Landscaping drainage device

The landscaping drainage device comprises a drainage pipe, the middle of the top end of the drainage pipe is connected with a collecting frame in a sliding and clamping mode, a supporting plate and a blocking plate are fixedly installed on one side of the middle of the drainage pipe, a motor is fixedly installed in the middle of one side of the supporting plate, and a rotating shaft is fixedly installed on one side of the motor. And a cleaning plate is fixedly mounted on one side of the outer wall of the rotating shaft. The supporting plate and the blocking plate are fixedly installed on one side of the middle of the drainage pipe, the blocking plate is used for blocking fallen leaves entering the drainage pipe from the side face and preventing a water inlet from being blocked, the motor drives the cleaning plate to rotate, and the L-shaped cleaning plate can shovel the fallen leaves at the bottom into the right-angle position of the cleaning plate and drive the fallen leaves to rotate. Fallen leaves brought