CN206076002U - A kind of oil tank for oil immersion type transformer bottom - Google Patents
A kind of oil tank for oil immersion type transformer bottom Download PDFInfo
- Publication number
- CN206076002U CN206076002U CN201620663446.7U CN201620663446U CN206076002U CN 206076002 U CN206076002 U CN 206076002U CN 201620663446 U CN201620663446 U CN 201620663446U CN 206076002 U CN206076002 U CN 206076002U
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- oil
- utility
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- immersion type
- type transformer
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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.)
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- Transformer Cooling (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of oil tank for oil immersion type transformer bottom, one time punching molded using steel plate, the long trough that surrounding is fillet is shaped as.The beneficial effects of the utility model are：With this utility model oil tank for oil immersion type transformer bottom, it is once-forming by punching press, without the need for welding, improve the mechanical strength of bottom, the utilization rate of sheet material is high, and production efficiency is high, will not produce permeability phenomenon at high temperature under high pressure, be conducive to transformer oil to circulate in operation, improve radiating efficiency.
Description
Technical field
This utility model is related to a kind of oil tank for oil immersion type transformer bottom.
Background technology
Long trough structure of the bottom of oil tank for oil immersion type transformer generally used now in surrounding for right angle, two of which minor face
With bottom welding forming.The problem that this structure is present is：Due to due to welding procedure, easily produce at high temperature under high pressure and ooze
Oily phenomenon.
Utility model content
The purpose of this utility model is to overcome shortcoming present in prior art, there is provided a kind of to make simply, without the need for weldering
The oil tank for oil immersion type transformer bottom for connecing.
To achieve these goals, the technical solution adopted in the utility model is as follows：The bottom of oil tank for oil immersion type transformer,
It is one time punching molded using steel plate, it is shaped as the long trough that surrounding is fillet.
The beneficial effects of the utility model are：With this utility model oil tank for oil immersion type transformer bottom, by punching press once
Shaping, without the need for welding, improves the mechanical strength of bottom, and the utilization rate of sheet material is high, and production efficiency is high, at high temperature under high pressure will not
Permeability phenomenon is produced, is conducive to transformer oil to circulate in operation, is improve radiating efficiency.
Description of the drawings
For the technical scheme being illustrated more clearly that in this utility model, embodiment will be described below used in it is attached
Figure does simple introduction, it should be apparent that, drawings discussed below is only one embodiment of the present utility model, for this area
For those of ordinary skill, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is this utility model embodiment.
Description of reference numerals：1- bottoms, 2- fillets.
Specific embodiment
It is for a further understanding of this utility model, with reference to the accompanying drawing in this utility model embodiment, new to this practicality
Scheme in type embodiment is clearly and completely described.
Shown in Figure 1, a kind of oil tank for oil immersion type transformer bottom of embodiment of the present utility model is once rushed using steel plate
It is molded, it is shaped as the long trough that surrounding is fillet.
The beneficial effects of the utility model are：With this utility model oil tank for oil immersion type transformer bottom, by punching press once
Shaping, without the need for welding, improves the mechanical strength of bottom, and the utilization rate of sheet material is high, and production efficiency is high, at high temperature under high pressure will not
Permeability phenomenon is produced, is conducive to transformer oil to circulate in operation, is improve radiating efficiency.
It should be pointed out that embodiment of the present utility model is described above.However, the technical staff of art technology should manage
Solution, this utility model are not restricted to the described embodiments, and described in above-described embodiment is to illustrate principle of the present utility model,
On the premise of without departing from this utility model scope, this utility model also has various changes and improvements, and these changes and improvements are all
Fall in the range of claimed this utility model.
Claims (1)
1. a kind of oil tank for oil immersion type transformer bottom, it is characterised in that：The oil-filled transformer bottom using steel plate punched into
Type, is shaped as the long trough that surrounding is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663446.7U CN206076002U (en) | 2016-06-29 | 2016-06-29 | A kind of oil tank for oil immersion type transformer bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663446.7U CN206076002U (en) | 2016-06-29 | 2016-06-29 | A kind of oil tank for oil immersion type transformer bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076002U true CN206076002U (en) | 2017-04-05 |
Family
ID=58421692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620663446.7U Active CN206076002U (en) | 2016-06-29 | 2016-06-29 | A kind of oil tank for oil immersion type transformer bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076002U (en) |
-
2016
- 2016-06-29 CN CN201620663446.7U patent/CN206076002U/en active Active
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