Grain cooler with dustproof structure for granary

Abstract

The utility model discloses a grain cooler with a dustproof structure for a granary, and relates to the technical field of grain coolers. The device comprises a box body and a first rotating shaft, a vibrating mechanism is arranged on the first rotating shaft, the vibrating mechanism comprises the first rotating shaft, a gear is fixedly installed at the top end of the first rotating shaft, the right side of the gear is meshed with a rack, a first supporting plate is fixedly installed on the front face of the box body, and a baffle is fixedly installed on the first supporting plate. The first supporting plate and the baffle are connected with the rack in a sliding mode, a vibration block is fixedly installed at the end, close to the box body, of the rack, and a spring is arranged between the vibration block and the baffle. Dust on the filter screen is removed in a vibration mode through the vibration mechanism, and the dust and dirt can effectively fall off from the surface of the filter screen through vibration dust removal.

Description

Technical Field

[0001] The utility model belongs to the technical field of grain coolers, in particular to a grain cooler for a granary with a dustproof structure. Background Art

[0002] The related technology discloses a grain cooler with publication number CN215775259U, which includes a machine body, a fixing plate is provided on the top of the machine body, a movable rod is installed on the top of the fixing plate, a sunshade is installed in the middle of the movable rod, an output motor is installed at one end of the movable rod, a storage box is installed on the side of the machine body, and a partition is installed in the inner cavity of the storage box.

[0003] This device does not involve the dust-proof structure of the equipment. When the equipment is used for a long time, dust and impurities in the air will accumulate at the air outlet of the equipment, which will have a certain impact on the use effect and service life of the equipment. The air absorbed by the cooler contains a large amount of dust. If the dust is directly discharged into the granary, it will cause grain pollution. Therefore, it is necessary to ensure the cleanliness of the inhaled air when cooling the air. Utility Model Content

[0004] The utility model aims to provide a grain cooler for granary with a dustproof structure, which solves the problem that dust impurities in the air will accumulate at the air outlet of the equipment when the equipment is used for a long time, causing a certain impact on the use effect and service life of the equipment.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a grain cooler for a granary with a dustproof structure, comprising a box body and a rotating shaft, wherein a vibration mechanism is arranged on the rotating shaft.

[0007] Furthermore, the vibration mechanism includes a rotating shaft 1, a gear is fixedly installed on the top of the rotating shaft 1, a rack is meshed on the right side of the gear, a support plate 1 is fixedly installed on the front of the box, a baffle is fixedly installed on the support plate 1, the support plate 1 and the baffle are respectively slidably connected to the rack, a vibration block is fixedly installed on one end of the rack close to the box, and a spring is arranged between the vibration block and the baffle.

[0008] Furthermore, an air inlet is fixedly installed on the front side of the box body, and a filter is fixedly installed on the front side of the air inlet.

[0009] Furthermore, a support plate 2 is fixedly mounted on the box body, a motor 1 is fixedly mounted on the top of the support plate 2, a rotating shaft 2 is fixedly mounted on the output end of the motor 1, a fan is fixedly mounted on the front side of the box body, an end of the rotating shaft 2 away from the motor 1 extends into the fan, a fan blade 1 is fixedly mounted on the end of the motor 1 extending into the fan, a suction pipe is fixedly mounted on the top of the fan, a suction hood is fixedly mounted on the end of the suction pipe away from the fan, an output pipe is fixedly mounted on the right side of the fan, and a dust collecting box is fixedly mounted on the end of the output pipe away from the fan.

[0010] Furthermore, a pulley is fixedly mounted on one end of the rotating shaft 2 close to the motor 1, a pulley is fixedly mounted on one end of the rotating shaft 1 away from the gear, and a belt is sleeved between the two pulleys.

[0011] Furthermore, a bellows is fixedly mounted on the inner wall of the box body, a motor 2 is fixedly mounted on the inner wall of the bellows, a rotating shaft 3 is fixedly mounted on the output end of the motor 2, an end of the rotating shaft 3 away from the motor 2 extends to the inside of the air inlet, a fan blade 2 is fixedly mounted on one end of the rotating shaft 3 inside the air inlet, an air supply pipe is fixedly mounted on one side of the bellows, an end of the air supply pipe away from the bellows is fixedly connected to a cooling mechanism, and an air outlet pipe is fixedly mounted on the front of the cooling mechanism.

[0012] Furthermore, a water pump is fixedly installed on the inner bottom of the box body, a water suction pipe is fixedly installed on the left side of the water pump, a water tank is fixedly installed on the end of the water suction pipe away from the water pump, a water delivery pipe is fixedly installed on the top of the water pump, a water storage pipe is fixedly installed on the air outlet pipe, the diameter of the water storage pipe is larger than the air outlet pipe, the end of the water delivery pipe away from the water pump is fixedly connected to the water storage pipe, a connecting pipe is fixedly installed on the bottom of the water storage pipe, and the end of the connecting pipe away from the water storage pipe is fixedly connected to the water tank.

[0013] Furthermore, a rear cover is installed on the back of the box body, and an L-shaped connecting plate is threadedly connected between the rear cover and the box body.

[0014] Furthermore, a plurality of running wheels are fixedly mounted on the bottom of the box.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting a vibration mechanism, when the shaft rotates, the gear is driven to rotate, and the gear drives the meshing racks to move. When the rack moves, the rack drives the fixedly connected vibration block to move. A spring is fixedly installed between the vibration block and the baffle, and the rack and the baffle are slidably connected. When the rack drives the vibration block to move, the spring is squeezed with the movement of the vibration block. When the rack reaches the meshing point with the gear, the squeezed spring rebounds and drives the vibration block to quickly reset, thereby knocking the filter screen and removing the dust on the filter screen by vibration. Vibration cleaning can effectively remove dust and dirt from the surface of the filter screen, thereby improving the efficiency and performance of the equipment. Dust and dirt will continue to accumulate when the equipment is running, and vibration cleaning can remove them regularly or continuously to prevent blockage from affecting the working efficiency of the equipment.

[0017] 2. By setting up a cooling mechanism, when the motor 2 rotates, it drives the rotating shaft 3 fixed at the output end to rotate, and the rotating shaft 3 drives the fixedly installed fan blade 2 to rotate, so that the external air is sucked into the bellows, and enters the cooling mechanism through the air duct. The cooled air is then discharged through the air outlet duct. By setting up a cooling mechanism, the sucked air is effectively cooled, and the grains are cooled after the treated cold air is discharged. This cycle is repeated until the required temperature state is reached. The cooling mechanism cools the air, which can effectively prevent the quality loss of grains due to heat accumulation during storage. By cooling the grains to a suitable storage temperature, the storage efficiency is improved and the grain loss is reduced.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a schematic diagram of the overall structure of a grain cooler for granary with a dustproof structure according to the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of a grain cooler for a granary with a dustproof structure according to the utility model when viewed from above;

[0022] Figure 3 This is a schematic diagram of the back cross-sectional structure of a grain cooler for a granary with a dustproof structure according to the utility model;

[0023] Figure 4This is a schematic diagram of the internal cross-sectional structure of a grain cooler for a granary with a dustproof structure according to the utility model;

[0024] Figure 5 The utility model is a schematic diagram of the left side cross-sectional structure of a grain cooler for a granary with a dustproof structure.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Box body; 2. Rotating shaft 1; 3. Gear; 4. Rack; 5. Support plate 1; 6. Baffle; 7. Vibrating block; 8. Spring; 9. Air inlet; 10. Filter; 11. Support plate 2; 12. Motor 1; 13. Rotating shaft 2; 14. Fan; 15. Blade 1; 16. Suction pipe; 17. Suction hood; 18. Output pipe; 19. Dust box; 20. Pulley; 21. Belt; 22. Bellows; 23. Motor 2; 24. Rotating shaft 3; 25. Blade 2; 26. Air duct; 27. Cooling mechanism; 28. Air outlet pipe; 29. ​​Water pump; 30. Water suction pipe; 31 Water tank; 32. Water pipe; 33. Water storage pipe; 34. Connecting pipe; 35. Back cover; 36. L-shaped connecting plate; 37. Travel wheel. DETAILED DESCRIPTION

[0027] 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 of 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.

[0028] See also Figure 1-5 As shown, the utility model is a grain cooler for granary with a dustproof structure, including a box body 1 and a rotating shaft 2, a vibration mechanism is arranged on the rotating shaft 2, the vibration mechanism includes the rotating shaft 2, a gear 3 is fixedly mounted on the top of the rotating shaft 2, a rack 4 is meshed on the right side of the gear 3, a support plate 5 is fixedly mounted on the front of the box body 1, a baffle 6 is fixedly mounted on the support plate 5, the support plate 5 and the baffle 6 are respectively slidably connected with the rack 4, a vibration block 7 is fixedly mounted on one end of the rack 4 close to the box body 1, a spring 8 is arranged between the vibration block 7 and the baffle 6, by arranging the vibration mechanism, the dust on the filter screen is vibrated and removed, and the vibration cleaning can effectively make the dust and dirt fall off from the surface of the filter screen, thereby improving the efficiency and performance of the equipment.

[0029] An air inlet 9 is fixedly installed on the front of the box 1, and a filter 10 is fixedly installed on the front of the air inlet 9. By setting the filter 10, the filter 10 can effectively filter impurities in the air and prevent dust in the air from entering the interior of the device. A support plate 11 is fixedly installed on the box 1, and a motor 12 is fixedly installed on the top of the support plate 11. A shaft 2 13 is fixedly installed on the output end of the motor 12. A fan 14 is fixedly installed on the front of the box 1. The end of the shaft 13 away from the motor 12 extends to the inside of the fan 14, and the end of the motor 12 extending to the inside of the fan 14 is fixed. A fan blade 15 is installed, a suction pipe 16 is fixedly installed on the top of the fan 14, a suction hood 17 is fixedly installed on the end of the suction pipe 16 away from the fan 14, an output pipe 18 is fixedly installed on the right side of the fan 14, and a dust box 19 is fixedly installed on the end of the output pipe 18 away from the fan 14. The dust box 19 is provided to collect dust vibrated down when the vibration mechanism vibrates the filter 10, thereby avoiding the situation where dust is scattered when the vibration mechanism works. The centralized collection through the suction hood 17 and the dust box 19 is convenient for subsequent cleaning of the dust and creates a good working environment.

[0030] A pulley 20 is fixedly installed on one end of the rotating shaft 13 close to the motor 12, and a pulley 20 is fixedly installed on the end of the rotating shaft 2 away from the gear 3. A belt 21 is sleeved between the two pulleys 20. By setting the pulley, when the motor 12 is started, the motor 12 drives the rotating shaft 2 13 to rotate, and the rotating shaft 2 is also driven to rotate through the pulley. The pulley drive can achieve smooth transmission, reduce vibration and noise of mechanical equipment during operation, and protect equipment and components from impact and damage.

[0031] A bellows 22 is fixedly mounted on the inner wall of the box body 1, a motor 23 is fixedly mounted on the inner wall of the bellows 22, a rotating shaft 3 24 is fixedly mounted on the output end of the motor 23, an end of the rotating shaft 3 24 away from the motor 23 extends to the inside of the air inlet 9, a fan blade 25 is fixedly mounted on one end of the rotating shaft 3 24 inside the air inlet 9, an air duct 26 is fixedly mounted on one side of the bellows 22, an end of the air duct 26 away from the bellows 22 is fixedly connected to a cooling mechanism 27, an air outlet duct 28 is fixedly mounted on the front of the cooling mechanism 27, the cooling of the air by the cooling mechanism 27 can effectively prevent the quality loss of grains caused by heat accumulation during storage, and improve the storage efficiency and reduce grain loss by cooling the grains to a suitable storage temperature.

[0032] A water pump 29 is fixedly installed at the bottom of the box body 1, a water suction pipe 30 is fixedly installed on the left side of the water pump 29, a water tank 31 is fixedly installed at one end of the water suction pipe 30 away from the water pump 29, a water delivery pipe 32 is fixedly installed on the top of the water pump 29, a water storage pipe 33 is fixedly installed on the air outlet pipe 28, the diameter of the water storage pipe 33 is larger than the air outlet pipe 28, the end of the water delivery pipe 32 away from the water pump 29 is fixedly connected to the water storage pipe 33, a connecting pipe 34 is fixedly installed at the bottom of the water storage pipe 33, the end of the connecting pipe 34 away from the water storage pipe 33 is fixedly connected to the water tank 31, when the water pump 29 is started, water is sucked from the water tank 31 into the water storage pipe 33 through the water delivery pipe 32, and the water in the water storage pipe 33 returns to the water tank 31 through the connecting pipe 34, forming a water circulation system, which can recycle water resources while cooling the air outlet pipe 28, thereby saving resource utilization.

[0033] A rear cover 35 is installed on the back of the box body 1, and an L-shaped connecting plate 36 is threadedly connected between the rear cover 35 and the box body 1. The rear cover 35 and the box body 1 are connected by the L-shaped connecting plate 36, so that the rear cover 35 and the box body 1 can be disassembled, so that the internal parts can be cleaned and the water source in the water tank can be replaced to avoid bacteria breeding due to long-term use. A number of running wheels 37 are fixedly installed on the bottom of the box body 1. The several running wheels make the equipment easy to move and can be quickly moved between different places to adapt to different working environments and needs.

[0034] A specific application of this embodiment is: start motor 23, motor 2 drives 23 to drive shaft 3 24 and then drives fan blade 2 25 to rotate, start to suck air from the outside of the box 1, the sucked air enters the cooling mechanism 27 through the air duct 26, and then is discharged from the cooling mechanism 27 to the outside of the box 1 through the air outlet duct 28, and the cycle repeats until the ideal temperature is reached, start motor 12, motor 12 drives shaft 2 13 to rotate and drives shaft 1 2 to rotate through the pulley 20, when shaft 1 2 rotates, it drives gear 3 to rotate, gear 3 drives the meshing rack 4 to move, when rack 4 moves, rack 4 drives the fixedly connected vibration block 7 to move, a spring 8 is fixedly installed between the vibration block 7 and the baffle 6, and the rack 4 and the baffle 6 slide Dynamic connection, when the rack 4 drives the vibration block 7 to move, the spring 8 is squeezed with the movement of the vibration block 7, and when the rack 4 completes the meshing point with the gear 3, the squeezed spring 8 rebounds and drives the vibration block 7 to quickly reset, thereby knocking the filter 10, and the rotation of the second shaft 13 drives the fan 14 to work. The fan 14 generates a suction force to absorb the dust generated by the vibration on the filter through the suction hood and collect it in the dust collecting box, and the water pump 29 is started. The water pump 29 draws water from the water tank 31 and sends it to the water storage pipe 33 through the water delivery pipe 32. The water storage pipe 33 is fixedly installed on the outer wall of the air outlet pipe 28. The water in the water storage pipe 33 further cools the cold air in the air outlet pipe 28, and the water in the water storage pipe 33 returns to the water tank 31 through the connecting pipe 34.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A grain cooler for a granary with a dustproof structure, comprising a box body (1) and a rotating shaft (2), wherein a vibration mechanism is provided on the rotating shaft (2), characterized in that: The vibration mechanism comprises a rotating shaft (2), a gear (3) is fixedly mounted on the top of the rotating shaft (2), a rack (4) is meshed on the right side of the gear (3), a support plate (5) is fixedly mounted on the front of the box (1), a baffle (6) is fixedly mounted on the support plate (5), the support plate (5) and the baffle (6) are respectively slidably connected to the rack (4), a vibration block (7) is fixedly mounted on one end of the rack (4) close to the box (1), and a spring (8) is arranged between the vibration block (7) and the baffle (6).

2. The grain cooler for granary with dustproof structure according to claim 1, characterized in that: An air inlet (9) is fixedly mounted on the front of the box body (1), and a filter screen (10) is fixedly mounted on the front of the air inlet (9).

3. The grain cooler for granary with dustproof structure according to claim 2, characterized in that: A support plate 2 (11) is fixedly mounted on the box body (1), a motor 1 (12) is fixedly mounted on the top of the support plate 2 (11), a rotating shaft 2 (13) is fixedly mounted on the output end of the motor 1 (12), a fan (14) is fixedly mounted on the front of the box body (1), an end of the rotating shaft 2 (13) away from the motor 1 (12) extends into the fan (14), a fan blade 1 (15) is fixedly mounted on the end of the motor 1 (12) extending into the fan (14), a suction pipe (16) is fixedly mounted on the top of the fan (14), a suction cover (17) is fixedly mounted on the end of the suction pipe (16) away from the fan (14), an output pipe (18) is fixedly mounted on the right side of the fan (14), and a dust collecting box (19) is fixedly mounted on the end of the output pipe (18) away from the fan (14).

4. The grain cooler for granary with dustproof structure according to claim 3, characterized in that: A pulley (20) is fixedly mounted on one end of the rotating shaft (13) close to the motor (12), and a pulley (20) is fixedly mounted on one end of the rotating shaft (2) away from the gear (3), and a belt (21) is sleeved between the two pulleys (20).

5. The grain cooler for granary with dustproof structure according to claim 4, characterized in that: A bellows (22) is fixedly mounted on the inner wall of the box body (1), a motor 2 (23) is fixedly mounted on the inner wall of the bellows (22), a rotating shaft 3 (24) is fixedly mounted on the output end of the motor 2 (23), an end of the rotating shaft 3 (24) away from the motor 2 (23) extends to the inside of the air inlet (9), a fan blade 2 (25) is fixedly mounted on one end of the rotating shaft 3 (24) inside the air inlet (9), an air supply pipe (26) is fixedly mounted on one side of the bellows (22), an end of the air supply pipe (26) away from the bellows (22) is fixedly connected to a cooling mechanism (27), and an air outlet pipe (28) is fixedly mounted on the front of the cooling mechanism (27).

6. The grain cooler for granary with dustproof structure according to claim 5, characterized in that: A water pump (29) is fixedly mounted on the inner bottom of the box body (1); a water suction pipe (30) is fixedly mounted on the left side of the water pump (29); a water tank (31) is fixedly mounted on the end of the water suction pipe (30) away from the water pump (29); a water delivery pipe (32) is fixedly mounted on the top of the water pump (29); a water storage pipe (33) is fixedly mounted on the air outlet pipe (28); the diameter of the water storage pipe (33) is larger than that of the air outlet pipe (28); the end of the water delivery pipe (32) away from the water pump (29) is fixedly connected to the water storage pipe (33); a connecting pipe (34) is fixedly mounted on the bottom of the water storage pipe (33); the end of the connecting pipe (34) away from the water storage pipe (33) is fixedly connected to the water tank (31).

7. The grain cooler for granary with dustproof structure according to claim 6, characterized in that: A rear cover (35) is installed on the back of the box body (1), and an L-shaped connecting plate (36) is threadedly connected between the rear cover (35) and the box body (1).

8. The grain cooler for granary with dustproof structure according to claim 7, characterized in that: A plurality of running wheels (37) are fixedly mounted on the bottom of the box body (1).

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