CN202548407U - Electric secondary equipment cabinet with fiber winding ring - Google Patents
Electric secondary equipment cabinet with fiber winding ring Download PDFInfo
- Publication number
- CN202548407U CN202548407U CN2012201741337U CN201220174133U CN202548407U CN 202548407 U CN202548407 U CN 202548407U CN 2012201741337 U CN2012201741337 U CN 2012201741337U CN 201220174133 U CN201220174133 U CN 201220174133U CN 202548407 U CN202548407 U CN 202548407U
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- Prior art keywords
- cabinet
- fiber winding
- fiber
- winding ring
- baffle plate
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- Expired - Fee Related
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- 239000000835 fiber Substances 0.000 title claims abstract description 54
- 238000004804 winding Methods 0.000 title claims abstract description 42
- 239000013307 optical fiber Substances 0.000 claims abstract description 40
- 230000003287 optical effect Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009191 jumping Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
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Abstract
The utility model relates to an electric secondary equipment cabinet with fiber winding rings. The electric secondary equipment cabinet with the fiber winding rings comprises a cabinet body and a cabinet door, wherein the cabinet body is internally provided with a group of fiber winding rings used for winding redundant tail fibers; each fiber winding ring comprises a front baffle plate, a rear baffle plate and a fiber winding column, both ends of the fiber winding column are respectively arranged on the front baffle plate and the rear baffle plate, and the rear baffle plate is arranged on the cabinet body. The electric secondary equipment cabinet with the fiber winding rings, which is disclosed by the utility model, has the advantages of reasonable design, simple structure, easy manufacture, low cost and easy use; and an improved novel optical equipment cabinet neatens and reasonably distributes redundant fibers of the tail fibers of self equipment, and therefore, the neatening work of the unnecessary redundant tail fibers with hidden troubles is prevented, the failure rate of an optical path is lowered, the operation reliability of the redundant tail fibers is enhanced, the safe and stable operation of an intelligent electric grid is ensured, the beautiful degree of optical fiber distribution is increased and intelligentized transformer substation demonstration project action is achieved.
Description
Technical field
The utility model relates to the secondary device cabinet in the fiber optic communication field, especially a kind of electric power secondary device cabinet with fiber winding ring.
Background technology
Intelligent grid one big characteristic is exactly to change the interconnected signal transmission form of secondary device into optical signal transmission by the electric signal transmission in a large number, has reduced electromagnetic interference (EMI) in the station, has improved signal reliability.Light signal need transmit with optical fiber, and the optical fiber of using in the optical fiber communication station is divided into two kinds of jumping fiber, tail optical fibers.The jumping fiber two ends all are connected and are used for communication switching between optical cable and the optical cable on the distributing frame; Tail optical fiber one end connection device, other end connection device or distributing frame are used for the communication switching between light device and other light devices or the optical cable.Produce a large amount of optical-fibre channels in the electrical secondary system and will certainly produce a large amount of redundant tail optical fibers.Redundant tail optical fiber is as the part of optical channel in service, and its security of operation has determined the stable operation of intelligent substation, intelligent business hall.The manufacture craft of optical fiber is very high, can not accomplish in working-yards such as transformer station, business halls, so jumping fiber, tail optical fiber that we use all are finished products, length is fixing immutable.The legacy equipment rack does not possess function fixing and the arranged for redundancy tail optical fiber, only is satisfied with the installation of optical communication terminal equipment, and the redundant tail optical fiber of various device is all stayed and joined in the fine cabinet with the jumping fiber operation maintenance.
The redundant tail optical fiber of equipment all is wrapped in the optical fiber distributing cabinet and is used for fixing on the block of redundant jumping fiber, and equipment puts into operation back business reorganization work will be pretty troublesome, and the professional hidden danger of wrong diagnosis operation is arranged.For example the Communication Personnel need remove a jumper connection optical channel and can put redundant wire jumper, tail optical fiber that all and this passage are intertwined in order one time, and it is a pair of to extract that remove.In operation, might increase the attenuation even the wrong diagnosis passage in service of optical channel in service, and the arrangement process bothers, efficient is low, labor capacity is big.In addition, it is very chaotic that jumping fiber and tail optical fiber are intertwined, and influences the neat appearance of optical fiber layout.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provide a kind of simple in structure, design is ingenious, can fix separately and the arranged for redundancy tail optical fiber, help ensureing the electric power secondary device cabinet of service operation security.
The utility model solves its technical matters and realizes through following technical scheme:
A kind of electric power secondary device cabinet with fiber winding ring comprises cabinet, it is characterized in that: one group of fiber winding ring that is used to twine redundant tail optical fiber is installed in cabinet.
And described fiber winding ring comprises front apron, backboard and around fine post, is installed in respectively on front apron and the backboard around the two ends of fine post that this backboard is installed on the cabinet.
And described backboard is perhaps linked up with through bolt or buckle and is installed on the cabinet inwall.
And the diameter of said front apron and backboard is all greater than the diameter around fine post.
And, the cabinet door is installed on the said cabinet.
Advantage of the utility model and beneficial effect are:
1, guarantee the passage security of operation: the equipment redundancy tail optical fiber is distributed in the equipment enclosure, and can clearly distinguish various smooth service channels through different fiber winding rings.When dismounting and replacing optical channel, can remove or change from certain fiber winding ring easily, the possibility that does not have mistake to bump other optical channels have improved the passage operational reliability, has made things convenient for the operations staff to adjust business.
2, reduce passage attenuation, raising channel performance: fiber winding ring provides rational bending diameter to optical fiber, avoids the tail optical fiber angle and curved.Let redundant tail optical fiber because crooked produces attenuation as far as possible little, help the workmen to protect tail optical fiber injury-free, thereby reduce the total attenuation of optical channel, improve channel performance.
3, flexible multi-purpose; It is convenient to construct: secondary device cabinet main body can be placed multiple intelligent grid secondary device, and fiber winding ring can adopt the material the same with shielding cabinet, with screw, fixed by nut; Also can use plastic material fixing with buckle or hook, construction is succinct, convenient disassembly.
4, elegant in appearance: neat appearance in the secondary device cabinet, its aesthetic measure has reached the comprehensive demonstration project effect of intelligent transformer station.
5, the utility model be a kind of reasonable in design, simple in structure, manufacture easily, cost is low, use the electric power secondary device cabinet of simple band fiber winding ring; Improving back new type light equipment cabinet has done arrangement and has rationally distributed the slack of equipment of itself tail optical fiber; Need not twine redundant tail optical fiber being placed on distribution cabinet and having suffered, just can not relate to the professional optical fiber of all bands when the adjustment optical channel is removed part jumping fiber or tail optical fiber removing.Avoided not only unnecessary but have hidden danger redundant tail optical fiber housekeeping, reduced the light path failure rate, improved redundant tail optical fiber operational reliability, guaranteed intelligent grid safe and stable operation, improved the optical fiber layout aesthetics, played intelligent transformer station " demonstration project " effect.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the front view (omitting the cabinet door) of another embodiment;
Fig. 3 is the structural representation of fiber winding ring.
Embodiment
Through specific embodiment the utility model is done further to detail below, following examples are descriptive, are not determinate, can not limit the protection domain of the utility model with this.
A kind of electric power secondary device cabinet with fiber winding ring comprises cabinet 3 and cabinet door 1, and the cabinet door is installed on the cabinet, and secondary device is installed in the equipment cabinet.
The innovative point of the utility model is: one group of fiber winding ring 2 that is used to twine redundant tail optical fiber 6 is installed in cabinet.This fiber winding ring constitutes by front apron 8, backboard 5 with around fine post 7, be installed in respectively on front apron and the backboard around the two ends of fine post, and the diameter of front apron and backboard is all greater than the diameter around fine post.A plurality of fiber winding rings are set on the cabinet inwall articulate a little, backboard is through bolt or buckle or link up with 4 and be installed on this articulates a little.The quantity and the installation site of fiber winding ring are not limit, and can adjust according to actual conditions, and it both can be installed in the inner both sides (Fig. 1) of equipment cabinet, also can be installed in bottom (Fig. 2) in the cabinet.
Installation process of the utility model and points for attention are:
1, erecting equipment cabinet main body and secondary device:
Secondary device must be installed before fiber winding ring is installed, to the installation site of different choice of equipment fiber winding rings.
2, fiber winding ring is installed:
The use of fiber winding ring installs one will consider to shield cabinet main body framework characteristic, and two will be fit to the fixing and distribution of equipment tail optical fiber, and confirm the fiber winding ring number according to service needed.
3, twine redundant tail optical fiber:
Be wrapped in redundant tail optical fiber on fine post during use, the fiber winding ring front and rear baffle can the protective redundancy tail optical fiber.
Install for example: like the installation of ISDN(Integrated Service Digital Network) equipment cabinet.
Because this equipment broad, above organic top power supply, we leave the space, lower part for fiber winding ring in the middle of selecting to be installed in equipment.
The fiber winding ring that is installed in downside can laterally be installed.Because equipment light port service has only two, so we have used two fiber winding rings.Confirm optical fiber select fiber winding ring to twine redundant tail optical fiber nearby behind the light mouth that will connect.
Claims (5)
1. the electric power secondary device cabinet with fiber winding ring comprises cabinet, it is characterized in that: one group of fiber winding ring that is used to twine redundant tail optical fiber is installed in cabinet.
2. the electric power secondary device cabinet of band fiber winding ring according to claim 1 is characterized in that: described fiber winding ring comprises front apron, backboard and around fine post, is installed in respectively on front apron and the backboard around the two ends of fine post that this backboard is installed on the cabinet.
3. the electric power secondary device cabinet of band fiber winding ring according to claim 2 is characterized in that: described backboard is perhaps linked up with through bolt or buckle and is installed on the cabinet inwall.
4. the electric power secondary device cabinet of band fiber winding ring according to claim 2 is characterized in that: the diameter of said front apron and backboard is all greater than the diameter around fine post.
5. the electric power secondary device cabinet of band fiber winding ring according to claim 1 is characterized in that: the cabinet door is installed on the said cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201741337U CN202548407U (en) | 2012-04-20 | 2012-04-20 | Electric secondary equipment cabinet with fiber winding ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201741337U CN202548407U (en) | 2012-04-20 | 2012-04-20 | Electric secondary equipment cabinet with fiber winding ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548407U true CN202548407U (en) | 2012-11-21 |
Family
ID=47169021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201741337U Expired - Fee Related CN202548407U (en) | 2012-04-20 | 2012-04-20 | Electric secondary equipment cabinet with fiber winding ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238048A (en) * | 2013-06-14 | 2014-12-24 | 国家电网公司 | Tail fiber winding box with outgoing line slots |
| CN105388566A (en) * | 2015-11-27 | 2016-03-09 | 国网北京市电力公司 | Spare fiber core fixing device |
-
2012
- 2012-04-20 CN CN2012201741337U patent/CN202548407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238048A (en) * | 2013-06-14 | 2014-12-24 | 国家电网公司 | Tail fiber winding box with outgoing line slots |
| CN105388566A (en) * | 2015-11-27 | 2016-03-09 | 国网北京市电力公司 | Spare fiber core fixing device |
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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: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 Owner name: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130521 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20190420 |