CN113006849A - 煤矿巷道顺槽切眼掘进联合机组以及方法 - Google Patents
煤矿巷道顺槽切眼掘进联合机组以及方法 Download PDFInfo
- Publication number
- CN113006849A CN113006849A CN202110423775.XA CN202110423775A CN113006849A CN 113006849 A CN113006849 A CN 113006849A CN 202110423775 A CN202110423775 A CN 202110423775A CN 113006849 A CN113006849 A CN 113006849A
- Authority
- CN
- China
- Prior art keywords
- cutting
- support
- unit
- coal mine
- conveying part
- 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.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000005641 tunneling Effects 0.000 title claims description 42
- 238000005553 drilling Methods 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 4
- 239000007921 spray Substances 0.000 claims 1
- 239000011800 void material Substances 0.000 abstract 2
- 238000004873 anchoring Methods 0.000 description 6
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110423775.XA CN113006849A (zh) | 2021-04-20 | 2021-04-20 | 煤矿巷道顺槽切眼掘进联合机组以及方法 |
Applications Claiming Priority (1)
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CN202110423775.XA CN113006849A (zh) | 2021-04-20 | 2021-04-20 | 煤矿巷道顺槽切眼掘进联合机组以及方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113006849A true CN113006849A (zh) | 2021-06-22 |
Family
ID=76388757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110423775.XA Pending CN113006849A (zh) | 2021-04-20 | 2021-04-20 | 煤矿巷道顺槽切眼掘进联合机组以及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN113006849A (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108194114A (zh) * | 2018-02-06 | 2018-06-22 | 中煤能源研究院有限责任公司 | 巷道掘进工作面临时护顶与锚杆施工一体化装置 |
US20180187548A1 (en) * | 2015-06-24 | 2018-07-05 | Manchao He | Equipment system for no-roadway no-coal-pillar retained roadway mining method |
CN109026049A (zh) * | 2018-08-22 | 2018-12-18 | 辽宁工程技术大学 | 一种迈步式掘支锚联合机组及其使用方法 |
CN109779631A (zh) * | 2019-01-09 | 2019-05-21 | 太原理工大学 | 一种预掘单巷前进式砌块充填采煤方法 |
CN110541705A (zh) * | 2019-09-19 | 2019-12-06 | 辽宁工程技术大学 | 一种履带式掘支锚联合机组及其使用方法 |
CN110593870A (zh) * | 2019-03-12 | 2019-12-20 | 张忠国 | 一种煤矿掘护锚一体机及平行作业的方法 |
CN111255496A (zh) * | 2020-01-22 | 2020-06-09 | 辽宁工程技术大学 | 一种煤柱辅助式矿用超前临时支护装置及其使用方法 |
CN111396107A (zh) * | 2020-04-07 | 2020-07-10 | 北京中矿创新联盟能源环境科学研究院 | 长跨式支架及具有该长跨式支架的采煤系统 |
CN215108977U (zh) * | 2021-04-20 | 2021-12-10 | 南京石诚井巷装备有限责任公司 | 煤矿巷道顺槽切眼掘进联合机组 |
-
2021
- 2021-04-20 CN CN202110423775.XA patent/CN113006849A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180187548A1 (en) * | 2015-06-24 | 2018-07-05 | Manchao He | Equipment system for no-roadway no-coal-pillar retained roadway mining method |
CN108194114A (zh) * | 2018-02-06 | 2018-06-22 | 中煤能源研究院有限责任公司 | 巷道掘进工作面临时护顶与锚杆施工一体化装置 |
CN109026049A (zh) * | 2018-08-22 | 2018-12-18 | 辽宁工程技术大学 | 一种迈步式掘支锚联合机组及其使用方法 |
CN109779631A (zh) * | 2019-01-09 | 2019-05-21 | 太原理工大学 | 一种预掘单巷前进式砌块充填采煤方法 |
CN110593870A (zh) * | 2019-03-12 | 2019-12-20 | 张忠国 | 一种煤矿掘护锚一体机及平行作业的方法 |
CN110541705A (zh) * | 2019-09-19 | 2019-12-06 | 辽宁工程技术大学 | 一种履带式掘支锚联合机组及其使用方法 |
CN111255496A (zh) * | 2020-01-22 | 2020-06-09 | 辽宁工程技术大学 | 一种煤柱辅助式矿用超前临时支护装置及其使用方法 |
CN111396107A (zh) * | 2020-04-07 | 2020-07-10 | 北京中矿创新联盟能源环境科学研究院 | 长跨式支架及具有该长跨式支架的采煤系统 |
CN215108977U (zh) * | 2021-04-20 | 2021-12-10 | 南京石诚井巷装备有限责任公司 | 煤矿巷道顺槽切眼掘进联合机组 |
Non-Patent Citations (1)
Title |
---|
徐欣;: "掘进自移式超前支护装置的研究与应用", 煤炭与化工, no. 04, 26 April 2015 (2015-04-26), pages 101 - 103 * |
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Inventor after: Zhang Xianmin Inventor after: Chen Renwei Inventor after: Dong Liqiang Inventor after: Wang Biyong Inventor after: Zhang Jun Inventor after: Liu Chenchen Inventor after: Ye Wuquan Inventor after: Liu Jianfeng Inventor after: Wang Feng Inventor after: Wu Bin Inventor after: Song Yang Inventor after: Lu Yun Inventor after: Yang Liu Inventor before: Zhang Xianmin Inventor before: Wang Biyong Inventor before: Zhang Jun Inventor before: Liu Chenchen Inventor before: Ye Wuquan Inventor before: Wu Bin Inventor before: Song Yang Inventor before: Yang Liu Inventor before: Chen Renwei Inventor before: Lu Yun Inventor before: Dong Liqiang |