CN103267198A - Handy oil extraction valve for transformers - Google Patents
Handy oil extraction valve for transformers Download PDFInfo
- Publication number
- CN103267198A CN103267198A CN2013101652934A CN201310165293A CN103267198A CN 103267198 A CN103267198 A CN 103267198A CN 2013101652934 A CN2013101652934 A CN 2013101652934A CN 201310165293 A CN201310165293 A CN 201310165293A CN 103267198 A CN103267198 A CN 103267198A
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- CN
- China
- Prior art keywords
- valve
- oil
- transformers
- seal ring
- oil extraction
- 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.)
- Pending
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Abstract
A handy oil extraction valve for transformers comprises an oil tube. A valve block is fixedly connected to the lower end of the oil tube. A switch is disposed on the valve block. A small valve door is disposed on one side of the valve block and is provided with six openings. A seal ring is sleeved on the small valve door and is provided with an oil outlet. The openings of the small valve door correspond to the oil outlet of the seal ring. The handy oil extraction valve for transformers has the advantages that the handy oil extraction valve for transformers is simple and convenient for sampling and is applicable to various oil tubes.
Description
Technical field
The present invention relates to a kind of fuel tap of getting, relate in particular to a kind of transformer portable type and get fuel tap.
Background technique
The oil of getting that uses on the market has only a downward bigger opening now, inner switch by a butterfly valve or ball valve control valve, and getting oil and oiling all is to realize that by this opening the too fast easy splash of oily flow velocity pollutes staff or equipment etc.
Summary of the invention
The transformer portable type that the purpose of this invention is to provide a kind of staff's of convenience sample analysis data is got fuel tap.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of transformer portable type is got fuel tap, comprising: oil pipe, its characteristics are: the lower end of described oil pipe is fixedly connected with valve body, and switch is installed on the valve body, and a side of valve body is equipped with minor valve.
Get fuel tap according to described transformer portable type, its characteristics are: have mouth on the described minor valve.
Get fuel tap according to described transformer portable type, its characteristics are: be with seal ring on the described minor valve, have fuel outlet on the seal ring, the mouth on the minor valve is corresponding with the mouth on the seal ring.
Get fuel tap according to described transformer portable type, its characteristics are: the mouth quantity on the described minor valve is 6.
Advantage of the present invention is: the present invention takes a sample convenient and simple, on various oil pipes.
Description of drawings
Fig. 1 is structural representation of the present invention.
In the accompanying drawing
1, oil pipe; 2, valve body; 3, switch; 4, minor valve.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is further described:
A kind of transformer portable type is got fuel tap, as shown in Figure 1, comprising: oil pipe 1, the lower end of described oil pipe 1 is fixedly connected with valve body 2, and switch 3 is installed on the valve body 2, and a side of valve body 2 is equipped with minor valve 4.
Have mouth on the described minor valve 4 in the present embodiment.
Be with seal ring on the described minor valve 4 in the present embodiment, have fuel outlet on the seal ring, the mouth on the minor valve 4 is corresponding with the mouth on the seal ring.
Mouth quantity on the described minor valve 4 is 6 in the present embodiment.
Beneficial effect of the present invention: the present invention draws oil sample convenient and simple, utilizes the aperture of side to control oily flow velocity easily, the splash phenomenon when having avoided using the valve that has only a pouring orifice to draw oil sample; Be applicable on the oil pipe that is installed in various angles, no matter valve is in any angle, only need by rotary sleeve at 6 annulus of getting on the oily aperture, make breach downward, the aperture that exposes more vertically downward draws oil sample, and prevents that oil stream from polluting oil and causing oil sample analysis of experiments data untrue through valve surface.
Embodiment recited above is described preferred implementation of the present invention; be not that design of the present invention and protection domain are limited; under the prerequisite that does not break away from design concept of the present invention; common engineers and technicians make technological scheme of the present invention in related domain various modification and improvement all should fall into protection scope of the present invention.
Claims (4)
1. a transformer portable type is got fuel tap, comprising: oil pipe (1) is characterized in that: the lower end of described oil pipe (1) is fixedly connected with valve body (2), and switch (3) is installed on the valve body (2), and an example of valve body (2) is equipped with minor valve (4).
2. transformer portable type according to claim 1 is got fuel tap, it is characterized in that: described minor valve has mouth on (4).
3. transformer portable type according to claim 1 and 2 is got fuel tap, it is characterized in that: described minor valve is with seal ring on (4), has fuel outlet on the seal ring, and the mouth on the minor valve (4) is corresponding with the mouth on the seal ring.
4. transformer portable type according to claim 2 is got fuel tap, it is characterized in that: the mouth quantity on the described minor valve (4) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101652934A CN103267198A (en) | 2013-04-18 | 2013-04-18 | Handy oil extraction valve for transformers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101652934A CN103267198A (en) | 2013-04-18 | 2013-04-18 | Handy oil extraction valve for transformers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103267198A true CN103267198A (en) | 2013-08-28 |
Family
ID=49010841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101652934A Pending CN103267198A (en) | 2013-04-18 | 2013-04-18 | Handy oil extraction valve for transformers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103267198A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289850A (en) * | 1992-06-08 | 1994-03-01 | Tuthill Corporation | Fluid coupling having vent valve assembly |
| CN2348207Y (en) * | 1998-11-18 | 1999-11-10 | 刘永阁 | Dual-purpose valve |
| CN101368654A (en) * | 2008-09-22 | 2009-02-18 | 浙江金德阀门有限公司 | Pipeline diverter shunt valve and its pipeline diverter |
| CN202255944U (en) * | 2011-09-30 | 2012-05-30 | 宁夏电力公司电力科学研究院 | Detection sampling valve of transformer |
| CN202485940U (en) * | 2012-03-02 | 2012-10-10 | 山西省电力公司电力科学研究院 | Oil sampling device for transformer |
-
2013
- 2013-04-18 CN CN2013101652934A patent/CN103267198A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289850A (en) * | 1992-06-08 | 1994-03-01 | Tuthill Corporation | Fluid coupling having vent valve assembly |
| CN2348207Y (en) * | 1998-11-18 | 1999-11-10 | 刘永阁 | Dual-purpose valve |
| CN101368654A (en) * | 2008-09-22 | 2009-02-18 | 浙江金德阀门有限公司 | Pipeline diverter shunt valve and its pipeline diverter |
| CN202255944U (en) * | 2011-09-30 | 2012-05-30 | 宁夏电力公司电力科学研究院 | Detection sampling valve of transformer |
| CN202485940U (en) * | 2012-03-02 | 2012-10-10 | 山西省电力公司电力科学研究院 | Oil sampling device for transformer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130828 |