Agricultural equipment for unwanted branch removing operation of vine trunk, has swing arm extending horizontally between folded position and extended position perpendicular to displacement axis of agricultural machine

摘要

The equipment (1) has a parallelogram arm (10) including a lower support plate (12) parallel to an upper mounting plate (11). A support arm (30) extends downward from the support plate, and is rigidly fixed on the support plate near upper end of the plate. A swing arm (20) includes an end joined along a vertical axle on the support plate and another end carrying an adjustment plate to receive a tool i.e. trunk cleaner, where the swing arm extends horizontally between a folded position and an extended position perpendicular to displacement axis of an agricultural machine (5) e.g. tractor.