摘要
从反四连杆液压支架的作业特性角度,构建了以后连杆水平倾角作为自变量的液压支架顶梁运动模型,并应用Matlab程序对模型进行求解分析,以掌握在煤炭综采作业中,液压支架顶梁的最优运动特性和运动路径。
Building the motion model of the hydraulic support top beam with the horizontal angle of back connecting linkage as its independent variable from the perspective of characteristics of the fourbar linkage hydraulic support, and applies Matlab to give the result of the model and analysis, in order to grasp the motion characteristics and motion path of the hydraulic support.
出处
《煤矿机械》
北大核心
2014年第8期99-100,共2页
Coal Mine Machinery
关键词
液压支架
反四连杆
运动轨迹
hydraulic support
four-bar linkage
trajectory
