CN2916612Y - Oil sampling device for transformer oil tank - Google Patents
Oil sampling device for transformer oil tank Download PDFInfo
- Publication number
- CN2916612Y CN2916612Y CN 200520139554 CN200520139554U CN2916612Y CN 2916612 Y CN2916612 Y CN 2916612Y CN 200520139554 CN200520139554 CN 200520139554 CN 200520139554 U CN200520139554 U CN 200520139554U CN 2916612 Y CN2916612 Y CN 2916612Y
- Authority
- CN
- China
- Prior art keywords
- oil
- valve
- sampling device
- transformer
- draining
- 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 relates to an oil tank sampling device for transformer. The technical feature of the device is that a vertical oil sampling valve (2) and a horizontal Phi 80 injection and release valve tube heads take on a T-shaped welding structure, thus solving the current technology's problem of inconvenient oil taking and easy breaking of oil valve.
Description
Technical field
The utility model relates to a kind of oil sealed sampling device, especially a kind of oil tank of transformer oil sealed sampling device.
Background technology
At present, technique known is that valve and φ 80 annotate, the gate valve pipe adapter of draining the oil is welded respectively on the sidewall of transformer oil lower box part with drawing oil sample, because the valve length that draws oil sample in a tubular form is longer, so root weld place frangibility and produce the seepage phenomenon, and the valve horizontal welding of drawing oil sample is connected on the fuel tank sidewall, during so draw oil sample, the bottle of getting oil must tilt, and is extremely inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of oil tank of transformer oil sealed sampling device is provided, overcomes and get oil inconvenience in the prior art, and the problem of the valve frangibility that draws oil sample.
The technical program is: will drawing oil sample, valve and φ 80 annotates, the gate valve pipe adapter of draining the oil fits together, and promptly allows the vertical valve that draws oil sample be " fourth " font welded structure with horizontally disposed φ 80 notes, the gate valve pipe adapter of draining the oil.
After adopting above technical scheme, its effect is conspicuous:
1, structure is simple especially.
2, the valve that draws oil sample can shorten pipe range, saves material.
3, get oil conveniently, get oil bottle and can vertically get oil.
Description of drawings
Fig. 1 faces structural drawing for the utility model.
Fig. 2 is the upward view of Fig. 1.
Among the figure: 1, flange 2, the valve 3 that draws oil sample, φ 80 notes, the gate valve pipe adapter of draining the oil
Embodiment
In Fig. 1, the vertical valve that draws oil sample (2) and horizontally disposed φ 80 notes, the gate valve pipe adapter (3) of draining the oil are carried out the welding of " fourth " font, and the pipe range of the valve that draws oil sample (2) can shorten according to circumstances.When using this device,, both saved material, and made things convenient for again and drawn oil sample as long as it is welded at oil tank of transformer by on the sidewall of bottom.
Claims (1)
1, a kind of oil tank of transformer oil sealed sampling device, this device left end has flange (1), drawing oil sample in the right side, valve (2), φ 80 annotated, the gate valve pipe adapter (3) of draining the oil, and it is characterized in that vertical valve that draws oil sample (2) and horizontally disposed φ 80 annotate, the gate valve pipe adapter (3) of draining the oil is " fourth " font welded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139554 CN2916612Y (en) | 2005-12-09 | 2005-12-09 | Oil sampling device for transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139554 CN2916612Y (en) | 2005-12-09 | 2005-12-09 | Oil sampling device for transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916612Y true CN2916612Y (en) | 2007-06-27 |
Family
ID=38187527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520139554 Expired - Fee Related CN2916612Y (en) | 2005-12-09 | 2005-12-09 | Oil sampling device for transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916612Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598639B (en) * | 2009-07-01 | 2011-08-10 | 乐山电业局修理试验所 | Electrification oil sample acquisition device for oil-immersed sleeve pipe of transformer |
| CN103808528A (en) * | 2012-11-07 | 2014-05-21 | 深圳市文川实业有限公司 | Specially used joint used for connecting tank car with sampling bottle |
| CN105571897A (en) * | 2016-01-13 | 2016-05-11 | 天威保变(合肥)变压器有限公司 | Transformer oil sample collection device |
| CN107677507A (en) * | 2017-10-11 | 2018-02-09 | 广东电网有限责任公司东莞供电局 | A kind of oil sealed sampling device for main transformer on-load switch |
| CN108630391A (en) * | 2018-06-26 | 2018-10-09 | 河南森源电气股份有限公司 | Oil-immersed transformer and its oil tank of transformer |
| CN109781457A (en) * | 2019-03-11 | 2019-05-21 | 国网上海市电力公司 | A kind of vacuum on-load operation switch insulating oil sampling apparatus |
-
2005
- 2005-12-09 CN CN 200520139554 patent/CN2916612Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598639B (en) * | 2009-07-01 | 2011-08-10 | 乐山电业局修理试验所 | Electrification oil sample acquisition device for oil-immersed sleeve pipe of transformer |
| CN103808528A (en) * | 2012-11-07 | 2014-05-21 | 深圳市文川实业有限公司 | Specially used joint used for connecting tank car with sampling bottle |
| CN105571897A (en) * | 2016-01-13 | 2016-05-11 | 天威保变(合肥)变压器有限公司 | Transformer oil sample collection device |
| CN107677507A (en) * | 2017-10-11 | 2018-02-09 | 广东电网有限责任公司东莞供电局 | A kind of oil sealed sampling device for main transformer on-load switch |
| CN108630391A (en) * | 2018-06-26 | 2018-10-09 | 河南森源电气股份有限公司 | Oil-immersed transformer and its oil tank of transformer |
| CN108630391B (en) * | 2018-06-26 | 2024-01-19 | 河南森源电气股份有限公司 | Oil immersed transformer and transformer oil tank thereof |
| CN109781457A (en) * | 2019-03-11 | 2019-05-21 | 国网上海市电力公司 | A kind of vacuum on-load operation switch insulating oil sampling apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20101209 |