MOVABLE LAND CONSTRUCTION PLATFORM AND METHOD FOR WHARF RECONSTRUCTION

摘要

Disclosed is a movable land construction platform for the wharf reconstruction, which is detachably disposed on a bridge crane rail parallel to a wharf, and comprises: a movable platform, slidably disposed on the bridge crane rail and forming a working surface of a crawler crane; a traveling mechanism; a steel structure support frame; and a steel structure guide frame, comprising a guide frame body and a clamping device. A piston rod of the clamping cylinder drives the hydraulic pile clamp to open and close. Also disclosed is a movable land construction method for the wharf reconstruction. According to the present invention, the construction is carried out via the bridge crane rail, and the deep foundation construction is carried out by using the crawler crane, subsequently, the movable platform travels to the next construction region for performing a pile sinking operation by means of the bridge crane rail.