CN111764826A - 一种可升降钻杆导向套结构及方法 - Google Patents
一种可升降钻杆导向套结构及方法 Download PDFInfo
- Publication number
- CN111764826A CN111764826A CN202010744559.0A CN202010744559A CN111764826A CN 111764826 A CN111764826 A CN 111764826A CN 202010744559 A CN202010744559 A CN 202010744559A CN 111764826 A CN111764826 A CN 111764826A
- Authority
- CN
- China
- Prior art keywords
- drill rod
- drill
- guide sleeve
- assembly
- rod guide
- 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.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
- E21B15/045—Hydraulic, pneumatic or electric circuits for their positioning
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B19/24—Guiding or centralising devices for drilling rods or pipes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010744559.0A CN111764826A (zh) | 2020-07-29 | 2020-07-29 | 一种可升降钻杆导向套结构及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010744559.0A CN111764826A (zh) | 2020-07-29 | 2020-07-29 | 一种可升降钻杆导向套结构及方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111764826A true CN111764826A (zh) | 2020-10-13 |
Family
ID=72727875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010744559.0A Withdrawn CN111764826A (zh) | 2020-07-29 | 2020-07-29 | 一种可升降钻杆导向套结构及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111764826A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113175299A (zh) * | 2021-04-23 | 2021-07-27 | 中铁建云南交通建设管理有限公司 | 一种隧道工程施工用钻孔设备 |
CN113482558A (zh) * | 2021-07-13 | 2021-10-08 | 张文学 | 一种石油地震钻机防尘装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103527121A (zh) * | 2013-09-30 | 2014-01-22 | 北京市三一重机有限公司 | 旋挖钻机随动架及旋挖钻机 |
CN203808850U (zh) * | 2014-03-17 | 2014-09-03 | 山河智能装备股份有限公司 | 一种潜孔钻挡尘装置 |
CN104763328A (zh) * | 2015-04-02 | 2015-07-08 | 宁波易和桩基工程技术开发有限公司 | 一种液压扩孔循环钻机及其扩孔桩施工工艺 |
CN208996637U (zh) * | 2018-10-25 | 2019-06-18 | 徐州市盖力工程机械有限公司 | 打桩机钻孔定位装置 |
CN212535549U (zh) * | 2020-07-29 | 2021-02-12 | 云南云内动力机械制造有限公司 | 一种可升降钻杆导向套结构 |
-
2020
- 2020-07-29 CN CN202010744559.0A patent/CN111764826A/zh not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103527121A (zh) * | 2013-09-30 | 2014-01-22 | 北京市三一重机有限公司 | 旋挖钻机随动架及旋挖钻机 |
CN203808850U (zh) * | 2014-03-17 | 2014-09-03 | 山河智能装备股份有限公司 | 一种潜孔钻挡尘装置 |
CN104763328A (zh) * | 2015-04-02 | 2015-07-08 | 宁波易和桩基工程技术开发有限公司 | 一种液压扩孔循环钻机及其扩孔桩施工工艺 |
CN208996637U (zh) * | 2018-10-25 | 2019-06-18 | 徐州市盖力工程机械有限公司 | 打桩机钻孔定位装置 |
CN212535549U (zh) * | 2020-07-29 | 2021-02-12 | 云南云内动力机械制造有限公司 | 一种可升降钻杆导向套结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113175299A (zh) * | 2021-04-23 | 2021-07-27 | 中铁建云南交通建设管理有限公司 | 一种隧道工程施工用钻孔设备 |
CN113482558A (zh) * | 2021-07-13 | 2021-10-08 | 张文学 | 一种石油地震钻机防尘装置 |
CN113482558B (zh) * | 2021-07-13 | 2023-09-26 | 蝴蝶供应链有限公司 | 一种石油地震钻机防尘装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111764826A (zh) | 一种可升降钻杆导向套结构及方法 | |
CN212535549U (zh) | 一种可升降钻杆导向套结构 | |
CN109079197A (zh) | 一种角钢的自动加工设备 | |
CN202144008U (zh) | 通用焊接用工艺装备 | |
CN111331371A (zh) | 一种多功能新型深孔钻机 | |
CN102218635B (zh) | 通用焊接用工艺装备 | |
CN209867271U (zh) | 一种砂芯钻孔装置 | |
CN220591655U (zh) | 一种定位精准的钻孔设备 | |
CN109834376B (zh) | 一种自动调节焊接枪头钨针高度定位装置 | |
CN208133141U (zh) | 一种用于木材钻孔的双钻头钻孔装置 | |
CN218193878U (zh) | 一种台式钻床用倒角防错装置 | |
CN207840226U (zh) | 凸轮轴气动钻孔夹具 | |
CN212495473U (zh) | 一种建筑工地用钢板钻孔机 | |
CN110656882A (zh) | 用于铁路隧道的移动式群钻装置及其移动方法 | |
CN219986513U (zh) | 一种基于激光焊接用平台焊接装置 | |
CN220050085U (zh) | 一种基于台钻的扩孔装置 | |
CN208276222U (zh) | 一种侧盖钻孔装置 | |
CN214815072U (zh) | 一种单油孔焊接式枪钻加工用开孔装置 | |
CN211761890U (zh) | 一种旋转接头壳体的开槽装置 | |
CN220560481U (zh) | 一种钻孔机定位装置 | |
CN212421595U (zh) | 一种防尘木门打孔机 | |
CN220322685U (zh) | 一种冲击器测试工装 | |
CN215280292U (zh) | 一种激光钎焊加工用焊缝跟踪装置 | |
CN213614333U (zh) | 铝型材钻孔划线机 | |
CN215699906U (zh) | 飞机蒙皮斜角加强筋精准定位辅助钻削装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Niu Zeliang Inventor after: Chen Youcai Inventor after: Chen Shuai Inventor after: Wen Kui Inventor after: Xu Benchun Inventor after: Yang Jinmei Inventor after: Tan Junxiang Inventor after: Liu Zhijie Inventor after: Zhu Yujiang Inventor after: Wu Wei Inventor after: Wang Run Inventor after: Li Jin Inventor after: Wang Xianyang Inventor after: Shen Shiquan Inventor after: Zhang Size Inventor after: Jiang Jia Inventor before: Zhang Size Inventor before: Li Jin Inventor before: Niu Zeliang Inventor before: Wu Wei Inventor before: Wang Run Inventor before: Zhu Yujiang Inventor before: Wang Xianyang Inventor before: Shen Shiquan Inventor before: Jiang Jia Inventor before: Chen Youcai Inventor before: Chen Shuai Inventor before: Wen Kui Inventor before: Xu Benchun Inventor before: Yang Jinmei Inventor before: Tan Junxiang Inventor before: Liu Zhijie |
|
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201013 |