| 摘要 |
Collapsible smart speed bump, with a platform (12) that crosses the road (2), which can move upwards and downwards vertically, driven by an elevation mechanism arranged below the same, connected, by means of a transmission system (32) to an actuation system (33). The elevation mechanism has a fastener (28) arranged in the longitudinal direction of the platform (12), which, driven by the actuation system (33) by means of the transmission system (32) is displaced across the road (2) and; at least a first wedge (26) fixed outside of the fastener (28), its inclined face being arranged longitudinally in the direction of the fastener (28), which comes into contact with the inclined face of at least a second wedge (24) fixed inside the box (8), in such a way that the longitudinal movement of the fastener (28) is transformed into a vertical movement of the platform (12). |
