CN202384681U - Outdoor prefabricated substation with ventilation structure - Google Patents
Outdoor prefabricated substation with ventilation structure Download PDFInfo
- Publication number
- CN202384681U CN202384681U CN2012200303922U CN201220030392U CN202384681U CN 202384681 U CN202384681 U CN 202384681U CN 2012200303922 U CN2012200303922 U CN 2012200303922U CN 201220030392 U CN201220030392 U CN 201220030392U CN 202384681 U CN202384681 U CN 202384681U
- Authority
- CN
- China
- Prior art keywords
- transformer station
- preassembled transformer
- ventilation window
- outdoor
- utility
- 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
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 28
- 238000005273 aeration Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Abstract
The utility model discloses an outdoor prefabricated substation with a ventilation structure. The outdoor prefabricated substation with the ventilation structure comprises a prefabricated substation body provided with a transformer room door, wherein the prefabricated substation body is provided with a ventilation window; and the ventilation window is provided with an exhaust fan. The outdoor prefabricated substation provided by the utility model is high in ventilation and radiation performance; and moreover, the exhaust fan is very convenient to install, maintain and replace.
Description
Technical field
The utility model relates to a kind of transformer station, is specifically related to a kind of outdoor preassembled transformer station with aeration structure.
Background technology
Along with Chinese economic development and quickening of urbanization process, load density is increasingly high, urban land is more and more nervous, progressively by the appearance of overhead wire to new situations such as cable transition, bigger variation has also taken place the urban electricity supply general layout urban power distribution network.The sort of concentrated step-down of past, long mode apart from distribution are because radius of electricity supply is big; Line loss increases with the increase of power load greatly, and the circuit corridor is more and more nervous, and power supply quality also reduces greatly simultaneously; Restrict the power supply in city thus, and reduced the benefit of electric company.As to reduce line loss, and guarantee power supply quality, must improve supply power voltage, high pressure directly gets into the urban district, gos deep into load center, forms the power supply general layout of " high powered--transformer step-down---low-voltage distribution ".Simultaneously in order to adapt to the development of urban power distribution network, satisfy the requirement that urban planning occupies environment and soil, the effect of preassembled transformer station in the net of city is more and more important, uses also more and more widely.
So-called preassembled transformer station; Be meant and a kind of high voltage switchgear, distribution transformer, low-voltage distribution equipment and other servicing units formed the complete power distribution equipment of prefabricate close-coupled of one by certain connection plan, be about to the power distribution equipment that functions such as high powered, transformer step-down, low-voltage distribution organically combine.Because its complete property is strong, volume is little, occupation of land is few, thus can go deep into load center, thus improved power supply quality effectively, reduce the wastage; Have again simultaneously addressing flexibly, to advantages such as environment damage property are little, easy for installation, safe and reliable to operation.
Present preassembled transformer station is widely used in the resident and builds in dwelling house and the industrial and mining enterprises; Transformer operation in the transformer station will produce a large amount of heats, in the preassembled transformer station of traditional structure, in the interlayer of top cover, be provided with blower fan; And utilize blower fan to pass through the top cover interlayer heat is discharged heat radiation; But radiating effect is not good, and blower fan is contained in the interlayer maintenance, repair difficulty, has potential safety hazard.
The utility model content
The technical problem that the utility model solved is to provide the outdoor preassembled transformer station with aeration structure, and its ventilation, excellent radiation performance are easy to maintenance, thereby solves the problem in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
Outdoor preassembled transformer station with aeration structure; Comprise preassembled transformer station body with transformer room's door; Significantly different with the preassembled transformer station of traditional structure is, said preassembled transformer station body is provided with ventilation window, and said ventilation window is provided with exhaust blower.
As a kind of improvement, said ventilation window is arranged at the top of said transformer room door.
As a kind of improvement, said exhaust blower utilizes mounting panel to be installed in the said ventilation window.
As a kind of further improvement, the upper end of said mounting panel utilizes hinge through to be articulated on the said preassembled transformer station body, and the lower end of said mounting panel utilizes bolt.
As a kind of further improvement, said ventilation window is outside equipped with shutter.
The outdoor preassembled transformer station that the utility model provides, when work, exhaust blower can drain into the preassembled transformer station outside through ventilation window with heat, improves heat dispersion; Simultaneously, the mounting panel of exhaust blower utilizes the upper end hinge through hinged, conveniently exhaust blower is screwed out ventilation window, and it is convenient to install, safeguard, change.
Owing to adopted above structure, the utlity model has following beneficial effect:
The outdoor preassembled transformer station that the utility model provides has good ventilation and heat performance, and exhaust blower is installed, safeguards, changes very convenient.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the mounting structure sketch map of the utility model exhaust blower;
Among the figure: 1. preassembled transformer station body, 2. transformer room's door, 3. ventilation window, 4. exhaust blower, 5. mounting panel, 6. bolt, 7. shutter.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1; Outdoor preassembled transformer station with aeration structure; Comprise preassembled transformer station body 1 with transformer room's door 2; Significantly different with the preassembled transformer station of traditional structure is, said preassembled transformer station body 1 is provided with ventilation window 3, and said ventilation window 3 is provided with exhaust blower 4.Said ventilation window 3 is arranged at the top of said transformer room door 2.
Referring to Fig. 2, in the present embodiment, said exhaust blower 4 utilizes mounting panel 5 to be installed in the said ventilation window 3, and the upper end of said mounting panel 5 utilizes hinge through to be articulated on the said preassembled transformer station body 1, and the lower end of said mounting panel 5 utilizes bolt 6 fixing.In addition, said ventilation window 3 is outside equipped with shutter 7.
Present embodiment is when work, and exhaust blower 4 can drain into the preassembled transformer station outside through ventilation window 3 with heat, improves heat dispersion; Simultaneously, the mounting panel 5 of exhaust blower 4 utilizes the upper end hinge through hinged, and convenient with exhaust blower 4 back-out ventilation windows 3, it is convenient to install, safeguard, change.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; 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 variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (5)
1. the outdoor preassembled transformer station that has aeration structure comprises the preassembled transformer station body with transformer room's door, it is characterized in that: said preassembled transformer station body is provided with ventilation window, and said ventilation window is provided with exhaust blower.
2. the outdoor preassembled transformer station with aeration structure according to claim 1, it is characterized in that: said ventilation window is arranged at the top of said transformer room door.
3. the outdoor preassembled transformer station with aeration structure according to claim 1 is characterized in that: said exhaust blower utilizes mounting panel to be installed in the said ventilation window.
4. the outdoor preassembled transformer station with aeration structure according to claim 3 is characterized in that: the upper end of said mounting panel utilizes hinge through to be articulated on the said preassembled transformer station body, and the lower end of said mounting panel utilizes bolt.
5. the outdoor preassembled transformer station with aeration structure according to claim 1, it is characterized in that: said ventilation window is outside equipped with shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200303922U CN202384681U (en) | 2012-01-16 | 2012-01-16 | Outdoor prefabricated substation with ventilation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200303922U CN202384681U (en) | 2012-01-16 | 2012-01-16 | Outdoor prefabricated substation with ventilation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384681U true CN202384681U (en) | 2012-08-15 |
Family
ID=46633155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200303922U Expired - Fee Related CN202384681U (en) | 2012-01-16 | 2012-01-16 | Outdoor prefabricated substation with ventilation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977835A (en) * | 2016-06-28 | 2016-09-28 | 许继电气股份有限公司 | Transformer station prefabricated cabin and ventilation system therefor |
| CN108666881A (en) * | 2018-06-29 | 2018-10-16 | 合肥亚卡普机械科技有限公司 | A kind of outdoor substation cabinet |
-
2012
- 2012-01-16 CN CN2012200303922U patent/CN202384681U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977835A (en) * | 2016-06-28 | 2016-09-28 | 许继电气股份有限公司 | Transformer station prefabricated cabin and ventilation system therefor |
| CN108666881A (en) * | 2018-06-29 | 2018-10-16 | 合肥亚卡普机械科技有限公司 | A kind of outdoor substation cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |