| 薄煤层液压支架抬底移架装置设计 |
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| 引用本文： | 卫容芳,娄军辉.薄煤层液压支架抬底移架装置设计[J].煤矿机械,2012,33(6):156-157. |
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| 作者姓名： | 卫容芳 娄军辉 |
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| 作者单位： | 平顶山煤矿机械有限责任公司,河南平顶山,467001 |
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| 摘 要： | 在综采工作面上应用的薄煤层液压支架,由于支架自身空间限制造成抬底机构不易布置。在通过选用合理的凸轮机构,利用有限的空间,可以更好地解决薄煤层软底工作面支架抬底机构的问题。
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| 关 键 词： | 薄煤层 抬底 凸轮 |
Design of Support Bottom Lifting Mechanism of Hydraulic Support for Thin Coal Seam |
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| WEI Rong-fang
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LOU Jun-hui.Design of Support Bottom Lifting Mechanism of Hydraulic Support for Thin Coal Seam[J].Coal Mine Machinery,2012,33(6):156-157. |
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| Authors: | WEI Rong-fang LOU Jun-hui |
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| Affiliation: | (Pingdingshan Coal Mine Machinery Corporation Limited,Pingdingshan 467001,China) |
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| Abstract: | A thin coal seam for hydraulic support of mechanized mining face,the support bottom lifting mechanism is not easy to be arranged due to space constraints,through reasonable seletion of cam mechanism and use of limited space,the problem of support bottom lifting for soft bottom of thin coal seam is solved. |
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| Keywords: | thin coal seam support bottom lifting mechanism cam |
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