DEVICE FOR MOVING A CLEANING UNIT ALONG AT LEAST ONE GUIDE RAIL

摘要

The invention relates to a device (1) for moving a cleaning unit (2) along at least one guide rail (3), which device (1) has a drive unit (4) having at least one drive wheel (5), which drive unit moves the cleaning unit (2) by means of a form-locked connection between the at least one drive wheel (5) and the at least one guide rail (3), wherein the at least one guide rail (3) has perforations (6) with which the at least one drive wheel (5) of the drive unit (4) engages.