起重运输机械Issue(6)：15-18,4.
大型门式起重机结构设计对运行啃轨的影响分析
邹正彪 1高伟东 2强少华2
作者信息
- 1. 大连中远川崎船舶工程有限公司 大连 116052
- 2. 中船第九设计研究院工程有限公司 上海 200063
- 折叠
摘要
Abstract
In this paper, the loading status of traveling mechanisms of the cranes is optimized through the pre-displacement of stiff legs on the basis of deformation characteristics of metal structures of gantry cranes under load, which can reduce the wear and tear of wheels and rails of traveling mechanism and prolong the service life of components. The paper also presents calculation methods and manufacturing processes of pre-displacement of stiff legs for reference.关键词
门式起重机/刚性腿/预变位/计算方法/制造工艺Key words
gantry crane/stiff leg/pre-displacement/calculation method/manufacturing process分类
机械制造引用本文复制引用
邹正彪,高伟东,强少华..大型门式起重机结构设计对运行啃轨的影响分析[J].起重运输机械,2017,(6):15-18,4.
