CN201687387U - 一种顶部驱动钻井装备中的旋转承载装置 - Google Patents
一种顶部驱动钻井装备中的旋转承载装置 Download PDFInfo
- Publication number
- CN201687387U CN201687387U CN2010201680851U CN201020168085U CN201687387U CN 201687387 U CN201687387 U CN 201687387U CN 2010201680851 U CN2010201680851 U CN 2010201680851U CN 201020168085 U CN201020168085 U CN 201020168085U CN 201687387 U CN201687387 U CN 201687387U
- Authority
- CN
- China
- Prior art keywords
- carrying
- supporting body
- swivel head
- head supporting
- ring
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201680851U CN201687387U (zh) | 2010-04-23 | 2010-04-23 | 一种顶部驱动钻井装备中的旋转承载装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201680851U CN201687387U (zh) | 2010-04-23 | 2010-04-23 | 一种顶部驱动钻井装备中的旋转承载装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201687387U true CN201687387U (zh) | 2010-12-29 |
Family
ID=43375671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010201680851U Expired - Fee Related CN201687387U (zh) | 2010-04-23 | 2010-04-23 | 一种顶部驱动钻井装备中的旋转承载装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201687387U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103015886A (zh) * | 2012-12-29 | 2013-04-03 | 西南石油大学 | 旋转控制头顶驱驱动器 |
-
2010
- 2010-04-23 CN CN2010201680851U patent/CN201687387U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103015886A (zh) * | 2012-12-29 | 2013-04-03 | 西南石油大学 | 旋转控制头顶驱驱动器 |
CN103015886B (zh) * | 2012-12-29 | 2014-09-10 | 西南石油大学 | 旋转控制头顶驱驱动器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107020409B (zh) | 一种管道外壁仿生沟槽表面加工装置及其加工方法 | |
CN201068745Y (zh) | 抽油杆悬绳器 | |
CN204308677U (zh) | 带钻杆防水罩的角钢自动钻孔装置 | |
CN201687387U (zh) | 一种顶部驱动钻井装备中的旋转承载装置 | |
CN202497939U (zh) | 一种通轴式磁选机滚筒 | |
CN201116448Y (zh) | 水平定向钻机旋转密封接头 | |
CN201187555Y (zh) | 一种主轴液压变速装置 | |
CN202012301U (zh) | 旋挖钻机钻杆提引器 | |
CN205064345U (zh) | 模型泵 | |
CN206329272U (zh) | 一种螺杆钻具传动轴总成 | |
CN203428822U (zh) | 一种船用起重机及其臂架旋转支撑结构 | |
CN109895979B (zh) | 一种水下自适应外圆管的磁吸附机器人底盘结构 | |
CN203223482U (zh) | 一种带座外球面球轴承 | |
CN202467719U (zh) | 快换式连续油管滚筒装置 | |
CN205076639U (zh) | 一种斜井提升机钢丝绳减磨损机构 | |
CN201257397Y (zh) | 矿用螺旋分级机节能轴头 | |
CN205023784U (zh) | 一种直驱绞车 | |
CN202391950U (zh) | 石油钻采螺杆钻具用径向轴承 | |
CN201475328U (zh) | 潜水减速器 | |
CN208473701U (zh) | 一种磁悬浮转盘钻机 | |
CN203033653U (zh) | 手拉葫芦下钩总成 | |
CN202360711U (zh) | 一种皮带轮 | |
CN203558780U (zh) | 船用起重机吊臂支撑结构 | |
CN202640252U (zh) | 一种用于安装u型密封的定位环 | |
CN202718123U (zh) | 嵌套式连接法兰 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TIANJIN SHENGLI PETROLEUM EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHANDONG CRUISER TOP DRIVE EQUIPMENT CO., LTD. Effective date: 20111018 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 257091 DONGYING, SHANDONG PROVINCE TO: 300350 JINNAN, TIANJIN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111018 Address after: 300350 Tianjin city Jinnan District Development Zone poly Ying Road No. 1 Patentee after: Tianjin Shengli Petroleum Equipment Co., Ltd. Address before: 257091 Shandong Province, Dongying City Dengzhou Road No. 69 Patentee before: SHANDONG CRUISER TOP DRIVE EQUIPMENT CO., LTD. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130423 |