采煤机截割部新型传动保护装置  

Coal Winning Machine Cutting Part New Transmission Protection Device

作　　者：丛日永[1] 张宁[1] 

机构地区：[1]三一重型装备有限公司,沈阳110027

出　　处：《煤矿机械》2013年第6期151-152,共2页Coal Mine Machinery

摘　　要：提出一种新型保护装置即限矩器-联轴器保护装置,通过引入弹性元件的联轴器解决输入输出轴不对心问题,同时限矩器设计一个额定保护值,对整套传动系统保护,整套减小冲击载荷,提高了系统的可靠性,同时整套保护装置属免维护装置。This paper puts forward a new protective device torque limiter coupling protection device,through the introduction of the elastic element coupling the address input and output shaft misalignment problem,at the same time torque limiter the design of a rated value of protection,on the whole transmission system protection,set reduces the impact load,improve the reliability of the system,at the same time,the protective device belongs to the free maintenance device.

关 键 词：限矩器 联轴器 扭矩轴 保护装置 

分 类 号：TH133.4[机械工程—机械制造及自动化]