在进行煤矿轴流通风机设计的过程中,为了保证动叶运行的可靠性和安全性,需要对动叶支杆进行合理的结构设计和强度校核计算,基于动叶支杆主要受动叶旋转离心力的作用,完成了动叶离心力的理论计算,为后续动叶支杆强度校核提供准确数据,提高了设计的可靠性,具有重要的指导意义和应用价值。 During the design of coal mine axial fan, in order to ensure the reliability and safety of moving bucket, it is necessary to carry out reasonable structural design and strength checking and calculation of bucket strut. Based on the main moving blades Rotating the centrifugal force, the theoretical calculation of the centrifugal force of the rotor blade is completed, which provides accurate data for the subsequent strength check of the rotor blade and improves the reliability of the design, which has important guiding significance and application value.