CN111663898A - 一种露天矿山爆破开采用打孔装置 - Google Patents
一种露天矿山爆破开采用打孔装置 Download PDFInfo
- Publication number
- CN111663898A CN111663898A CN202010695549.2A CN202010695549A CN111663898A CN 111663898 A CN111663898 A CN 111663898A CN 202010695549 A CN202010695549 A CN 202010695549A CN 111663898 A CN111663898 A CN 111663898A
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- CN
- China
- Prior art keywords
- hole
- sleeve
- diesel engine
- rotating shaft
- top end
- 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.)
- Withdrawn
Links
- 238000005422 blasting Methods 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 43
- 238000004080 punching Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 238000003860 storage Methods 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005065 mining Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 10
- 239000002360 explosive Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000004575 stone Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
-
- 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
- E21B12/00—Accessories for drilling 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
-
- 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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
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 (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010695549.2A CN111663898A (zh) | 2020-07-20 | 2020-07-20 | 一种露天矿山爆破开采用打孔装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010695549.2A CN111663898A (zh) | 2020-07-20 | 2020-07-20 | 一种露天矿山爆破开采用打孔装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111663898A true CN111663898A (zh) | 2020-09-15 |
Family
ID=72392959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010695549.2A Withdrawn CN111663898A (zh) | 2020-07-20 | 2020-07-20 | 一种露天矿山爆破开采用打孔装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111663898A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113266278A (zh) * | 2020-10-29 | 2021-08-17 | 浙江华东工程建设管理有限公司 | 一种用于露天矿山开挖的爆破钻孔设备 |
-
2020
- 2020-07-20 CN CN202010695549.2A patent/CN111663898A/zh not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113266278A (zh) * | 2020-10-29 | 2021-08-17 | 浙江华东工程建设管理有限公司 | 一种用于露天矿山开挖的爆破钻孔设备 |
CN113266278B (zh) * | 2020-10-29 | 2023-10-13 | 浙江华东工程建设管理有限公司 | 一种用于露天矿山开挖的爆破钻孔设备 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Song Zhibo Inventor after: Li Xuyang Inventor after: Chen Shuaiqiang Inventor after: Kong Huifang Inventor after: Zhou Hao Inventor after: Zhang Yirui Inventor after: Chen Anfeng Inventor after: Liu Yafei Inventor after: Hu Xiaolin Inventor after: Wang Zhijie Inventor after: Nie Yongxiang Inventor after: Wang Yanxiao Inventor after: Li Nanfang Inventor after: Zhu Jipeng Inventor after: Li Jiadong Inventor after: Liu Feng Inventor after: Liu Jiliang Inventor before: Song Zhibo Inventor before: Zhou Hao Inventor before: Zhang Yirui Inventor before: Chen Anfeng Inventor before: Liu Yafei Inventor before: Hu Xiaolin Inventor before: Li Nanfang Inventor before: Liu Jiliang Inventor before: Wang Yanxiao Inventor before: Li Jiadong Inventor before: Liu Feng Inventor before: Li Xuyang Inventor before: Chen Shuaiqiang Inventor before: Kong Huifang |
|
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200915 |