Water surface floating object collecting device

The utility model discloses a water surface floating object collecting device, which comprises a motor (10), an output shaft (20) and an output shaft (30), the shell (20) is fixedly connected with the motor (10), a containing cavity is defined in the shell (20), and the containing cavity is at least provided with an input port (20A) and an output port (20B); the impeller (30) is fixedly connected with the output rotating shaft and arranged in the containing cavity, and the impeller (30) rotates so that the negative pressure flowing direction from the input port (20A) to the output port (20B) can be generated in the containing cavity; the filter screen cylinder (40) is detachably connected to the input port (20A); and a buoy (50) attached to the collection device (100) for suspending the collection device (100) in water and at least partially wetting the input port (20A) below the water surface. The collecting device greatly improves the collecting efficiency, saves manpower and reduces the treatment cost. 本实用