| 摘要 |
This invention is about an access system for disabled persons who are blind or using wheelchairs or crutches, in order to help them to navigate between elevation differences. System has a moving platform to get up the higher level or down the lower level. The access system for disabled persons developed with this invention is characterized by; having lower level platform (1), slopped platform (2), hinged connection between sloped platform (2) and higher level (6) and lifting and lowering means (4). |
