Novel walking-type multifunctional precision seeder

The invention discloses a novel walking-type multifunctional precision seeder, and belongs to a multifunctional precision seeder. A double-tail-wheel steering device of the seeder is installed at therear end of a rack of a rack assembly; a furrow opener horizontal lifting device is connected to the...

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Bibliographic Details
Main Authors CAO JINGWEN, CAO YONG
Format Patent
LanguageChinese
English
Published 11.06.2019
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Summary:The invention discloses a novel walking-type multifunctional precision seeder, and belongs to a multifunctional precision seeder. A double-tail-wheel steering device of the seeder is installed at therear end of a rack of a rack assembly; a furrow opener horizontal lifting device is connected to the upper portion of the front part of the rack of the rack assembly; a furrow opener quick installingand adjusting device is connected with a lifting square frame of the furrow opener horizontal lifting device; a furrow opener is connected with the furrow opener quick installing and adjusting device;a hydraulic device is installed at the front end of the rack of the rack assembly; a seed discharge transmission device is installed at the lower portion of the front part of the rack of the rack assembly; the front end of the rack assembly is connected with a hanging and pressing frame of a tractor, and the rear end of the rack assembly is connected with the double-tail-wheel steering device; aseed discharge device is con
Bibliography:Application Number: CN201910215132