摘要
水下植被修复是治理水体污染、恢复湖泊水体生态环境的重要措施,仿生机械可以替代人工水下作业。对比现有同类仿生海龟的机构特点,设计了一种基于单电机动力输出姿态可调的新型仿生龟模型。虚拟样机仿真实验表明采用该机构能够达到所预期的水下作业姿态调整,实现水下植被的种植与采集功能。该设计结构简单、轻便实用,为湖泊水下植被修复作业提供了新思路。
Underwater vegetation restoration is an important measure to control water body pollution and restore the ecological environment of lake water bodies.Bionic machinery can replace artificial underwater operations.Compared the mechanism characteristics of similar bionic turtles,a new bionic turtle model with adjustable postures based on single motor power output was designed.The virtual prototype simulation experiment shows that the mechanism can achieve the expected underwater operation posture adjustment and realize the functions of planting and collecting underwater vegetation.The design is simple,portable and practical,and provides a new idea for the restoration of underwater vegetation in lakes.
作者
陈金言
李俊杰
仝金涛
段睿珏
王猛猛
肖爱平
黄晨
CHEN Jin-yan;LI Jun-jie;TONG Jin-tao;DUAN Rui-jue;WANG Meng-meng;XIAO Ai-ping;HUANG Chen(School of Engineering,Beijing Forestry University,Beijing 100083,China)
出处
《林业机械与木工设备》
2022年第3期52-55,共4页
Forestry Machinery & Woodworking Equipment
基金
北京林业大学教育教学研究项目“机械专业实践教学’以赛促教’教学模式的研究”(BJFU2019JY054)
北京林业大学教学研究项目“机械基础实验室开放管理模式探索”(BJFU2019JY058)。
关键词
水体修复
仿生机械
连杆机构
water body restoration
bionic machinery
linkage mechanism
