TRANSPLANTER

To quickly supply a seedling-placing table with a seedling tray without stopping a transplanting operation.SOLUTION: A transplanter 3 includes: a planting device 39 planting seedlings N in a field; a seedling feeder 38 supplying the planting device 39 with the seedlings N; and a seedling-placing tab...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NISHIOKA YUYA, KADOWAKI SEISHIRO, YURINO TATSUYA, NOSAKA KENKICHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To quickly supply a seedling-placing table with a seedling tray without stopping a transplanting operation.SOLUTION: A transplanter 3 includes: a planting device 39 planting seedlings N in a field; a seedling feeder 38 supplying the planting device 39 with the seedlings N; and a seedling-placing table 190 for placing the seedlings N to be fed to the seedling feeder 38, on a seedling tray 189. The seedling tray 189 has on its upper surface a plurality of storage recesses 189a capable of individually storing the seedlings N formed in parallel vertically and horizontally, and on its lower surface groove parts 189b formed between adjacent storage recesses 189a and extending in the parallel direction. The seedling-placing table 190 has a mounting part 190a on which the seedling tray 189 is mounted and a guide part 190b guiding the movement of the seedling tray 189 on the mounting part 190a. The guide part 190b is provided above the mounting part 190a in a projecting manner and, when the seedling tray 189 is mounted on the mounting part 190a, enters the groove part 189b and extends along the groove part 189b.SELECTED DRAWING: Figure 3 【課題】移植作業を停止させることなく苗置き台に苗トレイを迅速に供給すること。【解決手段】移植機3は、圃場に苗Nを植え付ける植付装置39と、植付装置39に苗Nを供給する苗供給装置38と、苗供給装置38に供給される苗Nを収容した苗トレイ189を載置するための苗置き台190と、を備え、苗トレイ189は、上面に苗Nを個別に収容可能な複数の収容凹部189aが縦横に並列して形成され、下面に隣り合う収容凹部189aの間に形成されて前記並列の方向に延びる溝部189bを有し、苗置き台190は、前記苗トレイ189が載置される載置部190aと、載置部190a上での苗トレイ189の移動を案内する案内部190bと、を有し、案内部190bは、載置部190aよりも上方に突出して設けられ、載置部190aに苗トレイ189を載置したときに溝部189bに入って溝部189bに沿って延びている。【選択図】 図3