CN106368643B - 油管快速堵头 - Google Patents
油管快速堵头 Download PDFInfo
- Publication number
- CN106368643B CN106368643B CN201610835264.8A CN201610835264A CN106368643B CN 106368643 B CN106368643 B CN 106368643B CN 201610835264 A CN201610835264 A CN 201610835264A CN 106368643 B CN106368643 B CN 106368643B
- Authority
- CN
- China
- Prior art keywords
- gear
- oil pipe
- rack shaft
- quick plug
- pipe according
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000004873 anchoring Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Transmission Devices (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610835264.8A CN106368643B (zh) | 2016-09-20 | 2016-09-20 | 油管快速堵头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610835264.8A CN106368643B (zh) | 2016-09-20 | 2016-09-20 | 油管快速堵头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106368643A CN106368643A (zh) | 2017-02-01 |
CN106368643B true CN106368643B (zh) | 2019-04-19 |
Family
ID=57898478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610835264.8A Active CN106368643B (zh) | 2016-09-20 | 2016-09-20 | 油管快速堵头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106368643B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114535019B (zh) * | 2022-03-01 | 2022-10-28 | 新兴铸管股份有限公司 | 一种离心球墨铸铁管涂衬自动紧固堵头 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089532A (en) * | 1974-12-18 | 1978-05-16 | Arkady Ivanovich Kamyshnikov | Blowout preventer ram assembly |
CN200975226Y (zh) * | 2006-11-24 | 2007-11-14 | 中国石化股份胜利油田分公司桩西采油厂 | 油井套管堵油器及其安装工具 |
CN201865615U (zh) * | 2010-11-30 | 2011-06-15 | 魏战胜 | 油管快速堵头 |
CN102561983A (zh) * | 2012-01-18 | 2012-07-11 | 西安宇星石油机械新技术开发有限公司 | 一种油管防喷溅机构 |
CN203783514U (zh) * | 2014-04-18 | 2014-08-20 | 承德石油高等专科学校 | 油井带压作业封井装置 |
CN206418990U (zh) * | 2016-09-20 | 2017-08-18 | 宁夏万殷机械制造科技有限公司 | 一种油管快速堵头 |
-
2016
- 2016-09-20 CN CN201610835264.8A patent/CN106368643B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089532A (en) * | 1974-12-18 | 1978-05-16 | Arkady Ivanovich Kamyshnikov | Blowout preventer ram assembly |
CN200975226Y (zh) * | 2006-11-24 | 2007-11-14 | 中国石化股份胜利油田分公司桩西采油厂 | 油井套管堵油器及其安装工具 |
CN201865615U (zh) * | 2010-11-30 | 2011-06-15 | 魏战胜 | 油管快速堵头 |
CN102561983A (zh) * | 2012-01-18 | 2012-07-11 | 西安宇星石油机械新技术开发有限公司 | 一种油管防喷溅机构 |
CN203783514U (zh) * | 2014-04-18 | 2014-08-20 | 承德石油高等专科学校 | 油井带压作业封井装置 |
CN206418990U (zh) * | 2016-09-20 | 2017-08-18 | 宁夏万殷机械制造科技有限公司 | 一种油管快速堵头 |
Also Published As
Publication number | Publication date |
---|---|
CN106368643A (zh) | 2017-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tubing quick plug Effective date of registration: 20200929 Granted publication date: 20190419 Pledgee: Lingwu Financing Guarantee Co., Ltd Pledgor: NINGXIA WANYIN MACHINERY MANUFACTURING SCIENCE & TECHNOLOGY Co.,Ltd.|Jing Zhongfeng Registration number: Y2020990001187 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211117 Granted publication date: 20190419 Pledgee: Lingwu Financing Guarantee Co., Ltd Pledgor: NINGXIA WANYIN MACHINERY MANUFACTURING SCIENCE & TECHNOLOGY Co.,Ltd.|Jing Zhongfeng Registration number: Y2020990001187 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tubing quick plug Effective date of registration: 20211216 Granted publication date: 20190419 Pledgee: Lingwu Financing Guarantee Co., Ltd Pledgor: NINGXIA WANYIN MACHINERY MANUFACTURING SCIENCE & TECHNOLOGY Co.,Ltd.|Jing Zhongfeng Registration number: Y2021640000006 |