CN204817079U - Oil pipe pin thread screw thread oil obliterator - Google Patents
Oil pipe pin thread screw thread oil obliterator Download PDFInfo
- Publication number
- CN204817079U CN204817079U CN201520617708.1U CN201520617708U CN204817079U CN 204817079 U CN204817079 U CN 204817079U CN 201520617708 U CN201520617708 U CN 201520617708U CN 204817079 U CN204817079 U CN 204817079U
- Authority
- CN
- China
- Prior art keywords
- oil pipe
- oil
- pipe pin
- pin thread
- internal diameter
- 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
- 239000000446 fuel Substances 0.000 claims abstract description 16
- 238000010422 painting Methods 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 19
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
Oil pipe pin thread screw thread oil obliterator is an oil pipe protection technique, and it has overcome the shortcoming of present technique, and it forms by paining the body, connector, fuel feeding chamber, internal diameter rail coupling, has the connector paining one end physically, paint the internal internal diameter rail that is provided with, the body wall of scribbling the body is middle for the fuel feeding chamber, is provided with on the middle inner face in fuel feeding chamber and scribbles the oilhole.
Description
Technical field: the utility model relates to a kind of oil pipe guard technology, especially oil pipe pin thread dope applicator.
Background technology: along with the exploitation in oil field, output is successively decreased year by year, improves construction quality and extends the construction well life-span, and not only reducing crude oil cost and increase the benefit, is also the key point of stable yields.In construction, oil pipe thread oil can not only protect oil pipe thread, also can ensure tubing seal.At present, smear dope and have two kinds of ways, the first smears dope with club being wrapped with veil, and the shortcoming of this way is the dope inequality of smearing at screw thread, waste dope, on the other hand may be wrapped on screw thread by cotton yarn, during upper button easily on too tight or on tightly do not cause screw thread seepage, thus produce operation of doing over again, oil pipe is caused to injure owing to striking hammer when oil pipe too tightly plays oil pipe when repairing again, reduce tubing life, and increase labor strength, extend construction period.The second smears dope with gloves, and this shortcoming of smearing mode is that dope infilters gloves, is infected with skin, and gloves abandon after stain environment.
Summary of the invention: it is simple that the purpose of this utility model is to provide structure, easy to operate oil pipe pin thread dope applicator, which overcome the shortcoming of current technology, the purpose of this utility model realizes like this, it is formed by connecting by painting body, connector, fuel supply chamber, internal diameter rail, has connector in one end of painting body; Internal diameter rail is provided with in painting body; Be fuel supply chamber in the middle of the body wall of painting body, the middle inner face of fuel supply chamber is provided with painting oilhole.
Described fuel supply chamber diameter is 10mm; Its end face is sealing surface.
Described internal diameter rail external diameter is 59mm.
Described painting oilhole is multiple painting oilholes, and evenly controls.
Application process of the present utility model is, the utility model is used on the oil pipe of diameter 73 millimeters, is connected by connector with hand-held grease gun, and internal diameter rail inserts in oil pipe; Screw thread stop-leak compound is filled in hand-held grease gun, by the filling handle extruding grease gun, screw thread stop-leak compound is spread upon on oil pipe pin thread uniformly by the painting oilhole in instrument.
Meaning of the present utility model is; the stable performance of oil pipe pin thread dope applicator; dope can be smeared uniformly on oil pipe pin thread; ensure that the sealing of oil pipe, protection oil pipe thread, good seal performance; prevent the seepage of dope; reduce the waste of dope, prevent the generation of dope contaminated environment, cost-saving.Can use under high temperature severe cold environment, improve service efficiency, reach the object of cost efficiency.
Accompanying drawing illustrates: Fig. 1 is the structural representation of oil pipe pin thread dope applicator, in figure 1, painting body 2, connector 3, fuel supply chamber 4, internal diameter rail 5, is coated with oilhole
Detailed description of the invention: embodiment 1, the utility model are formed by connecting by painting body 1, connector 2, fuel supply chamber 3, internal diameter rail 4, has connector 2 in one end of painting body 1; Internal diameter rail 4 is provided with in painting body 1; Be fuel supply chamber 3 in the middle of the body wall of painting body 1, the middle inner face of fuel supply chamber 3 be provided with and be coated with oilhole 5.
Embodiment 2, described fuel supply chamber 3 diameter are 10mm; Its end face is sealing surface.
Embodiment 3, described internal diameter rail 4 external diameter are 59mm.
Embodiment 4, described painting oilhole 5 are multiple painting oilholes, and evenly control.
Claims (4)
1. oil pipe pin thread dope applicator, is be formed by connecting by painting body (1), connector (2), fuel supply chamber (3), internal diameter rail (4), it is characterized in that: have connector (2) in one end of painting body (1); Internal diameter rail (4) is provided with in painting body (1); Be fuel supply chamber (3) in the middle of the body wall of painting body (1), the middle inner face of fuel supply chamber (3) be provided with and be coated with oilhole (5).
2. oil pipe pin thread dope applicator according to claim 1, is characterized in that: fuel supply chamber (3) diameter is 10mm; Its end face is sealing surface.
3. oil pipe pin thread dope applicator according to claim 1, is characterized in that: internal diameter rail (4) external diameter is 59mm.
4. oil pipe pin thread dope applicator according to claim 1, is characterized in that: being coated with oilhole (5) is multiple painting oilhole, and evenly controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617708.1U CN204817079U (en) | 2015-08-17 | 2015-08-17 | Oil pipe pin thread screw thread oil obliterator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617708.1U CN204817079U (en) | 2015-08-17 | 2015-08-17 | Oil pipe pin thread screw thread oil obliterator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817079U true CN204817079U (en) | 2015-12-02 |
Family
ID=54674722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617708.1U Expired - Fee Related CN204817079U (en) | 2015-08-17 | 2015-08-17 | Oil pipe pin thread screw thread oil obliterator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817079U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834069A (en) * | 2016-05-31 | 2016-08-10 | 四川南格尔生物科技有限公司 | Electric glue spraying device and method |
| CN107694850A (en) * | 2017-10-25 | 2018-02-16 | 中国石油化工股份有限公司 | The automatic smearing method of tubing round thread lubricating grease and its automatic applicator system |
| CN108097480A (en) * | 2018-01-30 | 2018-06-01 | 中国五冶集团有限公司 | A kind of nozzle arrangements of dope spraying |
| CN110180739A (en) * | 2019-05-06 | 2019-08-30 | 格力电器（合肥）有限公司 | Rotating shaft oiling device capable of uniformly coating |
| CN114178143A (en) * | 2021-12-30 | 2022-03-15 | 盘锦中舜石油机械有限公司 | Quick oil smearing device for pipe joint |
-
2015
- 2015-08-17 CN CN201520617708.1U patent/CN204817079U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834069A (en) * | 2016-05-31 | 2016-08-10 | 四川南格尔生物科技有限公司 | Electric glue spraying device and method |
| CN107694850A (en) * | 2017-10-25 | 2018-02-16 | 中国石油化工股份有限公司 | The automatic smearing method of tubing round thread lubricating grease and its automatic applicator system |
| CN108097480A (en) * | 2018-01-30 | 2018-06-01 | 中国五冶集团有限公司 | A kind of nozzle arrangements of dope spraying |
| CN110180739A (en) * | 2019-05-06 | 2019-08-30 | 格力电器（合肥）有限公司 | Rotating shaft oiling device capable of uniformly coating |
| CN114178143A (en) * | 2021-12-30 | 2022-03-15 | 盘锦中舜石油机械有限公司 | Quick oil smearing device for pipe joint |
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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: 20151202 Termination date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |