| 摘要 |
A lifting device for sick or motion-handicapped persons. In the lifting device (1), both ends of the lifting belt (7a, 7b) are fixed onto the central shaft of a belt reel (5), and thus when a lifting motor (3) rotates the belt reel (5) via a reduction gear, both ends of the belt (7a, 7b) are spirally wound on the belt reel (5), and, respectively, when the belt reel (5) rotates in the opposite direction, the belt (7a, 7b) is freed from the belt reel (5). Hence, as the lifting is carried out supported at two points by means of the belt, the lifting will take place very smoothly and the lifting means will not twist. |
