针对某煤矿设备厂所设计的50t曲轨卸载箕斗,通过微元法推导出箕斗斗箱侧壁所受压力与深度之间的关系,利用ANSYS中的APDL语言,在ANSYS中进行建模,根据深仓理论对箕斗的4个面进行加载,得出箕斗在匀速提升状态下和加速提升状态下箕斗斗箱的的变形量,研究其是否会影响箕斗正常使用,避免卡罐现象的产生,为后续大型卸载箕斗的设计提供理论指导。 Aiming at the 50t curved rail unloading skip designed for a coal mining equipment factory, the relationship between the pressure and depth of the side wall of the hopper is deduced by using the micro-element method. The model is modeled in ANSYS by using the APDL language in ANSYS , According to the theory of deep warehouse, the four sides of the skip are loaded, and the amount of deformation of the bucket bucket under uniform lifting and accelerating state is obtained. It is studied whether it will affect the normal use of the skip and avoid the card The emergence of cans can provide theoretical guidance for the design of subsequent large unloading skip.