Automated parking lot turntable

An automated parking lot turntable comprising a rack which comprises a plurality of loading forks, and a vehicle conveyer for loading and unloading a vehicle to and from the rack, the turntable comprising:

• a rotary plate which rotates to change the front/rear/left/right directions of the vehicle and to move the vehicle, the front side and the rear side of the rotary plate having an arc shape, which is a part of a circle, on a plane, the left and right sides of the rotary plate being formed in a straight line, the rotary plate comprising a driver walking unit formed near to a driver getting on/off door on the plane, for allowing a driver to walk thereon, and a vehicle standby unit formed opposite the driver getting on/off door, for allowing the vehicle to stand by thereon, the rotary plate rotating to change a position of the driver walking unit and a position of the vehicle standby unit;
• a plurality of fork bars which are formed on the vehicle standby unit of the rotary plate and are arranged in parallel with one another at predetermined intervals so as to be perpendicular to the advancing direction of the vehicle in the outer straight line section of the rotary plate, the plurality of fork bars comprising a front fork group and a rear fork group spaced from each other to support the front wheels and the rear wheels of the vehicle, respectively;
• conveying fork entry/exit passages which have narrow and long spaces formed therein and are open toward conveying forks, such that the conveying forks of the vehicle conveyer enter/exit between the fork bars one by one;
• a floor installed on the rotary plate except for the front and rear fork groups;
• and
• a driving unit for rotating and stopping the rotary plate.