【摘要】 本文在对振动冲击夯运动分析的基础上 ,建立了以冲击夯的起跳高度为目标的优化设计模型 ;以夯机的质量、振动频率、结构要求、弹簧刚度等为约束条件 ,通过优化求解 ,获得了满足性能要求的结构参数。对于改进现有冲击夯的性能及设计新的振动冲击夯具有指导意义更多还原

【Abstract】 An optimum design model is set up to choose jumping height of vibratory tamper It is based on the kinematic analysis of tamper On the constrained condition of mass, vibratory frequency, structure requirement and spring stiffness of vibratory tamper We get the structural parameters through optimum solution to meet the performance requirement It is meaningful for improving performance of existing vibratory tamper and designing the new one更多还原