Automatic spraying, watering and dust falling device for dust workplace

The utility model discloses an automatic spraying, watering and dust falling device for a dust workplace, and relates to the technical field of atomization and dust falling. Comprising a base, a supporting stand column is arranged on the upper end face of the base, and a driving device is arranged in the supporting stand column; the moving mechanism is connected to the interior of the supporting stand column in a sliding mode, and the moving mechanism is connected with the power output end of the driving device; the stretching spraying mechanism is connected to the lower end of the moving mechanism; one end of the connecting pipe is communicated with an external water tank, and the other end of the connecting pipe penetrates through the moving mechanism and is connected with the extension spraying mechanism through a connecting hose. According to the automatic mist spraying, water sprinkling and dust falling device for the dust workplace, the water sprinkling pipe can be contained in the device, space is save