CN221175067U - Communication optical fiber beam splitter protection device - Google Patents
Communication optical fiber beam splitter protection device Download PDFInfo
- Publication number
- CN221175067U CN221175067U CN202322903853.3U CN202322903853U CN221175067U CN 221175067 U CN221175067 U CN 221175067U CN 202322903853 U CN202322903853 U CN 202322903853U CN 221175067 U CN221175067 U CN 221175067U
- Authority
- CN
- China
- Prior art keywords
- groups
- protection device
- fixed
- limiting
- device shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 43
- 239000000835 fiber Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The application discloses a communication optical fiber beam splitter protection device, and belongs to the technical field of communication equipment. The protection device comprises a protection device shell, wherein a cabinet door is arranged at the front side of the protection device shell, through wire holes are respectively formed in the protection device shell from top to bottom, a connecting plate is arranged in the protection device shell, a bottom plate is fixed on the surface of the connecting plate, and a branching unit is fixed on the surface of the bottom plate; the locking mechanism comprises two groups of fixing plates, two groups of limiting plates and a plurality of groups of rotating plates, the fixing plates are respectively fixed at the inner sides of the through holes, and a plurality of groups of cylindrical blocks are fixed at the sides, close to the two groups of fixing plates; according to the application, the rotating piece is adjusted by rotating the rotating handle, so that the diameter of the through hole is adjusted, the rotating piece can clamp optical fibers with different diameters, the penetration between the inside of the shell of the protection device and the outside is prevented, the entry of dust is avoided to a certain extent, the service life of equipment is prolonged, and the normal operation of a communication system is further ensured.
Description
Technical Field
The application relates to the technical field of communication equipment, in particular to a communication optical fiber beam splitter protection device.
Background
The communication optical fiber optical splitter protection device is equipment for protecting the optical fiber optical splitter, and is mainly used for preventing the optical fiber optical splitter from being damaged or failed in the network operation, and providing a protection and stable operation environment for the optical fiber optical splitter so as to ensure the normal operation of the optical fiber optical splitter;
The communication optical fiber beam splitter protection device provided by the document with the prior art publication number of CN216210084U comprises a protection box, wherein a door plate is hinged to the surface of the protection box, a handle is arranged on the surface of the door plate, two side surfaces of the protection box are respectively matched with mounting frames through damping sliding rails, one ends of the two mounting frames are respectively matched and bolted to the surface of a first mounting seat through connecting seats, an optical fiber beam splitter main body is arranged in the protection box, a top cover is hinged to one end of the protection box, a support plate is matched and mounted on the top cover through an operation assembly, and a support mechanism is sequentially and uniformly arranged between the support plate and the top cover;
The above prior art solutions, though providing an auxiliary supporting wire effect through the supporting mechanism, are easy to operate, but still have the following drawbacks:
When the external inserted optical fiber line is thinner, dust can enter the protection device through the gap of the supporting mechanism, so that the dust is accumulated in the protection device, and the dust is attached to the surfaces of the optical fibers and the optical fiber connectors to influence the transmission of optical signals, so that the quality of the optical fiber connection is reduced, the signal attenuation is increased, and even communication interruption or data transmission errors are caused.
In view of the above, the present application provides a protection device for a communication optical fiber splitter.
Disclosure of utility model
Technical problem to be solved
The present application is directed to a protection device for a communication optical fiber splitter, so as to solve the problems set forth in the background art.
Technical proposal
The embodiment of the application provides a communication optical fiber optical splitter protection device, which comprises:
The protection device comprises a protection device shell, wherein a cabinet door is arranged on the front side of the protection device shell, through wire holes are respectively formed in the protection device shell from top to bottom, a connecting plate is arranged in the protection device shell, a bottom plate is fixed on the surface of the connecting plate, and a branching unit is fixed on the surface of the bottom plate;
The locking mechanism comprises two groups of fixing plates, two groups of limiting plates and a plurality of groups of rotating plates, the fixing plates are respectively fixed at the inner sides of the through holes, a plurality of groups of cylindrical blocks are fixed at the sides, close to the fixing plates, of the two groups of fixing plates, the cylindrical blocks can slide in a limiting manner in a groove formed in the surface of the rotating plate, a sliding block is fixed at the side, far away from the cylindrical blocks, of each group of rotating plates, the sliding block can slide in a sliding groove formed in the surface of the limiting plate, and a transmission part is arranged between each group of limiting plates and the shell of the protection device;
The clamping mechanism is arranged in a plurality of groups of cavities formed in the bottom plate and the protective device shell and used for carrying out preset positioning and limiting on the optical fiber.
Through adopting above-mentioned technical scheme, can adjust the wire hole aperture through the rotation of rotor to lock the fiber optic cable of different diameters.
As an alternative scheme of the technical scheme of the document, the transmission part comprises two groups of worm wheels, the worm wheels are fixed on the outer wall of the limiting piece, one sides of the two groups of worm wheels are connected with worms in a meshed mode, one ends of the worms penetrate through the outer portion of the shell of the protection device and are fixedly provided with rotating handles, four groups of lock hooks are fixed on the surfaces of the two groups of limiting pieces, four groups of through holes are formed in the edges of the two groups of fixing pieces, and each group of lock hooks penetrate through the corresponding through hole and are matched with one side of the through hole.
Through adopting above-mentioned technical scheme, rotate the commentaries on classics handle and can drive spacing piece rotation to make the slider can slide in the spout.
As an alternative scheme of the technical scheme of the document, the clamping mechanism comprises a plurality of groups of adjusting blocks, two groups of slots are formed in the upper surface of each group of adjusting blocks, a cross rod is fixed in each slot, clamping jaws are sleeved on the outer wall of each cross rod, each two groups of clamping jaws are oppositely arranged, each group of clamping jaws are higher than the cavity, a first spring is fixed between each group of clamping jaws and the inner wall of each slot, and two groups of second springs are fixed between the lower surface of each adjusting block and the inner wall of the cavity.
Through adopting above-mentioned technical scheme, can carry out firm centre gripping to optic fibre line, avoid rolling the use of taking to resources are saved.
As an alternative scheme of the technical scheme of the file, an adjusting mechanism is arranged between the connecting plate and the protecting device shell, the adjusting mechanism is used for adjusting the branching unit so as to facilitate the installation of the optical fibers, the adjusting mechanism comprises two groups of hinges, each group of hinges comprises two groups of steel sheets and one group of rotating shafts, each two groups of steel sheets are detachably connected to the inner wall of the protecting device shell and one side of the connecting plate through bolts respectively, each two groups of steel sheets are rotatably connected through the rotating shafts, and a limiting part is arranged on the other side of the connecting plate.
Through adopting above-mentioned technical scheme, can adjust connecting plate and branching unit to be convenient for install fiber optic splitter.
As an alternative scheme of the technical scheme of the application, the limiting part comprises two groups of screws, one ends of the screws are connected in holes formed in the inner wall of the shell of the protection device through threads, the other ends of the two groups of screws are fixed with screwing pieces, and the screwing pieces are in contact with the connecting plate.
Through adopting above-mentioned technical scheme, can carry out spacingly to the connecting plate to guarantee the inside stability of protection device casing.
As an alternative scheme of the technical scheme of the application, round holes matched with the through line holes are formed in the two groups of fixing sheets and the limiting sheets.
Through adopting above-mentioned technical scheme, can cooperate with the through-wire hole to be convenient for install optic fibre.
Advantageous effects
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
1. The application can adjust the rotary piece only by rotating the rotary handle through the locking mechanism and the transmission part, thereby adjusting the diameter of the through wire hole, enabling the rotary piece to clamp optical fibers with different diameters, ensuring the stability of optical fiber wiring, simultaneously preventing the inside of the protective device shell from being communicated with the outside, avoiding the entry of dust to a certain extent, protecting the internal optical fibers, ensuring the connection quality and communication quality of the optical fibers, prolonging the service life of equipment, and further ensuring the normal operation of a communication system.
2. The clamping mechanism is arranged, the clamping jaw is matched with the first spring, so that the optical fiber wiring can be pre-positioned and clamped, the wiring is tidied, the optical fibers are convenient to connect, the use of a rolling belt is reduced, resources are saved, the length of the clamping jaw can be increased through the matching of the adjusting block and the second spring, and therefore, the optical fibers with different numbers and different diameters can be matched.
3. According to the application, the connecting plate can be overturned through the adjusting mechanism and the limiting part by virtue of the hinge, so that the splitter can be overturned, the optical fiber splitter can be conveniently connected, the connecting plate can be limited by virtue of the matching of the screw and the screwing piece, and the stability in the shell of the protection device is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is an enlarged schematic view of the three-dimensional structure of FIG. 1A according to the present application;
FIG. 3 is an exploded view of the three-dimensional structure of the locking mechanism and the transmission of the present application;
FIG. 4 is an exploded view of a three-dimensional structure at the locking mechanism of the present application;
FIG. 5 is a schematic view showing an open state of a three-dimensional structure of a locking mechanism according to the present application;
FIG. 6 is a schematic view of a clamping mechanism in a three-dimensional structure according to the present application;
FIG. 7 is a schematic perspective view of an adjusting mechanism of the present application;
Fig. 8 is a schematic perspective view of a limiting portion of the present application.
The reference numerals in the figures illustrate: 1. a protective device housing; 2. a cabinet door; 3. a splitter; 4. a bottom plate; 5. a connecting plate; 11. a clamping jaw; 12. an adjusting block; 13. a cross bar; 14. a first spring; 15. a second spring; 21. a fixing piece; 22. a rotating piece; 23. a limiting piece; 24. a cylindrical block; 25. a slide block; 26. a latch hook; 27. a worm wheel; 28. a worm; 29. a rotating handle; 31. a hinge; 32. a screw; 33. twisting the sheet.
Detailed Description
The application is described in further detail below with reference to the drawings.
Referring to fig. 1-5, an embodiment of the present application provides a protection device for a communication optical fiber splitter, including a protection device housing 1, a cabinet door 2 is disposed at a front side of the protection device housing 1, through holes are respectively formed in an upper portion and a lower portion of an interior of the protection device housing 1, a connection board 5 is disposed in the interior of the protection device housing 1, a bottom board 4 is fixedly connected to a surface of a side of the connection board 5 away from the protection device housing 1, and a splitter 3 is fixedly connected to a surface of a side of the bottom board 4 away from the connection board 5;
The locking mechanism comprises two groups of fixing plates 21, two groups of limiting plates 23 and a plurality of groups of rotating plates 22, the fixing plates 21 are respectively fixed at the inner sides of through holes, round holes matched with the through holes are formed in the two groups of fixing plates 21, an optical fiber wire can enter the inside of the protecting device shell 1 through the through holes and the round holes, a plurality of groups of cylindrical blocks 24 are fixedly connected to one sides, close to the two groups of fixing plates 21, of the cylindrical blocks 24 can slide in a limiting groove formed in the surface of the rotating plates 22, the rotating plates 22 can be limited through the cylindrical blocks 24, one side, far away from the cylindrical blocks 24, of each group of rotating plates 22 is fixedly connected with a sliding block 25, the sliding blocks 25 can slide in a sliding groove formed in the surface of each limiting plate 23, the limiting plates 23 are matched with the sliding blocks 25, the rotating plates 22 can be driven to rotate, the other round holes matched with the through holes are formed in the two groups of limiting plates 23, the optical fiber wire can enter the inside the protecting device shell 1 through the other round holes, four groups of locking hooks 26 are fixedly arranged on the surfaces of the two groups of limiting plates 23, four groups of through holes are formed in the edges of the two groups of the fixing plates 21, the edges of the two groups of the fixing plates are respectively adjacent to the protecting device shell 1, the side, and the side, close to the protecting device 1 and the side, close to the two sides of the protecting device 21 are respectively matched with the corresponding to the locking hooks and the corresponding to the two groups of the limiting plates 23, and the corresponding to the through holes 23, and the corresponding sides of the limiting plates 23 are arranged to the limiting plates and the corresponding to the limiting plates 23, and the corresponding through the limiting plates 23;
the transmission part provided by the application comprises two groups of worm gears 27, wherein the worm gears 27 are fixedly connected to the outer wall of a limiting plate 23, one sides of the two groups of worm gears 27 are respectively connected with a worm 28 in a meshed manner, the worm 28 penetrates through the outside of a protection device shell 1 and is fixedly connected with a rotating handle 29, the two groups of worm 28 are respectively connected to the inner wall of the protection device shell 1 through bearings in a rotating manner, the worm gears 27 can be driven to rotate through rotating the rotating handle 29, so that the limiting plate 23 is driven to rotate, the rotating plate 22 can be rotated and opened, and the diameter of a through-line hole is adjusted;
Referring to fig. 6, the clamping mechanism provided by the application is arranged in a plurality of groups of chambers formed in a bottom plate 4 and a protective device shell 1 and is used for pre-positioning and limiting optical fiber wires, the clamping mechanism comprises a plurality of groups of adjusting blocks 12, two groups of slots are formed in the upper surface of each group of adjusting blocks 12, transverse rods 13 are fixedly connected in the slots, clamping jaws 11 are sleeved on the outer wall of each group of transverse rods 13, each two groups of clamping jaws 11 are oppositely arranged, each group of clamping jaws 11 is higher than the chamber, a first spring 14 is fixedly connected between one side, away from each two groups of clamping jaws 11, of the inner wall of each slot and the clamping jaw 11, and the clamping jaws 11 are matched with the first springs 14, so that the optical fiber wires in the protective device shell 1 can be clamped, the optical fiber wires can be conveniently connected with a beam splitter, two groups of second springs 15 are fixedly connected between the lower surface of each group of adjusting blocks 12 and the inner wall of the chamber, and the clamping jaws 11 can be stretched by pulling outwards, so that the clamping jaws 11 can clamp a plurality of optical fiber wires, and the use of a rolling belt is avoided, and resources are saved;
Referring to fig. 7-8, the application further includes an adjusting mechanism disposed between one side of the connection board 5 and the protection device housing 1 for adjusting the splitter 3, so as to facilitate installation of the optical fibers, where the adjusting mechanism includes two sets of hinges 31, each set of hinges 31 includes two sets of steel sheets and one set of rotating shaft, each two sets of steel sheets are detachably connected to an inner wall of the protection device housing 1 and one side of the connection board 5 through bolts, each two sets of steel sheets are rotatably connected through the rotating shaft, the connection board 5 and the splitter 3 can be turned over through the hinges 31, so as to facilitate installation of the splitter, the other side of the connection board 5 is provided with a limit portion corresponding to the hinges 31, the limit portion includes two sets of screws 32, one ends of the screws 32 are all connected in holes formed in the inner wall of the protection device housing 1 through threads, the other ends of the screws 32 are all fixedly connected with screwing pieces 33, and the screwing pieces 33 are in contact with the connection board 5, the screws 32 can be driven to rotate through the screwing pieces 33, so as to release limit of the connection board 5, the connection board 5 can be turned over, the screwing pieces 33 can limit the connection board 5, so as to ensure stability inside the protection device housing 1.
The implementation principle of the communication optical fiber beam splitter protection device of the embodiment of the application is as follows:
Firstly, the worm 28 is driven to rotate by rotating the rotating handle 29, so that the worm wheel 27 drives the limiting piece 23 and the locking hook 26 to rotate, the sliding block 25 can slide in the sliding groove through the limit of the sliding groove, so that the rotating piece 22 is driven to rotate to the periphery, the rotating piece 22 can rotate along the circumference through the matching of the groove and the cylindrical block 24, so that the fixing piece 21, the rotating piece 22 and the limiting piece 23 can be integrally limited through the matching of the fixing piece 21, the through hole and the locking hook 26, when the rotating piece 22 is completely opened, an optical fiber is accessed from the through hole and passes through the rotating piece 22, then the rotating handle 29 is rotated again to lock the rotating piece 22, so that the rotating piece 22 can lock optical fibers with different diameters, and meanwhile, the inside of the protection device shell 1 is prevented from being communicated with the outside,
Secondly, through pulling clamping jaw 11 to both sides, clamping jaw 11 can slide in the notch along horizontal pole 13 outer wall to extrude first spring 14, and then stabilize the centre gripping to the fiber optic line, through outwards pulling clamping jaw 11, because the spacing of horizontal pole 13, clamping jaw 11 can drive regulating block 12 outwards to remove, stretch second spring 15, thereby carry out the centre gripping to many fiber optic lines, through rotating screw rod 32 and twisting piece 33, can release spacing to connecting plate 5, can overturn connecting plate 5, bottom plate 4 and branching unit 3 are whole through hinge 31, thereby be convenient for connect the light splitter.
Claims (6)
1. A communications fiber optic splitter protection device, comprising:
The protection device comprises a protection device shell (1), wherein a cabinet door (2) is arranged on the front side of the protection device shell (1), wire through holes are respectively formed in the protection device shell (1) in an up-down mode, a connecting plate (5) is arranged in the protection device shell (1), a bottom plate (4) is fixed on the surface of the connecting plate (5), and a branching unit (3) is fixed on the surface of the bottom plate (4);
the locking mechanism comprises two groups of fixing plates (21), two groups of limiting plates (23) and a plurality of groups of rotating plates (22), wherein the fixing plates (21) are respectively fixed at the inner sides of the through holes, a plurality of groups of cylindrical blocks (24) are respectively fixed at one side, close to the fixing plates (21), of each group, the cylindrical blocks (24) can slide in a limiting manner in a groove formed in the surface of each rotating plate (22), a sliding block (25) is respectively fixed at one side, far away from the cylindrical block (24), of each rotating plate (22), the sliding block (25) can slide in a sliding groove formed in the surface of each limiting plate (23), and a transmission part is respectively arranged between each limiting plate (23) and the protective device shell (1);
The clamping mechanism is arranged in a plurality of groups of cavities formed in the bottom plate (4) and the protective device shell (1) and used for carrying out preset positioning and limiting on the optical fiber.
2. The communication fiber optic splitter protection device of claim 1, wherein: the transmission part comprises two groups of worm gears (27), the worm gears (27) are fixed on the outer wall of the limiting piece (23), two groups of worm gears (27) are connected with a worm (28) in a meshed mode, one end of the worm (28) penetrates through the outside of the protection device shell (1) and is fixedly provided with a rotating handle (29), four groups of lock hooks (26) are fixed on the surface of the limiting piece (23), four groups of through holes are formed in the edge of the fixing piece (21), and each group of lock hooks (26) penetrate through corresponding through holes and are matched with one side of the through holes.
3. The communication fiber optic splitter protection device of claim 1, wherein: the clamping mechanism comprises a plurality of groups of adjusting blocks (12), two groups of notches are formed in the upper surface of each group of adjusting blocks (12), a transverse rod (13) is fixed inside each notch, clamping jaws (11) are sleeved on the outer wall of each transverse rod (13), each two groups of clamping jaws (11) are oppositely arranged, each clamping jaw (11) is higher than a cavity, a first spring (14) is fixed between each group of clamping jaws (11) and the inner wall of each notch, and two groups of second springs (15) are fixed between the lower surface of each adjusting block (12) and the inner wall of each cavity.
4. The communication fiber optic splitter protection device of claim 1, wherein: the optical fiber splitter is characterized in that an adjusting mechanism is arranged between the connecting plate (5) and the protecting device shell (1) and used for adjusting the optical splitter (3), so that optical fibers are convenient to install, the adjusting mechanism comprises two groups of hinges (31), each group of hinges (31) comprises two groups of steel sheets and one group of rotating shafts, each two groups of steel sheets are detachably connected to the inner wall of the protecting device shell (1) and one side of the connecting plate (5) through bolts respectively, each two groups of steel sheets are rotationally connected through the rotating shafts, and a limiting part is arranged on the other side of the connecting plate (5).
5. The optical communication fiber splitter protection device of claim 4, wherein: the limiting part comprises two groups of screws (32), one ends of the screws (32) are connected in holes formed in the inner wall of the shell (1) of the protection device through threads, the other ends of the two groups of screws (32) are fixedly provided with screwing pieces (33), and the screwing pieces (33) are in contact with the connecting plate (5).
6. The communication fiber optic splitter protection device of claim 1, wherein: round holes matched with the through line holes are formed in the two groups of fixing plates (21) and the limiting plates (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903853.3U CN221175067U (en) | 2023-10-27 | 2023-10-27 | Communication optical fiber beam splitter protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322903853.3U CN221175067U (en) | 2023-10-27 | 2023-10-27 | Communication optical fiber beam splitter protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221175067U true CN221175067U (en) | 2024-06-18 |
Family
ID=91458778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322903853.3U Active CN221175067U (en) | 2023-10-27 | 2023-10-27 | Communication optical fiber beam splitter protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221175067U (en) |
-
2023
- 2023-10-27 CN CN202322903853.3U patent/CN221175067U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221175067U (en) | Communication optical fiber beam splitter protection device | |
| CN219936750U (en) | Cable core stranding machine | |
| CN213069275U (en) | Optical cable distributing box with uniform arrangement | |
| CN210274358U (en) | Network distribution cabinet capable of quickly adjusting positions of internal equipment and cables | |
| CN217544251U (en) | Pipe stranding machine for stranding cables | |
| CN114236707A (en) | Dustproof optical fiber transceiver | |
| CN216870905U (en) | Optical fiber distribution box door convenient to install | |
| CN115604597A (en) | High-safety transceiver cabinet and mobile communication base station | |
| CN214899991U (en) | Comprehensive wiring box for detecting broadband | |
| CN219611235U (en) | Cabling rack for fixing cables in communication machine room | |
| CN217467284U (en) | Metal base of communication optical fiber distribution frame | |
| CN112128580A (en) | Auxiliary structure for installing multi-transmission mode digital terminal | |
| CN214228396U (en) | Digital wiring unit | |
| CN215769160U (en) | Novel communication optical cable is with fixing device | |
| CN220456639U (en) | 4G antenna structure for router | |
| CN113242050B (en) | Special communication system for remote teaching | |
| CN214590392U (en) | Optical fiber network cable distribution tool box based on network optimization | |
| CN220235209U (en) | Data center rack convenient to wiring | |
| CN216554772U (en) | Signal intensity detection equipment for computer-based internet of things | |
| CN217281648U (en) | Communication transmission equipment with built-in passive ODF frame | |
| CN211405314U (en) | Net twine fixed establishment for network engineering construction | |
| CN219164084U (en) | Wiring device for computer network equipment installation | |
| CN221353409U (en) | Optical fiber power distribution cabinet convenient for wire arrangement | |
| CN218771027U (en) | Electric cable protection device for building construction | |
| CN220171302U (en) | Optical fiber communication box cable connection distribution structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |