Crop seed storage device

Abstract

The utility model relates to the technical field of crop seeds, and discloses a crop seed storage device which comprises a storage barrel, sliding grooves are formed in the two sides of an inner cavity of the storage barrel, sliding blocks are arranged in the two sliding grooves, and turnover mechanisms are arranged in the two sliding blocks. The turnover mechanism comprises a first bevel gear, a second bevel gear, a first rotating shaft, a second rotating shaft, a turnover plate and a motor, and the turnover plate is arranged between the two sliding blocks; through the turnover mechanism, crop seeds stored at the bottom in the storage barrel can be turned over to the top, so that the seeds at the bottom are in contact with more air, ventilation and dryness are kept, some pests and germs are prevented from being hidden and propagated in the seeds at the bottom, the risks of seed mildewing and deterioration are reduced, and the quality of the crop seeds is kept unchanged; and through a plurality of placement boxes, activated carbon or a moisture absorbent can be put into the placement boxes, so that the seeds are kept dry during storage, and the crop seeds are prevented from mildewing due to dampness.

Description

Technical Field

[0001] The present application relates to the technical field of crop seeds, and in particular to a crop seed storage device. Background Art

[0002] China is a large agricultural country with a long history. In the process of agricultural production, people have realized the importance of seeds. Seeds are an inherent factor in agricultural production. Without seeds, agricultural production will not be possible. High-quality seeds are the prerequisite for high and good agricultural yields and are the key factor in ensuring agricultural quality and output.

[0003] The existing Chinese patent with announcement number CN220375385U discloses a crop seed storage device, including a cylinder, a feed pipe is arranged inside the cylinder, and one end of the feed pipe is fixedly connected to a storage cylinder, and the top of the storage cylinder is fixedly connected to the top inner wall of the cylinder. This crop seed storage device, through the arrangement of heating rods and heat exchange holes, can heat the air inside the cylinder through multiple heating rods during the use of the crop seed storage device, and the heated air can be evenly heated and dried inside the storage cylinder through multiple heat exchange holes, so as to avoid the crop seeds in the storage cylinder from being damp and causing mold parasitism and insect erosion. At the same time, through the arrangement of the discharge port, it is convenient to completely take out the crop seeds when needed, and through the arrangement of the air permeable holes, the air circulation inside the cylinder can be maintained, thereby improving the practicality of the crop seed storage device.

[0004] However, the above storage device has the following disadvantages: the device is provided with a heating rod and a heat exchange hole, so that the heated air can evenly heat the inside of the storage barrel, but temperature is an important factor affecting the storage life of seeds. Too high a temperature will accelerate the metabolism of seeds, consume nutrients, reduce the germination rate of seeds, and cause the quality of crop seeds to decline. At the same time, the device is provided with a stirring mechanism to stir the seeds inside, but the device cannot flip the seeds at the bottom to the top, and the ventilation effect is not as good as the seeds at the top. At the same time, the seeds at the bottom are more susceptible to changes in humidity and temperature. If the storage environment is overheated, the seeds at the bottom may be damaged due to being in a hot environment for a long time.

[0005] Therefore, we propose a crop seed storage device to solve this problem.

[0006] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to solve the problem of poor ventilation of seeds at the bottom of a storage tube, the present application provides a crop seed storage device.

[0008] The present application provides a crop seed storage device that adopts the following technical solution:

[0009] A crop seed storage device comprises a storage barrel, wherein slide grooves are provided on both sides of the inner cavity of the storage barrel, sliders are provided in the two slide grooves, and a flip mechanism is provided in the two sliders, wherein the flip mechanism comprises a first bevel gear, a second bevel gear, a first rotating shaft, a second rotating shaft, a flip plate and a motor, a flip plate is provided between the two sliders, and inclined surfaces are provided at the top and bottom of the flip plate, and the flip plate is rotatably connected to the sliders through two second rotating shafts, and the second bevel gears are fixedly installed at one end of the two second rotating shafts close to the sliders, the first rotating shaft is rotatably installed at the top of the two second bevel gears, the first bevel gear is fixedly installed at the bottom end of the first rotating shaft, the first bevel gear is rotatably connected to the second bevel gear, and the motor is fixedly installed on the top of the two first rotating shafts, and the output end of the motor is transmission-connected to the first rotating shaft.

[0010] Preferably, a folding plate is fixedly installed between the top and bottom of the sliding block and the top and bottom of the sliding groove.

[0011] Preferably, two hydraulic cylinders are fixedly installed at the bottom of the storage tube, and the output ends of the two hydraulic cylinders are fixedly connected to the bottom of the sliding block.

[0012] Preferably, a feed hopper is provided on one side of the top of the storage cylinder, and a discharge hopper is provided on the bottom of the storage cylinder.

[0013] Preferably, support frames are provided on both sides of the discharge hopper, and the tops of the two support frames are fixedly connected to the bottom of the storage cylinder.

[0014] Preferably, placement grooves are provided on the four sides of the top of the storage tube, and placement boxes are provided in the four placement grooves. Activated carbon or desiccant is placed in the placement boxes, a first fixing plate is clamped on the side of the placement box away from the storage tube, a second fixing plate is clamped on the bottom of the placement box, and a handle is fixedly installed on the top of the placement box.

[0015] In summary, the present application includes the following beneficial technical effects: through the flipping mechanism, the crop seeds stored at the bottom of the storage tube can be flipped to the top, so that the seeds at the bottom are exposed to more air, maintaining ventilation and dryness, avoiding some pests and pathogens from lurking and breeding in the seeds at the bottom, reducing the risk of seed mold and deterioration, and maintaining the quality of crop seeds unchanged; through multiple placement boxes, activated carbon or desiccant can be placed inside to keep the seeds dry during storage, avoiding the mildew of crop seeds due to moisture; at the same time, the storage tube is placed in a storage warehouse below 10° to prevent excessively high temperatures from accelerating the metabolism of seeds and reducing the germination rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0017] Figure 2 It is a schematic diagram of a three-dimensional cross-sectional structure of an embodiment of the application;

[0018] Figure 3 It is an application embodiment Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 4 is a schematic diagram of the three-dimensional structure of the ventilation hole of the application embodiment;

[0020] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the placement box of the application embodiment.

[0021] Explanation of the accompanying drawings: 1. Storage cylinder; 2. Placement box; 3. Handle; 4. Feed hopper; 5. Support frame; 6. Cover; 7. Discharge hopper; 8. Flip plate; 9. Slide; 10. Folding plate; 11. Slider; 12. Motor; 13. First rotating shaft; 14. First bevel gear; 15. Second rotating shaft; 16. Second bevel gear; 17. Filter; 18. Ventilation hole; 19. First fixed plate; 20. Second fixed plate; 21. Hydraulic cylinder. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-5 This application is described in further detail.

[0023] The present application embodiment discloses a crop seed storage device. Figure 1-3A crop seed storage device comprises a storage barrel 1, wherein both sides of the inner cavity of the storage barrel are provided with slide grooves 9, and sliders 11 are provided in the two slide grooves 9. A flip mechanism is provided in the two sliders 11, and the flip mechanism comprises a first bevel gear 14, a second bevel gear 16, a first rotating shaft 13, a second rotating shaft 15, a flip plate 8 and a motor 12. A flip plate 8 is provided between the two sliders 11, and the top and bottom of the flip plate 8 are provided with inclined surfaces. The flip plate 8 is rotatably connected to the sliders 11 through two second rotating shafts 15, and the second bevel gears 16 are fixedly installed at one end of the two second rotating shafts 15 close to the sliders 11, and the first rotating shaft 13 is rotatably installed on the top of the two second bevel gears 16, and the first rotating shaft 13 is fixedly installed on the bottom end of the first rotating shaft 13. The first bevel gear 14 and the second bevel gear 16 are connected. Rotationally connected, a motor 12 is fixedly installed on the top of the two first rotating shafts 13, and the output end of the motor 12 is transmission-connected to the first rotating shaft 13. The two motors 12 are of the same model as the first bevel gear 14 and the second bevel gear 16; through the flipping mechanism, the crop seeds stored at the bottom of the storage tube 1 can be flipped to the top, so that the seeds at the bottom are exposed to more air, keeping ventilation and dryness, avoiding some pests and pathogens from lurking and breeding in the seeds at the bottom, reducing the risk of seed mold and deterioration, and keeping the quality of the crop seeds unchanged. Through multiple placement boxes 2, activated carbon or desiccant can be put in therein to keep the seeds dry during storage, avoiding the crop seeds from becoming moldy due to moisture. At the same time, the storage tube 1 is placed in a storage warehouse below 10° to prevent excessively high temperatures from accelerating the metabolism of seeds and reducing the germination rate.

[0024] Reference Figure 2-3 A folding plate 10 is fixedly installed between the top and bottom of the slider 11 and the top and bottom of the slide groove 9 to prevent crop seeds from entering the slide groove 9 and affecting the movement of the slider 11.

[0025] Reference Figure 1 Two hydraulic cylinders 21 are fixedly installed at the bottom of the storage tube 1, and the output ends of the two hydraulic cylinders 21 are fixedly connected to the bottom of the slider 11. The output ends of the hydraulic cylinders 21 are located at the innermost part of the slide groove 9, which does not block the folding plate 10 from folding downward and can drive the slider 11 to move.

[0026] Reference Figure 1-2 A feeding hopper 4 is connected to one side of the top of the storage cylinder 1, and a discharging hopper 7 is connected to the bottom of the storage cylinder 1 for feeding and discharging materials.

[0027] Reference Figure 1-2 Support frames 5 are provided on both sides of the discharge hopper 7, and the tops of the two support frames 5 are fixedly connected to the bottom of the storage cylinder 1, so as to fix the storage cylinder 1.

[0028] Reference Figure 1 , Figure 2 and Figure 5 The four sides of the top of the storage tube 1 are provided with placement grooves, and the four placement grooves are provided with placement boxes 2. Activated carbon or desiccant is placed in the placement boxes 2. A first fixing plate 19 is clamped on the side of the placement box 2 away from the storage tube 1, and a second fixing plate 20 is clamped on the bottom of the placement box 2. A handle 3 is fixedly installed on the top of the placement box 2 to absorb moisture from the seeds inside.

[0029] Reference Figure 4 A plurality of ventilation holes 18 are provided on the side of the storage tube 1 away from the feed hopper 4, a filter screen 17 is provided on the side of the plurality of ventilation holes 18 close to the storage tube 1, and a cover 6 is rotatably installed on the side of the ventilation holes 18 away from the filter screen 17, so that seeds at different positions inside can be ventilated.

[0030] The implementation principle of a crop seed storage device in an embodiment of the present application is as follows: when in use, the crop seeds are input into the storage tube 1 through the feed hopper 4 for storage, and then the storage tube 1 is placed in a low-temperature storage warehouse, the temperature of which is controlled below 10°, and then the first fixed plate 19 on the placement box 2 is opened, and activated carbon is put inwardly, and after placement, the first fixed plate 19 is clamped, and the placement boxes 2 are placed in the placement groove one by one to absorb the moisture generated by the crop seeds stored inside, and at the same time, the hydraulic cylinder 21 can be started, and the hydraulic cylinder 21 drives the slider 11 to move upward, and the slider 11 drives the flip plate 8 to move upward, and the flip plate 8 transports the crop seeds at the bottom to the top, and then the motor 12 is started, and the motor 12 drives the first rotating shaft 13 to rotate, and the first rotating shaft 13 mobilizes the first bevel gear 14 to rotate, and the first bevel gear 14 drives the second bevel gear 16 to rotate, and the second bevel gear 16 drives the second rotating shaft 15 to rotate, and the second rotating shaft 15 drives the flip plate 8 to rotate , the flip plate 8 drives the seeds at the bottom to flip to the top, and then the hydraulic cylinder 21 drives the slider 11 to move downward, and the two sliders 11 drive the flip plate 8 to move downward, and the inclined surface of the flip plate 8 enables the flip plate 8 to be inserted into the crop seeds. Then, after reaching the bottom, the starting motor 12 is started again, and the motor 12 drives the first rotating shaft 13 to rotate, and the first rotating shaft 13 mobilizes the first bevel gear 14 to rotate, and the first bevel gear 14 drives the second bevel gear 16 to rotate, and the second bevel gear 16 drives the second rotating shaft 15 to rotate, and the second rotating shaft 15 drives the flip plate 8 to rotate, so that the seeds at the bottom can enter the flip plate 8, so that the seeds at the bottom of the storage tube 1 can be flipped to the top, so that the seeds at the bottom can be exposed to more air, keep the seeds dry, and prevent the seeds from mildewing, and the ventilation holes 18 at different positions can be opened regularly, so that the seeds at different positions can be exposed to more air, maintain ventilation, and prevent pests and pathogens from breeding at the bottom of the seeds.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A crop seed storage device, comprising a storage cylinder (1), characterized in that: Slide grooves (9) are arranged on both sides of the inner cavity of the storage tube, and sliders (11) are arranged in the two slide grooves (9). A flip mechanism is arranged in the two sliders (11), and the flip mechanism comprises a first bevel gear (14), a second bevel gear (16), a first rotating shaft (13), a second rotating shaft (15), a flip plate (8) and a motor (12). A flip plate (8) is arranged between the two sliders (11), and the top and bottom of the flip plate (8) are both provided with inclined surfaces. The flip plate (8) is connected to the sliders through the two second rotating shafts (15). The first rotating shaft (13) is rotatably connected to the slider (11); a second bevel gear (16) is fixedly mounted on one end of the two second rotating shafts (15) close to the slider (11); a first rotating shaft (13) is rotatably mounted on the top of the two second bevel gears (16); a first bevel gear (14) is fixedly mounted on the bottom end of the first rotating shaft (13); the first bevel gear (14) is rotatably connected to the second bevel gear (16); a motor (12) is fixedly mounted on the top of the two first rotating shafts (13); and an output end of the motor (12) is transmission-connected to the first rotating shaft (13).

2. A crop seed storage device according to claim 1, characterized in that: A folding plate (10) is fixedly installed between the top and bottom of the sliding block (11) and the top and bottom of the sliding groove (9).

3. The crop seed storage device according to claim 1, characterized in that: Two hydraulic cylinders (21) are fixedly mounted on the bottom of the storage cylinder (1), and the output ends of the two hydraulic cylinders (21) are fixedly connected to the bottom of the sliding block (11).

4. The crop seed storage device according to claim 1, characterized in that: A feeding hopper (4) is connected to one side of the top of the storage cylinder (1), and a discharging hopper (7) is connected to the bottom of the storage cylinder (1).

5. The crop seed storage device according to claim 4, characterized in that: Support frames (5) are provided on both sides of the discharge hopper (7), and the tops of the two support frames (5) are fixedly connected to the bottom of the storage cylinder (1).

6. The crop seed storage device according to claim 4, characterized in that: The four sides of the top of the storage tube (1) are provided with placement grooves, and the four placement grooves are provided with placement boxes (2), and activated carbon or desiccant is placed in the placement boxes (2). A first fixing plate (19) is clamped on the side of the placement box (2) away from the storage tube (1), and a second fixing plate (20) is clamped on the bottom of the placement box (2). A handle (3) is fixedly installed on the top of the placement box (2).

7. The crop seed storage device according to claim 6, characterized in that: A plurality of ventilation holes (18) are arranged on a side of the storage cylinder (1) away from the feed hopper (4), a filter screen (17) is arranged on a side of the plurality of ventilation holes (18) close to the storage cylinder (1), and a cover (6) is rotatably mounted on a side of the ventilation holes (18) away from the filter screen (17).

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