基于用户需求的丘陵果园运输车设计

Innovative Design of Orchard Transport Vehicle Based on User Demand

目的丘陵果园运输机械化是发展果园经济的重要环节,也是现代农业发展的重要方向。为解决丘陵果园的运输问题,提高果园的运输经济效益,需要设计出满足多运输需求的果园运输机械。方法对果园用户进行需求调研,寻找丘陵果园果农的运输需求点。结合层次分析法建立指标体系层次模型,获得果园用户各需求因素的权重值,以此进行方案设计,通过模糊综合评价法对最终方案进行评价与筛选。结果得到丘陵果园运输车方案设计评价模型,对小车方案进行优化,最终设计出满足丘陵果园用户需求的果园运输车。结论针对丘陵果园运输需求的复杂性及果园运输机械创新设计的科学性,将层次分析法与模糊综合分析法相结合,是丘陵果园运输机械化产品开发的重要方法,为农业机械现代化创新设计提供了新的设计思路与研究方向。

The mechanization of hilly orchard transportation is an important link in the development of orchard economy and an important direction of modern agricultural development. The paper aims to solve the problem of hilly orchard transportation and improve the economic benefit of orchard transportation, which is imperative to design orchard transportation machinery to meet the needs of multi-transport. Following the investigation of orchard user demand, the transportation demand point of fruit farmers in hilly orchard is found, and the hierarchical model of index system is established by AHP to obtain the weight value of each demand factor of orchard user, and the scheme design is carried out based on this. Then by fuzzy comprehensive evaluation, the final scheme evaluation and screening are carried out. The evaluation model of the scheme design of the hilly orchard transport vehicle is obtained, and the scheme of the trolley is further optimized.Finally, the orchard transport vehicle meeting the needs of the users of the hilly orchard is designed. In view of the complexity of the transportation demand of hilly orchard and the scientific nature of the innovative design of orchard transportation machinery, the combination of hierarchical analysis and fuzzy comprehensive analysis is an important method to achieve the development of mechanized products of hilly orchard transportation. At the same time, it provides design ideas and research direction for agricultural machinery modern innovative design.