机械式果园除草装置的设计  

Design of Mechanical Orchard Weeding Device

作　　者：马文龙[1] 王昭庆[2] 王文平 韩易良 MA Wen-long;WANG Zhao-qing;WANG Wen-ping;HAN Yi-liang(lnner Mongolia Vocational College of Chemical Engineering,Huhhot lnner Mongolia 010018,China;Vocational and Technical College,lnner Mongolia Agricultural University,Baotou Inner Mongolia 014109,China;0rdos Forestry and Grassland Seience Institute,Ordos Inner Mongolia 017000,China)

机构地区：[1]内蒙古化工职业学院,内蒙古呼和浩特010018 [2]内蒙古农业大学职业技术学院,内蒙古包头014109 [3]鄂尔多斯市林业和草原科学研究所,内蒙古鄂尔多斯017000

出　　处：《林业机械与木工设备》2025年第3期16-22,共7页Forestry Machinery & Woodworking Equipment

基　　金：鄂尔多斯市科技重大专项项目(ZD20232322-1);内蒙古自治区科技计划项目资助(2020GC0078)。

摘　　要：通过对国内与国外除草机的深入研究,设计出果园除草装置,可实现调节刀具的距离,应对不同密度杂草,用把手来控制方向和按键来控制刀具的速度,也可以通过油门开关来控制汽油机的启停,增加隔板可以阻隔除草时草的飞溅情况,对旋耕刀具进行应力分析最终设计能最大程度除草的果园除草装置。Based on the study on weeding machines both at home and abroad,an orchard weeding device is designed.This device has the ability to adjust the distance of the cutter to handle weeds of different densities.The handle is utilized to control the direction,and the key is used to regulate the speed of the cutter.Additionally,the throttle switch can be employed to control the start-stop operation of the gasoline engine.A diaphragm is installed to prevent the splashing of grass during the weeding process.By conducting the stress analysis on rotary tillage tools,the orchard weeding device that can achieve the optimal weeding effect is ultimately designed.

关 键 词：刀具间距 隔板位置 应力分析 

分 类 号：TP242[自动化与计算机技术—检测技术与自动化装置] S776[自动化与计算机技术—控制科学与工程]