CN108050113B - 一种水平定向钻机动力头旋转防止反转控制系统 - Google Patents
一种水平定向钻机动力头旋转防止反转控制系统 Download PDFInfo
- Publication number
- CN108050113B CN108050113B CN201810042524.5A CN201810042524A CN108050113B CN 108050113 B CN108050113 B CN 108050113B CN 201810042524 A CN201810042524 A CN 201810042524A CN 108050113 B CN108050113 B CN 108050113B
- Authority
- CN
- China
- Prior art keywords
- oil
- hydraulic control
- way valve
- valve
- way
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 38
- 230000003405 preventing effect Effects 0.000 title claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 104
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 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
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/0426—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with fluid-operated pilot valves, i.e. multiple stage valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B2013/0428—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with switchable internal or external pilot pressure source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/20576—Systems with pumps with multiple pumps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810042524.5A CN108050113B (zh) | 2018-01-17 | 2018-01-17 | 一种水平定向钻机动力头旋转防止反转控制系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810042524.5A CN108050113B (zh) | 2018-01-17 | 2018-01-17 | 一种水平定向钻机动力头旋转防止反转控制系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108050113A CN108050113A (zh) | 2018-05-18 |
CN108050113B true CN108050113B (zh) | 2024-06-07 |
Family
ID=62127693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810042524.5A Active CN108050113B (zh) | 2018-01-17 | 2018-01-17 | 一种水平定向钻机动力头旋转防止反转控制系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108050113B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109209334A (zh) * | 2018-11-30 | 2019-01-15 | 恒天九五重工有限公司 | 一种防止水平定向钻机启动时产生故障的方法 |
CN112648247B (zh) * | 2020-12-15 | 2023-02-24 | 陕西斯达防爆安全科技股份有限公司 | 一种合流逻辑复合作用液压阀组 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0754568A (ja) * | 1993-08-12 | 1995-02-28 | Kato Works Co Ltd | ケリーバー駆動油圧モータの制御装置 |
JP2008025155A (ja) * | 2006-07-19 | 2008-02-07 | Nippon Sharyo Seizo Kaisha Ltd | 杭打機 |
JP2008309297A (ja) * | 2007-06-18 | 2008-12-25 | Nippon Pneumatic Mfg Co Ltd | 建設機械におけるアタッチメントの油圧制御装置 |
CN201943569U (zh) * | 2010-12-29 | 2011-08-24 | 北京市三一重机有限公司 | 具有多级限扭功能的旋挖钻机动力头系统 |
CN202402378U (zh) * | 2011-12-27 | 2012-08-29 | 中国人民解放军63653部队 | 液压马达自动克服反扭矩液压回路 |
CN205478605U (zh) * | 2016-04-15 | 2016-08-17 | 重庆格德瑞重工有限公司 | 凿岩机液压系统 |
CN207848069U (zh) * | 2018-01-17 | 2018-09-11 | 广西固瑞科技股份有限公司 | 一种水平定向钻机动力头旋转防止反转控制系统 |
-
2018
- 2018-01-17 CN CN201810042524.5A patent/CN108050113B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0754568A (ja) * | 1993-08-12 | 1995-02-28 | Kato Works Co Ltd | ケリーバー駆動油圧モータの制御装置 |
JP2008025155A (ja) * | 2006-07-19 | 2008-02-07 | Nippon Sharyo Seizo Kaisha Ltd | 杭打機 |
JP2008309297A (ja) * | 2007-06-18 | 2008-12-25 | Nippon Pneumatic Mfg Co Ltd | 建設機械におけるアタッチメントの油圧制御装置 |
CN201943569U (zh) * | 2010-12-29 | 2011-08-24 | 北京市三一重机有限公司 | 具有多级限扭功能的旋挖钻机动力头系统 |
CN202402378U (zh) * | 2011-12-27 | 2012-08-29 | 中国人民解放军63653部队 | 液压马达自动克服反扭矩液压回路 |
CN205478605U (zh) * | 2016-04-15 | 2016-08-17 | 重庆格德瑞重工有限公司 | 凿岩机液压系统 |
CN207848069U (zh) * | 2018-01-17 | 2018-09-11 | 广西固瑞科技股份有限公司 | 一种水平定向钻机动力头旋转防止反转控制系统 |
Also Published As
Publication number | Publication date |
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CN108050113A (zh) | 2018-05-18 |
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Effective date of registration: 20240513 Address after: 036002 5th Floor, Baoyuan Business District B, Intersection of Gubei Street and Jianshe Road, Shuocheng District, Shuozhou City, Shanxi Province Applicant after: Shanxi Huiyong Energy Engineering Co.,Ltd. Country or region after: China Address before: 545616 Liuzhou City, Guangxi Zhuang Autonomous Region, Liudong New Area, No. 2 Shuiwan Road, Liudong Standard Factory Building, No. 2, Supporting Office Building, 1st Floor, 107 Applicant before: LIUZHOU GREAT MACHINE Co.,Ltd. Country or region before: China |
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