CN202394657U - Reinforced transformer oil tank - Google Patents
Reinforced transformer oil tank Download PDFInfo
- Publication number
- CN202394657U CN202394657U CN2011205443898U CN201120544389U CN202394657U CN 202394657 U CN202394657 U CN 202394657U CN 2011205443898 U CN2011205443898 U CN 2011205443898U CN 201120544389 U CN201120544389 U CN 201120544389U CN 202394657 U CN202394657 U CN 202394657U
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- CN
- China
- Prior art keywords
- oil tank
- transformer
- transformer oil
- reinforced
- 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
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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a reinforced transformer oil tank, which comprises a tank body, wherein a plurality of longitudinal bent convex grooves are arranged on the peripheral wall of the tank body. The reinforced transformer oil tank reduces weight and material consumption of a transformer, saves cost, is simple in process and attractive in appearance, and enlarges radiating area of the tank body.
Description
Technical field
The utility model relates to transformer technology, especially a kind of structure of oil tank of transformer.
Background technology
The fuel tank of oil-immersed power transformer is employed in the periphery that is welded on casing with some channel-section steels usually to be strengthened fuel tank, to guarantee when filling with transformer oil having reliable intensity, non-leakage and distortion.Adopt channel-section steel or strengthen iron as reinforcement, rolled steel dosage is many, needs the Welder to weld, and welding need remove welding slag, and complex procedures during use, gets rusty easily, and influence outward appearance, in addition channel-section steel or strengthen iron and weld, the phenomenon that the tank wall that causes easily is out of shape.
The utility model content
The utility model main purpose is to provide a kind of reinforced oil tank of transformer, and it is simple in structure, uses steel few, need not weld reinforcement, practices thrift cost, and operation is simple, good looking appearance, and increased the area of dissipation of transformer oil.
The technical scheme that technical problem adopted that the utility model solves is: a kind of reinforced oil tank of transformer, comprise casing, and it is characterized in that the peripheral wall of casing is provided with some the tongues of bending longitudinally.Tongue carries out the punching press bending usually on steel plate, the steel plate that respectively is provided with tongue then forms oil tank of transformer through welding.Common tongue and height such as box body wall grade, the utility model is provided with tongue at the oil tank of transformer wall and substitutes original reinforcement iron or channel-section steel, need not to weld reinforcement iron or channel-section steel again; Thereby significantly reduced steel, reduced the weight of transformer and the consumption of material, in addition; The tongue bending can be accomplished by mechanical stamping, and it is time saving and energy saving to process, and has reduced labour intensity; Improved work efficiency; Reduce the fuel tank fabrication cycle, eliminated the phenomenon of the tank wall distortion that causes because of welding simultaneously, enlarged the area of dissipation of casing.
The beneficial effect of the utility model is: the utility model has reduced the weight of transformer and the consumption of material, practices thrift cost, and operation is simple, has enlarged the area of dissipation of casing, good looking appearance.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model embodiment sketch map;
Fig. 2 is the A-A profile of Fig. 1.
Among the figure: 1, casing 2, case along 3, at the bottom of the case 11, tongue.
Embodiment
Extremely shown in Figure 2 according to Fig. 1 below, embodiment states to the utility model:
In Fig. 1 and Fig. 2, a kind of reinforced oil tank of transformer, comprise casing 1, case along 2 and case at the bottom of 3, the peripheral wall of casing 1 is provided with and some of height such as the casing 1 wall grade tongues 11 of bending longitudinally.Tongue 11 carries out the punching press bending on steel plate, the steel plate that respectively is provided with tongue 11 then forms oil tank of transformer through welding.The utility model is provided with tongue 11 at the oil tank of transformer wall and substitutes original reinforcement iron or channel-section steel, need not to weld again and strengthens iron or channel-section steel, thereby significantly reduced steel; Reduced the weight of transformer and the consumption of material, in addition, tongue 11 bendings can be accomplished by mechanical stamping; It is time saving and energy saving to process, and has reduced labour intensity, has improved work efficiency; Reduce the fuel tank fabrication cycle, eliminated the phenomenon of the tank wall distortion that causes because of welding simultaneously, enlarged the area of dissipation of casing.
Claims (1)
1. a reinforced oil tank of transformer comprises casing, it is characterized in that the peripheral wall of casing is provided with some the tongues of bending longitudinally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443898U CN202394657U (en) | 2011-12-22 | 2011-12-22 | Reinforced transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443898U CN202394657U (en) | 2011-12-22 | 2011-12-22 | Reinforced transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202394657U true CN202394657U (en) | 2012-08-22 |
Family
ID=46669564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205443898U Expired - Fee Related CN202394657U (en) | 2011-12-22 | 2011-12-22 | Reinforced transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202394657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996405A (en) * | 2012-10-29 | 2013-03-27 | 南通荣恒环保设备有限公司 | Pressure-resistant gear oil tank for compression machinery |
| CN106601437A (en) * | 2016-12-01 | 2017-04-26 | 王秋林 | Enhanced transformer tank |
-
2011
- 2011-12-22 CN CN2011205443898U patent/CN202394657U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996405A (en) * | 2012-10-29 | 2013-03-27 | 南通荣恒环保设备有限公司 | Pressure-resistant gear oil tank for compression machinery |
| CN106601437A (en) * | 2016-12-01 | 2017-04-26 | 王秋林 | Enhanced transformer tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20121222 |