Garden maintenance spraying device

The utility model discloses a spraying device for garden maintenance. The spraying device comprises a connecting burying cylinder, a rotary spraying mechanism and an angle adjusting mechanism, a mounting plate is fixedly connected to the upper end of the connecting burying cylinder, and mounting holes are uniformly formed in the upper end of the mounting plate; the rotary spraying mechanism is arranged at the upper end of the connecting burying cylinder; the angle adjusting mechanism is arranged at the upper end of the rotary spraying mechanism and further comprises a control switch, the control switch is located on the outer surface of the connecting burying cylinder, and the input end of the control switch is electrically connected with an external power source. And the spraying angle is adjusted through mechanical driving, the spraying distance is controlled, the garden maintenance spraying work within the range of the device is met, workers can conveniently conduct installation operation, and the using pr