Device for construction of prefabricated surface and cast-in-place core filler wall

The invention relates to a device for prefabricated surface and cast-in-situ core filler wall construction, which comprises a template, the template comprises a first vertical plate and a second vertical plate, and the first vertical plate and the second vertical plate are fixedly connected through a plurality of connecting ribs; a lifting mechanism and a ramming block are arranged on the side, away from the second vertical plate, of the first vertical plate, a rapping mechanism is arranged on the lifting mechanism, and the grouting equipment drives the lifting mechanism to drive the rapping mechanism to move in a reciprocating mode in the vertical direction of the first vertical plate in the process of pouring filling materials into the mold cavity. When the lifting mechanism moves in a reciprocating manner, the rapping mechanism is driven to knock and rap the first vertical plate, so that the cavitation phenomenon is avoided; and a pressurizing mechanism is arranged on the side, facing the first vertical pl