Storage device capable of controlling ventilation in multi-angle wind direction

Abstract

The utility model discloses a multi-angle wind direction controlled ventilation storage device, and particularly relates to the technical field of potato storage, which comprises a storage box provided with a multi-angle wind control mechanism. The multi-angle air control mechanism comprises two shells, the shells are located on the two sides of the storage box, motors are fixedly arranged on one sides of inner cavities of the shells, rotating shafts are arranged at the output ends of the motors, pinions are fixedly arranged on the outer sides of the rotating shafts, annular gears are arranged on the outer sides of the pinions in a meshed mode, and a plurality of long-strip-shaped inclined plates are fixedly arranged on the inner sides of the annular gears. Annular fixing plates are fixedly arranged on the two sides of the annular gear. By arranging the multi-angle air control mechanism, compared with the prior art, the small gear drives the annular gears to enable the long-strip inclined plates on the inner sides of the annular gears to rotate slowly, flowing air flows into the storage device, and potatoes can receive fresh air transmitted from multiple angles; therefore, heat and carbon dioxide generated by the potatoes in the storage device are discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of potato storage, and more specifically to a storage device with multi-angle wind direction controlled ventilation. Background Art

[0002] Potatoes are annual herbs belonging to the Solanaceae family. Their tubers are edible and they are the fourth most important food crop in the world, second only to wheat, rice and corn. Potato tubers contain a lot of starch, which can provide abundant calories for the human body. They are also rich in protein, amino acids, and a variety of vitamins and minerals. In particular, their vitamin content is the most complete among all food crops. Potatoes need to breathe during storage and release heat, water, carbon dioxide and some harmful gas components. If these heat, water and gases are not discharged in time during storage, the storage temperature of the potatoes will be too high, affecting the storage quality of potatoes and the germination rate of seed potatoes.

[0003] The utility model with announcement number: CN209814753U discloses a potato storage device, which aims at the material consumption, maturity and aging process of fruits and vegetables, prolongs the post-harvest life and shelf life, prevents the growth and reproduction of microorganisms, and avoids the rotting and deterioration of fruits and vegetables caused by contamination; uses air inlet holes and air exchange holes to provide a temperature environment relatively suitable for low-temperature storage of potatoes, realizes the replacement of air in the fresh-keeping box, effectively reduces the deterioration and rot of potatoes during storage, uses the introduction of gas to prevent deterioration and rot, and arranges drawer-type partitions and air holes to place potatoes, changing the problem that the traditional stacking method easily causes damage to potatoes, and has a better preservation effect.

[0004] However, in actual use, the air replacement gas flow pattern in the fresh-keeping box is fixed, and it cannot be guaranteed that all potatoes placed therein can fully receive fresh air. Therefore, a device that can change the air flow at multiple angles is needed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a storage device with multi-angle wind direction controlled ventilation to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A storage device with multi-angle wind direction controlled ventilation, comprising a storage box, wherein the storage box is provided with a multi-angle wind control mechanism;

[0008] The multi-angle wind control mechanism includes two outer shells, which are located on both sides of the storage box. A motor is fixedly provided on one side of the inner cavity of the outer shell, a rotating shaft is provided at the output end of the motor, a pinion is fixedly provided on the outer side of the rotating shaft, a ring gear is meshed on the outer side of the pinion, a plurality of long inclined plates are fixedly provided on the inner side of the ring gear, and annular fixing plates are fixedly provided on both sides of the ring gear.

[0009] By adopting the above technical solution, it is beneficial to allow flowing air to flow into the storage device, so that potatoes can receive fresh air from multiple angles, thereby discharging heat and carbon dioxide generated by the potatoes inside the storage device.

[0010] As a further description of the above technical solution: a plurality of inlets and outlets are opened on the front surface of the storage box, a plurality of support rods are fixedly provided on the inner wall of the inner cavity of the storage box, two connecting rods are movably sleeved on the inner sides of the inlets and outlets, a wire mesh is fixedly provided on the bottom of the connecting rods, a semicircular baffle is fixedly provided on one end of the connecting rod, a circular baffle is fixedly provided on the other end of the connecting rod, a cover plate is fixedly provided on one side of the circular baffle, and a handle is fixedly provided on one side of the cover plate.

[0011] By adopting the above technical solution, it is convenient to take out potatoes at any time to observe the situation, so that the potatoes are stored without accumulation, fully contact with fresh air, and maintain good heat dissipation.

[0012] As a further description of the above technical solution: a plurality of ventilation holes are provided on both side surfaces of the storage box, the inner side of the ventilation holes is movably connected with the annular fixing plate, a circular groove 1 is provided on the inner wall surface of the ventilation holes, and the annular gear is located inside the circular groove 1.

[0013] By adopting the above technical solution, the ring gear is fixed so that the ring gear can rotate inside the vent.

[0014] As a further description of the above technical solution: holes are provided on both side surfaces of the storage box, the inner sides of the holes are movably connected with the rotating shaft, and a second circular groove is provided on the inner surface of the hole, and the pinion is located inside the second circular groove.

[0015] As a further description of the above technical solution: an exhaust port is opened on the top surface of the storage box, a plurality of fixing rods are fixedly provided inside the exhaust port, an exhaust fan is fixedly provided on one side of the fixing rods, and two filter screens are fixedly provided inside the exhaust port.

[0016] By adopting the above technical solution, the heat and carbon dioxide in the storage box are discharged.

[0017] As a further description of the above technical solution: an air inlet is provided on the bottom surface of the storage box, and a U-shaped inclined plate is fixedly provided on the inner side of the air inlet.

[0018] By adopting the above technical solution, it is beneficial to change the bottom air flow direction.

[0019] As a further description of the above technical solution: a plurality of long legs are fixedly provided on the bottom of the storage box, and three fixed legs are fixedly provided on the outer side of the shell.

[0020] By adopting the above technical solution: the bottom height of the storage box is increased to allow air to flow smoothly into the box body, and the fixed legs are used to fix the motor housing.

[0021] Technical effects and advantages of the utility model:

[0022] 1. By setting a multi-angle wind control mechanism, compared with the prior art, the pinion drives multiple ring gears to slowly rotate the long inclined plate inside the ring gear, so that the flowing air flows into the storage device, so that the potatoes can receive fresh air from multiple angles, thereby discharging the heat and carbon dioxide generated by the potatoes inside the storage device;

[0023] 2. By setting the inlet and outlet, support rod, connecting rod, wire mesh, cover plate and handle, compared with the prior art, potatoes are stored without accumulation, and are arranged in a herringbone structure so that the potatoes are fully exposed to fresh air, maintain good heat dissipation, and are convenient for taking out potatoes at any time to observe the situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 It is a schematic diagram of the overall anatomical structure of the utility model from the side.

[0026] Figure 3 It is a schematic diagram of the overall side structure of the utility model.

[0027] Figure 4 It is a schematic diagram of the overall front view structure of the utility model.

[0028] Figure 5 It is a partial structural schematic diagram of the utility model.

[0029] Figure 6 For the utility model Figure 1 A magnified view of the structure in the middle.

[0030] The accompanying drawings are marked as follows: 1. storage box; 2. shell; 3. motor; 4. rotating shaft; 5. pinion; 6. ring gear; 7. long inclined plate; 8. annular fixed plate; 9. inlet and outlet; 10. support rod; 11. connecting rod; 12. wire mesh; 13. semicircular baffle; 14. circular baffle; 15. cover plate; 16. handle; 17. vent; 18. circular groove one; 19. hole; 20. circular groove two; 21. exhaust port; 22. fixed rod; 23. exhaust fan; 24. filter; 25. air inlet; 26. U-shaped inclined plate; 27. long support leg; 28. fixed support leg. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] The present application discloses a storage device for controlling ventilation with multi-angle wind direction, referring to Figure 1-6 As shown, it includes a storage box 1, and the storage box 1 is provided with a multi-angle wind control mechanism;

[0033] The multi-angle wind control mechanism includes two outer shells 2, which are located on both sides of the storage box 1. A motor 3 is fixedly provided on one side of the inner cavity of the outer shell 2, and a rotating shaft 4 is provided at the output end of the motor 3. A pinion 5 is fixedly provided on the outer side of the rotating shaft 4, and a ring gear 6 is meshed on the outer side of the pinion 5. A plurality of long inclined plates 7 are fixedly provided on the inner side of the ring gear 6, and annular fixed plates 8 are fixedly provided on both sides of the ring gear 6. Specifically, the motor 3 inside the outer shells 2 on both sides of the storage box 1 is started, and the motor 3 runs the rotating shaft 4 to drive the pinion 5 to rotate, and the pinion 5 drives the plurality of ring gears 6 to rotate, so that the long inclined plates 7 on the inner side of the ring gear 6 rotate, thereby changing the wind flow direction.

[0034] Reference Figure 6 As shown, the storage box 1 has a plurality of ventilation holes 17 on both sides thereof, the inner sides of the ventilation holes 17 are movably connected with the annular fixing plate 8, the inner wall surface of the ventilation holes 17 is provided with a circular groove 18, and the ring gear 6 is located inside the circular groove 18. Specifically, the handle 16 is held to pull out the connecting rod 11 and the wire mesh 12 to place potatoes in the wire mesh 12, and the groove formed by the connecting rod 11 and the wire mesh 12 is filled with potatoes, and then the device is pushed into the inlet and outlet 9 to place the potatoes on the support rod 10, and the remaining potatoes are loaded into the storage box 1 by analogy.

[0035] Reference Figure 6As shown, holes 19 are provided on both sides of the storage box 1 , and the inner sides of the holes 19 are movably connected with the rotating shaft 4 . A second circular groove 20 is provided on the inner surface of the hole 19 , and the pinion 5 is located inside the second circular groove 20 .

[0036] Reference Figure 1 As shown, an exhaust port 21 is provided on the top surface of the storage box 1, a plurality of fixing rods 22 are fixedly provided on the inner side of the exhaust port 21, an exhaust fan 23 is fixedly provided on one side of the fixing rod 22, and two filters 24 are fixedly provided on the inner side of the exhaust port 21. Specifically, the exhaust fan 23 on the top of the storage box 1 rotates to exhaust the air or hot air in the storage box 1, and air pressure is formed in the storage box 1 so that the external air enters the box through the vent 17 and the air inlet 25, and passes through the rotating long inclined plate 7 and the U-shaped inclined plate 26.

[0037] Reference Figure 1 As shown, an air inlet 25 is provided on the bottom surface of the storage box 1 , and a U-shaped inclined plate 26 is fixedly provided inside the air inlet 25 .

[0038] Reference Figure 1 , 2 As shown in FIGS. 3 and 4 , a plurality of long legs 27 are fixedly provided on the bottom of the storage box 1 , and three fixed legs 28 are fixedly provided on the outer side of the shell 2 .

[0039] Reference Figure 1 , 4 As shown in Figures 5 and 6, a plurality of inlets and outlets 9 are provided on the front surface of the storage box 1, a plurality of support rods 10 are fixedly provided on the inner wall of the inner cavity of the storage box 1, two connecting rods 11 are movably sleeved on the inner sides of the inlets and outlets 9, a wire mesh 12 is fixedly provided on the bottom of the connecting rods 11, a semicircular baffle 13 is fixedly provided on one end of the connecting rod 11, a circular baffle 14 is fixedly provided on the other end of the connecting rod 11, a cover plate 15 is fixedly provided on one side of the circular baffle 14, and a handle 16 is fixedly provided on one side of the cover plate 15.

[0040] Working principle of the utility model: When the utility model is used, first hold the handle 16 to pull out the connecting rod 11 and the wire mesh 12 to place potatoes in the wire mesh 12, and fill the grooves formed by the connecting rod 11 and the wire mesh 12 with potatoes, then push the device into the inlet and outlet 9 to place the potatoes on the support rod 10, and so on to put the remaining potatoes into the storage box 1, then start the motor 3 inside the outer shell 2 on both sides of the storage box 1, the motor 3 runs the rotating shaft 4 to drive the small gear 5 to rotate, the small gear 5 drives multiple ring gears 6 to rotate, so that the long inclined plate 7 inside the ring gear 6 rotates to change the wind direction flow, the exhaust fan 23 on the top of the storage box 1 rotates to discharge the air or hot air in the storage box 1, and the air pressure is formed in the storage box 1 so that the external air passes through the vent 17 and the air inlet 25 through the rotating long inclined plate 7 and the circular inclined plate 26 into the box body.

[0041] 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 with multi-angle wind direction controlled ventilation, comprising a storage box (1), characterized in that: The storage box (1) is provided with a multi-angle wind control mechanism; The multi-angle wind control mechanism comprises two outer shells (2), the outer shells (2) are located on both sides of the storage box (1), a motor (3) is fixedly provided on one side of the inner cavity of the outer shell (2), a rotating shaft (4) is provided at the output end of the motor (3), a small gear (5) is fixedly provided on the outer side of the rotating shaft (4), a ring gear (6) is meshed on the outer side of the small gear (5), a plurality of long inclined plates (7) are fixedly provided on the inner side of the ring gear (6), and annular fixing plates (8) are fixedly provided on both sides of the ring gear (6).

2. A storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: The front surface of the storage box (1) is provided with a plurality of inlets and outlets (9), the inner wall of the inner cavity of the storage box (1) is fixedly provided with a plurality of support rods (10), the inner sides of the inlets and outlets (9) are movably sleeved with two connecting rods (11), the bottom of the connecting rods (11) is fixedly provided with a wire mesh (12), one end of the connecting rod (11) is fixedly provided with a semicircular baffle (13), and the other end of the connecting rod (11) is fixedly provided with a circular baffle (14), one side of the circular baffle (14) is fixedly provided with a cover plate (15), and one side of the cover plate (15) is fixedly provided with a handle (16).

3. A storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: The storage box (1) is provided with a plurality of ventilation holes (17) on both sides of the surface. The inner sides of the ventilation holes (17) are movably connected to the annular fixing plate (8). The inner wall surface of the ventilation holes (17) is provided with a circular groove (18). The annular gear (6) is located on the inner side of the circular groove (18).

4. A storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: Holes (19) are provided on both sides of the storage box (1), the inner sides of the holes (19) are movably connected to the rotating shaft (4), the inner surfaces of the holes (19) are provided with a second circular groove (20), and the pinion (5) is located inside the second circular groove (20).

5. The storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: An exhaust port (21) is provided on the top surface of the storage box (1), a plurality of fixing rods (22) are fixedly provided inside the exhaust port (21), an exhaust fan (23) is fixedly provided on one side of the fixing rods (22), and two filter screens (24) are fixedly provided inside the exhaust port (21).

6. A storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: An air inlet (25) is provided on the bottom surface of the storage box (1), and a U-shaped inclined plate (26) is fixedly provided inside the air inlet (25).

7. A storage device with multi-angle wind direction controlled ventilation according to claim 1, characterized in that: A plurality of long legs (27) are fixedly provided on the bottom of the storage box (1), and three fixed legs (28) are fixedly provided on the outside of the shell (2).

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