Building construction hanging basket

Disclosed is a building construction hanging basket. The building construction hanging basket comprises a triangular truss bearing mechanism; the triangular truss bearing mechanism is provided with two main longitudinal beams, which are formed by fixedly connecting two channel steels in a back-to-back mode; the rear ends of two main rear beams are respectively welded with a rear support leg; the lower ends of the rear support legs are welded to rear counter-force hooks through a horizontal connecting plate; the rear counter-force hooks are arranged on a walking rail; a groove steel plate is arranged between the main longitudinal beams and the rear counter-force hooks, and one side of the groove steel plate is provided with two open grooves in parallel; each open groove is welded with one winged edge of the channel steel of the corresponding main longitudinal beam and one side of the horizontal connecting plate in a matched mode. The building construction hanging basket change stress on welding steams into stress on a steel structure during walking and avoids influence on a walking process; the connecting firmness of the building construction hanging basket is far higher than that of simple welding seam connection, so that the walking difficulty and the walking time of the hanging basket can be reduced, and further security can be ensured. Besides, the building construction hanging basket is low in cost and easy to implement.