| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve smoothness of entering and leaving by a simple configuration and to reduce the time required for entering and leaving. <P>SOLUTION: In a control device 24 of a mechanical parking device 10 including a lift 22 for elevating and lowering a pallet 16 for mounting and conveying a vehicle 12, a plurality of storage shelves 18 disposed in a plurality of stages along an elevating/lowering path where the lift 22 is elevated and lowered, and a hangar 20 where one or more storage shelves to be a free area for not disposing the pallet 16 are arranged in a grid shape, the pallet 16 on which the vehicle 12 is not mounted in the hangar 20 corresponding to the plurality of stages is defined as a free pallet, and an entering vehicle is made to enter the free pallet of a specific stage 20a and is made to enter the specific stage 20a when there is the free pallet in the specific stage 20a for which the number of free pallets having prescribed smoothness is set, and is made to enter the free pallet taken out from another stage 20b which is the hangar 20 other than the specific stage 20a and is made to enter the specific stage 20a when there is no free pallet in the specific stage 20a. <P>COPYRIGHT: (C)2013,JPO&INPIT |
