A communication cable take-up and retraction device

Abstract

This utility model relates to the field of communication cable technology and discloses a communication cable winding and unwinding device, including a mounting base, a controller, a moving component, a rotating component, a winding drum, and a limiting component. The controller is connected to the side of the mounting base, the moving component is disposed inside the mounting base, the rotating component is disposed inside the mounting base, the winding drum is disposed on the surface of the rotating component, and the limiting component is disposed on the top of the mounting base. The moving component consists of a threaded rod, a guide rod, a first motor, a threaded sleeve, and a conductor seat. This communication cable winding and unwinding device uses the controller to cause the first motor to periodically rotate forward and backward, which in turn causes the threaded sleeve to drive the conductor seat to move horizontally back and forth. The controller also causes the second motor to rotate, which in turn drives the winding drum to rotate and wind the communication cable. During the winding process, the lower pressure plate remains in contact with the surface of the communication cable, resulting in a tighter winding and better cable winding and unwinding performance.

Description

Technical Field

[0001] This utility model relates to the field of communication cable technology, specifically a communication cable take-up and take-up device. Background Technology

[0002] In the field of telecommunications engineering, the laying and winding of communication cables is a crucial link throughout the entire lifecycle of project construction, maintenance, and upgrades. It not only affects the efficiency of communication network construction but is also an important task to ensure stable signal transmission, improve communication quality, and ensure the long-term stable operation of communication systems.

[0003] Currently, most existing communication cable winding devices on the market still use a manual winding mode. In actual operation, operators need to repeatedly rotate the winding drum for a long time with high intensity, which can easily lead to physical fatigue. This not only reduces work efficiency but may also cause operational errors due to distraction. Furthermore, due to the lack of effective braking and limiting devices, the winding drum is prone to rotation when the operator briefly lets go or takes a break. This can cause the wound cable to become loose and disordered, or even cause the cable to fall off the winding drum, resulting in cable damage or safety accidents. In addition, when manually winding, operators find it difficult to accurately control the winding speed and force, making it impossible to ensure that the cable is evenly wound on the winding drum. Local accumulation and overlap often occur. This uneven winding method not only affects the appearance and storage effect of the cable but also seriously affects the service life of the cable, failing to meet current requirements. Utility Model Content

[0004] The purpose of this invention is to provide a communication cable rewinding device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a communication cable winding and unwinding device, comprising a mounting base, a controller, a moving component, a rotating component, a winding drum, and a limiting component. The controller is connected to the side of the mounting base, the moving component is disposed inside the mounting base, the rotating component is disposed inside the mounting base, the winding drum is disposed on the surface of the rotating component, and the limiting component is disposed on the top of the mounting base.

[0006] The moving component consists of a threaded rod, a guide rod, a first motor, a threaded sleeve, and a wire seat. The threaded rod is rotatably mounted inside the mounting base, the guide rod is fixedly mounted inside the mounting base, the first motor is fixedly mounted on the side of the mounting base, the threaded sleeve is threaded onto the surface of the threaded rod, and the wire seat is fixedly mounted on the top of the threaded sleeve.

[0007] The rotating assembly consists of a rotating shaft, a first pulley, a belt, a second motor, and a second pulley. The rotating shaft is rotatably mounted inside the mounting base. The first pulley is fixedly mounted on the surface of the rotating shaft. The belt is sleeved on the surface of the first pulley. The second motor is fixedly mounted inside the mounting base. The second pulley is fixedly mounted on the output shaft of the second motor.

[0008] Preferably, the limiting component consists of a U-shaped frame, a sliding rod, a spring, a sliding sleeve, a connecting frame, and a lower pressure plate. The U-shaped frame is fixedly installed on the top of the mounting base, the sliding rod is fixedly installed inside the U-shaped frame, the spring is sleeved on the surface of the sliding rod, the sliding sleeve is slidably installed on the surface of the sliding rod, the connecting frame is fixedly installed on the side of the sliding sleeve, and the lower pressure plate is fixedly installed on the bottom of the connecting frame.

[0009] Preferably, the output shaft of the first motor and the threaded rod are fixedly connected, and starting the first motor can drive the threaded rod to rotate.

[0010] Preferably, the threaded sleeve is slidably mounted on the surface of the guide rod, and by rotating the threaded rod, the threaded sleeve can move horizontally under the guidance of the guide rod.

[0011] Preferably, the winding drum is fixedly installed on the surface of the rotating shaft, and the rotating shaft can drive the winding drum to rotate.

[0012] Preferably, the first pulley, belt, and second pulley are connected by a transmission. When the second motor is started, the shaft can be driven to rotate under the action of the first pulley, belt, and second pulley.

[0013] Preferably, one end of the spring abuts against the U-shaped frame, and the other end of the spring abuts against the sliding sleeve, and a spring is provided for resetting the sliding sleeve.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the communication cable winding and unwinding device uses a controller to make the first motor periodically rotate forward and reverse, which can make the threaded sleeve drive the conductor seat to move horizontally back and forth. The controller also makes the second motor rotate, which can drive the winding drum to rotate and wind the communication cable. During the winding process, the lower pressure plate can always be in contact with the surface of the communication cable, which can make the communication cable wind more tightly and improve the winding and unwinding effect of the communication cable. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the threaded rod, guide rod, and first motor structure of this utility model;

[0017] Figure 3This is a schematic diagram of the rotating shaft, the first pulley, and the belt structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the U-shaped frame, sliding rod, and spring structure of this utility model.

[0019] In the diagram: 1. Mounting base; 2. Controller; 3. Moving assembly; 301. Threaded rod; 302. Guide rod; 303. First motor; 304. Threaded sleeve; 305. Wire seat; 4. Rotating assembly; 401. Shaft; 402. First pulley; 403. Belt; 404. Second motor; 405. Second pulley; 5. Winding drum; 6. Limiting assembly; 601. U-shaped frame; 602. Slide rod; 603. Spring; 604. Slide sleeve; 605. Connecting frame; 606. Lower pressure plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a communication cable winding and unwinding device, including a mounting base 1, a controller 2, a moving component 3, a rotating component 4, a winding drum 5, and a limiting component 6. The controller 2 is connected to the side of the mounting base 1, the moving component 3 is disposed inside the mounting base 1, the rotating component 4 is disposed inside the mounting base 1, the winding drum 5 is disposed on the surface of the rotating component 4, and the limiting component 6 is disposed on the top of the mounting base 1.

[0022] The moving component 3 consists of a threaded rod 301, a guide rod 302, a first motor 303, a threaded sleeve 304, and a wire seat 305. The threaded rod 301 is rotatably mounted inside the mounting base 1, the guide rod 302 is fixedly mounted inside the mounting base 1, the first motor 303 is fixedly mounted on the side of the mounting base 1, and the output shaft of the first motor 303 is fixedly connected to the threaded rod 301. Starting the first motor 303 can drive the threaded rod 301 to rotate. The threaded sleeve 304 is threaded onto the surface of the threaded rod 301 and slidably mounted on the surface of the guide rod 302. By rotating the threaded rod 301, the threaded sleeve 304 can move horizontally under the guidance of the guide rod 302. The wire seat 305 is fixedly mounted on the top of the threaded sleeve 304.

[0023] The rotating assembly 4 consists of a rotating shaft 401, a first pulley 402, a belt 403, a second motor 404, and a second pulley 405. The rotating shaft 401 is rotatably mounted inside the mounting base 1. The first pulley 402 is fixedly mounted on the surface of the rotating shaft 401. The winding drum 5 is fixedly mounted on the surface of the rotating shaft 401. The rotating shaft 401 can drive the winding drum 5 to rotate. The belt 403 is sleeved on the surface of the first pulley 402. The second motor 404 is fixedly mounted inside the mounting base 1. The second pulley 405 is fixedly mounted on the output shaft of the second motor 404. The first pulley 402, the belt 403, and the second pulley 405 are connected by a transmission. When the second motor 404 is started, the rotating shaft 401 can be driven to rotate under the action of the first pulley 402, the belt 403, and the second pulley 405.

[0024] The limiting component 6 consists of a U-shaped frame 601, a sliding rod 602, a spring 603, a sliding sleeve 604, a connecting frame 605, and a lower pressure plate 606. The U-shaped frame 601 is fixedly installed on the top of the mounting base 1, the sliding rod 602 is fixedly installed inside the U-shaped frame 601, the spring 603 is sleeved on the surface of the sliding rod 602, and the sliding sleeve 604 is slidably installed on the surface of the sliding rod 602. One end of the spring 603 abuts against the U-shaped frame 601, and the other end of the spring 603 abuts against the sliding sleeve 604. The spring 603 is provided to reset the sliding sleeve 604. The connecting frame 605 is fixedly installed on the side of the sliding sleeve 604, and the lower pressure plate 606 is fixedly installed on the bottom of the connecting frame 605.

[0025] In use, the communication cable is passed through the conductor seat 305 and wound around the surface of the winding drum 5. The controller 2 causes the first motor 303 to periodically rotate forward and backward. Under the action of the threaded rod 301 and the guide rod 302, the threaded sleeve 304 can drive the conductor seat 305 to move horizontally back and forth. The controller 2 causes the second motor 404 to rotate. Under the action of the first pulley 402, the belt 403 and the second pulley 405, the rotating shaft 401 can be rotated, which can drive the winding drum 5 to rotate and wind up the communication cable. Similarly, the communication cable can be unwound. During the winding process, the lower pressure plate 606 can always be in contact with the surface of the communication cable under the action of the slide rod 602, the spring 603, the slide sleeve 604 and the connecting frame 605, so that the communication cable can be wound up more tightly.

Claims

1. A communication cable winding and unwinding device, comprising a mounting base (1), a controller (2), a moving assembly (3), a rotating assembly (4), a winding drum (5), a limiting assembly (6), characterized in that: The controller (2) is connected to the side of the mounting base (1), the moving component (3) is disposed inside the mounting base (1), the rotating component (4) is disposed inside the mounting base (1), the winding drum (5) is disposed on the surface of the rotating component (4), and the limiting component (6) is disposed on the top of the mounting base (1). The moving component (3) consists of a threaded rod (301), a guide rod (302), a first motor (303), a threaded sleeve (304), and a wire seat (305). The threaded rod (301) is rotatably mounted inside the mounting base (1), the guide rod (302) is fixedly mounted inside the mounting base (1), the first motor (303) is fixedly mounted on the side of the mounting base (1), the threaded sleeve (304) is threaded onto the surface of the threaded rod (301), and the wire seat (305) is fixedly mounted on the top of the threaded sleeve (304). The rotating assembly (4) consists of a rotating shaft (401), a first pulley (402), a belt (403), a second motor (404), and a second pulley (405). The rotating shaft (401) is rotatably mounted inside the mounting base (1). The first pulley (402) is fixedly mounted on the surface of the rotating shaft (401). The belt (403) is sleeved on the surface of the first pulley (402). The second motor (404) is fixedly mounted inside the mounting base (1). The second pulley (405) is fixedly mounted on the output shaft of the second motor (404).

2. A communications cable deployment apparatus as claimed in claim 1, wherein: The limiting component (6) consists of a U-shaped frame (601), a sliding rod (602), a spring (603), a sliding sleeve (604), a connecting frame (605), and a lower pressure plate (606). The U-shaped frame (601) is fixedly installed on the top of the mounting base (1). The sliding rod (602) is fixedly installed inside the U-shaped frame (601). The spring (603) is sleeved on the surface of the sliding rod (602). The sliding sleeve (604) is slidably installed on the surface of the sliding rod (602). The connecting frame (605) is fixedly installed on the side of the sliding sleeve (604). The lower pressure plate (606) is fixedly installed on the bottom of the connecting frame (605).

3. A communications cable deployment apparatus as claimed in claim 1, wherein: The output shaft of the first motor (303) is fixedly connected to the threaded rod (301).

4. A communication cable deployment apparatus as claimed in claim 1, wherein: The threaded sleeve (304) is slidably mounted on the surface of the guide rod (302).

5. A communication cable deployment apparatus as claimed in claim 1, wherein: The winding drum (5) is fixedly installed on the surface of the rotating shaft (401).

6. A communication cable deployment apparatus as claimed in claim 1, wherein: The first pulley (402), belt (403), and second pulley (405) are connected in a transmission manner.

7. A communication cable deployment apparatus as claimed in claim 2, wherein: One end of the spring (603) abuts against the U-shaped frame (601), and the other end of the spring (603) abuts against the sliding sleeve (604).

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