SEEDLING PLANTING DEVICE

To provide a seedling planting device that enables folding by the overlapping of separable seedling platform portions together, while adopting a granule supply device of a structure to supply granules to a field along each seedling row, and thereby reduces a lateral direction width of the seedling p...

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Bibliographic Details
Main Authors HAMADA KOJI, NAKAGAWA YOSHIKIYO
Format Patent
LanguageEnglish
Japanese
Published 01.08.2019
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Summary:To provide a seedling planting device that enables folding by the overlapping of separable seedling platform portions together, while adopting a granule supply device of a structure to supply granules to a field along each seedling row, and thereby reduces a lateral direction width of the seedling platform.SOLUTION: A granule supply device 4 includes multiple granule tanks 40a for supplying granules every seedling row corresponding to each seedling loading unit, and multiple tank supporting members 41 for supporting the granule tanks 40a to a planting machine frame 30 with a seedling platform 20 equipped therewith. The granule tank 40a and the tank supporting member 41 are included corresponding to an end side seedling platform portion and a main seedling platform portion of an overlapping position of the end side seedling platform portion, and are constituted in a retractable manner from the overlapping position.SELECTED DRAWING: Figure 4 【課題】各苗列に沿って圃場へ粉粒体を供給する構造の粉粒体供給装置を採用しながらも、分離可能な苗のせ台部分同士の重複による折り畳みを可能にして、苗のせ台の左右方向幅を縮小する。【解決手段】粉粒体供給装置４に、各苗載置部に対応する苗列毎に粉粒体を供給する複数の粉粒体タンク４０ａと、苗のせ台２０が装備されている植付機枠部３０に対して粉粒体タンク４０ａを支持させる複数のタンク支持部材４１と、が備えられ、端部側苗のせ台部分と、その端部側苗のせ台部分が重なる位置の主苗のせ台部分と、に対応して備えられた粉粒体タンク４０ａ及びタンク支持部材４１が、重なる位置から退避可能に構成されている。【選択図】図４
Bibliography:Application Number: JP20180008639