Delivery object reception device

A delivery object reception device for receiving a delivery object delivered by a flying body at a building that is a delivery destination, via a rectangular opening in a wall of the building, the delivery object reception device comprising:

• a first plate-shaped member and a first turning unit, the first plate-shaped member being provided so as to be turnable about an axis along an outer-wall-side edge of a bottom surface of the opening, between a first position at which the first plate-shaped member closes the opening and a second position at which the first plate-shaped member is turned outward from the wall, the first turning unit being configured to perform the turning;
• a second plate-shaped member and a second turning unit, the second plate-shaped member being provided so as to be turnable about an axis along an inner-wall-side edge of the bottom surface of the opening, between a third position at which the second plate-shaped member closes the opening and a fourth position at which the second plate-shaped member is turned inward from the wall, the second turning unit being configured to perform the turning;
• third to sixth plate-shaped members and a plate member drive unit, the third to sixth plate-shaped members being provided so as to be drivable between formation positions at which a hexahedral storage space that opens on an opening side is formed so as to be surrounded by the third to sixth plate-shaped members and the second plate-shaped member located at the fourth position, and non-formation positions at which the third to sixth plate-shaped members extend along an inner wall of the wall, the plate member drive unit being configured to perform the driving;
• and
• a delivery object transfer unit configured to transfer the delivery object placed on the first plate-shaped member located at the second position by the flying body, onto the second plate-shaped member located at the fourth position.