振动清雪铲可以把压实的冰雪振碎、抛扬至路边。当遇到障碍物时,清雪铲可以自动越障。文中对清雪铲进行受力分析,算出了各力的大小。以受力分析结果为基础,利用数值模拟的方法从静态、动态两个方面分别对清雪铲的强度进行分析,得到了清雪铲在静态和动态时的应力薄弱点,为进一步优化振动清雪铲提供理论依据。 Vibrating snow shovel can crush the compacted ice and snow to the curb. When encountering obstacles, snow shovel can automatically obstacle. In this paper, snow shovel force analysis, calculated the size of each force. Based on the results of the force analysis, the strength of the snow shovel was analyzed from the static and dynamic aspects by using the numerical simulation method. The stress weak points of the snow shovel during the static and dynamic conditions were obtained. In order to further optimize the vibration Snow shovel to provide a theoretical basis.