| 摘要 |
In the mounted snowplough consisting of a plough blade (1) and a cylinder- or strip-like sweeping device (6) driven by hydraulic motor and arranged directly behind the plough blade, the plough blade (1) and the sweeping device (6) are jointly fixed to a supporting frame (5) which can be pivoted by means of hydraulic pivoting cylinders (45) about the vertical axis of two pivoting bearings (39, 40) and can be displaced transversely to the clearing direction by means of a horizontal parallel guide (29/35, 30/36) and also a thrust motor (78) and which, in addition, can be lifted and lowered by means of a hydraulic lifting device (61). In order that the supporting frame (5) with the lifting device (6) and the plough blade (1) can be pushed in both directions and for each inclination into the position symmetrical in each case to the vehicle longitudinal axis, it is displaceably guided on an intermediate frame by means of a slide guide consisting of profile strips (35, 36) and guide rails (29, 30), which intermediate frame is connected by the pivoting bearings (38/40), (39/41) and also by two pivoting cylinders (45, 46) to a supporting frame (43) of a hydraulic lifting device. <IMAGE>
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