首页|山地小型折腰乘坐式耕作机设计与试验

山地小型折腰乘坐式耕作机设计与试验

Design and Experiment of a Small Folded Waist Riding Rotary Tiller in the Mountains

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针对丘陵地区种植地块小、分布广、作业坡度大等复杂作业环境,以及丘陵地区农户购买能力偏低问题,设计制造了一种可挂接多种农具,实现一机多用的山地小型折腰乘坐式旋耕机.对整机结构、工作原理进行了设计和理论分析,通过Solidworks软件建立乘坐式耕作机模型,并借助Adams多体动力学仿真软件对机器的使用性能进行了动力学仿真.由田间试验结果可知:最大越障高度为120 mm,最小转弯半径为1 106 mm,满足丘陵地区旋耕作业工作要求.
In view of the complex operating environment such as small planting plots,wide distribution and large operating slope in hilly areas,as well as the low purchasing power of farmers in hilly areas,a small mountain folding waist riding rotary tiller that can be attached to a variety of agricultural tools and realize one machine for multiple purposes was designed and manufactured.The structure and working principle of the whole machine were analyzed theoretically,the model of the ride-on rotary tiller was established by Solidworks software,and the performance of the machine was dynamically simulated with the help of Adams multi-body dynamics simulation software.According to the field test results,the maximum crossing height is 120 mm,and the minimum turning radius is 1 106 mm,which meets the requirements of rotary tillage in hilly areas.

Hilly and mountainousRotary tillerBending and turningDynamics simulation

赵立军、张开、殷文科、贾云帆、李想、孙贵、李强、黎斌

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重庆文理学院智能制造工程学院,重庆 402160

智能农业动力装备全国重点实验室,河南洛阳 471039

重庆华世丹机械制造有限公司,重庆 401326

丘陵山地 耕作机 折腰转向 动力学仿真

智能农业动力装备全国重点实验室开放基金重庆市科技局农业农村领域重点研发项目重庆市教委科学技术研究计划重庆市自然科学基金创新发展联合基金国家重点研发计划重庆市市级人才计划包干制项目农机化技术装备能力提升项目(2023)

SKLIAPE2023013cstc2021jscx-gksbX0003KJZD-M202201302CSTB2022NSCQ-LZX00242022YFD2001800cstc2024ycjh-bgzxm0183

2024

拖拉机与农用运输车
洛阳拖拉机研究所 洛阳西苑车辆与动力检验所有限公司 中国农业机械学会拖拉机分会

拖拉机与农用运输车

影响因子：0.157
ISSN：1006-0006
年,卷(期)：2024.51(2)
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