人行道上超声波清除压实冰雪机器人的设计与研究

Design and Research of Robot for Removing and Compacting Ice and Snow by Ultrasonic on Sidewalk

目的 针对北方地区冬季人行道压实冰雪给行人带来的安全隐患,以及清除冰雪的劳动量大、效率低等问题,拟设计一款清除冰雪机器人。方法 受超声波体外碎石的启发,形成了“破冰在先,破除兼备”的新式超声波清除压实冰雪的观念,设计了一款采用超声波技术来破冰、推冰、除冰的小型超声波清除压实冰雪机器人,并对破冰装置进行模拟实验来探究其效果。结论 通过超声波破冰机构的模拟实验,该机器人破冰显著,操作方便,行动灵活,适用于人行道压实冰雪的清除,具有推广价值。

This paper aims to design an ice and snow removal robot in view of the potential safety hazards to pedestrians caused by ice and snow compaction on sidewalks in winter in northern areas, as well as the large labor and low efficiency of clearing ice and snow. Inspired by the ultrasonic extracorporeal lithotripsy, I created a new concept of ultrasonic removal and compaction of ice and snow that "Breaking the ice first, and then cleaning up", and designed a small ultrasonic cleaning and compaction robot using ultrasonic technology to break, push and remove ice and snow, and simulated experiments on ice breaking devices to explore its effects. Through the simulation experiment of the ultrasonic ice breaking mechanism, the robot has remarkable ice breaking, convenient operation and flexible action. It is suitable for clearing and compacting ice and snow on the sidewalk, and has promotion value.