摘要
回转机构作为回转起重机使用频率最高的机构,该机构效率直接影响起重机的作业效率,文中主要针对回转起重机的作业特点,通过数学建模找到回转机构的作业规律,通过适时改变回转机构的加减速时间实现缩短回转机构在启动、停止过程中的摆动周期时间。
The swing mechanism is the most frequently used mechanism in the rotary crane,and its efficiency directly affects the working efficiency of the crane.For the working characteristics of the rotary crane,a mathematical model is established to obtain the working law of the swing mechanism,and the swing period of the swing mechanism can be shortened by changing the acceleration and deceleration time of the swing mechanism in time.
作者
朱晨嵘
王佳俊
罗佩玉
Zhu Chenrong;Wang Jiajun;Luo Peiyu
出处
《起重运输机械》
2023年第16期65-70,共6页
Hoisting and Conveying Machinery
关键词
回转起重机
防摇
摆动周期
数学建模
rotary crane
anti-swing
swing period
mathematical modeling
