Breeding device for high-quality high-yield eurytopic new corn variety

Abstract

The utility model relates to the technical field of corn breeding devices, and discloses a breeding device for high-quality high-yield eurytopic new corn varieties, which comprises a cabinet body, a cabinet door is movably hinged to the left side surface of the cabinet body, and a breeding mechanism is arranged in the cabinet body; the breeding mechanism comprises two sliding plates, the two sliding plates are slidably connected to the interior of the cabinet body, a plurality of seedling raising cylinders are clamped in the two sliding plates, two fixing frames are fixedly connected to the bottom surfaces of the two sliding plates, an electric push rod is fixedly connected to the inner bottom wall of each fixing frame, and connecting frames are arranged below the two sliding plates. According to the breeding device for the new high-quality high-yield eurytopic corn variety, high-quality high-yield eurytopic corn seedlings do not need to be manually dug out from the seedling raising cylinder, the transplanting convenience of the high-quality high-yield eurytopic corn seedlings is improved, damage to the high-quality high-yield eurytopic corn seedlings during transplanting is reduced, the labor intensity of workers is reduced, and the breeding efficiency is improved. The use convenience of the corn breeding device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of maize breeding devices, specifically a breeding device for a new high-quality, high-yield, and widely adaptable maize variety. Background Technology

[0002] Corn, as a crop, is not only highly nutritious and an excellent food crop, but also an indispensable raw material for food, medical and health, light industry and chemical industry. In order to obtain corn with higher quality and yield and adaptability to more planting environments, it is necessary to breed better new corn varieties through hybridization and other means. In order to facilitate the breeding of high-quality, high-yield and widely adaptable new corn varieties, it is necessary to use corn breeding equipment to breed and cultivate corn.

[0003] The existing utility model with authorization announcement number CN219555604U discloses a novel maize breeding device, including a breeding box. A first partition is welded to the lower part of the inside of the breeding box. A support plate is movably connected to the right side of the first partition, and a first electric push rod is installed at the bottom center of the support plate. A second partition is welded to the lower left side of the first partition, and a second electric push rod is connected through the center of the second partition.

[0004] Using the above technical solution, the second electric push rod drives the support net and corn seeds to be immersed in the germination solution to complete the germination operation. After germination, the support net is moved up to contact the scraper. The motor drives the lead screw to rotate, causing the scraper to move to the right and push the germinated corn seeds above the support net into the right side of the breeding box. After the germinated corn seeds develop into plants, the first electric push rod drives the support plate to move upward to achieve the seedling emergence operation. Germination, seedling cultivation, and seedling emergence operations can be completed inside the breeding box, which has high practicality. However, the above technical solution has existing advantages. When using the high-quality, high-yield, and widely adaptable new corn variety breeding device, corn seedlings soaked in germination solution are planted into the seedling trays of the device for seedling cultivation. Once the corn seedlings have grown to a certain size, they are removed from the seedling trays and planted in the soil. However, since the seedling trays of the device consist of multiple planting ports, when the corn seedlings need to be transplanted, staff members need to manually remove each seedling from the seedling tray, which greatly increases the labor intensity of the staff and affects the ease of use of the corn breeding device.

[0005] Therefore, those skilled in the art have provided a breeding device for high-quality, high-yield, and widely adaptable new maize varieties to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this invention is to provide a breeding device for a high-quality, high-yield, and widely adaptable new maize variety to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A breeding device for a high-quality, high-yield, and widely adaptable new maize variety includes a cabinet, a cabinet door is movably hinged to the left side of the cabinet, and a breeding mechanism is installed inside the cabinet.

[0009] The breeding mechanism includes two sliding plates, both of which are slidably connected inside the cabinet. Several seedling tubes are engaged inside each of the two sliding plates. Two fixed frames are fixedly connected to the bottom surface of each of the two sliding plates. An electric push rod is fixedly connected to the inner bottom wall of each fixed frame. A connecting frame is provided below each of the two sliding plates. The telescopic end of each electric push rod is fixedly connected to the bottom surface of the connecting frame. Several pushing rods are fixedly connected to the upper surface of each connecting frame. Push plates are slidably connected inside each of the seedling tubes. The top end of each pushing rod is fixedly connected to the bottom surface of the pushing plate. Several ventilation holes are provided on the upper surface of each pushing plate. Limiting plates are fixedly connected to the outer surfaces of the pushing rods. A movable frame is slidably connected to the upper surface of each of the two sliding plates.

[0010] As a further improvement of this utility model: two support frames are fixedly connected to the bottom surface of the cabinet, and two stabilizing plates are fixedly connected to the bottom surface of each of the two support frames.

[0011] As a further improvement of this utility model: two water supply pipes are snapped into the inside of the cabinet, and the two water supply pipes are respectively arranged above the two sliding plates. Several nozzles are fixedly connected to the outer surface of the two water supply pipes.

[0012] As a further improvement of this utility model: two plant growth lights are fixedly connected to the inner wall of the cabinet, and the two plant growth lights are respectively set above two sliding plates. Several ventilation slots are opened on the front and back of the cabinet.

[0013] As a further improvement of this utility model: the inner wall of the cabinet is fixedly connected with two sets of support bars, each set of support bars having two bars, and the upper surfaces of the two sets of support bars are in contact with the bottom surfaces of the two sliding plates respectively.

[0014] As a further improvement of this utility model: two limiting strips are slidably connected inside the two sliding plates, and the upper surface of each limiting strip is in contact with the bottom surface of the moving frame.

[0015] As a further improvement of this utility model: handles are fixedly connected to the inner walls of both of the movable frames, and handles are fixedly connected to the left side of both of the sliding plates.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention, by incorporating a breeding mechanism, provides the necessary space for high-yield, high-quality, and widely adaptable corn seedlings. When the seedlings are ready for transplanting after cultivation inside the seedling tray, simply pull the sliding plate outwards. Then, using the power provided by the electric push rod, along with the fixing frame and connecting frame, the push rod pushes the plate upwards, allowing the high-yield, high-quality, and widely adaptable corn seedlings to be quickly removed from the seedling tray. Workers only need to pick up the seedlings from the sliding plate, eliminating the need for manual removal. This increases the ease of transplanting corn seedlings, reduces damage during transplanting, lowers the workload for workers, and enhances the usability of the corn breeding device. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a breeding device for a new high-quality, high-yield, and widely adaptable maize variety;

[0019] Figure 2 A schematic diagram of the three-dimensional structure of the sliding frame in a breeding device for a new high-quality, high-yield, and widely adaptable maize variety.

[0020] Figure 3 A cross-sectional three-dimensional structural diagram of the sliding plate in a breeding device for a high-quality, high-yield, and widely adaptable new maize variety.

[0021] Figure 4 This is a cross-sectional three-dimensional structural diagram of the cabinet in a breeding device for a new high-quality, high-yield, and widely adaptable maize variety.

[0022] In the diagram: 1. Cabinet; 2. Cabinet door; 3. Breeding mechanism; 301. Sliding plate; 302. Seedling tube; 303. Fixing frame; 304. Electric push rod; 305. Connecting frame; 306. Push rod; 307. Push plate; 308. Ventilation hole; 309. Limiting plate; 310. Moving frame; 4. Support frame; 5. Stabilizing plate; 6. Water supply pipe; 7. Sprinkler head; 8. Plant growth light; 9. Ventilation groove; 10. Support bar; 11. Limiting bar; 12. Handle; 13. Handle. Detailed Implementation

[0023] Please see Figure 1-4 A breeding device for a high-quality, high-yield, and widely adaptable new maize variety includes a cabinet 1. A cabinet door 2 is movably hinged to the left side of the cabinet 1. A breeding mechanism 3 is set inside the cabinet 1. Two support frames 4 are fixedly connected to the bottom of the cabinet 1. Two stabilizing plates 5 are fixedly connected to the bottom of each of the two support frames 4. The support frames 4 and the stabilizing plates 5 can support the position of the cabinet 1 and increase the stability of the cabinet 1.

[0024] The breeding mechanism 3 includes two sliding plates 301, both of which are slidably connected inside the cabinet 1. Several seedling tubes 302 are snapped into the inside of each sliding plate 301. Two water supply pipes 6 are snapped into the inside of the cabinet 1. The two water supply pipes 6 are respectively located above the two sliding plates 301. Several nozzles 7 are fixedly connected to the outer surface of each water supply pipe 6. The water supply pipes 6 can be connected to a water supply and spraying pipeline system, so that irrigation water or nutrient solution for corn breeding can be sprayed onto the corn seeds during the breeding process through the water supply pipes 6 and the nozzles 7, so that the corn seeds can be bred normally.

[0025] Two fixed brackets 303 are fixedly connected to the bottom surface of each of the two sliding plates 301. An electric push rod 304 is fixedly connected to the inner bottom wall of each fixed bracket 303. A connecting bracket 305 is provided below each of the two sliding plates 301. The telescopic end of each electric push rod 304 is fixedly connected to the bottom surface of the connecting bracket 305. Two plant growth lights 8 are fixedly connected to the inner wall of the cabinet 1. The two plant growth lights 8 are respectively set above the two sliding plates 301. Several ventilation slots 9 are opened on the front and back of the cabinet 1. The light provided by the plant growth lights 8 can provide the light required for corn breeding and growth. The ventilation slots 9 can ensure the smooth circulation of gas inside the cabinet 1, so that a suitable breeding environment can be maintained in the cabinet 1.

[0026] Each connecting frame 305 has several push rods 306 fixedly connected to its upper surface, and several seedling tubes 302 have push plates 307 slidably connected inside them. The top of each push rod 306 is fixedly connected to the bottom surface of the push plate 307. Two sets of support bars 10 are fixedly connected to the inner wall of the cabinet 1. Each set of support bars 10 has two bars. The upper surfaces of the two sets of support bars 10 are in contact with the bottom surfaces of the two sliding plates 301 respectively. The support bars 10 can support the position of the sliding plate 301 inside the cabinet 1 without affecting the sliding of the sliding plate 301 inside the cabinet 1, thus ensuring the reliability of the cooperation between the sliding plate 301 and the cabinet 1.

[0027] Each push plate 307 has several ventilation holes 308 on its upper surface. Each push rod 306 has a limiting plate 309 fixedly connected to its outer surface. Each sliding plate 301 has a movable frame 310 slidably connected to its upper surface. Each sliding plate 301 has two limiting strips 11 slidably connected inside its interior. The upper surface of each limiting strip 11 is in contact with the bottom surface of the movable frame 310. The limiting strips 11 can increase the stability of the movable frame 310 on the sliding plate 301 without affecting the movement of the movable frame 310, and prevent the movable frame 310 from deviating excessively during movement.

[0028] Handles 12 are fixedly connected to the inner walls of both movable frames 310, and handles 13 are fixedly connected to the left side of both sliding plates 301. The handles 12 make it convenient for users to manually pull the movable frames 310, increasing the ease of manual operation of the movable frames 310. The handles 13 make it easier and faster to pull the sliding plates 301.

[0029] The working principle of this utility model is as follows: In use, first connect the electric push rod 304 and the plant growth lamp 8 to an external power source and controller. When breeding high-quality, high-yield, and widely adaptable corn, first place the nutrient soil for breeding into the space formed by the seedling cylinder 302 and the push plate 307, and then place the high-quality, high-yield, and widely adaptable corn seeds into the nutrient soil for breeding. The ventilation holes 308 ensure the permeability of the nutrient soil in the seedling cylinder 302. Simultaneously, the water supply pipe 6 connects to the water supply and spraying system, allowing irrigation water or nutrient solution for corn breeding to be sprayed onto the corn seeds during the breeding process through the water supply pipe 6 and the nozzle 7. The light provided by the plant growth lamp 8 provides the necessary light for corn breeding growth. The ventilation groove 9 ensures smooth airflow inside the cabinet 1, maintaining a suitable breeding environment within the cabinet 1. When the high-quality, high-yield, and widely adaptable corn seedlings need transplanting, simply open the cabinet door 2 and manually pull the handle 13 to position the sliding plate 301 at the limit of the support bar 10. Pulling the seedlings outward a certain distance, and then using the power provided by the electric push rod 304 in conjunction with the fixing frame 303 and the connecting frame 305, the push rod 306 pushes the push plate 307 upward until the upper surface of the limit plate 309 contacts the bottom surface of the seedling cylinder 302. At this point, the high-quality, high-yield, and widely adaptable corn seedlings can be quickly removed from the seedling cylinder 302. The staff only needs to pick up the high-quality, high-yield, and widely adaptable corn seedlings on the sliding plate 301, without having to manually remove the high-quality, high-yield, and widely adaptable corn seedlings from the seedling cylinder. The removal of soil from 302 reduces damage to high-quality, high-yield, and widely adaptable corn seedlings during transplanting, increases the ease of transplanting corn seedlings, reduces the labor intensity of staff, and improves the ease of use of the corn breeding device. Finally, by manually pulling the handle 12 in conjunction with the limiting strip 11, the moving frame 310 can be moved to slide on the sliding plate 301. The movement of the moving frame 310 can quickly scrape off the residual nutrient soil on the sliding plate 301, preparing for the next breeding of high-quality, high-yield, and widely adaptable corn.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A breeding device for a high-quality, high-yield, and widely adaptable new maize variety, comprising a cabinet (1), characterized in that: The cabinet (1) has a cabinet door (2) that is hinged to the left side, and a breeding mechanism (3) is installed inside the cabinet (1). The breeding mechanism (3) includes two sliding plates (301), both of which are slidably connected inside the cabinet (1). Several seedling tubes (302) are snapped into the interior of each sliding plate (301). Two fixed frames (303) are fixedly connected to the bottom surface of each sliding plate (301). An electric push rod (304) is fixedly connected to the inner bottom wall of each fixed frame (303). A connecting frame (305) is provided below each sliding plate (301). The telescopic end of each electric push rod (304) is connected to the connecting frame (305). The bottom surface is fixedly connected, and several push rods (306) are fixedly connected to the upper surface of each of the connecting frames (305). Push plates (307) are slidably connected inside the several seedling tubes (302). The top of each push rod (306) is fixedly connected to the bottom surface of the push plate (307). Several ventilation holes (308) are opened on the upper surface of each of the push plates (307). Limiting plates (309) are fixedly connected to the outer surface of the several push rods (306). Moving frames (310) are slidably connected to the upper surfaces of the two sliding plates (301).

2. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: The bottom surface of the cabinet (1) is fixedly connected to two support frames (4), and the bottom surface of each of the two support frames (4) is fixedly connected to two stabilizing plates (5).

3. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: The cabinet (1) is internally connected to two water supply pipes (6), which are respectively located above two sliding plates (301). The outer surfaces of the two water supply pipes (6) are fixedly connected to several nozzles (7).

4. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: Two plant growth lights (8) are fixedly connected to the inner wall of the cabinet (1). The two plant growth lights (8) are respectively set above the two sliding plates (301). Several ventilation slots (9) are opened on the front and back of the cabinet (1).

5. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: The inner wall of the cabinet (1) is fixedly connected with two sets of support bars (10), each set of support bars (10) consists of two bars, and the upper surfaces of the two sets of support bars (10) are in contact with the bottom surfaces of the two sliding plates (301).

6. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: Two limiting strips (11) are slidably connected inside each of the two sliding plates (301), and the upper surface of each limiting strip (11) is in contact with the bottom surface of the moving frame (310).

7. The breeding device for a high-quality, high-yield, and widely adaptable new maize variety according to claim 1, characterized in that: The inner walls of the two movable frames (310) are fixedly connected with handles (12), and the left sides of the two sliding plates (301) are fixedly connected with handles (13).

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