Spraying equipment for reducing building construction flying dust

The utility model discloses spraying equipment for reducing building construction flying dust, and relates to the technical field of building construction. A water pump is fixedly clamped at the bottom of one side of the water tank; the limiting frame is clamped at one side of the top of the movable base; a threaded rod is arranged on the inner side of the limiting frame; a stepping motor is arranged at the bottom of the threaded rod; a water hose is arranged at one end of the sliding plate, and a mounting plate is clamped and fixed at the other end of the water hose. By arranging the movable base, the limiting frame and the water passing hose, the problems that when the spraying equipment is actually used, the spraying area is small, but the area of a construction site is large, the position of the equipment needs to be continuously adjusted, water is difficult to enter and supplement into the movable equipment in time, and the spraying angle and position are limited by the equipment are solved. 本实用新型公开了一种降低