UNIT FOR THE MUD COLLECTION TO THE FLOOR-WASHING MACHINE Russian patent published in 1995 - IPC

FIELD: home appliances. SUBSTANCE: unit for the mud collection to the floor-washing machine has a slotted nozzle connected with the evacuating reservoir by a flexible hose. The slotted nozzle has flexible curtains and is fastened to the housing of the floor-washing machine through the regulated suspension unit. The latter consists of a rectangular beam hinged on the rotatory cross bar mounted on the machine housing. By means of a spring the beam is connected with the adjusting screw located on the housing. A vertical finger is mounted on the beam. The lower end of the finger is connected by means of a spring with a triangular platform fastened to the housing of the slotted nozzle. The upper spherical ending of the finger is connected by means of nuts and a screw with the spherical ending of the second vertical finger. The finger is set up on the platform and is hinged in the fork axis. The fork is located so that it can rotate and shift longitudinally in the direction opposite to the machine travelling in the beam face end facing the slotted nozzle. EFFECT: enhanced efficiency. 4 dwg