Creeping formwork lower hanging steam curing device

The utility model discloses a creeping formwork lower hanging steam curing device which comprises a curing frame body, a cover plate, a light-transmitting heat preservation plate and a steam generator, the curing frame body integrally wraps a high pier, and the light-transmitting heat preservation plate is installed on the periphery of the curing frame body. The cover plate is arranged at the joint of the inner side of the maintenance frame body and the high pier and used for covering a gap between the maintenance frame body and the high pier for sealing. And the steam generator sprays steam to a space formed among the high pier, the maintenance frame body and the light-transmitting insulation board. And the curing frame body and the high pier curing section are positioned in the closed space by using the light-transmitting heat-insulating plate and the cover plate. According to the steam curing device hung below the creeping formwork, a high pier of a construction section can be integrally wrapped to form a