载货汽车前桥和转向装置的结构设计与分析

The structure design of truck front axle and steering device

文章以EQ1090E型中型载货汽车为对象,设计其前桥和转向装置,包括汽车前桥与转向系统结构的选型和分析、转向轮定位参数及转向桥结构形式的选择、前桥主要零件尺寸的确定及工作应力的计算、转向系设计计算和前梁有限元分析,确保设计结构的合理性和安全性。

This paper is based on the EQ1090E type medium truck as the object,the design of the front axle and steeringdevice,including automobile front axle and steering system structure selection and analysis,steering wheel alignmentparameters and steering bridge structure form selection,determining the size of the front axle of main parts and workingstress calculation,designing calculation and analyzing beam steering system,to ensure the rationality and safety ofstructure design.