CN111304974A - 采煤工作面超前支护范围辅助运输装置 - Google Patents
采煤工作面超前支护范围辅助运输装置 Download PDFInfo
- Publication number
- CN111304974A CN111304974A CN202010214872.3A CN202010214872A CN111304974A CN 111304974 A CN111304974 A CN 111304974A CN 202010214872 A CN202010214872 A CN 202010214872A CN 111304974 A CN111304974 A CN 111304974A
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- CN
- China
- Prior art keywords
- sliding
- bearing
- frame
- hanging
- connection
- 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
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/02—Tracks for light railways, e.g. for field, colliery, or mine use
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B23/00—Easily dismountable or movable tracks, e.g. temporary railways; Details specially adapted therefor
- E01B23/02—Tracks for light railways, e.g. for field, colliery, or mine use
- E01B23/04—Fastening or joining means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/60—Devices for withdrawing props or chocks
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010214872.3A CN111304974A (zh) | 2020-03-24 | 2020-03-24 | 采煤工作面超前支护范围辅助运输装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010214872.3A CN111304974A (zh) | 2020-03-24 | 2020-03-24 | 采煤工作面超前支护范围辅助运输装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111304974A true CN111304974A (zh) | 2020-06-19 |
Family
ID=71151471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010214872.3A Pending CN111304974A (zh) | 2020-03-24 | 2020-03-24 | 采煤工作面超前支护范围辅助运输装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111304974A (zh) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10056233A1 (de) * | 2000-03-13 | 2001-11-29 | Werner P Berwald | Kettenlose Aufhängung von EHB-Bahnen (Einschienen-Hänge-Bahnen) |
| CN202897838U (zh) * | 2012-07-26 | 2013-04-24 | 常州御发工矿设备有限公司 | 煤矿运输系统的提升梁 |
| CN202925395U (zh) * | 2012-09-15 | 2013-05-08 | 淮南市矿用电子技术研究所 | 轨道快接头 |
| CN103121626A (zh) * | 2013-02-20 | 2013-05-29 | 郑州煤炭工业(集团)有限责任公司 | 矿用电动单轨吊 |
| CN103612983A (zh) * | 2013-11-30 | 2014-03-05 | 河南万合机械有限公司 | 煤矿井下自移式电动单轨吊车 |
| CN203998694U (zh) * | 2014-04-19 | 2014-12-10 | 山西兰花科技创业股份有限公司 | 手动单轨吊运输装置 |
| CN105752839A (zh) * | 2016-03-30 | 2016-07-13 | 长治市潞安合力机械有限责任公司 | 重型单轨吊轨道 |
| CN212052129U (zh) * | 2020-03-24 | 2020-12-01 | 王炎宾 | 采煤工作面超前支护范围辅助运输装置 |
-
2020
- 2020-03-24 CN CN202010214872.3A patent/CN111304974A/zh active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10056233A1 (de) * | 2000-03-13 | 2001-11-29 | Werner P Berwald | Kettenlose Aufhängung von EHB-Bahnen (Einschienen-Hänge-Bahnen) |
| CN202897838U (zh) * | 2012-07-26 | 2013-04-24 | 常州御发工矿设备有限公司 | 煤矿运输系统的提升梁 |
| CN202925395U (zh) * | 2012-09-15 | 2013-05-08 | 淮南市矿用电子技术研究所 | 轨道快接头 |
| CN103121626A (zh) * | 2013-02-20 | 2013-05-29 | 郑州煤炭工业(集团)有限责任公司 | 矿用电动单轨吊 |
| CN103612983A (zh) * | 2013-11-30 | 2014-03-05 | 河南万合机械有限公司 | 煤矿井下自移式电动单轨吊车 |
| CN203998694U (zh) * | 2014-04-19 | 2014-12-10 | 山西兰花科技创业股份有限公司 | 手动单轨吊运输装置 |
| CN105752839A (zh) * | 2016-03-30 | 2016-07-13 | 长治市潞安合力机械有限责任公司 | 重型单轨吊轨道 |
| CN212052129U (zh) * | 2020-03-24 | 2020-12-01 | 王炎宾 | 采煤工作面超前支护范围辅助运输装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yanbin Inventor after: Jia Jian Inventor after: Xie Hongguang Inventor after: Zhu Shiqiang Inventor after: Meng Zexun Inventor after: Zhao Wenling Inventor before: Jia Jian Inventor before: Wang Yanbin Inventor before: Xie Hongguang Inventor before: Zhu Shiqiang Inventor before: Meng Zexun Inventor before: Zhao Wenling |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200619 |