通道式辐射监测系统箱体密封与支撑研究  

Study on Sealing and Supporting Structure of Channel Radiation Monitoring System

作　　者：林坤[1] 马朝选[1] 侯永伟[1] 王洁冰[1] 

机构地区：[1]中国船舶重工集团公司第七一八研究所,河北邯郸056027

出　　处：《舰船防化》2014年第3期33-37,共5页

摘　　要：讨论了通道式辐射监测系统箱体结构设计的密封与支撑问题。根据安装结构要求,选用了P型密封条,对常用的密封结构进行改进,增加防水边槽。并介绍了气弹簧的组成结构和工作原理,设计了箱体支撑结构,对气弹簧的最小伸展力进行了计算,最后确定了气弹簧的选型方法。Sealing and supporting structure of the channel radiation monitoring system was studied. According to the structure installation requirements, the P sealing strip was chosen. Sealing structure commonly used was improved, and waterproof edge slot was added. Also the structure and operation principle of the gas springs were introduced. Frame supporting structure was designed and minimum extension of the gas spring force was calculated. At last, a proper gas spring could be chosen.

关 键 词：结构设计 气弹簧 密封 

分 类 号：TH138[机械工程—机械制造及自动化]