CN103439775B - Optical fiber wiring device - Google Patents
Optical fiber wiring device Download PDFInfo
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- CN103439775B CN103439775B CN201310334371.9A CN201310334371A CN103439775B CN 103439775 B CN103439775 B CN 103439775B CN 201310334371 A CN201310334371 A CN 201310334371A CN 103439775 B CN103439775 B CN 103439775B
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- optical fiber
- binding post
- breakout box
- cable
- convex platform
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Abstract
The invention discloses an optical fiber wiring device. The optical fiber wiring device comprises an optical cable joint box, wherein the outer side of the optical cable joint box is fixedly connected with an optical fiber branching box, a binding post fixing base arranged inside optical fiber branching box is provided with an optical fiber double-head binding post, tail fibers are pulled out of the optical cable joint box and then connected to the optical fiber double-head binding post. When optical cables need an interface access service, the optical cables which are subsequently connected can be connected to the other end of the optical fiber double-head binding post, and are directly connected with spare fiber cores in the operating optical cables through the tail fibers, service access is achieved, the whole optical cable interface access process does not affect the normal operation of the optical cables, operation is simple and convenient, and requirements for follow-up maintenance of the device are met.
Description
Technical field
The present invention relates to a kind of fiber cabling device.
Background technology
At present, be erected at the OPGW optical cable on power circuit and ADSS optical cable, continue in the middle of its optical cable and mainly adopt OPGW/ADSS type special optical cable connector box, this cable splice closure has one-in-and-one-out, one-in-and-two-out or two enters two and goes out function, shell adopts aluminum alloy material, link adopts stainless steel material, and fixed part selects cast steel material, can be fixed on steel tower or cement pole.
The operation that optical cable carries out continuing centre is: by the optical cable of two different directions from steel tower or cement pole draw, optical cable needs that one end of access optical cable connector box to carry out stripping, and fix at the optical cable manhole appendix of cable splice closure, then by optical cable welding on cable splice closure.After optical cable melts and gets well, fiber reel got well and be fixed in the fibre melting disc of cable splice closure, then the body seal of cable splice closure is fixed, finally cable splice closure being arranged on the appropriate location of steel tower or cement pole.
But, the cable splice closure that current power circuit uses, cable connection adopts the mode be fixedly connected with, after optical cable puts into operation, need when on cable splice closure, T connects fibre core transport service for subsequent use, first must exit the operating business of optical cable, again cable splice closure is pulled down, take the shell of cable splice closure apart, in the fibre melting disc of cable splice closure, spare fibre dish is gone out, spare fibre and the optical cable welding needing T to connect, after welding is good, and then reinstall to sealing the cable splice closure fixed on steel tower or cement pole.This mode not only affects the normal operation of optical cable in work progress, and working procedure is complicated and expend man-hour, also the maintenance of inconvenient equipment in the future.
Summary of the invention
In order to overcome the deficiencies in the prior art, during the optical cable access the invention provides a kind of features simple structure, needing T to connect, do not need to take apart the fiber cabling device of cable splice closure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of fiber cabling device, comprise cable splice closure, the outside of described cable splice closure is fixedly connected with the optical fiber breakout box of tool water-proof function, described optical fiber breakout box is provided with the through wires hole of plural tool water-proof function, described optical fiber breakout box comprises box body and lid, being provided with binding post holder in described optical fiber breakout box, described binding post holder being removably connected with the optical fiber double end binding post that the tail optical fiber for external cable and cable splice closure being drawn links together.
In the present invention, described binding post holder comprises the stator of two the L shapes be arranged side by side, and described stator is provided with the U-shaped groove being convenient to shelve optical fiber double end binding post.
In the present invention, described stator is welded on the inwall of optical fiber breakout box.
In the present invention, the inwall of described optical fiber breakout box is connected with bearing, described bearing is connected with the limiting plate for hiding optical fiber double end binding post and the displacement of limit fibre double end binding post, described limiting plate is positioned at the top of binding post holder.
In the present invention, the edge of described box body and/or lid is provided with waterproof gasket.
In the present invention, the edge of described box body is extended with lower convex platform to the direction of lid, the edge of described lid is extended with convex platform to the direction of box body, described convex platform surrounds lower convex platform, or lower convex platform surrounds convex platform, the position that described lid is corresponding to lower convex platform is provided with waterproof gasket, and described waterproof gasket abuts with lower convex platform.
In the present invention, described through wires hole place is provided with waterproof cover, described waterproof cover be provided be convenient to optical cable through waterproof cover laggard enter the through hole of optical fiber breakout box inside.
In the present invention, described optical fiber breakout box is fixedly connected on cable splice closure by steel band.
In the present invention, the thin bar for fixing tail optical fiber and external cable is installed in described optical fiber breakout box.
In the present invention, described optical fiber breakout box is fixedly connected with corrosion resistant plate, is fixedly connected on cable splice closure by bolt device after one end bending of described corrosion resistant plate.
The invention has the beneficial effects as follows: the outside of cable splice closure is fixedly connected with the optical fiber breakout box of tool water-proof function, and rainwater can not flow in optical fiber breakout box.The maximum advantage of this optical fiber breakout box is in optical cable installation process, when carrying out continuing in the middle of optical cable, this optical fiber breakout box can be arranged on the shell of cable splice closure in the lump as annex, and in the fibre melting disc of cable splice closure, well need for subsequent use fibre core of drawing to carry out welding with advance planning by tail optical fiber, then tail optical fiber pulled out in cable splice closure and be connected to one end of optical fiber double end binding post; When optical cable needs to separate mouth access service, the optical cable of follow-up access can be connected to the other end of optical fiber double end binding post, the optical cable of follow-up access is directly connected with the fibre core for subsequent use of operating optical cable by tail optical fiber, realize service access, whole optical cable solution mouth access procedure does not affect the normal operation of optical cable, and easy and simple to handle, facilitate the needs that equipment is safeguarded in the future.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of other direction of the present invention;
Fig. 3 is the structural representation after opening the lid in the present invention;
Fig. 4 is the structural representation after removing limiting plate in Fig. 3;
Fig. 5 is the structural representation of optical fiber double end binding post in the present invention.
Embodiment
As shown in Fig. 1 ~ Fig. 5, a kind of fiber cabling device, comprise cable splice closure 1, the outside of described cable splice closure 1 is fixedly connected with the optical fiber breakout box 2 of tool water-proof function, binding post holder 3 is provided with in described optical fiber breakout box 2, as preferably of the present invention, described binding post holder 3 comprises the stator 30 of two the L shapes be arranged side by side, two L shape stators 30 are symmetrical, stator 30 is welded on the inwall of optical fiber breakout box 2, stator 30 is provided with multiple U-shaped groove 31, and each U-shaped groove 31 place all undertakes optical fiber double end binding post 4.Certainly, binding post holder 3 also can adopt bloom or unit of plastic, and bloom or unit of plastic arrange U-shaped groove 31 again.Stator 30, bloom or unit of plastic also can be fixed in optical fiber breakout box 2 by bolt device.Optical fiber double end binding post 4 in the present invention comprises the pedestal 41 of a rectangle, both sides relative on pedestal 41 are respectively to being protruded with columniform connector lug 42, connector lug 42 is shelved on U-shaped groove 31 place of binding post holder 3, pedestal 41 is stuck between two stators 30, and therefore two stators 30 effectively can prevent loosening of optical fiber double end binding post 4.The outside of cable splice closure 1 is fixedly connected with optical fiber breakout box 2, the maximum advantage of this optical fiber breakout box 2 is in optical cable installation process, when carrying out continuing in the middle of optical cable, this optical fiber breakout box 2 can be arranged on the shell of cable splice closure 1 as annex in the lump, and in the fibre melting disc of cable splice closure 1, well need for subsequent use fibre core of drawing to carry out welding with advance planning by tail optical fiber, tail optical fiber is connected to one end of optical fiber double end binding post 4 after pulling out in cable splice closure 1, when optical cable needs to separate mouth access service, the optical cable of follow-up access can be connected to the other end of optical fiber double end binding post 4, the optical cable of follow-up access is directly connected with the fibre core for subsequent use of operating optical cable by tail optical fiber, realize service access.Whole optical cable solution mouth access procedure does not affect the normal operation of optical cable, and easy and simple to handle, facilitates the needs that equipment is safeguarded in the future.
Further, the inwall of described optical fiber breakout box 2 is connected with bearing 5, described bearing 5 is connected with the limiting plate 51 for hiding optical fiber double end binding post 4 and the displacement of limit fibre double end binding post 4, described limiting plate 51 is positioned at the top of binding post holder 3.As preferably, in the present invention, the quantity of bearing 5 is two, and binding post holder 3 is between these two bearings 5.The two ends, left and right of limiting plate 51 are fixedly connected on two bearings 5 respectively by bolt.Limiting plate 51 and binding post holder 3 abut against, and therefore can prevent optical fiber double end binding post 4 from coming off.
Further, described optical fiber breakout box 2 comprises box body 21 and lid 22, and it is hinged that box body 21 and lid 22 pass through hinge 25, and the edge of described box body 21 and/or lid 22 is provided with waterproof gasket 6, after covering lid 22, it is inner that waterproof gasket 6 can prevent rainwater from flowing into optical fiber breakout box 2.In addition, the first boss 26 is provided with in the side relative with hinge 25 at box body 21, the position that lid 22 is corresponding to the first boss 26 is provided with the second boss 27, and box body 21 and lid 22 are fixed together through attaching nut after the first boss 26 and the second boss 27 by bolt.
Another is preferred as of the present invention, the edge of box body 21 is extended with lower convex platform 23 to the direction of lid 22, the edge of described lid 22 is extended with convex platform 24 to the direction of box body 21, described convex platform 24 surrounds lower convex platform 23, or lower convex platform 23 surrounds convex platform 24, the position that described lid 22 is corresponding to lower convex platform 23 is provided with waterproof gasket 6, and described waterproof gasket 6 abuts with lower convex platform 23, can effectively prevent rainwater from entering optical fiber breakout box 2 so inner.
Further, described optical fiber breakout box 2 is provided with the through wires hole 20 of plural tool water-proof function.As preferably of the present invention, through wires hole 20 place can arrange a rubber seal, then tail optical fiber or external cable are through after through wires hole 20, and through wires hole 20 wraps the outside of tail optical fiber or external cable, can prevent rainwater from entering optical fiber breakout box 2 from through wires hole 20 inner.Another is preferred as of the present invention, and described through wires hole 20 place is fixedly connected with waterproof cover 7, and the material of waterproof cover 7 is plastics.Described waterproof cover 7 be provided be convenient to optical cable through waterproof cover 7 laggard enter the through hole of optical fiber breakout box 2.Waterproof cover 7 comprises lid and block, and described lid is provided with external thread, and block is provided with the internal thread corresponding to the external thread of lid.Tail optical fiber or external cable are through after lid, again block is screwed on lid,, there is not gap between this end of block and tail optical fiber or external cable in one end extruding tail optical fiber of block or the outside of external cable, therefore cannot to flow into optical fiber breakout box 2 from waterproof cover 7 inner for rainwater.Arranging of waterproof cover 7 can prevent rainwater from flowing into optical fiber breakout box 2 inside on the one hand, on the other hand because waterproof cover 7 is plastic material, when rubbing with tail optical fiber and external cable, effectively can reduce the wearing and tearing of tail optical fiber and external cable.
Further, described optical fiber breakout box 2 is fixedly connected on cable splice closure 1 by steel band 8.Optical fiber breakout box 2 is directly fixed on the shell of cable splice closure 1, therefore fixes optical fiber breakout box 2 without the need to setting position other on steel tower or cement pole.The position that box body 21 is corresponding to steel band 8 is provided with the 3rd boss 28 and the 4th boss 29, the two ends of steel band 8 are all fixedly connected with bolt, steel band 8 is fixedly connected on the box body 21 of optical fiber breakout box 2 through attaching nut after the 3rd boss 28 and the 4th boss 29 by bolt, and cable splice closure 1 is between steel band 8 and optical fiber breakout box 2, steel band 8 lock ring divides the outside of cable splice closure 1 at optical cable, therefore cable splice closure 1 and optical fiber breakout box 2 are fixed together by steel band 8.In addition, also by steel band 8 optical fiber breakout box 2 can be tied up and be attached on cable splice closure 1, in such cases, screw bolt and nut can be used to be linked together at the two ends of steel band 8.
Further, described tray interior is provided with the thin bar 9 for fixing tail optical fiber and external cable.As preferably of the present invention, the quantity of described thin bar 9 is two, and these two thin bars 9 are parallel to each other.Wherein a thin bar 9 fixes tail optical fiber by band or cord, and another root thin bar fixes tail optical fiber fixed outer optical cable by band or cord, can rock and affect wiring work by waterproof tail optical fiber like this in optical fiber breakout box 2.
Further, the material of described optical fiber breakout box 2 is stainless steel, and its physical strength is high, good seal performance, and corrosion resistance is strong, is applicable to outdoor use.
Further, the side of described optical fiber breakout box 2 is welded with corrosion resistant plate 11, is fixedly connected on cable splice closure 1 after one end bending of corrosion resistant plate 11 by bolt device.
The above, just better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.
Claims (9)
1. a fiber cabling device, comprise cable splice closure (1), it is characterized in that: the outside of described cable splice closure (1) is fixedly connected with the optical fiber breakout box (2) of tool water-proof function, described optical fiber breakout box (2) is provided with the through wires hole (20) of plural tool water-proof function, described optical fiber breakout box (2) comprises box body (21) and lid (22), binding post holder (3) is provided with in described optical fiber breakout box (2), described binding post holder (3) is removably connected with the optical fiber double end binding post (4) that the tail optical fiber for external cable and cable splice closure (1) being drawn links together, described binding post holder (3) comprises the stator (30) of two the L shapes be arranged side by side, and described stator (30) is provided with the U-shaped groove (31) being convenient to shelve optical fiber double end binding post (4).
2. a kind of fiber cabling device according to claim 1, is characterized in that: described stator (30) is welded on the inwall of optical fiber breakout box (2).
3. a kind of fiber cabling device according to claim 1, it is characterized in that: the inwall of described optical fiber breakout box (2) is connected with bearing (5), described bearing (5) is connected with the limiting plate (51) for hiding optical fiber double end binding post (4) and limit fibre double end binding post (4) displacement, described limiting plate (51) is positioned at the top of binding post holder (3).
4. a kind of fiber cabling device according to claim 1, is characterized in that: the edge of described box body (21) and/or lid (22) is provided with waterproof gasket (6).
5. a kind of fiber cabling device according to claim 1, it is characterized in that: the edge of described box body (21) is extended with lower convex platform (23) to the direction of lid (22), the edge of described lid (22) is extended with convex platform (24) to the direction of box body (21), described convex platform (24) surrounds lower convex platform (23), or lower convex platform (23) surrounds convex platform (24), the position that inwall is corresponding to lower convex platform (23) of described lid (22) is provided with waterproof gasket (6), and described waterproof gasket (6) abuts with lower convex platform (23).
6. a kind of fiber cabling device according to claim 1, it is characterized in that: described through wires hole (20) place is provided with waterproof cover (7), described waterproof cover (7) be provided be convenient to optical cable through waterproof cover (7) laggard enter the inner through hole of optical fiber breakout box (2).
7. a kind of fiber cabling device according to claim 1, is characterized in that: described optical fiber breakout box (2) is fixedly connected on cable splice closure (1) by steel band (8).
8. a kind of fiber cabling device according to claim 1, is characterized in that: be provided with the thin bar (9) for fixing tail optical fiber and external cable in described optical fiber breakout box (2).
9. a kind of fiber cabling device according to claim 1, it is characterized in that: described optical fiber breakout box (2) is fixedly connected with corrosion resistant plate (11), is fixedly connected on cable splice closure (1) by bolt device after one end bending of described corrosion resistant plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334371.9A CN103439775B (en) | 2013-08-02 | 2013-08-02 | Optical fiber wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334371.9A CN103439775B (en) | 2013-08-02 | 2013-08-02 | Optical fiber wiring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103439775A CN103439775A (en) | 2013-12-11 |
| CN103439775B true CN103439775B (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310334371.9A Active CN103439775B (en) | 2013-08-02 | 2013-08-02 | Optical fiber wiring device |
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| Country | Link |
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| CN (1) | CN103439775B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330861B (en) * | 2014-10-28 | 2017-07-18 | 烟台大学 | A kind of cable junction box |
| CN106842452A (en) * | 2017-03-15 | 2017-06-13 | 沈阳仕得蓝科技有限公司 | OPGW cable splice closures |
| CN108732696B (en) * | 2017-04-19 | 2024-01-30 | 余姚汇佳通信设备有限公司 | Optical dividing device for optical cable splice closure |
| CN109814218A (en) * | 2019-04-08 | 2019-05-28 | 中天宽带技术有限公司 | A kind of quick expansion-type cable splice closure of non-opening |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202093221U (en) * | 2011-06-21 | 2011-12-28 | 南京华脉科技有限公司 | Junction box provided with optical splitter and capable of leading into butterfly-shaped cable |
| CN202548411U (en) * | 2012-04-27 | 2012-11-21 | 宁波展通电信设备实业有限公司 | Connector box for home-entry cable optical branching device |
| CN203422504U (en) * | 2013-08-02 | 2014-02-05 | 广东顺畅科技有限公司 | Optical fiber wire connection device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100970228B1 (en) * | 2008-06-12 | 2010-07-16 | 주식회사 해진아이엠피 | optical cable connect box for fiber to the home |
-
2013
- 2013-08-02 CN CN201310334371.9A patent/CN103439775B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202093221U (en) * | 2011-06-21 | 2011-12-28 | 南京华脉科技有限公司 | Junction box provided with optical splitter and capable of leading into butterfly-shaped cable |
| CN202548411U (en) * | 2012-04-27 | 2012-11-21 | 宁波展通电信设备实业有限公司 | Connector box for home-entry cable optical branching device |
| CN203422504U (en) * | 2013-08-02 | 2014-02-05 | 广东顺畅科技有限公司 | Optical fiber wire connection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103439775A (en) | 2013-12-11 |
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