| 摘要 |
<p>A pick-up head system for use with a surface cleaning vehicle comprises a housing extending between a first end and a second end, and having a front and a back, and a suctioning bottom opening. A debris outlet is disposed in the housing for permitting dust and debris to egress from the housing into a hopper. A debris passage is disposed within the housing in dust and debris delivery relation with respect to the debris outlet. There is at least one non-rotating main broom operatively mounted in the housing adjacent the debris passage for cleaning contact with a surface to be cleaned, thereby loosening debris for subsequent suctioning into the debris outlet.</p> |
