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悬移支架顶梁快速安装托举装置的设计与应用

Coal Technology(2017)

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Abstract
悬移支架的安装关键在于项梁的托举,针对目前人工托举顶梁效率低、劳动强度大且不安全的现状,研究设计了悬移支架顶梁快速安装托举装置,可将悬移支架顶梁快速举升一定高度,方便支柱的安装,该装置在郑州煤电股份有限公司芦沟矿使用表明,工作效率较人工提高2倍,减少人员50%.
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