CN105569582B - 打桩机的钻杆保持架 - Google Patents
打桩机的钻杆保持架 Download PDFInfo
- Publication number
- CN105569582B CN105569582B CN201610069801.2A CN201610069801A CN105569582B CN 105569582 B CN105569582 B CN 105569582B CN 201610069801 A CN201610069801 A CN 201610069801A CN 105569582 B CN105569582 B CN 105569582B
- Authority
- CN
- China
- Prior art keywords
- split type
- type annular
- annular ring
- drilling rod
- drill pipe
- 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 claims abstract description 46
- 238000009434 installation Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1035—Wear protectors; Centralising devices, e.g. stabilisers for plural rods, pipes or lines, e.g. for control lines
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610069801.2A CN105569582B (zh) | 2016-01-30 | 2016-01-30 | 打桩机的钻杆保持架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610069801.2A CN105569582B (zh) | 2016-01-30 | 2016-01-30 | 打桩机的钻杆保持架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105569582A CN105569582A (zh) | 2016-05-11 |
CN105569582B true CN105569582B (zh) | 2018-05-15 |
Family
ID=55880138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610069801.2A Active CN105569582B (zh) | 2016-01-30 | 2016-01-30 | 打桩机的钻杆保持架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105569582B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205387914U (zh) * | 2016-01-30 | 2016-07-20 | 周兆弟 | 打桩机的钻杆保持架 |
CN106481271A (zh) * | 2016-12-01 | 2017-03-08 | 周兆弟 | 制作截面为非直线桩的下潜动力头 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201053293Y (zh) * | 2007-06-28 | 2008-04-30 | 江苏弘盛建设工程集团有限公司 | 多头等厚深层搅拌钻机 |
CN201377290Y (zh) * | 2009-03-26 | 2010-01-06 | 上海工程机械厂有限公司 | 一种连续墙钻机的钻杆保持架 |
CN201486483U (zh) * | 2009-09-10 | 2010-05-26 | 上海工程机械厂有限公司 | 一种钻杆保持机构 |
CN103883260A (zh) * | 2014-02-18 | 2014-06-25 | 周兆弟 | 三轴三角形水泥搅拌钻杆及施工方法 |
CN104153367A (zh) * | 2014-08-18 | 2014-11-19 | 宁波凯一精工机械有限公司 | 打桩机的中间减震器 |
CN205387914U (zh) * | 2016-01-30 | 2016-07-20 | 周兆弟 | 打桩机的钻杆保持架 |
-
2016
- 2016-01-30 CN CN201610069801.2A patent/CN105569582B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201053293Y (zh) * | 2007-06-28 | 2008-04-30 | 江苏弘盛建设工程集团有限公司 | 多头等厚深层搅拌钻机 |
CN201377290Y (zh) * | 2009-03-26 | 2010-01-06 | 上海工程机械厂有限公司 | 一种连续墙钻机的钻杆保持架 |
CN201486483U (zh) * | 2009-09-10 | 2010-05-26 | 上海工程机械厂有限公司 | 一种钻杆保持机构 |
CN103883260A (zh) * | 2014-02-18 | 2014-06-25 | 周兆弟 | 三轴三角形水泥搅拌钻杆及施工方法 |
CN104153367A (zh) * | 2014-08-18 | 2014-11-19 | 宁波凯一精工机械有限公司 | 打桩机的中间减震器 |
CN205387914U (zh) * | 2016-01-30 | 2016-07-20 | 周兆弟 | 打桩机的钻杆保持架 |
Also Published As
Publication number | Publication date |
---|---|
CN105569582A (zh) | 2016-05-11 |
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Legal Events
Date | Code | Title | Description |
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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 |
Inventor after: Zhu Guangchao Inventor after: Zhou Zhaodi Inventor before: Zhou Zhaodi |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210412 Address after: 313013 workshop 1 of Huzhou Wantuo metal products Co., Ltd., rujiadian Road, Lianshi Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Zhaodi Technology Co.,Ltd. Address before: 315800 Pugang 18, Xiaogang street, Beilun District, Ningbo, Zhejiang Patentee before: Zhou Zhaodi |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Drill pipe holder of pile driver Effective date of registration: 20211227 Granted publication date: 20180515 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220617 Granted publication date: 20180515 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Drill pipe holder of Pile driver Effective date of registration: 20230707 Granted publication date: 20180515 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180515 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |