论文部分内容阅读
工程机械非正常使用导致机械性损伤的情况较多,也是工程机械在使用阶段最主要的致伤因素。本文主要研究非正常情况下的工程机械致伤原因。1新机不按规定进行试运转保养新机试运转保养的目的是检验整机性能,及时发现和排除装配中存在的问题,协调其它机构正常工作,具体分为三类:一是改善零件表面的
Abnormal use of construction machinery lead to more mechanical damage, but also the construction machinery in the use of the most important stage of injury. This paper mainly studies the causes of construction machinery injuries under abnormal conditions. A new machine does not follow the provisions of the trial operation and maintenance The purpose of the trial operation of the new machine is to test the performance of the machine to detect and eliminate problems in the assembly and coordinate the normal work of other agencies in time, specifically divided into three categories: First, to improve the surface of parts of