摘要
推荐一种设计门座起重机摇臂尾端平衡重的简便方法。研究结果表明,按本方法设计平衡重,可使起重机在吊运过程中由摇臂、摇臂尾端平衡重、支撑臂及吊臂等运动构件自身重心升降所造成的能量消耗为最少。
A simple method of rocker end counter weight design for portal crane is proposed. Study shows that when the counter weight is designed according to this method, the energy consumption due to elevation of gravity center of moving components, such as rocker, rocker end counter weighty supporting boom and hoisting boom, is minimized.
出处
《起重运输机械》
1992年第3期3-5,共3页
Hoisting and Conveying Machinery
