CN206649974U - A kind of fuel tank modified form transformer - Google Patents
A kind of fuel tank modified form transformer Download PDFInfo
- Publication number
- CN206649974U CN206649974U CN201720333085.4U CN201720333085U CN206649974U CN 206649974 U CN206649974 U CN 206649974U CN 201720333085 U CN201720333085 U CN 201720333085U CN 206649974 U CN206649974 U CN 206649974U
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- CN
- China
- Prior art keywords
- fuel tank
- transformer body
- transformer
- advantageous
- supporter
- 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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Abstract
The utility model discloses a kind of fuel tank modified form transformer,Including transformer body,Fuel tank edge,Fuel tank cap,Supporter and corrugated plate,The transformer body is arranged at fuel tank edge top and is fixedly connected with transformer body,The fuel tank cap is arranged at fuel tank edge top,The transformer body outer wall is provided with corrugated plate,The corrugated plate is arranged to cross-like,The transformer body bottom is provided with supporter,The supporter bottom is provided with support steel part,The support steel part bottom side end is provided with arch steel with transformer body bottom side end,The utility model inside corrugated plate infall by being interconnected,On the one hand be advantageous to interior oil to be mutually communicated,The contact area of increase oil is advantageous to cooling,The opposing party is advantageously implemented the heat exchange of interior oil,Be advantageous to improve service life,Arch steel is arranged to two pieces along symmetry axis,On the one hand be advantageous to improve support frame bulk strength,The opposing party is advantageous to improve damping effect.
Description
Technical field
Transformer production field is the utility model is related to, more particularly to a kind of fuel tank modified form transformer.
Background technology
It is well known that in recent years, with the quickening of GPA, informatization paces, in whole power system
In, transformer is an essential important component, and high-power transformer device body is very heavy, and the volume of fuel tank is very big, on base
Tens tons, or even up to a hundred tons heavy of device body are placed, is had together with the weight of transformer oil and its fuel tank with corresponding annex in itself
The hundreds of tons of Shi Keda.In transit, fuel tank is exactly " packing case " of transformer.Oil-immersed type transformer in the course of the work, works as temperature
During rise, the volumetric expansion of built-in electrical insulation oil, formed by the corrugated plate on the outside of corrugated tank to digest the expansion of insulating oil
Tension force, therefore the design needs of corrugated tank are very firm, thick and heavy, the shell of another aspect formula transformer, welded by steel plate
Connect and form, but many structures and have certain mechanical strength, can not meet that some of transformer operationally require,
Therefore, it is necessary to solve the above problems to invent a kind of fuel tank modified form transformer.
Utility model content
The purpose of this utility model is to provide a kind of fuel tank modified form transformer, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of fuel tank modified form transformer, including become
Depressor main body, fuel tank edge, fuel tank cap, supporter and corrugated plate, the transformer body be arranged at fuel tank edge top and with
Transformer body is fixedly connected, and the fuel tank cap is arranged at fuel tank edge top, and the transformer body outer wall is provided with corrugated plate,
The corrugated plate is arranged to cross-like, and the transformer body bottom is provided with supporter, and the supporter bottom is provided with supporting steel
Part, the support steel part bottom side end are provided with arch steel, the arch steel and support steel part, branch with transformer body bottom side end
By being welded and fixed, the support steel part bottom is provided with support base for support body and transformer body.
Preferably, it is interconnected inside the corrugated plate infall.
Preferably, the supporter waist junction is provided with arch reinforcement.
Preferably, the support steel part is arranged to U-typed steel.
Preferably, the arch steel is arranged to two pieces along symmetry axis.
Technique effect of the present utility model and advantage：By being interconnected inside corrugated plate infall, be on the one hand advantageous to
Interior oil is mutually communicated, and the contact area for increasing oil is advantageous to cooling, and the heat that the opposing party is advantageously implemented interior oil is handed over
Change, be advantageous to improve service life, by provided with arch reinforcement, being advantageous to strengthen its intensity, arch steel is set along symmetry axis
For two pieces, be on the one hand advantageous to improve support frame bulk strength, be on the other hand advantageous to improve damping effect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is corrugated plate structural representation of the present utility model.
In figure：1 transformer body, 2 supporters, 3 corrugated plates, 4 fuel tank edges, 5 fuel tank cap, 6 arch reinforcements, 7 supports
Steel part, 8 support bases, 9 arch steel.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of fuel tank modified form transformer as Figure 1-3, including transformer body 1, oil
Case edge 4, fuel tank cap 5, supporter 2 and corrugated plate 3, the transformer body 1 are arranged at the top of fuel tank edge 4 and and transformer
Main body 1 is fixedly connected, and the fuel tank cap 5 is arranged at the top of fuel tank edge 4, and the outer wall of transformer body 1 is provided with corrugated plate 3,
The corrugated plate 3 is arranged to cross-like, and the bottom of transformer body 1 is provided with supporter 2, and the bottom of supporter 2 is provided with branch
Support steel part 7, support the bottom side end of steel part 7 and the bottom side end of transformer body 1 are provided with arch steel 9, the arch steel 9 and
Steel part 7, supporter 2 and transformer body 1 are supported by being welded and fixed, support steel part 7 bottom is provided with support base 8.
It is interconnected inside the infall of corrugated plate 3, is on the one hand advantageous to interior oil and is mutually communicated, increases the contact of oil
Area is advantageous to cooling, and the opposing party is advantageously implemented the heat exchange of interior oil, is advantageous to improve service life, the branch
The waist junction of support body 2 is provided with arch reinforcement 6, is advantageous to strengthen its intensity, the support steel part 7 is arranged to U-typed steel, had
Beneficial to enhancing bottom support strength, the arch steel 9 is arranged to two pieces along symmetry axis, is on the one hand advantageous to improve support frame entirety
Intensity, be on the other hand advantageous to improve damping effect.
This practical operation principle：By being interconnected inside the infall of corrugated plate 3, when oil temperature raises or reduces, transformation
On the one hand device oil can be advantageous to interior oil and be mutually communicated with being raised and lowered, increase oil contact area be advantageous to cooling dissipate
Heat, the opposing party are advantageously implemented the heat exchange of interior oil, are advantageous to improve service life, the waist junction of supporter 2 is provided with
Arch reinforcement 6, be advantageous to strengthen its intensity, arch steel 9 is arranged to two pieces along symmetry axis, is on the one hand advantageous to improve support frame
Bulk strength, be on the other hand advantageous to improve damping effect.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of fuel tank modified form transformer, including transformer body (1), fuel tank edge (4), fuel tank cap (5), supporter (2)
With corrugated plate (3), it is characterised in that：The transformer body (1) is arranged at the top of fuel tank edge (4) and and transformer body
(1) it is fixedly connected, the fuel tank cap (5) is arranged at the top of fuel tank edge (4), and transformer body (1) outer wall is provided with ripple
Piece (3), the corrugated plate (3) are arranged to cross-like, and transformer body (1) bottom is provided with supporter (2), the supporter
(2) bottom is provided with support steel part (7), and support steel part (7) the bottom side end is provided with arch with transformer body (1) bottom side end
Steel (9), the arch steel (9) are described with supporting steel part (7), supporter (2) and transformer body (1) by being welded and fixed
Support steel part (7) bottom is provided with support base (8).
A kind of 2. fuel tank modified form transformer according to claim 1, it is characterised in that：Corrugated plate (3) infall
Inside is interconnected.
A kind of 3. fuel tank modified form transformer according to claim 1, it is characterised in that：Supporter (2) waist connects
Meet place and be provided with arch reinforcement (6).
A kind of 4. fuel tank modified form transformer according to claim 1, it is characterised in that：The support steel part (7) is set
For U-typed steel.
A kind of 5. fuel tank modified form transformer according to claim 1, it is characterised in that：The arch steel (9) is along symmetrical
Axle is arranged to two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333085.4U CN206649974U (en) | 2017-03-31 | 2017-03-31 | A kind of fuel tank modified form transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333085.4U CN206649974U (en) | 2017-03-31 | 2017-03-31 | A kind of fuel tank modified form transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649974U true CN206649974U (en) | 2017-11-17 |
Family
ID=60274382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333085.4U Expired - Fee Related CN206649974U (en) | 2017-03-31 | 2017-03-31 | A kind of fuel tank modified form transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206649974U (en) |
-
2017
- 2017-03-31 CN CN201720333085.4U patent/CN206649974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20190331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |