CN207905736U - 一种动力头钻机快速下放和提升钻杆的装置 - Google Patents
一种动力头钻机快速下放和提升钻杆的装置 Download PDFInfo
- Publication number
- CN207905736U CN207905736U CN201721640966.7U CN201721640966U CN207905736U CN 207905736 U CN207905736 U CN 207905736U CN 201721640966 U CN201721640966 U CN 201721640966U CN 207905736 U CN207905736 U CN 207905736U
- Authority
- CN
- China
- Prior art keywords
- power head
- drilling
- drilling rod
- promoted
- elevator
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721640966.7U CN207905736U (zh) | 2017-11-30 | 2017-11-30 | 一种动力头钻机快速下放和提升钻杆的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721640966.7U CN207905736U (zh) | 2017-11-30 | 2017-11-30 | 一种动力头钻机快速下放和提升钻杆的装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207905736U true CN207905736U (zh) | 2018-09-25 |
Family
ID=63571349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721640966.7U Active CN207905736U (zh) | 2017-11-30 | 2017-11-30 | 一种动力头钻机快速下放和提升钻杆的装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207905736U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108049827A (zh) * | 2017-11-30 | 2018-05-18 | 中煤地第二勘探局有限责任公司 | 一种动力头钻机快速下放和提升钻杆的装置 |
-
2017
- 2017-11-30 CN CN201721640966.7U patent/CN207905736U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108049827A (zh) * | 2017-11-30 | 2018-05-18 | 中煤地第二勘探局有限责任公司 | 一种动力头钻机快速下放和提升钻杆的装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205259938U (zh) | 一种四臂帮锚杆钻车 | |
CN207905736U (zh) | 一种动力头钻机快速下放和提升钻杆的装置 | |
CN205840822U (zh) | 一种井口操作平台 | |
CN105332376B (zh) | 液压式机械手拔桩夹紧装置及拔桩机 | |
CN105089625A (zh) | 水平井杆管输送动态测井方法 | |
CN108049827A (zh) | 一种动力头钻机快速下放和提升钻杆的装置 | |
CN106680026B (zh) | 一种混凝土检测用取芯装置 | |
CN207485382U (zh) | 地质勘探钻机主动钻杆的提升夹板 | |
CN206395417U (zh) | 一种圆管提升上料机构 | |
CN205823219U (zh) | 井下落物卡瓦打捞器 | |
CN210768682U (zh) | 一种可重复打捞式绳索取芯打捞装置 | |
CN203821858U (zh) | 新型混凝土串筒 | |
CN208505667U (zh) | 一种定深取水器 | |
CN106052987A (zh) | 采用敲击方式对海洋立管涡激振动进行主动控制的装置 | |
CN206627302U (zh) | 一种混凝土检测用取芯装置 | |
CN208736422U (zh) | 一种建筑施工中工程测量设备的支撑装置 | |
CN219061622U (zh) | 一种土壤深层钻井采样装置 | |
CN207363611U (zh) | 一种地质探矿用铝合金钻杆 | |
CN210774887U (zh) | 一种孔内不同深度的水样采集装置 | |
CN219860094U (zh) | 一种长软岩心吊运装置 | |
CN210341958U (zh) | 一种基坑降水施工辅助装置 | |
CN214997610U (zh) | 一种扶正导向支架 | |
CN204804822U (zh) | 水平井牵引器输送动态测井工艺杆管柱 | |
CN108825206A (zh) | 储气井检测用井口电缆变向装置及检测方法 | |
CN208969094U (zh) | 一种土壤酸碱度现场检测装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Jing Inventor after: Zhang Fuhai Inventor after: Tian Yingcai Inventor after: Wang Tong Inventor after: Liu Qinxue Inventor after: Qin Peng Inventor after: Li Wei Inventor after: Zhao Xiaodong Inventor after: Wu Hao Inventor after: Ren Xiaofei Inventor after: Lu Weixing Inventor before: Liu Qinxue Inventor before: Li Wei Inventor before: Wu Hao Inventor before: Lu Weixing Inventor before: Zhang Fuhai Inventor before: Ren Xiaofei Inventor before: Tian Yingcai |