Cantilever structure construction suspension pulling method early-dismantling formwork system and construction method

The invention relates to the technical field of constructional engineering, in particular to a cantilever structure construction suspension pulling method early-dismantling formwork system and a construction method.The early-dismantling formwork system comprises latticed column embedded parts which are arranged in top concrete of a cross beam and a cantilever side by side at intervals and located on the central axis of a platform beam; the cantilever embedded parts are arranged in the top concrete of the cross beams and the cantilevers and on the two sides of each latticed column embedded part; the bottoms of the latticed columns are connected with the latticed column embedded parts, the two sides of the latticed columns are connected with the steel inhaul cable embedded parts through steel inhaul cables, and every two adjacent latticed columns are connected through a connecting piece and used for dispersing and transmitting the overhanging weight to the cross beams and the stand columns. By means of the latt