摘要
为解决老人意外跌倒无法及时救助的问题,课题组在现有轮椅的基础上,设计了一种智能限速助起轮椅。仿真结果表明:该轮椅设计比较人性化,结构简单,操作方便,通过程序控制电机正反转来控制往复杆件上下运动和舵机转向,驱动轮椅座上下翻转和限制轮椅速度,起到限速和助起的作用,方便老年人的生活。
In order to solve the problem that the elderly can not timely rescue accidental fall,the research group designed an intelligent speed limit assisted wheelchair on the basis of the existing wheelchair.Simulation results show that:the wheelchair design is more humane,simple structure,easy to operate,through the program control motor forward and reverse to control the reciprocating rod up and down movement and steering gear,drive the wheelchair seat up and down and limit the speed of the wheelchair,speed limit and help to facilitate the life of the elderly.
基金
安徽省大学生科研实践与创新创业训练计划项目“智能限速助起轮椅”(202110380036)。
关键词
智能轮椅
轮椅基体
智能限速装置
助起装置
自动检测报警系统
intelligent wheelchair
wheelchair substrate
intelligent speed limiting device
lifting device
automatic detection and alarm system
