一种螺纹快接接口的结构设计及密封性影响分析

摘要

This paper describes the development of a thread quick connect interface, it is a kind of connection interface technology fast con-nected by cable tightsleeve sliding mode, this paper adopts the finite element analysis softwareanalyzed under different loads interface seal-ing surface contact pressure distribution, the result shows:the structure of the screw block interfacecomply with the design requirements.%该文详细讲述了一种螺纹快接接口的研制，它是一种采用索紧套滑动的方式进行连接的快接接口技术，文中采用了有限元分析软件分析了不同载荷作用下接口密封面的接触压力分布情况，结果表明：该螺纹快接接口的结构符合设计要求。