| 摘要 |
The invention relates to an installation for a double vertical rotary car parking comprising a main shaft (12) horizontally fixed at each of its ends by means of a central hub (6), on some metal supports (7), in the shape of a reversed V, resting on the ground, to each central hub (6) there being concentrically fixed two hoops (1, 2), namely an external hoop (1) and an internal hoop (2), to which there are articulated some car-storing baskets (5), characterized in that each hoop (1, 2) is made of some sections assembled by some bolts, is fixed to the central hub (6) by means of some flexible steel cables (3) and is provided with a rack-type runway rail (15), the two hoops (1, 2) being simultaneously driven by an electric motor (9) and some reducing gears (11) communicating to each other by a cardan shaft (10) and fixed on the metal support (7), thereby ensuring the same angular speed to the two hoops (1, 2), as the cables (3) of the external hoop (1) cross the internal hoop (2) through some ovalized orifices (13), the installation moving automatically, coordinated by an electronic computer. |
