起重运输机械Issue(7)：66-68,3.
一种新型滚筒制动装置的探讨
张媛 1梁作华 1刘建坤 2王成建2
作者信息
- 1. 山东科技大学机电学院青岛 266590
- 2. 力博重工科技股份有限公司泰安 271411
- 折叠
摘要
Abstract
This paper provides a new roller brake,designs the mechanical structure drawing and gives detailed de-scription,derives the design calculation formula of braking torque and studies the braking process and main functions of the brake. The braking principle of this device is based on the Newton inner friction law,which achieves low-velocity and large-torque braking by using the viscous shear force of the liquid between the friction plates,achieves stepless regulation of the braking force by changing the control oil pressure and flow so that the belt conveyor can brake and stop smoothly,which provides a new idea for developing key technologies of belt conveyors.关键词
带式输送机/滚筒/制动装置/摩擦片Key words
belt conveyor/roller/brake/friction plate分类
机械制造引用本文复制引用
张媛,梁作华,刘建坤,王成建..一种新型滚筒制动装置的探讨[J].起重运输机械,2015,(7):66-68,3.
