CN112443284A - 一种油井用毛辫子铅锤电动调节器 - Google Patents
一种油井用毛辫子铅锤电动调节器 Download PDFInfo
- Publication number
- CN112443284A CN112443284A CN202011269183.9A CN202011269183A CN112443284A CN 112443284 A CN112443284 A CN 112443284A CN 202011269183 A CN202011269183 A CN 202011269183A CN 112443284 A CN112443284 A CN 112443284A
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- CN
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- Prior art keywords
- gear
- locking
- shell
- oil well
- locking device
- 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.)
- Granted
Links
- 239000003129 oil well Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000003321 amplification Effects 0.000 abstract 3
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 3
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 238000005299 abrasion Methods 0.000 description 6
- 238000005266 casting Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011269183.9A CN112443284B (zh) | 2020-11-13 | 2020-11-13 | 一种油井用毛辫子铅锤电动调节器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011269183.9A CN112443284B (zh) | 2020-11-13 | 2020-11-13 | 一种油井用毛辫子铅锤电动调节器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112443284A true CN112443284A (zh) | 2021-03-05 |
CN112443284B CN112443284B (zh) | 2022-07-08 |
Family
ID=74738446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011269183.9A Expired - Fee Related CN112443284B (zh) | 2020-11-13 | 2020-11-13 | 一种油井用毛辫子铅锤电动调节器 |
Country Status (1)
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CN (1) | CN112443284B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201744959U (zh) * | 2010-06-22 | 2011-02-16 | 深圳市协合欣电子有限公司 | 一种具有行星齿轮组减速传动装置的电动螺丝刀 |
CN104976453A (zh) * | 2015-07-10 | 2015-10-14 | 亚美滤膜(南通)有限公司 | 夹爪式管道连接紧固装置 |
CN206397451U (zh) * | 2017-01-08 | 2017-08-11 | 李雅菲 | 新型抽油机毛辫子打扭矫正装置 |
CN208137918U (zh) * | 2018-04-18 | 2018-11-23 | 乔建设 | 一种抽油机毛辫子调节器 |
-
2020
- 2020-11-13 CN CN202011269183.9A patent/CN112443284B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201744959U (zh) * | 2010-06-22 | 2011-02-16 | 深圳市协合欣电子有限公司 | 一种具有行星齿轮组减速传动装置的电动螺丝刀 |
CN104976453A (zh) * | 2015-07-10 | 2015-10-14 | 亚美滤膜(南通)有限公司 | 夹爪式管道连接紧固装置 |
CN206397451U (zh) * | 2017-01-08 | 2017-08-11 | 李雅菲 | 新型抽油机毛辫子打扭矫正装置 |
CN208137918U (zh) * | 2018-04-18 | 2018-11-23 | 乔建设 | 一种抽油机毛辫子调节器 |
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Publication number | Publication date |
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CN112443284B (zh) | 2022-07-08 |
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Legal Events
Date | Code | Title | Description |
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PB01 | 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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Shangguan Dean Inventor after: Zhao Min Inventor after: Zhou Ruming Inventor after: Liu Junling Inventor after: Ji Hong Inventor after: Jia Xuexin Inventor after: Zhao Hongyan Inventor after: Wang Minshan Inventor after: Zeng Chao Inventor before: Shangguan Dean Inventor before: Zhao Min Inventor before: Zhou Ruming Inventor before: Liu Junling Inventor before: Ji Hong Inventor before: Jia Xuexin Inventor before: Zhao Hongyan Inventor before: Wang Minshan Inventor before: Zeng Chao |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220801 Address after: 253000 Linpan Town, Linyi County, Dezhou City, Shandong Province Patentee after: SINOPEC SHENGLI OILFIELD BRANCH, LINPAN OIL PRODUCTION PLANT Address before: 253000 Xiangyang District 1, Linpan Town, Linyi County, Dezhou City, Shandong Province Patentee before: ShangGuan Dean |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220708 |