| 摘要 |
Feed dosing and regulating system for troughs comprising: a chassis and a body; at least one rod joined by its two ends to both vertical angular rods; at least one ramp which is moveable outwardly and inwardly, with its lower edge facing a feed support plate; at least one cam with a lower horizontal shaft, projecting on one side in cooperation with the corresponding lever and articulated higher up to a horizontal shaft joined to a pipe that can be moved vertically; a vertical shaft that can turn and can be slid inside the pipe and has an eccentric wheel fixed onto its lower end; at least one tilting flap on a vertical plane and situated inside the trough hopper; and a cover with a motor equipped with a lower projecting pin onto which the upper end of the vertical shaft can be assembled.
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