CN206349221U - Transformer tank top formula fuel tank - Google Patents
Transformer tank top formula fuel tank Download PDFInfo
- Publication number
- CN206349221U CN206349221U CN201621177449.6U CN201621177449U CN206349221U CN 206349221 U CN206349221 U CN 206349221U CN 201621177449 U CN201621177449 U CN 201621177449U CN 206349221 U CN206349221 U CN 206349221U
- Authority
- CN
- China
- Prior art keywords
- transformer
- tank
- fuel tank
- top formula
- cabinet pin
- 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.)
- Active
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- 239000002828 fuel tank Substances 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000003014 reinforcing Effects 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Abstract
The utility model discloses a kind of transformer tank top formula fuel tank, including oil conservater and casing, the casing includes being provided with cabinet pin below tank wall and case edge, the oil conservater, and the cabinet pin uses bending and molding of steel plate, is welded on tank wall and case along upper.It is compared to prior art, formula Oiltank structure more firm stable in transformer tank top of the present utility model, there is not position of centre of gravity reduction problem in oil conservater after installing, effectively transformer box cover can be prevented to deform, substantially improve oil seepage phenomena, it ensure that gas smoothly enters in relay simultaneously so that transformer good appearance is generous.
Description
Technical field
The utility model belongs to transformer device structure field, and in particular to a kind of transformer tank top formula fuel tank.
Background technology
For transformer tank top formula fuel tank, the cabinet pin of existing oil conservater is directly to be welded on using channel-section steel on case lid,
Find that this structure has following defect in actual use：(1) for the small transformer of capacity and voltage class, case lid space is very
Limited, this structure does not only take up case lid space, and can influence installation of the case along bolt, causes oil leak hidden danger, channel-section steel spacing
From being easy to influence the unlatching of gas relay container lid, the observation of oil level is influenceed；(2) existing structure is designed, oil conservater
Cabinet pin can not support the oil conservater weight noted after oil completely, cause to deform with case lid weld, easily cause case lid and case
Along poorly sealed, so that leakage of oil；(3) according to the installation requirement of gas relay, gas relay pipeline axis should be with transformation
Device case lid is parallel, it is allowed to which one end towards oil conservater is slightly higher, the gas of inside transformer is smoothly entered in relay, existing cabinet
Leg structure causes to lead to step-down after the pressure-bearing of oil conservater one end, in the case of gas relay and union use Hard link, not only pole
Easily cause oil seepage phenomena, and influence gas collection.In a word, existing oil conservater cabinet pin, which is set, can cause case lid deformation, lead
Fuel tank leakage of oil is caused, causes oil conservater center of gravity to pull down, gas relay installation and operation is influenceed, the safety of transformer station high-voltage side bus is influenceed
Property.
Utility model content
Utility model purpose：For the drawbacks described above of existing structure, the utility model provides a kind of transformer tank top formula
Fuel tank.
Technical scheme：Transformer tank top formula fuel tank described in the utility model, including oil conservater and casing, the casing bag
Include tank wall and case edge, cabinet pin be provided with below the oil conservater, the cabinet pin uses bending and molding of steel plate, be welded on tank wall and
Case is along upper.
Transformer case pin described in the utility model uses bending and molding structure of steel plate, structure-integrated more firm, so
Weld, do not welded with case lid simultaneously along tank wall with case afterwards, neither influence arrangement of the case along bolt hole, be not take up case lid space, again
Case lid deformation is not resulted in.
It is preferred that, " L " type is integrally presented in the cabinet pin.
It is further preferred that the cabinet pin bending place is welded with reinforcer.Cabinet pin bending place welding reinforcing plate is entered to cabinet pin
Row is reinforced, and prevents that oil conservater is rocked during operation.
It is further preferred that the reinforcer is at least one.
It is further preferred that the reinforcer is reinforcing plate.
Beneficial effect：It is compared to prior art, formula Oiltank structure more firm stable in transformer tank top of the present utility model,
There is not position of centre of gravity reduction problem in oil conservater after installing, effectively transformer box cover can be prevented to deform, substantially improve and ooze
Oil leakage phenomenon, while ensure that gas smoothly enters in relay so that transformer good appearance is generous.
Brief description of the drawings
Fig. 1 is formula Oiltank structure schematic diagram in transformer tank top of the present utility model；
Fig. 2 is the cabinet pin top view of transformer tank top formula fuel tank of the present utility model；
Fig. 3 is the cabinet pin expanded view of transformer tank top formula fuel tank of the present utility model.
Embodiment
The utility model is explained in detail with reference to specific embodiment.
Embodiment 1
Transformer tank top formula fuel tank as shown in Figure 1, including oil conservater 1 and casing 2, the casing 2 include the He of tank wall 21
Case is along 22, and the lower section of oil conservater 1 is provided with cabinet pin 11, and the cabinet pin 11 is once bent into " L " type, bending place welding using steel plate
There is at least one reinforcing plate 12, the cabinet pin 11 is then welded on tank wall 21 and case along along 22.
Above-mentioned transformer case pin 11 uses bending and molding structure of steel plate, structure-integrated more firm, then with case edge
22 tank walls 21 are welded simultaneously, are not welded with case lid, are neither influenceed arrangement of the case along bolt hole, are not take up case lid space, again will not
Case lid is caused to deform.The bending place of cabinet pin 11 welding reinforcing plate 12 is reinforced to cabinet pin 11, prevents that oil conservater is rocked during operation.Reach
The Expected Results of design is arrived, position of centre of gravity reduction problem and case lid problem on deformation does not occur in oil conservater 2 after installing, significantly
Improve oil seepage phenomena, while making transformer profile more elegant in appearance.
Claims (5)
1. a kind of transformer tank top formula fuel tank, it is characterised in that including oil conservater (1) and casing (2), the casing (2) includes
Tank wall (21) and case are along (22), and oil conservater (1) lower section is provided with cabinet pin (11), and the cabinet pin (11) uses bending of steel plate
Shaping, is welded on tank wall (21) and case along along (22).
2. transformer tank top formula fuel tank according to claim 1, it is characterised in that integrally " L " is presented in the cabinet pin (11)
Type.
3. transformer tank top formula fuel tank according to claim 1, it is characterised in that cabinet pin (11) bending place is welded with
Reinforcer (12).
4. transformer tank top formula fuel tank according to claim 3, it is characterised in that the reinforcer (12) is at least one
It is individual.
5. transformer tank top formula fuel tank according to claim 3, it is characterised in that the reinforcer (12) is reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177449.6U CN206349221U (en) | 2016-11-02 | 2016-11-02 | Transformer tank top formula fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177449.6U CN206349221U (en) | 2016-11-02 | 2016-11-02 | Transformer tank top formula fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349221U true CN206349221U (en) | 2017-07-21 |
Family
ID=59316652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621177449.6U Active CN206349221U (en) | 2016-11-02 | 2016-11-02 | Transformer tank top formula fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206349221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389714A (en) * | 2017-12-30 | 2018-08-10 | 芜湖金牛电气股份有限公司 | The manufacturing method of transformer |
| CN108389697A (en) * | 2017-12-30 | 2018-08-10 | 芜湖金牛电气股份有限公司 | Transformer with novel oil storage cabinet support construction |
-
2016
- 2016-11-02 CN CN201621177449.6U patent/CN206349221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108389714A (en) * | 2017-12-30 | 2018-08-10 | 芜湖金牛电气股份有限公司 | The manufacturing method of transformer |
| CN108389697A (en) * | 2017-12-30 | 2018-08-10 | 芜湖金牛电气股份有限公司 | Transformer with novel oil storage cabinet support construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 212200, No. 188, CLP Road, Yangzhong, Jiangsu, Zhenjiang Patentee after: CLP (Jiangsu) transformer technology Co.,Ltd. Address before: 212200, No. 188, CLP Road, Yangzhong, Jiangsu, Zhenjiang Patentee before: CEEG (JIANGSU) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210915 Address after: 212200 Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: CEEG (JIANGSU) Co.,Ltd. Address before: No. 188, Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province, 212200 Patentee before: CLP (Jiangsu) transformer technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220411 Address after: No. 188, Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province, 212200 Patentee after: CLP (Jiangsu) transformer manufacturing Co.,Ltd. Address before: 212200 Zhongdian Avenue, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: CEEG (JIANGSU) Co.,Ltd. |
|
| TR01 | Transfer of patent right |