STEREOSCOPIC MANUFACTURING APPARATUS FOR PC BLOCK

PURPOSE:To advantageously construct an architectural structure at a place remote from a manufacturing factory by a PC (prestressed concrete) process by providing a curing unit at an upper stair and a concrete placing unit at a lower stair, and composing a form for a PC block placed with concrete vertically circularly movably by the unit. CONSTITUTION:A PC block stereoscopically manufacturing apparatus 1 comprises a curing unit 1A and a concrete placing unit. The unit 1A is provided at an upper stair, and has a frame 3 and pallets 7 each for placing a form 5 for a PC block. The plurality of pallets 7 are supported along the frame 3 circularly movably. The form 5 is placed when the pallet 7 is disposed at a lowermost position of a circulating path, arranged with reinforcing bars 1 transported by a moving crane 9, placed with concrete from a concrete placing unit of a lower stair through a tube 13, and circularly moved together with the pallets 7 in a horizontal state. A speed of the circular movement is so set to a time that a time required for circulating once satisfies a time to cure the placed concrete.