CN103924916B - 一种活动键固定可靠的钻机组合式驱动套 - Google Patents
一种活动键固定可靠的钻机组合式驱动套 Download PDFInfo
- Publication number
- CN103924916B CN103924916B CN201410172013.7A CN201410172013A CN103924916B CN 103924916 B CN103924916 B CN 103924916B CN 201410172013 A CN201410172013 A CN 201410172013A CN 103924916 B CN103924916 B CN 103924916B
- Authority
- CN
- China
- Prior art keywords
- draw key
- actuating sleeve
- fixed
- stop
- combined drive
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
-
- 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
- E21B3/022—Top drives
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410172013.7A CN103924916B (zh) | 2014-04-25 | 2014-04-25 | 一种活动键固定可靠的钻机组合式驱动套 |
EP14890225.7A EP3135853B1 (de) | 2014-04-25 | 2014-12-25 | Kombinierte antriebshülse von bohranlagen mit sicher befestigtem ziehkeil |
PCT/CN2014/094943 WO2015161664A1 (zh) | 2014-04-25 | 2014-12-25 | 一种活动键固定可靠的钻机组合式驱动套 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410172013.7A CN103924916B (zh) | 2014-04-25 | 2014-04-25 | 一种活动键固定可靠的钻机组合式驱动套 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103924916A CN103924916A (zh) | 2014-07-16 |
CN103924916B true CN103924916B (zh) | 2016-08-24 |
Family
ID=51143282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410172013.7A Active CN103924916B (zh) | 2014-04-25 | 2014-04-25 | 一种活动键固定可靠的钻机组合式驱动套 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3135853B1 (de) |
CN (1) | CN103924916B (de) |
WO (1) | WO2015161664A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103924916B (zh) * | 2014-04-25 | 2016-08-24 | 山河智能装备股份有限公司 | 一种活动键固定可靠的钻机组合式驱动套 |
CN114320179A (zh) * | 2022-01-06 | 2022-04-12 | 恒天九五重工有限公司 | 一种动力头驱动键套装置及旋挖钻机动力头 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101956524A (zh) * | 2010-09-03 | 2011-01-26 | 北京市三一重机有限公司 | 旋挖钻机及其动力头传动装置 |
CN103195373A (zh) * | 2013-04-03 | 2013-07-10 | 徐州徐工基础工程机械有限公司 | 一种旋挖钻机动力头可拆卸的组合式驱动键 |
CN203201490U (zh) * | 2013-04-26 | 2013-09-18 | 厦门厦工机械股份有限公司 | 改进的旋挖钻机动力头驱动套 |
CN203362024U (zh) * | 2013-05-28 | 2013-12-25 | 高邮市恒辉机械有限公司 | 旋挖钻、长螺旋钻机共用的动力头 |
CN103590755A (zh) * | 2013-10-21 | 2014-02-19 | 北京市三一重机有限公司 | 键套、轮毂和旋挖钻机 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2979926A (en) * | 1957-12-23 | 1961-04-18 | Joy Mfg Co | Split kelly driver |
US3987856A (en) * | 1975-11-13 | 1976-10-26 | Smith International, Inc. | Kelly crowd for vertical drill rig |
CN201567950U (zh) * | 2009-11-25 | 2010-09-01 | 于庆达 | 可安装多种规格和型式钻杆的旋挖钻机动力头 |
CN201802307U (zh) * | 2010-09-03 | 2011-04-20 | 北京市三一重机有限公司 | 旋挖钻机及其动力头传动装置 |
ITAN20110097A1 (it) * | 2011-07-14 | 2013-01-15 | I M T Internat S P A | Testa di azionamento per aste telescopiche di perforazione e macchina operatrice comprendente detta testa. |
CN202627984U (zh) * | 2012-06-28 | 2012-12-26 | 上海中联重科桩工机械有限公司 | 旋挖钻机钻杆及具有其的旋挖钻机 |
CN203188903U (zh) * | 2013-04-03 | 2013-09-11 | 徐州徐工基础工程机械有限公司 | 旋挖钻机动力头可拆卸的组合式驱动键 |
CN103277040A (zh) * | 2013-05-28 | 2013-09-04 | 高邮市恒辉机械有限公司 | 旋挖钻、长螺旋钻机共用的动力头 |
CN103924916B (zh) * | 2014-04-25 | 2016-08-24 | 山河智能装备股份有限公司 | 一种活动键固定可靠的钻机组合式驱动套 |
-
2014
- 2014-04-25 CN CN201410172013.7A patent/CN103924916B/zh active Active
- 2014-12-25 WO PCT/CN2014/094943 patent/WO2015161664A1/zh active Application Filing
- 2014-12-25 EP EP14890225.7A patent/EP3135853B1/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101956524A (zh) * | 2010-09-03 | 2011-01-26 | 北京市三一重机有限公司 | 旋挖钻机及其动力头传动装置 |
CN103195373A (zh) * | 2013-04-03 | 2013-07-10 | 徐州徐工基础工程机械有限公司 | 一种旋挖钻机动力头可拆卸的组合式驱动键 |
CN203201490U (zh) * | 2013-04-26 | 2013-09-18 | 厦门厦工机械股份有限公司 | 改进的旋挖钻机动力头驱动套 |
CN203362024U (zh) * | 2013-05-28 | 2013-12-25 | 高邮市恒辉机械有限公司 | 旋挖钻、长螺旋钻机共用的动力头 |
CN103590755A (zh) * | 2013-10-21 | 2014-02-19 | 北京市三一重机有限公司 | 键套、轮毂和旋挖钻机 |
Also Published As
Publication number | Publication date |
---|---|
CN103924916A (zh) | 2014-07-16 |
EP3135853B1 (de) | 2020-04-29 |
WO2015161664A1 (zh) | 2015-10-29 |
EP3135853A1 (de) | 2017-03-01 |
EP3135853A4 (de) | 2017-07-05 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |