CN106437490A - 一种机械钻机用集成式液压动力*** - Google Patents
一种机械钻机用集成式液压动力*** Download PDFInfo
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- CN106437490A CN106437490A CN201610776512.6A CN201610776512A CN106437490A CN 106437490 A CN106437490 A CN 106437490A CN 201610776512 A CN201610776512 A CN 201610776512A CN 106437490 A CN106437490 A CN 106437490A
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- 238000005553 drilling Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 1
- 230000009466 transformation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000005183 dynamical system Methods 0.000 description 3
- 208000033040 Somatoform disorder pregnancy Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/04—Rotary tables
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
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Priority Applications (1)
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CN201610776512.6A CN106437490B (zh) | 2016-08-30 | 2016-08-30 | 一种机械钻机用集成式液压动力*** |
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CN201610776512.6A CN106437490B (zh) | 2016-08-30 | 2016-08-30 | 一种机械钻机用集成式液压动力*** |
Publications (2)
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CN106437490A true CN106437490A (zh) | 2017-02-22 |
CN106437490B CN106437490B (zh) | 2020-01-14 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107448139A (zh) * | 2017-07-28 | 2017-12-08 | 四川宏华石油设备有限公司 | 一种顶部驱动装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225839A (zh) * | 2008-01-09 | 2008-07-23 | 浙江大学 | 一种采用液压变压器的节能型盾构液压控制*** |
CN201650161U (zh) * | 2010-04-30 | 2010-11-24 | 中国地质大学(武汉) | 液压拧管机的液压*** |
CN201677732U (zh) * | 2009-12-29 | 2010-12-22 | 长沙中联重工科技发展股份有限公司 | 混凝土泵车、车载式混凝土泵及其双动力驱动*** |
CN202175169U (zh) * | 2011-06-23 | 2012-03-28 | 上海国靖机械设备有限公司 | 锚绞机闭式液压*** |
CN102650303A (zh) * | 2011-02-24 | 2012-08-29 | 中联重科股份有限公司 | 混凝土泵送设备的动力驱动装置和混凝土泵送设备 |
CN103912217A (zh) * | 2014-04-11 | 2014-07-09 | 中国地质科学院探矿工艺研究所 | 一种用于科学钻探的液压驱动深孔岩心钻机 |
CN205206756U (zh) * | 2015-08-07 | 2016-05-04 | 中联煤层气国家工程研究中心有限责任公司 | 一种钻修机 |
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2016
- 2016-08-30 CN CN201610776512.6A patent/CN106437490B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101225839A (zh) * | 2008-01-09 | 2008-07-23 | 浙江大学 | 一种采用液压变压器的节能型盾构液压控制*** |
CN201677732U (zh) * | 2009-12-29 | 2010-12-22 | 长沙中联重工科技发展股份有限公司 | 混凝土泵车、车载式混凝土泵及其双动力驱动*** |
CN201650161U (zh) * | 2010-04-30 | 2010-11-24 | 中国地质大学(武汉) | 液压拧管机的液压*** |
CN102650303A (zh) * | 2011-02-24 | 2012-08-29 | 中联重科股份有限公司 | 混凝土泵送设备的动力驱动装置和混凝土泵送设备 |
CN202175169U (zh) * | 2011-06-23 | 2012-03-28 | 上海国靖机械设备有限公司 | 锚绞机闭式液压*** |
CN103912217A (zh) * | 2014-04-11 | 2014-07-09 | 中国地质科学院探矿工艺研究所 | 一种用于科学钻探的液压驱动深孔岩心钻机 |
CN205206756U (zh) * | 2015-08-07 | 2016-05-04 | 中联煤层气国家工程研究中心有限责任公司 | 一种钻修机 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107448139A (zh) * | 2017-07-28 | 2017-12-08 | 四川宏华石油设备有限公司 | 一种顶部驱动装置 |
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CN106437490B (zh) | 2020-01-14 |
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Effective date of registration: 20170915 Address after: 430223 Hubei, East Lake New Technology Development Zone, Optics Valley Road, No. 77,, financial port, A2 Applicant after: Sinopec Research Institute of petroleum machinery and Limited by Share Ltd Applicant after: SINOPEC OILFIELD EQUIPMENT CORPORATION Address before: 430223 Hubei, East Lake New Technology Development Zone, Optics Valley Road, No. 77,, financial port, A2 Applicant before: Research Institute of SINOPEC Petroleum Engineering Machinery Co., Ltd. |
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