Fixing of pick-up on self propelled vehicle

摘要

The fixing device maintains a swathe pick-up (1) and a self propelled vehicle (3) oscillating. It comprises a frame adaptor (5) located between the two elements and integral with the vehicle and oscillating relative to the pick-up. The pick-up has three guides in the shape of concentric circular arcs and adaptor comprises guides intended to be placed in the first guides. This then enables relative rotation of the pick-up and the vehicle around a centre of the circular arcs. The adaptor is fixed to the frame and the pick-up in several zones thereby avoiding any cantilever problems between the two parts.