摘要
当前各种水域不同程度地受到固体垃圾污染的问题,传统上采用人工清洁的方式清除固体垃圾,但这种清洁方式存在效率和安全系数低等问题。针对小型水域的固体垃圾清理,设计一款新型水面清扫机器人。通过对机器人的推进机构、清理收集机构、船体进行了选择和设计,利用SolidWorks软件建立了新型水面清扫机器人的完整装配模型。动力源采用清洁环保的锂电池,并使用直流减速电机作为机械动作实现驱动件。采用有限元方法分析水面清理机器人关键机械结构收集机构,屈服强度、安全系数、最大应力、许用应力都满足设计要求。优化材料属性后,最大位移变形下降86.5%,使整个设计进一步满足使用要求。该机器人提供了一种城市河道、公园湖泊专用清扫装置的可行方案,提高了城市清扫的效率。
In response to the current problem of varying solid waste pollution in various water areas,manual cleaning has traditionally been used to remove solid waste,but this cleaning method has low efficiency and safety factors.A new type of water surface cleaning robot is designed for solid waste cleaning in small water areas.Through selecting and designing the propulsion mechanism,cleaning and collection mechanism,and hull of the robot,a complete assembly model of the new water surface cleaning robot is established by using SolidWorks software.The power source adopts clean and environmentally friendly lithium batteries,and uses a DC reduction motor as a mechanical action to achieve driving components.Using finite element method to analyze the key mechanical structure collection mechanism of the water surface cleaning robot,the yield strength,safety factor,maximum stress,and allowable stress all meet the design requirements.After optimizing the material properties,the maximum displacement deformation decreased by 86.5%,further meeting the usage requirements of the entire design.This robot provides a feasible solution for a dedicated cleaning device for urban rivers,parks,and lakes,improving the efficiency of urban cleaning.
作者
盛肖炜
殷小莉
SHENG Xiaowei;YIN Xiaoli(College of Mechanical and Electrical and Information Engineering,Wuxi Open University,Wuxi 214000,Jiangsu;Information and Resources Construction Department,Wuxi Open University,Wuxi 214000,Jiangsu)
出处
《济源职业技术学院学报》
2024年第1期58-65,共8页
Journal of Jiyuan Vocational and Technical College
作者简介
盛肖炜(1987-),男,江苏无锡人,讲师,研究方向为电工电子。
