Adaptive frame for Chinese onion combine harvester

The utility model discloses an adaptive frame for a Chinese onion combine harvester. The adaptive frame comprises a frame, a reed pipe level gauge, a PLC (Programmable Logic Controller) control system, an electrically-controlled hydraulic distribution valve, a gear pump and an oil cylinder, wherein...

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Bibliographic Details
Main Author ZHOU RUKUN
Format Patent
LanguageChinese
English
Published 28.05.2014
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Summary:The utility model discloses an adaptive frame for a Chinese onion combine harvester. The adaptive frame comprises a frame, a reed pipe level gauge, a PLC (Programmable Logic Controller) control system, an electrically-controlled hydraulic distribution valve, a gear pump and an oil cylinder, wherein the oil cylinder is connected with one end of the frame; the reed pipe level gauge is arranged below the frame, and is connected with the PLC control system; the gear pump is connected with the electrically-controlled hydraulic distribution valve; the PLC control system is connected with the electrically-controlled hydraulic distribution valve; the electrically-controlled hydraulic distribution valve is connected with the oil cylinder. By adopting the adaptive frame for the Chinese onion combine harvester disclosed by the utility model, the breakage of Chinese onion and the soil adhesion during excavation can be reduced effectively, and the harvesting efficiency of the Chinese onion is increased.
Bibliography:Application Number: CN20132672530U