Storage device for grain inspection
By designing a storage device for grain inspection, including ventilation and sampling functions, the problems of mold and germination in grain storage are solved, and the drying, ventilation and quality assurance of grain are achieved.
Patent Information
- Application Number
- CN202421611184.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-09
AI Technical Summary
Due to the closed structure of existing grain storage equipment, the grain is prone to mildew and germination, which affects the quality of the grain.
A storage device for food inspection is designed, including ventilation parts and sampling parts. The ventilation components realize the stirring and heat dissipation of grain through the mixing rod and the cooling fan. The desiccant can be placed in the storage tank in the auxiliary components, and the sampling components can achieve grain sampling at different heights through the through holes.
By stirring and ventilation and the use of desiccant, the internal temperature of the grain is reduced, mildew and germination are prevented, the grain environment is kept dry and ventilated, and the quality of the grain is ensured. The sampling parts are easy to operate and are suitable for food inspection needs.
Smart Images
Figure CN222845771U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of grain inspection, and more specifically, to a storage device for grain inspection. Background Art
[0002] Grain plays an indispensable role in people's daily life. Grain includes wheat, beans, rice and other types. Different types of grain can be made into different types of food using different production methods. After the existing grain is collected, part of it is sold as a commodity, and the other part is stored through storage equipment.
[0003] Since rice is easy to sprout and cannot withstand high temperatures, and new rice has vigorous respiration, high grain temperature and moisture during storage, most of the existing grain storages are closed structures. When grain is piled up in granaries, it is easy for the grain to become moldy, causing local grain piles to become damp and deteriorate. High temperatures denature the protein in the grain, causing the rice to sprout and the overall grain quality to deteriorate. Utility Model Content
[0004] In order to solve the above problems, the present application provides a storage device for grain inspection.
[0005] The present application provides a storage device for grain inspection using the following technical solution:
[0006] A storage device for grain inspection includes a grain storage bin, a ventilation component is provided inside the grain storage bin, the ventilation component includes a stirring component and a heat dissipation component, and a sampling component is provided on one side of the grain storage bin;
[0007] The stirring component includes a motor, and a stirring rod is arranged inside the grain storage bin, and the number of the stirring rods is set to be multiple. The heat dissipation component includes a cooling fan, and the number of the cooling fans is set to be two. The motor is used to drive the cooling fan and the stirring rod to perform stirring and heat dissipation.
[0008] Furthermore, the output end of the motor is fixedly connected to a first rotating shaft, which passes through the top of the grain storage bin and extends to the interior of the grain storage bin and is rotatably connected to the grain storage bin. The outer wall of the first rotating shaft is fixedly connected to a first gear, and the first gear is located inside the grain storage bin. Second rotating shafts are rotatably connected to both sides of the top of the grain storage bin, and the outer walls of the two second rotating shafts are fixedly connected to second gears, and the two second gears are meshed with the first gear. The bottom end of each second rotating shaft is fixedly connected to the corresponding cooling fan.
[0009] Furthermore, the bottom end of the first rotating shaft is fixedly connected to a fixed block, the outer wall of the fixed block is fixedly connected to a support rod, the bottom end of each support rod is fixedly connected to the top end of the corresponding stirring rod, one of the stirring rods is fixedly connected to the bottom end of the fixed block, and multiple support rods are distributed in a circular array on the outer wall of the fixed block, and an auxiliary component is provided inside each support rod.
[0010] Through the above technical solution, the heat dissipation fan rotates while the multiple stirring rods in the ventilation component rotate, so that the heat dissipation fan can dissipate heat and ventilate the inside of the grain when the grain is stirred.
[0011] Furthermore, the auxiliary component includes a plurality of placement grooves, each placement groove is respectively opened inside the corresponding support rod, a slide groove is opened on the top of each placement groove, a slide cover is slidably connected to the inside of each slide groove, and a gauze is provided on the top of each placement groove.
[0012] Through the above technical solution, the desiccant can be placed inside the storage groove through the auxiliary component, which has the effect of drying the internal environment when storing grain.
[0013] Furthermore, the sampling component includes through holes, the number of the through holes is set to multiple, and the multiple through holes are equidistantly distributed along the vertical direction of the grain storage bin.
[0014] Furthermore, a sampling area is provided on one side of the grain storage bin, each through hole is respectively distributed inside the sampling area, a threaded ring is provided on one side of each through hole, and a shielding cover is threadedly connected to the outer wall of each threaded ring.
[0015] According to the above technical scheme, the through holes of the sampling component are located at different heights in the grain storage bin, so that grains at different heights inside the grain storage bin can be sampled.
[0016] Furthermore, a plurality of universal wheels are provided at the bottom of the grain storage bin, a heat insulation pad is provided at the bottom wall of the grain storage bin, and a bin door is provided at one side of the top of the grain storage bin.
[0017] Through the above technical solution, the insulation pad can be used to insulate the interior of the grain storage bin at the bottom, thereby preventing the temperature of the grain at the bottom from being too high due to environmental influences, which may lead to grain quality deterioration.
[0018] Furthermore, windows are provided on the outer wall of the grain storage bin, the number of the windows is set to two, and the inner wall of each window is provided with a protective net.
[0019] Through the above technical solution, the windows and protective nets can be used to dissipate heat and ventilate the internal grain.
[0020] In summary, the present application includes at least one of the following beneficial technical effects:
[0021] The utility model rotates a plurality of stirring rods in the ventilation component and the heat dissipation fan rotates at the same time. When the grain is stirred, the heat dissipation fan ventilates the inside of the grain to reduce the temperature inside the grain, thereby preventing the grain from becoming moldy after being piled up for a long time, causing the local grain pile to be damp and deteriorate, and the high temperature from causing the protein of the grain to denature. Through stirring and ventilation, the environment during grain storage can be kept dry and ventilated, thereby ensuring the quality of the grain during storage.
[0022] (1) The utility model can place a desiccant inside the placement slot through the auxiliary component, which plays a role in drying the internal environment when storing grain, can absorb moisture inside the grain storage bin, and prevent the growth of moisture and mold. Through the through holes of the sampling component located at different heights of the grain storage bin, the grain at different heights inside the grain storage bin can be sampled without entering the grain storage bin, which is convenient for the staff to operate;
[0023] (2) The utility model can insulate the interior of the grain storage bin through the heat insulation pad at the bottom, thereby preventing the temperature of the grain at the bottom from being too high due to environmental influences, which may lead to grain quality deterioration. The windows and protective nets can dissipate heat and ventilate the grain inside, while preventing rodents and insects from entering. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0025] Figure 2 This is a schematic diagram of the internal structure of the grain storage bin of the utility model;
[0026] Figure 3 This is a schematic diagram of the overall structure of the support rod of the utility model;
[0027] Figure 4 This is a schematic diagram of the overall structure of the grain storage bin and sampling area of the utility model;
[0028] Figure 5 For this utility model Figure 2 A magnified view of the structure at A.
[0029] Explanation of the reference numerals in the accompanying drawings: 1. grain storage bin; 2. motor; 3. first rotating shaft; 4. first gear; 5. second rotating shaft; 6. second gear; 7. cooling fan; 8. fixing block; 9. support rod; 10. stirring rod; 11. placing groove; 12. slide groove; 13. sliding cover; 14. gauze; 15. sampling area; 16. through hole; 17. threaded ring; 18. shielding cover; 19. universal wheel; 20. bin door; 21. window; 22. protective net; 23. thermal insulation pad. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0031] Reference Figure 1-Figure 5 A storage device for grain inspection includes a grain storage bin 1, a ventilation component is provided inside the grain storage bin 1, the ventilation component includes a stirring component and a heat dissipation component, and a sampling component is provided on one side of the grain storage bin 1;
[0032] The stirring assembly includes a motor 2, a stirring rod 10 is provided inside the grain storage bin 1, and the number of the stirring rods 10 is set to multiple. The heat dissipation assembly includes a cooling fan 7, and the number of the cooling fans 7 is set to two. The motor 2 is used to drive the cooling fan 7 and the stirring rod 10 to stir and dissipate heat.
[0033] Reference Figure 2-Figure 4 The output end of the motor 2 is fixedly connected to a first rotating shaft 3, the first rotating shaft 3 passes through the top of the grain storage bin 1 and extends to the interior of the grain storage bin 1 and is rotatably connected to the grain storage bin 1, the outer wall of the first rotating shaft 3 is fixedly connected to a first gear 4, the first gear 4 is located inside the grain storage bin 1, and the top of the grain storage bin 1 is rotatably connected to the second rotating shaft 5 on both sides, the outer walls of the two second rotating shafts 5 are fixedly connected to the second gears 6, the two second gears 6 are meshed with the first gear 4, the bottom end of each second rotating shaft 5 is fixedly connected to the corresponding cooling fan 7, the bottom end of the first rotating shaft 3 is fixedly connected to a fixed block 8, the outer wall of the fixed block 8 is fixedly connected to a support rod 9, the bottom end of each support rod 9 is fixedly connected to the top of the corresponding stirring rod 10, one of the stirring rods 10 is fixedly connected to the bottom end of the fixed block 8, and a plurality of support rods 9 are distributed in a ring array on the outer wall of the fixed block 8, and an auxiliary component is provided inside each support rod 9. The ventilation component can be used to ventilate the grain inside the grain storage bin 1 while the grain is being turned over and ventilated. Specifically, when the grain inside the grain storage bin 1 is turned over and ventilated, the motor 2 is started, and the output end of the motor 2 rotates through the first shaft 3 to drive the first gear 4 to rotate. The first gear 4 rotates through the second gears 6 on both sides to drive the cooling fans 7 on both sides to rotate. The first shaft 3 rotates through the fixed block 8 and the plurality of support rods 9 to drive the plurality of turning rods 10 to rotate. When the plurality of turning rods 10 rotate, the cooling fan 7 rotates. When the grain is turned over, the cooling fan 7 can dissipate heat and ventilate the inside of the grain to reduce the temperature inside the grain, thereby avoiding the phenomenon that the grain will become moldy after being piled up for a long time, resulting in the local grain pile being damp and deteriorating, and the high temperature causing the protein of the grain to denature. The turning and ventilation can ensure that the environment during grain storage is kept dry and ventilated, thereby ensuring the quality of the grain during storage.
[0034] Reference Figure 5 The auxiliary component includes a plurality of placement grooves 11, each placement groove 11 is respectively opened inside the corresponding support rod 9, a slide groove 12 is opened on the top of each placement groove 11, a slide cover 13 is slidably connected inside each slide groove 12, and a gauze 14 is provided on the top of each placement groove 11. Through the auxiliary component, a desiccant can be placed inside the placement groove 11, which has a drying effect on the internal environment when storing grain, and can absorb moisture inside the grain storage bin 1 to prevent moisture and mold growth.
[0035] Reference Figure 4 The sampling component includes a through hole 16, and the number of the through holes 16 is set to be multiple. The multiple through holes 16 are equidistantly distributed along the vertical direction of the grain storage bin 1. A sampling area 15 is provided on one side of the grain storage bin 1. Each through hole 16 is respectively distributed inside the sampling area 15. A threaded ring 17 is provided on one side of each through hole 16. The outer wall of each threaded ring 17 is threadedly connected with a shielding cover 18. Through the through holes 16 of the sampling component located at different heights of the grain storage bin 1, the grain at different heights inside the grain storage bin 1 can be sampled without entering the grain storage bin 1, which is convenient for the staff to operate.
[0036] Reference Figure 1 and Figure 2 A plurality of universal wheels 19 are provided at the bottom of the grain storage bin 1, a heat insulation pad 23 is provided at the bottom wall of the grain storage bin 1, a bin door 20 is provided on one side of the top of the grain storage bin 1, a window 21 is provided on the outer wall of the grain storage bin 1, and the number of windows 21 is set to two. A protective net 22 is provided on the inner wall of each window 21. The heat insulation pad 23 can insulate the interior of the grain storage bin 1 at the bottom to avoid the phenomenon of grain quality deterioration caused by excessively high temperature of the grain at the bottom due to environmental influences. The window 21 and the protective net 22 can dissipate heat and ventilation for the internal grain, and at the same time, can prevent rats and insects from entering.
[0037] Working principle: When the grain inside the grain storage bin 1 is turned and ventilated, the motor 2 will be started, and the output end of the motor 2 will rotate through the first shaft 3 to drive the first gear 4 to rotate. The first gear 4 will rotate through the second gears 6 on both sides to drive the cooling fans 7 on both sides to rotate. The first shaft 3 rotates through the fixed block 8 and multiple support rods 9 to drive multiple turning rods 10 to rotate. When the multiple turning rods 10 rotate, the cooling fan 7 rotates. When the grain is turned, the cooling fan 7 can dissipate heat and ventilate the inside of the grain.
[0038] 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 storage device for grain inspection, comprising a grain storage bin (1), characterized in that: A ventilation component is provided inside the grain storage bin (1), wherein the ventilation component comprises a stirring component and a heat dissipation component, and a sampling component is provided on one side of the grain storage bin (1); The stirring component comprises a motor (2); a stirring rod (10) is provided inside the grain storage bin (1); the number of the stirring rods (10) is set to be multiple; the heat dissipation component comprises a heat dissipation fan (7); the number of the heat dissipation fans (7) is set to be two; the motor (2) is used to drive the heat dissipation fan (7) and the stirring rod (10) to stir and dissipate heat.
2. A storage device for grain inspection according to claim 1, characterized in that: The output end of the motor (2) is fixedly connected to a first rotating shaft (3), the first rotating shaft (3) passes through the top of the grain storage bin (1) and extends to the inside of the grain storage bin (1) and is rotatably connected to the grain storage bin (1), the outer wall of the first rotating shaft (3) is fixedly connected to a first gear (4), the first gear (4) is located inside the grain storage bin (1), both sides of the top of the grain storage bin (1) are rotatably connected to second rotating shafts (5), the outer walls of the two second rotating shafts (5) are fixedly connected to second gears (6), the two second gears (6) are meshed with the first gear (4), and the bottom end of each second rotating shaft (5) is fixedly connected to a corresponding cooling fan (7).
3. A storage device for grain inspection according to claim 2, characterized in that: The bottom end of the first rotating shaft (3) is fixedly connected to a fixing block (8), the outer wall of the fixing block (8) is fixedly connected to a supporting rod (9), the bottom end of each supporting rod (9) is fixedly connected to the top end of a corresponding stirring rod (10), one of the stirring rods (10) is fixedly connected to the bottom end of the fixing block (8), a plurality of the supporting rods (9) are distributed in a circular array on the outer wall of the fixing block (8), and an auxiliary component is provided inside each supporting rod (9).
4. A food inspection storage device according to claim 3, characterized in that: The auxiliary component comprises a plurality of placement grooves (11), each of the placement grooves (11) being respectively opened inside a corresponding support rod (9), a slide groove (12) being opened at the top of each placement groove (11), a slide cover (13) being slidably connected inside each slide groove (12), and a gauze net (14) being provided at the top of each placement groove (11).
5. A food inspection storage device according to claim 1, characterized in that: The sampling component comprises a through hole (16), the number of the through holes (16) is set to be multiple, and the multiple through holes (16) are distributed at equal distances along the vertical direction of the grain storage bin (1).
6. A storage device for grain inspection according to claim 5, characterized in that: A sampling area (15) is provided on one side of the grain storage bin (1), each of the through holes (16) is respectively distributed inside the sampling area (15), a threaded ring (17) is provided on one side of each of the through holes (16), and a shielding cover (18) is threadedly connected to the outer wall of each of the threaded rings (17).
7. A storage device for grain inspection according to claim 1, characterized in that: The bottom of the grain storage bin (1) is provided with a plurality of universal wheels (19), the bottom wall of the grain storage bin (1) is provided with a heat insulation pad (23), and one side of the top of the grain storage bin (1) is provided with a bin door (20).
8. A food inspection storage device according to claim 1, characterized in that: The outer wall of the grain storage bin (1) is provided with windows (21), the number of the windows (21) is set to two, and the inner wall of each window (21) is provided with a protective net (22).