Three-dimensional seed cultivation equipment

Abstract

The utility model relates to the technical field of seed cultivation equipment, in particular to three-dimensional seed cultivation equipment which comprises a base, a fixing frame, a box body and a seedling raising plate. The fixing frame is connected with the base, a plurality of universal wheel assemblies are arranged on the base, and a plurality of supporting assemblies used for installing the box body are arranged on the fixing frame. Adjusting assemblies used for adjusting the height of the seedling raising plate are arranged on the supporting assemblies, the seedling raising plate is located above the box body, and the outer diameter value of the seedling raising plate is smaller than the inner diameter value of the box body. According to the seedling raising device, the seedling raising plates are vertically distributed on the fixing frame, a large number of seeds can be raised at the same time, the positions of the seedling raising plates can be adjusted according to the states of the seeds, the seedling raising plates are more flexible to use, and the seedling raising requirements of the seeds in different states can be met at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of seed cultivation equipment, in particular to a three-dimensional seed cultivation equipment. Background Art

[0002] Rice is one of the main grains. The germination of seeds requires suitable temperature, appropriate amount of water, and sufficient air. It needs to go through a series of processing operations when planting. First, the seeds need to be soaked and germinated so that they can germinate. Then the germinated seeds are sown in the fields for cultivation. Therefore, a cultivation equipment is needed for cultivating seeds.

[0003] A Chinese patent with the authorization announcement number CN217284197U discloses a hybrid rice seed cultivation rack, including an adjustment mechanism and a cultivation mechanism, wherein the adjustment mechanism includes a stainless steel plate, the number of the stainless steel plates is two, and the first circular plate is movably connected to the opposite side of the two stainless steel plates, and a metal column is fixedly connected to one side of the first circular plate. The utility model is provided with a stainless steel plate, a first circular plate, a metal column and a power frame. When the metal column rotates, the first circular plate is driven to rotate, thereby driving the second metal rod to rotate. Under the action of gravity, the metal plate and the cultivation tray cooperate with the second metal rod to keep the level when the first circular plate rotates, thereby adjusting the height of the cultivation tray, thereby increasing the use efficiency of the cultivation tray, thereby solving the problem that the cultivation device cannot be stacked due to the lack of an adjustment device, which leads to a large space occupied by the cultivation device when cultivating seeds, thereby reducing the space utilization rate of the seed cultivation room.

[0004] However, the above technical solution has the following defects: the seeds need to be soaked during seed cultivation, and the rhizomes can be in contact with the nutrient solution after germination. The cultivation tray in the above seed cultivation rack is in a moving state, which is inconvenient for soaking the seeds and the cultivation tray is inconvenient to adjust. Utility Model Content

[0005] The utility model aims to provide a three-dimensional seed cultivation device in view of the problems existing in the background technology.

[0006] The technical solution of the utility model: a three-dimensional seed cultivation device, including a base, a fixing frame, a box body and a seedling tray;

[0007] The fixing frame is connected to the base, the base is provided with a plurality of universal wheel assemblies, and the fixing frame is provided with a plurality of supporting assemblies for installing the box body;

[0008] The support components are all provided with adjustment components for adjusting the height of the seedling tray. The seedling tray is located above the box body, and the outer diameter of the seedling tray is smaller than the inner diameter of the box body.

[0009] Preferably, the support assembly includes a fixing portion and a support plate;

[0010] There are two fixing parts, the two fixing parts are connected to the inner wall of the fixing frame and are symmetrically distributed on the fixing frame, and the fixing parts are provided with adjustment components;

[0011] Two support plates are provided, and the two support plates are respectively connected to one end of the two fixing parts away from the fixing frame, and the support plates are both provided with a limiting component for fixing the box body.

[0012] Preferably, the limiting assembly includes a limiting block, a stopper and a spring a;

[0013] The stopper is connected to the upper end of the support plate, and an installation groove is provided at one end of the support plate away from the stopper, and the limit block is slidably connected to the installation groove;

[0014] The two ends of the spring a are respectively connected to the lower end of the limit block and the mounting groove.

[0015] Preferably, the adjustment assembly includes a nut, a screw, a mounting plate and a guide rod;

[0016] The guide rod is connected to the mounting plate, the guide rod is slidably connected to the fixing part, the fixing part is provided with a mounting hole, and the nut is rotatably connected to the mounting hole;

[0017] The screw rod is connected to the mounting plate, and the screw rod passes through the mounting hole and is connected with the nut thread;

[0018] Both ends of the seedling tray are provided with fixing plates, the lower end of the fixing plate is provided with a convex block, the upper end of the mounting plate is provided with a blind hole, and the convex block is matched and connected with the blind hole.

[0019] Preferably, a slide groove is provided on the fixing portion, and a spring b is provided at the lower end of the guide rod, and the spring b is connected to the end of the slide groove.

[0020] Preferably, the universal wheel assembly comprises a bracket and a telescopic foot;

[0021] The bracket is rotatably connected to the base, a roller is rotatably provided on the bracket, and a telescopic support leg is connected to the bracket.

[0022] Preferably, the fixing frame is in an inverted shape, and a push rod is provided on the fixing frame.

[0023] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0024] In the utility model, the box body is installed on the supporting assembly, and the box body contains nutrient solution. The seedling tray is placed on the adjusting assembly so that the seedling tray is located in the box body. The adjusting assembly can adjust the height of the seedling tray so that the seeds in the seedling tray are immersed in water and the seeds can be soaked. When the seeds grow rhizomes, the seeds do not need to be soaked, and the seed rhizomes can be made to contact the nutrient solution. The height of the seedling tray can be adjusted by the adjusting assembly for easy use. In the utility model, a plurality of seedling trays are vertically distributed on the fixed frame, and a large number of seeds can be grown at the same time. The position of the seedling tray can be adjusted according to the state of the seeds. The seedling tray is more flexible to use and can adapt to the seed seedling needs in different states at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional diagram of a three-dimensional seed cultivation device proposed by the utility model.

[0026] Figure 2 This is a structural schematic diagram of a support assembly in an embodiment of the present invention.

[0027] Figure 3 This is a cross-sectional view of a three-dimensional seed cultivation device proposed by the utility model.

[0028] Figure 4 for Figure 3 Schematic diagram of the internal structure of the knot at A in the middle.

[0029] Figure numerals: 1. base; 2. fixing frame; 3. universal wheel assembly; 4. box body; 5. seedling tray; 6. fixing part; 7. fixing plate; 8. support plate; 9. limit block; 10. push rod; 11. nut; 12. screw rod; 13. bump; 14. mounting plate; 15. blind hole; 16. guide rod; 17. stop block; 18. spring a; 19. mounting groove. DETAILED DESCRIPTION

[0030] Embodiment 1

[0031] like Figure 1-Figure 4 As shown, the three-dimensional seed cultivation equipment proposed by the utility model includes a base 1, a fixing frame 2, a box body 4 and a seedling tray 5;

[0032] The fixing frame 2 is connected to the base 1, and a plurality of universal wheel assemblies 3 are arranged on the base 1, and the universal wheel assemblies 3 are evenly distributed at the lower end of the base 1;

[0033] The fixing frame 2 is provided with a plurality of supporting components for mounting the box body 4, and the supporting components are evenly distributed in the height direction of the fixing frame 2;

[0034] The support components are all provided with adjustment components for adjusting the height of the seedling tray 5. The seedling tray 5 is located above the box body 4 and the outer diameter of the seedling tray 5 is smaller than the inner diameter of the box body 4. A plurality of water seepage holes are provided at the bottom of the seedling tray 5.

[0035] The box body 4 is installed on the supporting assembly, and there is nutrient solution in the box body 4. The seedling tray 5 is placed on the adjusting assembly so that the seedling tray 5 is located in the box body 4. The adjusting assembly can adjust the height of the seedling tray 5 so that the seeds in the seedling tray 5 are immersed in water and the seeds can be soaked. When the seeds grow rhizomes, the seeds do not need to be soaked, and the seed rhizomes can be made to contact the nutrient solution. The height of the seedling tray 5 can be adjusted by the adjusting assembly for easy use. In the utility model, a plurality of seedling trays 5 are vertically distributed on the fixing frame 2, so a large number of seeds can be grown at the same time. The position of the seedling tray 5 can be adjusted according to the state of the seeds. The seedling tray 5 is more flexible to use and can adapt to the seed seedling needs in different states at the same time.

[0036] Embodiment 2

[0037] like Figure 3-Figure 4 As shown, the three-dimensional seed cultivation device proposed by the present invention, compared with the first embodiment, the support assembly in this embodiment includes a fixing portion 6 and a support plate 8;

[0038] There are two fixing parts 6, which are connected to the inner wall of the fixing frame 2 and symmetrically distributed on the fixing frame 2, and an adjustment component is provided on the fixing part 6;

[0039] Two support plates 8 are provided, and the two support plates 8 are respectively connected to one end of the two fixing parts 6 away from the fixing frame 2. The support plates 8 are each provided with a limiting component for fixing the box body 4, and the box body 4 is slidably connected to the support plates 8.

[0040] The limiting assembly includes a limiting block 9, a stopper 17 and a spring a18;

[0041] The stopper 17 is connected to the upper end of the support plate 8, and a mounting groove 19 is provided at one end of the support plate 8 away from the stopper 17, and the limit block 9 is slidably connected to the mounting groove 19;

[0042] The two ends of the spring a18 are respectively connected to the lower end of the limit block 9 and the mounting groove 19.

[0043] In this embodiment, the box body 4 is slid from one end of the limit block 9 into the upper end of the support plate 8, the limit block 9 and the spring a18 are squeezed, one end of the box body 4 is pressed against the surface of the stop block 17, the limit block 9 leaks out of the spring a18 to drive the limit block 9 to extend out of the upper end of the support plate 8 to block the other end of the box body 4, and the box body 4 can be fixed on the support plate 8.

[0044] Embodiment 3

[0045] like Figure 2-Figure 3 As shown, the three-dimensional seed cultivation device proposed by the present invention, compared with the first embodiment, the adjustment assembly in this embodiment includes a nut 11, a screw rod 12, a mounting plate 14 and a guide rod 16;

[0046] The guide rod 16 is connected to the mounting plate 14, and the guide rod 16 is slidably connected to the fixing part 6. The fixing part 6 is provided with a mounting hole, and the nut 11 is rotatably connected to the mounting hole;

[0047] The screw rod 12 is connected to the mounting plate 14, and the screw rod 12 passes through the mounting hole and is threadably connected to the nut 11;

[0048] Both ends of the seedling tray 5 are provided with a fixing plate 7, the lower end of the fixing plate 7 is provided with a convex block 13, the upper end of the mounting plate 14 is provided with a blind hole 15, and the convex block 13 is matched and connected with the blind hole 15.

[0049] Furthermore, a slide groove is provided on the fixing portion 6, and a spring b is provided at the lower end of the guide rod 16, and the spring b is connected to the end of the slide groove.

[0050] In this embodiment, the seedling tray 5 is placed on the upper end of the mounting plate 14, the guide rod 16 at the lower end of the mounting plate 14 is slidably connected to the fixing part 6, the nut 11 is rotated, the screw 12 is threadedly connected to the nut 11, and the screw 12 drives the mounting plate 14 to move up and down. Further, two adjustment components can adjust the height of the seedling tray 5. The adjustment component structure is simple and easy to operate.

[0051] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A three-dimensional seed cultivation device, characterized in that: It comprises a base (1), a fixing frame (2), a box body (4) and a seedling tray (5); The fixing frame (2) is connected to the base (1), a plurality of universal wheel assemblies (3) are provided on the base (1), and a plurality of supporting assemblies for installing the box body (4) are provided on the fixing frame (2); The support components are each provided with an adjustment component for adjusting the height of the seedling tray (5); the seedling tray (5) is located above the box body (4) and the outer diameter of the seedling tray (5) is smaller than the inner diameter of the box body (4).

2. A three-dimensional seed cultivation device according to claim 1, characterized in that: The support assembly comprises a fixing portion (6) and a support plate (8); Two fixing parts (6) are provided, the two fixing parts (6) are connected to the inner wall of the fixing frame (2) and are symmetrically distributed on the fixing frame (2), and an adjustment component is provided on the fixing part (6); Two support plates (8) are provided, and the two support plates (8) are respectively connected to one end of the two fixing parts (6) away from the fixing frame (2), and a limiting component for fixing the box body (4) is provided on each of the support plates (8).

3. A three-dimensional seed cultivation device according to claim 2, characterized in that: The limiting assembly comprises a limiting block (9), a stopper (17) and a spring a (18); The stopper (17) is connected to the upper end of the support plate (8); an end of the support plate (8) away from the stopper (17) is provided with a mounting groove (19); and the limit block (9) is slidably connected to the mounting groove (19); The two ends of the spring a (18) are respectively connected to the lower end of the limit block (9) and the mounting groove (19).

4. A three-dimensional seed cultivation device according to claim 1 or 2, characterized in that: The adjustment assembly comprises a nut (11), a screw rod (12), a mounting plate (14) and a guide rod (16); The guide rod (16) is connected to the mounting plate (14), the guide rod (16) is slidably connected to the fixing part (6), the fixing part (6) is provided with a mounting hole, and the nut (11) is rotatably connected to the mounting hole; The screw rod (12) is connected to the mounting plate (14), and the screw rod (12) passes through the mounting hole and is threadably connected to the nut (11); Both ends of the seedling tray (5) are provided with a fixing plate (7), the lower end of the fixing plate (7) is provided with a convex block (13), the upper end of the mounting plate (14) is provided with a blind hole (15), and the convex block (13) is matched and connected with the blind hole (15).

5. The three-dimensional seed cultivation equipment according to claim 4, characterized in that: A sliding groove is provided on the fixing portion (6), and a spring b is provided at the lower end of the guide rod (16), and the spring b is connected to the end of the sliding groove.

6. The three-dimensional seed cultivation equipment according to claim 1, characterized in that: The universal wheel assembly (3) comprises a bracket and a telescopic support foot; The bracket is rotatably connected to the base (1), a roller is rotatably provided on the bracket, and a telescopic support leg is connected to the bracket.

7. The three-dimensional seed cultivation equipment according to claim 1, characterized in that: The fixing frame (2) is in an inverted shape and a push rod (10) is arranged on the fixing frame (2).

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