| 摘要 |
The present invention refers to a floor washing-drying machine (1) provided with a scraping device (16) that is capable of automatic orientation. In particular, the scraping device follows the changes of direction of the machine by means of a simple and effective orienting mechanism so as to wipe all the surface washed by washing means, without leaving any wet portions on said surface. The idle mode mechanism is achieved by means of a bushing (20) to which the scraping device is connected. Said bushing is mounted in an idle and axially slidable mode on the brush rotation shaft. |
