Wheat breeding and storing device

Abstract

The utility model relates to the technical field of wheat breeding, in particular to a wheat breeding and storing device which comprises two drying frames, communicating grooves are formed in the peripheries and the bottoms of the two drying frames, breathable nets are fixedly connected to the inner sides of the communicating grooves, carding plates are arranged on the inner sides of the two drying frames, and the carding plates are arranged on the inner sides of the two drying frames. Vertical rods are fixedly connected to the tops of the two carding plates, a connecting plate is arranged at the top of the top plate, the top ends of the two vertical rods are fixedly connected with the bottom of the connecting plate, and an air cylinder is fixedly connected to one side of the top of the top plate through bolts. By arranging the drying frame structure with the breathable net, on the premise that safe storage of wheat seeds is not affected, effective control over the air humidity in the box body can be achieved, the problems that a traditional device lacks an independent drying function and cannot achieve rapid dehumidification due to dependence on an external air conditioning system are solved, and the stability of the seed storage environment is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wheat breeding technology, and in particular to a wheat breeding and storage device. Background Technology

[0002] Wheat breeding is a crucial step in agricultural breeding, primarily using artificial selection, hybridization, and purification to cultivate new wheat varieties with superior traits such as strong disease resistance, high yield, and wide adaptability. In this process, the quality of wheat seed storage directly affects the accuracy of subsequent experimental results and the efficiency of breeding. Therefore, the scientific and standardized preservation of seeds from different strains during the breeding process is of great significance for the continuous advancement of breeding work. Wheat breeding storage devices, as key auxiliary equipment in the wheat breeding process, occupy an important position in agricultural research and seed production. As a core component of seed storage environment control, their temperature and humidity regulation capabilities and sealing performance have a decisive impact on the preservation of wheat seed viability, anti-mold and insect effects, and long-term storage stability. Especially in the core aspect of short-term storage and classified management of wheat seeds, existing storage devices have gradually revealed a series of significant limitations and technical problems when dealing with different climatic conditions, changes in moisture content, and the need to preserve multiple batches of samples.

[0003] Specifically, in the wheat breeding and storage device disclosed in utility model patent CN211789974U, although the temperature and humidity of multiple storage compartments inside the device are controlled by setting up an air conditioning system, thereby extending the storage time of wheat seeds to a certain extent and improving environmental controllability, there are still obvious shortcomings in actual use.

[0004] While existing storage devices possess some temperature and humidity regulation capabilities, they lack effective drying mechanisms. This makes it difficult to quickly reduce the internal moisture content of seeds in humid and hot environments, easily leading to moisture absorption and re-wetting, which in turn causes mold or germination, severely impacting the quality and subsequent use value of wheat seeds. Therefore, to address the numerous shortcomings of existing technologies, we urgently need an innovative wheat breeding and storage device to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a wheat breeding and storage device, which solves the problem that existing storage devices have certain temperature and humidity regulation capabilities, but lack an effective drying structure. This makes it difficult to quickly reduce the internal moisture content of seeds in a hot and humid environment, which can easily cause seeds to absorb moisture and become damp, leading to mold or germination, and seriously affecting the quality and subsequent use value of wheat seeds.

[0006] To achieve the above objectives, this utility model provides a wheat breeding and storage device, including a box, and a top plate on the top of the box, with drying frames fixedly connected to both sides of the bottom of the top plate.

[0007] The two drying frames are provided with connecting slots around their sides and bottom, and the inner sides of all the connecting slots are fixedly connected with breathable mesh. The inner sides of the two drying frames are provided with combing plates, and the top of the two combing plates is fixedly connected with vertical rods. The top of the top plate is provided with a connecting plate, and the top of the two vertical rods is fixedly connected to the bottom of the connecting plate. A cylinder is fixedly connected to the top side of the top plate by bolts, and the output shaft of the cylinder is fixedly connected to the bottom of the connecting plate. Mounting plates are fixedly connected to both sides of the upper part of the box, and the two sides of the top plate are detachably connected to the two mounting plates.

[0008] Both mounting plates have insert rods on their top sides, and all four insert rods pass through slots to pass through the top plate and the two mounting plates in sequence.

[0009] The inner side of the housing is slidably connected to a push plate, and the outer side of the housing is fixedly connected to a hydraulic cylinder by bolts. The output shaft of the hydraulic cylinder passes through the side wall of the housing and is fixedly connected to one side of the push plate.

[0010] The bottom of the push plate is fixedly connected to a slider, and the slider is slidably connected to the bottom of the inner side of the box through a groove.

[0011] The outer side of the box is connected to a cover plate by a hinge, and the top of the top plate is connected to a top cover on both sides by a hinge. The top of the top plate is connected to a feed frame.

[0012] The connection between the output shaft of the hydraulic cylinder and the housing is a sliding connection, and the connections between the two vertical rods and the top plate are also sliding connections.

[0013] This utility model discloses a wheat breeding and storage device. By setting up a drying frame structure with a breathable mesh, it can effectively control the humidity of the air inside the box without affecting the safe storage of wheat seeds. This solves the problem of traditional devices lacking independent drying functions and relying on external air conditioning systems for rapid dehumidification, significantly improving the stability of the seed storage environment. Secondly, the automatic combing mechanism composed of a combing plate, vertical rods, connecting plates, and cylinders ensures that the desiccant is continuously turned and dispersed during use, effectively preventing it from clumping or becoming locally saturated, thereby extending the service life of the desiccant and improving the overall drying efficiency. Thirdly, the top plate and the mounting plate are detachably connected, facilitating daily cleaning, desiccant replacement, and maintenance, improving the ease of operation and practicality of the equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall main view structure of an embodiment of this utility model.

[0016] Figure 2 This is a schematic diagram of the inner structure of the box body according to an embodiment of the present utility model.

[0017] Figure 3 This is a rear view structural schematic diagram of an embodiment of the present utility model.

[0018] Figure 4 This is a schematic diagram of the drying frame structure according to an embodiment of the present invention.

[0019] Figure 5 This is a schematic diagram of the push plate structure according to an embodiment of the present utility model.

[0020] 1. Box body; 2. Cover plate; 3. Hydraulic cylinder; 4. Top plate; 5. Mounting plate; 6. Insert rod; 7. Feed frame; 8. Connecting plate; 9. Cylinder; 10. Top cover; 11. Drying frame; 12. Connecting groove; 13. Ventilation mesh; 14. Push plate; 15. Sliding block; 16. Slide groove; 17. Vertical rod; 18. Combing plate; 19. Slot. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0022] Please see Figure 1-5 A wheat breeding and storage device includes a box body 1, and a top plate 4 on the top of the box body 1. Drying frames 11 are fixedly connected to both sides of the bottom of the top plate 4. The two drying frames 11 have connecting grooves 12 on their four sides and bottom. The inner side of all the connecting grooves 12 is fixedly connected to a breathable net 13. The inner side of the two drying frames 11 is provided with a combing plate 18. The top of the two combing plates 18 is fixedly connected to a vertical rod 17. The top of the top plate 4 is provided with a connecting plate 8. The top of the two vertical rods 17 is fixedly connected to the bottom of the connecting plate 8. A cylinder 9 is fixedly connected to one side of the top of the top plate 4 by bolts. The output shaft of the cylinder 9 is fixedly connected to the bottom of the connecting plate 8. Mounting plates 5 are fixedly connected to both sides of the upper part of the box body 1. The two sides of the top plate 4 are detachably connected to the two mounting plates 5.

[0023] Before storing wheat seeds during the breeding stage, food-grade desiccant is first placed into two drying frames 11, and a breathable mesh 13 is used to cover the outside of the connecting groove 12 to ensure that the desiccant can circulate with the air inside the box 1 but does not directly contact the seeds. Then, the top plate 4 is placed on top of the box 1 and fixed by the detachable connection structure between the two sides and the mounting plate 5, thereby enhancing the sealing of the box 1 and integrating the drying system. At this time, the operator can evenly put the wheat seeds to be stored into the box 1 through the feeding frame 7. During the falling process, the seeds will exchange moisture with the air environment around the drying frames 11. Thus, it undergoes preliminary drying treatment; to improve the efficiency of the desiccant and avoid its local saturation failure, cylinder 9 can also be activated. The output shaft of cylinder 9 drives the vertical rod 17 to move up and down through the connecting plate 8, which in turn drives the combing plate 18 to reciprocate within the drying frame 11, periodically agitating and combing the desiccant, making its distribution more uniform and its contact area larger, thereby significantly improving the drying effect; the entire drying process can be carried out continuously in a sealed environment, effectively preventing the intrusion of external moisture, and the operating frequency of cylinder 9 can be adjusted as needed to adapt to wheat seeds with different moisture contents, meeting the drying needs of multiple varieties and batches of breeding samples.

[0024] Furthermore, each of the two mounting plates 5 has a plug rod 6 on its top sides, and all four plug rods 6 pass through the top plate 4 and the two mounting plates 5 in sequence via slots 19, so that the top plate 4 can be quickly and securely installed on the housing 1, while facilitating disassembly, maintenance or replacement of the desiccant. This not only enhances the overall sealing of the device, but also simplifies the operation steps and improves work efficiency.

[0025] Furthermore, a push plate 14 is slidably connected to one side of the inner side of the box 1, and a hydraulic cylinder 3 is fixedly connected to one side of the outer wall of the box 1 by bolts. The output shaft of the hydraulic cylinder 3 passes through the side wall of the box 1 and is fixedly connected to one side of the push plate 14. When it is necessary to take out or rearrange the wheat stored in the box 1, the push plate 14 can be pushed smoothly along the guide system composed of the slider 15 and the slide groove 16 by starting the hydraulic cylinder 3, thereby pushing the wheat to one side for easy subsequent processing, greatly improving the convenience and safety of operation, reducing manual intervention, and improving work efficiency.

[0026] Furthermore, a slider 15 is fixedly connected to the bottom of the push plate 14, and the slider 15 is slidably connected to the inner bottom of the housing 1 through the slide groove 16. The slider 15 slides in the slide groove 16, which ensures the smoothness and stability of the push plate 14 when performing the pushing operation, and prevents jamming or deviation. This not only extends the service life of the equipment, but also ensures the accuracy of each operation, which helps to improve the reliability and consistency of the overall work.

[0027] Furthermore, a cover plate 2 is hinged to one side of the outer side of the box 1, and a top cover 10 is hinged to both sides of the top of the top plate 4. A feed frame 7 is connected to the top of the top plate 4. The cover plate 2 and the top cover 10 facilitate the inspection, cleaning and maintenance of the inside of the box 1, while the feed frame 7 provides a convenient channel for the input of wheat seeds, avoiding the risk of contamination from direct contact and ensuring the quality and safety of the seeds.

[0028] Furthermore, the connection between the output shaft of the hydraulic cylinder 3 and the housing 1 is a sliding connection, and the connections between the two vertical rods 17 and the top plate 4 are also sliding connections.

[0029] In summary:

[0030] Before storing wheat seeds during the breeding stage, food-grade desiccant is first placed into two drying frames 11. These frames are connected to the surrounding and bottom openings 12, with a breathable mesh 13 fixed inside to ensure the desiccant circulates with the air inside the frame 1 but does not directly contact the wheat seeds. Next, the top plate 4 is placed on top of the frame 1 and secured using a detachable connection structure between its sides and the mounting plate 5. During this process, four insert rods 6 pass through slots 19 on the top plate 4 and engage with the mounting plate 5, allowing the top plate 4 to be quickly and securely installed, enhancing the overall sealing of the device. At this point, the operator can evenly feed the wheat seeds to be stored into the frame 1 through the feeding frame 7. As the seeds fall, they exchange moisture with the surrounding drying environment of the drying frames 11, achieving initial drying. To improve the efficiency of the desiccant and prevent localized saturation and failure, the gas can be activated. The cylinder 9, whose output shaft drives the connecting plate 8 to move up and down, and the connecting plate 8 drives the combing plate 18 to reciprocate inside the drying frame 11 through the vertical rod 17, periodically agitating and combing the desiccant, making its distribution more uniform and its contact area larger, thereby significantly improving the drying effect. When it is necessary to remove or sort the wheat seeds inside the box 1, the hydraulic cylinder 3 can be activated. Its output shaft passes through the side wall of the box 1 through a sliding connection and pushes the push plate 14 to move smoothly along the guide system composed of the slider 15 and the slide groove 16, thereby pushing the wheat seeds in the box 1 to one side, which is convenient for subsequent sampling or transfer operations. At the same time, a cover plate 2 is provided on one side of the box 1 through a hinge, and top covers 10 are also provided on both sides of the top plate 4 through hinges for daily maintenance, cleaning and inspection. The feeding frame 7 provides a convenient channel for the input of wheat seeds and prevents external contamination from affecting the seed quality.First, by setting up a drying frame 11 with a breathable mesh 13, the humidity inside the box 1 can be effectively controlled without affecting the safe storage of wheat seeds, solving the problem of traditional devices lacking independent drying functions and significantly improving the stability of the seed storage environment. Second, the automatic combing mechanism composed of the combing plate 18, vertical rod 17, connecting plate 8, and cylinder 9 ensures that the desiccant is continuously turned and dispersed during use, effectively preventing it from clumping or becoming locally saturated, thereby extending the service life of the desiccant and improving the overall drying efficiency. Third, the top plate 4 and the mounting plate 5 are detachably connected, and combined with the positioning structure of the insertion rod 6 and the slot 19, it facilitates daily use. Cleaning, replacing the desiccant, and performing maintenance improve the ease of operation and practicality of the equipment. Furthermore, the automatic pushing structure, consisting of the pusher plate 14, hydraulic cylinder 3, slider 15, and chute 16, enables the orderly placement and arrangement of wheat seeds, reducing manual intervention and improving work efficiency and safety. More importantly, the overall structural design of the housing 1 is reasonable, and combined with the guiding effect of the feed frame 7, it ensures a more even distribution of wheat seeds upon entering the housing 1, reducing dead zones and contributing to improved comprehensiveness and consistency of drying. Finally, the cover plate 2 and top cover 10 not only enhance the sealing performance of the device but also greatly facilitate subsequent maintenance and inspection, ensuring the long-term reliability of the equipment.

[0031] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A wheat breeding and storage device, comprising a box, characterized in that, It also includes a top plate on the top of the box, and drying frames are fixedly connected to both sides of the bottom of the top plate; The two drying frames are provided with connecting grooves on all four sides and bottom, and the inner side of all connecting grooves is fixedly connected with a breathable mesh. The inner side of the two drying frames is provided with a combing plate, and the top of the two combing plates is fixedly connected with a vertical rod. The top of the top plate is provided with a connecting plate, and the top of the two vertical rods is fixedly connected to the bottom of the connecting plate. A cylinder is fixedly connected to the top side of the top plate by bolts, and the output shaft of the cylinder is fixedly connected to the bottom of the connecting plate. Mounting plates are fixedly connected to both sides of the upper part of the box, and the two sides of the top plate are detachably connected to the two mounting plates.

2. The wheat breeding and storage device as described in claim 1, characterized in that, Both mounting plates have insert rods on their top sides, and all four insert rods pass through the top plate and the two mounting plates in sequence via slots.

3. The wheat breeding and storage device as described in claim 1, characterized in that, A push plate is slidably connected to one side of the inner side of the box, and a hydraulic cylinder is fixedly connected to one side of the outer wall of the box by bolts. The output shaft of the hydraulic cylinder passes through the side wall of the box and is fixedly connected to one side of the push plate.

4. The wheat breeding and storage device as described in claim 3, characterized in that, The bottom of the push plate is fixedly connected to a slider, and the slider is slidably connected to the bottom of the inner side of the box through a groove.

5. The wheat breeding and storage device as described in claim 1, characterized in that, The outer side of the box is connected to a cover plate by a hinge, and the top two sides of the top plate are connected to a top cover by a hinge. The top of the top plate is connected to a feed frame.

6. The wheat breeding and storage device as described in claim 3, characterized in that, The connection between the output shaft of the hydraulic cylinder and the housing is a sliding connection, and the connections between the two vertical rods and the top plate are also sliding connections.

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