CN219085186U - Optical cable protection device - Google Patents
Optical cable protection device Download PDFInfo
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- CN219085186U CN219085186U CN202222264445.3U CN202222264445U CN219085186U CN 219085186 U CN219085186 U CN 219085186U CN 202222264445 U CN202222264445 U CN 202222264445U CN 219085186 U CN219085186 U CN 219085186U
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- fixed cover
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- clamping
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Abstract
The utility model provides an optical cable protector, includes left fixed cover (1) and right fixed cover (2), all be equipped with through-hole, fixed slot (11) and screw rod (3) in left fixed cover (1) and right fixed cover (2), screw rod (3) run through and extend to in fixed slot (11), screw rod (3) upper end is connected and is equipped with rotor (4), screw rod (3) lower extreme is equipped with movable plate (12), movable plate (12) below is equipped with a plurality of clamping device, be equipped with a plurality of clamping device on the through-hole inner wall, left fixed cover (1) one side is connected and is equipped with fixed cover one (17), fixed cover one (17) top one end is connected and is equipped with locking device, right fixed cover (2) one side is equipped with fixed cover two (18), be equipped with draw-in groove (19) on fixed cover two (18), fixed cover two (18) internal fit is equipped with optical cable (20). Compared with the prior art, the utility model has the advantages that: the loose of the optical cable junction is avoided, and the operation is convenient.
Description
Technical Field
The utility model relates to the technical field of optical cable protection, in particular to an optical cable protection device.
Background
Optical fiber cables (optical fiber cables) are manufactured to meet optical, mechanical, or environmental performance specifications using one or more optical fibers disposed in a covering sheath as a transmission medium and may be used alone or in groups of communication cable assemblies. The optical cable mainly consists of optical fibers (glass filaments like hair) and plastic protective sleeves and plastic sheaths. In the process of connecting and installing the optical cables, the optical cables are required to be installed by using the fixing equipment, the fixing equipment also plays a role in protection when indoor, after the optical cables are fixed, the optical cables can be ensured not to be damaged due to weight when in use, and the optical cables are connected more firmly after being fixed, so that the fixing equipment can also be called as protection equipment; in the existing protective equipment for fixing the optical cable, the optical cable is simply installed and fixed by using a clamping sleeve type structure, and for the multi-strand connected optical cable, the optical cable connection part is easy to loosen due to artificial intentional or unintentional pulling.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides the optical cable protection device which is reasonable in structure, can stably clamp the optical cable, avoids loosening of the connecting part of the optical cable caused by pulling, is suitable for optical cables with different specifications, and is convenient to use.
In order to solve the technical problem, the optical cable protection device comprises a left fixed cover and a right fixed cover, wherein fixing grooves are formed in the left fixed cover and the right fixed cover, screws are arranged on the left fixed cover and the right fixed cover, the screws penetrate and extend into the fixing grooves, rotating pieces are arranged at the upper ends of the screws in a connecting mode, rotating sleeves are arranged at the lower ends of the screws in a matching mode, moving plates are arranged at the lower ends of the rotating sleeves in a connecting mode, the moving plates are arranged in the fixing grooves in a matching mode, a plurality of clamping devices are arranged below the moving plates, through holes are formed in the left fixed cover and the right fixed cover, a plurality of clamping devices are arranged on the inner walls of the through holes, a first fixing sleeve is connected to one side of the left fixed cover, a locking device is arranged at one end of the first fixing sleeve in a connecting mode, a second fixing sleeve is arranged on one side of the right fixed cover, a clamping groove is arranged in the second fixing sleeve in a matching mode, and an optical cable extends out of the through hole in the second fixing sleeve in a matching mode.
Further, the clamping device comprises a clamping piece and a first spring, wherein the clamping piece is made of rubber, and the distance between every two adjacent clamping devices is equal.
Further, the locking device comprises a fixed rod, the upper end of the fixed rod is hinged with a rotating rod, one end of the rotating rod is connected with a pressing rod, the other end of the rotating rod is connected with a locking rod, and a second spring is connected between the pressing rod and the first fixed sleeve.
Further, the moving plate and the clamping piece are arc-shaped.
Further, the locking rod is matched and arranged in the clamping groove.
Further, the left fixed cover and the right fixed cover are connected with each other at two sides of the lower end of the left fixed cover and the right fixed cover, and screw holes are formed in the fixed edges.
Compared with the prior art, the utility model has the advantages that: the device is provided with the clamping device, the screw rod and the moving plate, can be matched to clamp, fix and protect the optical cable, can be matched with the optical cables with different diameters, and is convenient and quick to use; the clamping device can lock the left fixed cover and the right fixed cover during installation, so that the looseness of the connecting part of the optical cable caused by the looseness of the left fixed cover and the right fixed cover is avoided; the first fixed sleeve and the second fixed sleeve of the device can effectively protect the connecting part of the optical cable.
Drawings
Fig. 1 is a schematic view of a cable protector according to the present utility model.
Fig. 2 is a cross-sectional view of a left stationary cover of a cable protective device according to the present utility model.
As shown in the figure: 1. a left fixed cover; 2. a right fixed cover; 3. a screw; 4. a rotating piece; 6. a rotating lever; 7. a fixed rod; 8. pressing the rod; 9. a second spring; 10. a locking lever; 11. a fixing groove; 12. a moving plate; 13. fixing the edges; 14. screw holes; 15. a clamping piece; 16. a first spring; 17. a first fixing sleeve; 18. a second fixing sleeve; 19. a clamping groove; 20. an optical cable.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a combine the attached drawings 1 and shown in figure 2, a cable protector, including left fixed cover 1 and right fixed cover 2, left side fixed cover 1 and right fixed cover 2 lower extreme both sides are connected and are equipped with fixed limit 13, be equipped with screw hole 14 in the fixed limit 13, this device can pass screw hole 14 through the screw and fix on the wall, all be equipped with fixed slot 11 in left side fixed cover 1 and the right fixed cover 2, all be equipped with screw rod 3 on left side fixed cover 1 and the right fixed cover 2, screw rod 3 runs through and extends to in the fixed slot 11, screw rod 3 upper end connection is equipped with rotor 4, 3 lower extreme cooperations of screw rod are equipped with the running sleeve, the running sleeve below is connected and is equipped with movable plate 12, movable plate 12 cooperation is arranged in fixed slot 11, movable plate 12 can reciprocate in fixed slot 11, movable plate 12 below is equipped with a plurality of clamping device, and rotor 4 just can make clamping device press from both sides tight 20, the operation is convenient, still be equipped with the through-hole in left side fixed cover 1 and the right fixed cover 2, be equipped with clamping device on the through-hole inner wall, 1 one side is equipped with the fixed slot 18 in the fixed cover that is equipped with two, two fixed cover 17 are equipped with one side of the fixed sleeve is equipped with in the fixed cable is equipped with the fixed slot 18, two fixed sleeve is equipped with the fixed sleeve 18, one end is equipped with the fixed sleeve is equipped with the fixed slot 18 in the fixed sleeve is equipped with the fixed sleeve 18 in the one side of two-one side 17.
The clamping device comprises a clamping piece 15 and a first spring 16, the clamping piece 15 is made of rubber, the optical cable 20 can be ensured to be clamped, meanwhile, the optical cable 20 is prevented from being crushed by the hard material, the distance between every two adjacent clamping devices is equal, and the moving plate 12 and the clamping piece 15 are arc-shaped, so that the optical cable 20 can be clamped conveniently.
The locking device comprises a fixed rod 7, the upper end of the fixed rod 7 is hinged with a rotating rod 6, one end of the rotating rod 6 is connected with a pressing rod 8, the other end of the rotating rod 6 is connected with a locking rod 10, a spring II 9 is connected between the pressing rod 8 and a fixed sleeve I17, and the clamping device can be changed into a loosening state by pressing the pressing rod 8, so that the operation is convenient.
In the concrete implementation of the utility model, the left fixed cover and the right fixed cover are sleeved at the joint of the optical cables, the pressing rod is pressed downwards as shown in fig. 1 according to the size of the joint of the optical cables, the pressing rod drives the rotating rod to rotate anticlockwise, the fixed rod is moved out of the clamping groove, the right fixed cover is pulled, the pressing rod is loosened, the fixed rod is matched with the clamping groove again, the rotating pieces on the left fixed cover and the right fixed cover are rotated, the rotating pieces drive the screw to rotate, the screw pushes the moving plate to move downwards, so that the optical cables are clamped by the clamping device, and finally the device is fixed on the wall through the screw.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides an optical cable protector, includes left fixed cover (1) and right fixed cover (2), its characterized in that: all be equipped with fixed slot (11) in left side fixed cover (1) and the fixed cover of right side (2), all be equipped with screw rod (3) on left side fixed cover (1) and the fixed cover of right side (2), screw rod (3) run through and extend to in fixed slot (11), screw rod (3) upper end connection is equipped with rotor (4), screw rod (3) lower extreme cooperation is equipped with the rotation cover, it is equipped with movable plate (12) to rotate the cover below connection, in fixed slot (11) are arranged in movable plate (12) cooperation, movable plate (12) below is equipped with a plurality of clamping device, still all be equipped with the through-hole in left side fixed cover (1) and the fixed cover of right side (2), be equipped with fixed cover one (17) on the through-hole inner wall, fixed cover one (17) top one end connection is equipped with locking device, right side fixed cover (2) one side is equipped with fixed cover two (18), fixed cover two (18) one end cooperation is arranged in fixed cover one (17), fixed cover two (18) are equipped with a plurality of clamping devices, two (18) are equipped with two and extend on the fixed cover (20) on the optical cable, two (20) run through the through-hole.
2. The fiber optic cable protection device of claim 1, wherein: the clamping device comprises clamping sheets (15) and a first spring (16), wherein the clamping sheets (15) are made of rubber, and the distance between every two adjacent clamping devices is equal.
3. The fiber optic cable protection device of claim 1, wherein: the locking device comprises a fixed rod (7), a rotating rod (6) is hinged to the upper end of the fixed rod (7), a pressing rod (8) is connected to one end of the rotating rod (6), a locking rod (10) is connected to the other end of the rotating rod (6), and a spring II (9) is connected between the pressing rod (8) and a first fixed sleeve (17).
4. The fiber optic cable protection device of claim 2, wherein: the moving plate (12) and the clamping piece (15) are arc-shaped.
5. A cable protector according to claim 3 wherein: the locking rod (10) is matched and arranged in the clamping groove (19).
6. The fiber optic cable protection device of claim 1, wherein: the left fixed cover (1) and the right fixed cover (2) are connected with each other at two sides of the lower end, a fixed edge (13) is arranged, and screw holes (14) are formed in the fixed edge (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264445.3U CN219085186U (en) | 2022-08-27 | 2022-08-27 | Optical cable protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264445.3U CN219085186U (en) | 2022-08-27 | 2022-08-27 | Optical cable protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219085186U true CN219085186U (en) | 2023-05-26 |
Family
ID=86402935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222264445.3U Active CN219085186U (en) | 2022-08-27 | 2022-08-27 | Optical cable protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219085186U (en) |
-
2022
- 2022-08-27 CN CN202222264445.3U patent/CN219085186U/en active Active
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