Retaining device on grain lifters for cutter bars

摘要

The retaining device (100) serves for fastening grain lifters, which comprise a supporting rail (1) oriented approximately in the travel direction, on the cutter bar of a harvesting machine. Said retaining device comprises a device for fastening on the cutter bar that end of the supporting rail (1) which is directed towards the cutter bar, and also comprises a receiving means (12) which is spaced apart from the fastening device, is arranged on the supporting rail and is intended for a cutting finger (11), having upwardly extending "legs" which enclose a front region (11') laterally. Resting on the upper side of the cutting finger are leg-connecting means for holding up the front part of the supporting rail (1), which means can be displaced in the direction parallel to the longitudinal axis of the supporting rail (1) and can be fixed in various longitudinal positions (Fig. 1). <IMAGE>