ES1049600U - Lightweight portable device mechanical shaker collector. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Light portable portable mechanical harvesting device, applicable to the harvesting of fruits, such as coffee, pistachios, almonds and olives, whose apparatus is of the type comprising a tubular support (5), at a first end (5a) of which is coupling a power take-off (6) of a rotary motive generating machine, and at a second end (5b) of which is coupled a vibration-generating mechanism (2) capable of converting a rotary motion into an alternative linear motion or vibratory and to whose outlet is connected a movable element (3), linearly guided, carrier at its distal end of a grip member (4) intended to be applied to a secondary branch or trunk of a tree or bush to transmit said vibratory movement in order to detach said fruits thereof, being arranged inside said tubular support (5) a shaft (7) for transmitting the rotary movement of output of said tom a driving force (6) to a reducing mechanism (22) by bevel gear disposed at the entrance of said vibration generating mechanism (2), which includes an eccentric crank as a crank (13) or crankshaft, characterized in that said the reduction mechanism (22) comprises a conical toothed pinion (14), integral with the transmitter shaft (7), meshed with a conical gear wheel (15) guided at its center with respect to an axis of rotation (21) transverse to the transmitter shaft (7), said crankpin (16) being mounted on one face of said sprocket (15) opposite its engagement face, in an eccentric position, parallel and offset with respect to said axis of rotation (21) of the sprocket (15). (Machine-translation by Google Translate, not legally binding)