CN200941124Y - Light cross connecting distribution cabinet - Google Patents
Light cross connecting distribution cabinet Download PDFInfo
- Publication number
- CN200941124Y CN200941124Y CN 200620097859 CN200620097859U CN200941124Y CN 200941124 Y CN200941124 Y CN 200941124Y CN 200620097859 CN200620097859 CN 200620097859 CN 200620097859 U CN200620097859 U CN 200620097859U CN 200941124 Y CN200941124 Y CN 200941124Y
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- CN
- China
- Prior art keywords
- optical
- fiber
- optical fiber
- socket
- beam split
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an optical transmission and distribution cabinet for transmitting and distributing optical signals by adopting the passive optical network PON accessing method in optical communicated interface network. The optical transmission and distribution cabinet comprises a cabinet and a frame arranged in the cabinet. On the frame an integrated light splitting and distribution module and an optical fiber distribution unit are installed, connected with each other by an optical fiber jumper wire. The uniqueness of the utility model lies in that the optical fiber distribution unit is constituted by a light splitting and distribution box on which an optical fiber socket is arranged and the optical fiber jumper wire is connected with the light splitting and distribution box by an optical fiber connecting plug. The utility model has the advantages that the light splitting and distribution box is adopted in the optical fiber distribution unit to make a light splitter designed as the modular product and used on the optical transmission and distribution cabinet and that the optical fiber jumper wire is connected with the light splitting and distribution box by the optical fiber connecting plug that can be freely plugged in and pulled out. Owing to the convenience of plugging and connecting, the utility model is easy to install and to debug. And because maintenance and replacement are very convenient so that the light distribution management is facilitated and the operating reliability of the equipment is enhanced.
Description
Technical field
The utility model relates to a kind of Optical cross connects distribution cabinet that the optical communication Access Network adopts the passive optical network PON access way light signal to be transferred and distribute that is used for, and is the further improvement to existing Optical cross connects distribution cabinet.
Background technology
Along with the develop rapidly of the communication technology and industry, the transmission of optical fiber has begun therefrom long Distance Transmission progressively to short-range fiber-to-the-home direction expansion, thereby the application of Optical cross connects distribution plant is also increasingly extensive.Existing Optical cross connects distribution cabinet includes rack and the standard rack that is installed in the rack, integrated beam split Wiring module and optical splitter are installed respectively on the frame, be connected by optical patchcord between integrated beam split Wiring module and the optical splitter, wherein optical splitter comprises and is connected with an input optical fibre and Duo Gen output optical fibre along separate routes, input, output optical fibre all adopt the mode of directly joining with optical splitter, this direct-connected mode is not only made troubles to Installation and Debugging, and later maintenance management made troubles, and be difficult to after going wrong change.
Summary of the invention
Technical problem to be solved in the utility model is to be the deficiency that exists at above-mentioned prior art and to provide a kind of easy for installation, and is convenient to change the Optical cross connects distribution cabinet with maintenance management.
The utility model is that the technical scheme that problem adopted of the above-mentioned proposition of solution is: include rack 3 and the frame 8 that is installed in the rack, integrated beam split Wiring module 2 and optical fiber distributing unit are installed respectively on the frame, integrated beam split Wiring module is connected by optical patchcord 7 with the optical fiber distributing unit, its difference is that described optical fiber distributing unit is made of the beam split distributing box 4 that fiber-optical socket is set, and optical patchcord joins by optical fiber attachment plug and beam split distributing box.
Press such scheme, described beam split distributing box 4 includes box body 17, install optical splitter 15 in the box body, on the panel of box body fiber-optical socket is set, described fiber-optical socket comprises a primary input fiber-optical socket 13 and a plurality of shunt accessory power outlet 14, the primary input fiber-optical socket joins by the primary input optical fiber interface of optical fiber 16 with optical splitter, and accessory power outlet joins by the multichannel beam split output interface of optical fiber and optical splitter along separate routes.
The beneficial effects of the utility model are: 1, the optical fiber distributing unit adopts the beam split distributing box that fiber-optical socket is set, optical splitter is made modular product to be used on the Optical cross connects distribution cabinet, optical patchcord joins by optical fiber attachment plug and beam split distributing box, can arbitrarily plug, because plug is easy to connect, brought convenience therefore for installation and debugging; 2, maintenance and replacing are very convenient, have made things convenient for the distribution management, have strengthened the reliability that equipment uses.
Description of drawings
Fig. 1 is the structural drawing of facing of an embodiment of the utility model.
Fig. 2 is the front elevation of beam split distributing box among embodiment of the utility model.
Fig. 3 is the vertical view of Fig. 2.
Embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing, include vertical rack 3, the front of rack is installed on cabinet door 1, the top of rack is provided with optical cable fixed mount 11, be used for connecting input optical cable 9 and output optical cable 10, in rack, be installed on frame 8, frame is 19 inches standard racks, integrated beam split Wiring module 2 and optical fiber distributing unit are installed respectively on the frame, the optical fiber distributing unit is made of a plurality of beam split distributing boxs 4, the beam split distributing box includes box body 17, install optical splitter 15 in the box body, on the panel of box body fiber-optical socket is set, described fiber-optical socket comprises a primary input fiber-optical socket 13 and a plurality of shunt accessory power outlet 14, the primary input fiber-optical socket joins by the primary input optical fiber interface of optical fiber 16 with optical splitter, and accessory power outlet joins by the multichannel beam split output interface of optical fiber 16 with optical splitter along separate routes; Described optical splitter is provided with standby input optical fibre interface, and standby input optical fibre interface joins by the standby input optical fibre socket 12 that is provided with on optical fiber and the panel; Fiber-optical socket is oblique fiber-optical socket.Described optical splitter splitting ratio is 1: 16 or 1: 32 or 1: 64 or 1: 128, and the multichannel beam split output interface of optical splitter is 16 or 32 or 64 or 128.The multichannel beam split output interface of optical splitter commonly used is 32, and has 1 primary input optical fiber interface and 1 standby input optical fibre interface, oblique fiber-optical socket is set on the front panel of box body, and the vergence direction of oblique fiber-optical socket is consistent with the direction of splicing optical fibers, so that the butt joint of optical fiber; Described oblique fiber-optical socket comprises 13,1 standby input optical fibre socket 12 of 1 primary input fiber-optical socket and 32 shunt accessory power outlets 14, has 34 oblique fiber-optical sockets, divides two rows to lay; The primary input fiber-optical socket joins by the primary input optical fiber interface of optical fiber and optical splitter, and standby input optical fibre socket joins by the standby input optical fibre interface of optical fiber and optical splitter, and accessory power outlet joins by the multichannel beam split output interface of optical fiber and optical splitter along separate routes.Optical patchcord 7 tail ends of drawing from integrated beam split Wiring module join by the fiber-optical socket of optical fiber attachment plug and beam split distributing box.In a side of rack interior framework with can install bobbin winder bracket 5 and line crossing bracket 6 respectively down, be used for the cabling of optical fiber and fix.
Claims (7)
1, a kind of Optical cross connects distribution cabinet, include rack and the frame that is installed in the rack, integrated beam split Wiring module and optical fiber distributing unit are installed respectively on the frame, integrated beam split Wiring module is connected by optical patchcord with the optical fiber distributing unit, it is characterized in that described optical fiber distributing unit is made of the beam split distributing box that fiber-optical socket is set, optical patchcord joins by optical fiber attachment plug and beam split distributing box.
2, by the described Optical cross connects distribution cabinet of claim 1, it is characterized in that described beam split distributing box includes box body, install optical splitter in the box body, on the panel of box body fiber-optical socket is set, described fiber-optical socket comprises a primary input fiber-optical socket and a plurality of shunt accessory power outlet, the primary input fiber-optical socket joins by the primary input optical fiber interface of optical fiber and optical splitter, and accessory power outlet joins by the multichannel beam split output interface of optical fiber and optical splitter along separate routes.
3, by the described Optical cross connects distribution cabinet of claim 2, it is characterized in that described optical splitter is provided with standby input optical fibre interface, standby input optical fibre interface joins by the standby input optical fibre socket that is provided with on optical fiber and the panel; Fiber-optical socket is oblique fiber-optical socket.
4, by the described Optical cross connects distribution cabinet of claim 2, it is characterized in that described optical splitter splitting ratio is 1: 16 or 1: 32 or 1: 64 or 1: 128, the multichannel beam split output interface of optical splitter is 16 or 32 or 64 or 128.
5,, it is characterized in that the optical patchcord tail end of drawing from integrated beam split Wiring module joins by the fiber-optical socket of optical fiber attachment plug and beam split distributing box by claim 1 or 2 described Optical cross connects distribution cabinets.
6, by claim 1 or 2 described Optical cross connects distribution cabinets, it is characterized in that rack is vertical rack, the front of rack is installed on the cabinet door, and the top of rack is provided with the optical cable fixed mount, is installed on frame in rack, and frame is 19 inches standard racks.
7, by the described Optical cross connects distribution cabinet of claim 6, it is characterized in that a side of rack interior framework and under can install bobbin winder bracket and line crossing bracket respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620097859 CN200941124Y (en) | 2006-07-18 | 2006-07-18 | Light cross connecting distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620097859 CN200941124Y (en) | 2006-07-18 | 2006-07-18 | Light cross connecting distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200941124Y true CN200941124Y (en) | 2007-08-29 |
Family
ID=38747302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620097859 Expired - Lifetime CN200941124Y (en) | 2006-07-18 | 2006-07-18 | Light cross connecting distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200941124Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103187801A (en) * | 2011-12-31 | 2013-07-03 | 山东电力工程咨询院有限公司 | Optical fiber distribution frame port configuration method in intelligent transformer substation secondary system |
| CN103293619A (en) * | 2013-06-24 | 2013-09-11 | 桂林聚联科技有限公司 | Crossbar-type cross-connection optical fiber distribution frame and control method thereof |
| CN104238054A (en) * | 2014-09-09 | 2014-12-24 | 国家电网公司 | Novel optical fiber wiring cabinet |
| WO2016045358A1 (en) * | 2014-09-23 | 2016-03-31 | 华为技术有限公司 | Optical fiber cabinet resource sorting device, method and optical fiber cabinet |
| CN111510798A (en) * | 2020-04-15 | 2020-08-07 | 中国联合网络通信集团有限公司 | Distribution cabinet and distribution all-in-one |
-
2006
- 2006-07-18 CN CN 200620097859 patent/CN200941124Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103187801A (en) * | 2011-12-31 | 2013-07-03 | 山东电力工程咨询院有限公司 | Optical fiber distribution frame port configuration method in intelligent transformer substation secondary system |
| CN103187801B (en) * | 2011-12-31 | 2014-10-29 | 山东电力工程咨询院有限公司 | Method of optical fiber distribution frame port configuration method in intelligent transformer substation secondary system |
| CN103293619A (en) * | 2013-06-24 | 2013-09-11 | 桂林聚联科技有限公司 | Crossbar-type cross-connection optical fiber distribution frame and control method thereof |
| CN104238054A (en) * | 2014-09-09 | 2014-12-24 | 国家电网公司 | Novel optical fiber wiring cabinet |
| CN104238054B (en) * | 2014-09-09 | 2017-03-29 | 国家电网公司 | A kind of optic fibre wiring screen cabinet |
| WO2016045358A1 (en) * | 2014-09-23 | 2016-03-31 | 华为技术有限公司 | Optical fiber cabinet resource sorting device, method and optical fiber cabinet |
| US10050701B2 (en) | 2014-09-23 | 2018-08-14 | Huawei Technologies Co., Ltd. | Apparatus and method for reorganizing resources of optical fiber cabinet and optical fiber cabinet |
| CN111510798A (en) * | 2020-04-15 | 2020-08-07 | 中国联合网络通信集团有限公司 | Distribution cabinet and distribution all-in-one |
| CN111510798B (en) * | 2020-04-15 | 2022-04-15 | 中国联合网络通信集团有限公司 | Distribution cabinet and distribution all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN CHANGGUANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGFEI OPTICAL FIBER AND OPTICAL CABLE CO., LTD. Effective date: 20071214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: Hubei city of Wuhan province Wuchang Guanshan two road four, zip code: 430073 Patentee after: Wuhan Yangtze Optical Technology Co., Ltd. Address before: Hubei city of Wuhan province Wuchang Guanshan two road four, zip code: 430072 Patentee before: Changfei Fibre-Optical & Optical Cable Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070829 |
|
| EXPY | Termination of patent right or utility model |