摘要
提出了一种角箱式车轮组预偏角和大车运行速度比例控制相结合的方法,并对在弧形轨道上运行的桥式起重机的关键部件进行了研究,制订了一套行之有效的安装和检测工艺。实践证明,该方法有效地解决了桥机在弧形轨道上平稳运行的问题。
It puts forwards a solution for an overhead traveling crane to run on an arc track, which combines pre- deflected cartwheel and ratio control to cartwheel speed. The nmning mechanism is built and effective assembly and check technologies are provided. Practice shows that this solution can make sure the crane runs on an are track smoothly and steadily.
出处
《起重运输机械》
北大核心
2007年第2期66-69,共4页
Hoisting and Conveying Machinery
关键词
弧形轨道
桥式起重机
行走机构
are track
overhead travelling crane
running mechanism
