摘要
根据排土机排料臂的结构特点,进行了频率分析,以防止物料因震动引起的抛洒,主要考虑了托辊自身的震动情况以及作为激励源的带式输送机对钢结构引起的震动情况,通过计算,指导了产品的设计。
According to the structure characteristics of Spreader Discharge Arm, make frequency analysis on it, in order to pre vent the material spilling caused by vibration, mainly considering the frequency of the vibration of the roller itself and the Vihra tion situation of steel structure by belt conveyor. And through the calculation to guide the design of products.
出处
《机械管理开发》
2015年第8期8-10,14,共4页
Mechanical Management and Development
关键词
排土机
排料臂
震动
频率
spreader
spreader discharge arm
vibration
frequency
