Organic fertilizer stirring device for crop cultivation

Abstract

The utility model discloses an organic fertilizer stirring device for crop cultivation, the organic fertilizer stirring device comprises a stirring box, the bottom of the stirring box is fixedly connected with a plurality of supporting legs, the organic fertilizer stirring device also comprises a crushing and stirring mechanism, and the crushing and stirring mechanism is located on the inner wall of the stirring box and is used for crushing, stirring and uniformly mixing organic fertilizer raw materials; the wall scraping mechanism is positioned at one end of the crushing and stirring mechanism; the crushing and stirring mechanism comprises a screening net plate and a processing assembly; according to the scheme, by arranging the crushing and stirring mechanism, raw materials with different sizes and lengths can be conveniently and automatically screened and crushed while various raw materials are uniformly stirred and mixed, so that manual or other equipment is not needed for pretreatment, and the purposes of effectively saving manpower and material resources and reducing the production and processing cost are achieved; and the wall scraping mechanism is arranged, so that the raw materials adhered to the inner wall of the stirring box can be conveniently and automatically scraped, swept and scraped away, and the aim of effectively and further improving the uniform mixing effect of the raw materials is achieved.

Description

Technical Field

[0001] This application relates to the technical field of organic fertilizer mixing devices, and in particular to an organic fertilizer mixing device for crop cultivation. Background Technology

[0002] Organic fertilizers, also known as "farmyard manure," are any fertilizers made from organic matter (compounds containing carbon). These include human excrement, manure, compost, green manure, oilseed cake, and biogas slurry. They are characterized by their variety, wide availability, and long-lasting effects. The nutrients in organic fertilizers are mostly in an organic state, making them difficult for crops to utilize directly. Through the action of microorganisms, they slowly release various nutrients, continuously supplying nutrients to crops. Applying organic fertilizers can improve soil structure, coordinate water, fertilizer, air, and heat in the soil, and enhance soil fertility and land productivity. However, the production and processing of organic fertilizers often involves mixing multiple raw materials, thus requiring the use of mixing devices to thoroughly blend them.

[0003] When using the relevant mixing device, the various raw materials for making organic fertilizer are usually poured into a columnar container, and then the motor drives the mixing structure to rotate inside the container to achieve the effect of mixing and blending the various raw materials.

[0004] However, when using the above-mentioned methods, since straw is often used as one of the raw materials for producing organic fertilizer, and straw is usually quite long, in order to facilitate mixing straw with other raw materials such as soybean meal, it is often necessary to first crush the long straw manually or with other equipment, which is labor-intensive and increases production costs. Therefore, those skilled in the art have provided an organic fertilizer mixing device for crop cultivation to solve the problems mentioned in the background art. Utility Model Content

[0005] In order to solve the problems mentioned in the background art, this application provides an organic fertilizer mixing device for crop cultivation.

[0006] The organic fertilizer mixing device for crop cultivation provided in this application adopts the following technical solution:

[0007] An organic fertilizer mixing device for crop cultivation includes a mixing tank, with several legs fixedly connected to the bottom of the mixing tank, and a discharge gate installed at the bottom of the mixing tank.

[0008] The crushing and mixing mechanism is located on the inner wall of the mixing tank for crushing and mixing organic fertilizer raw materials.

[0009] The wall scraping mechanism, located at one end of the crushing and mixing mechanism, is used to scrape off the organic fertilizer raw materials adhering to the inner wall of the mixing tank;

[0010] The crushing and mixing mechanism includes a sieve plate and a processing component. The side wall of the sieve plate is fixedly connected to the inner wall of the mixing tank, and the processing component is installed in the middle of the sieve plate.

[0011] Preferably, the processing assembly includes a rotating shaft, a drive unit, a crushing unit, and a stirring unit. The rotating shaft is mounted in the middle of the screening screen plate via the drive unit, the crushing unit is mounted at the top of the rotating shaft, and the stirring unit is mounted at the bottom of the rotating shaft.

[0012] Preferably, the drive unit includes a fixed box, a motor, a first transmission gear, and a second transmission gear. The side wall of the fixed box is fixedly connected to the middle of the screening screen plate. The rotating shaft is rotatably connected to the middle of the fixed box by rotating through the fixed box. The motor is fixedly connected to the inner bottom end of the fixed box. The first transmission gear is fixedly connected to the output end of the motor. The second transmission gear is fixedly connected to the side wall of the rotating shaft, and the second transmission gear meshes with the first transmission gear.

[0013] Preferably, the crushing unit includes a first fixed block and a plurality of crushing blades. The bottom of the first fixed block is fixedly connected to the top of the rotating shaft, and one end of the plurality of crushing blades is evenly distributed and fixedly connected to the side wall of the first fixed block.

[0014] Preferably, the stirring unit includes a drive shaft, a second fixing block, a plurality of stirring rods and a plurality of stirring blades. One end of the drive shaft is fixedly connected to the bottom of the rotating shaft, one end of the plurality of stirring rods is fixedly connected to the other end of the drive shaft through the second fixing block, and the plurality of stirring blades are uniformly distributed and fixedly connected to the side walls of the plurality of stirring rods.

[0015] Preferably, the wall scraping mechanism includes a plurality of telescopic grooves, a plurality of springs, a plurality of telescopic slide rods, and a plurality of wall scraping plates. The plurality of telescopic grooves are respectively opened on the inner side of the other end of the plurality of stirring rods. One end of the plurality of telescopic slide rods is elastically connected to one end of the plurality of telescopic grooves by a plurality of springs. One end of the plurality of wall scraping plates is fixedly connected to the other end of the plurality of telescopic slide rods.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] By setting up a crushing and mixing mechanism, it is easy to mix and blend various raw materials while automatically screening and crushing raw materials of different sizes and lengths. This eliminates the need for manual or other equipment pretreatment, thereby effectively saving manpower and resources and reducing production and processing costs. Furthermore, by setting up a wall scraping mechanism, it is easy to automatically scrape and remove raw materials adhering to the inner wall of the mixing tank, thereby effectively improving the mixing effect of raw materials. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of an organic fertilizer mixing device for crop cultivation according to an embodiment of this application;

[0019] Figure 2 This is a cross-sectional view of the structure of an organic fertilizer mixing device for crop cultivation according to an embodiment of this application;

[0020] Figure 3 This is a cross-sectional view of the crushing and mixing mechanism of an organic fertilizer mixing device for crop cultivation according to an embodiment of this application;

[0021] Figure 4 This is an exploded cross-sectional view of the scraping mechanism of an organic fertilizer mixing device for crop cultivation, as described in an embodiment of this application.

[0022] Explanation of reference numerals in the attached drawings: 1. Mixing tank; 101. Support leg; 102. Discharge gate; 2. Crushing and mixing mechanism; 201. Screening mesh plate; 3. Processing component; 301. Rotating shaft; 4. Drive unit; 401. Fixing box; 402. Motor; 403. First transmission gear; 404. Second transmission gear; 5. Crushing unit; 501. First fixing block; 502. Crushing blade; 6. Mixing unit; 601. Transmission shaft; 602. Second fixing block; 603. Mixing rod; 604. Mixing blade; 7. Wall scraping mechanism; 701. Telescopic slide; 702. Spring; 703. Telescopic slide rod; 704. Wall scraping plate. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] This application discloses an organic fertilizer mixing device for crop cultivation. (Refer to...) Figure 2 Figure 3 An organic fertilizer mixing device for crop cultivation includes a mixing tank 1, with several support legs 101 fixedly connected to the bottom of the mixing tank 1, and a discharge gate 102 installed at the bottom of the mixing tank 1.

[0025] The crushing and mixing mechanism 2 is located on the inner wall of the mixing box 1 for crushing and mixing organic fertilizer raw materials.

[0026] The wall scraping mechanism 7 is located at one end of the crushing and mixing mechanism 2 and is used to scrape off the organic fertilizer raw materials adhering to the inner wall of the mixing tank 1.

[0027] The crushing and mixing mechanism 2 includes a sieve plate 201 and a processing component 3. The side wall of the sieve plate 201 is fixedly connected to the inner wall of the mixing tank 1, and the processing component 3 is installed in the middle of the sieve plate 201.

[0028] The processing component 3 includes a rotating shaft 301, a drive unit 4, a crushing unit 5, and a stirring unit 6. The rotating shaft 301 is installed in the middle of the screening screen plate 201 via the drive unit 4, the crushing unit 5 is installed at the top of the rotating shaft 301, and the stirring unit 6 is installed at the bottom of the rotating shaft 301.

[0029] The drive unit 4 includes a fixed box 401, a motor 402, a first transmission gear 403, and a second transmission gear 404. The side wall of the fixed box 401 is fixedly connected to the middle of the screening screen plate 201. The rotating shaft 301 is rotatably connected to the middle of the fixed box 401 by rotating through the fixed box 401. The motor 402 is fixedly connected to the inner bottom end of the fixed box 401. The first transmission gear 403 is fixedly connected to the output end of the motor 402. The second transmission gear 404 is fixedly connected to the side wall of the rotating shaft 301, and the second transmission gear 404 meshes with the first transmission gear 403.

[0030] The crushing unit 5 includes a first fixed block 501 and a plurality of crushing blades 502. The bottom of the first fixed block 501 is fixedly connected to the top of the rotating shaft 301, and one end of the plurality of crushing blades 502 is evenly distributed and fixedly connected to the side wall of the first fixed block 501.

[0031] The stirring unit 6 includes a drive shaft 601, a second fixing block 602, a plurality of stirring rods 603 and a plurality of stirring blades 604. One end of the drive shaft 601 is fixedly connected to the bottom of the rotating shaft 301. One end of the plurality of stirring rods 603 is fixedly connected to the other end of the drive shaft 601 through the second fixing block 602. The plurality of stirring blades 604 are evenly distributed and fixedly connected to the side walls of the plurality of stirring rods 603.

[0032] In this embodiment, firstly, various raw materials for making organic fertilizer are poured into a mixing tank 1. The raw materials are then screened and filtered by a sieve plate 201. Smaller materials fall to the bottom of the mixing tank 1 after passing through the sieve plate 201, while larger materials remain at the top of the sieve plate 201. Simultaneously, a motor 402, supported by a fixed box 401, is activated, providing force to rotate a first transmission gear 403 connected to it. The rotation of the first transmission gear 403 causes a second transmission gear 404 to rotate as well. The rotation of the second transmission gear 404, in turn, causes a rotating shaft 301 connected to it to rotate in the middle of the fixed box 401. The rotation of the rotating shaft 301 then causes a first fixing block 501 on its top to rotate as well. The rotation of the first fixed block 501 drives the crushing blade 502 to cut and crush large and long raw materials. At the same time, the rotation of the rotating shaft 301 drives the bottom of the shaft, which is fixedly connected to the transmission shaft 601, to rotate. The rotation of the transmission shaft 601 drives the second fixed block 602 to rotate. The rotation of the second fixed block 602 drives several stirring rods 603 connected to it to rotate. The rotation of the stirring rods 603 drives the stirring blades 604 to rotate, thereby stirring and mixing the raw materials that have fallen into the bottom of the mixing tank 1 after filtration. This allows for easy mixing of various raw materials while automatically screening and crushing raw materials of different sizes and lengths, eliminating the need for manual or other equipment pretreatment, effectively saving manpower and resources, and reducing production and processing costs.

[0033] Furthermore, the wall scraping mechanism 7 includes a plurality of telescopic grooves 701, a plurality of springs 702, a plurality of telescopic slide rods 703 and a plurality of wall scraping plates 704. The plurality of telescopic grooves 701 are respectively opened on the inner side of the other end of the plurality of stirring rods 603. One end of the plurality of telescopic slide rods 703 is elastically connected to one end of the plurality of telescopic grooves 701 through the plurality of springs 702. One end of the plurality of wall scraping plates 704 is fixedly connected to the other end of the plurality of telescopic slide rods 703.

[0034] Based on the above embodiment, while the stirring rod 603 rotates to stir and mix the raw materials, the spring 702 provides force to cause the telescopic slide rod 703 connected to it to slide out from the telescopic slide groove 701 opened at one end of the stirring rod 603. The telescopic slide rod 703 slides out, causing the scraper 704 connected to it to be forced to adhere to the inner wall of the mixing box 1. At this time, the rotation of the stirring rod 603 can drive the scraper 704 to rotate and scrape the inner wall of the mixing box 1. This can facilitate the automatic scraping and removal of the raw materials adhering to the inner wall of the mixing box 1, thereby effectively improving the mixing effect of the raw materials.

[0035] The implementation principle of the organic fertilizer mixing device for crop cultivation in this embodiment is as follows: In use, firstly, various raw materials for making organic fertilizer are poured into a mixing tank 1 supported and fixed by support legs 101. The raw materials are then screened and filtered through a screening screen 201. Smaller materials fall to the bottom of the mixing tank 1 after being filtered through the screening screen 201, while larger and longer materials remain at the top of the screening screen 201. Simultaneously, a motor 402, supported and fixed by a fixed box 401, is activated, providing force to drive the first transmission gear 403 connected to it to rotate. The rotation of the first transmission gear 403 drives the meshing gear... The second transmission gear 404 rotates under force, which in turn drives the connected rotating shaft 301 to rotate in the middle of the fixed box 401. The rotation of the rotating shaft 301 drives the first fixed block 501 at its top to rotate, which in turn drives the crushing blade 502 to rotate, cutting and crushing large and long raw materials. Simultaneously, the rotation of the rotating shaft 301 drives the bottom of the gear fixed to the transmission shaft 601 to rotate, which in turn drives the second fixed block 602 to rotate, thus driving the... Several interconnected stirring rods 603 rotate, which in turn drives the stirring blades 604 to rotate, thereby stirring and mixing the raw materials that have fallen into the bottom of the mixing tank 1 after filtration. This effectively facilitates the stirring and mixing of various raw materials while automatically screening and crushing raw materials of different volumes and lengths, eliminating the need for manual or other equipment pretreatment, effectively saving manpower and resources, and reducing production and processing costs. Furthermore, while the stirring rods 603 are stirring and mixing the raw materials, the spring 702 provides force, causing the connected telescopic sliding rod 703 to open from one end of the stirring rod 603. The telescopic slide 701 extends outwards, and the telescopic slide rod 703 extends outwards, causing the scraper 704 connected to it to be forced to fit against the inner wall of the mixing tank 1. At this time, the rotation of the stirring rod 603 can drive the scraper 704 to rotate and scrape the inner wall of the mixing tank 1. This can effectively and automatically scrape off the raw materials adhering to the inner wall of the mixing tank 1, thereby effectively improving the mixing effect of the raw materials. Finally, by opening the discharge door 102 at the bottom of the mixing tank 1, which is installed by hinge or snap-fit ​​on one side, the mixed organic fertilizer can be discharged from the mixing tank 1 for use, completing the mixing and processing of organic fertilizer.

[0036] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An organic fertilizer mixing device for crop cultivation, comprising a mixing tank (1), characterized in that: The bottom of the mixing tank (1) is fixedly connected with several support legs (101), and the bottom of the mixing tank (1) is equipped with a discharge gate (102), and also includes The crushing and mixing mechanism (2) is located on the inner wall of the mixing box (1) for crushing and mixing organic fertilizer raw materials. The wall scraping mechanism (7) is located at one end of the crushing and mixing mechanism (2) for scraping off the organic fertilizer raw materials adhering to the inner wall of the mixing box (1); The crushing and stirring mechanism (2) includes a sieve plate (201) and a processing component (3). The side wall of the sieve plate (201) is fixedly connected to the inner wall of the mixing tank (1), and the processing component (3) is installed in the middle of the sieve plate (201).

2. The organic fertilizer mixing device for crop cultivation according to claim 1, characterized in that: The processing component (3) includes a rotating shaft (301), a drive unit (4), a crushing unit (5), and a stirring unit (6). The rotating shaft (301) is installed in the middle of the screening screen plate (201) via the drive unit (4). The crushing unit (5) is installed at the top of the rotating shaft (301), and the stirring unit (6) is installed at the bottom of the rotating shaft (301).

3. The organic fertilizer mixing device for crop cultivation according to claim 2, characterized in that: The drive unit (4) includes a fixed box (401), a motor (402), a first transmission gear (403), and a second transmission gear (404). The side wall of the fixed box (401) is fixedly connected to the middle of the screening screen plate (201). The rotating shaft (301) is rotatably connected to the middle of the fixed box (401) by rotating through the fixed box (401). The motor (402) is fixedly connected to the inner bottom end of the fixed box (401). The first transmission gear (403) is fixedly connected to the output end of the motor (402). The second transmission gear (404) is fixedly connected to the side wall of the rotating shaft (301), and the second transmission gear (404) meshes with the first transmission gear (403).

4. The organic fertilizer mixing device for crop cultivation according to claim 2, characterized in that: The crushing unit (5) includes a first fixed block (501) and a plurality of crushing blades (502). The bottom of the first fixed block (501) is fixedly connected to the top of the rotating shaft (301), and one end of the plurality of crushing blades (502) is evenly distributed and fixedly connected to the side wall of the first fixed block (501).

5. The organic fertilizer mixing device for crop cultivation according to claim 2, characterized in that: The stirring unit (6) includes a drive shaft (601), a second fixing block (602), a plurality of stirring rods (603) and a plurality of stirring blades (604). One end of the drive shaft (601) is fixedly connected to the bottom of the rotating shaft (301). One end of the plurality of stirring rods (603) is fixedly connected to the other end of the drive shaft (601) through the second fixing block (602). The plurality of stirring blades (604) are evenly distributed and fixedly connected to the side walls of the plurality of stirring rods (603).

6. The organic fertilizer mixing device for crop cultivation according to claim 5, characterized in that: The wall scraping mechanism (7) includes several telescopic grooves (701), several springs (702), several telescopic slide rods (703), and several wall scraping plates (704). Several telescopic grooves (701) are respectively opened on the inner side of the other end of several stirring rods (603). One end of several telescopic slide rods (703) is elastically connected to one end of several telescopic grooves (701) through several springs (702). One end of several wall scraping plates (704) is fixedly connected to the other end of several telescopic slide rods (703).

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