Small multipurpose pest killing device

The utility model relates to the field of pest killing, in particular to a small multipurpose pest killing device which comprises a trolley, a first pesticide box and a second pesticide box are symmetrically and fixedly installed on the upper surface of the trolley, and stirring rods are movably arranged in the first pesticide box and the second pesticide box. A double-shaft motor is fixedly mounted on the upper surface of the trolley and located between the first pesticide box and the second pesticide box, a rotating rod is movably arranged below the trolley, a shifting rod is fixedly mounted on the outer side surface of the rotating rod, and a first water distribution pipe and a second water distribution pipe are symmetrically and fixedly mounted on the lower surface of the trolley and located on the two sides of the rotating rod; a transmission rod is rotationally connected to the upper end of the double-shaft motor, and stirring blades are fixedly mounted on the outer side surface of the stirring rod. Acc