CN219572590U

CN219572590U - Grain drying device for agriculture

Info

Publication number: CN219572590U
Application number: CN202320275681.7U
Authority: CN
Inventors: 晏鑫
Original assignee: Jiangxi Shanggao Hehua Grain And Oil Co ltd
Current assignee: Jiangxi Shanggao Hehua Grain And Oil Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-08-22
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses an agricultural grain drying device, and relates to the technical field of grain drying; the utility model comprises a drying box, wherein a second rotating shaft is rotationally connected to a position, close to one side, on the side wall of the drying box, the second rotating shaft rotates to drive a first stirring blade to rotationally stir, a third rotating shaft is rotationally connected to a position, close to one side, on the side wall of the drying box, above the second rotating shaft, a first belt pulley is rotationally connected to a position, close to one side, of the side end of the drying box, a second belt pulley is rotationally connected to a position, above the first belt pulley, of the side end of the drying box, one end of the second rotating shaft penetrates through the drying box and is fixedly connected with the side end of the first belt pulley, and one end of the third rotating shaft penetrates through the drying box and is fixedly connected with the side end of the second belt pulley; according to the utility model, the third motor is operated so as to drive the spiral feeding blade to rotate, so that grains can be conveyed into the first conveying box above, and the first conveying box is communicated with the second conveying box and the drying box.

Description

Grain drying device for agriculture

Technical Field

The utility model relates to the technical field of grain drying, in particular to an agricultural grain drying device.

Background

The freshly harvested grains are not suitable for storage, the excessive moisture proportion in the grains can accelerate the mildew and deterioration of the grains, the moisture content of the air in the storage bin can be increased, the grains stored in the storage bin are affected, and the moisture-affected transformation of the grains can cause potential harm to the health of eaters, so that a drying process is needed before the grains are stored in the storage bin to ensure the quality and storage safety of the grains;

the prior art has the following problems:

at present, grains are required to be dried and dehydrated during storage, the existing drying device cannot meet the requirements that the grains are heated uniformly in the drying process, the drying efficiency is low, and the existing feeding mode is required to be manually fed, so that labor is wasted, the working efficiency is low, and aiming at the problems, the inventor provides an agricultural grain drying device for solving the problems.

Disclosure of Invention

In order to solve the problems that the existing drying device cannot meet the requirement that grains are heated uniformly in the drying process, the drying efficiency is low, and the existing feeding mode needs to be manually fed, so that labor is wasted; the utility model aims to provide a grain drying device for agriculture.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an agricultural grain drying device, includes the stoving case, be close to one side department rotation on the stoving case lateral wall and be connected with the second pivot, be located second pivot top rotation on the stoving case lateral wall and be connected with the third pivot, stoving case side is close to one side department rotation and is connected with first belt pulley, stoving case side is located first belt pulley top rotation and is connected with the second belt pulley, second pivot one end runs through stoving case and first belt pulley side looks fixed connection, third pivot one end runs through stoving case and second belt pulley side looks fixed connection, stoving case side is close to first belt pulley department fixedly connected with support frame, support frame top fixedly connected with first motor, first motor output and first belt pulley side looks fixed connection, transmission connection has the belt between first belt pulley and the second belt pulley, fixedly connected with first stirring leaf on the second pivot surface, fixedly connected with second stirring leaf on the third pivot surface.

Preferably, the fixed box of fixed box top department that is close to one side, fixed box top central point puts the fixed box top center point and puts the fixed box inside fixedly connected with exhaust fan, the quantity of exhaust fan is four.

Preferably, the inner wall of the top end of the fixed box is close to the central position and is rotationally connected with a first rotating shaft, a fan blade is fixedly connected to the outer surface of the first rotating shaft, the top end of the first rotating shaft penetrates through the fixed box and is fixedly connected with the output end of the second motor, and a heating pipe is fixedly connected to the side wall of the fixed box, which is close to one side.

Preferably, the other side end of the drying box is fixedly connected with a second conveying box, the bottom end of the second conveying box is fixedly connected with a motor box, the side end of the second conveying box is fixedly connected with a feeding box near one side, and the inner wall of the bottom end of the feeding box is fixedly connected with a first inclined plate.

Preferably, the inside fixedly connected with third motor of motor case, the inside rotation of second transfer case is connected with spiral material loading leaf, spiral material loading She Deduan runs through second transfer case and looks fixed connection of third motor output, stoving case top is close to second transfer case department fixedly connected with first transfer case, first transfer case is inside to be close to one side department fixedly connected with second hang plate.

Preferably, a discharge hole is formed in the position, close to the center, of the bottom end of the drying box, and a discharge frame is fixedly connected to the position, close to the discharge hole, of the bottom end of the drying box.

Preferably, a square groove is formed in the bottom end of the drying box near the discharge hole, a threaded sleeve plate is connected in the square groove in a sliding mode, a threaded rod is connected with the bottom end of the drying box in a threaded mode, and the side end of the threaded sleeve plate is connected with the threaded rod in a threaded mode.

Preferably, the number of the first stirring blades is five, the number of the second stirring blades is four, and the diameter of the first stirring blades is larger than that of the second stirring blades.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first motor is operated so as to drive the first belt pulley to rotate, so that the second belt pulley connected with the first belt pulley by the belt is driven to rotate, and the first rotating shaft and the second rotating shaft in the drying box are driven to rotate, so that grains in the drying box are heated uniformly;

2. according to the utility model, the spiral feeding blade is driven to rotate by operating the third motor, so that grains can be conveyed into the first conveying box above, and the first conveying box is communicated with the second conveying box and the drying box, so that the mechanical feeding can be realized.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a drying box; 11. a first transfer box; 12. a fixed box; 14. a first motor; 15. a first pulley; 16. a second pulley; 17. a belt; 18. a second motor; 19. an exhaust fan; 110. a first rotating shaft; 111. a fan blade; 112. heating pipes; 2. a second transfer box; 21. a motor case; 22. feeding a material box; 23. a first inclined plate; 24. spiral feeding leaves; 25. a third motor; 27. a discharging frame; 28. a threaded rod; 29. a discharge port; 210. a square groove; 211. a thread sleeve plate; 3. a support frame; 32. a second inclined plate; 33. a second rotating shaft; 34. a first stirring blade; 35. a third rotating shaft; 36. and a second stirring blade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides an agricultural grain drying device, including stoving case 1, thereby be close to one side department rotation on the stoving case 1 lateral wall and be connected with second pivot 33, thereby second pivot 33 rotates and will drive first stirring leaf 34 and rotate the stirring, be located second pivot 33 top rotation on the stoving case 1 lateral wall and be connected with third pivot 35, stoving case 1 lateral end is close to one side department rotation and is connected with first belt pulley 15, stoving case 1 lateral end is located first belt pulley 15 top rotation and is connected with second belt pulley 16, second pivot 33 one end runs through stoving case 1 and first belt pulley 15 lateral end looks fixed connection, thereby third pivot 35 one end runs through stoving case 1 and second belt pulley 16 lateral end looks fixed connection, thereby stoving case 1 lateral end is close to first belt pulley 15 department fixed connection support frame 3, support frame 3 is in order to support the first motor 14 of fixed top, support frame 3 top fixedly connected with first motor 14, first motor 14 output and first belt pulley 15 and second belt pulley 16 between the transmission be connected with belt 17, first stirring leaf 35 in the second surface 33 surface is run through first rotation leaf 35, thereby drive first pivot 35 in the second belt pulley 33 surface is rotated by first pivot 35, thereby drive first pivot 35 and second rotation of first belt pulley 35, thereby rotate the first pivot is carried out in the first rotation of first belt pulley 33, thereby drive the first surface is rotated by first pivot 35, thereby rotate the first rotation of first pivot 35, thereby rotate the first rotary drum 35 rotates the first motor is driven.

The top end of the drying box 1 is fixedly connected with a fixing box 12 near one side, a second motor 18 is fixedly connected with the center position of the top end of the fixing box 12, exhaust fans 19 are fixedly connected inside the top end of the fixing box 12, and the number of the exhaust fans 19 is four.

By adopting the above technical scheme, the second motor 18 is operated, so that the first rotating shaft 110 is driven to rotate.

The inner wall of the top end of the fixed box 12 is rotationally connected with a first rotating shaft 110 near the center, fan blades 111 are fixedly connected to the outer surface of the first rotating shaft 110, the top end of the first rotating shaft 110 penetrates through the fixed box 12 and is fixedly connected with the output end of the second motor 18, and a heating pipe 112 is fixedly connected to the side wall of the fixed box 12 near one side.

By adopting the above technical scheme, after the first rotating shaft 110 rotates, the fan blades 111 are driven to rotate, so that hot air generated by the heating pipe 112 can be blown into the drying box 1.

The other side end of the drying box 1 is fixedly connected with a second conveying box 2, the bottom end of the second conveying box 2 is fixedly connected with a motor box 21, a feeding box 22 is fixedly connected to one side of the side end of the second conveying box 2, and a first inclined plate 23 is fixedly connected to the inner wall of the bottom end of the feeding box 22.

Through adopting above-mentioned technical scheme, motor case 21 internal fixation has third motor 25, is provided with first inclined plate 23 and can make the better slip of grain to second transfer case 2.

The inside fixedly connected with third motor 25 of motor case 21, the inside rotation of second transfer case 2 is connected with spiral material loading leaf 24, and spiral material loading leaf 24 bottom runs through second transfer case 2 and is fixedly connected with each other with third motor 25 output, and stoving case 1 top is close to second transfer case 2 department fixedly connected with first transfer case 11, and first transfer case 11 is inside to be close to one side department fixedly connected with second hang plate 32.

Through adopting above-mentioned technical scheme, through the operation third motor 25 to will drive spiral material loading leaf 24 and rotate, thereby can carry the grain in the first transfer box 11 of top, first transfer box 11 communicates with each other with second transfer box 2 and stoving case 1 and is connected.

A discharge hole 29 is formed in the bottom end of the drying box 1 near the center, and a discharge frame 27 is fixedly connected to the bottom end of the drying box 1 at the discharge hole 29.

By adopting the above technical scheme, the grain after drying can slide out from the discharge hole 29, and the discharge rack 27 can conveniently collect the grain.

Square grooves 210 are formed in the bottom end of the drying box 1 near the discharge hole 29, a thread sleeve plate 211 is connected in a sliding mode in the square grooves 210, a threaded rod 28 is connected in the bottom end of the drying box 1 in a threaded mode, and the side end of the thread sleeve plate 211 is connected with the threaded rod 28 in a threaded mode.

By adopting the technical scheme, the threaded rod 28 is rotated, so that the thread sleeve plate 211 is driven to slide, and grains can flow out of the discharge hole 29.

The number of the first stirring blades 34 is five, the number of the second stirring blades 36 is four, and the diameter of the first stirring blades 34 is larger than that of the second stirring blades 36.

Through adopting above-mentioned technical scheme, be provided with two sets of stirring leaf about, be in order to better carry out intensive mixing with grain, make grain stoving effect better.

Working principle: firstly, the interior of the drying box 1 is preheated, the second motor 18 is operated, so that the first rotating shaft 110 is driven to rotate, the fan blades 111 are driven to rotate, heat generated by the heating pipe 112 for heating is enabled to flow into the drying box 1, then grains are poured into the feeding box 22 by workers, the grains arrive at the second conveying box 2 under the action of the first inclined plate 23, the third motor 25 is operated, the spiral feeding blade 24 is driven to rotate, the grains can be conveyed into the first conveying box 11 above, the grains can finally arrive at the drying box 1, the first motor 14 is operated, so that the first belt pulley 15 is driven to rotate, the second belt pulley 16 connected with the first belt pulley 15 is driven to rotate, the second rotating shaft 33 and the third rotating shaft 35 in the drying box 1 are driven to rotate, the grains are fully stirred, the effect of fully drying is achieved, the threaded rod 28 is rotated after the drying is finished, the threaded sleeve plate 211 connected with the threaded rod is driven to slide, and the grains can slide out of the grain discharging hole 29.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides an agricultural grain drying device, includes stoving case (1), its characterized in that: the utility model discloses a stirring impeller, including stoving case (1), stoving case (1) lateral wall is gone up and is close to one side department and rotates and be connected with second pivot (33), be located second pivot (33) top rotation on stoving case (1) lateral wall and be connected with third pivot (35), stoving case (1) lateral end is close to one side department and rotates and be connected with first belt pulley (15), stoving case (1) lateral end is located first belt pulley (15) top and rotates and be connected with second belt pulley (16), second pivot (33) one end runs through stoving case (1) and first belt pulley (15) lateral end looks fixed connection, third pivot (35) one end runs through stoving case (1) and second belt pulley (16) lateral end looks fixed connection, stoving case (1) lateral end is close to first belt pulley (15) department fixedly connected with support frame (3), support frame (3) top fixedly connected with first motor (14), first motor (14) output and first belt pulley (15) lateral end looks fixed connection, be connected with first surface (35) between first belt pulley (15) and second belt pulley (16) lateral end looks fixed connection, second surface (35) are connected with first surface (36).

2. The grain drying device for agriculture according to claim 1, wherein a fixed box (12) is fixedly connected to a position, close to one side, of the top end of the drying box (1), a second motor (18) is fixedly connected to a central position of the top end of the fixed box (12), exhaust fans (19) are fixedly connected to the inside of the top end of the fixed box (12), and the number of the exhaust fans (19) is four.

3. The agricultural grain drying device according to claim 2, wherein a first rotating shaft (110) is rotatably connected to the inner wall of the top end of the fixing box (12) near the center, fan blades (111) are fixedly connected to the outer surface of the first rotating shaft (110), the top end of the first rotating shaft (110) penetrates through the fixing box (12) and is fixedly connected with the output end of the second motor (18), and a heating pipe (112) is fixedly connected to the side wall of the fixing box (12) near one side.

4. The grain drying device for agriculture according to claim 1, wherein a second conveying box (2) is fixedly connected to the other side end of the drying box (1), a motor box (21) is fixedly connected to the bottom end of the second conveying box (2), a feeding box (22) is fixedly connected to the side end of the second conveying box (2) close to one side, and a first inclined plate (23) is fixedly connected to the inner wall of the bottom end of the feeding box (22).

5. The grain drying device for agriculture according to claim 4, wherein a third motor (25) is fixedly connected inside the motor box (21), a spiral feeding blade (24) is rotatably connected inside the second conveying box (2), the bottom end of the spiral feeding blade (24) penetrates through the second conveying box (2) and is fixedly connected with the output end of the third motor (25), a first conveying box (11) is fixedly connected to the position, close to the second conveying box (2), of the top end of the drying box (1), and a second inclined plate (32) is fixedly connected to the position, close to one side, inside the first conveying box (11).

6. The agricultural grain drying device according to claim 1, wherein a discharge hole (29) is formed in the bottom end of the drying box (1) near the center, and a discharge frame (27) is fixedly connected to the bottom end of the drying box (1) at the discharge hole (29).

7. The agricultural grain drying device according to claim 6, wherein a square groove (210) is formed in the bottom end of the drying box (1) near the discharge hole (29), a threaded sleeve plate (211) is slidably connected in the square groove (210), a threaded rod (28) is connected in the bottom end of the drying box (1) in a threaded manner, and the side end of the threaded sleeve plate (211) is in threaded connection with the threaded rod (28).

8. An agricultural grain drying apparatus according to claim 1, wherein the number of the first stirring blades (34) is five, the number of the second stirring blades (36) is four, and the diameter of the first stirring blades (34) is larger than that of the second stirring blades (36).