CLEANING SYSTEM FOR BUILDING'S FACADES

摘要

Novelty: a system designed for the cleaning of the fa?ade of buildings is disclosed. Technical features-constitution: a rotary brush with bristles 4, which brush is adapted to the end of the telescopic arm 3 having at its end the above brush and being adapted to the ground base 1 moving with the wheels 2; mechanical means for the rotation of the brush and the fluctuation of the length of the telescopic arm while cleaning are also provided. Advantages: all required cleaning movements (brush rotation, deployment and contraction of the telescopic arm, displacement of the ground base) are selectively executed in a mechanical manner; the invention ensures the enhanced safe use of the system and the safety of the operator’s body; it exhibits low-cost and high-quality cleaning, and finds application in very high buildings which are so far inaccessible by systems of the previous state of art.