刮板输送机机头打齿问题的研究  

Study on Breaking Gear of Scraper Conveyor Head

作　　者：周靖阳 李阳[2] 

机构地区：[1]煤炭工业郑州设计研究院有限公司,郑州450001 [2]西南石油大学石油工程学院,成都610500

出　　处：《煤矿机械》2012年第10期37-38,共2页Coal Mine Machinery

摘　　要：当刮板输送机底板不稳定时,刮板输送机的机头和机尾常出现不规则的扭转,从而造成刮板链和机头齿轮不完全啮合,甚至出现打齿现象。根据单体液压支柱的调平功能,在刮板输送机机头和机尾底座下各安装6个小型的调平液压支柱,以解决由底板不稳定造成的机头打齿问题。When scraper conveyor floor is unstable,its head and tailpiece will twist irregularly,resulting in incomplete meshing between scraper chain and head-gear,or even make phenomenon of breaking gear.Six single hydraulic props were installed under floor according to their leveling function,so the phenomenon of breaking gear caused by floor unstable was avoided.

关 键 词：底板 打齿 液压支柱 

分 类 号：TD528[矿业工程—矿山机电]