Sewage treatment grid crusher

The utility model discloses a sewage treatment grating pulverizer which comprises a machine base, two side plates are fixedly connected to the top of the machine base, the tops of the two side plates are fixedly connected with the same machine case, two rotating shafts are rotationally connected between the machine case and the machine base, a plurality of blades are evenly and fixedly connected to the outer walls of the two rotating shafts, and the blades are fixedly connected with the machine base. And the tops of the two rotating shafts are fixedly connected with a driving gear and a driven gear correspondingly, the top of the machine box is fixedly connected with an assembling plate, and the top of the assembling plate is fixedly connected with a motor. By arranging the machine base, the side plates, the machine box, the rotating shaft, the blades, the driving gear, the driven gear, the assembling plate and the motor, garbage is smashed; by arranging a flow guide plate, a flow guide hole, a disc, a vertic