Water spraying device

The utility model relates to the technical field of water spraying devices, and discloses a water spraying device which comprises a movable box. The interior of the movable box body is hollow, and the top of the movable box body is fixedly connected with a supporting column. A water storage and supply device is arranged on the outer wall of the supporting column; a spraying device is arranged on the inner wall of the movable box body; the spraying device comprises a case and a motor; according to the water spraying device, water is sprayed to pitaya through the water spraying holes and the circular holes through the lateral water spraying columns and the oblique angle water spraying tank in the spraying device; due to the fact that the pitaya is a climbing plant, water can be sprayed to the pitaya in the climbing process through the lateral water spraying columns, water can be sprayed to the high pitaya through the oblique angle water spraying box, and a motor is used for rotating a connecting rod A to enable