摘要
本文从卸船机四卷筒轴的强度计算和疲劳计算入手,讨论在卸船机设计过程中依据国标GB/T3811规范进行结构和机构设计时的思路,四卷筒轴是卸船机里面比较重要的轴件之一,对四卷筒轴的分析思路对于依据国标GB/T3811设计计算的卸船机机构件具有切实的参考意义。
this article from the aspects of strength calculation and fatigue calculation of ship unloader＇s drum shaft, discussed in the process of ship unloader design based on GB/T3811 specification for structural and institutional design train of thought, and four drum shaft is very important, the analysis method of four drum shaft according to GB/T3811 design and calculation of discharge pattern component has practical reference significance.
关键词
卸船机
卷筒轴
疲劳
ship unloader
drum shaft
contact fatigue
