Wiping device for cleaning cable core of optical cable

Abstract

The utility model belongs to the technical field of optical cables, and particularly relates to a wiping device for cleaning an optical cable core, which comprises a base, supporting plates symmetrically and fixedly mounted at the top of the base, rotating rings rotatably mounted in the two supporting plates, and a second semicircular plate fixedly mounted between the two rotating rings. A first semicircular plate is hinged to the position, between the two rotating rings, of the top of the second semicircular plate, semicircular grooves are formed in the opposite sides of the first semicircular plate and the second semicircular plate correspondingly, thorn face hook-and-loop fasteners are fixedly installed in the semicircular grooves, rough face hook-and-loop fasteners are pasted to the thorn face hook-and-loop fasteners, and wiping cotton is fixedly installed on the rough face hook-and-loop fasteners. When the whole device is used, it is ensured that the two pieces of wiping cotton can actively and comprehensively wipe the cable core of the optical cable, the wiping effect is good, the two pieces of wiping cotton can be detached and replaced conveniently, and the situation that the wiping effect becomes poor due to the fact that the wiping cotton is used for a long time is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of optical cables, and in particular relates to a wiping device for cleaning the core of an optical cable. Background Art

[0002] Optical cables are mainly composed of optical fibers, plastic protective sleeves and plastic sheaths. There is no gold, silver, copper, aluminum or other metals in the optical cables, and they are generally worthless to recycle. Optical cables are a type of communication line that uses a certain number of optical fibers to form a cable core in a certain way, and is covered with a sheath or an outer sheath to transmit optical signals.

[0003] For example, the Chinese patent with publication number CN208758134U discloses a wiping device for cleaning the core of an optical cable, including a mounting plate, a gear, a gear shaft, a knob and two wiping mechanisms; the gear and the knob are respectively arranged on the upper and lower sides of the mounting plate, the gear shaft is rotatably plugged on the mounting plate, and the two ends are respectively connected to the gear and the knob, the two wiping mechanisms are respectively arranged on the left and right sides of the gear and can move laterally relative to the mounting plate, each wiping mechanism includes an upper wiping cotton, an upper connecting plate, a lower wiping cotton and a lower connecting plate, the upper wiping cotton is connected to the upper connecting plate, the lower wiping cotton is connected to the lower connecting plate, the upper wiping cotton and the lower wiping cotton are used to wipe the core, the lower connecting plate is provided with a horizontal rack on one side facing the gear direction, the rack is arranged on the front and rear sides of the gear and meshes with the gear for transmission. The utility model of the wiping device for cleaning the core of an optical cable improves the utilization rate of the wiping mechanism and is easy to operate.

[0004] The above patent has the following problems:

[0005] This patent has some disadvantages when used, such as: when the device is used, after the upper wiping cotton and the lower wiping cotton are used for a long time, the wiping effect may be poor, and when wiping the core of the optical cable, the upper wiping cotton and the lower wiping cotton cannot actively wipe the core of the optical cable, and the wiping effect is poor. In view of this, we propose a wiping device for cleaning the core of the optical cable. Utility Model Content

[0006] The utility model aims to provide a wiping device for cleaning the core of an optical cable, so as to solve the problems raised in the above-mentioned background technology.

[0007] In view of this, the utility model provides a wiping device for cleaning the core of an optical cable, comprising:

[0008] A base, wherein a support plate is symmetrically fixedly installed on the top of the base, a rotating ring is rotatably installed in each of the two support plates, a semicircular plate 2 is fixedly installed between the two rotating rings, a semicircular plate 1 is hingedly installed on the top of the semicircular plate 2 and located between the two rotating rings, a semicircular groove is provided on the side opposite to the semicircular plate 2, a thorny Velcro is fixedly installed in the semicircular groove, a furry Velcro is pasted on the thorny Velcro, a wiping cotton is fixedly installed on the furry Velcro, an L-shaped block and a U-shaped block are fixedly installed on the circumferential walls of the semicircular plate 1 and the semicircular plate 2, respectively, and the L-shaped block is located inside the U-shaped block;

[0009] A driving assembly, the driving assembly is located on the top of the base and is used to drive one of the rotating rings to rotate;

[0010] The fixing assembly is located on the U-shaped block and is used to fix the L-shaped block and the U-shaped block.

[0011] In the present technical solution, when in use, one end of the optical cable core is passed through the two rotating rings, and then the optical cable core will be located on one of the wiping cottons. Then, the semicircular plate one is rotated and closed by hand, so that the semicircular plate one drives the other wiping cotton to rotate until the L-shaped block on the semicircular plate one is inserted into the U-shaped block. At this time, the optical cable core will be located between the two wiping cottons, and the two wiping cottons will clamp the optical cable core. Then, the fixing component is used to fix the L-shaped block and the U-shaped block. The semicircular plate 1 and the semicircular plate 2 will be fixed, and then, through the driving component, the driving component drives one of the rotating rings to rotate, and one of the rotating rings drives the semicircular plate 2 to rotate with the optical cable core as the axis, and the semicircular plate 2 drives the other rotating ring to rotate, and then the semicircular plate 1 will rotate together with the semicircular plate 2. At this time, the two wiping cottons located in the two semicircular grooves will also rotate, so as to wipe the optical cable core located between the two wiping cottons, ensuring that the optical cable core can be fully wiped;

[0012] When the wiping cotton is used for a long time and its wiping effect becomes worse, the fixing component is set to release the fixation of the L-shaped block and the U-shaped block. Then, the semicircular plate can be rotated upward by hand to open it. At this time, the L-shaped block will be pulled out of the U-shaped block. Then, the furry Velcro on one of the wiping cottons can be torn off from the thorny Velcro in the semicircular groove, and then one of the wiping cottons can be taken out. Then, the furry Velcro on the new wiping cotton can be attached to the thorny Velcro in the semicircular groove. Through the above operations, the other wiping cotton can be disassembled and replaced, which is more convenient.

[0013] In the above technical solution, further, the driving component includes:

[0014] A motor is fixedly mounted on the top of the base and located on one side of one of the support plates, a gear is fixedly mounted on the output end of the motor, a gear ring is fixedly mounted on one of the rotating rings and located on the top of the gear, and the gear ring is meshed with the gear.

[0015] In this technical solution, the motor is powered on and started, whereupon the output shaft of the motor will drive the gear to rotate, and under the action of meshing, the gear will drive the gear ring to rotate, and then the gear ring will drive one of the rotating rings to rotate, ensuring that one of the rotating rings can rotate.

[0016] In the above technical solution, further, the fixing assembly includes:

[0017] A hand-tightening bolt is threadedly installed on the U-shaped block, and one end of the hand-tightening bolt passes through the U-shaped block and the L-shaped block. A nut is threadedly installed on the hand-tightening bolt and on one side of the U-shaped block.

[0018] In the present technical solution, the staff turns the nut by hand, and under the action of the thread, the nut will rotate and move away from the U-shaped block until the nut is completely disengaged from the hand bolt. Then, the staff turns the hand bolt by hand again, and under the action of the thread, the hand bolt will rotate and move away from the U-shaped block until the hand bolt is completely disengaged from the U-shaped block and the L-shaped block. At this time, the L-shaped block and the U-shaped block will no longer be fixed, and then, the semicircular plate can be rotated upward by hand to open it together, ensuring that the L-shaped block and the U-shaped block can be fixed or released.

[0019] In the above technical solution, further, the L-shaped block is threadedly connected to the hand-tightened bolt, and the nut is in contact with the U-shaped block.

[0020] In the technical solution, it is ensured that the hand-tightened bolts and nuts can fix the L-shaped block and the U-shaped block under the action of the threads.

[0021] In the above technical solution, further, the two wiping cottons are in contact with each other, and the fleece-surface Velcro and the wiping cottons are both located in the semicircular groove.

[0022] In this technical solution, it is ensured that the two wiping cottons can clamp the core of the optical cable and wipe it.

[0023] In the above technical solution, further, the L-shaped block and the U-shaped block are plug-fitted together, and the support plate and the base are an integrally formed structure.

[0024] In this technical solution, it is ensured that the L-shaped block can be inserted into the U-shaped block; and the structural stability of the support plate and the base is ensured.

[0025] The beneficial effects of the utility model are:

[0026] 1. The wiping device for cleaning the core of an optical cable, when in use, passes one end of the core of the optical cable through the two rotating rings, then the core of the optical cable will be located on one of the wiping cottons, then the semicircular plate one is rotated and closed by hand, so that the semicircular plate one drives the other wiping cotton to rotate until the L-shaped block on the semicircular plate one is inserted into the U-shaped block, at which time the core of the optical cable will be located between the two wiping cottons, and the two wiping cottons will clamp the core of the optical cable, then, the fixing component is used to fix the L-shaped block and the U-shaped block, and then, the semicircular plate one is rotated and closed, so that the semicircular plate one drives the other wiping cotton to rotate, until the L-shaped block on the semicircular plate one is inserted into the U-shaped block, at which time, the core of the optical cable will be located between the two wiping cottons, and the two wiping cottons will clamp the core of the optical cable, and then, the fixing component is fixed by the fixed component. Plate one and semicircular plate two will be fixed, and then, through the set driving component, the driving component will drive one of the rotating rings to rotate, and one of the rotating rings will drive semicircular plate two to rotate with the optical cable core as the axis, and semicircular plate two will drive the other rotating ring to rotate, and then semicircular plate one will rotate together with semicircular plate two. At this time, the two wiping cottons located in the two semicircular grooves will also rotate, thereby fully wiping the optical cable core located between the two wiping cottons; ensuring that the two wiping cottons can actively wipe the optical cable core in a comprehensive manner, the wiping effect is better.

[0027] 2. The wiping device for cleaning the core of an optical cable, when the wiping cotton is used for a long time and its wiping effect becomes poor, the fixing component is set to release the fixation of the L-shaped block and the U-shaped block, and then the semicircular plate can be rotated upward by hand to open it, at this time, the L-shaped block will be pulled out of the U-shaped block, and then the fleece-side Velcro on one of the wiping cottons can be torn off from the thorn-side Velcro in the semicircular groove, and then one of the wiping cottons can be taken out, and then the fleece-side Velcro on the new wiping cotton is attached to the thorn-side Velcro in the semicircular groove, and through the above operation, the other wiping cotton can be disassembled and replaced, which is more convenient and avoids the situation where the wiping effect becomes poor due to the long-term use of the wiping cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is a schematic diagram of the structure of the explosion of the semicircular plate 1 and the semicircular plate 2 in the utility model;

[0030] Figure 3 This is a schematic diagram of the internal structure of the semicircular plate 2 in the utility model;

[0031] Figure 4 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0032] The symbols in the figure are:

[0033] 1. Base; 2. Support plate; 3. Semicircular groove; 4. Semicircular plate 1; 5. Semicircular plate 2; 6. Rotating ring; 7. Motor; 8. Gear; 9. Gear ring; 10. L-shaped block; 11. U-shaped block; 12. Nut; 13. Thumb bolt; 14. Wiping cotton; 15. Velcro; 16. Velcro. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0035] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0037] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0038] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0039] Embodiment 1:

[0040] See also Figure 1 - Figure 4 As shown, this embodiment provides a wiping device for cleaning the core of an optical cable, comprising:

[0041] A base 1, a support plate 2 is symmetrically fixedly installed on the top of the base 1, a rotating ring 6 is rotatably installed in each of the two support plates 2, a semicircular plate 2 5 is fixedly installed between the two rotating rings 6, a semicircular plate 1 4 is hingedly installed on the top of the semicircular plate 2 5 and located between the two rotating rings 6, a semicircular groove 3 is provided on the side opposite to the semicircular plate 1 4 and the semicircular plate 2 5, a thorny Velcro 16 is fixedly installed in the semicircular groove 3, a furry Velcro 15 is pasted on the thorny Velcro 16, a wiping cotton 14 is fixedly installed on the furry Velcro 15, an L-shaped block 10 and a U-shaped block 11 are fixedly installed on the circumferential walls of the semicircular plate 1 4 and the semicircular plate 2 5, respectively, and the L-shaped block 10 is located in the U-shaped block 11;

[0042] A driving assembly, which is located on the top of the base 1 and is used to drive one of the rotating rings 6 to rotate;

[0043] The fixing component is located on the U-shaped block 11 and is used to fix the L-shaped block 10 and the U-shaped block 11 .

[0044] When in use, one end of the optical cable core is passed through the two rotating rings 6, and then the optical cable core will be located on one of the wiping cottons 14. Then, the semicircular plate 14 is rotated and closed by hand, so that the semicircular plate 14 drives the other wiping cotton 14 to rotate until the L-shaped block 10 on the semicircular plate 14 is inserted into the U-shaped block 11. At this time, the optical cable core will be located between the two wiping cottons 14, and the two wiping cottons 14 will clamp the optical cable core. Then, the fixing component is fixed by the fixed component to fix the L-shaped block 10 and the U-shaped block 11. Then, the semicircular plate 1 4 and the semicircular plate 2 5 will be fixed, and then, through the provided driving assembly, the driving assembly drives one of the rotating rings 6 to rotate, and one of the rotating rings 6 drives the semicircular plate 2 5 to rotate with the optical cable core as the axis, and the semicircular plate 2 5 drives the other rotating ring 6 to rotate, and then, the semicircular plate 1 4 will rotate together with the semicircular plate 2 5, and at this time, the two wiping cottons 14 located in the two semicircular grooves 3 will also rotate, so as to wipe the optical cable core located between the two wiping cottons 14, ensuring that the optical cable core can be fully wiped;

[0045] When the wiping cotton 14 is used for a long time and its wiping effect becomes worse, the fixing component is set to release the fixation of the L-shaped block 10 and the U-shaped block 11, and then the semicircular plate 4 can be rotated upward by hand to open it. At this time, the L-shaped block 10 will be pulled out of the U-shaped block 11, and then the furry Velcro 15 on one of the wiping cotton 14 can be torn off from the thorny Velcro 16 in the semicircular groove 3, and then one of the wiping cotton 14 can be taken out, and then the furry Velcro 15 on the new wiping cotton 14 is glued to the thorny Velcro 16 in the semicircular groove 3. Through the above operations, the other wiping cotton 14 can be disassembled and replaced, which is more convenient.

[0046] Embodiment 2:

[0047] This embodiment provides a wiping device for cleaning the core of an optical cable. In addition to the technical solutions of the above embodiments, it also has the following technical features. The driving component includes:

[0048] Motor 7 is fixedly mounted on the top of the base 1 and located on one side of one of the support plates 2. A gear 8 is fixedly mounted on the output end of the motor 7. A gear ring 9 is fixedly mounted on one of the rotating rings 6 and located on the top of the gear 8, and the gear ring 9 is meshed with the gear 8.

[0049] The motor 7 is powered on and started, whereupon the output shaft of the motor 7 drives the gear 8 to rotate, and under the action of meshing, the gear 8 drives the gear ring 9 to rotate, and then the gear ring 9 drives one of the rotating rings 6 to rotate, ensuring that one of the rotating rings 6 can rotate.

[0050] Embodiment 3:

[0051] This embodiment provides a wiping device for cleaning the core of an optical cable. In addition to the technical solutions of the above embodiments, it also has the following technical features. The fixing component includes:

[0052] A hand-tightening bolt 13 is threadedly mounted on the U-shaped block 11 , and one end of the hand-tightening bolt 13 passes through the U-shaped block 11 and the L-shaped block 10 . A nut 12 is threadedly mounted on the hand-tightening bolt 13 and on one side of the U-shaped block 11 .

[0053] Among them, the staff turns the nut 12 by hand, and under the action of the thread, the nut 12 will rotate and move away from the U-shaped block 11 until the nut 12 is completely disengaged from the hand bolt 13, and then the hand bolt 13 is turned by hand again, and under the action of the thread, the hand bolt 13 will rotate and move away from the U-shaped block 11 until the hand bolt 13 is completely disengaged from the U-shaped block 11 and the L-shaped block 10. At this time, the L-shaped block 10 and the U-shaped block 11 will no longer be fixed, and then the semicircular plate 4 can be rotated upward by hand to open it, ensuring that the L-shaped block 10 and the U-shaped block 11 can be fixed or released.

[0054] Embodiment 4:

[0055] This embodiment provides a wiping device for cleaning the core of an optical cable. In addition to the technical solutions of the above embodiments, it also has the following technical features: the L-shaped block 10 is threadedly connected to the hand-tightening bolt 13, and the nut 12 is in contact with the U-shaped block 11.

[0056] Here, it is ensured that under the action of the thread, the hand-tightening bolt 13 and the nut 12 can fix the L-shaped block 10 and the U-shaped block 11.

[0057] Embodiment 5:

[0058] This embodiment provides a wiping device for cleaning the core of an optical cable. In addition to the technical solutions of the above embodiments, it also has the following technical features: two wiping cottons 14 are in contact, and the fleece-surfaced Velcro 15 and the wiping cottons 14 are both located in the semicircular groove 3.

[0059] Therein, it is ensured that the two wiping cottons 14 can clamp the core of the optical cable and wipe it.

[0060] Embodiment 6:

[0061] This embodiment provides a wiping device for cleaning the core of an optical cable. In addition to the technical solutions of the above embodiments, it also has the following technical features: the L-shaped block 10 is plugged into the U-shaped block 11, and the support plate 2 and the base 1 are an integrally formed structure.

[0062] The L-shaped block 10 is ensured to be inserted into the U-shaped block 11 , and the structural stability of the support plate 2 and the base 1 is ensured.

[0063] It is worth noting that the surface of the optical cable core is relatively smooth. When the two wiping cottons 14 rotate, they will not drive the optical cable core to rotate, but will only wipe the optical cable core.

[0064] Working principle: When in use, pass one end of the optical cable core through the two rotating rings 6, then the optical cable core will be located on one of the wiping cottons 14, then rotate and close the semicircular plate 4 by hand, so that the semicircular plate 4 drives the other wiping cotton 14 to rotate until the L-shaped block 10 on the semicircular plate 4 is inserted into the U-shaped block 11, at this time, the optical cable core will be located between the two wiping cottons 14, and the two wiping cottons 14 will clamp the optical cable core, then turn the hand-tightening bolt 13 by hand to thread it into the L-shaped block 10 and the U-shaped block 11, and then thread the nut 12 on the hand-tightening bolt 13, so as to fix the L-shaped block 10 and the U-shaped block 11, and then the semicircular plate 4 is rotated and closed. The circular plate 1 4 and the semicircular plate 2 5 will be fixed, and then the motor 7 will be powered on and started, and then the output shaft of the motor 7 will drive the gear 8 to rotate, and under the action of meshing, the gear 8 will drive the gear ring 9 to rotate, and then the gear ring 9 will drive one of the rotating rings 6 to rotate, and one of the rotating rings 6 will drive the semicircular plate 2 5 to rotate with the optical cable core as the axis, and the semicircular plate 2 5 will drive the other rotating ring 6 to rotate, and then the semicircular plate 1 4 will rotate together with the semicircular plate 2 5, and at this time, the two wiping cottons 14 located in the two semicircular grooves 3 will also rotate, so as to wipe the optical cable core located between the two wiping cottons 14, ensuring that the optical cable core can be fully wiped;

[0065] When the wiping cotton 14 is used for a long time and its wiping effect becomes worse, the staff first turns the nut 12 by hand. Under the action of the thread, the nut 12 will turn and move away from the U-shaped block 11 until the nut 12 is completely separated from the hand bolt 13. Then, the hand bolt 13 is turned by hand again. Under the action of the thread, the hand bolt 13 will turn and move away from the U-shaped block 11 until the hand bolt 13 is completely separated from the U-shaped block 11 and the L-shaped block 10. At this time, the L-shaped block 10 and the U-shaped block 11 are no longer fixed. , and then, the semicircular plate 4 can be rotated upward by hand and opened. At this time, the L-shaped block 10 will be pulled out of the U-shaped block 11. Then, the fleece-surface Velcro 15 on one of the wiping cottons 14 can be torn off from the thorn-surface Velcro 16 in the semicircular groove 3, and then one of the wiping cottons 14 can be taken out, and then, the fleece-surface Velcro 15 on the new wiping cotton 14 can be glued to the thorn-surface Velcro 16 in the semicircular groove 3. Through the above operations, the other wiping cotton 14 can be disassembled and replaced, which is more convenient.

[0066] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A wiping device for cleaning the core of an optical cable, characterized in that: include: A base (1), wherein a support plate (2) is symmetrically fixedly installed on the top of the base (1), a rotating ring (6) is rotatably installed in each of the two support plates (2), a semicircular plate 2 (5) is fixedly installed between the two rotating rings (6), a semicircular plate 1 (4) is hingedly installed on the top of the semicircular plate 2 (5) and located between the two rotating rings (6), a semicircular groove (3) is provided on the side of the semicircular plate 1 (4) opposite to the semicircular plate 2 (5), a thorny Velcro (16) is fixedly installed in the semicircular groove (3), a fleece Velcro (15) is pasted on the thorny Velcro (16), a wiping cotton (14) is fixedly installed on the fleece Velcro (15), an L-shaped block (10) and a U-shaped block (11) are fixedly installed on the circumferential walls of the semicircular plate 1 (4) and the semicircular plate 2 (5), respectively, and the L-shaped block (10) is located in the U-shaped block (11); A driving assembly, the driving assembly being located on the top of the base (1) and being used to drive one of the rotating rings (6) to rotate; A fixing component is located on the U-shaped block (11) and is used to fix the L-shaped block (10) and the U-shaped block (11).

2. A wiping device for cleaning the core of an optical cable according to claim 1, characterized in that: The drive assembly comprises: A motor (7) is fixedly mounted on the top of the base (1) and located on one side of one of the support plates (2); a gear (8) is fixedly mounted on the output end of the motor (7); a gear ring (9) is fixedly mounted on one of the rotating rings (6) and located on the top of the gear (8), and the gear ring (9) is meshed with the gear (8).

3. A wiping device for cleaning the core of an optical cable according to claim 1, characterized in that: The fixing assembly comprises: A hand-tightening bolt (13) is threadedly mounted on the U-shaped block (11), and one end of the hand-tightening bolt (13) passes through the U-shaped block (11) and the L-shaped block (10). A nut (12) is threadedly mounted on the hand-tightening bolt (13) and on one side of the U-shaped block (11).

4. A wiping device for cleaning the core of an optical cable according to claim 3, characterized in that: The L-shaped block (10) is threadedly connected to the hand-tightening bolt (13), and the nut (12) is in contact with the U-shaped block (11).

5. A wiping device for cleaning the core of an optical cable according to claim 1, characterized in that: The two wiping cottons (14) are in contact with each other, and the fleece-surface Velcro (15) and the wiping cottons (14) are both located in the semicircular groove (3).

6. A wiping device for cleaning the core of an optical cable according to claim 1, characterized in that: The L-shaped block (10) and the U-shaped block (11) are plug-fitted together, and the support plate (2) and the base (1) are an integrally formed structure.

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