一种螺母防松块的设计与应用  

Design and Application of a Kind of Anti-loosening Block of Nut

作　　者：夏林灰[1] 

机构地区：[1]江苏大峘集团有限公司,江苏南京211112

出　　处：《装备制造技术》2013年第5期176-177,共2页Equipment Manufacturing Technology

摘　　要：螺纹联接具有预紧、联接、紧固和密封等功能,而螺纹联接的防松问题一直受到人们的关注。笔者主要根据摩擦防松的工作原理设计出了一种能方便应用于螺纹联接中的螺母防松块,该螺母防松块已广泛地应用于中速球磨煤机等机械设备中。The threaded connection with preload, connection, fastening and sealing function, and the anti-loosening problem of threaded connection has been concerned by people. This paper mainly according to the friction locking principle to design a kind of anti-loosening block of nut conveniently used in threaded connection which has been widely used in medium speed milling coal machine and other mechanical equipment.

关 键 词：螺纹联接 防松 螺母防松块 

分 类 号：TH12[机械工程—机械设计及理论]