单履带手扶设备机动性的分析计算  

Analysis and calculation of the single track mobility of handheld equipment

作　　者：齐英杰[1] 胡忠林[1] 黄淑芹[2] 胡庆林[3] QI Ying-jie HU Zhong-lin HUANG Shu-qin HU Qing-lin(Forestry and Woodworking Machinery Engineering Technology Center, Northeast Forestry University, Harbin, 150040 Beijing Forestry Machinery Research Institute of State Forestry Administration, Beijing 100029, China Inner Mongolia University of Science and Technology, Baotou 014000)

机构地区：[1]东北林业大学,哈尔滨150040 [2]国家林业局北京林业机械研究所,北京100029 [3]内蒙古科技大学,包头014000

出　　处：《木材加工机械》2016年第4期1-5,23,共6页Wood Processing Machinery

基　　金：国家林业行业公益专项资助(201504508)

摘　　要：单履带手扶设备是一种新型的小型化集材运输设备,该设备的工作环境比较复杂,多为坡路、土埂、沟壑等地貌特征,因此本文对单履带手扶设备的机动性等参数做了重点分析。包括:牵引力的计算、纵向稳定性的分析计算、越障能力的分析计算、转向性分析。通过分析与计算所得到的参数表明,单履带手扶设备具有一定的实用性,可以为以后单履带设备的设计提供参考。Handheld transport equipment of single crawler is a small type of skidding and transport equipment. The working environment of the device is relatively complex, multi-pathway, soil ridge, ravines and other landscape features, Therefore, in the article the single track mobility of handheld devices and other parameters were analyzed, include： calculation of traction force, analysis and calculation of longitudinal stability, calculation analysis of obstacle crossing ability and steering analysis. The parameters were obtained by analysis and calculation and shows that single-track handheld device has a certain practicality. It can provide a reference for future single-track equipment design.

关 键 词：手扶设备 机动性 分析 计算 

分 类 号：S776.32[农业科学—森林工程]