Wheat breeding device

Abstract

The utility model discloses a wheat breeding device which comprises an incubator, a dehumidification bag storage unit, a plurality of dehumidification bags and a motor. Wherein a plurality of layers of cultivation trays are arranged in the cultivation box; the dehumidification bag storage unit comprises an outer barrel, an inner barrel with a circular cross section and a plurality of partition plates, the outer barrel is fixedly arranged at the inner bottom of the cultivation box, a first opening communicated with the interior of the cultivation box is formed in the side wall, facing the interior of the cultivation box, of the outer barrel, the inner barrel is arranged on the inner side of the outer barrel, and the partition plates are circumferentially arranged on the outer wall of the inner barrel; the partition plates are rotationally connected with the inner wall of the outer barrel, and the partition plates divide the space between the outer barrel and the inner barrel into a plurality of cells used for storing dehumidification bags; the plurality of dehumidification bags are respectively arranged in each cell; the motor is arranged in the outer cylinder, an output shaft of the motor is sleeved with the inner cylinder, the inner cylinder can rotate along with the motor, and the motor is connected with the control unit; therefore, the dehumidifying cabinet disclosed by the utility model can be used for automatically replacing the failed dehumidifying bag.

Description

Technical Field

[0001] This utility model belongs to the technical field of seedling raising devices, specifically relating to a wheat breeding device. Background Technology

[0002] Wheat breeding is an important agricultural research activity that involves improving wheat yield, quality, disease resistance, and stress tolerance through genetic modification. A wheat breeding box is a specialized piece of equipment used in wheat breeding experiments. It provides a controlled environment for wheat growth, allowing breeders to precisely control conditions such as temperature, humidity, and light, thereby accelerating the breeding process and improving efficiency. Humidity is a crucial factor affecting wheat growth during the breeding process; both excessively high and low humidity levels can negatively impact wheat growth.

[0003] Existing wheat breeding equipment generally includes a cultivation box, seedling trays, temperature control unit, humidity control unit, and light unit. The humidity control unit usually consists of a humidifier, dehumidifier, humidity sensor, and controller. The humidity control unit can control the humidity in the cultivation box. However, the optimal ambient temperature range for dehumidification is 25-40°C. During the entire wheat breeding process, the cultivation temperature in the cultivation box is below 20°C. This temperature will affect the dehumidification effect of the dehumidifier, so existing cultivation boxes also use dehumidification packs for dehumidification.

[0004] Dehumidifier bags have a limited lifespan. Once they reach the end of their lifespan, they no longer have a dehumidifying function. Therefore, dehumidifier bags that have failed should be replaced in a timely manner. However, existing breeding devices cannot replace the failed initial bags in a timely manner, which will affect wheat breeding. Utility Model Content

[0005] The purpose of this invention is to provide a wheat breeding device that allows for timely replacement of dehumidification bags.

[0006] The technical solution adopted in this utility model is a wheat breeding device, comprising:

[0007] The incubator has multiple layers of incubation trays inside;

[0008] The dehumidifier bag storage unit includes an outer cylinder, an inner cylinder, multiple partitions, and end plates. The outer cylinder is fixedly installed at the bottom of the incubator, and the inner cylinder is coaxially installed inside the outer cylinder. Two end plates are respectively installed at both ends of the outer cylinder and the inner cylinder and seal the space between the outer cylinder and the inner cylinder. Multiple partitions are arranged circumferentially between the outer cylinder and the inner cylinder. The partitions are parallel to the central axis of the inner cylinder and are rotatably connected to the inner wall of the outer cylinder. The multiple partitions divide the space between the outer cylinder and the inner cylinder into multiple cells for storing dehumidifier bags. The upper side of the outer cylinder is provided with a first opening that connects the uppermost cell to the incubator.

[0009] The motor is located at the bottom of the incubator, and the inner cylinder is fitted onto the output shaft of the motor. When the motor drives the inner cylinder to rotate, it can promptly replace the dehumidifying bags that have failed in the cell.

[0010] A pressure sensor is also installed on an arc-shaped side wall inside each cell and away from the outer cylinder. Both the motor and the pressure sensor are connected to the control unit.

[0011] Each cell is also equipped with a hanging rod for suspending the dehumidifying bag. The hanging rod is located on the side away from the pressure sensor. When the cell is rotated to the top, the hanging rod inside is in a horizontal state.

[0012] Each cell is also equipped with a first electronic telescopic rod, and a suspension rod is connected to the telescopic end of the first electronic telescopic rod. Each cell is also equipped with a height sensor, and both the height sensor and the first electronic telescopic rod are connected to the control unit.

[0013] The bottom of the incubator is also equipped with a hollow base. The upper side wall of the base and the lower side wall of the incubator are provided with a second opening that is interconnected. The lower side of the outer cylinder is provided with a third opening. The interior of the base and the bottommost cell are connected through the second and third openings.

[0014] A baffle corresponding to the second opening is slidably installed on the upper side wall inside the base. A second electronic telescopic rod is also installed inside the base. The telescopic end of the second electronic telescopic rod is connected to the baffle, and the second electronic telescopic rod is connected to the control unit. Therefore, the second electronic telescopic rod can drive the baffle to slide horizontally.

[0015] An arc-shaped connecting plate is provided between two adjacent partitions, and the connecting plate is provided with a strip groove that allows moisture and dehumidification bags to pass through.

[0016] The beneficial effects of this utility model are:

[0017] This utility model discloses a wheat breeding device in which an unused dehumidifying bag is placed in each cell during use. Moisture in the incubation chamber is then absorbed by the dehumidifying bag in a cell connected to the incubation chamber through the first opening. As the moisture increases, when the dehumidifying bag becomes ineffective and needs to be replaced, the motor drives the inner cylinder to rotate at a certain angle. The ineffective dehumidifying bag is then rotated to the inside of the outer cylinder and sealed. A new dehumidifying bag in another cell rotates to the lower side of the first opening to continue dehumidification. Therefore, the dehumidifying cabinet disclosed in this utility model can replace ineffective dehumidifying bags in a timely manner. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a wheat breeding device according to this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a wet bag storage unit on a wheat breeding device according to this utility model;

[0020] Figure 3 This is a perspective view of a wet bag storage unit on a wheat breeding device according to this utility model.

[0021] In the diagram, 1. Incubator, 2. Outer cylinder, 3. Inner cylinder, 4. Partition, 5. Support plate, 6. First opening, 7. Dehumidification bag, 8. Pressure sensor, 9. Motor, 10. Base, 11. Second opening, 12. Connecting plate, 13. Suspension rod, 14. First electronic telescopic rod, 15. Incubation tray, 16. Support rod, 17. End plate, 18. Baffle, 19. Second electronic telescopic rod. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and should not be construed as limiting the protection scheme of the present invention.

[0023] This utility model discloses a wheat breeding device, such as Figures 1-3 As shown, it includes: an incubator 1, a dehumidifying bag storage unit, and a motor; the dehumidifying bag storage unit includes an outer cylinder 2, an inner cylinder 3, multiple partitions 4, and end plates 17. The outer cylinder 2 is fixedly installed at the bottom of the incubator 1, and the inner cylinder 3 is coaxially installed inside the outer cylinder 2. Two end plates 17 are respectively installed at both ends of the outer cylinder 2 and the inner cylinder 3 and seal the space between the outer cylinder 2 and the inner cylinder 3. Multiple partitions 4 are arranged circumferentially between the outer cylinder 2 and the inner cylinder 3. The partitions 4 are parallel to the central axis of the inner cylinder 3 and are rotatably connected to the inner wall of the outer cylinder 2. The multiple partitions 4 divide the space between the outer cylinder 2 and the inner cylinder 3 into multiple cells for storing dehumidifying bags 7. The upper side of the outer cylinder 2 is provided with a first opening 6 that connects the uppermost cell to the incubator 1; the motor 9 is installed at the bottom of the incubator 1, and the inner cylinder 3 is sleeved on the output shaft of the motor 9. When the motor 9 drives the inner cylinder 3 to rotate, it can replace the dehumidifying bags 7 that have failed in the cell in time.

[0024] In use, the dehumidifier cabinet disclosed in this utility model places an unused dehumidifier bag in each cell. Then, the moisture in the incubator 1 is absorbed by the dehumidifier bag 7 in a cell connected to the incubator 1 after passing through the first opening 6. As the moisture increases, when the dehumidifier bag becomes ineffective and needs to be replaced, the motor 9 can drive the inner cylinder 3 to rotate at a certain angle. Then, the ineffective dehumidifier bag is rotated to the inside of the outer cylinder 2 and sealed. The new dehumidifier bag in the other cell is rotated to the lower side of the first opening to continue dehumidification. Because the dehumidifier cabinet disclosed in this utility model can replace the ineffective dehumidifier bag in a timely manner.

[0025] To accurately determine whether each dehumidifier bag has failed, a pressure sensor 8 is installed on an arc-shaped sidewall inside each cell, away from the outer cylinder 2, in this embodiment. Both the motor 9 and the pressure sensor 8 are connected to the control unit. As moisture is continuously absorbed, the water volume inside the dehumidifier bag increases, thus gradually increasing its weight. Finally, the data from the pressure sensor below the dehumidifier bag is received by the control unit. If the control unit determines that the pressure is greater than a preset value, it means that the dehumidifier bag has reached its maximum moisture absorption limit, indicating that its service life has reached its limit and it needs to be replaced. At this time, the control unit will control the motor to rotate a certain angle, causing the dehumidifier bag in another cell to rotate to the top position and connect with the incubator 1. The new dehumidifier bag then begins dehumidification.

[0026] When the dehumidifier bag is suspended, it has a better moisture adsorption effect, ensuring that the dehumidifying particles inside the bag fully absorb moisture. Therefore, in this embodiment, each cell is also provided with a suspension rod 13 for suspending the dehumidifier bag. The suspension rod 13 is located on the side away from the pressure sensor 8. When the cell is rotated to the top, one of its suspension rods 13 is in a horizontal state. Therefore, suspending each dehumidifier bag on the suspension rod 13 ensures the dehumidification effect of the dehumidifier bag when it is suspended. In addition, to ensure that the pressure sensor can accurately detect the increase in the weight of the dehumidifier bag, when the upper side of the dehumidifier bag is suspended, its lower side is also in contact with the pressure sensor.

[0027] After the dehumidifier bag becomes ineffective, it no longer needs to be suspended and should be promptly retrieved. Therefore, the bottom of the incubator 1 disclosed in this embodiment is also provided with a hollow base 10. The upper side wall of the base 10 and the lower side wall of the incubator 1 are provided with a second opening 11 that is interconnected. The lower side of the outer cylinder 2 is provided with a third opening. The interior of the base 10 and the bottommost cell are connected through the second opening 11 and the third opening. Therefore, when the ineffective dehumidifier bag rotates to the bottommost side and connects with the hollow base, the ineffective dehumidifier bag can fall into the base 10 for retrieval.

[0028] In order to ensure that the dehumidifying bag hanging on the suspension rod 13 can fall down in time during the recycling process, each cell disclosed in this embodiment is also equipped with a first electronic telescopic rod 14. The suspension rod 13 is connected to the telescopic end of the first electronic telescopic rod 14. Each cell is also equipped with a height sensor. The height sensor and the first electronic telescopic rod 14 are both connected to the control unit. When the pressure sensor detects that the pressure signal exceeds the preset range and controls the motor to rotate a certain angle, at the same time, after the corresponding height sensor detects that the height has changed, the control unit will also control the first electronic telescopic rod 14 at the highest point to shorten. At this time, the dehumidifying bag will fall from the suspension rod 13 and fall into the base when it rotates to the lowest side.

[0029] In this embodiment, a baffle 18 corresponding to the second opening 11 is slidably disposed on the upper inner side wall of the base 1. A second electronic telescopic rod 19 is also disposed inside the base 10. The telescopic end of the second electronic telescopic rod 19 is connected to the baffle 18. The second electronic telescopic rod 19 is connected to the control unit. Therefore, the second electronic telescopic rod 19 can drive the baffle 18 to slide horizontally. When the control unit determines that the pressure in the lowest cell is greater than the preset value, it means that the dehumidifier bag 7 has reached its maximum moisture adsorption limit. At this time, the second electronic telescopic rod 19 will drive the baffle 18 to slide and make the baffle 18 slide to the side wall of the second opening 11 to prevent the baffle 18 from blocking the second opening. At this time, the failed dehumidifier bag can fall smoothly through the third opening and the second opening. Under normal conditions, the baffle 18 can block the second opening 11 and prevent the dehumidifier bag from being affected.

[0030] Furthermore, to prevent the moisture in the topmost dehumidifier bag 7 from affecting other unused dehumidifier bags, and also to ensure that the inner cylinder 3 can smoothly drive the partition 4 to rotate inside the outer cylinder 2, an arc-shaped connecting plate 12 is provided between two adjacent partitions 4 in this embodiment. The connecting plate 12 is provided with a strip-shaped channel that allows moisture and dehumidifier bags 7 to pass through. The connecting plate 12 is also rotatably connected to the inner wall of the outer cylinder 2, thus ensuring that the partition 4 can rotate smoothly inside the outer cylinder 2 while being sealed to the outer cylinder. Finally, the dehumidifier bags in each cell can fall into the base through the strip-shaped channel on the connecting plate 12. In this way, the surface moisture can be prevented from affecting other unused dehumidifier bags 7 under the shielding effect of the connecting plate.

[0031] To ensure that the dehumidifying bag can evenly dehumidify the culture trays inside the incubator 1, the outer cylinder 2 disclosed in this embodiment is located in the middle of the bottom surface of the incubator 1. Therefore, the dehumidifying bag in the upper cell can evenly dehumidify the space inside the incubator 1.

[0032] Furthermore, to improve the dehumidification effect, a horizontal support plate 5 is also provided on the top side of the incubator 1 near the door in this embodiment. A support rod 6 is provided on the support plate 5, and multiple incubation trays 15 are rotatably mounted on the support rod 6. The incubation trays 14 have a semi-circular structure. Therefore, if the humidity is high, the incubation trays 15 of each layer can be rotated out of the incubator 1 for sunlight exposure and drying, or the remaining positions in the incubator 1 can be dehumidified by the dehumidification pack 7.

[0033] In summary, this utility model discloses a wheat breeding device in which an unused dehumidifying bag 7 is placed in each cell. Moisture in the incubator 1 is then absorbed by the dehumidifying bag in the cell connected to the incubator 1 through the first opening 6. As the moisture increases, the pressure sensor below the water collection bag receives data from the control unit. If the control unit determines that the pressure is greater than a preset value, it indicates that the dehumidifying bag has reached its maximum moisture absorption limit, meaning its lifespan has reached its limit and it needs to be replaced. At this point, the motor drives the inner cylinder 3 to rotate at a certain angle. The failed dehumidifying bag is then rotated to the inside of the outer cylinder 2 and sealed. A new dehumidifying bag in another cell rotates to the bottom of the first opening to continue dehumidifying. Because the dehumidifying cabinet disclosed in this utility model can promptly replace failed dehumidifying bags.

[0034] The embodiments described above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited thereto. Any simple changes or equivalent substitutions of the technical solutions that can be obviously obtained by those skilled in the art within the technical scope disclosed in this utility model shall fall within the protection scope of this utility model.

Claims

1. A wheat breeding device, characterized in that, include: An incubator (1) is provided with multiple layers of incubation trays (15) inside; The dehumidifying bag storage unit includes an outer cylinder (2), an inner cylinder (3), multiple partitions (4), and end plates (17). The outer cylinder (2) is fixedly installed at the bottom of the incubator (1). The inner cylinder (3) is coaxially installed inside the outer cylinder (2). Two end plates (17) are respectively installed at both ends of the outer cylinder (2) and the inner cylinder (3) and seal the space between the outer cylinder (2) and the inner cylinder (3). Multiple partitions (4) are arranged circumferentially between the outer cylinder (2) and the inner cylinder (3). The partitions (4) are parallel to the central axis of the inner cylinder (3). The partitions (4) are rotatably connected to the inner wall of the outer cylinder (2). The multiple partitions (4) divide the space between the outer cylinder (2) and the inner cylinder (3) into multiple cells for storing dehumidifying bags (7). The upper side of the outer cylinder (2) is provided with a first opening (6) that connects the uppermost cell to the incubator (1). The motor (9) is located at the bottom of the incubator (1). The inner cylinder (3) is sleeved on the output shaft of the motor (9). When the motor (9) drives the inner cylinder (3) to rotate, it can replace the dehumidifying bag (7) that has failed in the cell in time.

2. The wheat breeding device according to claim 1, characterized in that, A pressure sensor (8) is also provided on an arc-shaped sidewall inside each of the cells and away from the outer cylinder (2). Both the motor (9) and the pressure sensor (8) are connected to the control unit.

3. The wheat breeding device according to claim 2, characterized in that, Each cell is also provided with a hanging rod (13) for suspending the dehumidifying bag. The hanging rod (13) is located on the side away from the pressure sensor (8). When the cell is rotated to the top, the hanging rod (13) inside it is in a horizontal state.

4. The wheat breeding device according to claim 3, characterized in that, Each cell is also provided with a first electronic telescopic rod (14), and the suspension rod (13) is connected to the telescopic end of the first electronic telescopic rod (14). Each cell is also provided with a height sensor, and the height sensor and the first electronic telescopic rod (14) are both connected to the control unit.

5. A wheat breeding device according to claim 4, characterized in that, The bottom of the incubator (1) is also provided with a hollow base (10). The upper side wall of the base (10) and the lower side wall of the incubator (1) are provided with a second opening (11) that is interconnected with each other. The lower side of the outer cylinder (2) is provided with a third opening. The interior of the base (10) and the bottommost cell are connected through the second opening (11) and the third opening.

6. A wheat breeding device according to claim 5, characterized in that, A baffle (18) corresponding to the second opening (11) is slidably disposed on the upper inner side wall of the base (10). A second electronic telescopic rod (19) is also disposed inside the base (10). The telescopic end of the second electronic telescopic rod (19) is connected to the baffle (18). The second electronic telescopic rod (19) is connected to the control unit. Therefore, the second electronic telescopic rod (19) can drive the baffle (18) to slide horizontally.

7. A wheat breeding device according to claim 1, characterized in that, An arc-shaped connecting plate (12) is provided between two adjacent partitions (4), and the connecting plate (12) is provided with a strip groove that allows moisture and dehumidifying bags (7) to pass through.

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