Agricultural sprayer
AssigneePek Automotive D.O.O.
InventorMikhail Kostkin
Life of this patent
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Abstract
The agricultural sprayer includes a base with two vertical guides fixed thereon and carriages mounted on and capable of traveling along said guides. A ducted fan is turnably mounted on axles between the carriages. The inner surface of the fan duct is equipped with nozzles connected to a liquid container. One of the carriages consists of two parts: the first and the second one, with the second part capable of moving relative to the first one. The first and the second parts of said carriage have a duct-swinging crank-rocker mechanism mounted thereon. Said mechanism is configured for setting the inclination angle of the fan duct and adjusting its oscillation amplitude.
Claims8
An agricultural sprayer, comprising a base with two vertical guides fixed thereon and carriages mounted on and capable of traveling along said guides, with a ducted fan installed between said carriages on turnable axles integral to the carriages, while the inner surface of the fan duct is equipped with nozzles connected via pump to a liquid container, wherein one of the carriages is made of two parts:
- the first part and the second part, said second part being capable of moving relative to the first part of the carriage, with said first and second parts carrying a duct-swinging crank-rocker mechanism comprising a crank, a connecting rod and a rocker arm interhinged in series and capable of turning relative to each other, with the rocker am rapidly attached to the duct swinging axle on the first part of the carriage, and the crank fastened to the axle of a motor installed on the second part of the same carriage, the duct-swinging crank-rocker mechanism also being configured for setting the duct inclination angle and adjusting the duct oscillation amplitude.
Dependencies are inferred from the claim text.