Rape seed seedling cultivation tray

Abstract

The utility model relates to the technical field of seedling cultivation trays, and discloses a rape seed seedling cultivation tray which comprises a groove plate, a water tank is fixedly connected to the bottom of the groove plate, an irrigation assembly is arranged at the end of the water tank, a plurality of cultivation tray assemblies are arranged on the inner side of the groove plate, and a plurality of fixing assemblies are arranged on the inner sides of the two ends of the groove plate. A filtering assembly is arranged at one end of the water tank end part; the irrigation assembly comprises a water pump, the input end of the water pump is fixedly connected to the inner side of the end of the water tank, the output end of the water pump is fixedly connected with a T-shaped pipe, and the inner sides of the two ends of the top of the T-shaped pipe are fixedly connected with connecting pipes. According to the device, through cooperative work of the water pump, the T-shaped pipe, the connecting pipe and the spray heads, water in the water tank can be evenly sprayed into all the cultivation trays, it is guaranteed that each rape seedling can obtain a proper amount of water, and the germination rate of rape seeds and the growth quality of the seedlings can be improved.

Description

Technical Field

[0001] This utility model relates to the field of seedling cultivation tray technology, and in particular to a rapeseed seedling cultivation tray. Background Technology

[0002] Rapeseed seedling cultivation trays are devices specifically designed for rapeseed seed germination and seedling cultivation. They create a relatively suitable and stable growth environment for rapeseed seeds and seedlings. For large-scale rapeseed growers or planting enterprises, using cultivation trays allows for the concentrated cultivation of a large number of seedlings in a smaller space, improving land utilization. At the same time, the uniform cultivation environment helps cultivate robust seedlings of consistent size, facilitating subsequent transplanting and field management, and contributing to improved overall yield and quality.

[0003] Currently, irrigation for rapeseed seedling cultivation is usually done manually. Manual irrigation can be adjusted according to the actual needs of rapeseed seedlings in different areas. When the soil in a certain area is relatively dry, or when some rapeseed seedlings are growing weakly and need more water, the irrigation personnel can promptly and flexibly increase the amount of water in that area to meet the differentiated water requirements of the rapeseed seedlings.

[0004] While manual irrigation during rapeseed seedling cultivation allows for adjustments to meet the specific needs of seedlings in different areas, variations in individual operating habits and intensity make it difficult to ensure consistent water volume and coverage each time. This can easily lead to some seedlings being overwatered, resulting in waterlogging and root rot, while others are underwatered, hindering their normal growth and development, ultimately resulting in uneven seedling growth. Therefore, a rapeseed seedling cultivation tray is proposed to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a rapeseed seedling cultivation tray, which aims to improve the problem in the prior art that it is difficult to ensure that all rapeseed seeds receive completely consistent irrigation water.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rapeseed seedling cultivation tray includes a grooved plate, a water tank fixedly connected to the bottom of the grooved plate, an irrigation component provided at the end of the water tank, a plurality of cultivation tray components provided on the inner side of the grooved plate, a plurality of fixing components provided on the inner sides of both ends of the grooved plate, and a filter component provided at one end of the water tank.

[0008] The irrigation assembly includes a water pump, the input end of which is fixedly connected to the inner side of the end of the water tank, and the output end of which is fixedly connected to a T-shaped pipe. Connecting pipes are fixedly connected to the inner sides of the top two ends of the T-shaped pipe, and nozzles are fixedly connected to the inner sides of the two connecting pipes.

[0009] As a further description of the above technical solution:

[0010] The culture tray assembly includes a culture tray, which is slidably connected to the inner side of a grooved plate. Multiple cavities are fixedly connected to the inner side of the culture tray, and multiple holes are opened inside the cavities.

[0011] As a further description of the above technical solution:

[0012] The fixing assembly includes a housing, which is fixedly connected to the inner side of the groove plate. A movable block is rotatably connected to the inner side of the housing. A spring is fixedly connected to the bottom side of the end of the movable block. A fixing block is slidably connected to the top of the movable block. A pressing block is slidably connected to the top of the fixing block. The pressing block is slidably connected to the top inner side of the housing. A fixing block is slidably connected to the inner side of the end of the housing. The end of the movable block is engaged with the bottom inner side of the fixing block. A spring is fixedly connected to the inner side of the end of the housing. A fixing rod is fixedly connected to the top of the spring. The bottom of the fixing block is slidably connected to the top of the fixing rod.

[0013] As a further description of the above technical solution:

[0014] The filtration assembly includes a filter box, which is installed on the inner side of the end of the grooved plate. A fixed pipe is fixedly connected to the inner side of the end of the filter box, and the end of the fixed pipe is fixedly connected to the inner side of the grooved plate. An activated carbon layer is provided on the inner side of the end of the filter box. A pebble layer and a sand layer are provided on the inner side of the middle part of the filter box. A filter screen layer is provided on the inner side of the other end of the filter box.

[0015] As a further description of the above technical solution:

[0016] Both ends of the two connecting pipes are fixedly connected to support columns, and the ends of the two support columns are fixedly connected to the top side of the end of the groove plate;

[0017] As a further description of the above technical solution:

[0018] Each of the aforementioned fixing blocks is slidably connected to the inner sides of both ends of the groove plate, and each of the aforementioned fixing blocks is fixedly connected to the top of both ends of the cultivation tray.

[0019] As a further description of the above technical solution:

[0020] Multiple bases are fixedly connected to the bottom of the grooved plate;

[0021] As a further description of the above technical solution:

[0022] The top of each end of the cultivation tray is fixedly connected to a handle.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, through the coordinated work of the water pump, T-pipe, connecting pipe and nozzle, the water in the water tank can be evenly sprayed into each cultivation tray, ensuring that each rapeseed seedling can obtain an appropriate amount of water, which helps to improve the germination rate of rapeseed seeds and the growth quality of seedlings. The water pump enables the irrigation process to be automated. Compared with manual irrigation, it not only saves labor costs, but also ensures the timeliness and stability of irrigation, and avoids the problem of insufficient or excessive watering due to human negligence.

[0025] 2. In this utility model, the cultivation tray assembly adopts a design that can slide within the grooved plate, which facilitates independent operation of a single cultivation tray. The position of the cultivation tray can be flexibly adjusted according to the growth of the seedlings to meet the needs of different areas for environmental factors such as light and temperature. The multiple cavities and holes in the cultivation tray provide good growth space and ventilation and drainage conditions for rapeseed seeds. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a rapeseed seedling cultivation tray proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of a rapeseed seedling cultivation tray proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the nozzle of a rapeseed seedling cultivation tray proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the movable block of a rapeseed seedling cultivation tray proposed in this utility model;

[0030] Figure 5 This is a schematic diagram of the cavity structure of a rapeseed seedling cultivation tray according to the present invention;

[0031] Figure 6 This is a schematic diagram of the water tank structure of a rapeseed seedling cultivation tray proposed in this utility model;

[0032] Figure 7 This is a schematic diagram of the structure of the fixed pipe of a rapeseed seedling cultivation tray proposed in this utility model.

[0033] Legend:

[0034] 1. Grooved plate; 2. Base; 3. Cultivation tray; 4. Handle; 5. T-tube; 6. Connecting pipe; 7. Nozzle; 8. Support column; 9. Fixing block one; 10. Hole; 11. Water pump; 12. Housing; 13. Pressing block; 14. Fixing block two; 15. Movable block; 16. Spring one; 17. Fixing rod; 18. Spring two; 19. Cavity; 20. Water tank; 21. Fixed pipe; 22. Filter box; 23. Activated carbon layer; 24. Pebble layer; 25. Sand and gravel layer; 26. Filter screen layer. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model is provided: a rapeseed seedling cultivation tray, including a grooved plate 1, a water tank 20 fixedly connected to the bottom of the grooved plate 1, an irrigation component provided at the end of the water tank 20, a plurality of cultivation tray components provided on the inner side of the grooved plate 1, a plurality of fixing components provided on the inner sides of both ends of the grooved plate 1, and a filter component provided at one end of the water tank 20.

[0037] The irrigation assembly includes a water pump 11. The input end of the water pump 11 is fixedly connected to the inner side of the end of the water tank 20, and the output end of the water pump 11 is fixedly connected to a T-shaped pipe 5. Connecting pipes 6 are fixedly connected to the inner sides of the top two ends of the T-shaped pipe 5, and nozzles 7 are fixedly connected to the inner sides of the two connecting pipes 6. Support columns 8 are fixedly connected to the ends of the two connecting pipes 6, and the ends of the two support columns 8 are fixedly connected to the top side of the end of the grooved plate 1. Water in the water tank 20 is drawn by the water pump 11. The input end of the water pump 11 is connected to the water tank 20, and the output end is connected to the T-shaped pipe 5. The water is diverted through the T-shaped pipe 5 to the connecting pipes 6 at the top two ends, and then sprayed out through the nozzles 7 to irrigate the rapeseed seeds or seedlings in the cultivation tray. The support columns 8 fix the position of the nozzles 7 to ensure stable irrigation.

[0038] Reference Figure 2 , Figure 4 and Figure 5The cultivation tray assembly includes a cultivation tray 3, which is slidably connected to the inner side of a grooved plate 1. Multiple cavities 19 are fixedly connected to the inner side of the cultivation tray 3, and multiple holes 10 are formed inside the cavities 19. The cultivation tray 3 can slide within the grooved plate 1, facilitating installation, removal, and management. The multiple cavities 19 provide growth space for the seeds, and the holes 10 in the cavities 19 facilitate aeration, drainage, and root growth; excess water can be drained through the holes. The fixing assembly includes a housing 12, which is fixedly connected to the inner side of the groove plate 1. A movable block 15 is rotatably connected to the inner side of the housing 12. A spring 16 is fixedly connected to the bottom side of the end of the movable block 15. A fixed block 14 is slidably connected to the top of the movable block 15. A pressing block 13 is slidably connected to the top of the fixed block 14 and is slidably connected to the top inner side of the housing 12. A fixed block 9 is slidably connected to the inner side of the end of the housing 12. The end of the movable block 15 is engaged with the bottom inner side of the fixed block 9. A spring 18 is fixedly connected to the inner side of the end of the housing 12. A fixing rod 17 is fixedly connected to the top of the spring 18. The bottom of the fixed block 9 is slidably connected to the top of the fixing rod 17. When installing the cultivation tray 3, the fixed block 9 is pushed to slide into the housing 12, compressing the spring 18. At the same time, the movable block 15 is pushed to rotate and compress the spring 16. When the fixed block 9 is in place, the movable block 15 is engaged with the bottom inner side of the fixed block 9 under the action of the spring 16, fixing the cultivation tray 3. To remove the culture tray, press the pressing block 13, push the second fixing block 14, and then disengage the movable block 15 from the first fixing block 9, allowing the culture tray 3 to be slidably removed. Multiple first fixing blocks 9 are slidably connected to the inner sides of both ends of the groove plate 1, and the ends of multiple first fixing blocks 9 are fixedly connected to the top of both ends of the culture tray 3.

[0039] Reference Figure 2 , Figure 6 and Figure 7 The filtration assembly includes a filter box 22, which is installed on the inner side of the end of the grooved plate 1. A fixed pipe 21 is fixedly connected to the inner side of the end of the filter box 22, and the end of the fixed pipe 21 is fixedly connected to the inner side of the grooved plate 1. An activated carbon layer 23 is provided on the inner side of the end of the filter box 22. A pebble layer 24 and a sand layer 25 are provided on the inner side of the middle part of the filter box 22. A filter screen layer 26 is provided on the inner side of the other end of the filter box 22. External water enters the filter box 22 through the fixed pipe 21. First, it passes through the activated carbon layer 23 to adsorb odors, pigments, and some harmful substances. Then, it passes through the pebble layer 24 and the sand layer 25 to intercept larger particulate impurities. Finally, it passes through the filter screen layer 26 to filter out small particles. The purified water flows into the water tank 20. Multiple bases 2 are fixedly connected to the bottom of the grooved plate 1. The multiple bases 2 at the bottom of the grooved plate 1 provide support and ensure the overall stability of the device. Handles 4 are fixedly connected to the top of both ends of the cultivation tray 3. The handles 4 at the top of both ends of the cultivation tray 3 facilitate the operation and handling of the cultivation tray by the operator.

[0040] Working principle: The cultivation tray 3 can slide within the grooved plate 1, facilitating installation, removal, and management. It contains multiple cavities 19, with holes 10 in each cavity to allow for seed aeration, drainage, and root growth. Water from the water tank 20 is drawn by the water pump 11, whose input is connected to the tank 20 and output to the T-tube 5. Water is distributed through the T-tube 5 to connecting pipes 6 at both ends of the top, and finally sprayed from the nozzle 7 to irrigate the seeds or seedlings in the cultivation tray. The nozzle 7 is fixed to the top side of the grooved plate 1 by support columns 8, ensuring stable irrigation.

[0041] When it is necessary to fix the culture tray 3, push the fixing block 9. The fixing block 9 slides into the housing 12, and its bottom rises along the fixing rod 17, compressing the spring 18. The fixing block 9 pushes the movable block 15 to rotate, and the movable block 15 compresses the spring 16. When the fixing block 9 reaches the appropriate position, the movable block 15 is locked into the inner bottom of the fixing block 9 under the action of the spring 16, thus fixing it. To remove the culture tray 3, press the pressing block 13. The pressing block 13 pushes the fixing block 14, which in turn pushes the movable block 15 away from the fixing block 9, allowing the culture tray 3 to be slid out.

[0042] External water enters the filter box 22 through a fixed pipe 21. First, it passes through an activated carbon layer 23, where the activated carbon adsorbs odors, pigments, and some harmful substances from the water. Next, the water flows through a pebble layer 24 and a sand layer 25, intercepting larger particles. Finally, it passes through a filter screen layer 26 to further filter out fine particles. The purified water then flows into the water tank 20, providing clean water for irrigation. Multiple bases 2 at the bottom of the grooved plate 1 provide support, ensuring the overall stability of the device. Handles 4 at the top of both ends of the cultivation tray 3 facilitate movement and transport by operators.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapeseed seedling cultivation tray, comprising a grooved plate (1), characterized in that: A water tank (20) is fixedly connected to the bottom of the groove plate (1). An irrigation component is provided at the end of the water tank (20). Multiple cultivation tray components are provided on the inner side of the groove plate (1). Multiple fixing components are provided on the inner sides of both ends of the groove plate (1). A filter component is provided at one end of the water tank (20). The irrigation assembly includes a water pump (11), the input end of which is fixedly connected to the inner side of the end of the water tank (20), the output end of which is fixedly connected to a T-tube (5), and connecting pipes (6) are fixedly connected to the inner sides of the top two ends of the T-tube (5), and nozzles (7) are fixedly connected to the inner sides of the two connecting pipes (6).

2. The rapeseed seedling cultivation tray according to claim 1, characterized in that: The culture tray assembly includes a culture tray (3), which is slidably connected to the inner side of the groove plate (1). Multiple cavities (19) are fixedly connected to the inner side of the culture tray (3), and multiple holes (10) are opened on the inner side of the cavity (19).

3. The rapeseed seedling cultivation tray according to claim 1, characterized in that: The fixing assembly includes a housing (12), which is fixedly connected to the inner side of the groove plate (1). A movable block (15) is rotatably connected to the inner side of the housing (12). A spring (16) is fixedly connected to the bottom side of the end of the movable block (15). A fixing block (14) is slidably connected to the top of the movable block (15). A pressing block (13) is slidably connected to the top of the fixing block (14). The pressing block (13) is slidably connected to the top inner side of the housing (12). A fixing block (9) is slidably connected to the inner side of the end of the housing (12). The end of the movable block (15) is engaged with the bottom inner side of the fixing block (9). A spring (18) is fixedly connected to the inner side of the end of the housing (12). A fixing rod (17) is fixedly connected to the top of the spring (18). The bottom of the fixing block (9) is slidably connected to the top of the fixing rod (17).

4. The rapeseed seedling cultivation tray according to claim 1, characterized in that: The filter assembly includes a filter box (22), which is installed on the inner side of the end of the groove plate (1). A fixed pipe (21) is fixedly connected to the inner side of the end of the filter box (22). The end of the fixed pipe (21) is fixedly connected to the inner side of the groove plate (1). An activated carbon layer (23) is provided on the inner side of the end of the filter box (22). A pebble layer (24) and a sand layer (25) are provided on the inner side of the middle part of the filter box (22). A filter screen layer (26) is provided on the inner side of the other end of the filter box (22).

5. The rapeseed seedling cultivation tray according to claim 1, characterized in that: Both ends of the two connecting pipes (6) are fixedly connected to support columns (8), and the ends of the two support columns (8) are fixedly connected to the top side of the end of the groove plate (1).

6. The rapeseed seedling cultivation tray according to claim 3, characterized in that: Multiple fixing blocks (9) are slidably connected to the inner sides of both ends of the groove plate (1), and the ends of multiple fixing blocks (9) are fixedly connected to the top of both ends of the cultivation tray (3).

7. The rapeseed seedling cultivation tray according to claim 1, characterized in that: The bottom of the groove plate (1) is fixedly connected to multiple bases (2).

8. A rapeseed seedling cultivation tray according to claim 2, characterized in that: The top of both ends of the cultivation tray (3) is fixedly connected with handles (4).

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