Anti-dazzle barrier for highway and railway dual-purpose bridge

The utility model discloses a highway and railway dual-purpose bridge anti-dazzle barrier which comprises a plurality of stand columns arranged at intervals in the extending direction of a bridge, and a supporting plate, a sound barrier plate and a wind barrier plate are sequentially arranged between every two stand columns in the height direction of the stand columns from the ground to the direction away from the ground. Each stand column comprises a separation vertical plate and fixing plates symmetrically arranged on the two sides of the separation vertical plate in the height direction, the separation vertical plates and the fixing plates form an H-shaped structure with the separation vertical plates as the symmetry plane, the supporting plates are distributed in the extending direction of the bridge and fixedly connected with the stand columns, and the sound barrier plates are rectangular plates. The two ends of the sound barrier plates in the length direction are connected with the stand columns arrange