摘要
针对多绳摩擦提升机运行过程中天轮摆动对悬绳横向振动的影响进行了分析。建立了多绳摩擦式提升机悬绳动力学模型,对动力学模型进行求解。利用MATLAB软件对多绳摩擦式提升机上升过程中,天轮摆动不同振幅对悬绳横向振动的影响进行了仿真分析。
The influence of the swing of the head sheave on the lateral vibration of the catenary rope during the operation of the multi-rope friction hoist was analyzed. The dynamic model of the multi-rope friction hoist catenary rope was established and the dynamic model was solved. Finally, using MATLAB software to simulate the multi-rope friction hoist lifting process, the influence of different amplitudes of the head sheave swing on the lateral vibration of the catenary rope was simulated.
作者
马文文
王燕
Ma Wenwen;Wang Yan(Datong Coal Mine Group Co.,Ltd.,Datong 037003,China;Datong Coal Mine Group Mechanical and ElectricalEquipment Manufacturing Co.,Ltd.,Datong,037305,China)
出处
《煤矿机械》
北大核心
2019年第3期66-68,共3页
Coal Mine Machinery
关键词
天轮
悬绳
横向振动
MATLAB软件
head sheave
catenary rope
lateral vibration
MATLAB software
