FIELD: machine building.
SUBSTANCE: present invention discloses a self-propelled cleaning machine comprising a base, a movement module, a lifting module, a cleaning device and a reciprocating device. Lifting module comprises a lifting seat, which is provided under the base and is configured to move up and down relative to the base so that the lifting seat approaches the base or moves away from it. Reciprocating device is connected to the cleaning device. At least part of reciprocating device is made with possibility of connection with lifting seat of lifting module, so that at least part of reciprocating device moves up and down together with movements up and down of lifting seat. In addition, the reciprocating device is designed so that to allow the cleaning device to reciprocate relative to the lifting seat in the floor washing mode, thereby wiping the floor back and forth.
EFFECT: creation of a self-propelled cleaning machine, which comprises a reciprocating device, which allows the fabric for washing the floor to move back and forth, and additionally comprises a lifting module, which allows the fabric for washing the floor to rise to adapt to changes in the floor.
15 cl, 6 dwg
