摘要
通过对我国发展立井提升中间水平伸缩罐道的必要性及伸缩罐道的结构特点分析,指出对伸缩罐道的楔形体进行重点分析研究的必要性。基于理论力学和材料力学理论,对楔形块的闭锁与解锁状况进行了分析,找出了下行装置楔形体闭锁与解锁的条件,为楔形块倾斜角度和后续驱动力参数的设定提供了理论依据,实现了中间水平伸缩罐道的模块化设计,提高了伸缩罐道机械机构的可靠性。
Through the analysis of the necessity of raising intermediate level telescopic tank roads and the structural characteristics of telescopic tanks for the development of vertical shafts in China, it was pointed out that it is necessary to study and analyze the wedges of telescopic tanks. Based on theoretical mechanics and material mechanics theory, the locking and unlocking conditions of the wedge block were analyzed, and the conditions for locking and unlocking the wedge of the downstream device were found out, which provides a theoretical basis for the setting of the wedge block inclination angle and subsequent driving force parameters. The modular design of the middle horizontal telescopic tank roadway was realized, and the reliability of the mechanical mechanism of the telescopic tank roadway was improved.
作者
陈利强
CHEN Li-qiang(Jiangsu Zhongkuang Kehui Mining Technology Co.,Ltd.,Xuzhou,Jiangsu,221000)
出处
《煤炭科技》
2018年第2期43-45,共3页
Coal Science & Technology Magazine
关键词
伸缩罐道
楔形体
闭锁
解锁
建模分析
telescopic tank track
wedge body
latching
unlocking
modeling analysis
作者简介
陈利强（1979-），男，河南平顶山人，2008年毕业于中国矿业大学机械工程及自动化专业，硕士，江苏中矿科汇矿业科技有限公司工程师。
