岸边集装箱起重机门框斜撑形式对比研究

Comparative study on diagonal bracing forms of door frame of qu ayside container crane

为提高岸边集装箱起重机小车运行方向司机的舒适度,通过对比常用的两种门框斜撑设计形式对起重机刚度的影响,总结了门框斜撑的设计要点,提出了选择建议。

In order to improve the driver’s comfort in the running direction of trolleys of quayside container cranes,the influence of design forms of two commonly used door frame diagonal bracings on the rigidity of cranes were compared,and design points were summarized and selection suggestions of the door frame brace were put forward.