TEST BENCH FOR DRILLING MECHANISM OF PRECISION SEED DRILL

摘要

FIELD: agriculture. ^ SUBSTANCE: test bench for drilling mechanisms contains a power-drive station, assembly of sensors and recording device. The drilling mechanism is attached to an accelerator which can move back and forth and contacts with the plane. The plane contacting with accelerator is connected with a rod of a regulator controlling the plane position in space and it is also pivotally attached to the frame of the bench. ^ EFFECT: bench allows receiving accurate performance of drilling mechanism due to simulation of real condition of its functioning in field. ^ 1 dwg