振动压路机橡胶减振器的隔振性能分析  

Analysis of damping performance of isolator rubber for vibrating roller

作　　者：刘浩亮[1] 杨勇[1] 

机构地区：[1]长安大学工程机械学院,陕西西安710064

出　　处：《筑路机械与施工机械化》2004年第11期47-49,共3页Road Machinery & Construction Mechanization

摘　　要：分析了振动压路机减振器的材料丁腈橡胶的动态性能和振动压路机的减振系统模型,研究表明:在常温下,橡胶减振器动态性能很差,他是导致压路机减振性能不理想的主要原因之一。在动态分析基础上设计减振器,同时改善减振器的动态性能是提高压路机的隔振性能的必要条件。The isolator of vibration rollers and the rubber for roller isolator are analyzed. It is pointed that thechief causes at normal temperature the effect of isolating can't often get to the design require.The dynamic performance of rubber for roller isolator is very complex.It is essential to improve damping performance of vibrating roller that the isolator rubber is designed on the basis of the dynamic analysis and the dynamic melioration of isolator rubber.

关 键 词：减振器 隔振性能 振动压路机 减振系统 减振性能 动态性能 基础 改善 

分 类 号：U463[机械工程—车辆工程] TU661[交通运输工程—载运工具运用工程]