Water-filled shield type gate dam with shield plate reinforcing assembly

The utility model discloses a water filling type shield gate dam with a shield plate reinforcing assembly. Including a base, a shield plate is rotationally connected to the base. A supporting plate ishinged to the upper end of the shield plate through a hinge. A sliding column is arranged at the lower end of the supporting plate; a groove is formed in the base, the sliding column is installed inthe groove in a sliding mode, a limiting block is arranged at one end of the interior of the groove, a spring is installed at the lower end of the supporting plate, one end of the spring is fixedly connected to the inner wall of the groove, a water bag is arranged on the base, and a second through hole is formed in the base. According to the shield type gate dam, the supporting plate is hinged tothe upper end of the shield plate through the hinge, the sliding column at the lower end of the supporting plate is connected into the groove in the sliding mode, the pressure resistance of the shieldtype gate dam can be improv