| 急倾斜综放工作面液压支架双向活动侧护板设计关键技术 |
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| 引用本文： | 于飞,李炳文,李振龙.急倾斜综放工作面液压支架双向活动侧护板设计关键技术[J].煤矿机械,2012,33(12):5-6. |
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| 作者姓名： | 于飞 李炳文 李振龙 |
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| 作者单位： | 1. 中国矿业大学机电工程学院,江苏徐州,221008
2. 林州重机集团股份有限公司,郑州,450046 |
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| 摘 要： | 侧护板是液压支架的主要装置之一,根据理论分析并结合急倾斜工作面实际工况,介绍了一种液压支架双向同时活动侧护板的设计技术,使支架更适应于急倾斜煤层开采,降低液压支架侧护板实际故障率。
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| 关 键 词： | 液压支架 双向同时活动侧护板 结构及设计计算 |
Design of Hydraulic Support Bidirectional Side Protective Plate |
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| YU Fei,LI Bing-wen,LI Zhen-long.Design of Hydraulic Support Bidirectional Side Protective Plate[J].Coal Mine Machinery,2012,33(12):5-6. |
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| Authors: | YU Fei LI Bing-wen LI Zhen-long |
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| Affiliation: | 1.College of Mechanical and Electrical Engineering,China University of Mining and Technology,Xuzhou 221008,China;2.Linzhou Heavy Machinery Group Company Limited,Zhengzhou 450046,China) |
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| Abstract: | Side protective plate is the main device of hydraulic support,based on the theoretical analysis and combined with the actual condition of steep working face,this paper introduces a kind of hydraulic support bidirectional side protective plate design technology,so that the hydraulic support is more suitable for mining steeply inclined coal seam,reduce the side plate of hydraulic support actual failure rates. |
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| Keywords: | hydraulic support bidirectional side protective plate structure design and calculation |
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