Lifting stock bin for wheat bulk blending fertilizer production

Abstract

The utility model discloses a lifting stock bin for wheat bulk blending fertilizer production, and relates to the technical field of agricultural production equipment. In order to solve the problems that in the prior art, the flow and the speed of fertilizer raw materials cannot be effectively controlled, so that the flow is unstable, the speed is not uniform and the like in the production process, and the quality and the production efficiency of a blended fertilizer are influenced. A lifting stock bin for wheat bulk blending fertilizer production comprises a stock bin body and a material conveying device, a feeding hopper is fixedly installed on the surface of the stock bin body, one side of the stock bin body is fixedly connected with one side of the material conveying device through bolts, the material conveying device is arranged in a z shape, and a discharging opening is formed in the lower surface of the upper end of the material conveying device; continuous and uniform feeding of fertilizer raw materials is achieved through the stock bin, complexity and errors caused by manual feeding are avoided, the flow and speed of the fertilizer raw materials are effectively controlled, the conveying device is arranged in a z shape, the conveying length and distance are effectively increased, the requirements of different production scales are met, and the reliability and stability of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural production equipment, in particular to a lifting silo for producing wheat mixed fertilizer. Background Art

[0002] The lifting silo for wheat blended fertilizer production is used to lift and transport fertilizers in the silo during the production process of wheat blended fertilizer. Regarding the lifting silo, a Chinese patent with announcement number: CN215743052U discloses an organic fertilizer proportioning and mixing device for wheat fields. The organic fertilizer proportioning and mixing device for wheat fields transports materials from the material box to the inside of the batching barrel through a feed pipe, which greatly improves the feeding efficiency and reduces the labor intensity of the staff.

[0003] Although the above patent can lift and load materials through the feeding pipe, there are still the following problems:

[0004] In the prior art, feeding through a feed pipe is prone to blockage of the feed pipe, resulting in less feeding, thereby reducing the feeding efficiency, and being unable to effectively control the flow and speed of the fertilizer raw materials, resulting in problems such as unstable flow and uneven speed during the production process, affecting the quality and production efficiency of the blended fertilizer. Utility Model Content

[0005] The purpose of the utility model is to provide a lifting silo for wheat blended fertilizer production, which realizes continuous and uniform addition of fertilizer raw materials through the silo, avoids the tediousness and errors of manual feeding, effectively controls the flow rate and speed of fertilizer raw materials, and can solve the problems in the prior art.

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

[0007] A lifting silo for wheat blended fertilizer production includes a silo and a feeding device. A feeding funnel is fixedly installed on the surface of the silo. One side of the silo is fixedly connected to one side of the feeding device by bolts. The feeding device is arranged in a "Z" shape. A discharge port is arranged on the lower surface of the upper end of the feeding device, and an observation window is opened on one side of the feeding device.

[0008] Preferably, the inner wall of the silo is fixedly connected to the feed pipe by bolts, a spiral blade is installed in the feed pipe, a conveyor belt is arranged below the feed pipe, both ends of the conveyor belt are sleeved on the outer wall of the conveyor roller, and a conveying drive device is installed on one side of the conveyor roller.

[0009] Preferably, a feeding port is provided on one side of the feeding device, the feeding device passes through the silo and the feeding port is provided below one side of the conveyor belt.

[0010] Preferably, the feeding device is rotatably connected to the transmission device via a bearing, a transmission chain is sleeved on the outer wall of the transmission device, and an upper hopper is fixedly installed on the inner side of the transmission chain.

[0011] Preferably, the inner wall of the feeding device is rotatably connected to the tension wheel through a pin shaft, one side of the tension wheel abuts against the outer side of the transmission chain, and an angle gear is provided on one side of the tension wheel, and the angle gear is meshed with the limit gear.

[0012] Preferably, the limiting gear is sleeved in the fixing sleeve and is rotatably connected to the fixing sleeve, a limiting pin is arranged on one side of the limiting gear, and a limiting groove matched with the limiting pin is arranged on the inner side of the fixing sleeve.

[0013] Preferably, the transmission device includes a transmission motor, a transmission disk and a connecting rod, one side of the transmission motor is fixedly connected to the transmission shaft through the motor shaft, the transmission shaft is outerly provided with a transmission belt, one side of the transmission shaft is fixedly installed with a transmission disk, and both ends of the connecting rod are welded to the transmission disk.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The continuous and uniform addition of fertilizer raw materials is achieved through the silo, which avoids the tediousness and errors of manual addition and effectively controls the flow and speed of fertilizer raw materials. The feeding device is set in a "z" shape, which effectively increases the length and distance of feeding, adapts to the needs of different production scales, and improves the reliability and stability of the equipment. The cleaning roller and cleaning scraper are used to effectively clean the inside of the upper hopper to prevent the fertilizer raw materials from remaining in the upper hopper, thereby reducing the waste of fertilizer raw materials and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric diagram of a lifting silo for wheat blended fertilizer production according to the utility model;

[0017] Figure 2 This is a schematic cross-sectional front view of a silo of the utility model;

[0018] Figure 3 It is a front view cross-sectional schematic diagram of the feeding device of the utility model;

[0019] Figure 4 It is an axonometric schematic diagram of the transmission device of the utility model;

[0020] Figure 5 It is an axonometric schematic diagram of the upper hopper of the utility model.

[0021] In the figure: 1. silo; 11. feed hopper; 12. feed pipe; 13. spiral blade; 14. conveyor belt; 15. conveyor roller; 2. feeding device; 21. discharge port; 22. observation window; 23. feed port; 24. transmission device; 241. transmission motor; 242. transmission plate; 243. connecting rod; 244. transmission shaft; 245. transmission belt; 25. transmission chain; 26. upper hopper; 27. tension wheel; 28. corner gear; 29. ​​limit gear; 291. fixing sleeve; 292. limit pin. DETAILED DESCRIPTION

[0022] 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.

[0023] In order to solve the problem that feeding through the feeding pipe in the prior art is prone to blockage of the feeding pipe, less feeding, thereby reducing feeding efficiency, and the flow and speed of the fertilizer raw materials cannot be effectively controlled, resulting in unstable flow and uneven speed during the production process, affecting the quality and production efficiency of the blended fertilizer, please refer to Figure 1-5 , this embodiment provides the following technical solutions:

[0024] A lifting silo for wheat blended fertilizer production comprises a silo 1 and a feeding device 2, a feeding hopper 11 is fixedly mounted on the surface of the silo 1, the inner wall of the silo 1 is fixedly connected to a feeding pipe 12 by bolts, a spiral blade 13 is installed in the feeding pipe 12, a conveyor belt 14 is arranged below the feeding pipe 12, both ends of the conveyor belt 14 are sleeved on the outer wall of a conveying roller 15, a conveying drive device is installed on one side of the conveying roller 15, one side of the silo 1 is fixedly connected to one side of the feeding device 2 by bolts, the feeding device 2 is arranged in a "z" shape, a discharge port 21 is arranged on the lower surface of the upper end of the feeding device 2, and an observation window 22 is opened on one side of the feeding device 2.

[0025] In this embodiment, through the combination of the feeding funnel 11 and the feeding pipe 12, the rotation of the spiral blade 13 in the feeding pipe 12 realizes the continuous and uniform addition of the fertilizer raw materials, avoids the tediousness and errors of manual feeding, cooperates with the conveyor belt 14 to smoothly convey the fertilizer raw materials falling on its surface, and effectively controls the flow rate and speed of the fertilizer raw materials. The feeding device 2 is arranged in a "z" shape, which increases the length and distance of the feeding, adapts to the needs of different production scales, and the observation window 22 is arranged to facilitate the observation and maintenance of the feeding device 2, thereby improving the reliability and stability of the equipment.

[0026] In this embodiment, a feeding port 23 is provided on one side of the feeding device 2, the feeding device 2 passes through the silo 1 and the feeding port 23 is provided below one side of the conveyor belt 14, the feeding device 2 is rotatably connected with the transmission device 24 through a bearing, and the transmission device 24 is respectively provided at the lower end and the upper end of the feeding device 2, so that the transmission in the feeding device 2 is more stable and reliable, and the transmission capacity of the equipment is improved, and the transmission chain 25 is synchronously arranged in a "z" shape, the outer wall of the transmission device 24 is sleeved with the transmission chain 25, and the upper hopper 26 is fixedly installed on the inner side of the transmission chain 25, the inner wall of the feeding device 2 is rotatably connected with the tension wheel 27 through a pin shaft, and one side of the tension wheel 27 is abutted against the outer side of the transmission chain 25, and two tension wheels 27 are provided, and are respectively arranged at the corners of the transmission chain 25;

[0027] In this embodiment, the fertilizer raw material falls into the upper hopper 26 through one side of the conveyor belt 14, the transmission device 24 drives the transmission chain 25 to rotate, and abuts against the outer side of the transmission chain 25 through the tension wheel 27, so that the transmission chain 25 is always kept in a tense state in the feeding device 2, thereby improving the transmission effect and stability of the equipment, avoiding unstable transmission caused by the relaxation of the transmission chain 25, and realizing synchronous rotation of the upper hopper 26, and the transmission chain 25 drives the fertilizer raw material in the upper hopper 26 to be transported upward, and during the transportation process, the opening of the upper hopper 26 remains unchanged, and is discharged through the discharge port 21, completing the entire fertilizer raw material lifting and transportation process, with a simple structure, convenient operation and stable transmission.

[0028] In this embodiment, a rotation angle gear 28 is provided on one side of the tension wheel 27, and the rotation angle gear 28 is meshed with a limit gear 29. The limit gear 29 is sleeved in a fixed sleeve 291 and is rotatably connected to the fixed sleeve 291. A limit pin 292 is provided on one side of the limit gear 29. The limit pin 292 is elastically connected to the limit gear 29, and one end of the limit pin 292 is set to an arc shape. A limit groove matched with the limit pin 292 is provided on the inner side of the fixed sleeve 291. The fixed sleeve 291 is fixedly connected to the inner side of the transmission chain 25. An angle driving device is installed on one side of the angle gear 28, and one side of the angle driving device is fixedly connected to the inner wall of the feeding device 2. The angle gear 28 is driven to rotate by the angle driving device. The limit pin 292 is moved to the other side, and is engaged with another limit groove in the fixing sleeve 291 for limiting the position. Similarly, when the upper hopper 26 is transported to the upper side, the corner driving device drives the corner gear 28 to rotate in the opposite direction, and the limit pin 292 is contracted and moved in the opposite direction to the original limit groove for limiting the position, so as to make the upper hopper 26 fixed thereto turn the corner, thereby ensuring that the upper hopper 26 keeps its opening unchanged during the corner turning of the transmission chain 25, thereby ensuring the stability of transportation.

[0029] In this embodiment, the transmission device 24 includes a transmission motor 241, a transmission disk 242 and a connecting rod 243. One side of the transmission motor 241 is fixedly connected to the transmission shaft 244 through a motor shaft. The transmission shaft 244 is covered with a transmission belt 245. A transmission disk 242 is fixedly installed on one side of the transmission shaft 244. The surface of the transmission disk 242 is provided with a slot adapted to the transmission chain 25. Both ends of the connecting rod 243 are welded to the transmission disk 242. The transmission motor 241 drives the transmission shaft 244 to rotate. Under the action of the transmission belt 245, the transmission disk 242 is synchronously rotated, thereby driving the transmission disk 242 on the other side of the connecting rod 243 to rotate synchronously. The transmission chain 25 connected to the transmission disk 242 is transmitted, thereby ensuring the stability and reliability of the entire transmission device 24, realizing the stable transmission of the transmission chain 25, and ensuring the continuous and stable transmission of the fertilizer raw materials.

[0030] Working principle: The transmission chain 25 is rotated by the transmission device 24 in cooperation with the tension wheel 27, thereby driving the upper hopper 26 fixed on the transmission chain 25 to achieve synchronous movement, and the transmission chain 25 drives the fertilizer raw materials in the upper hopper 26 to be transported upward, and during the transportation process, the angle drive device drives the angle gear 28 to rotate, thereby driving the limit gear 29 meshing with one side thereof to rotate in the fixed sleeve 291, and the upper hopper 26 fixed thereto is turned to ensure that during the turning process of the transmission chain 25, the upper hopper 26 keeps its opening unchanged. When it is transmitted to one side by the upper end transmission device 24, the upper hopper 26 flips downward, and the cleaning scraper 29 cleans the inside of the upper hopper 26, and the fertilizer raw materials are discharged through the discharge port 21, completing the entire fertilizer raw material lifting and transportation.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting silo for wheat blended fertilizer production, comprising a silo (1) and a feeding device (2), characterized in that: A feeding funnel (11) is fixedly mounted on the surface of the silo (1); one side of the silo (1) is fixedly connected to one side of a feeding device (2) by means of bolts; the feeding device (2) is arranged in a "Z" shape; a discharge port (21) is arranged on the lower surface of the upper end of the feeding device (2); and an observation window (22) is provided on one side of the feeding device (2).

2. The lifting silo for wheat blended fertilizer production according to claim 1, characterized in that: The inner wall of the silo (1) is fixedly connected to the feed pipe (12) by bolts, a spiral blade (13) is installed in the feed pipe (12), a conveyor belt (14) is arranged below the feed pipe (12), both ends of the conveyor belt (14) are sleeved on the outer wall of a conveyor roller (15), and a conveying drive device is installed on one side of the conveyor roller (15).

3. The lifting silo for wheat blended fertilizer production according to claim 2, characterized in that: A feed inlet (23) is provided on one side of the feeding device (2); the feeding device (2) passes through the silo (1) and the feed inlet (23) is provided below one side of the conveyor belt (14).

4. The lifting silo for wheat blended fertilizer production according to claim 3, characterized in that: The feeding device (2) is rotatably connected to the transmission device (24) via a bearing, a transmission chain (25) is sleeved on the outer wall of the transmission device (24), and a loading hopper (26) is fixedly installed on the inner side of the transmission chain (25).

5. The lifting silo for wheat blended fertilizer production according to claim 4, characterized in that: The inner wall of the feeding device (2) is rotatably connected to the tension wheel (27) via a pin shaft, one side of the tension wheel (27) abuts against the outer side of the transmission chain (25), and an angle gear (28) is provided on one side of the tension wheel (27), and the angle gear (28) is meshed with a limit gear (29).

6. The lifting silo for wheat blended fertilizer production according to claim 5, characterized in that: The limit gear (29) is sleeved in the fixing sleeve (291) and is rotatably connected to the fixing sleeve (291); a limit pin (292) is provided on one side of the limit gear (29); and a limit groove matched with the limit pin (292) is provided on the inner side of the fixing sleeve (291).

7. The lifting silo for wheat blended fertilizer production according to claim 6, characterized in that: The transmission device (24) comprises a transmission motor (241), a transmission disc (242) and a connecting rod (243); one side of the transmission motor (241) is fixedly connected to a transmission shaft (244) via a motor shaft; a transmission belt (245) is disposed on the outer sleeve of the transmission shaft (244); a transmission disc (242) is fixedly mounted on one side of the transmission shaft (244); and both ends of the connecting rod (243) are welded to the transmission disc (242).

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