Vegetable and flower seedling growing device and method for agricultural greenhouse
A technology for a seedling raising device and a greenhouse, which is applied in the field of agricultural seedling raising, can solve the problems of occlusion, slow growth, poor applicability, etc., and achieves the effects of cost reduction, uniform moisture, and quick and convenient placement and removal.
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specific Embodiment approach 1
[0034] Such as figure 1 , 2 , 3, 4, 5 and 6, the vegetable and flower seedling raising devices disclosed in the present embodiment include a seedling raising box 1, a fixed plate 2, a seedling raising display tray 3, a power unit 4 and a water supply unit 5; Both ends of the inner side wall of the box 1 are symmetrically provided with a power unit 4, and a fixed plate 2 is arranged between the two power units 4. Display tray 3 and water supply device 5, and seedling cultivation display tray 3 is connected with water supply device 5;
[0035] The seedling display tray 3 includes a sleeve 3-1, a supporting member 3-2, a driven connector 3-4 and a seedling raising tube 3-5; the sleeves 3-1 are arranged in a square array, and pass through the supporting member 3 -2 is evenly arranged on the upper end surface of the fixed plate 2, the sleeves 3-1 of the first row and the first column of the square array are fixedly connected with the upper end surface of the fixed plate 2 through...
specific Embodiment approach 2
[0039] Such as figure 2 , 3 As shown in and 4, this embodiment is based on the eighth specific embodiment, the difference is that the driven connector 3-4 includes a short rod 3-4-1 and a third rotating rod 3-4-3; the short The rod 3-4-1 is parallel and symmetrically arranged, and the outer wall is connected with the outer wall of the sleeve 3-1. The short rod 3-4-1 is provided with a second bar-shaped chute 3-4-2, and two third rotating Rod 3-4-3 is arranged symmetrically, and one end of the third rotating rod 3-4-3 is arranged in the second bar-shaped chute 3-4-2 on a short rod 3-4-1 by pin shaft, and the other end Set in the second bar-shaped chute 3-4-2 on the other short rod 3-4-1 through the pin;
[0040] The power device 4 acts on the two third rotating rods 3-4-3, which can make the driven connecting piece 3-4 produce two effects, the first: the driven connecting piece 3-4 stretches and deforms, and the third turning The rod 3-4-3 rotates under the action of the in...
specific Embodiment approach 3
[0041] Such as figure 2 , 3 As shown in and 5, the present embodiment is based on the eighth specific embodiment, the difference is that the power unit 4 includes a cylinder 4-1, a movable slat 4-9, a limit track 4-10, a major axis 4-11, Push-pull rod 4-12, rope 4-13 and limit bead 4-8; The bottom of described nursery box 1 is evenly provided with a plurality of cylinders 4-1, and the output end of cylinder 4-1 and the movable slat 4-9 The lower end faces are connected, the movable slats 4-9 are symmetrically arranged on both sides of the fixed plate 2, the upper end faces of the movable slats 4-9 are uniformly provided with a plurality of hinged seats, and the limit track 4-10 is arranged on the movable slats 4-9. On the inner wall of the seedling raising box 1 at the 9 upper ends, the two ends of the major axis 4-11 are connected with the spacing track 4-10 by being arranged on the roller 3-3-5 in the spacing track 4-10, and the push-pull rod 4-10 is connected with the spa...
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