CN219915996U - Combined optical fiber tapping device - Google Patents
Combined optical fiber tapping device Download PDFInfo
- Publication number
- CN219915996U CN219915996U CN202321326744.3U CN202321326744U CN219915996U CN 219915996 U CN219915996 U CN 219915996U CN 202321326744 U CN202321326744 U CN 202321326744U CN 219915996 U CN219915996 U CN 219915996U
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- China
- Prior art keywords
- cross
- optical fiber
- fixedly connected
- sleeve
- pipe
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 52
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 13
- 210000001503 joint Anatomy 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 7
- 239000000758 substrate Substances 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model provides a combined optical fiber tapping device, which relates to the technical field of optical fiber tapping devices and comprises a transverse bellows, wherein the right end of the transverse bellows is fixedly connected with a threaded pipe, the outer side of the threaded pipe is in threaded connection with a fixed pipe, the right side of the fixed pipe is internally provided with a storage groove, the right end of the fixed pipe is provided with a cross groove, the inner side of the storage groove is in sliding connection with a translation sleeve, the inner side of the translation sleeve transversely penetrates through an inner hole, the right end of the translation sleeve is fixedly connected with an inclined square rod, the threaded rod can be driven to rotate by a rotating rocker, the threaded rod can be driven to translate by the threaded rod, the linkage rack can be driven to rotate by the linkage rack, the linkage gear can be driven to rotate to the left side by the inserted rod, the side pipe A and the side pipe B can be limited, and the adjacent connector can be conveniently spliced and disassembled by rotating the rocker, so that the problem that the existing connector is inconvenient to conveniently splice and disassemble the adjacent connector is solved.
Description
Technical Field
The utility model belongs to the field of optical fiber tapping devices, and particularly relates to a combined optical fiber tapping device.
Background
When the optical fibers are detachably connected, a specific device is required to be used for operation, and two end faces of the optical fibers can be precisely butted by using a connector, as disclosed in an utility model patent CN214375410U, a multi-core optical fiber branching device and an optical fiber connector are disclosed, wherein the multi-core optical fiber branching device comprises a first inserting core, a second inserting core, a multi-core substrate and a tube shell; the first lock pin, the multi-core substrate and the second lock pin are sequentially connected, the multi-core substrate is fixed on one side of the second lock pin, and the first lock pin and the second lock pin are fixed in the tube shell; the first inserting core is internally provided with a first optical fiber hole, the second inserting core is internally provided with a second optical fiber hole, and the multi-core substrate is internally provided with a plurality of third optical fiber holes; the multi-core optical fibers penetrate through and are fixed in the first optical fiber holes of the first inserting cores, the single-core optical fibers penetrate through and are fixed in the second optical fiber holes of the second inserting cores, and one ends of the single-core optical fibers extend out of the third optical fiber holes of the multi-core substrate respectively. The structure can effectively realize the conversion from the multi-core optical fiber to the single-core optical fiber connection by using the combination of the multi-core substrate and the core insert, thereby achieving the purpose of connecting the branches of the multi-core optical fiber with the single-core optical fiber.
However, the optical fiber tapping device is inconvenient to synchronously clamp the curved side surface of the optical fiber in a large area, so that the stability of fixing the optical fiber is inconvenient to improve, and the conventional connector is inconvenient to conveniently splice and split the adjacent connectors.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a combined optical fiber tapping device, which solves the problem that the existing connector is inconvenient to split and separate the adjacent connectors conveniently.
The utility model provides a purpose and an effect of a combined optical fiber tapping device, which are achieved by the following specific technical means: a modular optical fiber tap comprising a cross-striation tube; the right end of the transverse striation pipe is connected with a threaded pipe; the outer side of the threaded pipe is in threaded connection with a fixed pipe, a storage groove is formed in the right side of the fixed pipe, and a cross groove is formed in the right end of the fixed pipe; the inner side of the storage tank is connected with a translation sleeve in a sliding manner, an inner hole transversely penetrates through the inner side of the translation sleeve, the right end of the translation sleeve is fixedly connected with inclined plane square rods, the number of the inclined plane square rods is four, and the inclined plane square rods are connected to the inner side of the cross groove in a sliding manner; the right end of the translation sleeve is fixedly connected with a cross sleeve, an edge groove is formed in the outer side of the cross sleeve, the left side of the cross sleeve is fixedly connected with a support A, the inner side of the support A is fixedly connected with a side pipe A, the inner side of the support A is slidably connected with a linkage rack, and the left side of the cross sleeve is in threaded connection with an inserting rod; the front end of the cross sleeve is fixedly connected with an optical fiber head.
Furthermore, the outside of the inserted link is coaxially connected with a linkage gear, and the linkage gear is meshed with the linkage rack for transmission.
Further, the left side threaded connection of cross cover has the threaded rod, and threaded rod front end is connected with the linkage rack rotation, and threaded rod rear end coaxial coupling has the rocker.
Further, the right end fixedly connected with side pipe B of cross cover, cross cover inboard fixedly connected with butt joint seat, butt joint seat quantity sets up into four groups, and the guide way has been seted up to the butt joint seat bottom, and inclined plane square rod sliding connection is in the guide way inboard.
Furthermore, the butt joint seat bottom connection is provided with the spring rod, and the spring rod bottom connection is provided with the elastic seat, and the chute has been seted up at the elastic seat top, and elastic seat bottom fixedly connected with cross voussoir, and arc wall has been seted up to cross voussoir bottom.
The utility model at least comprises the following beneficial effects:
1. according to the utility model, through arranging the cross wedge blocks, after the fiber epidermis is removed, the exposed optical fiber is inserted into the inner sides of the four groups of cross wedge blocks through the transverse bellows and the inner holes, so that after the front end of the exposed optical fiber is elastically contacted with the optical fiber head, the threaded pipe can drive the translation sleeve to horizontally move through rotating the transverse bellows, the threaded pipe can drive the inclined plane square rod to translate on the inner sides of the butt joint seat and the elastic seat, the inclined plane square rod can drive the four groups of elastic seats to synchronously furl, the arc grooves on the inner sides of the cross wedge blocks can drive the arc grooves on the large-area curved sides of the optical fiber to synchronously clamp, and the stability of fixing the optical fiber can be improved after resin is injected into the transverse bellows to be fixed.
2. According to the utility model, the linkage racks are arranged, after the left side and the right side of the cross sleeve in the same row are butted, the side pipes A and the side pipes B of the cross sleeves at the two sides are butted, the threaded rod can be driven to rotate by rotating the rocker, the threaded rod can be driven to translate by the linkage racks, the linkage racks can be driven to rotate by the linkage racks, the linkage gears can be driven to rotate leftwards by the inserted link, the inserted link can be inserted into the side pipe B, the side pipes A and the side pipes B can be limited, and adjacent connectors can be spliced and split conveniently by rotating the rocker.
Drawings
Fig. 1 is a schematic top perspective view of the entire present utility model.
Fig. 2 is a schematic view of a three-dimensional disassembled structure of the cross sleeve of the present utility model.
Fig. 3 is a schematic view of a three-dimensional disassembly structure of the docking station of the present utility model.
Fig. 4 is a schematic side sectional perspective view of the fixing tube of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a transverse striation tube;
2. a threaded tube;
3. a fixed tube;
301. a storage tank; 302. a cross groove;
4. a translation sleeve;
401. an inner bore; 402. a beveled square rod;
5. a cross sleeve;
501. a corner groove; 502. a bracket A; 503. a side pipe A; 504. a linkage rack; 505. a threaded rod; 506. a linkage gear; 507. a rod; 508. a side pipe B;
6. a butt joint seat;
601. a guide groove; 602. a spring rod; 603. an elastic seat; 604. a chute; 605. a cross wedge; 606. arc-shaped groove
7. An optical fiber head.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1 to 4: the utility model provides a combined optical fiber tapping device, which comprises a transverse bellows 1; the right end of the transverse bellows 1 is connected with a threaded pipe 2; the outer side of the threaded pipe 2 is in threaded connection with a fixed pipe 3, a storage groove 301 is formed in the right side of the fixed pipe 3, and a cross groove 302 is formed in the right end of the fixed pipe 3; the inner side of the storage tank 301 is slidably connected with a translation sleeve 4, an inner hole 401 transversely penetrates through the inner side of the translation sleeve 4, the right end of the translation sleeve 4 is fixedly connected with inclined plane square rods 402, the number of the inclined plane square rods 402 is four, and the inclined plane square rods 402 are slidably connected with the inner side of the cross groove 302; the threaded pipe 2 is in sliding contact with the translation sleeve 4, the right end of the translation sleeve 4 is fixedly connected with a cross sleeve 5, an edge groove 501 is formed in the outer side of the cross sleeve 5, a bracket A502 is fixedly connected to the left side of the cross sleeve 5, a side pipe A503 is fixedly connected to the inner side of the bracket A502, a linkage rack 504 is slidingly connected to the inner side of the bracket A502, and a plug rod 507 is connected to the left side of the cross sleeve 5 in a threaded manner; the optical fiber head 7 is fixedly connected to the front end of the cross sleeve 5, the linkage gear 506 is coaxially connected to the outer side of the inserted link 507, the linkage gear 506 is meshed with the linkage rack 504 for transmission, the threaded rod 505 is connected to the left side of the cross sleeve 5 in a threaded mode, the front end of the threaded rod 505 is rotationally connected with the linkage rack 504, the rear end of the threaded rod 505 is coaxially connected with the rocking bars, after the left side and the right side of the cross sleeve 5 in the same row are butted, the side pipes A503 and the side pipes B508 of the two side cross sleeves 5 are butted, the threaded rod 505 can be driven to rotate through the rocking bars to enable the threaded rod 505 to drive the linkage rack 504 to translate, the linkage rack 504 can be enabled to drive the linkage gear 506 to rotate, the linkage gear 506 can drive the inserted link 507 to rotate to the left side, the inserted link 507 is inserted into the side pipe B508, the side pipes A503 and the side pipes B508 can be limited, and adjacent connectors can be spliced and split conveniently through the rocking bars.
As shown in fig. 2 to 4, the right end of the cross sleeve 5 is fixedly connected with a side tube B508, the inner side of the cross sleeve 5 is fixedly connected with a butt joint seat 6, the number of butt joint seats 6 is four, the bottom of the butt joint seat 6 is provided with a guide groove 601, the inclined plane square rod 402 is slidably connected with the inner side of the guide groove 601, the bottom of the butt joint seat 6 is connected with a spring rod 602, the bottom of the spring rod 602 is connected with an elastic seat 603, the top of the elastic seat 603 is provided with a chute 604, the bottom of the elastic seat 603 is fixedly connected with a cross wedge 605, the bottom of the cross wedge 605 is provided with an arc groove 606, after the fiber skin is removed, bare fibers are inserted into the inner sides of the four groups of cross wedge 605 through the cross bellows 1 and the inner hole 401, after the front ends of the bare fibers are elastically contacted with the optical fiber head 7, the threaded tube 2 can drive the translation sleeve 4 to horizontally move horizontally through rotating the cross bellows 1, the inclined plane square rod 402 can drive the inclined plane square rod 402 to translate inside the butt joint seat 6 and the elastic seat 603, the inclined plane square rod 402 can drive the four groups of the elastic seat 603 to synchronously draw in, the arc groove 606 can drive the inner sides of the cross wedge 605 to synchronously, and clamp the curved sides of the inner sides of the cross wedge 605, after the bare fibers can be synchronously clamped, and the optical fibers can be fixed.
Specific use and action of the embodiment:
in the utility model, when the optical fiber synchronous clamping device is used, after the left side and the right side of the cross sleeve 5 in the same row are butted, the side pipe A503 and the side pipe B508 of the cross sleeve 5 at two sides are butted, the threaded rod 505 can be driven to rotate by rotating the rocking rod, the threaded rod 505 can be driven to translate the linkage rack 504, the linkage rack 504 can be driven to rotate the linkage gear 506, the linkage gear 506 can be driven to rotate the inserting rod 507 to the left side, the inserting rod 507 can be inserted into the side pipe B508, the side pipe A503 and the side pipe B508 can be limited, the adjacent connectors can be conveniently spliced and split by rotating the rocking rod, after the fiber skin is removed, the exposed optical fiber is inserted into the inner sides of the four groups of cross wedge blocks 605 through the transverse vein 1 and the inner hole 401, after the front end of the exposed optical fiber is elastically contacted with the optical fiber head 7, the threaded pipe 2 can be driven to horizontally translate by rotating the transverse vein 1, the inclined plane square rod 402 can be driven to translate the translation sleeve 4 in the inner sides of the butting seat 6 and the elastic seat 603, the inclined plane square rod 402 can be driven to synchronously clamp the four groups of elastic wedge blocks 605, and the inner sides of the inclined plane square rod 603 can be synchronously clamped by the four groups of elastic wedge blocks to synchronously clamp the optical fiber synchronous clamping device, and the optical fiber synchronous clamping device can be used to clamp the inner side groove 606.
Claims (5)
1. A combination fiber optic tap, comprising: comprises a transverse bellows (1); the right end of the transverse bellows (1) is fixedly connected with a threaded pipe (2); the outer side of the threaded pipe (2) is in threaded connection with a fixed pipe (3), a storage groove (301) is formed in the right side of the fixed pipe (3), and a cross groove (302) is formed in the right end of the fixed pipe (3); the inner side of the storage tank (301) is slidably connected with a translation sleeve (4), an inner hole (401) transversely penetrates through the inner side of the translation sleeve (4), the right end of the translation sleeve (4) is fixedly connected with inclined square rods (402), the number of the inclined square rods (402) is four, and the inclined square rods (402) are slidably connected to the inner side of the cross groove (302); the right end of the translation sleeve (4) is fixedly connected with a cross sleeve (5), an edge groove (501) is formed in the outer side of the cross sleeve (5), a bracket A (502) is fixedly connected to the left side of the cross sleeve (5), a side pipe A (503) is fixedly connected to the inner side of the bracket A (502), a linkage rack (504) is slidably connected to the inner side of the bracket A (502), and a plug rod (507) is connected to the left side of the cross sleeve (5) in a threaded manner; the front end of the cross sleeve (5) is fixedly connected with an optical fiber head (7).
2. The combined optical fiber tap-changer according to claim 1, wherein the outside of the plunger (507) is coaxially connected with a linkage gear (506), and the linkage gear (506) is meshed with the linkage rack (504).
3. The combined optical fiber tapping device according to claim 1, wherein the left side of the cross sleeve (5) is connected with a threaded rod (505) in a threaded manner, the front end of the threaded rod (505) is rotatably connected with the linkage rack (504), and the rear end of the threaded rod (505) is coaxially connected with a rocker.
4. The combined optical fiber tapping device according to claim 1, wherein the right end of the cross sleeve (5) is fixedly connected with a side pipe B (508), the inner side of the cross sleeve (5) is fixedly connected with butt joint seats (6), the number of the butt joint seats (6) is four, the bottom of the butt joint seats (6) is provided with guide grooves (601), and the inclined plane square rod (402) is slidably connected with the inner side of the guide grooves (601).
5. The combined optical fiber tapping device according to claim 4, wherein a spring rod (602) is connected to the bottom of the butt joint seat (6), an elastic seat (603) is connected to the bottom of the spring rod (602), a chute (604) is formed at the top of the elastic seat (603), a cross wedge (605) is fixedly connected to the bottom of the elastic seat (603), and an arc-shaped groove (606) is formed at the bottom of the cross wedge (605).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321326744.3U CN219915996U (en) | 2023-05-29 | 2023-05-29 | Combined optical fiber tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321326744.3U CN219915996U (en) | 2023-05-29 | 2023-05-29 | Combined optical fiber tapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219915996U true CN219915996U (en) | 2023-10-27 |
Family
ID=88425394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321326744.3U Active CN219915996U (en) | 2023-05-29 | 2023-05-29 | Combined optical fiber tapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219915996U (en) |
-
2023
- 2023-05-29 CN CN202321326744.3U patent/CN219915996U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |