制动轮 [
zhì dòng lún]
brake pulley
brake drum
brake ratchet wheel
headblock
braked wheel
- 采用万向轮与制动轮组合,可方便转向和随意制动。整机结构紧凑、小巧、稳定、灵活轻便。可移动到病房,配合病床摄片。
Universal wheel and brake wheel are adopted,and conveient turning and brake are realized.The whole machine are of compact structure and can conduct radiography in ward. - 通过对制动中轮对与闸瓦摩擦副特性曲线、制动系统动态特性的分析研究可知,摩擦副负特性曲线是引起制动系统颤振的根本原因,可通过加强制动器与转向架构架连接刚度的方法来抑制和消除制动系统颤振。
Through research on property curve of friction pair-wheel and brake shoe during braking, and dynamic property of brake system, the conclusion was drawn that negative property curve was the radical reason to generate chatter and chatter could be restrained or even eliminated by strengthening the connection stiffness of brake and bogie frame. - 摘要建立了某中型车前轮制动鼓的三种有限元模型。
In this paper, three kinds of the front wheel brake drum of a medium duty truck are set up.