CN205944847U - Protection device of prepackage type transformer substation - Google Patents
Protection device of prepackage type transformer substation Download PDFInfo
- Publication number
- CN205944847U CN205944847U CN201620945742.6U CN201620945742U CN205944847U CN 205944847 U CN205944847 U CN 205944847U CN 201620945742 U CN201620945742 U CN 201620945742U CN 205944847 U CN205944847 U CN 205944847U
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- CN
- China
- Prior art keywords
- transformer substation
- housing
- control switch
- casing
- demarcation strip
- 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
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000002274 desiccant Substances 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract 1
- 238000012806 monitoring device Methods 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Protection Of Transformers (AREA)
Abstract
The utility model discloses a protection device of prepackage type transformer substation, include transformer substation's body and set up in the base of transformer substation body bottom, transformer substation's body includes the casing and sets up in the apron at casing top, the bottom is equipped with the insulating layer in the casing, the insulating layer top is equipped with first division board and second division board, first division board and second division board are with inside high voltage power distribution room, transformer room and the low -voltage electricity distribution room of divideing into of casing, tuber pipe internally mounted has the fan, the observation window has been seted up to the casing side, ventilative tripe is installed to the observation window bottom, still be equipped with the controller body on the casing lateral wall, the controller body includes temperature sensor control switch, humidity transducer control switch, fan control switch, lighting lamp group control switch, heat lamp control switch and monitoring device control switch. The security performance is high, has very high practicality, guarantees its result of use and utilization benefit, is fit for extensively promoting.
Description
Technical field
This utility model is related to transformer station's technical field, specially a kind of preassembled transformer station protection device.
Background technology
Preassembled transformer station also known as box-type substation, is relatively concentrated for duty ratio, cities and towns terminal power supply network that land price is more expensive
In, it is 35kV, one of key equipment in 10kV upgrading urban and rural power grids.Preassembled transformer station is a kind of high-tension switch gear,
It is also distribution transformer and low-voltage distribution equipment by certain connection plan row's all-in-one-piece prefabrication is indoor, outdoor close-coupled
Controller switching equipment, will the function such as high powered, transformer pressure-reducing, low-voltage distribution organically combine.Have complete property strong,
Small volume, take up an area less, can go deep into load center, improve power supply quality, to reduce loss, power transmission cycle is short, addressing flexible, to environment
Strong adaptability, easy for installation, the safe and reliable to operation and series of advantages such as small investment, instant effect.Due to preassembled transformer station
Plurality of advantages, the seventies and eighties in 20th century adopts in China large- and-medium size cities successively, and develops rapidly in the nineties.Now,
Except in addition to remote rural area Reng Jian power supply station, nearly all city and economic development samll cities and towns faster, 10kV terminal is all adopted
Use preassembled transformer station.
With the development of social economy, user requires more and more higher to power supply reliability and the quality of power supply, needs to prepackage
Formula transformer station carries out effective monitoring and protection, to ensure its work safety and user power utilization safety.
Utility model content
The purpose of this utility model is to provide a kind of preassembled transformer station protection device, to solve in above-mentioned background technology
The problem proposing.
For achieving the above object, this utility model provides following technical scheme：A kind of preassembled transformer station protection device, bag
The base including transformer substation body and being arranged at transformer substation body bottom, described transformer substation body includes housing and is arranged at shell
The cover plate at body top, described housing inner bottom part is provided with insulating barrier, and described insulating barrier top is provided with the first demarcation strip and the second separation
Enclosure interior is divided into high-tension distribution chamber of converting, transformer room and low-voltage distribution room, institute by plate, described first demarcation strip and the second demarcation strip
State the first demarcation strip top and temperature sensor is installed, described second demarcation strip top is provided with humidity sensor, described cover plate
It is provided with lamp socket in the middle of bottom, described lamp socket is connected with lighting lamp group and heating lamp, described cover plate bottom is symmetrical with regard to lamp socket
It is provided with supervising device, described housing sidewall top is provided with airduct, is provided with fan inside described airduct, described housing front is hinged
There is main entrance, described housing side offers observation window, described observation window bottom is provided with ventilative BAIYE, in described housing sidewall also
It is provided with controller body, described temperature sensor, humidity sensor, fan, lighting lamp group, heating lamp and supervising device are all electrical
It is connected to controller body, described controller body includes temperature sensor controlling switch, humidity sensor controlling switch, fan
Controlling switch, lighting lamp group controlling switch, heating signal controlled switch and supervising device controlling switch.
Preferably, described BOD is provided with the case for depositing desiccant, and the quantity of described case is many
In 2.
Preferably, the quantity of described airduct is no less than 4, is additionally provided with drainage screen in described airduct.
Compared with prior art, the beneficial effects of the utility model are：A kind of preassembled transformer station of this utility model is protected
Device, structure is novel, easy to operate, by the design of temperature sensor and humidity sensor, realizes to transformer substation body inside
The monitoring of temperature and humidity, by the design of fan and heating lamp, realizes the regulation to interior environment temperature, thus realizing in time
Radiating and anti-condensation effect, assist the humidity reducing in transformer substation body, two monitoring by the desiccant in case
Device works simultaneously, and no dead angle shoots, and by the design of insulating barrier, reaches anti-creeping effect, security performance is high, has very high
Practicality, greatly improve a kind of this preassembled transformer station protection device using feature it is ensured that its using effect and making
With benefit, it is suitable for being widely popularized.
Brief description
Fig. 1 is this utility model internal structure schematic diagram；
Fig. 2 is this utility model left view structural representation；
Fig. 3 is this utility model main structure diagram.
In figure：1 transformer substation body, 2 housings, 3 cover plates, 4 bases, 5 cases, 6 supervising devices, 7 high-tension distribution chamber of convertings, 8 changes
Depressor room, 9 low-voltage distribution rooms, 10 first demarcation strips, 11 second demarcation strips, 12 lamp sockets, 13 lighting lamp group, 14 heating lamps, 15 exhausted
Edge layer, 16 temperature sensors, 17 humidity sensors, 18 airducts, 19 fans, 20 controller bodies, 21 observation windows, 22 observation windows,
23 main entrances.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of technical scheme：A kind of preassembled transformer station protection device, including
Transformer substation body 1 and the base 4 being arranged at transformer substation body 1 bottom, described transformer substation body 1 includes housing 2 and setting
In the cover plate 3 at housing 2 top, described housing 2 inner bottom part is provided with insulating barrier 15, and described insulating barrier 15 top is provided with the first demarcation strip
10 and second demarcation strip 11, described first demarcation strip 10 and the second demarcation strip 11 will be divided into high-tension distribution chamber of converting 7, become inside housing 2
Depressor room 8 and low-voltage distribution room 9, described first demarcation strip 10 top is provided with temperature sensor 16, described second demarcation strip 11
Top is provided with humidity sensor 17, is provided with lamp socket 12, described lamp socket 12 is connected with lighting lamp group in the middle of described cover plate 3 bottom
13 and heating lamp 14, described cover plate 3 bottom is arranged with supervising device 6 with regard to lamp socket 12, and described housing 2 top side wall is provided with
Airduct 18, is provided with fan 19 inside described airduct 18, described housing 2 front is hinged with main entrance 23, and described housing 2 side opens up
There is observation window 21, described observation window 21 bottom is provided with ventilative BAIYE 22, and described housing 2 side wall is additionally provided with controller body
20, described temperature sensor 16, humidity sensor 17, fan 19, lighting lamp group 13, heating lamp 14 and supervising device 6 are all electrical
Be connected to controller body 20, described controller body 20 include temperature sensor controlling switch, humidity sensor controlling switch,
Fan control switch, lighting lamp group controlling switch, heating signal controlled switch and supervising device controlling switch, described airduct 18 bottom
Case 5 for depositing desiccant is installed, the quantity of described case 5 is no less than 2, and the quantity of described airduct 18 is many
In 4, in described airduct 18, it is additionally provided with drainage screen.
Operation principle：A kind of this utility model preassembled transformer station protection device, during use, by the first demarcation strip 10 He
The design of the second demarcation strip 11, will be divided into high-tension distribution chamber of converting 7, transformer room 8 and low-voltage distribution room 9, makes inside transformer substation body 1
Its internal components arrangement is regular, easy access and maintenance, by the design of temperature sensor 16 and humidity sensor 17, realizes
Monitoring to transformer substation body 1 internal temperature and humidity, by the design of fan 19 and heating lamp 14, realizes to internal medium temperature
The regulation of degree, thus realizing radiating in time and anti-condensation effect, assists reduction transformer station by the desiccant in case 5
Humidity in body 1, two supervising devices 6 work simultaneously, and no dead angle shoots, and security performance is high.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of preassembled transformer station protection device, including transformer substation body（1）And it is arranged at transformer substation body（1）Bottom
Base（4）It is characterised in that：Described transformer substation body（1）Including housing（2）And it is arranged at housing（2）The cover plate at top
（3）, described housing（2）Inner bottom part is provided with insulating barrier（15）, described insulating barrier（15）Top is provided with the first demarcation strip（10）With
Two compartment plate（11）, described first demarcation strip（10）With the second demarcation strip（11）By housing（2）Inside is divided into high-tension distribution chamber of converting
（7）, transformer room（8）With low-voltage distribution room（9）, described first demarcation strip（10）Top is provided with temperature sensor（16）, institute
State the second demarcation strip（11）Top is provided with humidity sensor（17）, described cover plate（3）It is provided with lamp socket in the middle of bottom（12）, described
Lamp socket（12）On be connected with lighting lamp group（13）And heating lamp（14）, described cover plate（3）Bottom is with regard to lamp socket（12）Symmetrically set
There is supervising device（6）, described housing（2）Top side wall is provided with airduct（18）, described airduct（18）Inside is provided with fan（19）,
Described housing（2）Front is hinged with main entrance（23）, described housing（2）Side offers observation window（21）, described observation window（21）
Bottom is provided with ventilative BAIYE（22）, described housing（2）Controller body is additionally provided with the wall of side（20）, described temperature sensor
（16）, humidity sensor（17）, fan（19）, lighting lamp group（13）, heating lamp（14）And supervising device（6）All it is electrically connected at
Controller body（20）, described controller body（20）Including temperature sensor controlling switch, humidity sensor controlling switch, wind
Fan controlling switch, lighting lamp group controlling switch, heating signal controlled switch and supervising device controlling switch.
2. a kind of preassembled transformer station protection device according to claim 1 it is characterised in that：Described airduct（18）Bottom
Case for depositing desiccant is installed（5）, described case（5）Quantity be no less than 2.
3. a kind of preassembled transformer station protection device according to claim 1 it is characterised in that：Described airduct（18）Number
Amount is no less than 4, described airduct（18）Inside it is additionally provided with drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945742.6U CN205944847U (en) | 2016-08-26 | 2016-08-26 | Protection device of prepackage type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945742.6U CN205944847U (en) | 2016-08-26 | 2016-08-26 | Protection device of prepackage type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944847U true CN205944847U (en) | 2017-02-08 |
Family
ID=57953549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945742.6U Expired - Fee Related CN205944847U (en) | 2016-08-26 | 2016-08-26 | Protection device of prepackage type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944847U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684712A (en) * | 2017-02-15 | 2017-05-17 | 千盛电气集团有限公司 | Complete high-voltage switchgear with good insulating property |
| CN110932145A (en) * | 2019-12-30 | 2020-03-27 | 国网福建省电力有限公司 | Anti-condensation control method for ring net cage |
| CN112447446A (en) * | 2020-11-12 | 2021-03-05 | 佛山市高明欧一电子制造有限公司 | Explosion-proof equipment for intelligent household temperature controller |
| CN116565716A (en) * | 2023-06-08 | 2023-08-08 | 金陵华赛电力设备江苏有限公司 | Electric power high-low voltage switch cabinet |
-
2016
- 2016-08-26 CN CN201620945742.6U patent/CN205944847U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106684712A (en) * | 2017-02-15 | 2017-05-17 | 千盛电气集团有限公司 | Complete high-voltage switchgear with good insulating property |
| CN110932145A (en) * | 2019-12-30 | 2020-03-27 | 国网福建省电力有限公司 | Anti-condensation control method for ring net cage |
| CN110932145B (en) * | 2019-12-30 | 2021-07-27 | 国网福建省电力有限公司 | Anti-condensation control method for ring net cage |
| CN112447446A (en) * | 2020-11-12 | 2021-03-05 | 佛山市高明欧一电子制造有限公司 | Explosion-proof equipment for intelligent household temperature controller |
| CN116565716A (en) * | 2023-06-08 | 2023-08-08 | 金陵华赛电力设备江苏有限公司 | Electric power high-low voltage switch cabinet |
| CN116565716B (en) * | 2023-06-08 | 2024-02-09 | 贵州自胜电能有限公司 | Electric power high-low voltage switch 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: 20170208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |