CN108086913B - 钻筒装置及钻机 - Google Patents
钻筒装置及钻机 Download PDFInfo
- Publication number
- CN108086913B CN108086913B CN201711318117.4A CN201711318117A CN108086913B CN 108086913 B CN108086913 B CN 108086913B CN 201711318117 A CN201711318117 A CN 201711318117A CN 108086913 B CN108086913 B CN 108086913B
- Authority
- CN
- China
- Prior art keywords
- drilling
- drill
- piece
- positioning
- sealing
- 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 title claims abstract description 124
- 238000007789 sealing Methods 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 abstract description 28
- 238000013461 design Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research 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
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
-
- 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
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
- E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
-
- 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
- E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711318117.4A CN108086913B (zh) | 2017-12-12 | 2017-12-12 | 钻筒装置及钻机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711318117.4A CN108086913B (zh) | 2017-12-12 | 2017-12-12 | 钻筒装置及钻机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108086913A CN108086913A (zh) | 2018-05-29 |
CN108086913B true CN108086913B (zh) | 2024-04-05 |
Family
ID=62175234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711318117.4A Active CN108086913B (zh) | 2017-12-12 | 2017-12-12 | 钻筒装置及钻机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108086913B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111576398A (zh) * | 2020-06-08 | 2020-08-25 | 浙江万里建设工程有限公司 | 一种灌注桩的施工装置 |
CN113216182B (zh) * | 2021-06-10 | 2021-11-02 | 核工业华南花都建设工程公司 | 一种用于清理冲孔灌注桩孔底沉渣的二次清孔装置及方法 |
CN113338288B (zh) * | 2021-07-01 | 2022-05-10 | 中铁一局集团(广州)建设工程有限公司 | 旋挖钻干钻施工清渣装置 |
CN113404437B (zh) * | 2021-07-29 | 2023-02-28 | 中建八局第四建设有限公司 | 一种螺旋挤压钻筒 |
CN114687693A (zh) * | 2022-04-28 | 2022-07-01 | 陕西建工机械施工集团有限公司 | 一种旋挖清理孔底沉渣装置及方法 |
CN116733031B (zh) * | 2023-07-17 | 2023-12-29 | 江苏昊天龙集团有限公司 | 一种通信铁塔用加固型锚栓结构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002146787A (ja) * | 2000-11-09 | 2002-05-22 | Oyo Kaihatsu Kk | 杭打ち装置 |
CN203701943U (zh) * | 2013-12-26 | 2014-07-09 | 北京市三一重机有限公司 | 全断面钻具和旋挖钻机 |
CN204827234U (zh) * | 2015-07-06 | 2015-12-02 | 福建永强岩土股份有限公司 | 一种清孔式桩孔扩孔器 |
CN204919533U (zh) * | 2015-08-21 | 2015-12-30 | 浙江宝龙建设有限公司 | 一种钻孔灌注桩筒式钻头 |
CN205743796U (zh) * | 2016-01-13 | 2016-11-30 | 浙江省交通工程建设集团有限公司 | 一种旋挖钻筒式清孔钻头 |
CN207701082U (zh) * | 2017-12-12 | 2018-08-07 | 中交第一公路工程局有限公司 | 钻筒装置及钻机 |
-
2017
- 2017-12-12 CN CN201711318117.4A patent/CN108086913B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002146787A (ja) * | 2000-11-09 | 2002-05-22 | Oyo Kaihatsu Kk | 杭打ち装置 |
CN203701943U (zh) * | 2013-12-26 | 2014-07-09 | 北京市三一重机有限公司 | 全断面钻具和旋挖钻机 |
CN204827234U (zh) * | 2015-07-06 | 2015-12-02 | 福建永强岩土股份有限公司 | 一种清孔式桩孔扩孔器 |
CN204919533U (zh) * | 2015-08-21 | 2015-12-30 | 浙江宝龙建设有限公司 | 一种钻孔灌注桩筒式钻头 |
CN205743796U (zh) * | 2016-01-13 | 2016-11-30 | 浙江省交通工程建设集团有限公司 | 一种旋挖钻筒式清孔钻头 |
CN207701082U (zh) * | 2017-12-12 | 2018-08-07 | 中交第一公路工程局有限公司 | 钻筒装置及钻机 |
Also Published As
Publication number | Publication date |
---|---|
CN108086913A (zh) | 2018-05-29 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180704 Address after: 100024 15 to 19 floors of International Building, Zhou Jiajing, Guanzhuang, Chaoyang District, Beijing Applicant after: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Applicant after: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC Address before: No. 1, No. 568, Xu hxing Road, Beijing, Tongzhou District, Beijing Applicant before: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 100000 zhoujiajing, Guanzhuang, Chaoyang District, Beijing Applicant after: CCCC FIRST HIGHWAY ENGINEERING GROUP Co.,Ltd. Applicant after: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC Address before: 100024 15 to 19 floors of International Building, Zhou Jiajing, Guanzhuang, Chaoyang District, Beijing Applicant before: CCCC FIRST HIGHWAY ENGINEERING Co.,Ltd. Applicant before: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC |
|
GR01 | Patent grant | ||
GR01 | Patent grant |