摘要
介绍了一种新型塔式起重机的载荷限制器——拉力环型载荷限制器的结构与工作原理,在分析其参数间关系的基础上,建立了工作元件的变形计算公式,为该装置的设计与计算提供了理论依据。
The structure and working principle of load limiter with pulling ring for tower crane are described. Relationship between parameters is analyzed,and the deformation equation of forcing part is established,so the theoretical basis of design and calculation of the safety device is gained.
出处
《山西机械》
2003年第1期31-32,共2页
Shaanxi Machinery
