Communication cable take-up and pay-off device

Abstract

The utility model relates to the technical field of cable winding and unwinding, and discloses a communication cable winding and unwinding device which comprises a shell, a driving assembly used for driving other structures is installed on the front side of the shell, a winding disc is fixedly connected to the outer side of the driving assembly, and limiting discs are fixedly connected to the front side and the rear side of the winding disc. Wherein the rear end of one limiting disc is fixedly connected with a crankshaft, the outer side of the crankshaft is rotationally connected to the interior of the shell, the interior of the crankshaft is rotationally connected with a driving strip, one end of the driving strip is rotationally connected with a driving column, and the front side of the driving column is fixedly connected with a rotating disc. According to the utility model, the crankshaft drives the driving strip, so that the driving column and the rotating disc are driven, and the long rod and the guide block are driven, so that the use of an extra driving source is avoided, the cost is reduced, and a more complicated control system is also avoided for coordination.

Description

Technical Field

[0001] The utility model relates to the technical field of cable retraction and release, in particular to a communication cable retraction and release device. Background Art

[0002] A communications cable retractor is a device used to manage and maintain communications cables. It neatly retracts cables when not in use, facilitating storage and subsequent use. This device is commonly used in communications facilities, data centers, computer rooms, and other locations where cable management is required.

[0003] After searching, the existing Chinese patent announcement number is: CN221644252U, a communication cable reeling device, including a base, two groups of fixed seats are symmetrically arranged on the base, a reeling roller is rotatably installed between the two groups of fixed seats through a bearing, and a first motor is provided for the reeling roller to be connected to the reeling roller, a fixing frame is provided on the top of the fixed seat, and a pressing roller group is provided at the bottom end of the fixing frame to cooperate with the reeling roller, an elastic pressing structure is provided between the pressing roller group and the fixing frame, two groups of mounting seats are symmetrically arranged in front of the base, a ball screw is provided between the two groups of mounting seats, and a second motor is provided for the ball screw to be connected to the ball screw, a screw nut is provided on the screw nut, and a mounting frame is provided on the mounting frame. The utility model can realize the compression of the communication cable when the communication cable is reeled, and at the same time can adjust the cable reeling position to improve the reeling uniformity.

[0004] In the specific implementation of the above patent, during the process of winding the communication cable, the second motor is started, and the ball screw can be driven to rotate by the second motor, and the ball screw can be driven to rotate by the ball screw, thereby driving the wire rack to move, and the reciprocating movement of the wire rack can drive the reciprocating movement of the communication cable, thereby improving the uniformity of the communication cable when it is wound on the winding roller. In this patent, an additional drive source is used to drive the reciprocating movement of the communication cable, which will increase the production and assembly costs. At the same time, a more complex control system is required to coordinate the operation of the main motor and the second motor. If the movement of the two drive sources is not coordinated, it is easy to cause unevenness when the cable is wound. For this reason, a communication cable retracting device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a communication cable retracting and releasing device, which aims to improve the existing technology by using an additional driving source to drive the reciprocating movement of the communication cable, increasing the production and assembly costs, and requiring a more complex control system to coordinate the operation of the two driving sources. If the movement of the two driving sources is not coordinated, it is easy to cause uneven cable winding.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The outer side of the long rod is rotatably connected to the guide seat, and the outer side of the long rod is threadably connected to the guide seat. The front left side of the shell is fixedly connected to the mounting seat, and the interior of the mounting seat is rotatably connected to two rotating posts 2, and the interior of the mounting seat is slidably connected to a cleaning component for cleaning the cable.

[0008] As a further description of the above technical solution:

[0009] The driving assembly includes a motor and a rotating column 1, wherein the motor is installed inside the housing, and the front side of the rotating column 1 is fixedly connected to the driving end of the motor;

[0010] As a further description of the above technical solution:

[0011] The cleaning assembly includes two support rods and two push pieces, the outer sides of the two support rods are slidably connected to the inside of the mounting seat, the far ends of the two push pieces are respectively fixedly connected to the proximal ends of the two support rods, the proximal ends of the two push pieces are fixedly connected to clips, and the outer sides of the two support rods are sleeved with springs;

[0012] As a further description of the above technical solution:

[0013] The ends of the two support rods that are far away are fixedly connected to the limiting plates, and the ends of the two springs that are close to each other are fixedly connected to the ends of the two push plates that are far away;

[0014] As a further description of the above technical solution:

[0015] The bottom end of the shell is fixedly connected to a base, the top end of the shell is fixedly connected to a handle, and the outer side of the handle is covered with a jacket;

[0016] As a further description of the above technical solution:

[0017] The outer side of the guide block is slidably connected to the interior of the guide seat, and the outer side of the guide seat is fixedly connected to the interior of the shell;

[0018] As a further description of the above technical solution:

[0019] The outer sides of the two support rods are slidably connected to the interior of the mounting seat, and the outer sides of the two push plates are slidably connected to the interior of the mounting seat;

[0020] As a further description of the above technical solution:

[0021] The outer side of the winding disk is rotatably connected to the inside of the shell, and the outer sides of the two limiting disks are rotatably connected to the inside of the shell.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present invention, the crankshaft drives the driving bar, thereby driving the driving column and the rotating disk, thereby driving the long rod and the guide block, thereby avoiding the use of an additional driving source, reducing costs, and avoiding a more complex control system for coordination.

[0024] 2. In the present invention, the spring pushes the pushing piece and the clamping piece, so that the spring cleans the surface of the cable being wound, thereby ensuring the cleanliness of the cable surface, avoiding manual cleaning, and improving the aesthetics of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a communication cable retracting and releasing device proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a reel of a communication cable reeling device proposed in the present invention;

[0027] Figure 3 This is a structural schematic diagram of a driving bar of a communication cable retracting and releasing device proposed by the utility model;

[0028] Figure 4 for Figure 1 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Housing; 2. Motor; 3. Rotating column 1; 4. Winding reel; 5. Limiting plate; 6. Crankshaft; 7. Driving bar; 8. Driving column; 9. Rotating plate; 10. Long rod; 11. Guide seat; 12. Guide block; 13. Mounting seat; 14. Rotating column 2; 15. Support rod; 16. Push plate; 17. Clamping plate; 18. Spring; 19. Limiting plate; 20. Base; 21. Handle; 22. Cover. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figures 1 to 3 The utility model provides an embodiment: a communication cable retracting device, including a shell 1, the shell 1 is designed to facilitate the placement of other internal structures, the front side of the shell 1 is equipped with a driving component for driving other structures, the outer side of the driving component is fixedly connected to a reel 4, and the reel 4 is designed to facilitate the reeling of the cable.

[0033] The front and rear sides of the winding drum 4 are fixedly connected to the limit disk 5. The limit disk 5 is designed to limit the line on the winding drum 4. The rear end of one of the limit disks 5 is fixedly connected to the crankshaft 6. The crankshaft 6 is designed to drive the driving bar 7 under the drive of a limit disk 5. The outer side of the crankshaft 6 is rotatably connected to the inside of the outer shell 1, and the inner side of the crankshaft 6 is rotatably connected to the driving bar 7. The driving bar 7 is designed to facilitate the driving column 8, thereby driving the rotating disk 9.

[0034] One end of the driving bar 7 is rotatably connected to a driving column 8. The driving column 8 is designed to facilitate the connection between the driving bar 7 and the rotating disk 9. The front side of the driving column 8 is fixedly connected to the rotating disk 9. The rotating disk 9 is designed to facilitate driving the long rod 10. The front side of the rotating disk 9 is fixedly connected to the long rod 10. The long rod 10 is designed to facilitate driving the guide block 12.

[0035] The outer side of the long rod 10 is rotatably connected to a guide seat 11, which is designed to facilitate the installation of the long rod 10 and the guide block 12. The outer side of the long rod 10 is threadedly connected to the guide block 12, which is designed to facilitate guiding the cable. The front left side of the shell 1 is fixedly connected to a mounting seat 13, which is designed to facilitate the installation of the cleaning component. The interior of the mounting seat 13 is rotatably connected to two rotating columns 14.

[0036] The two rotating columns 14 are designed to provide preliminary guidance for the wires. The internal sliding connection of the mounting seat 13 is provided with a cleaning component for cleaning the cables. The driving component includes a motor 2 and a rotating column 3. The motor 2 is designed to facilitate driving the rotating column 3, thereby driving the winding reel 4 and the limit disk 5. The motor 2 is installed inside the outer casing 1.

[0037] The front side of the rotating column 3 is fixedly connected to the driving end of the motor 2, and the bottom end of the shell 1 is fixedly connected to the base 20. The base 20 is designed to fix the shell 1. The top of the shell 1 is fixedly connected to the handle 21. The handle 21 and the outer cover 22 cooperate to facilitate lifting the shell 1. The outer side of the handle 21 is provided with a outer cover 22. The outer side of the guide block 12 is slidably connected to the inside of the guide seat 11. The guide block 12 is designed to facilitate guiding the cable.

[0038] The outer side of the guide seat 11 is fixedly connected to the inside of the shell 1. The guide seat 11 is designed to facilitate the installation of the long rod 10 and the guide block 12. The outer side of the winding drum 4 is rotatably connected to the inside of the shell 1. The winding drum 4 is designed to facilitate winding up the cable. The outer sides of the two limit disks 5 are rotatably connected to the inside of the shell 1. The limit disks 5 are designed to limit the line on the winding drum 4.

[0039] like Figure 1 and Figure 4 As shown, the cleaning assembly includes two support rods 15 and two push pieces 16. The outer sides of the two support rods 15 are slidably connected to the inside of the mounting seat 13. The support rods 15 are designed to facilitate the connection between the push pieces 16 and the clamping pieces 17. The far ends of the two push pieces 16 are respectively fixedly connected to the adjacent ends of the two support rods 15. The adjacent ends of the two push pieces 16 are fixedly connected with the clamping pieces 17. The clamping pieces 17 are designed to clean the cables under the push of the spring 18.

[0040] The outer sides of the two support rods 15 are each sleeved with a spring 18, which is designed to push the push piece 16, thereby pushing the clip 17. The far ends of the two support rods 15 are fixedly connected to the limiting piece 19, which is designed to limit the support rod 15. The near ends of the two springs 18 are respectively fixedly connected to the far ends of the two push pieces 16, and the spring 18 is designed to push the push piece 16, thereby pushing the clip 17. The outer sides of the two support rods 15 are slidably connected to the inside of the mounting seat 13. The design of the support rod 15 is to facilitate the connection between the push piece 16 and the clip 17, and the outer sides of the two push pieces 16 are slidably connected to the inside of the mounting seat 13.

[0041] Working principle: When the cable needs to be reeled in, the motor 2 is started to drive the rotating column 3, thereby driving the winding disk 4 and the limit disk 5, and the winding disk 4 is used to reel the cable. When reeling the cable, the crankshaft 6 drives the driving bar 7, thereby driving the driving column 8 and the rotating disk 9, and the rotating disk 9 drives the long rod 10, so that the long rod 10 drives the guide block 12 to reciprocate inside the guide seat 11. The groove track on the long rod 10 can drive the long rod 10 to reciprocate, and the guide block 12 will allow the cable to be evenly wound on the outside of the winding disk 4. By allowing the crankshaft 6 to drive the driving bar 7, thereby driving the driving column 8 and the rotating disk 9, and thereby driving the long rod 10 and the guide block 12, the use of additional driving sources is avoided, the cost is reduced, and a more complex control system is avoided for coordination.

[0042] When the cable is being wound, the spring 18 pushes the pushing piece 16, thereby pushing the clamping piece 17, so that the two clamping pieces 17 are close to the surface of the cable to clean the dust and dirt on the surface of the cable. By allowing the spring 18 to push the pushing piece 16 and the clamping piece 17, the spring 18 cleans the surface of the cable being wound, ensuring the cleanliness of the cable surface, avoiding manual cleaning, and improving the aesthetics.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A communication cable retracting device, comprising a housing (1), characterized in that: A driving assembly for driving other structures is installed on the front side of the housing (1), and a winding disk (4) is fixedly connected to the outside of the driving assembly. The front and rear sides of the winding disk (4) are fixedly connected to limit disks (5), and the rear end of one of the limit disks (5) is fixedly connected to a crankshaft (6). The outer side of the crankshaft (6) is rotatably connected to the inside of the housing (1), and the inside of the crankshaft (6) is rotatably connected to a driving bar (7), and one end of the driving bar (7) is rotatably connected to a driving column (8). The front side of the driving column (8) is fixedly connected to a rotating disk (9), the front side of the rotating disk (9) is fixedly connected to a long rod (10), the outer side of the long rod (10) is rotatably connected to a guide seat (11), the outer side of the long rod (10) is threadedly connected to a guide block (12), the front left side of the shell (1) is fixedly connected to a mounting seat (13), the interior of the mounting seat (13) is rotatably connected to two rotating columns (14), and the interior of the mounting seat (13) is slidably connected to a cleaning component for cleaning the cable.

2. A communication cable retracting device according to claim 1, characterized in that: The driving assembly comprises a motor (2) and a rotating column (3), wherein the motor (2) is mounted inside the housing (1), and the front side of the rotating column (3) is fixedly connected to the driving end of the motor (2).

3. A communication cable retracting device according to claim 1, characterized in that: The cleaning assembly comprises two support rods (15) and two push pieces (16), the outer sides of the two support rods (15) are slidably connected to the inside of the mounting seat (13), the far ends of the two push pieces (16) are respectively fixedly connected to the proximal ends of the two support rods (15), the proximal ends of the two push pieces (16) are fixedly connected with a clamping piece (17), and the outer sides of the two support rods (15) are both sleeved with a spring (18).

4. A communication cable retracting and releasing device according to claim 3, characterized in that: The ends of the two support rods (15) that are far away are fixedly connected to the limiting plate (19), and the ends of the two springs (18) that are close to each other are fixedly connected to the ends of the two push plates (16) that are far away.

5. A communication cable retracting device according to claim 1, characterized in that: The bottom end of the shell (1) is fixedly connected to a base (20), the top end of the shell (1) is fixedly connected to a handle (21), and the outer side of the handle (21) is provided with a jacket (22).

6. A communication cable retracting and releasing device according to claim 1, characterized in that: The outer side of the guide block (12) is slidably connected to the inside of the guide seat (11), and the outer side of the guide seat (11) is fixedly connected to the inside of the housing (1).

7. A communication cable retracting and releasing device according to claim 3, characterized in that: The outer sides of the two support rods (15) are slidably connected to the interior of the mounting seat (13), and the outer sides of the two push pieces (16) are slidably connected to the interior of the mounting seat (13).

8. The communication cable retracting device according to claim 1, characterized in that: The outer side of the winding disk (4) is rotatably connected to the inside of the housing (1), and the outer sides of the two limiting disks (5) are rotatably connected to the inside of the housing (1).

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