Uniform fertilizer mixing apparatus

Abstract

The utility model discloses even mix fertilizer equipment belongs to fertilizer mixing equipment field, including base, drive assembly and mix box, drive assembly includes motor, first rotation axis, half bevel gear, first bevel gear, second bevel gear and second rotation axis, the upper surface fixed connection of second rotation axis has the carousel, the upper surface fixed connection of carousel has fixed column, the lateral surface of mix box is fixedly connected with fixed column. The utility model in the fertilizer mixing process, drive assembly drives mix box reciprocating horizontal direction rotation, and the fertilizer in mix box will be under the dual action of centrifugal force and gravity, and produce complex motion track, and promote the fertilizer particle of different density, particle size to diffuse and exchange fully in three -dimensional space, can effectively eliminate the edge area mixing insufficient condition, and can accelerate the contact and mixing of different materials, and this structure can shorten the time of material even mixing, and then improve the efficiency of mixing fertilizer.

Description

Technical Field

[0001] This utility model belongs to the technical field of fertilizer mixing equipment, specifically relating to uniform fertilizer mixing equipment. Background Technology

[0002] In agricultural production, the uniform mixing of fertilizers is a key step in ensuring the healthy growth of crops and improving yield and quality. With the development of large-scale and modern agriculture, higher requirements are placed on the efficiency and mixing quality of fertilizer mixing equipment, requiring fertilizers to be mixed more evenly.

[0003] When mixing fertilizer manually, operators use tools such as rods to turn the material vertically inside a stationary mixing tank; when mixing fertilizer by machine, a motor drives a longitudinal stirring rod to rotate inside a fixed tank, and the blades are used to achieve the initial mixing of the fertilizer.

[0004] Currently, when mixing fertilizers, the mixing tank is usually stationary, and the materials inside are mixed only by the stirring components. This takes a long time to mix the materials evenly, resulting in low fertilizer mixing efficiency. Utility Model Content

[0005] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: providing a uniform fertilizer mixing device, characterized in that: it includes a base, a drive assembly and a mixing box, the drive assembly includes a motor, a first rotating shaft, a half bevel gear, a first bevel gear, a second bevel gear and a second rotating shaft, a turntable is fixedly connected to the upper surface of the second rotating shaft, a fixed column is fixedly connected to the upper surface of the turntable, and the side surface of the mixing box is fixedly connected to the fixed column.

[0006] Through the above technical solution, the base, as the basic load-bearing component, is made of high-strength cast iron or steel plate welded together. The set drive component drives the turntable, fixed column and mixing box to rotate back and forth. The fertilizer in the mixing box will generate a complex movement trajectory under the dual action of centrifugal force and gravity, which promotes the full diffusion and exchange of fertilizer particles of different densities and particle sizes in three-dimensional space. This can effectively eliminate the problem of insufficient mixing in the edge area and improve the efficiency of fertilizer mixing.

[0007] The present invention is further configured such that the output end of the motor is fixedly connected to the first rotating shaft, the side surface of the first rotating shaft is fixedly connected to the half bevel gear, the side surface of the first bevel gear is meshed with the half bevel gear, the side surface of the second bevel gear is meshed with the half bevel gear, the side surface of the second rotating shaft is fixedly connected to the first bevel gear, and the side surface of the second rotating shaft is fixedly connected to the second bevel gear.

[0008] Through the above technical solution, the starting motor drives the first rotating shaft and the half-bevel gear to rotate. Under the action of the first bevel gear and the second bevel gear, the second rotating shaft and the turntable reciprocate, and then the mixing box reciprocates. Under the action of the stirring component, a complex trajectory motion is formed in the mixing box. This structure can improve the mixing speed.

[0009] The present invention is further configured such that the base has an internal cavity, a bearing is fixedly connected to the bottom inner wall of the cavity, the inner surface of the bearing is fixedly connected to the second rotating shaft, the side surface of the second rotating shaft is rotatably connected to the base, a fixing plate is fixedly connected to the bottom inner wall of the cavity, the left surface of the fixing plate is fixedly connected to the motor, and the side surface of the first rotating shaft is rotatably connected to the fixing plate.

[0010] Through the above technical solution, the cavity protects the internal components, the bearing arrangement makes the second rotating shaft rotate more flexibly, and the fixing plate supports and fixes the motor on one side.

[0011] The present invention is further configured such that a fixing ring is fixedly connected to the side surface of the mixing box, a support leg is fixedly connected to the lower surface of the fixing ring, a track is provided inside the base, a movable wheel is provided inside the track, and the lower surface of the support leg is fixedly connected to the movable wheel.

[0012] Through the above technical solution, the fixing ring is welded to the mixing box as a whole, and the track has a circular groove structure to ensure that the moving wheel does not derail during reciprocating motion and to ensure stable operation of the mixing.

[0013] The present invention is further configured such that a first groove is provided inside the turntable, and a ball bearing is provided inside the first groove.

[0014] Through the above technical solution, the first groove ensures that the ball does not fall out and can roll freely, thus ensuring the stable rotation of the turntable.

[0015] The present invention is further configured such that a fixing frame is fixedly connected to the upper surface of the base, a support frame is fixedly connected to the side surface of the fixing frame, a second groove is provided inside the support frame, a cylinder is fixedly connected to the bottom inner wall of the second groove, a moving column is fixedly connected to the output end of the cylinder, the inner surface of the second groove is slidably connected to the moving column, and a top cover is fixedly connected to the side surface of the moving column.

[0016] The above technical solution allows for the adjustment of the height of the top cover on the moving column by starting the cylinder. When the top cover and the fixing block leave the mixing box, it facilitates the cleaning of the inside of the mixing box. Operators can use a high-pressure spray gun to clean and rinse the inner wall of the mixing box.

[0017] The present invention is further configured such that a fixing block is fixedly connected to the lower surface of the top cover, and a stirring assembly is provided inside the top cover.

[0018] Through the above technical solution, the mixing components can be used to mix the materials inside the mixing tank. During the mixing process, the top cover, the fixing block, and the mixing components remain in place, while the mixing tank rotates back and forth under the action of the drive components.

[0019] The beneficial effects of this utility model are as follows: By incorporating components such as a drive assembly, turntable, mixing tank, and fixed column, the drive assembly rotates the mixing tank horizontally in a reciprocating manner during fertilizer mixing. The fertilizer inside the mixing tank undergoes a complex motion trajectory under the combined effects of centrifugal force and gravity, promoting the full diffusion and exchange of fertilizer particles of different densities and sizes in three-dimensional space. This effectively eliminates insufficient mixing in edge areas. Furthermore, the reciprocating rotation of the mixing tank, under the action of the stirring assembly, achieves multi-dimensional mixing of materials, accelerating the contact and mixing of different materials. This structure can shorten the time required for uniform mixing, thereby improving the efficiency of fertilizer mixing. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the uniform fertilizer mixing equipment of this utility model; Figure 2 This is a partial structural cross-sectional view of the uniform fertilizer mixing device of this utility model; Figure 3 This is a partially exploded view of the uniform fertilizer mixing device of this utility model; Figure 4 This is a rear view of the uniform fertilizer mixing device of this utility model; Figure 5 This is an exploded view of another part of the structure of the uniform fertilizer mixing device of this utility model; Figure 6 This is a cross-sectional view of the mixing box of the uniform fertilizer mixing equipment of this utility model.

[0021] Reference numerals: 1. Base; 2. Fixing plate; 3. Motor; 4. First rotating shaft; 5. Half bevel gear; 6. First bevel gear; 7. Second bevel gear; 8. Second rotating shaft; 9. Turntable; 10. Bearing; 11. Mixing box; 12. Fixing column; 13. Fixing ring; 14. Support leg; 15. Moving wheel; 16. Track; 17. First groove; 18. Ball bearing; 19. Fixing frame; 20. Support frame; 21. Second groove; 22. Cylinder; 23. Moving column; 24. Top cover; 25. Fixing block; 26. Cavity; 27. Mixing assembly. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] like Figures 1-6 As shown, the uniform fertilizer mixing device of this embodiment includes a base 1, a drive assembly, and a mixing box 11. The drive assembly includes a motor 3, a first rotating shaft 4, a half-bevel gear 5, a first bevel gear 6, a second bevel gear 7, and a second rotating shaft 8. The output end of the motor 3 is fixedly connected to the first rotating shaft 4. The side surface of the first rotating shaft 4 is fixedly connected to the half-bevel gear 5. The side surface of the first bevel gear 6 meshes with the half-bevel gear 5. The side surface of the second bevel gear 7 meshes with the half-bevel gear 5. The side surface of the second rotating shaft 8 is fixedly connected to the first bevel gear 6. The side surface of the second rotating shaft 8 meshes with the second bevel gear 7. A turntable 9 is fixedly connected to the upper surface of the second rotating shaft 8. When the motor 3 is started, the output end of the motor 3 rotates, driving the first rotating shaft 4 and the half-bevel gear 5 to rotate. Under the action of the first bevel gear 6 and the second bevel gear 7, the second rotating shaft 8 and the turntable 9 reciprocate. A fixed column 12 is fixedly connected to the upper surface of the turntable 9. The side surface of the mixing box 11 is fixedly connected to the fixed column 12. The reciprocating rotation of the turntable 9 drives the fixed column 12 and the mixing box 11 to reciprocate. As a result, the raw materials in the mixing box 11 undergo complex motion under the action of the stirring component 27, causing fertilizer particles of different densities and sizes to... Sufficient diffusion and exchange within three-dimensional space effectively eliminates insufficient mixing in edge areas. Furthermore, the reciprocating rotation of the mixing tank 11, under the action of the stirring component 27, achieves multi-dimensional mixing of materials, accelerating the contact and mixing of different materials. This structure can shorten the time for uniform mixing, thereby improving fertilizer mixing efficiency. A discharge pipe is installed at the bottom of the mixing tank 11, with a solenoid valve inside. A connecting flange is also installed at the bottom of the discharge pipe. After fertilizer mixing is complete, the pipe connects to another discharge pipe via the connecting flange, facilitating the discharge of the uniformly mixed fertilizer through the interior of the base 1. A cavity 26 is provided, which protects the internal components. At the same time, the base 1 has heat dissipation holes to facilitate heat dissipation for the motor 3. A bearing 10 is fixedly connected to the bottom inner wall of the cavity 26. The inner surface of the bearing 10 is fixedly connected to the second rotating shaft 8. With the bearing 10 installed, the second rotating shaft 8 can rotate more flexibly. The side surface of the second rotating shaft 8 is rotatably connected to the base 1. A fixing plate 2 is fixedly connected to the bottom inner wall of the cavity 26. The left surface of the fixing plate 2 is fixedly connected to the motor 3. The side surface of the first rotating shaft 4 is rotatably connected to the fixing plate 2. The fixing plate 2 supports one side of the motor 3.

[0024] A fixing ring 13 is fixedly connected to the side surface of the mixing box 11, and a support leg 14 is fixedly connected to the lower surface of the fixing ring 13. A track 16 is provided inside the base 1, and a moving wheel 15 is provided inside the track 16. The lower surface of the support leg 14 is fixedly connected to the moving wheel 15. The fixing ring 13 is made of Q235 steel and is welded to the mixing box 11 as one piece. Four support legs 14 are evenly distributed on its lower surface. The track 16 has a circular groove structure with a depth of one-third of the diameter of the moving wheel 15, ensuring that the moving wheel 15 does not derail during reciprocating motion. The surface of the track 16 is hardened and has good wear resistance. A first groove 17 is provided inside the turntable 9, and a ball bearing 18 is provided inside the first groove 17. The first groove 17 ensures that the ball bearing 18 neither falls off nor rolls freely, ensuring that the turntable 9 rotates stably. The moving wheel 15 and the ball bearing 18 make the turntable 9 rotate more flexibly.

[0025] A fixing frame 19 is fixedly connected to the upper surface of the base 1, and a support frame 20 is fixedly connected to the side surface of the fixing frame 19. A second groove 21 is provided inside the support frame 20, and a cylinder 22 is fixedly connected to the bottom inner wall of the second groove 21. A moving column 23 is fixedly connected to the output end of the cylinder 22. The inner surface of the second groove 21 is slidably connected to the moving column 23. A top cover 24 is fixedly connected to the side surface of the moving column 23. A feed cover is hinged to one side of the top cover 24. By opening the feed cover, the material is added into the mixing box 11 through the feed inlet. A fixing block 25 is fixedly connected to the lower surface of the top cover 24. During the mixing process, the side wall of the fixing block 25 is fixed to the mixing box 11. Contact is ensured to prevent fertilizer from splashing out of the mixing tank 11. The top cover 24 is equipped with a stirring component 27. The moving column 23 is moved by the starting cylinder 22, and the height of the top cover 24 on the moving column 23 can be adjusted. When the top cover 24 and the fixing block 25 leave the mixing tank 11, it is convenient for the operator to clean the inside of the mixing tank 11. The operator can clean and wash the inner wall of the mixing tank 11 with a high-pressure spray gun. The stirring component 27 includes a drive motor, a drive rotation, a stirring rod, and a mixing rod to mix the internal materials. The stirring component 27 is prior art. In this application, the motor 3 and the cylinder 22 are electrically connected to the controller.

[0026] The working principle of this utility model is as follows: During use, the raw materials to be mixed are added into the mixing box 11 through the feed inlet. The side of the fixing block 25 contacts the mixing box 11. The stirring assembly 27 is turned on and the motor 3 is started at the same time. The stirring assembly 27 stirs the material in the mixing box 11 longitudinally. The output end of the motor 3 rotates, driving the first rotating shaft 4 and the half bevel gear 5 to rotate. Under the action of the first bevel gear 6 and the second bevel gear 7, the second rotating shaft 8, the turntable 9, the mixing box 11, and the fixing column 12 rotate back and forth. The material in the mixing box 11 forms a complex motion trajectory under the action of the driving assembly and the stirring assembly 27, which can save mixing time and improve mixing efficiency.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A uniform fertilizer mixing device, characterized in that: The device includes a base (1), a drive assembly and a mixing tank (11). The drive assembly includes a motor (3), a first rotating shaft (4), a half bevel gear (5), a first bevel gear (6), a second bevel gear (7) and a second rotating shaft (8). A turntable (9) is fixedly connected to the upper surface of the second rotating shaft (8). A fixing column (12) is fixedly connected to the upper surface of the turntable (9). The side surface of the mixing tank (11) is fixedly connected to the fixing column (12).

2. The uniform fertilizer mixing equipment according to claim 1, characterized in that, The output end of the motor (3) is fixedly connected to the first rotating shaft (4), the side surface of the first rotating shaft (4) is fixedly connected to the half bevel gear (5), the side surface of the first bevel gear (6) is meshed with the half bevel gear (5), the side surface of the second bevel gear (7) is meshed with the half bevel gear (5), the side surface of the second rotating shaft (8) is fixedly connected to the first bevel gear (6), and the side surface of the second rotating shaft (8) is fixedly connected to the second bevel gear (7).

3. The uniform fertilizer mixing equipment according to claim 1, characterized in that, The base (1) has a cavity (26) inside. A bearing (10) is fixedly connected to the bottom inner wall of the cavity (26). The inner surface of the bearing (10) is fixedly connected to the second rotating shaft (8). The side surface of the second rotating shaft (8) is rotatably connected to the base (1). A fixing plate (2) is fixedly connected to the bottom inner wall of the cavity (26). The left surface of the fixing plate (2) is fixedly connected to the motor (3). The side surface of the first rotating shaft (4) is rotatably connected to the fixing plate (2).

4. The uniform fertilizer mixing equipment according to claim 1, characterized in that, A fixing ring (13) is fixedly connected to the side surface of the mixing box (11), and a support leg (14) is fixedly connected to the lower surface of the fixing ring (13). A track (16) is provided inside the base (1), and a moving wheel (15) is provided inside the track (16). The lower surface of the support leg (14) is fixedly connected to the moving wheel (15).

5. The uniform fertilizer mixing equipment according to claim 1, characterized in that, The turntable (9) has a first groove (17) inside, and a ball bearing (18) is provided inside the first groove (17).

6. The uniform fertilizer mixing equipment according to claim 1, characterized in that, A fixing frame (19) is fixedly connected to the upper surface of the base (1), and a support frame (20) is fixedly connected to the side surface of the fixing frame (19). A second groove (21) is provided inside the support frame (20). A cylinder (22) is fixedly connected to the bottom inner wall of the second groove (21). A moving column (23) is fixedly connected to the output end of the cylinder (22). The inner surface of the second groove (21) is slidably connected to the moving column (23). A top cover (24) is fixedly connected to the side surface of the moving column (23).

7. The uniform fertilizer mixing equipment according to claim 6, characterized in that, A fixing block (25) is fixedly connected to the lower surface of the top cover (24), and a stirring assembly (27) is provided inside the top cover (24).

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