一种大型伐根铣削机的结构设计  

Structural Design of a Large Stump Milling Machine

作　　者：李树森[1] 郭永红[1] 王兆开[1] 

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150040

出　　处：《林业机械与木工设备》2010年第11期36-38,共3页Forestry Machinery & Woodworking Equipment

摘　　要：在国内外现有伐根清理技术的基础上,针对我国北方林区伐根机械的特点,提出一种具有行走功能、操作灵活的大型伐根铣削机。该机采用118kW大功率轮式拖拉机作为行走机构,铣削头装置悬挂在轮式拖拉机的后面。重点对其整体结构进行了设计。Based on the existing stump excavating technology at home and abroad,in view of the characteristics of the stump machines used in the forest area of North China,a large stump milling machine which has the walking function and flexible operation is designed.This machine uses a 118kW high-power wheeled tractor as the walking mechanism and the milling head unit is mounted on the back of the wheeled tractor,with the focus on the design of its overall structure.

关 键 词：林业机械 伐根 铣削机 清理 切削刀具 

分 类 号：S776.24[农业科学—森林工程]