巷道支架底调机构的形式及设计研究  

Research on Form and Design of Roadway Support Bottom Adjustment Mechanism

作　　者：冯师超 王冠黎 毛孟娜 李鹏 李宇航 Feng Shichao;Wang Guanli;Mao Mengna;Li Peng;Li Yuhang(Zhengzhou Coal Mining Machinery Group Co.,Ltd.,Zhengzhou 450016,China)

机构地区：[1]郑州煤矿机械集团股份有限公司,郑州450016

出　　处：《煤矿机械》2023年第11期114-116,共3页Coal Mine Machinery

摘　　要：在综采工作面运输巷道中,为保证巷道支架的稳定性和巷道设备的正常工作,通常需要在支架的底座上增加底调机构。介绍了巷道支架常用的底调机构形式,以及不同工况下调整巷道支架及转载机姿态时底调机构的设计要点,为巷道支架底调机构的研究提供了参考和依据.In the transportation roadway of fully mechanized mining face,in order to ensure the stability of roadway support and the normal operation of roadway equipment,it is usually necessary to add a bottom adjustment mechanism on the support base.Introduced the commonly used forms of the bottom adjustment mechanism of the roadway support and the design points of the botom adjustment mechanism when adjusting the roadway support and the attitude of the transfer machine under different working conditions,which provides a reference and basis for the research of the bottom adjustment mechanism of the roadway support.

关 键 词：巷道支架 底调机构 底座 

分 类 号：TD355.4[矿业工程—矿井建设]