摘要
液压支架是进行大采高综采的重要设备,掩护梁作为重要的组成部件,具有较高的承载性能的要求。针对液压支架掩护梁的结构性能,建立了液压支架的刚柔耦合模型进行分析,并对掩护梁的结构进行优化设计,提高液压支架的可靠性。
Hydraulic support is an important equipment for comprehensive mining with large mining height,and the cover beam,as an important component,has high requirements for load bearing performance.In view of the structural performance of the cover beam of the hydraulic support,the rigid-flexible coupling model of the hydraulic support is established for analysis,and the structure of the cover beam is optimally designed to improve the reliability of the hydraulic support.
作者
夏峰菊
Xia Fengju(Datong Coking Coal Mining Co.,Ltd.,Huairen Shanxi 038300,China)
出处
《机械管理开发》
2024年第3期148-149,152,共3页
Mechanical Management and Development
关键词
液压支架
掩护梁
结构性能
仿真分析
hydraulic bracket
cover beam
structural performance
simulation analysis
