| 摘要 |
The device for lifting snow from road surfaces comprises a snowplough blade (3) suitable to be connected to a road tractor vehicle (2). At the lower part of the snowplough blade (3) is articulated, according to a substantially horizontal axis, a frame (6) which carries at the front part a cleaning blade (9), tilting according to a substantially horizontal axis and stressed by elastic means (11) traction acting by contrast to the thrust exerted by possible obstacles on said cleaning blade (9). Actuator means (15) are suitable to act on the frame (6) to operate the angular rotation thereof between a lifted transport position and a lowered work position. |
