CN203422504U - Optical fiber wire connection device - Google Patents
Optical fiber wire connection device Download PDFInfo
- Publication number
- CN203422504U CN203422504U CN201320471552.1U CN201320471552U CN203422504U CN 203422504 U CN203422504 U CN 203422504U CN 201320471552 U CN201320471552 U CN 201320471552U CN 203422504 U CN203422504 U CN 203422504U
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- China
- Prior art keywords
- optical fiber
- breakout box
- binding post
- cable
- fiber
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- 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.)
- Withdrawn - After Issue
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses an optical fiber wire connection device. The optical fiber wire connection device comprises an optical cable connector box. The outer side of the optical cable connector box is fixedly connected with an optical fiber tapping box. A wire connection terminal fixation seat is arranged in the optical fiber tapping box. An optical fiber double-end wire connection terminal is installed on the connector fixation seat. A tail fiber is connected onto the optical fiber double-end wire connection terminal after being pulled out from the optical cable connector box. When an optical cable needs to be subjected to the interface access service, an optical cable accessed subsequently can be connected on the other end of the optical fiber double-end wire connection terminal, the optical cable accessed subsequently is connected with a spare fiber core of an optical cable in operating directly through the tail fiber to realize the service access, the normal operation of the optical cable will not affected by the whole optical cable interface access process, the advantage of convenient operation can be realized, and the requirement of future equipment maintenance can be facilitated.
Description
Technical field
The utility model relates to a kind of fiber cabling device.
Background technology
At present, be erected at OPGW optical cable and ADSS optical cable on power circuit, in the middle of its optical cable, continue is mainly to 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 is selected cast steel material, can be fixed on steel tower or cement pole.
The operation that optical cable continues in the middle of carrying out 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 at the optical cable manhole appendix of cable splice closure, fix, then by optical cable welding on cable splice closure.Optical cable is got well fiber reel and is fixed in the fibre melting disc of cable splice closure after melting well, then the body seal of cable splice closure is fixed, and finally cable splice closure is arranged on to the appropriate location of steel tower or cement pole.
But, the cable splice closure using on current power circuit, cable connection is to adopt the mode being fixedly connected with, after optical cable puts into operation, in the time of need on cable splice closure, T connects standby fibre core transport service, must first 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, standby fiber reel is gone out, standby optical fiber and the optical cable welding that needs T to connect, after welding is good, and then the cable splice closure that sealing is fixed reinstalls 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 inconvenient maintenance of equipment in the future.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of features simple structure, do not need to take apart the fiber cabling device of cable splice closure while needing optical cable access that T connects.
The utility model solves the technical scheme that its technical matters adopts:
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, in described optical fiber breakout box, be provided with binding post holder, on described binding post holder, removably connect and be useful on the optical fiber double end binding post that tail optical fiber that external cable and cable splice closure are drawn links together.
In the utility model, described binding post holder comprises two L shaped stators that are arranged side by side, and described stator is provided with the U-shaped groove of being convenient to shelve optical fiber double end binding post.
In the utility model, described stator is welded on the inwall of optical fiber breakout box.
In the utility model, on the inwall of described optical fiber breakout box, be connected with bearing, be connected with for hiding the limiting plate of optical fiber double end binding post and the displacement of limit fibre double end binding post on described bearing, described limiting plate is positioned at the top of binding post holder.
In the utility model, the edge of described box body and/or lid is provided with waterproof gasket.
In the utility model, 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, described lid is provided with waterproof gasket in the position corresponding to lower convex platform, described waterproof gasket and lower convex platform butt.
In the utility model, described through wires hole place is provided with waterproof cover, and described waterproof cover is provided with is convenient to optical cable through the laggard through hole that enters optical fiber breakout box inside of waterproof cover.
In the utility model, described optical fiber breakout box is fixedly connected on cable splice closure by steel band.
In the utility model, in described optical fiber breakout box, be provided with for the fixing thin bar of tail optical fiber and external cable.
In the utility model, on described optical fiber breakout box, be fixedly connected with corrosion resistant plate, after one end bending of described corrosion resistant plate, by bolt device, be fixedly connected on cable splice closure.
The beneficial effects of the utility model are: 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 advantage of this optical fiber breakout box maximum is in optical cable installation process, while continuing in the middle of carrying out optical cable, this optical fiber breakout box can be used as on the shell that annex is arranged on cable splice closure in the lump, and by tail optical fiber, in the fibre melting disc of cable splice closure, carry out welding with the standby fibre core that advance planning need to be drawn well, then by tail optical fiber from pulling out and be connected to one end of optical fiber double end binding post in cable splice closure; When optical cable need to be separated mouthful 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 standby fibre core 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, the needs that facilitate equipment in the future to safeguard.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model other direction;
Fig. 3 is the structural representation after opening the lid in the utility model;
Fig. 4 is the structural representation removing in Fig. 3 after limiting plate;
Fig. 5 is the structural representation of optical fiber double end binding post in the utility model.
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, in described optical fiber breakout box 2, be provided with binding post holder 3, as of the present utility model preferred, described binding post holder 3 comprises two L shaped stators 30 that are arranged side by side, two L shaped stators 30 are symmetrical, stator 30 is welded on the inwall of optical fiber breakout box 2, stator 30 is provided with a plurality of U-shaped grooves 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 U-shaped groove 31 is set on bloom or unit of plastic 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 utility model comprises the pedestal 41 of a rectangle, on pedestal 41, relative both sides are outwardly respectively a columniform connector lug 42, connector lug 42 is shelved on U-shaped groove 31 places of binding post holder 3, pedestal 41 is stuck between two stators 30, and therefore two stators 30 can effectively prevent the 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 advantage of these optical fiber breakout box 2 maximums is in optical cable installation process, while continuing in the middle of carrying out optical cable, this optical fiber breakout box 2 can be used as on the shell that annex is arranged on cable splice closure 1 in the lump, and in the fibre melting disc of cable splice closure 1, carry out welding with the standby fibre core that advance planning need to be drawn well by tail optical fiber, tail optical fiber is from being connected to one end of optical fiber double end binding post 4 after pulling out in cable splice closure 1, when optical cable need to be separated mouthful 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 standby fibre core 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, the needs that facilitate equipment in the future to safeguard.
Further, be connected with bearing 5 on the inwall of described optical fiber breakout box 2, be connected with for hiding the limiting plate 51 of optical fiber double end binding post 4 and 4 displacements of limit fibre double end binding post on described bearing 5, described limiting plate 51 is positioned at the top of binding post holder 3.As preferably, in the utility model, 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 bolted to connection respectively on two bearings 5.Limiting plate 51 connects with binding post holder 3, therefore can prevent that 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 box body 21 and lid 22 are hinged by hinge 25, and the edge of described box body 21 and/or lid 22 is provided with waterproof gasket 6, cover after lid 22, waterproof gasket 6 can prevent that rainwater from flowing into optical fiber breakout box 2 inside.In addition, at box body 21, in a side relative with hinge 25, be provided with the first boss 26, lid 22 is provided with the second boss 27 in the position corresponding to the first boss 26, bolt is fixed together box body 21 and lid 22 through the first boss 26 and the rear attaching nut of the second boss 27.
Another is preferred as of the present utility model, 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, described lid 22 is provided with waterproof gasket 6 in the position corresponding to lower convex platform 23, and described waterproof gasket 6 and lower convex platform 23 butts, can effectively prevent that rainwater from entering optical fiber breakout box 2 inside like this.
Further, described optical fiber breakout box 2 is provided with the through wires hole 20 of plural tool water-proof function.As of the present utility model preferred, through wires hole 20 places can arrange a rubber seal, 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 that rainwater from entering optical fiber breakout box 2 inside from through wires hole 20.Another is preferred as of the present utility model, and described through wires hole 20 places are fixedly connected with waterproof cover 7, and the material of waterproof cover 7 is plastics.Described waterproof cover 7 is provided with is convenient to optical cable through the laggard through hole that enters optical fiber breakout box 2 of waterproof cover 7.Waterproof cover 7 comprises lid and block, and described lid is provided with external thread, and block is provided with the corresponding internal thread of external thread with 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, so rainwater cannot flow into optical fiber breakout box 2 inside from waterproof cover 7.Arranging of waterproof cover 7 can prevent that 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, during with tail optical fiber and external cable friction, can effectively 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 without other setting position on steel tower or cement pole, fixes optical fiber breakout box 2.Box body 21 is provided with the 3rd boss 28 and the 4th boss 29 in the position corresponding to steel band 8, the two ends of steel band 8 are all fixedly connected with bolt, bolt is fixedly connected on steel band 8 on the box body 21 of optical fiber breakout box 2 through the 3rd boss 28 and the rear attaching nut of the 4th boss 29, and cable splice closure 1 is between steel band 8 and optical fiber breakout box 2, steel band 8 lock rings divide the outside of cable splice closure 1 at optical cable, so steel band 8 is fixed together cable splice closure 1 and optical fiber breakout box 2.In addition, also can optical fiber breakout box 2 be tied up and is attached on cable splice closure 1 by steel band 8, in such cases, can use screw bolt and nut that the two ends of steel band 8 are linked together.
Further, described box body inside is provided with for the fixing thin bar 9 of tail optical fiber and external cable.As of the present utility model preferred, the quantity of described thin bar 9 is two, and these two thin bars 9 are parallel to each other.Wherein thin bar 9 is by the fixing tail optical fiber of band or cord, and another root thin bar is passed through fixedly tail optical fiber fixed outer optical cable of band or cord, like this can waterproof tail optical fiber in optical fiber breakout box 2, rocks and affects wiring work.
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, a side of described optical fiber breakout box 2 is welded with corrosion resistant plate 11, after one end bending of corrosion resistant plate 11, by bolt device, is fixedly connected on cable splice closure 1.
The above, be better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection domain of the present utility model.
Claims (10)
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), in described optical fiber breakout box (2), be provided with binding post holder (3), on described binding post holder (3), removably connect and be useful on the optical fiber double end binding post (4) that tail optical fiber that external cable and cable splice closure (1) are drawn links together.
2. a kind of fiber cabling device according to claim 1, it is characterized in that: described binding post holder (3) comprises two the L shaped stators (30) that are arranged side by side, described stator (30) is provided with the U-shaped groove (31) of being convenient to shelve optical fiber double end binding post (4).
3. a kind of fiber cabling device according to claim 2, is characterized in that: described stator (30) is welded on the inwall of optical fiber breakout box (2).
4. a kind of fiber cabling device according to claim 1, it is characterized in that: on the inwall of described optical fiber breakout box (2), be connected with bearing (5), on described bearing (5), be connected with for hiding the limiting plate (51) of 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).
5. 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).
6. 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), described lid (22) is provided with waterproof gasket (6) in the position corresponding to lower convex platform (23), described waterproof gasket (6) and lower convex platform (23) butt.
7. a kind of fiber cabling device according to claim 1, it is characterized in that: described through wires hole (20) locates to be provided with waterproof cover (7), described waterproof cover (7) is provided with to be convenient to optical cable and to enter the inner through hole of optical fiber breakout box (2) through waterproof cover (7) is laggard.
8. 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).
9. a kind of fiber cabling device according to claim 1, is characterized in that: in described optical fiber breakout box (2), be provided with for the fixing thin bar of tail optical fiber and external cable (9).
10. a kind of fiber cabling device according to claim 1, it is characterized in that: on described optical fiber breakout box (2), be fixedly connected with corrosion resistant plate (11), after one end bending of described corrosion resistant plate (11), by bolt device, be fixedly connected on cable splice closure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471552.1U CN203422504U (en) | 2013-08-02 | 2013-08-02 | Optical fiber wire connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471552.1U CN203422504U (en) | 2013-08-02 | 2013-08-02 | Optical fiber wire connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422504U true CN203422504U (en) | 2014-02-05 |
Family
ID=50021599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471552.1U Withdrawn - After Issue CN203422504U (en) | 2013-08-02 | 2013-08-02 | Optical fiber wire connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439775A (en) * | 2013-08-02 | 2013-12-11 | 广东顺畅科技有限公司 | Optical fiber wiring device |
-
2013
- 2013-08-02 CN CN201320471552.1U patent/CN203422504U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439775A (en) * | 2013-08-02 | 2013-12-11 | 广东顺畅科技有限公司 | Optical fiber wiring device |
| CN103439775B (en) * | 2013-08-02 | 2015-06-10 | 广东顺畅科技有限公司 | Optical fiber wiring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140205 Effective date of abandoning: 20150610 |
|
| RGAV | Abandon patent right to avoid regrant |