辐射场所钥匙管理系统设计

Design of Key Management System for Radiation Sites

针对辐射场所中钥匙管理系统智能化程度较低,钥匙管理混乱难以实现高效利用,且钥匙丢失难以追溯的问题,提出了一种专门应用于辐射场所门禁中的新型智能钥匙管理系统。该系统主要由机械系统、驱动控制系统和人机交互系统组成。控制系统对检测或输入的信号进行处理并发出指令后,机械系统可以实现钥匙的精准传送,液晶显示屏可以显示取用钥匙的人员信息及钥匙取还的状态。上位机可以实现数据的接收、处理、存储和指令发送。经测试,该系统安全可靠、方便实用,能达到科学管理钥匙的目的。

In order to solve the problems of low intelligence of key management system,chaotic key management,difficult to realize efficient use,and difficult to trace the loss of key,a new intelligent key management system specially applied to access control in radiation places is proposed.The system is mainly composed of mechanical system,drive control system and human-computer interaction system.The control system processes the detected or input signals and issues the instructions,the mechanical system can realize the accurate transmission of the keys,and the LCD display can display the information of the personnel who take the key and the status of the key.The upper computer can realize data receiving,processing,storage and instruction transmission.After testing,the system is safe,reliable,convenient and practical,and can achieve the purpose of scientific management key.