SUCKING TOOL FOR FLOOR

PROBLEM TO BE SOLVED: To improve the rotation efficiency of a turbine by dividing the interior of the main body of a sucker into a rotating brush room and a suction channel that stores a turbine and communicates with a connecting pipe and forming one end plate of the turbine in flat plate form and bending the inside of the other end plate to the one end side toward a rotating shaft. SOLUTION: A connecting pipe 5 is connected to the rear center of a sucking tool body 1, dividing walls 7 are formed in a nearly U shape surrounding the suction opening 4 almost entirely extending to both sides and the read side of the suction opening 4 in a lower case 3, and the inside of the tool body 1 is divided into a rotating brush room 8 and suction channels 9 located on the circumference side of the rotating brush room 8. And a rotating brush 14 is arranged in the rotating brush room 8 in a manner of being fronted to the suction opening 4, and a turbine 16 is mounted on the rotating shaft 15 of the rotating brush 14 integrally. In the turbine 16, end plates 24 located on the rotating brush 14 side are formed in a flat plate shape, and end plates 25 positioned on the tool body 1 side are formed in a shell shape bending gradually to the rotating brush 14 side toward the rotating shaft.