ZL50G型轮式装载机转向系统主要性能参数的推算  

Calculation Formulas of Prime Characteristics for Model ZL50G Wheel Loader Steering System

作　　者：任小青[1] 冀宏[2] 

机构地区：[1]青海大学,西宁810016 [2]兰州理工大学流体动力与控制学院,兰州750050

出　　处：《煤矿机械》2009年第4期15-17,共3页Coal Mine Machinery

摘　　要：装载机在工作过程中频繁转向,转向系统是否轻便灵活,是减轻驾驶员的劳动强度、提高生产率的重要因素之一。而转向半径、转向力矩和转向阻力矩的大小是衡量装载机转向性能的重要性能指标。以ZL50G为例,介绍了轮式装载机转向半径的计算公式、根据转向梯形图推导了转向力矩的求解公式以及根据经验公式所得的转向阻力矩的求解。The mechanical loader frequently changes direction during work. It is one of the important elements to reduce driver working intensity and prove productivity whether steering system is removable and flexible. They are important data to judge steering function of loader such as steering radius , force moment of resistance and moment of steering . For ZL50G, introduces calculation formulas of turning radius of wheel loader , deduces formula of steering moment according to trapezoidal pattern and obtain formula of moment resistance by experience.

关 键 词：装载机 转向系统 转向半径 力矩 

分 类 号：TD421.7[矿业工程—矿山机电]