基于SIM900A的智能抗台风窗户保护装置的设计

Design of Intelligent Anti-Typhoon Window Protection Device Based on SIM900A

针对玻璃窗户易被台风卷起物破坏的情况,设计了基于SIM900A的智能抗台风窗户保护装置。装置分为机械执行机构和控制系统两部分,执行机构采用翼展式的设计,其主体部分由同步带传动机构和齿轮-连杆组合机构组成;控制系统除控制装置运动外还具有通过SIM900A模块向用户反馈信息的功能。运用三维软件对装置的机械结构进行了设计,并对主要零部件进行了有限元分析校核,同时完成了控制系统的设计,最后通过加工组装的试验样机开展了模拟试验,验证了装置机械结构和控制系统的可行性。

Aiming at the situation that the glass window is easily damaged by typhoon,an intelligent anti-typhoon window protection device based on SIM900A is developed.The device is divided into two parts:mechanical actuator and control system.The actuator adopts wingspan design whose main part is composed of synchronous belt drive mechanism and gear-linkage combination mechanism.In addition to control device movement,the control system has the function of feedback information to the users through the SIM900A module.This paper designed the mechanical structure of the device using three-dimensional software,checked the main components,completed the design of the control system,and finally conducted simulation tests through the processing and assembled test prototype to verify the feasibility of the mechanical structure and control system.