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在进行装载机设计时,有必要对整机倾翻载荷进行计算,以保证整机额定工作载荷达到设计要求。倾翻载荷是衡量装载机稳定性的一个重要指标,同时也是确定整机额定工作载荷的主要依据之一。介绍了铰接式轮胎装载机倾翻载荷的计算方法,为方便计算,将装载机划分为前车及后车两部分,两个部分的划分以铰接中心为界限,具体的步骤为:首先估算前车及后车的质量及重心位置,然后对整机操作质量及车架对直状态的倾翻载荷进行计算,最后计算车架最大偏转状态下的倾翻载荷。介绍的计算方法和步骤可供装载机设计者参考。
During the design of the loader, it is necessary to calculate the total tilting load to ensure that the rated working load of the whole machine meets the design requirements. Tipping load is a measure of the stability of the loader is an important indicator, but also to determine the rated load on the machine one of the main basis. In order to facilitate the calculation, the loader is divided into two parts: the front vehicle and the rear vehicle. The division of the two parts is based on the hinge center. The specific steps are as follows: Firstly, Car and the car after the mass and center of gravity position, and then the quality of the machine and the frame to the state of the tipping load is calculated, and finally calculate the frame under the maximum deflection of the tipping load. The calculation methods and procedures described are available to the loader designer.