Method for splicing hanging basket for cantilever casting construction

The invention discloses a method for splicing a hanging basket for cantilever casting construction. The hanging basket comprises a main truss system, a front beam, a traveling device and an anchor system, wherein the main truss system comprises two main trusses; each main truss comprises two truss bearing racks and a cross brace; each truss bearing rack comprises a hanging basket main beam, vertical rods, a front pull rod and a rear pull rod; the vertical rods are mounted in the middle of the hanging basket main beam through a middle support; the front pull rod is connected to the front part of the hanging basket main beam and the upper end of the vertical rods through a front support and an upper support; the rear pull rod is connected to the rear end of the hanging basket main beam and the upper end of the vertical rod through a rear support and the upper support; the cross brace bridges the upper parts of the two vertical rods; and a front beam is connected to the front end of the four hanging basket main