Device for receiving mounted appliances on tractors

摘要

Receiving devices on tractors are predominantly designed as three-point hydraulics, with two so-called lower links which, actuated hydraulically, can be adjusted vertically, and with an upper link which makes an articulated connection between the tractor and mounted appliance. The result of this known receiving device is that the mounted appliances are coupled centrically, that is to say with the longitudinal axes of the tractor and the appliance coinciding. In contrast, in respect of special instances of use, the new device is to allow an asymmetric connection of the appliances to the tractor. By means of differently cranked lower-link rockers (1, 2) which are both assembled rigidly to form a frame (3), an appliance arrangement coupled to the tractor in an offset manner is obtained. The lower-link rockers (1, 2) and the frame (3), assembled to form a lower-link mounting (8), can advantageously be used for the front hydraulics of a tractor, by means of which an appliance arranged at the front can be guided exactly in a manner offset relative to the longitudinal axis of the tractor. <IMAGE>