Plate-shaped fixed mounting system with drainage function

The utility model discloses a plate-shaped fixed installation system with a drainage function, which is used for installing a plate body and comprises a plurality of vertical water grooves and a plurality of transverse water grooves, the upper end and the lower end of the plate body are respectively clamped in the corresponding transverse water grooves, and a plurality of water groove fixing pieces and a plurality of lower pressing plates are installed on the vertical water grooves. The water tank fixing piece is fixedly connected with the lower pressing plate, the end of the transverse watertank is perpendicularly connected to the end of the vertical water tank through the water tank fixing piece and the lower pressing plate, the vertical water tank is further provided with an upper pressing plate and a middle section fixing piece, and the left edge and the right edge of the plate body are clamped to the side, close to the middle section fixing piece, of the upper pressing plate. Dueto the fact that rainwate