CN202550355U - Box type transformer substation - Google Patents
Box type transformer substation Download PDFInfo
- Publication number
- CN202550355U CN202550355U CN2012201068811U CN201220106881U CN202550355U CN 202550355 U CN202550355 U CN 202550355U CN 2012201068811 U CN2012201068811 U CN 2012201068811U CN 201220106881 U CN201220106881 U CN 201220106881U CN 202550355 U CN202550355 U CN 202550355U
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- Prior art keywords
- unit
- low
- voltage unit
- voltage
- box
- 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 - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a box type transformer substation, which comprises a house-shaped shell. The interior of the house-shaped shell is divided into three units, namely a transformer unit, a high-voltage unit and a low-voltage unit, wherein the transformer unit is arranged between the high-voltage unit and the low-voltage unit; the low-voltage unit comprises two separate low-voltage cabinets which are connected through a generatrix bridge; and an operating corridor is arranged between the two separate low-voltage cabinets. The internal space of the box type transformer substation is rationally distributed, and the box type transformer substation is convenient to maintain.
Description
Technical field
The utility model relates to a kind of transformer station, is specifically related to a kind of region-type transformer station.
Background technology
In electric power system; Transformer station is widely used; Transformer station a kind ofly lines up the prefabricated indoor/outdoor close-coupled controller switching equipment of one with distribution transformer and high and low pressure power distribution equipment by certain connection plan, realizes functions such as high powered, transformer step-down, low-voltage distribution.Transformer station is arranged in the steel construction casing, electromechanical integration, and totally-enclosed operation is specially adapted to city net construction and upgrading, is a kind of new-type transformer station that after civil engineering transformer station, emerges.
Existing transformer station is according to the difference of product structure difference and employing components and parts; Be divided into European case change and American case and become two big types; The characteristics that these two big types of box-type substations are had nothing in common with each other, but structurally all form by high voltage switchgear, distribution transformer and low-voltage distribution equipment three parts.
At present; Most of box-type substations are totally-enclosed operation; Guaranteeing under moistureproof, antirust, dustproof, protection against rodents, fire prevention, the heat insulation situation; Also have simultaneously following drawback: the heat that the inner components and parts of transformer and transformer station produce can not get leaving in time, has caused the temperature of box-type substation inner space too high, causes the components and parts fault in the time of serious; Simultaneously, arrange transformer in the narrow space the inside, also inconvenience is safeguarded, is overhauled transformer.
Summary of the invention
Goal of the invention: the purpose of the utility model is in order to overcome deficiency of the prior art, to provide a kind of inner space to distribute rationally box-type substation easy to maintenance.
Technical scheme: in order to solve the problems of the technologies described above, the described box-type substation of the utility model, it comprises room shape shell; Be divided into three unit in this room shape enclosure; Be respectively transformer unit, high voltage unit and low voltage unit, said transformer unit is between said high voltage unit and low voltage unit, and said low voltage unit comprises two low pressure groups that separate; Connecting mutually through the bus crane span structure, is operating corridor between said two low-voltage cabinets that separate.
On said room shape shell metope, be provided with inlet/outlet.
Said high voltage unit is made up of three high-voltage boards, their permutation and combination uses each other.
On the operating corridor of said low voltage unit, be provided with people's wellhole.
The sheathing material of the utility model is divided into metal and nonmetal two kinds, and metal material is divided into three kinds of high-quality cold-rolled steel sheet, color steel and stainless-steel sheets again, can supply the user freely to select.The non-metallic material shell adopts glass fiber to strengthen the special cement manufacturing and forms, and has advantages such as anticorrosion, anti-aging, heat insulation, radiation proof, anti-condensation, antifreeze, anticracking and fire prevention.
The shell of the utility model adopts double-decker, and inside is full of foamed plastics, and heat-proof quality is fabulous, in case, can adorn anti-condensation and temperature automatic monitoring device.
The shell protection grade of the utility model reaches IP54, and transformer station has perfect " five is anti-" reliably blocking function.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the arrangement of the utility model internal structure is reasonable, compact overall structure, floor space is little, complete property is strong, easy care.
Description of drawings
Fig. 1 is the internal structure sketch map of the utility model;
Fig. 2 is the sketch map of room shape shell in the utility model.
Wherein:
1, room shape shell; 2, transformer unit; 3, high voltage unit; 4, low voltage unit; 5, low-voltage cabinet; 6, bus crane span structure; 7, operating corridor; 8, inlet/outlet; 9, high-voltage board; 10, people's wellhole
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As depicted in figs. 1 and 2, the described box-type substation of the utility model, it comprises room shape shell 1; Be divided into three unit in this shape shell 1 inside, room; Be respectively transformer unit 2, high voltage unit 3 and low voltage unit 4, said transformer unit 2 is between said high voltage unit 3 and low voltage unit 4, and said low voltage unit 4 comprises 5 groups of two low-voltage cabinets that separate; Connecting mutually through bus crane span structure 6, is operating corridor 7 between said two low-voltage cabinets 5 that separate; On said room shape shell 1 metope, be provided with inlet/outlet 8; Said high voltage unit 3 is made up of three high-voltage boards 9, their permutation and combination uses each other; On the operating corridor 7 of said low voltage unit 4, be provided with people's wellhole 10.The arrangement of the utility model internal structure is reasonable, compact overall structure, and floor space is little, and complete property is strong, easy care.
The utility model does not relate to all identical with the prior art prior art that maybe can adopt of part to be realized.
Claims (4)
1. box-type substation; It is characterized in that: it comprises room shape shell (1), is divided into three unit in this room shape shell (1) inside, is respectively transformer unit (2), high voltage unit (3) and low voltage unit (4); Said transformer unit (2) is between said high voltage unit (3) and low voltage unit (4); Said low voltage unit (4) comprises two low-voltage cabinets that separate (5) group, connects mutually through bus crane span structure (6), and between said two low-voltage cabinets (5) that separate, be operating corridor (7).
2. box-type substation according to claim 1 is characterized in that: on said room shape shell (1) metope, be provided with inlet/outlet (8).
3. box-type substation according to claim 1 is characterized in that: said high voltage unit (3) is made up of three high-voltage boards (9), their permutation and combination uses each other.
4. box-type substation according to claim 1 is characterized in that: on the operating corridor (7) of said low voltage unit (4), be provided with people's wellhole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201068811U CN202550355U (en) | 2012-03-20 | 2012-03-20 | Box type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201068811U CN202550355U (en) | 2012-03-20 | 2012-03-20 | Box type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550355U true CN202550355U (en) | 2012-11-21 |
Family
ID=47170924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201068811U Expired - Fee Related CN202550355U (en) | 2012-03-20 | 2012-03-20 | Box type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623912A (en) * | 2012-03-20 | 2012-08-01 | 无锡市宇超电气科技有限公司 | Box-type transformer substation |
| CN104104025A (en) * | 2014-08-04 | 2014-10-15 | 南通星宇电气有限公司 | 35 KV double split box type substation |
| CN111697472A (en) * | 2019-03-13 | 2020-09-22 | 科润智能控制股份有限公司 | Novel box-type substation structure |
-
2012
- 2012-03-20 CN CN2012201068811U patent/CN202550355U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623912A (en) * | 2012-03-20 | 2012-08-01 | 无锡市宇超电气科技有限公司 | Box-type transformer substation |
| CN104104025A (en) * | 2014-08-04 | 2014-10-15 | 南通星宇电气有限公司 | 35 KV double split box type substation |
| CN111697472A (en) * | 2019-03-13 | 2020-09-22 | 科润智能控制股份有限公司 | Novel box-type substation structure |
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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: JIANGSU YUCHAO POWER ENGINEERING CO., LTD. Free format text: FORMER OWNER: WUXI YUCHAO ELECTRICAL SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20130222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214200 WUXI, JIANGSU PROVINCE TO: 214222 WUXI, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130222 Address after: 214222 Jiangsu province Yixing dingshuzhen hidden Lake Road No. 8 Luo Village Patentee after: JIANGSU YUCHAO ELECTRIC POWER ENGINEERING CO., LTD. Address before: Yixing dingshuzhen submersible Luo Cun 214200 Jiangsu province Wuxi City Patentee before: Wuxi Yuchao Electrical Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20160320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |