CN105416324A - 一种矿井人行车安全门 - Google Patents
一种矿井人行车安全门 Download PDFInfo
- Publication number
- CN105416324A CN105416324A CN201510906392.2A CN201510906392A CN105416324A CN 105416324 A CN105416324 A CN 105416324A CN 201510906392 A CN201510906392 A CN 201510906392A CN 105416324 A CN105416324 A CN 105416324A
- Authority
- CN
- China
- Prior art keywords
- man
- safety door
- sliding door
- mine
- doorframe
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D19/00—Door arrangements specially adapted for rail vehicles
- B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510906392.2A CN105416324B (zh) | 2015-12-04 | 2015-12-04 | 一种矿井人行车安全门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510906392.2A CN105416324B (zh) | 2015-12-04 | 2015-12-04 | 一种矿井人行车安全门 |
Publications (2)
Publication Number | Publication Date |
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CN105416324A true CN105416324A (zh) | 2016-03-23 |
CN105416324B CN105416324B (zh) | 2018-06-19 |
Family
ID=55494990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510906392.2A Active CN105416324B (zh) | 2015-12-04 | 2015-12-04 | 一种矿井人行车安全门 |
Country Status (1)
Country | Link |
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CN (1) | CN105416324B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760536A (en) * | 1972-01-31 | 1973-09-25 | Evans Prod Co | Sliding door wheel mounting structure |
CN201406961Y (zh) * | 2008-12-20 | 2010-02-17 | 陈继侠 | 矿用平巷人车车箱悬挂滑动自锁安全门 |
CN102287131A (zh) * | 2011-07-27 | 2011-12-21 | 无锡帝安福科技有限公司 | 组装式悬臂门 |
CN202294821U (zh) * | 2011-10-25 | 2012-07-04 | 焦作煤业(集团)有限责任公司方庄一矿 | 煤矿井下人车车门闭锁装置 |
CN102953746A (zh) * | 2012-12-06 | 2013-03-06 | 枣庄矿业(集团)有限责任公司蒋庄煤矿 | 自动安全风门 |
CN204152414U (zh) * | 2014-10-11 | 2015-02-11 | 四川广旺能源发展(集团)有限责任公司机械制造分公司 | 平巷人车栅栏门及平巷人车 |
CN205273473U (zh) * | 2015-12-04 | 2016-06-01 | 山东东山新驿煤矿有限公司 | 一种矿井人行车安全门 |
-
2015
- 2015-12-04 CN CN201510906392.2A patent/CN105416324B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760536A (en) * | 1972-01-31 | 1973-09-25 | Evans Prod Co | Sliding door wheel mounting structure |
CN201406961Y (zh) * | 2008-12-20 | 2010-02-17 | 陈继侠 | 矿用平巷人车车箱悬挂滑动自锁安全门 |
CN102287131A (zh) * | 2011-07-27 | 2011-12-21 | 无锡帝安福科技有限公司 | 组装式悬臂门 |
CN202294821U (zh) * | 2011-10-25 | 2012-07-04 | 焦作煤业(集团)有限责任公司方庄一矿 | 煤矿井下人车车门闭锁装置 |
CN102953746A (zh) * | 2012-12-06 | 2013-03-06 | 枣庄矿业(集团)有限责任公司蒋庄煤矿 | 自动安全风门 |
CN204152414U (zh) * | 2014-10-11 | 2015-02-11 | 四川广旺能源发展(集团)有限责任公司机械制造分公司 | 平巷人车栅栏门及平巷人车 |
CN205273473U (zh) * | 2015-12-04 | 2016-06-01 | 山东东山新驿煤矿有限公司 | 一种矿井人行车安全门 |
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Publication number | Publication date |
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CN105416324B (zh) | 2018-06-19 |
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CB03 | Change of inventor or designer information |
Inventor after: Gao Jingdong Inventor after: Wang Xiaoli Inventor after: Fan Jihong Inventor after: Li Guohui Inventor after: Sun Yuchao Inventor after: Xu Guohua Inventor after: Dong Qiang Inventor after: Gao Shoufeng Inventor after: Yan Zhen Inventor after: Liang Jijun Inventor before: Li Lianhua Inventor before: Liang Jijun Inventor before: Zheng Haichi Inventor before: Wang Xiaoli Inventor before: Zhang Tao Inventor before: Lu Xingguo Inventor before: Shi Weiyu Inventor before: Xu Guohua Inventor before: Shi Gang Inventor before: Sun Yuchao Inventor before: Gao Shoufeng Inventor before: Yan Zhen |
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