CN111335835B - 一种试井挡叉 - Google Patents
一种试井挡叉 Download PDFInfo
- Publication number
- CN111335835B CN111335835B CN202010005305.7A CN202010005305A CN111335835B CN 111335835 B CN111335835 B CN 111335835B CN 202010005305 A CN202010005305 A CN 202010005305A CN 111335835 B CN111335835 B CN 111335835B
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- China
- Prior art keywords
- section
- movable block
- fixing seat
- rotating shaft
- optical axis
- 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.)
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Links
- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 238000009434 installation Methods 0.000 claims abstract description 34
- 230000003287 optical effect Effects 0.000 claims abstract description 32
- 230000000670 limiting effect Effects 0.000 claims description 11
- 230000002265 prevention Effects 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 230000000452 restraining effect Effects 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
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- 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)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010005305.7A CN111335835B (zh) | 2020-01-03 | 2020-01-03 | 一种试井挡叉 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010005305.7A CN111335835B (zh) | 2020-01-03 | 2020-01-03 | 一种试井挡叉 |
Publications (2)
Publication Number | Publication Date |
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CN111335835A CN111335835A (zh) | 2020-06-26 |
CN111335835B true CN111335835B (zh) | 2022-05-06 |
Family
ID=71185218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010005305.7A Active CN111335835B (zh) | 2020-01-03 | 2020-01-03 | 一种试井挡叉 |
Country Status (1)
Country | Link |
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CN (1) | CN111335835B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115387747B (zh) * | 2022-10-27 | 2023-01-24 | 东营石油技术与装备产业研究院有限公司 | 一种海洋石油试井设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199692A (en) * | 1990-03-24 | 1993-04-06 | Aioi Seiki, Inc. | Clamp device drive apparatus |
US6076434A (en) * | 1996-06-24 | 2000-06-20 | Boukis; John | Individually adjustable double ended wrench |
WO2001019676A2 (en) * | 1999-09-13 | 2001-03-22 | Inno Tool Asia Pte Ltd. | An adjustable wrench |
CN102990550A (zh) * | 2012-11-16 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | 一种同步夹紧机构 |
CN204505039U (zh) * | 2015-03-18 | 2015-07-29 | 蒋维学 | 快速虎钳 |
CN204565989U (zh) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | 一种输电线路检修作业扳手 |
CN207522462U (zh) * | 2017-11-03 | 2018-06-22 | 天津二建水电安装工程有限公司 | 一种简易活动扳手 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202325327U (zh) * | 2011-11-01 | 2012-07-11 | 中国石油集团川庆钻探工程有限公司 | 试井仪器串活页式挡叉 |
CN105852788A (zh) * | 2016-03-24 | 2016-08-17 | 顾笑笑 | 一种医用口腔撑开装置 |
CN206327401U (zh) * | 2016-12-28 | 2017-07-14 | 张红艳 | 一种计算机主机箱运输推车 |
CN106876132A (zh) * | 2017-04-12 | 2017-06-20 | 浙江派尔电气有限公司 | 变压器线圈接线工作台 |
CN107350696B (zh) * | 2017-09-06 | 2023-08-25 | 郑州郑飞机电技术有限责任公司 | 一种用于焊接的定位夹紧装置 |
CN207635724U (zh) * | 2017-12-22 | 2018-07-20 | 陕西立方环保科技服务有限公司 | 一种红外干燥箱 |
CN109436451A (zh) * | 2018-11-14 | 2019-03-08 | 合肥林夏智能科技有限公司 | 一种智能夹袋机械手 |
CN209328798U (zh) * | 2019-04-03 | 2019-08-30 | 林立 | 一种继电器保护装置 |
-
2020
- 2020-01-03 CN CN202010005305.7A patent/CN111335835B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199692A (en) * | 1990-03-24 | 1993-04-06 | Aioi Seiki, Inc. | Clamp device drive apparatus |
US6076434A (en) * | 1996-06-24 | 2000-06-20 | Boukis; John | Individually adjustable double ended wrench |
WO2001019676A2 (en) * | 1999-09-13 | 2001-03-22 | Inno Tool Asia Pte Ltd. | An adjustable wrench |
CN102990550A (zh) * | 2012-11-16 | 2013-03-27 | 无锡麦铁精密机械制造有限公司 | 一种同步夹紧机构 |
CN204505039U (zh) * | 2015-03-18 | 2015-07-29 | 蒋维学 | 快速虎钳 |
CN204565989U (zh) * | 2015-04-30 | 2015-08-19 | 国家电网公司 | 一种输电线路检修作业扳手 |
CN207522462U (zh) * | 2017-11-03 | 2018-06-22 | 天津二建水电安装工程有限公司 | 一种简易活动扳手 |
Non-Patent Citations (1)
Title |
---|
一种多功能快换双钳爪台虎钳设计;何喜生;《机械》;20130715(第07期);全文 * |
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CN111335835A (zh) | 2020-06-26 |
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Inventor after: Wang Yugen Inventor after: Zheng Hui Inventor after: Wang Yong Inventor after: Wang Chunpu Inventor after: Su Chao Inventor after: Zhong Sicun Inventor after: Zhang Yan Inventor after: Dai Ogawa Inventor after: Zhang Weiwei Inventor after: Tang Xiangyu Inventor after: Gu Congyue Inventor after: Li Geng Inventor after: Ye Haifeng Inventor after: Ou Haibo Inventor after: Zhu Mingqian Inventor after: Liu Hualin Inventor after: Yin Zhirun Inventor after: Huang Jipeng Inventor after: Li Chuanhong Inventor after: Jiang Fei Inventor after: Zeng Chao Inventor after: Liao Zhining Inventor after: Wang Chenyou Inventor after: Tang Kuihua Inventor after: Li Jie Inventor after: Yang Yongchun Inventor after: Wang Min Inventor after: Wang Hao Inventor after: Cheng Dibi Inventor after: Jiang Tao Inventor after: Zheng Yong Inventor before: Wang Yugen Inventor before: Wang Yong Inventor before: Wang Chunpu Inventor before: Su Chao Inventor before: Zhong Sicun Inventor before: Zhang Yan Inventor before: Dai Ogawa Inventor before: Zhang Weiwei Inventor before: Tang Xiangyu Inventor before: Gu Congyue Inventor before: Ye Haifeng Inventor before: Wang Chenyou Inventor before: Ou Haibo Inventor before: Zhu Mingqian Inventor before: Liu Hualin Inventor before: Yin Zhirun Inventor before: Huang Jipeng Inventor before: Li Chuanhong Inventor before: Jiang Fei Inventor before: Zeng Chao Inventor before: Liao Zhining Inventor before: Tang Kuihua Inventor before: Yang Yongchun Inventor before: Li Jie Inventor before: Wang Min Inventor before: Wang Hao Inventor before: Cheng Dibi Inventor before: Jiang Tao Inventor before: Zheng Yong Inventor before: Zheng Hui |
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