Shaft disc cable pay-off device

Abstract

The utility model provides a reel cable pay-off device which comprises a base, a supporting structure rotationally arranged in the center of the base and a rotating shaft assembly arranged on the supporting structure in a sliding mode. The rotating shaft assembly comprises a transverse supporting rod structure hinged to the side, facing the base, of the supporting structure, a hinge piece arranged on the side, away from the transverse supporting rod structure, of the supporting structure in a sliding mode, and a diagonal draw bar structure hinged to the hinge piece. The end, away from the hinge piece, of the diagonal draw bar structure is hinged to the side, away from the supporting structure, of the transverse supporting rod structure, and the end, away from the supporting structure, of the transverse supporting rod structure is provided with a sleeve cup structure which is arranged on the cable in a sleeving mode and used for protecting the cable and guiding the cable.

Description

Technical Field

[0001] This utility model relates to the field of spool cable technology, and in particular to a spool cable laying device. Background Technology

[0002] Cable reels are reels used by industrial and mining enterprises to wind wires and cables. They are widely used in many industries such as oil fields and mines, construction, machinery manufacturing, scientific research, ports and docks, shopping malls, hotels, and road and bridge construction.

[0003] In the existing technology, when manually laying the existing reel cable to a high place, multiple workers are required to work together at the reel to untangle and lay the cable, which wastes manpower and resources and is inefficient. When laying the existing reel cable to a high place by hiring a forklift or crane, it is necessary to lift the reel through the central through hole in the axial direction and then lay the cable by pulling it, which is costly. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a shaft reel cable laying device, which can effectively solve the shortcomings of the prior art.

[0005] A reel cable laying device includes a base, a support structure rotatably disposed on the center of the base, and a rotating shaft assembly slidably disposed on the support structure. The rotating shaft assembly includes a horizontal support rod structure hinged to the side of the support structure facing the base, a hinge member slidably disposed on the side of the support structure away from the horizontal support rod structure, and a diagonal tie rod structure hinged to the hinge member. One end of the diagonal tie rod structure away from the hinge member is hinged to the side of the horizontal support rod structure away from the support structure. A sleeve cup structure for protecting and guiding the cable is provided at the end of the horizontal support rod structure away from the support structure.

[0006] Furthermore, the sleeve structure is cylindrical, and a through hole for protecting the cable is provided at the center of the top of the sleeve structure.

[0007] Furthermore, the top and bottom of the cup structure are connected to the through hole by an arc, and a buffer is provided on the inner wall of the through hole.

[0008] Furthermore, a pulley assembly for transmitting cables is provided at one end of the support structure away from the base. The pulley assembly includes a linkage structure and a pulley structure rotatably disposed on the side of the linkage structure away from the support structure.

[0009] Furthermore, a stop plate for preventing cable derailment is provided at the end of the connecting rod structure away from the support structure, and the side of the stop plate facing the pulley structure is arc-shaped.

[0010] Furthermore, at least three anti-detachment structures are equally spaced around the support structure on the base. Each anti-detachment structure includes a fixing part for threaded connection to the base and a snap-fit ​​part connected to the fixing part at the end away from the support structure for connecting to the shaft disc.

[0011] Furthermore, a waist-shaped hole is provided on the fixing part for adjusting the position of the anti-detachment structure.

[0012] Furthermore, a drive structure for rotating the support structure is provided at the center of the bottom of the base.

[0013] The beneficial effects of this utility model are as follows: By placing the base on top of the cable reel that needs to be unwound and passing the cable's outlet end through the sleeve structure, pulling the cable upward causes the traction force generated by pulling the cable to rotate the support structure in the opposite direction to the cable winding direction on the reel, thereby completing the unwinding and unwinding of the cable. This eliminates the need for multiple workers to cooperate in unwinding and unwinding the cable at the reel, saving manpower and resources and increasing efficiency. During the upward pulling of the cable, the angle of the cable can be adjusted by the cooperation of the horizontal support rod structure hinged to the side of the support structure facing the base and the diagonal tie rod structure hinged to the hinge, avoiding difficulties for the operator in unwinding and unwinding the cable due to changes in the angle of the traction cable. Attached Figure Description

[0014] Figure 1 This is a side view of the cable feeding device on the shaft disc in this embodiment of the present invention;

[0015] Figure 2 This is a top view of the cable delivery device without an anti-detachment structure in this embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of the cup-shaped structure in an embodiment of this utility model;

[0017] Figure 4 This is a schematic diagram of the overall structure of the anti-detachment structure in an embodiment of this utility model;

[0018] Explanation of key component symbols:

[0019]

[0020]

[0021] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0023] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Please see Figures 1 to 4 A cable laying device for a spool in this embodiment of the present invention includes a base 10, a support structure 20 rotatably disposed on the center of the base 10, and a rotating shaft assembly slidably disposed on the support structure 20. The rotating shaft assembly includes a horizontal support rod structure 31 hinged to the side of the support structure 20 facing the base 10, a hinge member 32 slidably disposed on the side of the support structure 20 away from the horizontal support rod structure 31, and a diagonal tie rod structure 33 hinged to the hinge member 32. One end of the diagonal tie rod structure 33 away from the hinge member 32 is hinged to the side of the horizontal support rod structure 31 away from the support structure 20. A sleeve cup structure 40 is provided on the cable for protecting and guiding the cable at the end of the horizontal support rod structure 31 away from the support structure 20.

[0026] Understandably, by placing the base 10 on top of the cable reel that needs to be unwound and passing the cable's outlet end through the sleeve structure 40, pulling the cable upward causes the traction force generated by pulling the cable to rotate the support structure 20 in the opposite direction to the cable winding direction on the reel, thereby completing the unwinding and unwinding of the cable. This eliminates the need for multiple workers to coordinate unwinding and unwinding at the reel, saving manpower and resources and increasing efficiency. During the upward pulling of the cable, the angle of the cable can be adjusted by the cooperation of the horizontal support rod structure 31 hinged to the side of the support structure 20 facing the base 10 and the diagonal tie rod structure 33 hinged to the hinge 32, avoiding difficulties for operators in unwinding and unwinding the cable due to changes in the cable traction angle.

[0027] Furthermore, the sleeve cup structure 40 is cylindrical, and a through hole 41 for protecting the cable is provided at the center of the top of the sleeve cup structure 40.

[0028] Furthermore, the top and bottom of the cup structure 40 are arc-connected to the through hole 41, and a buffer member 42 is provided on the inner wall of the through hole 41.

[0029] Understandably, by connecting the top and bottom of the sleeve structure 40 to the through hole 41 in an arc, and by providing a buffer on the inner wall of the through hole 41, the sleeve structure 40 is designed to prevent the cable from being scratched when the cable is pulled upward.

[0030] Furthermore, a pulley assembly 50 for transmitting cables is provided at one end of the support structure 20 away from the base 10. The pulley assembly 50 includes a connecting rod structure 51 and a pulley structure 52 rotatably disposed on the side of the connecting rod structure 51 away from the support structure 20.

[0031] Understandably, by setting the pulley structure 52, the direction of the traction force generated when pulling the cable can be changed, so that the cable can move along a predetermined trajectory, making the operation simpler.

[0032] Furthermore, a stop plate 53 for preventing cable derailment is provided at the end of the connecting rod structure 51 away from the support structure 20, and the side of the stop plate 53 facing the pulley structure 52 is arc-shaped.

[0033] Understandably, by setting the abutment 53, the cable is prevented from derailing when being pulled, and by setting the side of the abutment 53 facing the pulley structure 52 to be arc-shaped, the abutment 53 is prevented from scratching the cable when being pulled.

[0034] Furthermore, at least three anti-detachment structures 11 are provided at equal intervals around the support structure 20 on the base 10. Each anti-detachment structure 11 includes a fixing part 12 for threaded connection to the base 10 and a snap-fit ​​part 13 connected to the fixing part 12 at the end away from the support structure 20 for connecting to the shaft disc.

[0035] Understandably, by setting the anti-detachment structure 11, the centrifugal force generated when the cable is pulled and the support structure 20 rotates in the opposite direction to the cable winding direction is prevented from causing the utility model to tip over.

[0036] Furthermore, a waist-shaped hole 14 is provided on the fixing part 12 for adjusting the position of the anti-detachment structure 11.

[0037] It is understandable that by providing the waist-shaped hole 14, this invention can be applied to shafts of different diameters.

[0038] Furthermore, a drive structure 15 for rotating the support structure 20 is provided at the center of the bottom of the base 10.

[0039] Understandably, by setting the drive structure 15, the support structure 20 can be driven to rotate in the opposite direction to the cable winding direction when the cable is pulled, thus saving manpower.

[0040] In summary, the cable unwinding device of the above embodiments of this utility model, by placing the base on top of the cable reel to be unwound and passing the cable's outlet end through the sleeve structure, and pulling the cable upwards, causes the traction force generated by pulling the cable to rotate the support structure in the opposite direction to the cable winding direction of the reel, thereby completing the unwinding and unwinding of the cable. This eliminates the need for multiple workers to cooperate in unwinding and unwinding the cable at the reel, saving manpower and resources and increasing efficiency. During the upward pulling of the cable, the angle of the cable can be adjusted by the cooperation of the horizontal support rod structure hinged to the side of the support structure facing the base and the diagonal tie rod structure hinged to the hinge, avoiding difficulties for the operator in unwinding and unwinding the cable due to changes in the angle of the traction cable.

[0041] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0042] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A reel-type cable delivery device, characterized in that, The device includes a base, a support structure rotatably disposed at the center of the base, and a pivot assembly slidably disposed on the support structure. The pivot assembly includes a horizontal support rod structure hinged to the side of the support structure facing the base, a hinge member slidably disposed on the side of the support structure away from the horizontal support rod structure, and a diagonal tie rod structure hinged to the hinge member. One end of the diagonal tie rod structure away from the hinge member is hinged to the side of the horizontal support rod structure away from the support structure. A sleeve cup structure for protecting and guiding the cable is provided at the end of the horizontal support rod structure away from the support structure.

2. The cable delivery device for a spool as described in claim 1, characterized in that, The sleeve structure is cylindrical, and a through hole for protecting the cable is opened at the center of the top of the sleeve structure.

3. The cable delivery device for a spool as described in claim 2, characterized in that, The top and bottom of the sleeve structure are connected to the through hole by an arc, and a buffer is provided on the inner wall of the through hole.

4. The cable delivery device for a spool as described in claim 1, characterized in that, A pulley assembly for transmitting cables is provided at one end of the support structure away from the base. The pulley assembly includes a connecting rod structure and a pulley structure rotatably disposed on the side of the connecting rod structure away from the support structure.

5. The cable delivery device for a spool according to claim 4, characterized in that, A stop plate is provided at the end of the connecting rod structure away from the support structure to prevent the cable from derailing, and the side of the stop plate facing the pulley structure is arc-shaped.

6. The cable delivery device for a spool as described in claim 1, characterized in that, At least three anti-detachment structures are equally spaced around the support structure on the base. Each anti-detachment structure includes a fixing part for threaded connection to the base and a snap-fit ​​part connected to the fixing part at the end away from the support structure for connecting to the shaft disc.

7. The spool cable delivery device according to claim 6, characterized in that, A waist-shaped hole is provided on the fixing part for adjusting the position of the anti-detachment structure.

8. The cable delivery device for a spool as described in claim 1, characterized in that, A drive structure for rotating the support structure is provided at the center of the bottom of the base.

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