一种新型双层叠加式起升机构布置设计  

Design of Layout of a New Type of Double Layer Superimposed Lifting Mechanism

作　　者：杨佳卫 崔益华 肖仕开 朱彤彤 Yang Jiawei;Cui Yihua;Xiao Shikai;Zhu Tongtong(Nantong Rainbow Heavy Machineries Co.,Ltd.)

机构地区：[1]南通润邦重机有限公司

出　　处：《港口装卸》2023年第6期7-10,共4页Port Operation

摘　　要：面向移动式港口起重机起升机构电驱式发展趋势,设计一种双层叠加式起升机构布置方案,给出双层叠加式起升机构布置整体形式设计、起升机构测力传感器的布置、结构强度及疲劳计算方法。该方案可在保证足够的维护空间前提下不改变结构布局形式,增加移动式港口起重机的适用范围和技术储备。Facing the development trend of electric drive for the lifting mechanism of mobile port cranes,a double layer superimposed lifting mechanism layout scheme is designed,and the overall form design of the double layer superimposed lifting mechanism layout,the layout of load cell for the lifting mechanism,structural strength,and fatigue calculation methods are given.This scheme can increase the scope of application and technical reserves of mobile port cranes without changing the structural layout form,while ensuring sufficient maintenance space.

关 键 词：双起升机构 测力传感器 悬臂 叠加式 

分 类 号：U653.921[交通运输工程—港口、海岸及近海工程]