CN113236133B - 一种岩石挖掘用扩孔绞刀结构 - Google Patents
一种岩石挖掘用扩孔绞刀结构 Download PDFInfo
- Publication number
- CN113236133B CN113236133B CN202110588989.2A CN202110588989A CN113236133B CN 113236133 B CN113236133 B CN 113236133B CN 202110588989 A CN202110588989 A CN 202110588989A CN 113236133 B CN113236133 B CN 113236133B
- Authority
- CN
- China
- Prior art keywords
- reamer
- reaming
- teeth
- seat
- regular hexagonal
- 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.)
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Links
- 239000011435 rock Substances 0.000 title claims abstract description 13
- 238000009412 basement excavation Methods 0.000 title claims description 21
- 210000001503 joint Anatomy 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 8
- 238000005498 polishing Methods 0.000 claims description 4
- 206010006514 bruxism Diseases 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000012958 reprocessing Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 3
- 239000002689 soil Substances 0.000 abstract description 8
- 238000005299 abrasion Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000005641 tunneling Effects 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/46—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools reaming tools
-
- 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
- E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
- E21B10/28—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller cutters
-
- 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
- E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
- E21B10/602—Drill bits characterised by conduits or nozzles for drilling fluids the bit being a rotary drag type bit with blades
-
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
-
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
- E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
- E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
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 |
---|---|---|---|
CN202110588989.2A CN113236133B (zh) | 2021-05-28 | 2021-05-28 | 一种岩石挖掘用扩孔绞刀结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110588989.2A CN113236133B (zh) | 2021-05-28 | 2021-05-28 | 一种岩石挖掘用扩孔绞刀结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113236133A CN113236133A (zh) | 2021-08-10 |
CN113236133B true CN113236133B (zh) | 2024-04-12 |
Family
ID=77139346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110588989.2A Active CN113236133B (zh) | 2021-05-28 | 2021-05-28 | 一种岩石挖掘用扩孔绞刀结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113236133B (zh) |
Citations (17)
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---|---|---|---|---|
US4917196A (en) * | 1989-08-15 | 1990-04-17 | Kennametal Inc. | Excavating tooth for an earth auger |
CN1553837A (zh) * | 2001-12-04 | 2004-12-08 | ��̼����Ӳ�ʺϽ�˾ | 旋转的切削刀具 |
CN101699020A (zh) * | 2009-10-23 | 2010-04-28 | 上海尔速机械设备有限公司 | 一种旋转扩孔器 |
CN201802313U (zh) * | 2010-09-21 | 2011-04-20 | 上海管易地下管线工程技术有限公司 | 组合式岩石扩孔器 |
CN102654028A (zh) * | 2011-03-04 | 2012-09-05 | 天津立林钻头有限公司 | 带有单体止推钢球的边齿保径扩孔器 |
CN206845101U (zh) * | 2017-06-04 | 2018-01-05 | 湖北地建集团神龙市政建设工程有限公司 | 一种新型非开挖岩石扩孔器 |
CN206952285U (zh) * | 2017-07-20 | 2018-02-02 | 宁波宁水仪表有限公司 | 复合式铰刀 |
KR101867599B1 (ko) * | 2017-09-11 | 2018-06-15 | 조태희 | 전진하며 확공이 가능한 확공기 |
CN208057053U (zh) * | 2018-04-03 | 2018-11-06 | 余跃泳 | 一种地质扩孔器 |
CN208644165U (zh) * | 2018-08-31 | 2019-03-26 | 福建万恒精密刀具有限公司 | 一种孔加工用钨钢扩孔钻头 |
CN110331939A (zh) * | 2019-07-10 | 2019-10-15 | 镇江市凯越工具有限公司 | 一种岩石专用扩孔器 |
CN210289634U (zh) * | 2019-08-22 | 2020-04-10 | 吉林省地质勘探技术研究所 | 一种页岩气超深井钻进高效率长寿命扩孔器 |
CN210918885U (zh) * | 2019-09-27 | 2020-07-03 | 上海晶功新材料科技有限公司 | 一种含金刚石材料的滚轮扩孔器 |
CN211173939U (zh) * | 2019-12-02 | 2020-08-04 | 中易恒通建设投资开发集团有限公司 | 一种用于非开挖定向钻管道的扩孔器扶正装置 |
CN212563090U (zh) * | 2020-05-27 | 2021-02-19 | 天津博为中天钻具有限公司 | 一种板桶流道一体式土层扩孔器 |
CN212563096U (zh) * | 2020-05-28 | 2021-02-19 | 天津博为中天钻具有限公司 | 一种一体式的岩石扩孔器 |
CN212689924U (zh) * | 2020-05-27 | 2021-03-12 | 天津博为中天钻具有限公司 | 一种防卡钻的土层扩孔器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7243737B2 (en) * | 2004-09-22 | 2007-07-17 | Vermeer Manufacturing Company | Interchangeable reamer |
-
2021
- 2021-05-28 CN CN202110588989.2A patent/CN113236133B/zh active Active
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917196A (en) * | 1989-08-15 | 1990-04-17 | Kennametal Inc. | Excavating tooth for an earth auger |
US4917196B1 (zh) * | 1989-08-15 | 1992-09-15 | Kennametal Inc | |
CN1553837A (zh) * | 2001-12-04 | 2004-12-08 | ��̼����Ӳ�ʺϽ�˾ | 旋转的切削刀具 |
CN101699020A (zh) * | 2009-10-23 | 2010-04-28 | 上海尔速机械设备有限公司 | 一种旋转扩孔器 |
CN201802313U (zh) * | 2010-09-21 | 2011-04-20 | 上海管易地下管线工程技术有限公司 | 组合式岩石扩孔器 |
CN102654028A (zh) * | 2011-03-04 | 2012-09-05 | 天津立林钻头有限公司 | 带有单体止推钢球的边齿保径扩孔器 |
CN206845101U (zh) * | 2017-06-04 | 2018-01-05 | 湖北地建集团神龙市政建设工程有限公司 | 一种新型非开挖岩石扩孔器 |
CN206952285U (zh) * | 2017-07-20 | 2018-02-02 | 宁波宁水仪表有限公司 | 复合式铰刀 |
KR101867599B1 (ko) * | 2017-09-11 | 2018-06-15 | 조태희 | 전진하며 확공이 가능한 확공기 |
CN208057053U (zh) * | 2018-04-03 | 2018-11-06 | 余跃泳 | 一种地质扩孔器 |
CN208644165U (zh) * | 2018-08-31 | 2019-03-26 | 福建万恒精密刀具有限公司 | 一种孔加工用钨钢扩孔钻头 |
CN110331939A (zh) * | 2019-07-10 | 2019-10-15 | 镇江市凯越工具有限公司 | 一种岩石专用扩孔器 |
CN210289634U (zh) * | 2019-08-22 | 2020-04-10 | 吉林省地质勘探技术研究所 | 一种页岩气超深井钻进高效率长寿命扩孔器 |
CN210918885U (zh) * | 2019-09-27 | 2020-07-03 | 上海晶功新材料科技有限公司 | 一种含金刚石材料的滚轮扩孔器 |
CN211173939U (zh) * | 2019-12-02 | 2020-08-04 | 中易恒通建设投资开发集团有限公司 | 一种用于非开挖定向钻管道的扩孔器扶正装置 |
CN212563090U (zh) * | 2020-05-27 | 2021-02-19 | 天津博为中天钻具有限公司 | 一种板桶流道一体式土层扩孔器 |
CN212689924U (zh) * | 2020-05-27 | 2021-03-12 | 天津博为中天钻具有限公司 | 一种防卡钻的土层扩孔器 |
CN212563096U (zh) * | 2020-05-28 | 2021-02-19 | 天津博为中天钻具有限公司 | 一种一体式的岩石扩孔器 |
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CN113236133A (zh) | 2021-08-10 |
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PB01 | Publication | ||
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 430000 18-20 / F, Jinlong mansion complex building, No.12 LUOQI North Road, Hanyang District, Wuhan City, Hubei Province Applicant after: Wuhan Hanyang Municipal Construction Group Co.,Ltd. Applicant after: Wuhan Zhongxin Construction Group Co.,Ltd. Address before: 430000 18-20 / F, Jinlong mansion complex building, No.12 LUOQI North Road, Hanyang District, Wuhan City, Hubei Province Applicant before: Wuhan Hanyang Municipal Construction Group Co.,Ltd. Applicant before: WUHAN ZHONGXIN MUNICIPAL CONSTRUCTION CO.,LTD. |
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GR01 | Patent grant |