Seedling-raising bush chain
The invention discloses a seedling-raising bush chain, belongs to farm tools and aims to provide a rice seedling carrier which can be matched with seedling-throwing type transplanting machinery. The seedling-raising bush chain comprises seedling-raising bushes with a bush-shaped structure, the top p...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a seedling-raising bush chain, belongs to farm tools and aims to provide a rice seedling carrier which can be matched with seedling-throwing type transplanting machinery. The seedling-raising bush chain comprises seedling-raising bushes with a bush-shaped structure, the top part of each seedling-raising bush (6) is provided with seedling discharge holes (3), both sides of the outer wall of each seedling-raising bush are provided with ear bases (1), the ear base (1) arranged on one side of each seedling-raising bush (6) is provided with pin holes (2), and the ear base (1) arranged on the other side of each seedling-raising bush is provided with pins (4) matched with the pin holes; and a plurality of seedling-raising bushes (6) are in hinged series connection by the pin holes (4) and the pins (4) to form a chain-shaped structure. By the seedling-raising bush chain, the growth space between the seedlings can be enlarged by adjusting the spacing of the seedling-raising bushes, and the defe |
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