CN202564908U - Optical-cable connection redundant cable box for transformer substation - Google Patents
Optical-cable connection redundant cable box for transformer substation Download PDFInfo
- Publication number
- CN202564908U CN202564908U CN 201220148908 CN201220148908U CN202564908U CN 202564908 U CN202564908 U CN 202564908U CN 201220148908 CN201220148908 CN 201220148908 CN 201220148908 U CN201220148908 U CN 201220148908U CN 202564908 U CN202564908 U CN 202564908U
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- cable
- box
- optical
- connection
- redundant
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- Expired - Fee Related
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- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
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Abstract
The utility model discloses an optical-cable connection redundant cable box for a transformer substation. The optical-cable connection redundant cable box comprises an optical cable, a connection box and a redundant cable rack. The key points of the utility model are that the redundant cable rack is fixedly arranged in the redundant cable box; the connection box is fixedly arranged on the redundant cable rack; one end of the optical cable is connected with the connection box via a binding post, and the other end of the optical cable is connected with an outdoor device of the transformer substation via a bushing; and a box door with a safety lock is disposed on the redundant cable box, which is equipped with a rainproof cover. With high safety and reliability, the optical-cable connection redundant cable box of the utility model is easy and convenient to install and prevents the danger of accidental electric shock which may be caused due to OPGW optical cables falling off during high-altitude operation and maintenance. The redundant cable box achieves waterproof, windproof and antitheft effects. The optical cable and the connection box can be conveniently arranged in the redundant cable box after the connection is completed. The optical-cable connection redundant cable box is coordinated and unified with outdoor transformation devices, and has a box structure which provides convenience for repair, maintenance and test. The technical problems of poor safety and non-standard installation of connection boxes and redundant cable racks in the prior art are solved.
Description
Technical field the utility model belongs to power communication cable connection utensil technical field, is specifically related to the surplus cable case of a kind of transformer station cable connection.
Background technology is present, and the communication line that adopts in the 220kV transformer substation construction is a composite overhead ground wire OPGW fiber channel, and this optical cable is the main thoroughfare of the network information in dispatching communication automated information, carrier current protection and the station.The OPGW optical cable of the construction of line gets under the 220kV transformer station door type frame, is docked to the control room communication cabinet with the guiding optical cable, needs installation splice tray, surplus cable frame to be fixed on the door type frame king-post, and overhead height is 3 meters.Problem according to the existence of newly-built transformer station's standard-required and operational management in recent years: splice tray, surplus cable frame are installed lack of standardization, and with the charging equipment close together, security risk is outstanding, in transformer station, belongs to ascend operation, and operations staff's repair and maintenance is unfavorable for communicating by letter.
The purpose of summary of the invention the utility model is to solve prior art to exist poor stability, splice tray and surplus cable frame that nonstandard technical problem is installed, and provides a kind of transformer station cable connection surplus cable case.
To achieve these goals; The surplus cable case of the utility model transformer station cable connection; Comprise optical cable, splice tray and surplus cable frame, its main points are that said surplus cable frame is fixedly installed in the surplus cable case, and said splice tray is fixedly mounted on the surplus cable frame; One end of said optical cable is connected with splice tray through binding post, and the other end of optical cable passes through sleeve pipe and is connected with the transformer station outdoor location; Said surplus cable case is provided with the chamber door of band safety lock, and said surplus cable case is provided with rain cover.
The utility model security reliability, simple and convenient is installed, has avoided work high above the ground and the danger of electric shock of meeting accident because the OPGW optical cable comes off when safeguarding.Surplus cable case can play waterproof, windproof, the antitheft effect.The optical cable, the splice tray equipment that continue after accomplishing can be installed in the surplus cable case easily, and is unified with outdoor transformation device equipment coordination, and the body structure easy access is safeguarded and detected.Having solved prior art exists poor stability, splice tray and surplus cable frame that nonstandard technical problem is installed.
Appended drawings is the utility model structural representation.
Among the figure 1, rain cover 2, splice tray 3, surplus cable case 4, binding post 5, surplus cable frame 6, chamber door 7, optical cable
Embodiment is with reference to accompanying drawing; It comprises optical cable 7, splice tray 2 and surplus cable frame 5 the utility model; Said surplus cable frame 5 is fixedly installed in the surplus cable case 3; Said splice tray 2 is fixedly mounted on the surplus cable frame 5, and an end of said optical cable 7 is connected with splice tray 2 through binding post 4, and the other end of optical cable 7 passes through sleeve pipe and is connected with the transformer station outdoor location; Said surplus cable case 3 is provided with the chamber door 6 of band safety lock, and said surplus cable case 3 is provided with rain cover 1.
Claims (1)
1. surplus cable case of transformer station's cable connection; Comprise optical cable, splice tray and surplus cable frame; It is characterized in that said surplus cable frame is fixedly installed in the surplus cable case; Said splice tray is fixedly mounted on the surplus cable frame, and an end of said optical cable is connected with splice tray through binding post, and the other end of optical cable passes through sleeve pipe and is connected with the transformer station outdoor location; Said surplus cable case is provided with the chamber door of band safety lock, and said surplus cable case is provided with rain cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148908 CN202564908U (en) | 2012-04-09 | 2012-04-09 | Optical-cable connection redundant cable box for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220148908 CN202564908U (en) | 2012-04-09 | 2012-04-09 | Optical-cable connection redundant cable box for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564908U true CN202564908U (en) | 2012-11-28 |
Family
ID=47214523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220148908 Expired - Fee Related CN202564908U (en) | 2012-04-09 | 2012-04-09 | Optical-cable connection redundant cable box for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322310A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Storage rack for redundant optical cables |
-
2012
- 2012-04-09 CN CN 201220148908 patent/CN202564908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322310A (en) * | 2013-06-29 | 2013-09-25 | 国家电网公司 | Storage rack for redundant optical cables |
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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 GRID CORPORATION OF CHINA Free format text: FORMER OWNER: LINYI POWER SUPPLY COMPANY, SHANDONG POWER GROUP CORP. Effective date: 20121231 Owner name: LINYI POWER SUPPLY COMPANY, SHANDONG POWER GROUP C Effective date: 20121231 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 276000 LINYI, SHANDONG PROVINCE TO: 100761 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121231 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Linyi Power Supply Company of Shandong Electric Power Corporation Address before: 276000 Linyi power supply company, No. 97, Lu Shan Road, Lanshan District, Linyi, Shandong Patentee before: Linyi Power Supply Company of Shandong Electric Power Corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130409 |