自动抓梁挂钩的强度设计研究

Study of intensity Design for The hook Used in Lifting Beam

自动抓梁挂钩是一种特殊的专用吊钩,本文主要讨论如何用光弹实验与有限元法对此类挂钩进行强度研究,为设计提供可靠的依据。

The hook for lifting beam is a type of particular hook for special use.In this paper,it is mainly discussed how to make a study of the intensity of this type of hook by photoelasticity experiment and finite element method.And this paper provides a reliable proof for designing.