CN219957911U - On-site optical cable butt joint device - Google Patents
On-site optical cable butt joint device Download PDFInfo
- Publication number
- CN219957911U CN219957911U CN202321020996.3U CN202321020996U CN219957911U CN 219957911 U CN219957911 U CN 219957911U CN 202321020996 U CN202321020996 U CN 202321020996U CN 219957911 U CN219957911 U CN 219957911U
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- CN
- China
- Prior art keywords
- optical cable
- optical fiber
- clamp
- optical
- rod
- 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.)
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Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 73
- 210000001503 joint Anatomy 0.000 title abstract description 13
- 239000013307 optical fiber Substances 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003032 molecular docking Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 abstract description 3
- 230000002457 bidirectional effect Effects 0.000 abstract 2
- 239000000835 fiber Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to the technical field of optical cable butt joint, in particular to a field optical cable butt joint device, which comprises a fixed base, wherein an inner cavity of the fixed base is rotationally connected with a bidirectional threaded rod, two ends of the bidirectional threaded rod are respectively connected with a transverse sliding block in a threaded manner, the top of the transverse sliding block is provided with a telescopic rod, one end of the telescopic rod, which is far away from the transverse sliding block, is fixedly connected with an optical cable clamp, one side, which is close to each other, of the two optical cable clamps is provided with an optical fiber clamp, and a connecting rod is arranged between the optical cable clamp and the optical fiber clamp; according to the utility model, the front end of the optical cable clamp is provided with the optical fiber clamp, as more than one optical fiber is arranged in the existing optical cable, when the optical fibers are in butt joint, each optical fiber is required to be correspondingly arranged, the optical cables at the two ends can be fixedly clamped through the optical cable clamp, then the extracted optical fibers extend into the optical cable clamp, the optical fiber roots can be in butt joint, and finally the optical fibers are welded through the external welding mechanism.
Description
Technical Field
The utility model relates to the technical field of optical cable butt joint, in particular to a field optical cable butt joint device.
Background
Fiber optic cables are manufactured to meet optical, mechanical, or environmental performance specifications by utilizing 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 comprises optical fibers (glass filaments like hair), a plastic protective sleeve and a plastic sheath, and metals such as gold, silver, copper aluminum and the like are not contained in the optical cable, so that the optical cable generally has no recycling value. The optical cable is a communication line for realizing optical signal transmission, wherein a certain number of optical fibers form a cable core in a certain mode, a sheath is covered outside the cable core, and an outer protective layer is covered outside the cable core. Namely: a cable formed by subjecting an optical fiber (optical transmission carrier) to a certain process. The basic structure of the optical cable generally consists of a cable core, reinforcing steel wires, fillers, a sheath and other parts, and components such as a waterproof layer, a buffer layer, an insulated metal wire and the like are also arranged according to requirements.
In the prior art, as disclosed in application number 2022205482157, an optical cable quick docking device specifically comprises a base, an adjusting rod, a limiting plate and a docking plate; through the combined action with the continuous structure of lead screw, utilize the setting of two sets of telescopic links, through the mutually supporting of limiting plate and butt joint board, make it can carry out the centre gripping to its rubber circle and line box interface fixed, and through the regulation centre gripping of sealed arc board, make it can carry out the centre gripping to the optical cable line of equidimension not fixed, and can keep its rubber circle and line box interface fixed on same horizon, utilize the rotation of lead screw, make the regulation pole of its outer wall remove thereupon, and be close to with the dead lever that one side is fixed thereupon, utilize the sinle silk of center department to dock with the optical cable line of centre gripping rubber circle center department in its dead lever top draw-in groove, realize the alignment that continues of optical cable promptly.
However, in the application document disclosed in the application number 2022205482157, the butt-joint method is generally suitable for movable connection, that is, optical fibers at two ends are made into optical fiber connectors, then the loss of a connection link is large, the reflection of the end face is high, positive feedback of a signal of a transmitting device is easily caused, the precision is affected, and sometimes the optical cable is broken due to external factors, so that the butt-joint is not suitable.
Disclosure of Invention
The utility model aims to provide a field optical cable butting device which is used for solving the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a field optical cable interfacing apparatus, includes unable adjustment base, unable adjustment base's inner chamber rotates and links to each other there is the two-way threaded rod, and the both ends of two-way threaded rod link to each other with the sideslip slider respectively, and the top of sideslip slider is provided with the telescopic link, and the one end that the sideslip slider was kept away from to the telescopic link is fixed to be connected with the optical cable anchor clamps, and one side that two optical cable anchor clamps are close to each other is provided with the optic fibre anchor clamps, is provided with the connecting rod between optical cable anchor clamps and the optic fibre anchor clamps, and the optic fibre anchor clamps link to each other with the optical cable anchor clamps through the connecting rod.
Further, the optical cable clamp comprises a fixing sleeve, the fixing sleeve is fixed on the top end of the telescopic rod, a clamping plate is arranged in an inner cavity of the fixing sleeve, a positioning rod is arranged at the top of the clamping plate, and the clamping plate is movably connected with the fixing sleeve through the positioning rod.
Further, the top of locating lever runs through fixed sleeve and upwards stretches out, and the locating lever links to each other with fixed sleeve screw thread, and the top of splint is fixed to be connected with fixed pivot, and the bottom of locating lever links to each other with fixed pivot rotation.
Further, one end of the connecting rod, which is far away from the optical cable clamp, is provided with a lifting mechanism, and the optical fiber clamp is fixed on the surface of the lifting mechanism.
Further, elevating system includes the stand, and the stand links to each other with the connecting rod is fixed, and the inner chamber of stand rotates to link to each other and has the lead screw, and the surface screw thread of lead screw links to each other has the lift slider, and one side that the lift slider kept away from the connecting rod is fixed to be connected with the spliced pole, and optic fibre anchor clamps are fixed in the top of spliced pole.
Further, the optical fiber clamp comprises a frame, a plurality of wire passing grooves are formed in the surface of the frame, a cover plate is arranged at the top of the frame, and the cover plate is connected with the frame in a clamping mode.
The utility model has the beneficial effects that:
according to the utility model, the front end of the optical cable clamp is provided with the optical fiber clamp, as more than one optical fiber is arranged in the existing optical cable, when the optical fibers are in butt joint, each optical fiber is required to be correspondingly arranged, the optical cables at the two ends can be fixedly clamped through the optical cable clamp, the extracted optical fibers are stretched into the optical cable clamp, then the optical cables at the two ends are mutually close to each other, the optical fibers can be in butt joint, and finally the optical fibers are welded through the external welding mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the cable clamp of the present utility model;
FIG. 3 is a schematic structural view of the post of the present utility model;
fig. 4 is a schematic view of the structure of the optical fiber holder of the present utility model.
Reference numerals in the drawings are as follows:
1. a fixed base; 2. a two-way threaded rod; 3. a traversing slide block; 4. a telescopic rod; 5. an optical cable clamp; 51. a fixed sleeve; 52. a clamping plate; 53. a positioning rod; 54. fixing the rotating shaft; 6. an optical fiber clamp; 61. a frame; 62. wire passing grooves; 63. a cover plate; 7. a connecting rod; 71. a column; 72. a screw rod; 73. a lifting slide block; 74. and (5) connecting the columns.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a field optical cable docking device, including unable adjustment base 1, unable adjustment base 1's inner chamber rotates and links to each other and has bi-directional threaded rod 2, the both ends of bi-directional threaded rod 2 are threaded respectively and are connected with sideslip slider 3, the top of sideslip slider 3 is provided with telescopic link 4, can adjust the height of both ends optical cable, make it be on same horizontal plane, telescopic link 4 keeps away from sideslip slider 3's one end fixedly connected with optical cable clamp 5, one side that two optical cable clamps 5 are close to each other is provided with optical fiber clamp 6, be provided with connecting rod 7 between optical cable clamp 5 and the optical cable clamp 6, and optical cable clamp 6 links to each other through connecting rod 7, because the optical cable is easily suffered external destruction, like dig the hole when carelessly, just need dock again to the optical cable at this time, simultaneously, the inside many optic fibre of present optical cable is mostly, and when docking, can let the optical cable clamp 5 at both ends to the fixed centre gripping of optical cable, then let inside optic fibre stretch out, and stretch into optical cable clamp 6, let the optical cable clamp 6 at both sides get close to each other, finally, it can be carried out to it through the butt joint device.
The optical cable clamp 5 comprises a fixed sleeve 51, the fixed sleeve 51 is fixed at the top end of the telescopic rod 4, a clamping plate 52 is arranged in an inner cavity of the fixed sleeve 51, a positioning rod 53 is arranged at the top of the clamping plate 52, and the clamping plate 52 is movably connected with the fixed sleeve 51 through the positioning rod 53.
The top of locating lever 53 runs through fixed sleeve 51 and upwards stretches out, locating lever 53 links to each other with fixed sleeve 51 screw thread, and the top of splint 52 is fixed to be linked to each other and is fixed pivot 54, and the bottom of locating lever 53 links to each other with fixed pivot 54 rotation, stretches into fixed sleeve 51 with the optical cable in, then through rotatory locating lever 53 for locating lever 53 promotes splint 52 downwards, lets splint 52 fixed centre gripping to the optical cable.
The end of the connecting rod 7, which is far away from the optical cable clamp 5, is provided with a lifting mechanism, the optical fiber clamp 6 is fixed on the surface of the lifting mechanism, and after the optical fiber in the optical cable is pulled out, the height of the optical fiber clamp 6 needs to be adjusted in order to place the optical fiber as horizontally as possible.
The lifting mechanism comprises a vertical column 71, the vertical column 71 is fixedly connected with a connecting rod 7, a lead screw 72 is rotatably connected with an inner cavity of the vertical column 71, a lifting slide block 73 is connected with the surface thread of the lead screw 72, a connecting column 74 is fixedly connected with one side, far away from the connecting rod 7, of the lifting slide block 73, the optical fiber clamp 6 is fixed at the top end of the connecting column 74, and the lifting slide block 73 can be driven to perform lifting movement through rotation of the lead screw 72, so that the height of the optical fiber clamp 6 is adjusted.
Wherein, one end of the two-way threaded rod 2 and one end of the lead screw 72 are provided with driving motors for driving the two-way threaded rod to rotate.
The optical fiber clamp 6 comprises a rack 61, a plurality of wire passing grooves 62 are formed in the surface of the rack 61, a cover plate 63 is arranged at the top of the rack 61, the cover plate 63 is clamped with the rack 61, one optical fiber is pulled out and then put into the wire passing grooves 62, each optical fiber passes through the wire passing grooves 62, then the cover plate 63 is covered, the optical fibers can be fixedly clamped, when the two racks 61 are mutually close to each other and are clung to each other, the optical fibers can be mutually aligned, the upper parts of the sections of the racks 61 needing to be welded are exposed, the optical fibers can be welded through an external welding device, and the butt joint of the whole optical cable is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a field optical cable interfacing apparatus, includes unable adjustment base (1), its characterized in that, unable adjustment base (1) inner chamber rotates and links to each other has bi-directional threaded rod (2), the both ends of bi-directional threaded rod (2) are threaded respectively and are linked to each other have sideslip slider (3), the top of sideslip slider (3) is provided with telescopic link (4), the one end that sideslip slider (3) was kept away from to telescopic link (4) is fixed to be connected with optical cable anchor clamps (5), one side that two optical cable anchor clamps (5) are close to each other is provided with optical fiber anchor clamps (6), be provided with connecting rod (7) between optical cable anchor clamps (5) and optical fiber anchor clamps (6), and optical fiber anchor clamps (6) link to each other with optical cable anchor clamps (5) through connecting rod (7).
2. The field optical cable docking device according to claim 1, wherein the optical cable clamp (5) comprises a fixing sleeve (51), the fixing sleeve (51) is fixed at the top end of the telescopic rod (4), a clamping plate (52) is arranged in an inner cavity of the fixing sleeve (51), a positioning rod (53) is arranged at the top of the clamping plate (52), and the clamping plate (52) is movably connected with the fixing sleeve (51) through the positioning rod (53).
3. The field optical cable docking device according to claim 2, wherein the top end of the positioning rod (53) penetrates through the fixing sleeve (51) and protrudes upwards, the positioning rod (53) is connected with the fixing sleeve (51) in a threaded mode, the top end of the clamping plate (52) is fixedly connected with the fixing rotating shaft (54), and the bottom end of the positioning rod (53) is rotatably connected with the fixing rotating shaft (54).
4. The field optical cable docking device according to claim 1, characterized in that the end of the connecting rod (7) remote from the cable clamp (5) is provided with a lifting mechanism, the optical fiber clamp (6) being fixed to the surface of the lifting mechanism.
5. The field optical cable docking apparatus according to claim 4, wherein the lifting mechanism comprises a stand column (71), the stand column (71) is fixedly connected with the connecting rod (7), a screw rod (72) is rotatably connected to an inner cavity of the stand column (71), a lifting sliding block (73) is connected to a surface thread of the screw rod (72), a connecting column (74) is fixedly connected to one side, far away from the connecting rod (7), of the lifting sliding block (73), and the optical fiber clamp (6) is fixed to the top end of the connecting column (74).
6. The field optical cable docking device according to claim 5, wherein the optical fiber clamp (6) comprises a frame (61), a plurality of wire passing grooves (62) are formed in the surface of the frame (61), a cover plate (63) is arranged at the top of the frame (61), and the cover plate (63) is clamped with the frame (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020996.3U CN219957911U (en) | 2023-04-28 | 2023-04-28 | On-site optical cable butt joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020996.3U CN219957911U (en) | 2023-04-28 | 2023-04-28 | On-site optical cable butt joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219957911U true CN219957911U (en) | 2023-11-03 |
Family
ID=88535640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020996.3U Active CN219957911U (en) | 2023-04-28 | 2023-04-28 | On-site optical cable butt joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219957911U (en) |
-
2023
- 2023-04-28 CN CN202321020996.3U patent/CN219957911U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |