Pedestrian footpath plate of steel beam bridge

The utility model discloses a steel beam bridge pedestrian footpath plate which comprises two rows of square steel arranged above a structural beam, angle steel is arranged above the square steel respectively, and a plurality of steel grids are sequentially laid and connected between the two rows of angle steel in the length direction. The two sides of each steel grating are detachably and fixedly connected with the angle steel and the square steel through first fasteners respectively, and the adjacent steel gratings are detachably and fixedly connected through second fasteners. According to the utility model, the steel grid, the angle steel, the first fastener and the second fastener are effectively connected and supported on the square steel and the structural beam steel to form the steel beam type pedestrian footpath plate, and the original traditional concrete pedestrian footpath plate is replaced; the strength and the fireproof capacity of the component are improved, the cross section and the weight of t