摘要
提出了一种前后顶梁和前后底座分别铰接的新型超静定液压支架,详细介绍了该支架的结构特点,并阐述了其整体参数的确定方法,为同种类型支架的初期设计提供了参考依据。
A kind of new-type hyperstatic hydraulic support is proposed,its front and back top beam is articulated,and its front and back base is articulated also.The structural characteristics of the support are described in detail,and the method of determining the whole parameters of the support is narrated,which offers references for the initial design of the same type of the support.
出处
《矿山机械》
北大核心
2011年第4期17-20,共4页
Mining & Processing Equipment
关键词
铰接
液压支架
超静定
整体参数
articulated
hydraulic support
hyperstatic
whole parameter
