CN203180389U - Improved box-type transformer station - Google Patents
Improved box-type transformer station Download PDFInfo
- Publication number
- CN203180389U CN203180389U CN 201220734382 CN201220734382U CN203180389U CN 203180389 U CN203180389 U CN 203180389U CN 201220734382 CN201220734382 CN 201220734382 CN 201220734382 U CN201220734382 U CN 201220734382U CN 203180389 U CN203180389 U CN 203180389U
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- cabinet
- box
- casing
- voltage
- transformer
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- 239000003990 capacitor Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses an improved box-type transformer station which comprises a first box and a second box, wherein several high-voltage switch cabinets are configured inside the first box; the second box is separated from the first box and is independent; the second box comprises a transformer and several low-voltage switch cabinets; the transformer is isolated from the low-voltage switch cabinets by the use of separator plates; and the length direction of the transformer is arranged in the length direction of the second box. Large external dimension and transportation inconvenience problems of the box-type transformer station are solved.
Description
Technical field
The utility model relates to electric power system and becomes the complete controller switching equipment in distribution field, is specifically related to a kind of modified model box-type substation.
Background technology
Along with fast development of national economy, every profession and trade increases day by day to electricity needs, and it is huge to build transformer station's expense of building structure, substitutes former building structure transformer station in part gradually with the electrical domain box-type substation, has saved construction cost greatly.
But original structure box-type substation bulk shape size is big, has increased manufacturing cost, also makes troubles to transportation.
The utility model content
The technical problems to be solved in the utility model provides a kind of modified model box-type substation, solves the problem that the box-type substation overall dimensions are big, inconvenience is transported.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of modified model box-type substation comprises:
First casing disposes several high-voltage boards in described first casing, and separates with first casing and second casing independently, and described second casing includes transformer, and several low-voltage cabinets utilize dividing plate to isolate between described transformer and the low-voltage cabinet.
Described transformer length direction is arranged along the second casing length direction.
Preferably, described high-voltage board includes first incoming line cabinet that sets gradually, a PT cabinet, the first outlet cabinet, contact cabinet, and second incoming line cabinet, the 2nd PT cabinet, the second outlet cabinet.
Preferably, described low-voltage cabinet divides two to arrange and put, and described two row's low-voltage cabinets interconnect by bus bridge.
By technique scheme, the beneficial effects of the utility model are:
Because casing inner high voltage cabinet, the rearranging of low-voltage cabinet and transformer, and the transformer length direction arranges along the second casing length direction solves that the box-type substation overall dimensions are big, the problem of inconvenience transportation, and be simple in structure, easy to use.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, a kind of modified model box-type substation is made up of two separate casings.
Place high-voltage board 2 in first casing 1 (hyperbaric chamber), be respectively 1#～7# (quantity can increase and decrease as required), wherein: 1#, 7# incoming line cabinet, 2#, 6#PT cabinet, 3#, 5# outlet cabinet, 4# gets in touch with cabinet.
Two transformers 7 (I, II) are installed in a side of second casing 3, and transformer 7 length directions are arranged along second casing, 3 length directions.
The utility model principle:
The two-way high voltage source enters first casing (hyperbaric chamber) 1#, 7# incoming line cabinet respectively; by incoming line cabinet power supply is caused each section main bus bar; the voltage signal that 2#, 6#PT (voltage transformer) cabinet collection measurement, protection, the First Astronautic Research Institute for Measurement and Test need; by 3#, 5# outlet cabinet, via cable high pressure is caused I, II transformer high-voltage side respectively.
As lose one road high pressure incoming power and can get in touch with cabinet contact by 4# and send, be provided with interlock between 4# contact cabinet and 1#, the 7# incoming line cabinet, cause 8#, 15# low pressure incoming line cabinet respectively via power supply after I, the step-down of II transformer, by incoming line cabinet power supply is caused each section main bus bar.
Can get in touch with the cabinet contact by 22# and send as transformer is out of service, be provided with interlock between 22# contact cabinet and 8#, the 15 # incoming line cabinets, each power load is sent respectively by 10#, 11#, 12#, 13#, 14#, 17#, 18#, 19#, 20#, 21# outlet cabinet.
9#, the capacitor compensation cabinet of 16# cabinet for disposing are to improve power factor (PF).The integral device operation is the step-down state.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a modified model box-type substation is characterized in that, comprising:
First casing (1), dispose several high-voltage boards (2) in described first casing (1), and separate with first casing (1) and second casing (3) independently, described second casing includes transformer (7), several low-voltage cabinets (5), utilize dividing plate to isolate between described transformer (7) and the low-voltage cabinet (5), described transformer (7) length direction is arranged along second casing (3) length direction.
2. a kind of modified model box-type substation according to claim 1, it is characterized in that: described high-voltage board (2) includes first incoming line cabinet that sets gradually, a PT cabinet, the first outlet cabinet, contact cabinet, and second incoming line cabinet, the 2nd PT cabinet, the second outlet cabinet.
3. a kind of modified model box-type substation according to claim 1 is characterized in that: described low-voltage cabinet (5) divides two to arrange and put, and described two row's low-voltage cabinets (5) interconnect by bus bridge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734382 CN203180389U (en) | 2012-12-28 | 2012-12-28 | Improved box-type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734382 CN203180389U (en) | 2012-12-28 | 2012-12-28 | Improved box-type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180389U true CN203180389U (en) | 2013-09-04 |
Family
ID=49077049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734382 Expired - Fee Related CN203180389U (en) | 2012-12-28 | 2012-12-28 | Improved box-type transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180389U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242124A (en) * | 2014-10-11 | 2014-12-24 | 国家电网公司 | Method and special rack for vertical integrated 10kV switch cabinet installation |
| CN104623830A (en) * | 2013-11-07 | 2015-05-20 | 华东电网有限公司 | Two-box carbon dioxide fire extinguishing device and method thereof |
| CN107910766A (en) * | 2017-12-15 | 2018-04-13 | 江苏金和电气有限公司 | A kind of high-low pressure Europe becomes the structure of shell |
-
2012
- 2012-12-28 CN CN 201220734382 patent/CN203180389U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623830A (en) * | 2013-11-07 | 2015-05-20 | 华东电网有限公司 | Two-box carbon dioxide fire extinguishing device and method thereof |
| CN104242124A (en) * | 2014-10-11 | 2014-12-24 | 国家电网公司 | Method and special rack for vertical integrated 10kV switch cabinet installation |
| CN107910766A (en) * | 2017-12-15 | 2018-04-13 | 江苏金和电气有限公司 | A kind of high-low pressure Europe becomes the structure of shell |
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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 |
Free format text: FORMER OWNER: SHAANXI LONGYUAN JIATAI ELECTRIC EQUIPMENT CO., LTD. Effective date: 20140623 Owner name: SHAANXI LONGYUAN JIATAI ELECTRIC EQUIPMENT CO., LT Free format text: FORMER OWNER: SHAANXI PHILOSOPHY SOCIAL SCIENCE KEY RESEARCH BASE, THE CENTER OF CONTEMPORARY BUSINESS MANAGEMENT Effective date: 20140623 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710061 XI'AN, SHAANXI PROVINCE TO: 712000 XIANYANG, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140623 Address after: 712000 Xianyang city of Shaanxi province qindouou Feng Dong Jia Tai Industrial Park Patentee after: Shanxi Longyuan Jiatai Electrical Appliance Equipment Co., Ltd. Address before: Yanta District in Shaanxi province Xi'an City Road 710061, No. 64 Patentee before: The Research Center of Modern Enterprise Management of XAUFF, The Research Base of Philosophy and Science of Shaanxi Higher Educational Institute Patentee before: Shanxi Longyuan Jiatai Electrical Appliance Equipment Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cui Jianxin Inventor after: Gao Ruijing Inventor before: Wang Xinan Inventor before: Yang Xueyi Inventor before: Cui Jianxin |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 710086 Shaanxi Province, East Metro Symphony new West Ham Feng Street office Jiatai Industrial Park Patentee after: Shanxi Longyuan Jiatai Electrical Appliance Equipment Co., Ltd. Address before: 712000 Xianyang city of Shaanxi province qindouou Feng Dong Jia Tai Industrial Park Patentee before: Shanxi Longyuan Jiatai Electrical Appliance Equipment Co., Ltd. |
|
| 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: 20130904 Termination date: 20201228 |