Integral mold board elevating system of vertical shaft

The utility model relates to an integral mold board elevating system of a vertical shaft, which comprises a large forming mold board, a climbing rack system and a demolding rolling wheel device, wherein the large forming mold board is connected with vertical rods through adjusting screw rods. In the utility model, as the mold board adopts the large integral mold board, the concrete surface forming effect is good; by the design of the three-layer platform and the mold board adjusting screw rods, the safety of construction personnel and the convenience of construction are improved; and the mold board and the climbing rack form an integral unit, and then, can be easily hoisted to be in place by a hoist, so the construction operation is simple and safe, and the construction efficiency is high. Simultaneously, the integral mold board elevating system has the advantages that the structural deign has definite stress, clear load force transferring line, and safe and reliable design.