基于TRIZ理论的消毒机器人设计研究

Research on Disinfection Robot Design Based on TRIZ Theory

针对消毒工作不完善和不及时而引起的绝大多数病毒大范围传染问题,本文利用发明问题解决理论(theory of inventive problem solving,TRIZ),提出一种自动消毒机器人的结构方案。通过对消毒机器人进行功能和资源分析,建立了消毒机器人物场模型,发现消毒机器人的技术矛盾,同时运用发明原理与矛盾矩阵解决问题,得到合适的解决方案,并对机器人消毒结构进行设计。研究结果表明,该机器人能自主对环境进行检测并杀菌消毒,真正实现了自动化操作,且电池即将用尽时,可自主返回充电仓充电。此结构安全性能更高,适应性更强,提高了消毒的效率和安全性。该研究对降低生活及工作环境的病毒感染具有重要意义。

In view of the large-scale infection of most viruses caused by imperfect and untimely disinfection,this paper proposes a structural scheme of automatic disinfection robot based on the theory of inventive problem solving(TRIZ).Through the analysis of the function and resources of the disinfection robot,the human field model of the disinfection machine is established,and the technical contradiction of the disinfection robot is found.At the same time,the invention principle and contradiction matrix are used to solve the problem,and the appropriate solution is obtained,and the disinfection structure of the robot is designed.The research results show that the robot can detect and disinfect the environment independently,realize the automatic operation,and return to the charging bin for charging when the battery is about to run out.This structure has higher safety performance and stronger adaptability,which improves the efficiency and safety of disinfection.This study is of great significance to reduce the virus infection in living and working environment.