Adjustable seedling raising frame
The utility model provides an adjustable seedling raising frame which comprises a base support, two supporting seats are symmetrically arranged on one side of the top of the base support, the tops of the two supporting seats are jointly connected with an adjusting shaft, mounting longitudinal frames...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides an adjustable seedling raising frame which comprises a base support, two supporting seats are symmetrically arranged on one side of the top of the base support, the tops of the two supporting seats are jointly connected with an adjusting shaft, mounting longitudinal frames are rotationally mounted on the surfaces of the two ends of the adjusting shaft, and the tops of the two mounting longitudinal frames are connected through a mounting transverse frame. A plurality of position installation shafts are evenly arranged on the opposite sides of the two installation longitudinal frames, a plurality of breeding frames are evenly installed between the two installation longitudinal frames through the installation shafts, a pair of guide rods is arranged on the inner side of the base support, and a movable frame is movably installed on the inner side of the base support through the guide rods. The angle of the longitudinal mounting frame is changed, so that crop seedlings among the breeding |
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