located the inboard of erecting the groove to the mounting bracket passes through reset spring and montant interconnect, the inboard of mounting bracket is provided with the bearing wheel, and installs the cross axle on the bearing wheel to the bearing wheel passes through cross axle and mounting bracket interconnect, install the ejector pin on the support bracket, and the below of support bracket is provided.

Preferably, the number of the driving wheels is 2, the 2 driving wheels are symmetrically distributed on the supporting bracket, and the driving wheels are made of rubber.

Preferably, the mounting bracket forms a telescopic structure with the vertical rod through a return spring, and the upper end of the mounting bracket is of a concave structure.

Preferably, the bearing wheel is viewed as an I-shaped structure in plan, and the bearing wheel and the mounting frame form a rotating structure through a transverse shaft.

Preferably, the supporting wheels are provided with two groups, the number of each group of supporting wheels is 2, and each group of supporting wheels is located at the same horizontal straight line position with the driving wheel.

Preferably, the ejector rods are symmetrically distributed on the support bracket, and the ejector rods are in threaded connection with the support bracket.

Compared with the prior art, the beneficial effects of the utility model are that: the pay-off device convenient for stably conveying the cable,

1. the cable winding roll can be supported and placed on the driving wheel and the bearing wheel, the bearing wheel which is I-shaped when overlooked can limit the position of the supported cable winding roll, the situation that the cable winding roll is displaced and slipped is avoided, and the driving wheel can be tightly attached to the cable winding roll to drive the cable winding roll to rotate;

2. reset spring can promote the mounting bracket and carry out concertina movement in the inboard of montant to make things convenient for the mounting bracket to drive the bearing wheel laminating at the avris of cable take-up reel, thereby the diameter of conveniently adapting to different cable take-up reels carries out the outrigger to it.

Drawings

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

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

fig. 3 is the schematic view of the mounting frame mounting structure of the present invention.

In the figure: 1. a support bracket; 2. a servo motor; 3. a connecting shaft; 4. a drive wheel; 5. mounting grooves; 6. a vertical rod; 7. a vertical slot; 8. a mounting frame; 9. a return spring; 10. a supporting wheel; 11. a horizontal axis; 12. a top rod; 13. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pay-off device convenient for stably conveying cables comprises a support bracket 1, a servo motor 2 and universal wheels 13, wherein the servo motor 2 is installed on the outer side of the support bracket 1, a connecting shaft 3 is installed on the servo motor 2, driving wheels 4 are installed on the connecting shaft 3, the number of the driving wheels 4 is 2, the 2 driving wheels 4 are symmetrically distributed on the support bracket 1, the driving wheels 4 are made of rubber materials, friction force between the driving wheels and a cable winding roll is conveniently increased, and the driving wheels are conveniently and tightly attached to the cable winding roll to drive the cable winding roll;

the upper surface of the support bracket 1 is provided with a mounting groove 5, the inner side of the mounting groove 5 is provided with a vertical rod 6, the inner side of the vertical rod 6 is provided with a vertical groove 7, the inner side of the vertical groove 7 is provided with a mounting frame 8, the mounting frame 8 and the vertical rod 6 form a telescopic structure through a reset spring 9, the upper end of the mounting frame 8 is of a concave structure, the reset spring 9 can conveniently push the mounting frame 8 to perform telescopic motion on the vertical rod 6, meanwhile, the support wheel 10 can be conveniently and stably mounted on the mounting frame 8, the reset spring 9 is arranged below the mounting frame 8, the reset spring 9 is positioned on the inner side of the vertical groove 7, and the mounting frame 8 is connected with the vertical rod 6 through;

the inner side of the mounting frame 8 is provided with supporting wheels 10, the supporting wheels 10 are provided with transverse shafts 11, the supporting wheels 10 are connected with the mounting frame 8 through the transverse shafts 11, the supporting wheels 10 are viewed as an I-shaped structure in a depression mode, the supporting wheels 10 form a rotating structure through the transverse shafts 11 and the mounting frame 8, stable supporting of a cable winding roll is facilitated, synchronous rotation is facilitated when the cable winding roll rotates, smoothness of rotary motion of the cable winding roll is improved, two groups of the supporting wheels 10 are arranged, 2 supporting wheels 10 are arranged in each group, each group of the supporting wheels 10 are located at the same transverse straight line position with the driving wheel 4, erection and installation of the cable winding roll are facilitated, the supporting frame 1 is provided with ejector rods 12, universal wheels 13 are arranged below the supporting frame 1, the ejector rods 12 are symmetrically distributed on the supporting frame 1, and the ejector rods 12 are in threaded connection with the supporting frame 1, the position of the supporting bracket 1 can be conveniently limited through the ejector rod 12 after the sliding displacement adjustment is completed through the universal wheel 13, and the placing stability of the pay-off device is improved.

The working principle is as follows: according to the drawings of fig. 1 and fig. 2, firstly, the paying-off device is slid to a proper position through the universal wheel 13 below the support bracket 1, then the top rod 12 is screwed manually to rotate until the top rod 12 extends to the lower part of the support bracket 1, finally, the top rod 12 supports the support bracket 1 until the universal wheel 13 is disconnected with the ground, at this time, the paying-off device is stably placed, the cable winding reel is erected above the support bracket 1 until the disc-shaped structure on the cable winding reel is positioned on the support wheel 10 and the driving wheel 4, at this time, the cable winding reel extrudes the support wheel 10 downwards under the gravity action of the cable winding reel, as shown in fig. 1 and fig. 3, after the support wheel 10 is extruded, at this time, the support wheel 10 drives the mounting frame 8 to retract into the vertical groove 7 on the vertical rod 6, and the reset spring 9 pushes the mounting frame 8 to drive the support wheel 10 to be tightly attached to the outer side of the cable winding reel, until the downside of cable take-up reel extrudees the drive wheel 4 of rubber material, according to fig. 2, start servo motor 2 this moment, thereby servo motor 2 drives drive wheel 4 through connecting axle 3 and rotates, and when drive wheel 4 rotated, drive wheel 4 at this moment drives the cable take-up reel and carries out synchronous revolution, thereby hug closely bearing wheel 10 in the cable take-up reel outside then through cross axle 11 synchronous revolution on mounting bracket 8, the smoothness nature that the cable take-up reel carries out rotary motion has been promoted, the cable take-up reel that finally rotates then releases the cable, such an it makes things convenient for people's use to be convenient for stable pay-off of conveyor cable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pay-off convenient to stable conveying cable, includes support bracket (1), servo motor (2) and universal wheel (13), its characterized in that: the supporting device is characterized in that a servo motor (2) is installed on the outer side of the supporting bracket (1), a connecting shaft (3) is installed on the servo motor (2), a driving wheel (4) is installed on the connecting shaft (3), a mounting groove (5) is formed in the upper surface of the supporting bracket (1), a vertical rod (6) is arranged on the inner side of the mounting groove (5), a vertical groove (7) is formed in the inner side of the vertical rod (6), a mounting frame (8) is arranged on the inner side of the vertical groove (7), a reset spring (9) is arranged below the mounting frame (8), the reset spring (9) is located on the inner side of the vertical groove (7), the mounting frame (8) is connected with the vertical rod (6) through the reset spring (9), a supporting wheel (10) is arranged on the inner side of the mounting frame (8), a transverse shaft (11) is installed on the supporting wheel (10), and the supporting wheel (10) is connected with the mounting frame, the support bracket (1) is provided with a mandril (12), and a universal wheel (13) is arranged below the support bracket (1).

2. A pay-off device for facilitating stable transportation of cables as claimed in claim 1, wherein: the number of drive wheel (4) is provided with 2, and 2 drive wheel (4) symmetric distribution on supporting bracket (1) to drive wheel (4) are the rubber material.

3. A pay-off device for facilitating stable transportation of cables as claimed in claim 1, wherein: the mounting rack (8) and the vertical rod (6) form a telescopic structure through a return spring (9), and the upper end of the mounting rack (8) is of a concave structure.

4. A pay-off device for facilitating stable transportation of cables as claimed in claim 1, wherein: the bearing wheel (10) is viewed as an I-shaped structure in a plan view, and the bearing wheel (10) and the mounting frame (8) form a rotating structure through a transverse shaft (11).

5. A pay-off device for facilitating stable transportation of cables as claimed in claim 1, wherein: the supporting wheels (10) are arranged in two groups, 2 supporting wheels (10) are arranged in each group, and each supporting wheel (10) is located at the same transverse straight line position with the driving wheel (4).

6. A pay-off device for facilitating stable transportation of cables as claimed in claim 1, wherein: the ejector rods (12) are symmetrically distributed on the support bracket (1), and the ejector rods (12) are in threaded connection with the support bracket (1).