| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure of a traversing tray made lightweight and inexpensive to reduce story height, in view of the problem with a traversing tray of a parking device: that, because the traversing tray is deflected when carrying a vehicle, clearance to a receiving plate situated on the lower surface of the tray must be increased, together with story height and the thickness of steel for increased rigidity, as a countermeasure against this deflection. SOLUTION: The traversing tray 3 is provided with a placement frame 13 with tray rails 12 supported by a traversing drive part and positioned at and connected to both ends of the placement frame. The placement frame 13 has a toothed lift fork 8 bent upwards for carrying a vehicle C, with the weight of the vehicle C causing deflection. In a parking room X, the traversing tray 3 carrying the vehicle C is made approximately horizontal by the deflection, so the clearance to the receiving plate 11 can be reduced to provide the effect of reducing story height. The traversing tray 3 has the effect of reducing costs by making it lightweight enough to cause deflection. |
