Warehouse corn transportation device

Abstract

The utility model discloses a stored corn transportation device, which relates to the technical field of corn transportation and comprises a conveying pipe, a support plate and a support frame are fixed on the conveying pipe, two rollers are arranged on each of the support plate and the support frame, a bottom plate is fixed at the bottom end of the conveying pipe, and a first motor is arranged at the bottom of the bottom plate. The bottom plate is rotationally connected with a spiral auger through a bearing, the spiral auger is located in the material conveying pipe and driven by a first motor, the top end of the material conveying pipe is sleeved with a material throwing pipe, and two limiting blocks are fixed to the outer wall of the material conveying pipe. When a first motor is used for driving a spiral auger to be matched with a conveying pipe to convey corn to a granary, the corn guided out of the discharging end of the conveying pipe can enter a throwing pipe, a second motor drives a second gear to rotate, the second gear pulls a first gear to rotate, and the first gear drives the throwing pipe to throw the corn into the granary in a circular mode. The falling point of the corn entering the granary is circular, so that the corn can be dispersed and spread more easily.

Description

Technical Field

[0001] The utility model relates to the technical field of corn transportation, in particular to a storage corn transportation device. Background Art

[0002] Corn, a species of maize in the Zea family of the Poaceae family, is scientifically known as Zea mays, but also commonly known as corn, corn cob, cornmeal, and corn. It is native to the Andean foothills of Mexico and Peru in Latin America. With the development of global shipping, corn has gradually spread around the world, becoming one of the most important food crops. Rich in protein, fat, vitamins, trace elements, and polysaccharides, corn has great potential for the development of highly nutritious and biologically functional foods. It can also be used to produce feed for livestock.

[0003] After threshing, corn is typically stored in a columnar barn. During long-term storage, the corn needs to be regularly removed from the barn and aired to remove moisture before being reloaded to ensure safe and long-term storage. During loading, the corn kernels are loaded from the top of the barn via a conveyor. This conveyor typically delivers the corn into the barn at a fixed angle, resulting in a cone-shaped distribution of the corn kernels entering the barn, which slides outward from the landing point. When the barn is almost full, the cone-shaped corn in the barn is too close to the conveyor, affecting the subsequent corn entering the silo. At this time, the cone-shaped corn needs to be manually spread out, which is labor-intensive and increases risks. Utility Model Content

[0004] The purpose of the present application is to provide a storage corn transportation device to solve the problem raised in the above background technology that when corn is loaded into the warehouse, corn kernels are loaded from the top of the barn through a conveying device, and the conveying device generally transports corn to the barn at a fixed angle, which makes the corn kernels entering the barn distributed in a cone shape and slide from the landing point to the surrounding areas. When the transported corn is about to fill the barn, the corn distributed in the cone shape in the barn will be too close to the conveying device and affect the subsequent corn from continuing to enter the warehouse. At this time, the cone-shaped corn needs to be spread out manually, which is labor-intensive and will lead to increased risks.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a storage corn transportation device, comprising a conveying pipe, a support plate and a support frame fixed on the conveying pipe, two rollers are provided on the support plate and the support frame, a bottom plate is fixed to the bottom end of the conveying pipe, a first motor is provided at the bottom of the bottom plate, a spiral auger is rotatably connected to the bottom plate through a bearing, the spiral auger is located inside the conveying pipe, and the spiral auger is driven by the first motor, a throwing pipe is sleeved on the outside of the top end of the conveying pipe, two limit blocks are fixed on the outer wall of the conveying pipe, and the throwing pipe A sliding groove for the sliding of the limit block is provided inside the throwing tube, a first gear is fixedly sleeved on the outside of the throwing tube, a support plate is fixed on the conveying tube, a second motor is provided at the bottom of the support plate, a second gear is fixed on the output shaft end of the second motor, the second gear and the first gear are meshed with each other, a feeding assembly and a dust suction assembly are provided on the support plate, a stirring assembly is provided on the feeding assembly, the feeding assembly is used to supply corn to the conveying tube, the stirring assembly is used to pull the corn in the feeding assembly to shake, and the dust suction assembly is used to absorb dust mixed in the corn.

[0006] Furthermore, the feeding assembly includes a transfer box, which is fixedly mounted on the support plate. A feed box is provided on the top of the transfer box, and the discharge port of the transfer box is connected to the conveying pipe.

[0007] Furthermore, the stirring assembly includes a fixed block, which is fixedly mounted on the feed box. An electric push rod is provided on the top of the fixed block. A carrier plate is fixedly mounted on the output end of the electric push rod. A guide rod is fixed on the carrier plate. The guide rod extends to the interior of the transfer box and the feed box, and a number of stirring rods are fixed on the guide rod.

[0008] Furthermore, the dust collection assembly includes a fixed plate, which is fixedly mounted on the support plate, a dust box is fixed on the top of the fixed plate, a dust inlet pipe is fixedly connected between the dust box and the transfer box, a box door is hinged on the open side of the dust box, a lock is provided on the box door, and the lock is used to lock the dust box and the box door, and an exhaust assembly is provided on the dust box, and the exhaust assembly is used to discharge the air inside the dust box.

[0009] Furthermore, a filter is provided at one end of the dust inlet pipe located inside the transfer box.

[0010] Furthermore, the exhaust assembly includes a fan, which is arranged on the dust box. The air inlet of the fan is fixedly connected to an air duct, which extends to the interior of the dust box, and a filter is provided at the air inlet end of the air duct.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] In the present invention, when the first motor is used to drive the spiral auger to cooperate with the feed pipe to transport corn to the barn, the corn discharged from the discharge end of the feed pipe will enter the interior of the throwing pipe, and the second motor drives the second gear to rotate, and the second gear pulls the first gear to rotate, so that the first gear drives the throwing pipe to sprinkle the corn in a circular shape into the interior of the barn. In this way, the landing point of the corn entering the barn is circular, which is easier to spread out, and the landing point of the corn in the barn is not directly under the throwing pipe. Before the barn is filled as much as possible, it will not affect the feeding pipe's transportation of corn, and there is no need for manpower to spread the corn in the bin, which improves the safety and efficiency of corn loading.

[0013] In the present invention, the transfer box and the feed box are designed to be separate, so that the corn can fall into the transfer box through the feed box before entering the conveying pipe. At this time, the dust mixed in the corn will be raised. In this process, the dust mixed in the corn can be extracted with the help of the dust suction component to maintain the cleanliness of the stored corn. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art description.

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a storage corn transportation device in an embodiment of the present application;

[0016] Figure 2 This is a positional relationship diagram of the feed pipe, spiral auger, throwing pipe, and feeding assembly in the embodiment of the present application;

[0017] Figure 3 This is a diagram showing the connection relationship between the material conveying pipe, the limit block, and the transfer box in the embodiment of the present application;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the stirring assembly in the embodiment of the present application;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the dust collection component in an embodiment of the present application;

[0020] Figure 6 This is a partial structural diagram of the dust collection component in an embodiment of the present application.

[0021] In the figure: 1. Feed pipe; 2. Support plate; 3. Support frame; 4. Roller; 5. Bottom plate; 6. First motor; 7. Auger; 8. Ejector pipe; 9. Limit block; 10. First gear; 11. Support plate; 12. Second motor; 13. Second gear; 14. Transfer box; 15. Feed box; 16. Fixed block; 17. Electric push rod; 18. Carrier plate; 19. Guide rod; 20. Agitator rod; 21. Fixed plate; 22. Dust collection box; 23. Dust inlet pipe; 24. Box door; 25. Lock; 26. Fan; 27. Air duct. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Example: Reference Figure 1-6 The shown storage corn transportation device includes a feeding pipe 1, a support plate 2 and a support frame 3 are fixed on the feeding pipe 1, and two rollers 4 are provided on the support plate 2 and the support frame 3. The four rollers 4 are used to facilitate the movement of the device. A bottom plate 5 is fixed to the bottom end of the feeding pipe 1, and a first motor 6 is provided at the bottom of the bottom plate 5. A spiral auger 7 is rotatably connected to the bottom plate 5 through a bearing. The spiral auger 7 is located inside the feeding pipe 1, and the spiral auger 7 is driven by the first motor 6. A throwing pipe 8 is sleeved on the outside of the top end of the feeding pipe 1, and two limit blocks 9 are fixed on the outer wall of the feeding pipe 1. A slide groove for sliding the limit blocks 9 is provided inside the throwing pipe 8. The coordinated use of the block 9 and the chute can prevent the conveying pipe 1 from separating from the throwing pipe 8 without affecting the rotation of the throwing pipe 8. The outside of the throwing pipe 8 is fixedly sleeved with a first gear 10. A supporting plate 11 is fixed on the conveying pipe 1. A second motor 12 is provided at the bottom of the supporting plate 11. A second gear 13 is fixed to the output shaft end of the second motor 12. The second gear 13 is meshed with the first gear 10. A feeding assembly and a dust collection assembly are provided on the support plate 2. A stirring assembly is provided on the feeding assembly. The feeding assembly is used to supply corn to the conveying pipe 1, the stirring assembly is used to pull the corn in the feeding assembly to shake, and the dust collection assembly is used to absorb dust mixed in the corn.

[0024] When the first motor 6 is used to drive the spiral auger 7 to cooperate with the feed pipe 1 to transport corn to the barn, the corn discharged from the discharge end of the feed pipe 1 will enter the interior of the throwing pipe 8, and the second motor 12 drives the second gear 13 to rotate, and the second gear 13 pulls the first gear 10 to rotate, so that the first gear 10 drives the throwing pipe 8 to throw the corn in a circular shape into the interior of the barn. In this way, the corn entering the barn lands in a circular shape, which is easier to spread out, and the landing point of the corn in the barn is not directly below the throwing pipe 8. Before the barn is filled as much as possible, it will not affect the feeding pipe 8's transportation of corn.

[0025] The feeding assembly includes a transfer box 14, which is fixedly mounted on the support plate 2. A feed box 15 is provided on the top of the transfer box 14, and the discharge port of the transfer box 14 is connected to the feed pipe 1.

[0026] By utilizing the separate design of the transfer box 14 and the feed box 15, the corn can fall into the transfer box 14 through the feed box 15 before entering the conveying pipe 1. At this time, the dust mixed in the corn will be raised. During this process, the dust mixed in the corn can be extracted with the help of the dust suction component to maintain the cleanliness of the stored corn.

[0027] The stirring assembly includes a fixed block 16, which is fixedly mounted on the feed box 15. An electric push rod 17 is provided on the top of the fixed block 16. A carrier plate 18 is fixedly mounted on the output end of the electric push rod 17. A guide rod 19 is fixed on the carrier plate 18. The guide rod 19 extends to the interior of the transfer box 14 and the feed box 15, and a plurality of stirring rods 20 are fixed on the guide rod 19.

[0028] The electric push rod 17 is used to pull the carrier plate 18 and the guide rod 19 to move back and forth, so that the multiple stirring rods 20 on the guide rod 19 can stir the corn in the transfer box 14 and the feed box 15, helping the corn to be less likely to be blocked during the feeding process.

[0029] Among them, the dust collection assembly includes a fixed plate 21, which is fixedly mounted on the support plate 2, and a dust box 22 is fixed on the top of the fixed plate 21. A dust inlet pipe 23 is fixedly connected between the dust box 22 and the transfer box 14. A box door 24 is hinged on the open side of the dust box 22, and a lock buckle 25 is provided on the box door 24. The lock buckle 25 is used to lock the dust box 22 and the box door 24. An exhaust assembly is provided on the dust box 22, and the exhaust assembly is used to discharge the air inside the dust box 22. A filter is provided at one end of the dust inlet pipe 23 located inside the transfer box 14. The filter can prevent corn from entering the dust inlet pipe 23, but does not prevent dust from entering the dust inlet pipe 23;

[0030] The exhaust assembly includes a fan 26, which is arranged on the dust box 22. The air inlet of the fan 26 is fixedly connected to an air duct 27, which extends into the interior of the dust box 22, and a filter is provided at the air inlet end of the air duct 27;

[0031] The air in the dust box 22 is extracted by the fan 26, forcing the air pressure inside the dust box 22 to decrease. The dust box 22 will introduce the air in the transfer box 14 along the dust inlet pipe 23, so that the dust raised in the transfer box 14 enters the dust box 22 with the air flow and is blocked by the filter in the dust box 22 and cannot overflow. In this way, the dust removal operation in the corn can be completed.

[0032] Working principle of this utility model:

[0033] The dried corn is put into the feed box 15 in an orderly manner. The corn slides down into the transfer box 14 by its own gravity. The fan 26 is activated to exhaust the air in the dust box 22, forcing the air pressure inside the dust box 22 to decrease. The dust box 22 takes in air through the dust inlet pipe 23, so that the dust splashed in the transfer box 14 enters the dust box 22 along with the air flow. The filter on the air guide pipe 27 can prevent the dust from overflowing. The box door 24 is opened regularly to clean the dust collected in the dust box 22.

[0034] During the corn unloading process, the electric push rod 17 is activated to drive the guide rod 19 to move back and forth. The multiple stirring rods 20 on the guide rod 19 can drive the corn in the transfer box 14 and the feed box 15 to shake, so that the corn is not easily blocked during unloading. The corn enters the delivery pipe 1, and the first motor 6 is activated to drive the spiral screw 7 to rotate. The spiral screw 7 cooperates with the delivery pipe 1 to transport corn to the barn. The corn enters the throwing pipe 8 from the delivery pipe 1, and the second motor 12 is activated to drive the second gear 13 to rotate. The second gear 13 drives the first gear 10 to rotate, and the first gear 10 pulls the throwing pipe 8 to rotate, so that the corn discharged from the bottom end of the throwing pipe 8 is thrown in a circular shape in the barn. This is not only conducive to spreading the corn in the barn, but also will not accumulate directly below the throwing pipe 8 and affect the entry of corn into the barn.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A storage corn transport device, comprising a feed pipe (1), characterized in that: A support plate (2) and a support frame (3) are fixed on the feed pipe (1), and two rollers (4) are provided on the support plate (2) and the support frame (3). A bottom plate (5) is fixed to the bottom end of the feed pipe (1), and a first motor (6) is provided at the bottom of the bottom plate (5). A spiral auger (7) is rotatably connected to the bottom plate (5) through a bearing. The spiral auger (7) is located inside the feed pipe (1), and the spiral auger (7) is driven by the first motor (6). A throwing pipe (8) is sleeved on the outside of the top end of the feed pipe (1), and two limit blocks (9) are fixed on the outer wall of the feed pipe (1). The inside of the throwing pipe (8) is provided with a stop block. (9) A sliding chute, the outer portion of the ejection tube (8) is fixedly sleeved with a first gear (10), a support plate (11) is fixed on the feed pipe (1), a second motor (12) is provided at the bottom of the support plate (11), a second gear (13) is fixed to the output shaft end of the second motor (12), the second gear (13) and the first gear (10) are meshed with each other, a feeding assembly and a dust collection assembly are provided on the support plate (2), a stirring assembly is provided on the feeding assembly, the feeding assembly is used to supply corn to the feed pipe (1), the stirring assembly is used to pull the corn in the feeding assembly to shake, and the dust collection assembly is used to absorb dust mixed in the corn.

2. The storage corn transport device according to claim 1, characterized in that: The feeding assembly comprises a transfer box (14), the transfer box (14) is fixedly mounted on the support plate (2), a feed box (15) is provided on the top of the transfer box (14), and the discharge port of the transfer box (14) is connected to the conveying pipe (1).

3. The storage corn transport device according to claim 2, characterized in that: The stirring assembly includes a fixed block (16), the fixed block (16) is fixedly mounted on the feed box (15), an electric push rod (17) is provided on the top of the fixed block (16), a carrier plate (18) is fixedly mounted on the output end of the electric push rod (17), a guide rod (19) is fixed on the carrier plate (18), the guide rod (19) extends to the interior of the transfer box (14) and the feed box (15), and a plurality of stirring rods (20) are fixed on the guide rod (19).

4. The storage corn transport device according to claim 2, characterized in that: The dust collection assembly comprises a fixed plate (21), wherein the fixed plate (21) is fixedly mounted on the support plate (2); a dust collecting box (22) is fixedly mounted on the top of the fixed plate (21); a dust inlet pipe (23) is fixedly connected between the dust collecting box (22) and the transfer box (14); a box door (24) is hingedly connected to the open side of the dust collecting box (22); a lock buckle (25) is provided on the box door (24); the lock buckle (25) is used to lock the dust collecting box (22) and the box door (24); an exhaust assembly is provided on the dust collecting box (22); the exhaust assembly is used to exhaust air inside the dust collecting box (22).

5. The storage corn transport device according to claim 4, characterized in that: A filter is provided at one end of the dust inlet pipe (23) located inside the transfer box (14).

6. The storage corn transport device according to claim 4, characterized in that: The exhaust assembly comprises a fan (26), the fan (26) being arranged on the dust collecting box (22), the air inlet of the fan (26) being fixedly connected to an air guide pipe (27), the air guide pipe (27) extending into the interior of the dust collecting box (22), and a filter being arranged at the air inlet end of the air guide pipe (27).

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