CN202120717U - Novel transformer oil tank - Google Patents
Novel transformer oil tank Download PDFInfo
- Publication number
- CN202120717U CN202120717U CN201120221853XU CN201120221853U CN202120717U CN 202120717 U CN202120717 U CN 202120717U CN 201120221853X U CN201120221853X U CN 201120221853XU CN 201120221853 U CN201120221853 U CN 201120221853U CN 202120717 U CN202120717 U CN 202120717U
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- Prior art keywords
- box body
- utility
- model
- fuel tank
- flange
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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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Abstract
The utility model discloses a novel transformer oil tank which is characterized by mainly consisting of a tank body and a flange. The flange and the box body are adhered through thermal epoxy resin in a solidifying manner and fixedly connected by screws. The length of the box body is 232mm, the height of the box body is 152mm and the width of the box body is 60 mm, the box body is made from a novel resin material through once injection molding, and a paint waterproof layer is arranged on the inner surface of the box body. The utility model has the beneficial effects that: when products are machined by utilizing precise milling and drilling processes in a firm adhesion manner, the purpose of no oil leakage is realized, the loading capacity is greatly improved, and no oil leakage and no deformation exist at 105 DEG C and under the pressure of 1.5kg/cm<2>.
Description
Technical field
The utility model relates to impermeable field, specifically, specially refers to a kind of novel transformer fuel tank that adopts particular design.
Background technology
Oil tank of transformer is as the indispensable part of transformer, and its performance has determined the useful life of transformer.Application number is that 200920203885 application documents disclose a kind of oil tank of transformer, and problem to be solved is: lower oil tank hangs mixes the employing formula structure that " carries a sedan ", and its deficiency is that channel-section steel plays the fuel tank pad, has increased the fuel tank height; The each several part stress distribution is uneven during handling.The main points of the utility model are: hang that to mix be in the boring of front supporting plate and rear carrier plate; Match with steel pipe in the aperture, steel pipe welds after passing former and later two support plates successively, is welded with baffle plate at the steel pipe front end; Prevent that handling from being the lifting rope landing; Be welded with two in the rear carrier plate outside and strengthen gusset, strengthen gusset, preceding and rear carrier plate, all be welded in to hang and mix on the base plate; Hang and mix mechanism and fuel tank formation rigid structure.Hang mix be arranged at the bottom of fuel tank case edge and the case between, reduced the fuel tank height; Hang during handling mix at the bottom of mechanism, the fuel tank and case stressed along simultaneously, stress distribution is more even; Hang to mix and do not adopt channel-section steel, reduced the weight of fuel tank, saved material.But this fuel tank also is not suitable for temperature height, operational environment that pressure is big.
In sum, to the defective of prior art, need a kind of novel transformer fuel tank especially, with the problem of mentioning more than solving.
The utility model content
The purpose of the utility model is to provide a kind of novel transformer fuel tank, through special structural design and technology, thus the purpose of realization the utility model.
The technical problem that the utility model solved can adopt following technical scheme to realize:
A kind of novel transformer fuel tank is characterized in that, said new-type fuel tank mainly is made up of casing and flange two parts, and said flange solidifies gummed through hot epoxy resin and casing, and tightens up with the screw connection; The length of said casing is 232mm, and height is 152mm, and wide is 60mm, disposable injection molded by the new type resin material, and its inner surface is provided with one deck paint watertight composition.
In an embodiment of the utility model, the surface of said casing is provided with some screw holes, and diameter is 6.5mm.
The beneficial effect of the utility model is: add man-hour at product, adopted accurate mill, driller's skill, in conjunction with firm glue bond mode; Thereby make the utility model reach oil tight purpose; And bearing capacity improves greatly, can be 105 ℃ in temperature, 1.5kg/cm
2Pressure under, oil-tight, indeformable.
Description of drawings
Fig. 1 is the structural representation of the described a kind of new-type fuel tank of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with embodiment, further set forth the utility model.
As shown in Figure 1, the described a kind of novel transformer fuel tank of the utility model is characterized in that said new-type fuel tank mainly is made up of casing and flange two parts, and said flange solidifies gummed through hot epoxy resin and casing, and tightens up with the screw connection; The length of said casing is 232mm, and height is 152mm, and wide is 60mm, disposable injection molded by the new type resin material, and its inner surface is provided with one deck paint watertight composition.The beneficial effect of the utility model is: add man-hour at product, adopted accurate mill, driller's skill, in conjunction with firm glue bond mode; Thereby make the utility model reach oil tight purpose; And bearing capacity improves greatly, can be 105 ℃ in temperature, 1.5kg/cm
2Pressure under, oil-tight, indeformable.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (2)
1. a novel transformer fuel tank is characterized in that, said new-type fuel tank is made up of casing and flange two parts, and said flange solidifies gummed through hot epoxy resin and casing, and tightens up with the screw connection; The length of said casing is 232mm, and height is 152mm, and wide is 60mm, disposable injection molded by the new type resin material, and its inner surface is provided with one deck paint watertight composition.
2. a kind of novel transformer fuel tank as claimed in claim 1 is characterized in that the surface of said casing is provided with some screw holes, and diameter is 6.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221853XU CN202120717U (en) | 2011-06-28 | 2011-06-28 | Novel transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221853XU CN202120717U (en) | 2011-06-28 | 2011-06-28 | Novel transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202120717U true CN202120717U (en) | 2012-01-18 |
Family
ID=45461763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120221853XU Expired - Fee Related CN202120717U (en) | 2011-06-28 | 2011-06-28 | Novel transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202120717U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623139A (en) * | 2012-05-10 | 2012-08-01 | 无锡希恩电气有限公司 | High-potential isolation transformer oil tank |
| CN108010674A (en) * | 2018-01-02 | 2018-05-08 | 沈阳东软医疗系统有限公司 | Oil tank of transformer and transformer |
| CN110948177A (en) * | 2019-10-18 | 2020-04-03 | 白银有色集团股份有限公司 | Oil tank cold distribution pipeline method |
-
2011
- 2011-06-28 CN CN201120221853XU patent/CN202120717U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623139A (en) * | 2012-05-10 | 2012-08-01 | 无锡希恩电气有限公司 | High-potential isolation transformer oil tank |
| CN102623139B (en) * | 2012-05-10 | 2014-12-17 | 无锡希恩电气有限公司 | High-potential isolation transformer oil tank |
| CN108010674A (en) * | 2018-01-02 | 2018-05-08 | 沈阳东软医疗系统有限公司 | Oil tank of transformer and transformer |
| CN110948177A (en) * | 2019-10-18 | 2020-04-03 | 白银有色集团股份有限公司 | Oil tank cold distribution pipeline method |
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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 |
Granted publication date: 20120118 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |