ES1020663U - Mechanical device for scrubbing floors. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Mechanical device for scrubbing floors, characterized by the constar of a chassis composed of two parallel flats folded descendently in the front part in which the axle of the cleaning roller is suspended, parallel where a threaded sparrago is located between the rods. Behind this sparrow and soldiers or united in any way to the rods are situated strains straight in straight angle faced between forming a fixing lace for the deposit of the machine. This deposit has a vertical rectangular paralelepipedic form presenting the upper base empty forming the mouth of the deposit and in a side near its base presents a flexible pipe pressed by a washer at a screw pressure, or a similar mean. Behind the deposit and always transversely above the rods, a horizontal strap from whose center is placed another ascending oblique strap finished in a nail that fixes to the mouth of the tank. The horizontal strap is close to its extreme two pivots in which a hollow pipe is folded at "U" that constitutes the handle of the appliance. On the sides of this horizontal strap and perpendicular to the frames of the chassis there are two plugs that fix the axle of the drive wheels in one of which a clutch pinion is situated through a chain transmits the movement of a wheel teared truck situated on the outer side of the tank while the axle of this wheel moves a roller of scraper of the scrubber belt located within the tank. The tape is constituted by an endless rubber tape that through its external face has a sponous material. The tape once it goes through the roller roller asciends to a first roller debris situated inside the deposit slightly above half of its height to continue ascending and passing between two rollers almost tangent and situated at the height of the mouth of the tank from which the cleaning tape descends, passes under the cleaning roller and rises to the tension roller situated on the mouth of the tank, to lower after the roller of towing. The axle of the tension roller is situated between two arms in l situated to the sides of the deposit, of which on a side the horizontal arm supports on the teeth of a straight angle plate fixed at the external side of the tank while the horizontal arm on the opposite side has a tension screw perpendicular to the arm that is subjected in the hole of a straight angle fin whose vertical plane appears united to the outer lateral of the tank. This appliance may have a driven force from a manual impulse or from an electric motor with a rechargeable battery that would be preferably located in the back of the chassis. (Machine-translation by Google Translate, not legally binding)