一种多功能智能搜救小车的设计

Design of a Multifunctional Intelligent Search and Rescue Trolley

由于灾害现场搜救人员难以迅速展开救援工作,设计出本小车,小车以STC89C52单片机为核心控制器,采用WIFI模块进行人机互交,体感、声感和光感模块辨别位置,机械手执行用户操作,红外和超声波组合进行避障。小车拥有成本低廉,操作方便,救援迅速等优点,具有较好的推广意义。

Because of the frequent occurrence of natural disasters and accidents,it is an urgent problem to rescue the trapped people quickly.Because of the complexity of the scene,it is difficult to find the exact location of the trapped people.In view of this,the paper analyzes the possible situation in the disaster,designs the device,takes STC89C52 single-chip microcom-puter as the core controller,uses WiFi module for human-computer interaction,uses camera to reflect the scene situation,manipulator to remove obstacles in the field of vision,infrared and ultrasonic combination to avoid obstacles.The device has the advantages of low cost,convenient operation,rapid rescue and so on.