| 摘要 |
The present disclosure is related to a brush cleaning mechanism adaptable to contact surfaces at different position angles, which is useful for cleaning surfaces of different sizes with intricate-shaped elements. The mechanism of the present invention cleans curved, concave, convex and plain surfaces with a pair of brushes which may vary the angle of incidence according to the surface’s contour by adapting to maintain a contact relationship with the surface. Said mechanism comprises two brushes and a mechanism with 3 degrees of freedom, so that the brushes can be adjusted, following the surface contour. The present invention is useful for cleaning surfaces with intricate geometries, such as: concave, convex or having large dimensions such as street furniture or structures, industrial or transport equipment, in which contact is required for removing dirt or material depositions. |
