CN116136179A - 一种分离式支护平台 - Google Patents
一种分离式支护平台 Download PDFInfo
- Publication number
- CN116136179A CN116136179A CN202310343247.2A CN202310343247A CN116136179A CN 116136179 A CN116136179 A CN 116136179A CN 202310343247 A CN202310343247 A CN 202310343247A CN 116136179 A CN116136179 A CN 116136179A
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- CN
- China
- Prior art keywords
- support
- telescopic
- cylinder
- supporting
- hinged
- 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.)
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- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000005553 drilling Methods 0.000 claims description 3
- 230000005641 tunneling Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram 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
- 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
- E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
- E21D23/26—Hydraulic or pneumatic control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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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)
- Road Signs Or Road Markings (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310343247.2A CN116136179B (zh) | 2023-04-03 | 2023-04-03 | 一种分离式支护平台 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310343247.2A CN116136179B (zh) | 2023-04-03 | 2023-04-03 | 一种分离式支护平台 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116136179A true CN116136179A (zh) | 2023-05-19 |
CN116136179B CN116136179B (zh) | 2023-11-21 |
Family
ID=86334497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202310343247.2A Active CN116136179B (zh) | 2023-04-03 | 2023-04-03 | 一种分离式支护平台 |
Country Status (1)
Country | Link |
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CN (1) | CN116136179B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117108322A (zh) * | 2023-09-27 | 2023-11-24 | 江西蓝翔重工有限公司 | 一种单轨钻机的双折叠式前探梁 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1616796A (zh) * | 2004-12-06 | 2005-05-18 | 煤炭科学研究总院太原分院 | 采煤巷道超前支护悬挂移动式液压支架 |
CN106677813A (zh) * | 2016-12-30 | 2017-05-17 | 中国煤炭科工集团太原研究院有限公司 | 新型煤矿巷道综掘面临时支护装置 |
CN209686254U (zh) * | 2019-03-07 | 2019-11-26 | 郑州市华中建机有限公司 | 一种折叠伸缩支腿装置 |
CN215369896U (zh) * | 2021-07-30 | 2021-12-31 | 江西蓝翔重工有限公司 | 一种能实现长掘长支的超前支护平台机构 |
CN215369687U (zh) * | 2021-07-30 | 2021-12-31 | 江西蓝翔重工有限公司 | 一种多排锚杆钻孔辅助支撑机构 |
CN215979426U (zh) * | 2021-07-30 | 2022-03-08 | 江西蓝翔重工有限公司 | 一种可伸缩和旋转的支护平台 |
CN216277938U (zh) * | 2021-11-25 | 2022-04-12 | 江西蓝翔重工有限公司 | 一种组合折叠的支护平台机构 |
CN218206742U (zh) * | 2022-04-07 | 2023-01-03 | 江西蓝翔重工有限公司 | 一种伸缩式支护平台 |
-
2023
- 2023-04-03 CN CN202310343247.2A patent/CN116136179B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1616796A (zh) * | 2004-12-06 | 2005-05-18 | 煤炭科学研究总院太原分院 | 采煤巷道超前支护悬挂移动式液压支架 |
CN106677813A (zh) * | 2016-12-30 | 2017-05-17 | 中国煤炭科工集团太原研究院有限公司 | 新型煤矿巷道综掘面临时支护装置 |
CN209686254U (zh) * | 2019-03-07 | 2019-11-26 | 郑州市华中建机有限公司 | 一种折叠伸缩支腿装置 |
CN215369896U (zh) * | 2021-07-30 | 2021-12-31 | 江西蓝翔重工有限公司 | 一种能实现长掘长支的超前支护平台机构 |
CN215369687U (zh) * | 2021-07-30 | 2021-12-31 | 江西蓝翔重工有限公司 | 一种多排锚杆钻孔辅助支撑机构 |
CN215979426U (zh) * | 2021-07-30 | 2022-03-08 | 江西蓝翔重工有限公司 | 一种可伸缩和旋转的支护平台 |
CN216277938U (zh) * | 2021-11-25 | 2022-04-12 | 江西蓝翔重工有限公司 | 一种组合折叠的支护平台机构 |
CN218206742U (zh) * | 2022-04-07 | 2023-01-03 | 江西蓝翔重工有限公司 | 一种伸缩式支护平台 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117108322A (zh) * | 2023-09-27 | 2023-11-24 | 江西蓝翔重工有限公司 | 一种单轨钻机的双折叠式前探梁 |
CN117108322B (zh) * | 2023-09-27 | 2024-05-14 | 江西蓝翔重工有限公司 | 一种单轨钻机的双折叠式前探梁 |
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CN116136179B (zh) | 2023-11-21 |
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Inventor after: Li Yang Inventor after: Wang Fuqi Inventor after: Li Kai Inventor after: Wang Yanbing Inventor after: Tang Fuxin Inventor after: Li Ye Inventor after: Chen Junqiao Inventor before: Li Kai Inventor before: Wang Fuqi Inventor before: Wang Yanbing Inventor before: Li Yang Inventor before: Tang Fuxin Inventor before: Li Ye Inventor before: Chen Junqiao |
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