设施蔬菜自动调平移栽平台设计与试验  

Design and Experiment of Automatic Transplanting Platform for Greenhouse Vegetables Based on Remote Control

作　　者：诸奇杰 俞高红[1] 王磊 王一淼 Zhu Qijie;Yu Gaohong;Wang Lei;Wang Yimiao(Mechanical Engineering College,Zhejiang Sci-Tech University,Hangzhou 310018,China;Key Laboratory of Transplanting Equipment and Technology of Zhejiang Province,Hangzhou 310018,China)

机构地区：[1]浙江理工大学机械工程学院,杭州310018 [2]浙江省种植装备技术重点实验室,杭州310018

出　　处：《农机化研究》2024年第12期75-82,共8页Journal of Agricultural Mechanization Research

基　　金：国家重点研发计划项目(2022YFD2001800)。

摘　　要：针对当前人工移栽成本高、移栽装备适应能力差及自动化程度不高等问题,设计了一种能够自动调平的蔬菜移栽平台。首先,完成了整机的方案设计和关键零部件的结构设计;其次,设计了自动调平控制系统,可保证其能够在不平地块完成移栽作业;最后,对移栽平台进行了物理样机加工装配以及试验验证。试验结果表明:在3种不同的移动速度下,平台直线行走的偏移量在0.2cm左右,上坡成功率为88.9%,单侧垄上调平后的误差在2°范围内,完成时间约为9.1s,不同栽植速度下移栽作业的株距范围为16~36cm,平均栽植深度为6cm,移栽成功率约为94.1%,验证了平台设计的可行性和功能性。Aiming at the problems of high cost of manual transplanting,poor adaptability of transplanting equipment and low degree of automation,a vegetable transplanting platform capable of automatic leveling was designed.Firstly,the scheme design of the whole machine and the structural design of key components are completed.Secondly,an automatic leveling control system is designed to ensure that it can complete the transplanting operation in uneven plots.Finally,the physical prototype processing and assembly and experimental verification of the transplanting platform were carried out.The results show that under three different moving speeds,the offset of the platform walking in a straight line is about 0.2 cm,the success rate of uphill is 88.9%,the error of single-side ridge leveling is within 2°,and the completion time is about 9.1s.Under different planting speeds,the plant spacing range of transplanting operation is 16~36cm,the average planting depth is 6cm,and the success rate of transplanting is about 94.1%,which verifies the feasibility and functionality of the platform design.

关 键 词：设施蔬菜 自动移栽平台 调平控制 移栽成功率 

分 类 号：S318[农业科学—作物栽培与耕作技术]