| 摘要 |
本发明揭露一种多倍行程伸缩柱，利用模组化设计能依实际应用扩充升降单元之个数以达到行程需求，再者运用升降单元间的相对运动使其能同步伸缩，并依升降单元之个数以获得数倍之升降伸缩行程。;Disclosed in the present invention is an extended-range telescoping apparatus with modularization designs, whose number of modules can be expanded to meet the travelling range demand of practical uses. Moreover, the relative movements of telescoping modules are utilized to enable the synchronized telescoping of the modules, and the overall travelling range of the telescoping apparatus is equal to the number of the telescoping modules time the travelling range of a single telescoping module. |
