CN203858952U - Transformer oil tank - Google Patents
Transformer oil tank Download PDFInfo
- Publication number
- CN203858952U CN203858952U CN201420253829.8U CN201420253829U CN203858952U CN 203858952 U CN203858952 U CN 203858952U CN 201420253829 U CN201420253829 U CN 201420253829U CN 203858952 U CN203858952 U CN 203858952U
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- CN
- China
- Prior art keywords
- oil tank
- utility
- fuel tank
- model
- base
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- 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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- Transformer Cooling (AREA)
Abstract
The utility model discloses a transformer oil tank comprising a base (1) and an oil tank body (2) arranged on the base. The oil tank body is a cylinder with wider top; the top and bottom of the oil tank body are provided with a top recess (3) and a bottom recess (4), respectively. The top of the oil tank body is provided with a cooling chamber (5) in the same shape as the top recess; a fixing plate (6) is disposed below the bottom recess; the fixing plate is fixed on the base through bolts (7). The transformer oil tank with the structure allowing convenient oil flowing has the advantages that fluidity of cold and hot oils is enhanced and cooling effect is enhanced.
Description
Technical field
The utility model relates to field transformer, particularly relates to a kind of oil tank of transformer.
Background technology
Well-known transformer is widely used aborning, and transformer is to utilize the principle of electromagnetic induction to change the device of alternating voltage, and fuel tank is the important component part in transformer, the poor fluidity of oil in existing fuel tank, and cooling effect is bad.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of oil tank of transformer, is convenient to the structure of oil flow by setting, strengthens the mobility of cold and hot oil, strengthens cooling effect.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of oil tank of transformer is provided, comprise base and fuel tank, described fuel tank is positioned on base, described fuel tank is cylinder wide at the top and narrow at the bottom, and the top of described fuel tank and bottom are respectively equipped with top groove and bottom groove, and the top of described fuel tank is provided with the cooling chamber identical with top groove shape, the below of described bottom groove is provided with fixed head, and described fixed head is bolted on base.
In preferred embodiment of the utility model, described top groove is circular arc.
In preferred embodiment of the utility model, described bottom groove is rounding arc.
The beneficial effects of the utility model are: the utility model oil tank of transformer is convenient to the structure of oil flow by setting, strengthen the mobility of cold and hot oil, strengthen cooling effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the main TV structure schematic diagram of a kind of oil tank of transformer one preferred embodiment of the utility model.
In accompanying drawing, the mark of each parts is as follows: 1, base, 2, fuel tank, 3, top groove, 4, bottom groove, 5, cooling chamber, 6, fixed head, 7, bolt.
Embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of oil tank of transformer, comprise base 1 and fuel tank 2, described fuel tank is positioned on base, described fuel tank is cylinder wide at the top and narrow at the bottom, the top of described fuel tank and bottom are respectively equipped with top groove 3 and bottom groove 4, the top of described fuel tank is provided with the cooling chamber 5 identical with top groove shape, and the below of described bottom groove is provided with fixed head 6, and described fixed head is fixed on base by bolt 7.
Described top groove is circular arc, is convenient to cold fluid and hot fluid and flows and exchange heat.
Described bottom groove is rounding arc, is convenient to cold fluid and hot fluid and flows and exchange heat.
The beneficial effect of the utility model oil tank of transformer is:
By setting, be convenient to the structure of oil flow, strengthen the mobility of cold and hot oil, strengthen cooling effect.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. an oil tank of transformer, it is characterized in that, comprise base (1) and fuel tank (2), described fuel tank is positioned on base, described fuel tank is cylinder wide at the top and narrow at the bottom, and the top of described fuel tank and bottom are respectively equipped with top groove (3) and bottom groove (4), and the top of described fuel tank is provided with the cooling chamber (5) identical with top groove shape, the below of described bottom groove is provided with fixed head (6), and described fixed head is fixed on base by bolt (7).
2. oil tank of transformer according to claim 1, is characterized in that, described top groove is circular arc.
3. oil tank of transformer according to claim 1, is characterized in that, described bottom groove is rounding arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253829.8U CN203858952U (en) | 2014-05-19 | 2014-05-19 | Transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253829.8U CN203858952U (en) | 2014-05-19 | 2014-05-19 | Transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858952U true CN203858952U (en) | 2014-10-01 |
Family
ID=51608794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253829.8U Expired - Fee Related CN203858952U (en) | 2014-05-19 | 2014-05-19 | Transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971890A (en) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | Transformer oil tank |
-
2014
- 2014-05-19 CN CN201420253829.8U patent/CN203858952U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971890A (en) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | Transformer oil tank |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20160519 |