全文总字数：9284字

摘要：目前由于我国木材的需求不断扩大，我国森林资源的消耗不断增加。因此用竹林资源代替木材进行人们生活日常品的加工得到了广大的认可。毛竹生产周期短，力学性能优良，是我国种植面积大、用途广泛、经济价值高的竹种。毛竹的适生环境要求温暖湿润的气候条件，主要生长在长江以南，且一般生长在土质较为疏松的山地、丘陵等地方。为提高山地丘陵地区的毛竹采伐效率，在此基础上，本文对现有毛竹采伐收割的装置进行对比分析，以现有的毛竹采伐、切削加工所用的装置为参考，设计新型便携式丘陵山地毛竹切割采伐装置。

关键词：毛竹采伐；山地丘陵；便携式；

Structure design of portable bamboo cutting device in hilly area

Xue Ying

(College of Mechanical amp; Electronic Engineering, Nanjing Forestry University, Nanjing 210037)

Abstract: At present, due to the expanding demand for wood in China, the consumption of forest resources in China is increasing. Therefore, using bamboo forest resources instead of wood to process people#39;s daily life products has been widely recognized. Bamboo has short production cycle and excellent mechanical properties. It is a kind of bamboo with large planting area, wide use and high economic value in China. The suitable environment for Bamboo is warm and humid. It mainly grows in the south of the Yangtze River, and generally grows in the mountains and hills where the soil is loose. In order to improve the efficiency of Bamboo cutting in mountainous and hilly areas, on this basis, this paper makes a comparative analysis of the existing Bamboo cutting and harvesting devices, and designs a new portable Bamboo cutting and harvesting device in hilly areas.

Keywords: bamboo cutting; mountain and hill; portable;

1、前言