CN105484681B - 一种螺旋钻机上结构优化的钻杆 - Google Patents
一种螺旋钻机上结构优化的钻杆 Download PDFInfo
- Publication number
- CN105484681B CN105484681B CN201510934457.4A CN201510934457A CN105484681B CN 105484681 B CN105484681 B CN 105484681B CN 201510934457 A CN201510934457 A CN 201510934457A CN 105484681 B CN105484681 B CN 105484681B
- Authority
- CN
- China
- Prior art keywords
- helical blade
- water
- pipe
- supply
- muscle groove
- 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
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
-
- 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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510934457.4A CN105484681B (zh) | 2015-12-15 | 2015-12-15 | 一种螺旋钻机上结构优化的钻杆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510934457.4A CN105484681B (zh) | 2015-12-15 | 2015-12-15 | 一种螺旋钻机上结构优化的钻杆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105484681A CN105484681A (zh) | 2016-04-13 |
CN105484681B true CN105484681B (zh) | 2017-12-15 |
Family
ID=55671926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510934457.4A Active CN105484681B (zh) | 2015-12-15 | 2015-12-15 | 一种螺旋钻机上结构优化的钻杆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105484681B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108131101A (zh) * | 2017-11-24 | 2018-06-08 | 许昌义 | 深坑地钻头 |
CN108412436B (zh) * | 2018-03-16 | 2020-07-24 | 河北工程大学 | 一种地质钻杆 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2522612Y (zh) * | 2001-12-21 | 2002-11-27 | 中国石油集团地球物理勘探局 | 石油勘探及地质矿场钻探钻机用系列螺旋钻杆 |
CN201045284Y (zh) * | 2007-04-25 | 2008-04-09 | 煤炭科学研究总院西安分院 | 多边形锥面配合插接式螺旋钻杆 |
CN201053298Y (zh) * | 2007-01-26 | 2008-04-30 | 永城煤电集团有限责任公司 | 防尘注水型螺旋形回收锚杆钻杆 |
CN101514610A (zh) * | 2009-04-03 | 2009-08-26 | 煤炭科学研究总院西安研究院 | 宽叶片可夹持式螺旋钻杆 |
US7651301B2 (en) * | 2006-09-08 | 2010-01-26 | Fudo Tetra Corporation | Drilling head, method of soil improvement work and apparatus thereof |
CN203796180U (zh) * | 2014-04-29 | 2014-08-27 | 江西中恒岩土工程技术有限公司 | 一种水冷式入岩钻头 |
CN205172466U (zh) * | 2015-12-15 | 2016-04-20 | 荣昌精密机械(苏州)有限公司 | 一种螺旋钻机上结构优化的钻杆 |
-
2015
- 2015-12-15 CN CN201510934457.4A patent/CN105484681B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2522612Y (zh) * | 2001-12-21 | 2002-11-27 | 中国石油集团地球物理勘探局 | 石油勘探及地质矿场钻探钻机用系列螺旋钻杆 |
US7651301B2 (en) * | 2006-09-08 | 2010-01-26 | Fudo Tetra Corporation | Drilling head, method of soil improvement work and apparatus thereof |
CN201053298Y (zh) * | 2007-01-26 | 2008-04-30 | 永城煤电集团有限责任公司 | 防尘注水型螺旋形回收锚杆钻杆 |
CN201045284Y (zh) * | 2007-04-25 | 2008-04-09 | 煤炭科学研究总院西安分院 | 多边形锥面配合插接式螺旋钻杆 |
CN101514610A (zh) * | 2009-04-03 | 2009-08-26 | 煤炭科学研究总院西安研究院 | 宽叶片可夹持式螺旋钻杆 |
CN203796180U (zh) * | 2014-04-29 | 2014-08-27 | 江西中恒岩土工程技术有限公司 | 一种水冷式入岩钻头 |
CN205172466U (zh) * | 2015-12-15 | 2016-04-20 | 荣昌精密机械(苏州)有限公司 | 一种螺旋钻机上结构优化的钻杆 |
Also Published As
Publication number | Publication date |
---|---|
CN105484681A (zh) | 2016-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2018107712A1 (zh) | 一种钻机钻直孔钻进方法 | |
CN104612598B (zh) | 一种自动插接式螺旋钻杆 | |
CN205805445U (zh) | 固井用多功能套管引鞋 | |
CN105484681B (zh) | 一种螺旋钻机上结构优化的钻杆 | |
CN105201423B (zh) | 一种液力式连续加压送钻工具 | |
RU2010125156A (ru) | Буровое долото для ударно-поворотного бурения горной породы и способ его изготовления | |
CA2550801A1 (en) | Drilling equipment | |
CN205172466U (zh) | 一种螺旋钻机上结构优化的钻杆 | |
CN203742454U (zh) | 一种盲天井钻机的扩孔刀头 | |
CN206722770U (zh) | 螺旋凹槽式钻杆 | |
CN203925312U (zh) | 新型软煤层钻杆 | |
CN201037383Y (zh) | 水平井滚珠式扶正器 | |
CN202325302U (zh) | 风力与机械协同排渣专用钻杆 | |
CN107931672A (zh) | 一种高效率的钻孔机钻头及其使用方法 | |
CN201581807U (zh) | 超短半径径向水平井井下套管钻孔专用工具 | |
CN207547707U (zh) | 一种高效率的钻孔机钻头 | |
CN105484680B (zh) | 一种应用于螺旋钻机的组合式钻杆 | |
CN203756063U (zh) | 一种钻杆装置 | |
CN201687412U (zh) | 新型双向变径连接器 | |
CN206830060U (zh) | 一种高强度三翼钻杆 | |
CN201460752U (zh) | 三段式螺旋加重钻杆 | |
CN204386535U (zh) | 一种钻杆取出工具 | |
CN204386504U (zh) | 一种扶正减阻接头装置 | |
CN205422578U (zh) | 一种加重钻铤 | |
CN203547581U (zh) | 一种刻槽螺旋管钻杆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into 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: Wei Peng Inventor after: Lian Ming Inventor after: Wang Fuhua Inventor after: Zhang Gang Inventor after: Wu Bin Inventor after: Wang Jianmin Inventor after: Shen Huan Inventor after: Zhuang Kaixia Inventor after: Zhu Ya Inventor after: Zhang Yong Inventor before: Du Fuan |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171116 Address after: 221300 semi Zhuang Industrial Park, Guan Hu Town, Pizhou City, Xuzhou, Jiangsu Applicant after: Xuzhou Shenghe Wood Co.,Ltd. Address before: 215000 Suzhou high tech Zone, Jiangsu, No. 6 Taishan Road Applicant before: Rongchang (Suzhou) Precision Machinery Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |