摘要
介绍塔式起重机弹性钢板式力短限制器的工作原理、变形公式以及几何要素间的关系．并以QTZ1000型塔机为例介绍其力矩限制器的设计与计算。
This paper describes working principle, deformed formula and relation among geometric elements of elastic steel plate type load moment limiter of tower crane. The QTZ 1000 tower crane is also taken as an example to show design and calculation of load moment limiter.
关键词
塔式起重机
力矩限制器
起重机
tower crane, steel plate type load moment limiter, deformation, design
