Winding roller cable conveying and unwinding auxiliary device

Abstract

The utility model discloses a coiling roller cable conveying and unwinding auxiliary device which comprises a support assembly, the support assembly comprises a first support rotationally connected with a coiling roller, a first limiting part is arranged on the first support, and a cable wound on the coiling roller penetrates through the first limiting part and is wound around the coiling roller. Unwinding or winding on the winding roller is realized along with the rotation of the first bracket; by arranging the support assembly and the first limiting part to provide a certain height for the cable, the cable is prevented from being in contact with the ground in the unwinding or winding process to cause friction skin breakage and cable damage, meanwhile, the first support and the winding roller are rotatably arranged, the first limiting part supports the cable at all positions in the circumferential direction of the winding roller, and the cable winding efficiency is improved. According to the cable winding and unwinding device, cable conveying is easier to control, cable unwinding during single-person operation is facilitated, the support assembly rotates to synchronously convey the cable, cable recycling and winding can be achieved through reverse rotation, the cable winding and unwinding time is shortened, loss is reduced, and meanwhile the safety of operation of the cable winding roller is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a winding roller cable conveying technical field, concretely relates to a winding roller cable conveying guide opening auxiliary device. BACKGROUND

[0002] The existing cable winding roller has simple structure, needs manpower to rotate and stretch, the existing winding roller needs multiple people to cooperate when guiding and opening the cable, otherwise cannot normally guide and open the cable, and simultaneously multiple people work easily causes the risk of improper cooperation and hurting people, the winding roller after use carries out cable recovery, and the cable is knotted and wound, recovery is difficult, cannot achieve orderly recovery, greatly reduces the service life of the cable, and further causes the winding roller to touch the ground and rub and break the skin when conveying the cable.

[0003] Therefore, the prior art needs to be further improved. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the winding roller cable conveying guide opening auxiliary device is provided, which solves the problems that the existing winding roller needs multiple people to cooperate when guiding and opening the cable, otherwise cannot normally guide and open the cable, and simultaneously multiple people work easily causes the risk of improper cooperation and hurting people, and the winding roller after use carries out cable recovery, and the cable is knotted and wound, recovery is difficult, and cannot achieve orderly recovery.

[0005] To achieve the above purpose, the utility model provides the following technology to achieve:

[0006] A winding roller cable conveying guide opening auxiliary device, comprising a support assembly, the support assembly comprises a first support connected with the winding roller, a first limiting part is arranged on the first support, the cable wound on the winding roller passes through the first limiting part, and the cable is guided and opened or wound on the winding roller along with the rotation of the first support.

[0007] Further, the first support is arranged along the axis of the winding roller and extends to the outside of the winding roller, and the first limiting part is arranged on one side of the first support outside the winding roller.

[0008] Further, the first support is inserted into the cavity in the middle part of the winding roller, and one end of the first support in the cavity is rotatably connected with the bottom plate of the winding roller through a bearing.

[0009] Further, a limiting ring is sleeved on the periphery of the first support and rotatably connected with the limiting ring, and the limiting ring is fixedly connected with the top plate of the winding roller through a connecting frame.

[0010] Furthermore, the bracket assembly also includes a second bracket, the second bracket is fixedly connected to the first bracket, a second limiting portion is provided on the second bracket, and the cable passes through the second limiting portion.

[0011] Furthermore, the second bracket extends to the outside of the winding roller, and the second bracket rotates along the outer circumference of the winding roller as the first bracket rotates to drive the cable to be guided or wound on the winding roller.

[0012] Furthermore, the second bracket includes a vertical rod, the second limiting portion is fixed to one end of the vertical rod close to the surface of the winding roller, and the other end of the vertical rod is fixedly connected to the first bracket through a cross rod, and the length of the cross rod is not less than the radius of the bottom plate of the winding roller.

[0013] Furthermore, the first limiting portion and the second limiting portion are specifically hollow tubes, the hollow tubes are arranged parallel to the axis of the winding roller, and the end of the cable passes through the second limiting portion and the first limiting portion in sequence.

[0014] Compared with the prior art, the comprehensive effects brought by the utility model include:

[0015] By setting up the bracket assembly, the first limiting part provides a certain height for the cable, preventing the cable from contacting the ground during the unwinding or winding process, causing friction and damage to the cable. At the same time, the first bracket and the winding roller can be rotatably set to achieve the support of the first limiting part for the cable at various positions in the circumferential direction of the winding roller, making it easier to control the transportation of the cable, reducing the difficulty of cable unwinding operation, and facilitating cable unwinding during single-person operation. The bracket assembly rotates to synchronously transport the cable, and reverse rotation can realize cable recovery and winding, reducing the time for cable winding and unwinding, reducing losses and improving the safety of operating the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Fig. 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Fig. 2 This is a schematic diagram of the front view structure of an embodiment of the utility model;

[0018] Fig. 3 This is an overall schematic diagram of another perspective of an embodiment of the utility model.

[0019] Legend: 1. First bracket; 2. First limiting part; 3. Cable; 4. Bottom plate; 5. Limiting ring; 6. Connecting frame; 7. Top plate; 8. Second bracket; 9. Second limiting part; 10. Vertical rod; 11. Horizontal rod. DETAILED DESCRIPTION

[0020] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making any creative efforts are within the scope of protection of the present invention.

[0021] In this document, the directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", and "top" are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0022] like Figs. 1 to 3 As shown, a winding roller cable conveying and deflecting auxiliary device includes a bracket assembly, the bracket assembly includes a first bracket 1 rotatably connected to the winding roller, a first limiting portion 2 is provided on the first bracket 1, the cable 3 wound on the winding roller passes through the first limiting portion 2, and is deflected or wound on the winding roller as the first bracket 1 rotates.

[0023] The first limit part 2 is used to drive the first bracket 1 to rotate, so that the first limit part 2 can support the cable 3 at each position in the circumferential direction of the winding roller, thereby making it easier to control the transportation of the cable 3 and reduce the difficulty of the cable 3 being guided. The cable 3 is guided by the first limit part 2 and the first limit part 2 is used to drive the first bracket 1 to rotate, thereby making it easier to control the transportation of the cable 3 and reduce the difficulty of the cable 3 being guided. The cable 3 is guided by the first limit part 2 and the first limit part 2 is used to support the cable 3 at each position in the circumferential direction of the winding roller, thereby reducing the trouble of guiding the cable 3 and facilitating the guiding of the cable 3 when a single person is working. The bracket assembly rotates and synchronously conveys the cable 3, and the reverse rotation can realize the recovery and winding of the cable 3, which plays a certain protective role in the safety of personnel, reduces the time for winding and guiding the cable 3, reduces the loss and improves the safety of operating the winding roller.

[0024] In the winding roller cable conveying and deflecting auxiliary device of this embodiment, the first bracket 1 is arranged along the axis of the winding roller and extends to the outside of the winding roller, and the first limiting portion 2 is arranged on the side of the first bracket 1 located outside the winding roller.

[0025] Specifically, the first bracket 1 is arranged coaxially with the winding roller. When the first bracket 1 rotates, the distance between the first limiting portion 2 and each circumferential position of the winding roller is equal, thereby ensuring that the cable 3 is evenly guided away from the winding roller to avoid getting stuck; the first limiting portion 2 is arranged outside the winding roller to provide the cable 3 with a certain height so that the angle between it and the winding roller is increased, which facilitates the cable 3 to be guided away from the winding roller to avoid getting stuck.

[0026] In the winding roller cable conveying and deflecting auxiliary device of this embodiment, the first bracket 1 is inserted into the cavity in the middle of the winding roller, and one end of the first bracket 1 located in the cavity is rotatably connected to the bottom plate 4 of the winding roller through a bearing.

[0027] Specifically, the winding roller is placed on the ground through the base plate 4 when it is guided out. The base plate 4 provides stable support for the winding roller. The cable 3 and the bracket assembly are respectively located above the base plate 4. The cable 3 is wound around the outside of the cavity. The first bracket 1 is inserted into the inside of the cavity. The first bracket 1 is connected to the base plate 4 through a bearing, thereby realizing the rotational connection between the first bracket 1 and the winding roller.

[0028] In the cable conveying and deflecting auxiliary device of the winding roller of this embodiment, a limiting ring 5 is provided on the outer periphery of the first bracket 1 and is rotatably connected to the limiting ring 5 , and the limiting ring 5 is fixedly connected to the top plate 7 of the winding roller through the connecting frame 6 .

[0029] Specifically, the top plate 7 and the bottom plate 4 are arranged opposite to each other, the cable 2 is wound between the top plate 7 and the bottom plate 4, and a limiting ring 5 is provided to limit the position of the first bracket 1 to ensure the coaxiality of the first bracket 1 and the winding roller, thereby preventing the first bracket 1 from tilting during the process of pulling the cable 3. A connecting frame 6 is provided to connect the limiting ring 5 and the top plate 7 to provide stable support for the limiting ring 5 and ensure the limiting effect.

[0030] In the winding roller cable conveying and deflecting auxiliary device of this embodiment, the bracket assembly also includes a second bracket 8, which is fixedly connected to the first bracket 1. A second limiting portion 9 is provided on the second bracket 8, and the cable 3 passes through the second limiting portion 9.

[0031] Specifically, in order to further increase the angle between the cable 3 and the winding roller when it is unwound, a second bracket 8 is provided to further support and guide the cable 3, and a second limiting portion 9 is added between the winding point of the cable 3 and the winding roller and the first limiting portion 2. When the cable 3 passes through the second limiting portion 9, it is separated from the winding roller, and then the height is raised by passing through the first limiting portion 2 to prevent the cable 3 unwound from the winding roller from contacting the ground, thereby facilitating the transportation of the cable 3.

[0032] Preferably, through the above-mentioned arrangement, when the cable 3 is wound, the second bracket 8 is rotated in the reverse direction to drive the cable 3 to be wound on the surface of the winding roller. Specifically, the guided cable 3 is retracted through the first limiting portion 2, and further moves along the path between the first limiting portion 2 and the second limiting portion 9 to the outside of the winding roller, and is wound and wound as the second limiting portion 9 rotates in the reverse direction outside the winding roller, thereby improving the practicality of the present application.

[0033] In the winding roller cable conveying and unwinding auxiliary device of this embodiment, the second bracket 8 extends to the outside of the winding roller, and the second bracket 8 rotates along the outer circumference of the winding roller as the first bracket 1 rotates to drive the cable 3 to be unwound or wound on the winding roller.

[0034] A second bracket 8 is set to extend to the outside of the winding roller, and the cable 3 is passed through the second limiting part 9. When the first bracket 1 rotates, it drives the second bracket 8 to rotate. At this time, the second limiting part 9 is located on the outside of the winding roller. The second limiting part 9 rotates around the periphery of the winding roller, which is equivalent to peeling the cable 3 from the winding roller, and can rotate continuously in a circumferential direction, thereby achieving a good diversion effect.

[0035] In the winding roller cable conveying and deflecting auxiliary device of this embodiment, the second bracket 8 includes a vertical rod 10, and the second limiting portion 9 is fixed at one end of the vertical rod 10 close to the surface of the winding roller. The other end of the vertical rod 10 is fixedly connected to the first bracket 1 through a cross rod 11, and the length of the cross rod 11 is not less than the radius of the winding roller bottom plate 4.

[0036] Specifically, the second bracket 8 is L-shaped, one end of which is connected to the first bracket 1, and the other end is a free end. A second limiting portion 9 is provided to rotate with the first bracket 1 and rotate around the periphery of the winding roller to drive the cable 3 to be guided away from the winding roller. The length of the cross bar 11 is set to be no less than the radius of the winding roller bottom plate 4 to ensure that the second limiting portion 9 is located outside the winding roller, thereby effectively guiding the cable 3 to be guided away.

[0037] Preferably, the length of the horizontal rod 11 is slightly larger than the radius of the bottom plate 4, and the bottom end of the vertical rod 10 extends to the bottom of the winding roller top plate 7, reducing the distance between the second limiting portion 9 and the cable 3 on the winding roller, thereby improving the deflection effect.

[0038] In the winding roller cable conveying and deflecting auxiliary device of this embodiment, the first limiting part 2 and the second limiting part 9 are specifically hollow tubes, which are arranged parallel to the axis of the winding roller, and the end of the cable 3 passes through the second limiting part 9 and the first limiting part 2 in sequence.

[0039] By setting the first limiting portion 2 and the first limiting portion 9 as a hollow tube, the cable 3 can pass through to guide the cable 3. Setting the hollow tube vertically can facilitate guiding the cable 3 to be transported upward, which matches the usage scenario.

[0040] Preferably, the position of the second bracket 8 on the first bracket 1 can be adjusted up and down, or the position of the first limiting part 2 on the first bracket 1 can be adjusted, so that the height of the first limiting part 2 can be adjusted according to the need to guide the cable 3 during actual use to improve the conveying effect; the position of the second limiting part 9 on the vertical rod 10 can be adjusted, and the cables 3 at different heights of the winding roller can be guided by changing the height of the second limiting part 9 on the vertical rod 10, which matches the gradually lowering height of the cable 3 on the winding roller as it is guided, thereby improving the guiding effect.

[0041] In the present invention, unless otherwise clearly stipulated and limited, the terms "installation", "setting", "connection", "fixation", "rotation" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0042] Although the embodiments of the present invention have been shown and described in detail, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding roller cable conveying and unwinding auxiliary device, characterized in that: It includes a bracket assembly, which includes a first bracket rotatably connected to the winding roller. The first bracket is provided with a first limiting portion. The cable wound on the winding roller passes through the first limiting portion and is guided or wound on the winding roller as the first bracket rotates.

2. The cable conveying and unwinding auxiliary device for a winding roller according to claim 1, characterized in that: The first bracket is arranged along the axis of the winding roller and extends to the outside of the winding roller, and the first limiting portion is arranged on a side of the first bracket located outside the winding roller.

3. The cable conveying and unwinding auxiliary device for a winding roller according to claim 2, characterized in that: The first bracket is inserted into the cavity in the middle of the winding roller, and one end of the first bracket located in the cavity is rotatably connected to the bottom plate of the winding roller through a bearing.

4. The cable conveying and unwinding auxiliary device of the winding roller according to claim 3, characterized in that: A limiting ring is provided on the outer sleeve of the first bracket and is rotatably connected to the limiting ring. The limiting ring is fixedly connected to the top plate of the winding roller through a connecting frame.

5. The cable conveying and unwinding auxiliary device for a winding roller according to claim 2, characterized in that: The bracket assembly further includes a second bracket, which is fixedly connected to the first bracket. A second limiting portion is provided on the second bracket, and the cable passes through the second limiting portion.

6. The cable conveying and unwinding auxiliary device for a winding roller according to claim 5, characterized in that: The second bracket extends to the outside of the winding roller, and the second bracket rotates along the outer circumference of the winding roller as the first bracket rotates to drive the cable to be guided out or wound on the winding roller.

7. The cable conveying and unwinding auxiliary device of the winding roller according to claim 6, characterized in that: The second bracket includes a vertical rod, the second limiting portion is fixed to one end of the vertical rod close to the surface of the winding roller, and the other end of the vertical rod is fixedly connected to the first bracket through a cross rod, and the length of the cross rod is not less than the radius of the bottom plate of the winding roller.

8. The cable conveying and unwinding auxiliary device for a winding roller according to claim 5, characterized in that: The first limiting portion and the second limiting portion are specifically hollow tubes, and the hollow tubes are arranged parallel to the axis of the winding roller. The end of the cable passes through the second limiting portion and the first limiting portion in sequence.

Images