CN205194468U - Take totally -enclosed transformer of bellytank - Google Patents
Take totally -enclosed transformer of bellytank Download PDFInfo
- Publication number
- CN205194468U CN205194468U CN201520911566.XU CN201520911566U CN205194468U CN 205194468 U CN205194468 U CN 205194468U CN 201520911566 U CN201520911566 U CN 201520911566U CN 205194468 U CN205194468 U CN 205194468U
- Authority
- CN
- China
- Prior art keywords
- transformer
- fuel tank
- auxiliary fuel
- transformer body
- bellytank
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 239000002828 fuel tank Substances 0.000 claims description 33
- 239000006185 dispersion Substances 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a take totally -enclosed transformer of bellytank, including the transformer body, at least one bellytank is established in the transformer body outside, the bellytank encircles transformer body axis equipartition, and with the transformer body between through being connected rail sliding connection, and the bellytank axis is parallel to each other respectively with transformer body axis, lead the oil pipe intercommunication through at least two between bellytank and transformer body, and lead bottom and the top of oil pipe difference symmetric distribution at the bellytank, lead and establish the control valve on the oil pipe, the bellytank surface is established cooling heat abstractor and is detected the dress with oil, and oily detection device is through the control valve and lead the oil pipe intercommunication. This novel structural configuration is compact reasonable, can seal insulating performance by effectual improvement transformer oil on the one hand, and on the other hand can effectively improve the heat dispersion of transformer to help improving the convenience of the control of transformer oil oil and the work of change, thus improvement that can be very big the use flexibility and the stability of transformer.
Description
Technical field
The utility model relates to a kind of totally-enclosed transformer with auxiliary fuel tank, belongs to power transformer equipment technical field.
Background technology
At present in power transformer, oil-filled transformer is good with its sealed insulation performance, the feature that operation stability is high obtains and uses very widely, but in use find, current oil-filled transformer only possesses a master mailbox, and rely on main fuel tank to realize insulation, the object of sealing and cooling, although this structure to a certain degree can meet the needs used, but the transformer oil heat dispersion causing current oil immersion inside transformer is comparatively low, separately cause the oil monitoring of the transformer oil of inside transformer simultaneously, change difficulty larger, thus had a strong impact on the operation stability of oil-filled transformer, reliability and use flexibility, therefore for this present situation, in the urgent need to developing a kind of novel oil-filled transformer structure, with the needs that satisfied reality uses.
Utility model content
The utility model object is just to overcome above-mentioned deficiency, provides a kind of totally-enclosed transformer with auxiliary fuel tank.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of totally-enclosed transformer with auxiliary fuel tank, comprise transformer body, at least one auxiliary fuel tank is established outside transformer body, auxiliary fuel tank is uniform around transformer body axis, and and be slidably connected by connecting rail between transformer body, and auxiliary fuel tank axis and transformer body axis are parallel to each other respectively, be communicated with by least two oil guide pipes between auxiliary fuel tank with transformer body, and oil guide pipe is symmetrically distributed in bottom and the top of auxiliary fuel tank respectively, oil guide pipe establishes control valve, auxiliary fuel tank outer surface establishes cooling device and oil to detect dress, and oily checkout gear is communicated with oil guide pipe by control valve.
Further, elastic insulated cushion block is separately established between described auxiliary fuel tank and transformer body.
Further, described connecting rail separately establishes alignment pin, and alignment pin is connected with auxiliary fuel tank, connecting rail respectively.
This new structure compact in design is reasonable, effectively can improve the performance of transformer oil sealing insulation on the one hand, effectively can improve the heat dispersion of transformer on the other hand, and contribute to improving the oily convenience monitored and more change jobs of transformer oil, thus use flexibility and the stability of transformer are can greatly improve.
Accompanying drawing explanation
Fig. 1 is this novel structural representation;
Embodiment
A kind of totally-enclosed transformer with auxiliary fuel tank as shown in Figure 1, comprise transformer body 1, at least one auxiliary fuel tank 2 is established in outer 1 side of transformer body, auxiliary fuel tank 2 is uniform around transformer body 1 axis, and and be slidably connected by connecting rail 3 between transformer body 1, and auxiliary fuel tank 2 axis and transformer body 1 axis are parallel to each other respectively, be communicated with by least two oil guide pipes 4 between auxiliary fuel tank 2 with transformer body 1, and oil guide pipe 4 is symmetrically distributed in bottom and the top of auxiliary fuel tank 2 respectively, oil guide pipe 4 is established control valve 5, auxiliary fuel tank 2 outer surface is established cooling device 6 and oil to detect and is filled 7, and oily checkout gear 7 is communicated with oil guide pipe 4 by control valve 5.
In the present embodiment, between described auxiliary fuel tank 2 and transformer body 1, separately establish elastic insulated cushion block 8.
In the present embodiment, described connecting rail 3 separately establishes alignment pin 9, and alignment pin 9 is connected with auxiliary fuel tank 2, connecting rail 3 respectively.
This new structure compact in design is reasonable, effectively can improve the performance of transformer oil sealing insulation on the one hand, effectively can improve the heat dispersion of transformer on the other hand, and contribute to improving the oily convenience monitored and more change jobs of transformer oil, thus use flexibility and the stability of transformer are can greatly improve.
More than show and describe general 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; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the totally-enclosed transformer with auxiliary fuel tank, comprise transformer body, it is characterized in that: outside described transformer body, establish at least one auxiliary fuel tank, described auxiliary fuel tank is uniform around transformer body axis, and and be slidably connected by connecting rail between transformer body, and auxiliary fuel tank axis and transformer body axis are parallel to each other respectively, described auxiliary fuel tank is communicated with by least two oil guide pipes with between transformer body, and oil guide pipe is symmetrically distributed in bottom and the top of auxiliary fuel tank respectively, described oil guide pipe establishes control valve, described auxiliary fuel tank outer surface establishes cooling device and oil to detect dress, and described oily checkout gear is communicated with oil guide pipe by control valve.
2. a kind of totally-enclosed transformer with auxiliary fuel tank according to claim 1, is characterized in that, separately establish elastic insulated cushion block between described auxiliary fuel tank and transformer body.
3. a kind of totally-enclosed transformer with auxiliary fuel tank according to claim 1, it is characterized in that, described connecting rail separately establishes alignment pin, and alignment pin is connected with auxiliary fuel tank, connecting rail respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911566.XU CN205194468U (en) | 2015-11-16 | 2015-11-16 | Take totally -enclosed transformer of bellytank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911566.XU CN205194468U (en) | 2015-11-16 | 2015-11-16 | Take totally -enclosed transformer of bellytank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194468U true CN205194468U (en) | 2016-04-27 |
Family
ID=55787438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520911566.XU Expired - Fee Related CN205194468U (en) | 2015-11-16 | 2015-11-16 | Take totally -enclosed transformer of bellytank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710812A (en) * | 2017-02-22 | 2017-05-24 | 江苏凡高电气有限公司 | Intelligent three-phase oil-immerse power distribution transformer |
-
2015
- 2015-11-16 CN CN201520911566.XU patent/CN205194468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106710812A (en) * | 2017-02-22 | 2017-05-24 | 江苏凡高电气有限公司 | Intelligent three-phase oil-immerse power distribution transformer |
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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: 20160427 |