CN203701961U - Drilling, punching and fracturing integrated operation machine for coal mine - Google Patents
Drilling, punching and fracturing integrated operation machine for coal mine Download PDFInfo
- Publication number
- CN203701961U CN203701961U CN201420111402.4U CN201420111402U CN203701961U CN 203701961 U CN203701961 U CN 203701961U CN 201420111402 U CN201420111402 U CN 201420111402U CN 203701961 U CN203701961 U CN 203701961U
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- CN
- China
- Prior art keywords
- guide rail
- drilling rod
- guide track
- snap ring
- drilling
- 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.)
- Expired - Lifetime
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- 238000005553 drilling Methods 0.000 title claims abstract description 55
- 238000004080 punching Methods 0.000 title claims abstract description 20
- 239000003245 coal Substances 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 13
- 239000003921 oil Substances 0.000 claims description 11
- 238000005065 mining Methods 0.000 claims description 10
- 238000005183 dynamical system Methods 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000219098 Parthenocissus Species 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420111402.4U CN203701961U (en) | 2014-03-13 | 2014-03-13 | Drilling, punching and fracturing integrated operation machine for coal mine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420111402.4U CN203701961U (en) | 2014-03-13 | 2014-03-13 | Drilling, punching and fracturing integrated operation machine for coal mine |
Publications (1)
Publication Number | Publication Date |
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CN203701961U true CN203701961U (en) | 2014-07-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420111402.4U Expired - Lifetime CN203701961U (en) | 2014-03-13 | 2014-03-13 | Drilling, punching and fracturing integrated operation machine for coal mine |
Country Status (1)
Country | Link |
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CN (1) | CN203701961U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899247A (en) * | 2014-03-13 | 2014-07-02 | 平顶山市铁福来机电设备有限公司 | Drilling, punching and fracturing all-in-one operation machine for coal mines |
CN109611040A (en) * | 2018-11-27 | 2019-04-12 | 中煤科工集团西安研究院有限公司 | A kind of two-tube automatic plus handler and coal mine double driving head drilling machine |
CN112554789A (en) * | 2020-12-10 | 2021-03-26 | 华北科技学院 | Coal face end suspended ceiling processing device |
-
2014
- 2014-03-13 CN CN201420111402.4U patent/CN203701961U/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103899247A (en) * | 2014-03-13 | 2014-07-02 | 平顶山市铁福来机电设备有限公司 | Drilling, punching and fracturing all-in-one operation machine for coal mines |
CN103899247B (en) * | 2014-03-13 | 2016-03-16 | 平顶山市铁福来机电设备有限公司 | One working rig is split in the punching press of a kind of coal mining drill |
CN109611040A (en) * | 2018-11-27 | 2019-04-12 | 中煤科工集团西安研究院有限公司 | A kind of two-tube automatic plus handler and coal mine double driving head drilling machine |
CN109611040B (en) * | 2018-11-27 | 2020-09-04 | 中煤科工集团西安研究院有限公司 | Double-pipe automatic loading and unloading device and coal mine dual-power-head drilling machine |
CN112554789A (en) * | 2020-12-10 | 2021-03-26 | 华北科技学院 | Coal face end suspended ceiling processing device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 467000 Henan province Pingdingshan City Beihuan South (Xinhua District Industrial Park Road West) Patentee after: HENAN TIEFULAI EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 467000 Henan province Pingdingshan City Beihuan South (Xinhua District Industrial Park Road West) Patentee before: PINGDINGSHAN TIEFULAI ELECTRONIC AND MECHANICAL EQUIPMENT Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 467000 South North Ring Road, Pingdingshan City, Henan Province (West of Xinhua Industrial Park) Patentee after: Tiefulai Equipment Manufacturing Group Co.,Ltd. Address before: 467000 South North Ring Road, Pingdingshan City, Henan Province (West of Xinhua Industrial Park) Patentee before: HENAN TIEFULAI EQUIPMENT MANUFACTURING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
CX01 | Expiry of patent term |