A large-grain and large-spike wheat hybrid breeding device
By designing a combination of base, column, placement components, and spraying components, the problem of inconvenience in wheat seed cultivation was solved, and the uniform spraying of nutrient solution and water recycling were achieved, thereby improving the efficiency and quality of wheat breeding.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 聊城市茌平区农业农村局
- Filing Date
- 2025-09-15
- Publication Date
- 2026-06-12
AI Technical Summary
In existing wheat breeding equipment, seed cultivation is not convenient for multiple cultivations, the culture solution is sprayed unevenly, affecting the cultivation quality, and the seeds are inconvenient to handle, which can easily damage seedlings.
A device was designed that includes a base, a column, a placement component, a spraying component, and a draining component. The spraying position is adjusted by moving the component to ensure that the nutrient solution is sprayed evenly, and the excess water is recovered by the draining component to avoid damaging the seedlings.
This method enables uniform spraying of nutrient solution during multiple cultivation cycles, improving cultivation quality, protecting the normal growth and development of seedlings, and reducing water waste.
Smart Images
Figure CN224343903U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of wheat breeding, and in particular to a hybrid breeding device for large-grain, large-ear wheat. Background Technology
[0002] Wheat is a type of crop that can be used as a staple food. It is mainly grown in temperate regions, and planting it requires choosing suitable temperatures and adequate rainfall. Wheat products are rich in nutrients such as carbohydrates and vitamins. In order to grow high-quality wheat, wheat seeds need to be cultivated before planting seedlings. Existing technology publication number CN217850044U discloses a wheat breeding cultivation device, in which a drainage outlet and support rods are provided at the lower end of the cultivation trough. A filter element is installed inside the drainage outlet, with an elastic rubber pad covering the outer surface of the filter element. A filter plate and a filter screen are sequentially installed at the upper and lower ends of the inner surface. Two sets of limiting mechanisms are located on both sides of the drainage outlet. A limiting rod slides through the lower end of the first fixing block, with one end connected to an iron block and the other end located below the filter element. A spring is fixed between the iron block and the first fixing block. The second fixing block is located outside the iron block, with an electromagnet installed on the inner side of its lower end. A supporting base plate is located at the lower end between the four support rods, and a recovery trough is located between the supporting base plate and the drainage outlet. The spray pipe is L-shaped, with one end located above the cultivation trough and connected to a spray head, and the other end rotatably installed inside a connecting sleeve. A water inlet pipe is fixedly connected to the lower part of the connecting sleeve. However, this device only has one cultivation chamber, and the seeds are inconvenient to remove after cultivation, resulting in uneven nutrient solution spraying and affecting the cultivation quality. Utility Model Content
[0003] To solve the above-mentioned technical problems, this utility model provides a hybrid wheat breeding device for large grains and large ears that can cultivate a large number of wheat seeds at one time, and can make the culture solution evenly sprayed on the wheat seeds, thereby improving the breeding quality.
[0004] This utility model discloses a hybrid wheat breeding device for large-grained, large-eared wheat, comprising a base, four columns, a draining component, a placement component, a spraying component, and a moving component. Columns are installed at the four corners of the base top, with draining components mounted on the columns. The placement component is mounted on the draining component. The moving component is installed on the left and right sides of the base. The output end of the spraying component is mounted on the moving component, and the spraying component is installed at the bottom of the base. Wheat seeds to be bred are placed on the placement component for easy handling. When nutrient solution needs to be sprayed onto the wheat seeds, the spraying component draws and sprays the nutrient solution. The moving component can adjust the spraying position to ensure uniform nutrient solution spraying and improve breeding quality. The draining component can recycle and reuse excess water, avoiding damage to seedlings due to excessive water, thus ensuring the normal growth and development needs of the seedlings.
[0005] Preferably, the drainage component includes multiple placement boxes and a collection pipe. The multiple placement boxes are evenly arranged vertically between multiple columns. The placement boxes have a collection slot inside, and a discharge pipe connected to the collection slot is provided on the rear wall of the placement box. The output ends of the multiple discharge pipes are connected to the collection pipe. The placement boxes can recover excess water and input it into the collection pipe for reuse through the discharge pipe, avoiding damage to the seedlings due to excessive water and thus ensuring the normal growth and development needs of the seedlings.
[0006] Preferably, the placement component includes multiple sets of mounting rods, multiple sets of insert plates, and multiple culture plates. Mounting rods are installed at the left and right ends of the top of the placement box. Insert slots are opened in the mounting rods, and insert plates are slidably installed in the insert slots. Culture plates are installed between two insert plates, and a handle is provided at the front end of the culture plate. The wheat seeds to be cultivated are placed on the culture plate. By pulling the culture plate with the handle, the insert plate can be moved out of the insert slot of the mounting rod. The culture plate can be removed, and the seedlings can be poured out, avoiding the damage to the wheat seeds that is easily caused when shoveling out wheat seedlings with a shovel.
[0007] Preferably, the spraying components include a storage tank, two vertical pipes, multiple horizontal pipes, multiple spray heads, a submersible pump, a T-connector, and two connecting hoses. The storage tank is installed at the bottom of the base, and an addition pipe is provided on the storage tank. A support pad is provided at the bottom of the storage tank. The submersible pump is installed inside the storage tank, and the output end of the submersible pump is connected to the T-connector. The output ends of the T-connector on both sides pass through the side walls of the storage tank and are connected to the input ends of the vertical pipes. The vertical pipes are located on the left and right sides, and multiple horizontal pipes are installed between the two vertical pipes. The horizontal pipes are alternately arranged with the placement box, and spray heads are evenly installed at the bottom of the horizontal pipes. When it is necessary to spray the culture solution on the wheat seeds, the submersible pump is started to draw the liquid, which is then fed into the connecting hoses through the T-connector, then into the vertical pipes, and finally into the multiple horizontal pipes. The liquid is then sprayed upwards onto the culture plate through the multiple spray heads.
[0008] Preferably, the moving component includes two fixed blocks, two threaded rods, two gearboxes, a dual-output motor, two moving blocks, and two moving seats. The fixed blocks are installed on the left and right side walls of the base, and moving slots are formed inside the fixed blocks. The threaded rods are rotatably installed in the moving slots, and the input end of the threaded rods is connected to the output end of the gearboxes. The dual-output motors are installed on the rear wall of the base, and the output ends of the dual-output motors are connected to the input ends of the gearboxes. The moving blocks are slidably installed in the moving slots and screwed onto the outer wall of the threaded rods. Moving seats are installed on the outer wall of the moving blocks, and the bottom of the vertical tube is installed on the top of the moving seats. When the dual-output motors are started, the threaded rods are rotated through the gearboxes, causing the moving blocks to move in the moving slots, thereby causing the moving seats to move on the fixed blocks. This causes the vertical tubes to move back and forth above the culture plate, allowing the culture solution to be sprayed evenly on the wheat seeds, thus improving the cultivation quality.
[0009] Preferably, the system also includes a collection tank, a primary filter, a secondary filter, and a return pipe. The collection tank is located at the top of the base. A primary filter is installed inside the rear side of the collection tank. The bottom output end of the collection pipe is located above the primary filter. A secondary filter is installed inside the front end of the collection tank. The input end of the return pipe is located inside the secondary filter. A return hole is provided on the top of the storage tank at a position corresponding to the return pipe. The liquid collected and returned by the collection pipe flows into the primary filter in the collection tank. Impurities are filtered by the primary filter. After secondary filtration by the secondary filter, the liquid flows into the storage tank through the return pipe for reuse.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: the wheat seeds to be cultivated are placed on the placement component for easy handling; when it is necessary to spray the wheat seeds with nutrient solution, the nutrient solution is extracted and sprayed through the spraying component; the moving component can adjust the spraying position to ensure the uniformity of nutrient solution spraying and improve the cultivation quality; the draining component can recycle and reuse excess water to avoid damage to the seedlings due to excessive water, thereby ensuring the normal growth and development needs of the seedlings. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the structure of this utility model;
[0012] Figure 2 This is a schematic diagram of the isometric structure of this utility model;
[0013] Figure 3 This is a three-dimensional structural diagram of the rear side of this utility model;
[0014] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of this utility model;
[0015] Figure 5 This is a front cross-sectional structural diagram of the present invention;
[0016] The following are labeled in the attached diagram: 1. Base; 2. Column; 3. Placement box; 4. Mounting rod; 5. Insert plate; 6. Culture plate; 7. Manifold; 8. Collection tank; 9. Primary filter; 10. Secondary filter; 11. Return pipe; 12. Storage tank; 13. Fixing block; 14. Threaded rod; 15. Gearbox; 16. Dual-output motor; 17. Moving block; 18. Moving seat; 19. Vertical pipe; 20. Horizontal pipe; 21. Spray head; 22. Submersible pump; 23. T-connector; 24. Connecting hose. Detailed Implementation
[0017] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.
[0018] like Figures 1 to 5 As shown, four pillars 2 are installed at the top corners of the base 1. Multiple placement boxes 3 are evenly arranged vertically between the pillars 2. The placement boxes 3 have storage slots inside. A discharge pipe connected to the storage slot is provided on the rear wall of the placement box 3. The output ends of the multiple discharge pipes are connected to the collection pipe 7. Mounting rods 4 are installed at the top left and right ends of the placement box 3. Insertion slots are provided inside the mounting rods 4. Insertion plates 5 are slidably installed in the insertion slots. Culture plates 6 are installed between two insertion plates 5. A handle is provided at the front end of the culture plate 6. A liquid storage tank 12 is installed at the bottom of the base 1. An addition pipe is provided on the liquid storage tank 12. A support pad is provided at the bottom of the liquid storage tank 12. A submersible pump 22 is installed inside the liquid storage tank 12. The output end of the submersible pump 22 is connected to a three-way pipe 23. The output ends of the three-way pipe 23 pass through the side walls of the left and right ends of the liquid storage tank 12 and are connected to connecting hoses 24. The output ends of the connecting hoses 24 are connected to the input ends of vertical pipes 19. Vertical pipes 19 are located on the left and right sides. Multiple horizontal pipes 2 are installed between two vertical pipes 19. 0. Horizontal pipes 20 and placement boxes 3 are alternately arranged. Spray heads 21 are evenly installed at the bottom of horizontal pipes 20. Fixed blocks 13 are installed on the left and right side walls of the base 1. Moving slots are opened in the fixed blocks 13. Threaded rods 14 are rotatably installed in the moving slots. The input end of the threaded rods 14 is connected to the output end of the gearbox 15. Dual output motors 16 are installed on the rear wall of the base 1. The output ends of the dual output motors 16 on both sides are connected to the input end of the gearbox 15. Moving blocks 17 are slidably installed in the moving slots and screwed onto the outer wall of the threaded rods 14. Moving seats 18 are installed on the outer wall of the moving blocks 17. The bottom of the vertical pipe 19 is installed on the top of the moving seats 18. The collection tank 8 is located at the top of the base 1. A primary filter 9 is installed on the rear side inside the collection tank 8. The bottom output end of the collecting pipe 7 is located above the primary filter 9. A secondary filter 10 is installed at the front end inside the collection tank 8. The input end of the return pipe 11 is located inside the secondary filter 10. Return holes are opened at the top of the storage tank 12 corresponding to the position of the return pipe 11.
[0019] The wheat seeds to be cultivated are placed on the cultivation plate 6. By pulling the cultivation plate 6, the insert plate 5 can be moved out of the insert slot of the mounting rod 4, allowing the cultivation plate 6 to be removed and the seedlings to be poured out. This avoids damage to the wheat seeds that can be easily caused by shoveling the wheat seedlings out. The placement box 3 can recover excess water and input it into the collection pipe 7 for reuse through the discharge pipe, avoiding damage to the seedlings due to excessive water and ensuring the normal growth and development needs of the seedlings. When it is necessary to spray the wheat seeds with culture solution, the submersible pump 22 is started to draw the liquid, which is input into the connecting hose 24 through the three-way pipe 23, and then into the vertical pipe 1. In step 9, the liquid is fed into multiple horizontal pipes 20 and sprayed onto the culture plate 6 through multiple spray heads 21. The dual-output motor 16 is started, which drives the threaded rod 14 to rotate through the gearbox 15, causing the moving block 17 to move in the moving groove, thereby driving the moving seat 18 to move on the fixed block 13. This causes the vertical pipe 19 to drive the horizontal pipes 20 to move back and forth above the culture plate 6, so that the culture solution can be sprayed evenly on the wheat seeds, improving the cultivation quality. The liquid returned by the collecting pipe 7 flows into the primary filter 9 in the collecting tank 8. The primary filter 9 can filter impurities. After secondary filtration by the secondary filter 10, it flows into the storage tank 12 through the return pipe 11 for reuse.
[0020] like Figures 1 to 5 As shown, this utility model discloses a hybrid wheat breeding device for large grains and large ears. During operation, wheat seeds to be bred are placed on the culture plate 6. By pulling the culture plate 6, the insert plate 5 can be moved out of the insert slot of the mounting rod 4, allowing the culture plate 6 to be removed and the seedlings to be poured out. This avoids damage to the wheat seeds that can be easily caused by shoveling out the seedlings. When it is necessary to spray the wheat seeds with nutrient solution, the submersible pump 22 is activated to extract the liquid, which is then fed through the three-way pipe 23 to the connecting hose 24, and then into the vertical pipe 19, which is then fed into multiple horizontal pipes 20. The liquid is then sprayed upwards onto the culture plate 6 through multiple spray heads 21. The dual-output motor 16 drives the threaded rod 14 to rotate through the gearbox 15, causing the moving block 17 to move in the moving groove, thereby driving the moving seat 18 to move on the fixed block 13. This causes the vertical pipe 19 to drive the horizontal pipe 20 to move back and forth above the culture plate 6, allowing the culture solution to be sprayed evenly on the wheat seeds. The placement box 3 can recover excess water and input it into the collection pipe 7 through the discharge pipe. The liquid collected by the collection pipe 7 flows into the primary filter 9 in the collection tank 8. The primary filter 9 can filter impurities. After secondary filtration through the secondary filter 10, it flows into the storage tank 12 through the return pipe 11 for reuse.
[0021] The gearbox 15, dual-output motor 16, and submersible pump 22 of the large-grain, large-ear wheat hybrid breeding device of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.
[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A hybrid breeding device for large-grained, large-eared wheat, characterized in that, It includes a base (1), four columns (2), a draining component, a placement component, a spraying component, and a moving component. The four corners of the top of the base (1) are equipped with columns (2), the draining component is installed on the columns (2), the placement component is installed on the draining component, the moving component is installed on the left and right sides of the base (1), the output end of the spraying component is installed on the moving component, and the spraying component is installed at the bottom of the base (1).
2. The hybrid breeding device for large-grained, large-eared wheat as described in claim 1, characterized in that, The draining component includes multiple placement boxes (3) and a collection pipe (7). The multiple placement boxes (3) are evenly arranged vertically between multiple columns (2). The placement boxes (3) have a storage slot inside. The rear wall of the placement box (3) is provided with a discharge pipe that communicates with the storage slot. The output end of the multiple discharge pipes is connected to the collection pipe (7).
3. The hybrid breeding device for large-grained, large-eared wheat as described in claim 2, characterized in that, The placement components include multiple sets of mounting rods (4), multiple sets of insert plates (5) and multiple culture plates (6). Mounting rods (4) are installed on the top left and right ends of the placement box (3). Insert slots are opened in the mounting rods (4). Insert plates (5) are slidably installed in the insert slots. Culture plates (6) are installed between two insert plates (5). A handle is provided at the front end of the culture plate (6).
4. The hybrid breeding device for large-grained, large-eared wheat as described in claim 1, characterized in that, The spraying components include a storage tank (12), two vertical pipes (19), multiple horizontal pipes (20), multiple spray heads (21), a submersible pump (22), a three-way pipe (23), and two connecting hoses (24). The storage tank (12) is installed at the bottom of the base (1). An addition pipe is provided on the storage tank (12). A support pad is provided at the bottom of the storage tank (12). The submersible pump (22) is installed inside the storage tank (12). The output end of the submersible pump (22) is connected to the three-way pipe (23). The output ends of the three-way pipe (23) pass through the side walls of the left and right ends of the storage tank (12) and are connected to the connecting hoses (24). The output end of the connecting hoses (24) is connected to the input end of the vertical pipe (19). The vertical pipes (19) are located on the left and right sides. Multiple horizontal pipes (20) are installed between the two vertical pipes (19). The horizontal pipes (20) are alternately arranged with the placement box (3). Spray heads (21) are evenly installed at the bottom of the horizontal pipes (20).
5. The hybrid breeding device for large-grained, large-eared wheat as described in claim 4, characterized in that, The moving parts include two fixed blocks (13), two threaded rods (14), two gearboxes (15), a dual-output motor (16), two moving blocks (17), and two moving seats (18). The fixed blocks (13) are installed on the left and right side walls of the base (1). A moving groove is provided in the fixed blocks (13). The threaded rods (14) are rotatably installed in the moving grooves. The input end of the threaded rods (14) is connected to the output end of the gearboxes (15). The dual-output motors (16) are installed on the rear wall of the base (1). The output ends on both sides of the dual-output motors (16) are connected to the input end of the gearboxes (15). The moving blocks (17) are slidably installed in the moving grooves. The moving blocks (17) are screwed onto the outer wall of the threaded rods (14). The moving seats (18) are installed on the outer wall of the moving blocks (17). The bottom of the vertical tube (19) is installed on the top of the moving seats (18).
6. The hybrid breeding device for large-grained, large-eared wheat as described in claim 4, characterized in that, It also includes a collection tank (8), a primary filter (9), a secondary filter (10) and a return pipe (11). The collection tank (8) is located at the top of the base (1). The primary filter (9) is installed inside the rear side of the collection tank (8). The bottom output end of the collection pipe (7) is located above the primary filter (9). The secondary filter (10) is installed inside the front end of the collection tank (8). The input end of the return pipe (11) is located inside the secondary filter (10). A return hole is opened at the top of the liquid storage tank (12) corresponding to the position of the return pipe (11).