| 摘要 |
The invention concerns a device (1 ) for moving gates (C) sliding along curved trajectories, comprising: - a movable pillar (2), comprising support means (3, 4, 5, 6, 21, 22) for a gate (C); - guide means (7, 8, M) associated with said gate (C), adapted to cooperate with said support means (3, 4, 5, 6, 21, 22); - a curvilinear rail (10) fixed to the ground, along which said gate (C) slides; - a base (11 ) for said movable pillar (2), comprising a slide (14) slidably movable along a rectilinear rail (16) of said base (11 ); - connecting kinematic means (17, 18), arranged between said movable pillar (2) and said slide (14), adapted to allow the rotation of said movable pillar (2) on said slide (14); - a motor assembly (19) with reversing rotation, associated with said movable pillar (2); - an electronic control unit, where the actuation of said motor assembly (19) by means of said control unit determines the roto-translation of said movable pillar (2) and the simultaneous reversible movement of said gate (C) along said curvilinear rail (10), with consequent shifting from a closing position (P1 ) to an open position (P2) and vice versa. |
