CN113090315B - 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
- Publication number
- CN113090315B CN113090315B CN202110295257.4A CN202110295257A CN113090315B CN 113090315 B CN113090315 B CN 113090315B CN 202110295257 A CN202110295257 A CN 202110295257A CN 113090315 B CN113090315 B CN 113090315B
- Authority
- CN
- China
- Prior art keywords
- crossheading
- supporting
- support
- rack
- fixedly arranged
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
CN113090315A CN113090315A (zh) | 2021-07-09 |
CN113090315B true CN113090315B (zh) | 2023-03-14 |
Family
ID=76668496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113090315B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Citations (5)
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 |
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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN103233761B (zh) * | 2013-05-06 | 2014-12-03 | 辽宁天安科技有限公司 | 转载机辅助移动大循环式机巷超前支护支架 |
CN105221175A (zh) * | 2015-10-12 | 2016-01-06 | 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 |
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 (5)
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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN113090315A (zh) | 2021-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102134043B (zh) | 履带式液压支架安装机 | |
CN103452574A (zh) | 循环自移式超前支护辅助移架装置 | |
CN203403900U (zh) | 吊装自移式锚杆锚索支护设备 | |
CN113090315B (zh) | 齿轮齿轨式运输顺槽无反复支护系统 | |
CN104018869B (zh) | 超前支架支护装置 | |
CN111776958B (zh) | 一种井下可变道液压起重吊车及其变道方法 | |
CN215332940U (zh) | 矿井巷道运输顺槽超前支护系统 | |
CN216342230U (zh) | 一种用于钻孔及拱架安装的台车 | |
CN110566199A (zh) | 向下开采式采煤机及配套装置 | |
CN215332986U (zh) | 一种履带式固定拉移装置 | |
CN112894763A (zh) | 一种单元支架自动搬运机器人 | |
CN211874502U (zh) | 一种自动送轨式二衬台车 | |
CN112278754B (zh) | 矸石卸载轨道专用架子头 | |
CN112576301B (zh) | 一种综采工作面运输顺槽单元支架搬运系统 | |
CN211038730U (zh) | 矿用无轨列车总成 | |
CN212428611U (zh) | 一种工程钻机 | |
CN112983518A (zh) | 机载移动伸缩支护装置 | |
CN113682326A (zh) | 矿井巷道滑轨动车 | |
CN214643600U (zh) | 一种单元支架自动搬运机器人 | |
CN215326537U (zh) | 适配转载机使用的龙门式搬运装置 | |
CN212607451U (zh) | 一种连续推移自移机尾 | |
CN111006068A (zh) | 大型钢管运输焊接对位工装车及其使用方法 | |
CN214836458U (zh) | 机载移动伸缩支护装置 | |
CN220267766U (zh) | 履带式井下炸药辅助推送机 | |
CN220469981U (zh) | 一种六柱支撑式轻型液压支架 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
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. |