CN200993007Y - Oil well testing gate valve - Google Patents
Oil well testing gate valve Download PDFInfo
- Publication number
- CN200993007Y CN200993007Y CNU2007200176470U CN200720017647U CN200993007Y CN 200993007 Y CN200993007 Y CN 200993007Y CN U2007200176470 U CNU2007200176470 U CN U2007200176470U CN 200720017647 U CN200720017647 U CN 200720017647U CN 200993007 Y CN200993007 Y CN 200993007Y
- Authority
- CN
- China
- Prior art keywords
- testing
- test
- sounding
- oil well
- clip
- 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
- 239000003129 oil well Substances 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 241000191291 Abies alba Species 0.000 abstract 3
Abstract
The utility model discloses an oil testing valve, which consists of a Christmas tree inlet, a clip, a steel ring, a testing valve and a testing sounding gun, wherein, the testing valve is connected with the Christmas tree inlet through the clip, and the steel ring is arranged between the testing valve and the Christmas tree inlet; a male screw of the testing sounding gun is connected with a female screw on right side of the testing valve. When testing the liquid level of the oil well, the utility model does not need connecting conversion, with a few outfits and convenient and quick assembly and dismounting of the testing sounding gun. Moreover, the speed of testing liquid level of the oil well is quick, which can reduce greatly working intensity of workers.
Description
One, technical field
The utility model is a kind of instrument of oil well mouth usefulness, particularly a kind of oil well test gate.
Two, background technology
Pumpingh well all will carry out liquid level test in the well in every month.Liquid level test will be shut test strobe earlier, installs test sounding rifle, opens test strobe again, the test of passing unimpeded then.Existing test strobe two ends all are that clip connects pattern, and test sounding rifle is the oil pipe male thread, does not match in the connection, need change, and cutfit is many, and installing/dismounting is loaded down with trivial details, influences testing progress.
Three, summary of the invention
The purpose of this utility model is a kind of oil well test gate of design, and its test sounding rifle is directly connected with test strobe, and the test oil well liquid level is convenient and swift.
The purpose of this utility model is achieved in that by production tree inlet, clip, steel ring, test strobe, test sounding rifle to be formed.Test strobe is connected by clip with the production tree inlet, between test strobe and the production tree inlet steel ring is arranged, and test sounding rifle male thread connects with test strobe right side box thread.
The beneficial effects of the utility model are: the utility model can reach purpose of design, does not need to connect conversion, and cutfit is few, and installing/dismounting test sounding rifle is convenient and swift, and test oil well liquid level progress is fast, can significantly reduce labor strength.
Four, description of drawings
Accompanying drawing is the structure assembling drawing of the utility model embodiment.
Five, the specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described.
Form by production tree inlet 1, clip 2, steel ring 3, test strobe 4, test sounding rifle 5.Test strobe 4 and production tree inlet 1 is connected by clip 2, and test strobe 4 enters the mouth with production tree has steel ring 3 between 1, tests sounding rifle 5 male threads and connects with test strobe 4 right side box threads.
Claims (1)
1, a kind of oil well test gate, form by production tree inlet (1), clip (2), steel ring (3), test strobe (4), test sounding rifle (5), it is characterized in that: test strobe (4) is connected by clip (2) with production tree inlet (1), between test strobe (4) and the production tree inlet (1) steel ring (3) is arranged, test sounding rifle (5) male thread connects with test strobe (4) right side box thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200176470U CN200993007Y (en) | 2007-01-16 | 2007-01-16 | Oil well testing gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200176470U CN200993007Y (en) | 2007-01-16 | 2007-01-16 | Oil well testing gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993007Y true CN200993007Y (en) | 2007-12-19 |
Family
ID=38946084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200176470U Expired - Fee Related CN200993007Y (en) | 2007-01-16 | 2007-01-16 | Oil well testing gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993007Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818642A (en) * | 2010-04-27 | 2010-09-01 | 大连理工大学 | Sound-producing device for measuring oil well liquid level depth |
-
2007
- 2007-01-16 CN CNU2007200176470U patent/CN200993007Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818642A (en) * | 2010-04-27 | 2010-09-01 | 大连理工大学 | Sound-producing device for measuring oil well liquid level depth |
| CN101818642B (en) * | 2010-04-27 | 2012-11-07 | 大连理工大学 | Sound-producing device for measuring oil well liquid level depth |
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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: 20071219 |