Grating supporting frame for building

The invention discloses a grating supporting frame for a building. The grating supporting frame for the building comprises a grating plate, the grating plate is a plate body which is made of a material with high pressure resistance and provided with a grating, and the grating plate is laid on the outer side of a pouring formwork of a building plate face/shear wall/column/beam. According to the grating supporting frame, square timbers laid on the outer side face of the pouring formwork are replaced with the grating plates, due to the fact that the grating plates are large in area, the safety of the construction process can be improved when the grating plates are applied to pouring engineering of building plate faces, one grating plate is equivalent to a plurality of square timbers, construction is faster, and time and labor are saved; and when the grating plate is applied to pouring formworks of shear walls, columns and beams, deviation in the reinforcing process does not need to be worried about, it is guaran