螺栓防松技术概述及新型止退螺栓介绍

Overview of Bolt Locking Technology and Introduction of New Retaining Bolt

螺纹联接是一种常见的联接方式,螺纹联接的主要失效形式是由于螺栓承受交变载荷作用下的造成的松动失效,该研究中简单分析了螺栓松动的原因,并介绍了实际应用中常见的几种螺栓防松的方法,最后提出了一种新的螺栓防松方法并将新型的防松螺栓应用于实际,并取得了很好的效果。

Thread connection is a common connection method,The main form of thread connection failure is due to bolt under load is the result of loosening failure,This article briefly analyzes the reasons for loose bolts,And describes the practical application of several common anti--loose bolts approach,Finally,a new anti--loose bolt method and the new anti--loose bolts used in the actual,And achieved good results.