手持式竹林采伐机设计  

Design of Handheld Bamboo Forest Harvester

作　　者：李晓晓 王茂安 杨涛 孙付春 LI Xiaoxiao;WANG Maoan;YANG Tao;SUN Fuchun(School of Mechanical Engineering,Chengdu University,Chengdu 610106,China;School of Mechanical and Electrical Information,Chengdu Agricultural College,Chengdu 611130,China)

机构地区：[1]成都大学机械工程学院,四川成都610106 [2]成都农业科技职业学院机电信息学院,四川成都611130

出　　处：《成都大学学报（自然科学版）》2020年第2期199-203,共5页Journal of Chengdu University（Natural Science Edition）

基　　金：四川省教育厅自然科学重点研究项目(16ZA0382)。

摘　　要：为提高竹子的采伐效率设计了一种小型手持式竹林采伐机.利用现代设计方法对伐竹机进行功能分解并拟定了两种方案,通过有效值分析法和技术经济评价法找出最佳的执行方案,完成了手持式竹林采伐机的结构设计和控制系统设计,样机试验证明了该机已达到设计要求,采伐效率是人工采伐方式的2至3倍.In order to improve the bamboo harvesting efficiency,a small handheld bamboo forest harvester is designed.Firstly,modern design methodology is used to decompose the functions of the bamboo forest harvester and two schemes are formulated.Then,the best execution plan is found through RMS analysis and techno-economic evaluation.After that,the design of the structure and control system of the hand-held bamboo forest harvester are both completed,and the prototype test proves that the machine has met the design requirements.The harvesting efficiency of this machine is 2 to 3 times higher than that of the manual harvesting method.

关 键 词：山地丘陵 手持式竹林采伐机 现代设计方法学 有效值分析法 技术经济评价法 

分 类 号：S776.31[农业科学—森林工程]