文献类型：期刊文献

中文题名：树木挖掘机U型挖树铲的仿真分析

英文题名：Simulation Analysis of U-shaped Tree Spades of Tree Diggers

作者：李伟[1,2] 郭克君[3,2] 王成达[1,2] 苗振坤[3,2]

第一作者：李伟

机构：[1]中国林业科学研究院研究生院;[2]国家林业局哈尔滨林业机械研究所;[3]中国林科院林业新技术研究所

年份：2016

卷号：44

期号：3

起止页码：12-15

中文期刊名：林业机械与木工设备

外文期刊名：Forestry Machinery & Woodworking Equipment

语种：中文

中文关键词：树木挖掘机;挖树铲;仿真;应力

外文关键词：tree digger; tree are put forward. spade ; simulation ; stress

分类号：S776.26

摘要：简要介绍了树木挖掘机的种类,对比分析了U型挖树铲的优点。研究了该挖树铲的工作状态和受力情况,计算其在工作中所受到的挖掘阻力,采用Solid Works对其进行静应力仿真分析,并提出了进一步优化建议。
The kinds of tree diggers is briefly introduced, the comparative analysis of the advantages of U-shaped tree spades is conducted, and the working position and force situation of such tree spades are studied, with the digging resistance involved in the digging work calculated. SolidWorks is used for static stress simulation analysis and suggestions for further optimization are put forward.