Movable type overwater pile machine construction platform

The utility model discloses a movable overwater pile driver construction platform which is characterized in that the movable overwater pile driver construction platform comprises steel pipe piles, section steel beams and rails on the steel pipe piles and a bearing platform, and a longitudinally moving platform moving device is arranged between the rails and the bearing platform; a lower platform is arranged below the bearing platform, and the bearing platform and the lower platform are provided with walking type pushing devices for driving the bearing platform to transversely move to the adjacent rails. The pile driving construction process comprises the steps that 1, the steel pipe piles are installed in water, and pile driving equipment is installed on a bearing platform; 2, the platformmoving device drives the bearing platform to move longitudinally, and the piling equipment carries out piling at a preset position; and 3, the walking type pushing device drives the bearing platformto transversely move by a