SE543995C2 - A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig - Google Patents
A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rigInfo
- Publication number
- SE543995C2 SE543995C2 SE1951523A SE1951523A SE543995C2 SE 543995 C2 SE543995 C2 SE 543995C2 SE 1951523 A SE1951523 A SE 1951523A SE 1951523 A SE1951523 A SE 1951523A SE 543995 C2 SE543995 C2 SE 543995C2
- Authority
- SE
- Sweden
- Prior art keywords
- drill bit
- drill
- rod
- rock drilling
- bit
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 251
- 239000011435 rock Substances 0.000 title claims abstract description 147
- 238000000034 method Methods 0.000 title claims abstract description 60
- 238000004080 punching Methods 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims description 53
- 238000004590 computer program Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 241001416181 Axis axis Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 dirt Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/165—Control or monitoring arrangements therefor
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/18—Connecting or disconnecting drill bit and drilling pipe
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/20—Combined feeding from rack and connecting, e.g. automatically
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)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1951523A SE543995C2 (en) | 2019-12-20 | 2019-12-20 | A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig |
| CN202080082004.2A CN114746619A (zh) | 2019-12-20 | 2020-11-25 | 由控制装置执行的用于更换钻岩单元中的钻头的方法、钻岩单元的控制装置、钻岩单元和钻岩机 |
| EP20816653.8A EP4077869A1 (en) | 2019-12-20 | 2020-11-25 | A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig |
| KR1020227022538A KR20220113981A (ko) | 2019-12-20 | 2020-11-25 | 암반 드릴링 유닛에서 드릴 비트를 교환하기 위한 제어 장치에 의해 실행되는 방법, 암반 드릴링 유닛의 제어 장치, 암반 드릴링 유닛 및 암반 드릴링 장치 |
| PCT/SE2020/051120 WO2021126038A1 (en) | 2019-12-20 | 2020-11-25 | A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig |
| JP2022538153A JP2023508315A (ja) | 2019-12-20 | 2020-11-25 | 制御装置を用いて削岩ユニットのドリルビットを交換する方法、削岩ユニット用制御装置、削岩ユニット及び削岩リグ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1951523A SE543995C2 (en) | 2019-12-20 | 2019-12-20 | A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE1951523A1 SE1951523A1 (en) | 2021-06-21 |
| SE543995C2 true SE543995C2 (en) | 2021-10-19 |
Family
ID=73646408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1951523A SE543995C2 (en) | 2019-12-20 | 2019-12-20 | A method performed by a control device for changing a drill bit in a rock drilling unit, a control device of a rockdrilling unit, a rock drilling unit and a rock drilling rig |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP4077869A1 (ko) |
| JP (1) | JP2023508315A (ko) |
| KR (1) | KR20220113981A (ko) |
| CN (1) | CN114746619A (ko) |
| SE (1) | SE543995C2 (ko) |
| WO (1) | WO2021126038A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658374B (zh) * | 2022-03-18 | 2023-03-14 | 江苏方正环保集团有限公司 | 一种取样钻机自动换杆装置和方法 |
| CN117514055A (zh) * | 2023-12-12 | 2024-02-06 | 四川中铁二院环保科技有限公司 | 一种针对不同地层钻探取心可切换钻头系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787804A (zh) * | 2011-05-17 | 2012-11-21 | 中国石油化工集团公司 | 一种全电动复合材料连续管钻井装置及方法 |
| CN103967420B (zh) * | 2014-05-19 | 2016-07-27 | 郑州神利达钻采设备有限公司 | 自动更换式麻花钻头群打井钻头及其麻花钻头更换方法 |
| US20180291696A1 (en) * | 2017-04-10 | 2018-10-11 | Sandvik Mining And Construction Usa, Llc | Automated drill bit changer |
| WO2019226096A1 (en) * | 2018-05-21 | 2019-11-28 | Epiroc Rock Drills Aktiebolag | System for drill bit change in a drilling rig, drilling rig comprising such a system, and a method for changing drill bits using such a system |
| WO2019237150A1 (en) * | 2018-06-11 | 2019-12-19 | Intelligent Drilling Applications & Technology Pty Ltd | Drill bit replacement apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE378877B (ko) * | 1973-12-21 | 1975-09-15 | Atlas Copco Ab | |
| US20140338973A1 (en) * | 2013-05-20 | 2014-11-20 | Caterpillar Global Mining Llc | Automatic drill pipe add and remove system |
| AU2017200871B2 (en) * | 2016-02-12 | 2022-01-27 | Joy Global Surface Mining Inc | Bit change mechanism for a drill rig |
-
2019
- 2019-12-20 SE SE1951523A patent/SE543995C2/en unknown
-
2020
- 2020-11-25 EP EP20816653.8A patent/EP4077869A1/en active Pending
- 2020-11-25 JP JP2022538153A patent/JP2023508315A/ja active Pending
- 2020-11-25 CN CN202080082004.2A patent/CN114746619A/zh active Pending
- 2020-11-25 KR KR1020227022538A patent/KR20220113981A/ko unknown
- 2020-11-25 WO PCT/SE2020/051120 patent/WO2021126038A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787804A (zh) * | 2011-05-17 | 2012-11-21 | 中国石油化工集团公司 | 一种全电动复合材料连续管钻井装置及方法 |
| CN103967420B (zh) * | 2014-05-19 | 2016-07-27 | 郑州神利达钻采设备有限公司 | 自动更换式麻花钻头群打井钻头及其麻花钻头更换方法 |
| US20180291696A1 (en) * | 2017-04-10 | 2018-10-11 | Sandvik Mining And Construction Usa, Llc | Automated drill bit changer |
| WO2019226096A1 (en) * | 2018-05-21 | 2019-11-28 | Epiroc Rock Drills Aktiebolag | System for drill bit change in a drilling rig, drilling rig comprising such a system, and a method for changing drill bits using such a system |
| WO2019237150A1 (en) * | 2018-06-11 | 2019-12-19 | Intelligent Drilling Applications & Technology Pty Ltd | Drill bit replacement apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021126038A1 (en) | 2021-06-24 |
| JP2023508315A (ja) | 2023-03-02 |
| CN114746619A (zh) | 2022-07-12 |
| SE1951523A1 (en) | 2021-06-21 |
| EP4077869A1 (en) | 2022-10-26 |
| KR20220113981A (ko) | 2022-08-17 |
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