CN113090315A - 齿轮齿轨式运输顺槽无反复支护系统 - Google Patents
齿轮齿轨式运输顺槽无反复支护系统 Download PDFInfo
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- CN113090315A CN113090315A CN202110295257.4A CN202110295257A CN113090315A CN 113090315 A CN113090315 A CN 113090315A CN 202110295257 A CN202110295257 A CN 202110295257A CN 113090315 A CN113090315 A CN 113090315A
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- 230000007246 mechanism Effects 0.000 claims description 48
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003245 coal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000003252 repetitive effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000000737 periodic effect Effects 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
- 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
- E21D23/08—Advancing mechanisms
- E21D23/10—Advancing mechanisms with advancing devices separate from the supporting construction
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Manipulator (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110295257.4A CN113090315B (zh) | 2021-03-19 | 2021-03-19 | 齿轮齿轨式运输顺槽无反复支护系统 |
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CN202110295257.4A CN113090315B (zh) | 2021-03-19 | 2021-03-19 | 齿轮齿轨式运输顺槽无反复支护系统 |
Publications (2)
Publication Number | Publication Date |
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CN113090315A true CN113090315A (zh) | 2021-07-09 |
CN113090315B CN113090315B (zh) | 2023-03-14 |
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CN202110295257.4A Active CN113090315B (zh) | 2021-03-19 | 2021-03-19 | 齿轮齿轨式运输顺槽无反复支护系统 |
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CN (1) | CN113090315B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114017089A (zh) * | 2021-11-10 | 2022-02-08 | 天地科技股份有限公司 | 一种运输顺槽无反复支护控制系统 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2712388A1 (de) * | 1977-03-22 | 1978-10-05 | Gewerk Eisenhuette Westfalia | Abspanneinrichtung fuer foerder- und/ oder gewinnungsanlagen, insbesondere hobelanlagen |
CN2830642Y (zh) * | 2005-08-31 | 2006-10-25 | 于宪光 | 煤矿工作面轨道顺槽超前横向可伸缩式液压支架支护系统 |
CN201193201Y (zh) * | 2008-03-26 | 2009-02-11 | 三一重型装备有限公司 | 有轨超前支护支架运输升降车设备 |
CN103233761A (zh) * | 2013-05-06 | 2013-08-07 | 辽宁天安矿山科技有限公司 | 转载机辅助移动大循环式机巷超前支护支架 |
WO2017063370A1 (zh) * | 2015-10-12 | 2017-04-20 | 山东科技大学 | 一种基于并联机构的自移式端头液压支架及其应用 |
CN107989641A (zh) * | 2017-12-27 | 2018-05-04 | 中国煤炭科工集团太原研究院有限公司 | 煤矿回风顺槽巷道无反复支撑成套装备 |
CN208473919U (zh) * | 2018-05-14 | 2019-02-05 | 翟明华 | 一种单元支架前支后回循环搬运系统 |
CN112160784A (zh) * | 2020-08-13 | 2021-01-01 | 中国煤炭科工集团太原研究院有限公司 | 运输顺槽交替循环支撑式超前支护装置及支护方法 |
CN212642778U (zh) * | 2020-03-24 | 2021-03-02 | 天地科技股份有限公司 | 运输顺槽运-支一体化超前支护系统 |
-
2021
- 2021-03-19 CN CN202110295257.4A patent/CN113090315B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2712388A1 (de) * | 1977-03-22 | 1978-10-05 | Gewerk Eisenhuette Westfalia | Abspanneinrichtung fuer foerder- und/ oder gewinnungsanlagen, insbesondere hobelanlagen |
CN2830642Y (zh) * | 2005-08-31 | 2006-10-25 | 于宪光 | 煤矿工作面轨道顺槽超前横向可伸缩式液压支架支护系统 |
CN201193201Y (zh) * | 2008-03-26 | 2009-02-11 | 三一重型装备有限公司 | 有轨超前支护支架运输升降车设备 |
CN103233761A (zh) * | 2013-05-06 | 2013-08-07 | 辽宁天安矿山科技有限公司 | 转载机辅助移动大循环式机巷超前支护支架 |
WO2017063370A1 (zh) * | 2015-10-12 | 2017-04-20 | 山东科技大学 | 一种基于并联机构的自移式端头液压支架及其应用 |
CN107989641A (zh) * | 2017-12-27 | 2018-05-04 | 中国煤炭科工集团太原研究院有限公司 | 煤矿回风顺槽巷道无反复支撑成套装备 |
CN208473919U (zh) * | 2018-05-14 | 2019-02-05 | 翟明华 | 一种单元支架前支后回循环搬运系统 |
CN212642778U (zh) * | 2020-03-24 | 2021-03-02 | 天地科技股份有限公司 | 运输顺槽运-支一体化超前支护系统 |
CN112160784A (zh) * | 2020-08-13 | 2021-01-01 | 中国煤炭科工集团太原研究院有限公司 | 运输顺槽交替循环支撑式超前支护装置及支护方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114017089A (zh) * | 2021-11-10 | 2022-02-08 | 天地科技股份有限公司 | 一种运输顺槽无反复支护控制系统 |
CN114017089B (zh) * | 2021-11-10 | 2023-08-29 | 天地科技股份有限公司 | 一种运输顺槽无反复支护控制系统 |
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Effective date of registration: 20230414 Address after: 753000 No.1 Jingong Road, Dawukou District, Shizuishan City, Ningxia Hui Autonomous Region Patentee after: NINGXIA TIANDI BENNIU INDUSTRIAL GROUP Co.,Ltd. Address before: 753001 the Ningxia Hui Autonomous Region Shizuishan city Dawukou District No. 1 metalworking road. Patentee before: NINGXIA TIANDI BENNIU INDUSTRIAL GROUP Co.,Ltd. Patentee before: NINGXIA FIELD OF ACTIVITY HEAVY EQUIPMENT TECHNOLOGY Co.,Ltd. Effective date of registration: 20230414 Address after: 753000 No.1 Jingong Road, Dawukou District, Shizuishan City, Ningxia Hui Autonomous Region Patentee after: NINGXIA TIANDI BENNIU INDUSTRIAL GROUP Co.,Ltd. Patentee after: NINGXIA TIANDI BENNIU CHAIN Co.,Ltd. Address before: 753000 No.1 Jingong Road, Dawukou District, Shizuishan City, Ningxia Hui Autonomous Region Patentee before: NINGXIA TIANDI BENNIU INDUSTRIAL GROUP Co.,Ltd. |
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