CN204516542U - A kind of multiple reinforcement type fuel tank being applicable to high overload transformer - Google Patents
A kind of multiple reinforcement type fuel tank being applicable to high overload transformer Download PDFInfo
- Publication number
- CN204516542U CN204516542U CN201520219840.7U CN201520219840U CN204516542U CN 204516542 U CN204516542 U CN 204516542U CN 201520219840 U CN201520219840 U CN 201520219840U CN 204516542 U CN204516542 U CN 204516542U
- Authority
- CN
- China
- Prior art keywords
- casing
- underframe
- steel slab
- embedded steel
- fuel tank
- 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
- 239000002828 fuel tank Substances 0.000 title claims abstract description 16
- 230000002787 reinforcement Effects 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 241000357293 Leptobrama muelleri Species 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
Abstract
A kind of multiple reinforcement type fuel tank being applicable to high overload transformer, comprise casing, fin, pre-embedded steel slab and underframe, wherein fin is arranged at surrounding outside wall box respectively, pre-embedded steel slab is arranged at casing inner bottom part, underframe is arranged at below casing, and underframe welds with the pre-embedded steel slab position of casing; Gusset plate is provided with between underframe and casing.Described pre-embedded steel slab is set to two pieces, and is arranged at casing two long edge position respectively.Described underframe is channel-section steel.Described channel-section steel opening respectively toward the outer side.Gusset plate is provided with between the described channel-section steel back side and casing.The utility model structure is simple, reasonable in design, by arranging pre-embedded steel slab in bottom half long edge position, makes not affect casing intensity when welding underframe.Between channel-section steel and casing, set up gusset plate, make the intensity of underframe and casing more excellent.
Description
Technical field
The utility model belongs to electrical equipment, is specifically related to a kind of multiple reinforcement type fuel tank being applicable to high overload transformer.
Background technology
In the course of the work, when the temperature increases, the volumetric expansion of built-in electrical insulation heat radiation oil, the tension force that the expansion digesting insulating radiation oil by the fin be arranged at outside fuel tank is formed, therefore the design of fuel tank needs very firm, thick and heavy transformer.In prior art, be generally at tank bottoms welding bloom or channel-section steel for supporting with the pony sill of fixed oil tank, this structure, because directly welded in tank bottoms by underframe, makes the working strength of fuel tank be affected, under using for a long time, easily occur potential safety hazard.
Utility model content
It is simple, easy to use that the utility model object is to provide a kind of structure, effectively can strengthen the multiple reinforcement type fuel tank being applicable to high overload transformer of casing intensity.
For realizing above-mentioned technical purpose, by the following technical solutions:
A kind of multiple reinforcement type fuel tank being applicable to high overload transformer, comprise casing, fin, pre-embedded steel slab and underframe, wherein fin is arranged at surrounding outside wall box respectively, pre-embedded steel slab is arranged at casing inner bottom part, underframe is arranged at below casing, and underframe welds with the pre-embedded steel slab position of casing; Gusset plate is provided with between underframe and casing.
For making the utility model more be suitable for practicality, make further improvements below:
Described pre-embedded steel slab is set to two pieces, and is arranged at casing two long edge position respectively.Pre-embedded steel slab can more reasonably be coordinated with underframe.
Described underframe is channel-section steel.
Described channel-section steel opening respectively toward the outer side.
Gusset plate is provided with between the described channel-section steel back side and casing.The intensity of underframe and casing is strengthened as much as possible.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, by arranging pre-embedded steel slab in bottom half long edge position, make not affect casing intensity when welding underframe.Between channel-section steel and casing, set up gusset plate, make the intensity of underframe and casing more excellent.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A generalized section of Fig. 1.
Reference numeral: 1-casing, 2-fin, 3-pre-embedded steel slab, 4-underframe, 5-gusset plate.
Embodiment
Embodiment one:
As depicted in figs. 1 and 2, a kind of multiple reinforcement type fuel tank being applicable to high overload transformer, comprise casing 1, fin 2, pre-embedded steel slab 3 and underframe 4, wherein fin 2 is arranged at casing 1 side-wall outer side surrounding respectively, pre-embedded steel slab 3 is arranged at casing 1 inner bottom part, underframe 4 is arranged at below casing 1, and underframe 4 welds with pre-embedded steel slab 3 position of casing 1; Gusset plate 5 is provided with between underframe 4 and casing 1.Described pre-embedded steel slab 3 is set to two pieces, and is arranged at casing 1 liang of long edge position respectively.Described underframe 4 is channel-section steel.Described channel-section steel opening respectively toward the outer side.The utility model structure is simple, reasonable in design, arranges pre-embedded steel slab 3 by long edge position bottom casing 1, and making does not affect casing 1 intensity when welding underframe 4.Between channel-section steel and casing 1, set up gusset plate 5, make underframe 4 more excellent with the intensity of casing 1.
Embodiment two:
As depicted in figs. 1 and 2, a kind of multiple reinforcement type fuel tank being applicable to high overload transformer, comprise casing 1, fin 2, pre-embedded steel slab 3 and underframe 4, wherein fin 2 is arranged at casing 1 side-wall outer side surrounding respectively, pre-embedded steel slab 3 is arranged at casing 1 inner bottom part, and pre-embedded steel slab 3 is set to two pieces, and be arranged at casing 1 liang of long edge position respectively.Underframe 4 is arranged at below casing 1, and underframe 4 welds with pre-embedded steel slab 3 position of casing 1; Gusset plate 5 is provided with between underframe 4 and casing 1.Described underframe 4 is channel-section steel.Described channel-section steel opening respectively toward the outer side.Gusset plate is provided with between the described channel-section steel back side and casing.The intensity of underframe and casing is strengthened as much as possible.The utility model structure is simple, reasonable in design, arranges pre-embedded steel slab 3 by long edge position bottom casing 1, and making does not affect casing 1 intensity when welding underframe 4.Between channel-section steel and casing 1, set up gusset plate 5, make underframe 4 more excellent with the intensity of casing 1.
Claims (5)
1. one kind is applicable to the multiple reinforcement type fuel tank of high overload transformer, it is characterized in that: comprise casing (1), fin (2), pre-embedded steel slab (3) and underframe (4), wherein fin (2) is arranged at casing (1) side-wall outer side surrounding respectively, pre-embedded steel slab (3) is arranged at casing (1) inner bottom part, underframe (4) is arranged at casing (1) below, and underframe (4) welds with pre-embedded steel slab (3) position of casing (1); Gusset plate (5) is provided with between underframe (4) and casing (1).
2. a kind of multiple reinforcement type fuel tank being applicable to high overload transformer as claimed in claim 1, is characterized in that: described pre-embedded steel slab (3) is set to two pieces, and is arranged at casing (1) two long edge position respectively.
3. a kind of multiple reinforcement type fuel tank being applicable to high overload transformer as claimed in claim 1, is characterized in that: described underframe (4) is channel-section steel.
4. a kind of multiple reinforcement type fuel tank being applicable to high overload transformer as claimed in claim 3, is characterized in that: described channel-section steel opening respectively toward the outer side.
5. a kind of multiple reinforcement type fuel tank being applicable to high overload transformer as claimed in claim 3, is characterized in that: be provided with gusset plate (5) between the described channel-section steel back side and casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219840.7U CN204516542U (en) | 2015-04-13 | 2015-04-13 | A kind of multiple reinforcement type fuel tank being applicable to high overload transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219840.7U CN204516542U (en) | 2015-04-13 | 2015-04-13 | A kind of multiple reinforcement type fuel tank being applicable to high overload transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204516542U true CN204516542U (en) | 2015-07-29 |
Family
ID=53714490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219840.7U Expired - Fee Related CN204516542U (en) | 2015-04-13 | 2015-04-13 | A kind of multiple reinforcement type fuel tank being applicable to high overload transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204516542U (en) |
-
2015
- 2015-04-13 CN CN201520219840.7U patent/CN204516542U/en not_active Expired - Fee Related
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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: 20150729 Termination date: 20180413 |