CN202372678U - Intensive hop-free optical cable connecting cabinet - Google Patents
Intensive hop-free optical cable connecting cabinet Download PDFInfo
- Publication number
- CN202372678U CN202372678U CN2011205492752U CN201120549275U CN202372678U CN 202372678 U CN202372678 U CN 202372678U CN 2011205492752 U CN2011205492752 U CN 2011205492752U CN 201120549275 U CN201120549275 U CN 201120549275U CN 202372678 U CN202372678 U CN 202372678U
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- China
- Prior art keywords
- optical cable
- welding
- distribution integrated
- casing
- integrated module
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an intensive hop-free optical cable connecting cabinet, which comprises a cabinet body, welding and distribution integrated modules, a wiring channel, distribution modules, a cable leading plate, berthing areas, an optical cable fixing device, a buffer device, cross members and stand columns. The wiring channel and the distribution modules are vertically ranked on an upper cross member at the top of the cabinet body, the welding and distribution integrated modules are transversally ranked on two sides of the cabinet body through the stand columns, the cable leading plates are mounted on side stand columns on two sides of the cabinet body, the berthing areas are disposed on a lower cross member, the buffer device is arranged between the welding and distribution integrated modules and the berthing areas, and the optical cable fixing device is mounted at the bottom of the cabinet body. According to the intensive hop-free optical cable connecting cabinet, the using and remaining amounts of user ports can be directly and clearly seen, the routing can be seen clearly, the operation and maintenance costs of optical cables are reduced, and the capacity is enlarged.
Description
[technical field]
The utility model relates to a kind of optical fiber distribution box, refers in particular to the no jumper connection fiber cable cross connection box of a kind of intensity.
[background technology]
Fiber cable cross connection box is the handing-over equipment that optical cable Cheng Duan, jumper connection are provided for trunk layer optical cable, wiring layer optical cable.At present; Welding distribution integrated module in the existing fiber cable cross connection box all is to become configuration in 1: 1 with the welding terminal; The realization jumping fiber is accomplished the distribution and the scheduling of optical cable; Will occur so that jumping fiber in the fiber cable cross connection box intersects with jumping fiber each other or overlapping, make cabling become increasingly complex and be unfavorable for the I&M of operating personnel equipment.With 288 cores is example, and 288 cores are promptly accomplished the handing-over function by 144 core trunk layer optical cables and 144 core wiring layer optical cables, and regular size has 144 cores, 288 cores, 576 cores; Physical dimension is respectively: 144 cores (1120*600*320), 288 cores (1460*750*360), 576 cores (1460*750*600).In addition; To the adapter in the welding distribution integrated module in the fiber cable cross connection box, prior art adopts adapter to adapter more, and is just point-to-point; Be that each user accomplishes distribution and scheduling through a jumping fiber, just can't see so which customer service is opened or not open-minded; From another point of view, adopt point-to-point mode just to adopt two adapters, insert loss with regard to many one like this, and one of every saving is inserted loss (0.5dB) and just can be transmitted one kilometer more.
[utility model content]
The technical matters that the utility model will solve is the deficiency to the prior art existence; A kind of fiber cable cross connection box of intensive no jumper connection is provided; Under the prerequisite that does not increase the fiber cable cross connection box volume, increase the capacity of fiber cable cross connection box; Reduce difficulty, the simplified structure safeguarding and assemble, make route more clear.
In order to reach above-mentioned technical purpose; The technological means that the utility model is taked is the no jumper connection fiber cable cross connection box of a kind of intensity, comprises casing, welding distribution integrated module, trough, Wiring module, running line plate, berthing space, optical cable fixing device, snubber assembly and crossbeam, column; Said trough, Wiring module are located on the entablature at casing top with vertical arrangement; Said welding distribution integrated module is arranged with horizontal type through the both sides that column is installed on casing; Said running line plate is located on the heel post of casing both sides; Said berthing space is located on the sill; Said snubber assembly is located between welding distribution integrated module and the berthing space; Said optical cable fixing device is located at the bottom of casing.
Preferably, said Wiring module has 24, and wherein maximum distribution number is 288 cores.
Preferably, said welding distribution integrated module has 24, and wherein maximum trunk optical fiber number is 288 cores.
Preferably, said berthing space berth the position comprise 24 row, maximum berth the position be 288.
Preferably, guide tracked installation is adopted in said welding distribution integrated module, Wiring module, berthing space.
The utility model is when using; Optical cable fixing device is introduced behind the running line plate optical cable through trough and is got into respectively in welding distribution integrated module, the Wiring module and the tail optical fiber welding again; Tail optical fiber enters into welding distribution integrated module and is connected with adapter through snubber assembly when service fulfillment; Tail optical fiber rests on the position of berthing through snubber assembly entering berthing space when need not to activate the service, thereby the utlity model has following beneficial effect: 1) user can directly be clear that using and remaining situation of user port; 2) owing to removed the optical distribution cable adapter, realize the pattern of distribution optical fiber point-to-point, made route more clear, reduced the optical cable operation expense, greatly reduced cost; 3) adopting no jumper connection pattern, increased capacity, is 2 times of existing no jumper connection fiber cable cross connection box.
[description of drawings]
Fig. 1 is one of structural representation of the utility model;
Fig. 2 be the utility model structural representation two.
Figure number explanation: 1 welding distribution integrated module, 2 troughs, 3 Wiring modules, 4 optical cable fixing devices, 5 running line plates, 6 berthing spaces, 7 snubber assemblys, 8 casings, 9 lower and upper cross-members, 10 columns.
[embodiment]
In order to set forth the technical scheme of the utility model in further detail, describe below in conjunction with accompanying drawing.
Referring to Figure of description 1, shown in Figure 2; The utility model discloses the no jumper connection fiber cable cross connection box of a kind of intensity, comprise casing 8, welding distribution integrated module 1, trough 2, Wiring module 3, running line plate 5, berthing space 6, optical cable fixing device 4, snubber assembly 7 and crossbeam 9, column 10; Said trough 2, Wiring module 3 are located on the entablature 9 at casing 8 tops with vertical arrangement; Said welding distribution integrated module 1 is arranged with horizontal type through the both sides that column 10 is installed on casing 8; Said running line plate 5 is located on the heel post 10 of casing 8 both sides; Said berthing space 6 is located on the sill 9; Said snubber assembly 7 is located between welding distribution integrated module 1 and the berthing space 6; Said optical cable fixing device 4 is located at the bottom of casing 8.
The said Wiring module of the utility model has 24, and wherein maximum distribution number is 288 cores.
The preferred said welding distribution integrated module 1 of the utility model has 24, and wherein maximum trunk optical fiber number is 288 cores.
The said berthing space 6 of the utility model berth the position comprise 24 row, maximum berth the position be 288.
Guide tracked installation is adopted in the said welding distribution of the utility model integrated module 1, Wiring module 3, berthing space 6.
The utility model is when using; Optical cable fixing device 4 is introduced running line plate 5 back with optical cable and is divided 2 not get in welding distribution integrated module 1, the Wiring module 3 and the tail optical fiber welding through trough again; Tail optical fiber enters into welding distribution integrated module 1 and is connected with adapter through snubber assembly 7 when service fulfillment; Tail optical fiber rests on the position of berthing through snubber assembly 7 entering berthing spaces 6 when need not to activate the service, thereby the utlity model has following beneficial effect: 1) user can directly be clear that using and remaining situation of user port; 2) owing to removed the optical distribution cable adapter, realize the pattern of distribution optical fiber point-to-point, made route more clear, reduced the optical cable operation expense, greatly reduced cost; 3) adopting no jumper connection pattern, increased capacity, is 2 times of existing no jumper connection fiber cable cross connection box.
The above, is known this technological any simple modification that personnel did and is out of shape the protection domain that still belongs to the utility model in not breaking away from the creation spirit category of the utility model only with convenient explanation the utility model.
Claims (5)
1. an intensive no jumper connection fiber cable cross connection box is characterized in that: comprise casing, welding distribution integrated module, trough, Wiring module, running line plate, berthing space, optical cable fixing device, snubber assembly and crossbeam, column; Said trough, Wiring module are located on the entablature at casing top with vertical arrangement; Said welding distribution integrated module is arranged with horizontal type through the both sides that column is installed on casing; Said running line plate is located on the heel post of casing both sides; Said berthing space is located on the sill; Said snubber assembly is located between welding distribution integrated module and the berthing space; Said optical cable fixing device is located at the bottom of casing.
2. the no jumper connection fiber cable cross connection box of a kind of intensity as claimed in claim 1, it is characterized in that: said Wiring module has 24, and wherein maximum distribution number is 288 cores.
3. the no jumper connection fiber cable cross connection box of a kind of intensity as claimed in claim 1 is characterized in that: said welding distribution integrated module has 24, and wherein maximum trunk optical fiber number is 288 cores.
4. the no jumper connection fiber cable cross connection box of a kind of intensity as claimed in claim 1 is characterized in that: said berthing space berth the position comprise 24 row, maximum berth the position be 288.
5. like the no jumper connection fiber cable cross connection box of the arbitrary described intensity of claim 1 to 4, it is characterized in that: guide tracked installation is adopted in said welding distribution integrated module, Wiring module, berthing space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492752U CN202372678U (en) | 2011-12-26 | 2011-12-26 | Intensive hop-free optical cable connecting cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492752U CN202372678U (en) | 2011-12-26 | 2011-12-26 | Intensive hop-free optical cable connecting cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202372678U true CN202372678U (en) | 2012-08-08 |
Family
ID=46596375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205492752U Expired - Fee Related CN202372678U (en) | 2011-12-26 | 2011-12-26 | Intensive hop-free optical cable connecting cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202372678U (en) |
-
2011
- 2011-12-26 CN CN2011205492752U patent/CN202372678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151226 |
|
| EXPY | Termination of patent right or utility model |