Field optical fiber cable take-up and pay-off device

Abstract

The utility model discloses a field optical fiber cable take-up and pay-off device which comprises a base, a guide roller, a winding drum, a driving assembly, a transmission assembly, a transmission mechanism and a cleaning brush, when the device is used, one end of a cable to be wound penetrates through a guide sleeve and is wound on the winding drum after being connected with the guide roller in a winding mode, and the driving assembly drives the transmission assembly and the transmission mechanism to operate. The transmission assembly drives the rotating shaft connected with the transmission assembly to rotate, the rotating shaft rotates to drive the winding drum to rotate, the winding drum rotates to wind the cable, and in the process, the water pump installed on the connecting pipe conveys water in the water tank to the spray head and sprays the water on the cable, so that attached soil is washed away. And meanwhile, the transmission mechanism drives the sliding block connected with the transmission mechanism to slide in a reciprocating mode, the sliding block drives the cleaning brush on one side to move in a reciprocating mode, the cleaning brush scrubs the outer surface of the cable to be wound, mud attached to the outer surface of the cable can be cleaned more thoroughly in cooperation with washing of the spray head, and the cleanliness of the wound cable is guaranteed.

Description

Technical Field

[0001] The utility model relates to a retracting and releasing device, in particular to a field optical fiber and cable retracting and releasing device. Background Art

[0002] Optical cables are manufactured to meet optical, mechanical, and environmental performance specifications. They utilize one or more optical fibers enclosed in a sheath as the transmission medium and are designed for use individually or in groups. Optical cables primarily consist of optical fibers (hair-thin glass filaments) protected by a plastic sheath and outer sheath. They contain no metals such as gold, silver, copper, or aluminum and are generally not worth recycling. Optical cables are communications lines that utilize a certain number of optical fibers arranged in a specific pattern, surrounded by a sheath and sometimes an outer protective layer, to transmit optical signals. They are, in other words, cables formed from optical fibers (the optical transmission medium) through a specific process. The basic structure of an optical cable generally consists of a core, reinforcing steel wires, fillers, and a sheath. Additionally, components such as a waterproof layer, a buffer layer, and insulated metal conductors may be required. Existing optical cable retraction and deployment devices lack a cleaning function. During use, the optical cable inevitably rubs against the ground, causing dirt to adhere to the cable and compromising cable retraction. Therefore, a field optical fiber and cable retraction and deployment device is needed to address this issue. Utility Model Content

[0003] The purpose of the utility model is to provide a field optical fiber cable retracting and releasing device to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A field optical fiber cable retracting and releasing device includes a base, a mounting frame mounted on the base, a vertical plate mounted on the mounting frame, a rotating shaft rotatably mounted on the vertical plate, a reel mounted on the rotating shaft, a guide sleeve mounted on the support plate, a guide roller mounted on the mounting frame, one end of the optical cable passes through the guide sleeve, is wrapped around the guide roller and connected to the reel;

[0006] The base is provided with a slide groove, a slider is slidably installed in the slide groove, a cleaning brush is installed on the slider, the cleaning brush contacts the optical cable, and a driving assembly is installed on the mounting frame;

[0007] A transmission assembly is installed on the mounting frame, one end of the transmission assembly is connected to the drive assembly, and the other end is connected to the rotating shaft;

[0008] A transmission mechanism is installed on the base, one end of the transmission mechanism is connected to the driving assembly, and the other end is connected to the slider;

[0009] A water tank is installed on the mounting frame, a connecting pipe is installed at the bottom of the water tank, a mounting pipe is installed at one end of the connecting pipe away from the water tank, a nozzle is installed at the bottom of the mounting pipe, a water pump is installed on the connecting pipe, and the nozzle is arranged on one side of the cleaning brush.

[0010] As a further solution of the present invention: the driving assembly includes a driving member, the driving member is installed on the mounting frame, a driving shaft is installed at the output end of the driving member, and the driving shaft is rotatably connected to the support plate at one end away from the driving member.

[0011] As a further solution of the present invention: the transmission assembly includes a driven shaft, one end of the driven shaft is rotatably connected to a mounting frame, and the other end is installed with a connecting unit, which is connected to the rotating shaft away from one end of the driven shaft, and a connecting mechanism is installed on the driving shaft, which is connected to the driven shaft away from one end of the driving shaft.

[0012] As a further solution of the present invention: the transmission mechanism includes a rotating rod, one end of which is rotatably connected to the support plate, and the other end of which is connected to the turntable;

[0013] The turntable is eccentrically connected to a connecting rod, and one end of the connecting rod away from the turntable is hinged to the slider;

[0014] A transmission unit is installed on the driving shaft, and the transmission unit is connected to the rotating rod at one end away from the driving shaft.

[0015] As a further solution of the present invention: the driving component is a stepping motor.

[0016] The cable is then reeled in and the cable is reeled in and out of the reel, ... BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The figure is a structural diagram of a field optical fiber cable retracting and releasing device.

[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0019] Figure 3 The figure is a schematic diagram of the structure of a connection unit in a field optical fiber and cable retracting and releasing device.

[0020] In the figure: 1. Base; 2. Mounting frame; 3. Guide sleeve; 4. Driving member; 5. Driving shaft; 6. Connecting mechanism; 7. Vertical plate; 8. Reel; 9. Rotating shaft; 10. Connecting unit; 11. Driven shaft; 13. Transmission unit; 14. Guide roller; 15. Rotating rod; 16. Turntable; 17. Connecting rod; 18. Slider; 19. Cleaning brush; 20. Water tank; 21. Connecting pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1 to 3 As one embodiment of the present utility model, a field optical fiber cable retracting and releasing device includes a base 1, a mounting frame 2 is mounted on the base 1, a vertical plate 7 is mounted on the mounting frame 2, a rotating shaft 9 is rotatably mounted on the vertical plate 7, a reel 8 is mounted on the rotating shaft 9, a guide sleeve 3 is mounted on the support plate, a guide roller 14 is mounted on the mounting frame 2, one end of the optical cable passes through the guide sleeve 3, is wrapped around the guide roller 14 and is connected to the reel 8;

[0023] The base 1 is provided with a slide groove, in which a slider 18 is slidably installed, and a cleaning brush 19 is installed on the slider 18, and the cleaning brush 19 contacts the optical cable, and a driving assembly is installed on the mounting frame 2;

[0024] The mounting frame 2 is provided with a transmission assembly, one end of which is connected to the driving assembly, and the other end is connected to the rotating shaft 9;

[0025] The base 1 is provided with a transmission mechanism, one end of which is connected to the driving assembly and the other end is connected to the slider 18;

[0026] A water tank 20 is installed on the mounting frame 2, a connecting pipe 21 is installed at the bottom of the water tank 20, a mounting pipe is installed at one end of the connecting pipe 21 away from the water tank 20, a nozzle is installed at the bottom of the mounting pipe, a water pump is installed on the connecting pipe 21, and the nozzle is arranged on one side of the cleaning brush 19.

[0027] In this embodiment, when the device is in use, one end of the cable to be reeled passes through the guide sleeve 3 and is wrapped around the guide roller 14 before being wound around the reel 8. The installed driving assembly drives the transmission assembly and transmission mechanism connected thereto to operate, and the transmission assembly drives the rotating shaft 9 connected thereto to rotate. The rotation of the rotating shaft 9 drives the reel 8 to rotate, and the rotation of the reel 8 can thereby reel in the cable, which is convenient and efficient. During this process, the water pump installed on the connecting pipe 21 transports water in the water tank 20 to the nozzle, sprays it on the cable, and then washes away the attached soil. At the same time, the transmission mechanism drives the slider 18 connected thereto to slide back and forth, and the slider 18 drives the cleaning brush 19 on one side to move back and forth, so that the cleaning brush 19 brushes the outer surface of the cable to be reeled. Combined with the flushing of the nozzle, the soil attached to the outer surface of the cable can be cleaned more thoroughly, thereby ensuring the cleanliness of the reeled cable.

[0028] As an embodiment of the present invention, the driving assembly includes a driving member 4, which is mounted on the mounting frame 2. A driving shaft 5 is mounted on the output end of the driving member 4, and the end of the driving shaft 5 away from the driving member 4 is rotatably connected to the support plate.

[0029] In this embodiment, the installed driving member 4 drives the driving shaft 5 connected thereto to rotate, and the rotation of the driving shaft 5 drives the transmission assembly and the transmission mechanism to operate, and the transmission assembly drives the rotating shaft 9 connected thereto to rotate, and the rotation of the rotating shaft 9 drives the reel 8 to rotate, and the rotation of the reel 8 can thereby reel in the cable, which is convenient and efficient. The transmission mechanism drives the slider 18 connected thereto to slide back and forth, and the slider 18 drives the cleaning brush 19 on one side to move back and forth, so that the cleaning brush 19 brushes the outer surface of the cable to be reeled, and in conjunction with the flushing of the nozzle, the dirt attached to the outer surface of the cable can be cleaned more thoroughly, thereby ensuring the cleanliness of the reeled cable.

[0030] As an embodiment of the present invention, the transmission assembly includes a driven shaft 11, one end of the driven shaft 11 is rotatably connected to the mounting frame 2, and the other end is installed with a connecting unit 10, and the connecting unit 10 is connected to the rotating shaft 9 at one end away from the driven shaft 11, and a connecting mechanism 6 is installed on the driving shaft 5, and the connecting mechanism 6 is connected to the driven shaft 11 at one end away from the driving shaft 5.

[0031] In this embodiment, the driving shaft 5 rotates through the connecting mechanism 6 to drive the driven shaft 11 to rotate, the driven shaft 11 rotates through the connecting unit 10 to drive the rotating shaft 9 to rotate, the rotating shaft 9 rotates to drive the reel 8 to rotate, and the reel 8 rotates to reel the cable, which is convenient and efficient.

[0032] Furthermore, the connecting unit 10 may be a gear set or a combination of a worm and a worm wheel, which will not be described in detail here.

[0033] Furthermore, the connecting mechanism 6 can be a gear set or a pulley set, etc., preferably a pulley set is used, and the transmission ratio required by the pulley set is selected according to actual needs to ensure the cleaning quality of the cable during the cable winding process.

[0034] As an embodiment of the present utility model, the transmission mechanism includes a rotating rod 15, one end of the rotating rod 15 is rotatably connected to the support plate, and the other end is connected to the turntable 16;

[0035] The rotary disk 16 is eccentrically connected to a connecting rod 17, and one end of the connecting rod 17 away from the rotary disk 16 is hinged to a slider 18;

[0036] The driving shaft 5 is provided with a transmission unit 13 , and one end of the transmission unit away from the driving shaft 5 is connected to a rotating rod 15 .

[0037] In this embodiment, the installed drive shaft 5 rotates through the transmission unit 13 to drive the rotating rod 15 to rotate, and the rotation of the rotating rod 15 drives the turntable 16 connected thereto to rotate, and the rotation of the turntable 16 drives the slider 18 connected thereto to slide back and forth through the connecting rod 17, and the slider 18 drives the cleaning brush 19 on one side to move back and forth, so that the cleaning brush 19 brushes the outer surface of the cable to be wound up, and in conjunction with the flushing of the nozzle, the dirt attached to the outer surface of the cable can be cleaned more thoroughly, thereby ensuring the cleanliness of the wound cable.

[0038] Furthermore, the transmission unit 13 may be a gear set or a pulley set, etc., which will not be described in detail here.

[0039] As an embodiment of the present invention, the driving member 4 is a stepping motor.

[0040] In this embodiment, the driving member 4 is a stepping motor, and the installed stepping motor drives the driving shaft 5 connected thereto to rotate stably.

[0041] The working principle of the present utility model is as follows: when the device is in use, one end of the cable to be wound passes through the guide sleeve 3 and is wound around the guide roller 14 before being wound on the reel 8. The installed driving member 4 drives the driving shaft 5 connected thereto to rotate. The driving shaft 5 rotates through the connecting mechanism 6 to drive the driven shaft 11 to rotate. The driven shaft 11 rotates through the connecting unit 10 to drive the rotating shaft 9 to rotate. The rotating shaft 9 rotates to drive the reel 8 to rotate. The reel 8 rotates to reel the cable. During this process, the water pump installed on the connecting pipe 21 delivers water in the water tank 20 to the nozzle. The spray is sprayed on the cable to wash away the attached dirt. The installed drive shaft 5 rotates through the transmission unit 13 to drive the rotating rod 15 to rotate. The rotating rod 15 rotates to drive the turntable 16 connected thereto to rotate. The turntable 16 rotates and drives the slider 18 connected thereto to slide back and forth through the connecting rod 17. The slider 18 drives the cleaning brush 19 on one side to move back and forth, so that the cleaning brush 19 brushes the outer surface of the cable to be wound. Combined with the flushing of the nozzle, the dirt attached to the outer surface of the cable can be cleaned more thoroughly, thereby ensuring the cleanliness of the wound cable.

[0042] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0043] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A field optical fiber cable retracting and releasing device, comprising a base, characterized in that: The base is provided with a mounting frame, the mounting frame is provided with a vertical plate, a rotating shaft is rotatably mounted on the vertical plate, a reel is provided on the rotating shaft, a guide sleeve is provided on the support plate, a guide roller is provided on the mounting frame, and one end of the optical cable passes through the guide sleeve, is wrapped around the guide roller and connected to the reel; The base is provided with a slide groove, a slider is slidably installed in the slide groove, a cleaning brush is installed on the slider, the cleaning brush contacts the optical cable, and a driving assembly is installed on the mounting frame; A transmission assembly is mounted on the mounting frame, one end of the transmission assembly is connected to the drive assembly, and the other end is connected to the rotating shaft; A transmission mechanism is installed on the base, one end of the transmission mechanism is connected to the driving assembly, and the other end is connected to the slider; A water tank is installed on the mounting frame, a connecting pipe is installed at the bottom of the water tank, a mounting pipe is installed at one end of the connecting pipe away from the water tank, a nozzle is installed at the bottom of the mounting pipe, a water pump is installed on the connecting pipe, and the nozzle is arranged on one side of the cleaning brush.

2. The field optical fiber cable retracting and releasing device according to claim 1, characterized in that: The driving assembly includes a driving member, which is installed on a mounting frame. A driving shaft is installed at an output end of the driving member, and an end of the driving shaft away from the driving member is rotatably connected to the support plate.

3. The field optical fiber cable retracting and releasing device according to claim 2, characterized in that: The transmission assembly includes a driven shaft, one end of the driven shaft is rotatably connected to a mounting frame, and the other end is installed with a connecting unit, which is connected to the rotating shaft away from the end of the driven shaft. A connecting mechanism is installed on the driving shaft, and the connecting mechanism is connected to the driven shaft away from the end of the driving shaft.

4. The field optical fiber cable retracting and releasing device according to claim 2, characterized in that: The transmission mechanism includes a rotating rod, one end of which is rotatably connected to the support plate and the other end of which is connected to the turntable; The turntable is eccentrically connected to a connecting rod, and one end of the connecting rod away from the turntable is hinged to the slider; A transmission unit is installed on the driving shaft, and the transmission unit is connected to the rotating rod at one end away from the driving shaft.

5. The field optical fiber cable retracting and releasing device according to claim 2, characterized in that: The driving component is a stepping motor.

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