目录
摘 要....................................................................................................................................................1
Abstract................................................................................................................................................2
目录.....................................................................................................................................................3
第一章 绪论........................................................................................................................................4
1.1 课题背景与研究意义...........................................................................................................4
1.2 升降机国研究现状...............................................................................................................5
1.3 升降机国外研究现状与开展趋势.......................................................................................7
1.4 本文研究容...........................................................................................................................8
第二章 皮带升降机动力机构设计..................................................................................................10
2.1 皮带升降机概述.................................................................................................................10
2.2 升降机重要部件特点.........................................................................................................11
2.3 动力系统选择依据.............................................................................................................11
2.4 动力计算.............................................................................................................................12
2.5 动力选型.............................................................................................................................12
第三章 皮带升降机驱动系统设计..................................................................................................14