起重运输机械Issue(3)：7-11,5.
隧道工程出渣连续带式输送机结构与设计
张荣建 1宋伟刚2
作者信息
- 1. 北方重工集团有限公司 沈阳 110141
- 2. 东北大学机械工程与自动化学院 沈阳 110819
- 折叠
摘要
Abstract
Continuous slagging belt conveyor has become the mainstream technology used for effective and continuous slagging in tunnel engineering.The paper analyzes the operating characteristics of the continuous slagging belt conveyor for tunnel engineering,introduces the main structure of the machine and presents key points for design calculation of such machine including the selection of safety factors and simulated friction factor based on the working process and structural features.It is proposed that calculation of the head drive and intermediate drive depends on the full length of conveyor,and the position of the intermediate drive is determined in accordance with the maximum tension and safety factors of the conveying belt with maximum extending length but not yet set with intermediate drive,and the paper also provides specific calculation examples.关键词
连续带式输送机/隧道工程/结构/设计计算Key words
continuous belt conveyor/tunnel engineering/structure/design calculation分类
机械制造引用本文复制引用
张荣建,宋伟刚..隧道工程出渣连续带式输送机结构与设计[J].起重运输机械,2017,(3):7-11,5.
