农机化研究2025，Vol.47Issue(5)：251-256,6.DOI:10.13427/j.issn.1003-188X.2025.05.038
除草机底盘结构优化设计及试验
Structure Optimization Design and Test of Weeder Chassis
摘要
Abstract
In modern agriculture,mechanization of field weeding has become an indispensable part,which has the ad-vantages of high efficiency,good effect and saving human resources,etc.At the same time,mechanized weeding can al-so reduce the use of pesticides and the risk of environmental pollution,and improve the quality and safety of crops.The chassis is the supporting and carrying part of the whole weeder,but the stability of the current weeder chassis is low.This paper analyzed and compared the chassis structure of the common weeders on the market at present,and found that there were some design defects and shortcomings.Then we proposed an improvement plan to adjust the center of gravity and design a"finger weeding device",and then designed and optimized the weeder control system.The results showed that the optimized chassis structure had better stability and efficiency,and had better weed control effect compared with manual weeding and weeding device before improvement,and the corn yield can be significantly increased by 21.3％-25.8％.It can better adapt to different operating environments and turf conditions.关键词
机械化除草/底盘结构/车轮/仿形除草/传动装置Key words
mechanized weeding/chassis structure/wheels/profiling weeding/transmission device分类
农业科技引用本文复制引用
赵尊章,武守辉,赵艺繁..除草机底盘结构优化设计及试验[J].农机化研究,2025,47(5):251-256,6.基金项目
焦作市政府决策研究招标项目(JZZ202116-29) （JZZ202116-29）
