CN104265201A - 一种车载钻机及其夹紧装置 - Google Patents
一种车载钻机及其夹紧装置 Download PDFInfo
- Publication number
- CN104265201A CN104265201A CN201410495961.4A CN201410495961A CN104265201A CN 104265201 A CN104265201 A CN 104265201A CN 201410495961 A CN201410495961 A CN 201410495961A CN 104265201 A CN104265201 A CN 104265201A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- fairlead
- voussoir
- drilling rod
- chuck
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 64
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005183 dynamical system Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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)
- Earth Drilling (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410495961.4A CN104265201B (zh) | 2014-09-24 | 一种车载钻机及其夹紧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410495961.4A CN104265201B (zh) | 2014-09-24 | 一种车载钻机及其夹紧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104265201A true CN104265201A (zh) | 2015-01-07 |
CN104265201B CN104265201B (zh) | 2017-01-04 |
Family
ID=
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120077A (zh) * | 2017-05-02 | 2017-09-01 | 江西省浩燃冶金设备有限责任公司 | 一种矿山钻机钻杆夹紧装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479547A (en) * | 1981-06-01 | 1984-10-30 | Varco International, Inc. | Well pipe jack |
CN2851526Y (zh) * | 2005-12-02 | 2006-12-27 | 大庆油田装备制造集团 | 钻机液压夹紧装置 |
CN201258701Y (zh) * | 2008-09-08 | 2009-06-17 | 浙江杭钻机械制造股份有限公司 | 一种复合式液压卡盘 |
CN101649725A (zh) * | 2009-08-21 | 2010-02-17 | 江苏省无锡探矿机械总厂有限公司 | 齿轮齿条式夹紧机构 |
CN102900384A (zh) * | 2012-10-19 | 2013-01-30 | 徐州五洋科技股份有限公司 | 一种煤矿钻机用常闭型液压卡盘 |
CN204082037U (zh) * | 2014-09-24 | 2015-01-07 | 北京南车时代机车车辆机械有限公司 | 一种车载钻机及其夹紧装置 |
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479547A (en) * | 1981-06-01 | 1984-10-30 | Varco International, Inc. | Well pipe jack |
CN2851526Y (zh) * | 2005-12-02 | 2006-12-27 | 大庆油田装备制造集团 | 钻机液压夹紧装置 |
CN201258701Y (zh) * | 2008-09-08 | 2009-06-17 | 浙江杭钻机械制造股份有限公司 | 一种复合式液压卡盘 |
CN101649725A (zh) * | 2009-08-21 | 2010-02-17 | 江苏省无锡探矿机械总厂有限公司 | 齿轮齿条式夹紧机构 |
CN102900384A (zh) * | 2012-10-19 | 2013-01-30 | 徐州五洋科技股份有限公司 | 一种煤矿钻机用常闭型液压卡盘 |
CN204082037U (zh) * | 2014-09-24 | 2015-01-07 | 北京南车时代机车车辆机械有限公司 | 一种车载钻机及其夹紧装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107120077A (zh) * | 2017-05-02 | 2017-09-01 | 江西省浩燃冶金设备有限责任公司 | 一种矿山钻机钻杆夹紧装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 102249 Beijing ChangPing Railway Station, west of Changping District, 500 meters Applicant after: BEIJING CRRC HEAVY INDUSTRY MECHANICS Co.,Ltd. Address before: 102249 Beijing ChangPing Railway Station, west of Changping District, 500 meters Applicant before: BEIJING CSR TIMES LOCOMOTIVE AND ROLLING STOCK MECHANICS Co.,Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150107 Assignee: Hebei New Direction Intelligent Equipment Co.,Ltd. Assignor: BEIJING CRRC HEAVY INDUSTRY MECHANICS Co.,Ltd. Contract record no.: X2023110000057 Denomination of invention: A vehicle mounted drilling rig and its clamping device Granted publication date: 20170104 License type: Exclusive License Record date: 20230420 |