Soil fertilizer spreading device

Abstract

The utility model discloses a soil fertilizer spreading device, and relates to the technical field of soil fertilizer spreading, the soil fertilizer spreading device comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a support, the upper end of the support is fixedly connected with a fertilizer bin, the lower end of the fertilizer bin is provided with a fertilizer bin discharge port, a stirring mechanism is arranged in the fertilizer bin, and the stirring mechanism is connected with the fertilizer bin discharge port. The stirring mechanism comprises a first rotating motor, the first rotating motor is fixed to the inner surface of the upper end of the fertilizer bin through a fixing support, an output shaft of the first rotating motor is fixedly connected with a stirring shaft, and the periphery of the stirring shaft is fixedly connected with first spiral blades. Scattering of the fertilizer is hindered, absorption of the soil to the fertilizer is facilitated, and different fertilizers can be stirred; the discharge port of the fertilizer bin is prevented from being blocked through the material guide component, and the transmission speed of the fertilizer is controlled; and the fertilizer is quickly and uniformly sown through the sowing module.

Description

Technical Field

[0001] The utility model relates to the technical field of soil fertilizer spreading, in particular to a soil fertilizer spreading device. Background Technique

[0002] Soil fertilizer refers to a kind of substance that provides one or more essential nutrient elements for plants, improves soil properties and enhances soil fertility level, and is one of the material bases for agricultural production. It mainly includes ammonium phosphate fertilizers, water-soluble fertilizers of macronutrients, fertilizers of medium nutrients, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Soil fertilizers need to be evenly spread in the soil to ensure that the crops on the soil grow evenly and consistently, which is convenient for management.

[0003] For example, the Chinese utility model patent (CN221429555U) in the prior art discloses a soil fertilizer spreading device. Under the meshing action of the second gear and the first gear, the first gear rotates to drive the connecting plate to swing back and forth, and the soil fertilizer comes out of the hose for spreading operation.

[0004] However, the following defects exist in the prior art: the fertilizer storage of this fertilizing device is prone to caking, and it is easy to be blocked at the hose. At the same time, it is not easy to control the amount of fertilizer spreading.

[0005] Based on this, a soil fertilizer spreading device is provided now, which can eliminate the drawbacks of the existing device. Content of the Utility Model

[0006] The purpose of the utility model is to provide a soil fertilizer spreading device to solve the problems in the background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A soil fertilizer spreading device includes: a bottom plate, a bracket is fixedly connected to the upper end of the bottom plate, a fertilizer bin is fixedly connected to the upper end of the bracket, a fertilizer bin discharge port is arranged at the lower end of the fertilizer bin, a stirring mechanism is arranged in the fertilizer bin, the stirring mechanism includes a first rotating motor, the first rotating motor is fixedly arranged on the inner surface of the upper end of the fertilizer bin through a fixed bracket, an output shaft of the first rotating motor is fixedly connected to a stirring shaft, and a first spiral blade is fixedly connected to the periphery of the stirring shaft.

[0009] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:

[0010] In an alternative embodiment: A guiding member is provided at the lower end of the discharge port of the fertilizer bin. The guiding member includes a guiding pipe. The inlet of the guiding pipe is connected to the discharge port of the fertilizer bin. A second rotating motor is fixedly connected to the guiding pipe through a bracket. The output shaft of the second rotating motor is fixedly connected to a rotating shaft. The rotating shaft extends into the guiding pipe, and a second spiral blade is fixedly connected to the outside of the rotating shaft.

[0011] In an alternative embodiment: A sowing module is provided at the upper end of the bottom plate. The sowing module includes a fixing plate. The fixing plate is fixedly mounted on the upper end of the bottom plate through a sowing bracket. A third rotating motor is fixedly connected to the lower end of the fixing plate. The output shaft of the third rotating motor passes through the fixing plate, and a turntable is fixedly connected to the upper end of the fixing plate. Four baffle plates are fixedly connected to the turntable.

[0012] In an alternative embodiment: The turntable is located at the lower end of the discharge port of the guiding pipe.

[0013] In an alternative embodiment: Movable wheels are rotatably connected to the lower end of the bottom plate.

[0014] In an alternative embodiment: A push handle is fixedly connected to the upper end of the bracket.

[0015] In an alternative embodiment: The four baffle plates are evenly arranged in a circumferential pattern on the upper end of the turntable.

[0016] In an alternative embodiment: An arc-shaped baffle plate is fixedly connected to the upper end of the fixing plate. The arc-shaped baffle plate is located on the side of the turntable close to the push handle.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] Through the stirring mechanism in the fertilizer bin of the present utility model, the fertilizer becomes loose, preventing the fertilizer from caking and interfering with the sowing of the fertilizer, facilitating the absorption of the fertilizer by the soil, and also enabling the stirring of different fertilizers; through the guiding member, blockage at the discharge port of the fertilizer bin is prevented, and the transmission speed of the fertilizer is controlled; and then through the sowing module, the fertilizer is sown quickly and evenly, with strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model.

[0020] Figure 2 is a sectional view of the present utility model.

[0021] Figure 3 is a partially enlarged view of the sowing module of the present utility model.

[0022] Annotation of reference numerals: 100, bottom plate; 200, bracket; 300, fertilizer bin; 301, fertilizer bin discharge port; 401, first rotary motor; 402, fixed bracket; 403, stirring shaft; 404, first spiral blade; 501, guide pipe; 502, second rotary motor; 503, rotary shaft; 504, second spiral blade; 601, fixing plate; 602, spreading bracket; 603, third rotary motor; 604, turntable; 605, baffle; 606, arc baffle; 701, moving wheel; 702, pusher. Detailed implementation manners

[0023] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] In one embodiment, as Figures 1 - 3 shown, a soil fertilizer spreading device includes: a bottom plate 100, a bracket 200 fixedly connected to the upper end of the bottom plate 100, a fertilizer bin 300 fixedly connected to the upper end of the bracket 200, a fertilizer bin discharge port 301 provided at the lower end of the fertilizer bin 300, and a stirring mechanism provided in the fertilizer bin 300. The stirring mechanism includes a first rotary motor 401, the first rotary motor 401 is fixed to the inner surface of the upper end of the fertilizer bin 300 through a fixed bracket 402, an output shaft of the first rotary motor 401 is fixedly connected to a stirring shaft 403, and a first spiral blade 404 is fixedly connected to the periphery of the stirring shaft 403. The fixed bracket 402 fixes the first rotary motor 401 to the upper end of the fertilizer bin 300. When the first rotary motor 401 rotates, it drives the stirring shaft 403 and the first spiral blade 404 to rotate together, stirring the fertilizer to prevent the fertilizer from caking and interfering with the spreading of the fertilizer, which is beneficial to the absorption of the fertilizer by the soil.

[0025] In this embodiment, as Figure 2 shown, a guide member is provided at the lower end of the fertilizer bin discharge port 301. The guide member includes a guide pipe 501. An inlet of the guide pipe 501 is connected to the fertilizer bin discharge port 301. A second rotary motor 502 is fixedly connected to the guide pipe 501 through a bracket. An output shaft of the second rotary motor 502 is fixedly connected to a rotary shaft 503. The rotary shaft 503 extends into the guide pipe 501, and a second spiral blade 404 is fixedly connected to the outside of the rotary shaft 503. The inlet of the guide pipe 501 is connected to the fertilizer bin discharge port 301. Fertilizer enters the guide pipe 501. The second rotary motor 502 drives the rotary shaft 503 and the second spiral blade 404 to rotate. By controlling the rotation speed of the motor, the transmission speed of the fertilizer can be controlled, and blockage at the discharge port can be prevented.

[0026] In one embodiment, as Figure 3As shown, a spreading module is provided at the upper end of the base plate 100, and the spreading module includes a fixed plate 601, and the fixed plate 601 is fixed to the upper end of the base plate 100 through a spreading bracket 602, and the lower end of the fixed plate 601 is fixedly connected to a rotating motor 3 603, and the output shaft of the rotating motor 603 passes through the fixed plate 601, and a turntable 604 is fixedly connected to the upper end of the fixed plate 601, and four baffles 605 are fixed on the turntable 604, and the fertilizer falls onto the turntable 604, and the rotating motor 3 603 drives the turntable 604 to rotate, and the four baffles 605 spread the fertilizer evenly around, so as to spread the fertilizer quickly and evenly.

[0027] In one embodiment, Figure 2 As shown, the rotating disk 604 is located at the lower end of the discharge port of the guide tube 501, catches the fallen fertilizer, and spreads the fertilizer.

[0028] In one embodiment, Figure 1 As shown, the lower end of the base plate 100 is rotatably connected to the moving wheel 701 to facilitate movement, making the moving device more labor-saving and convenient.

[0029] In one embodiment, Figure 1 As shown, the upper end of the bracket 200 is fixedly connected to a push handle 702, which is convenient for workers to push the device to spread fertilizer.

[0030] In one embodiment, Figure 3 As shown, the four baffles 605 are evenly arranged in a circle on the upper end of the rotating disk 604, so that the fertilizer is spread more evenly.

[0031] In one embodiment, Figure 1 As shown, the upper end of the fixed plate 601 is fixed with an arc baffle 606 , which is located on the side of the turntable 604 close to the push handle 702 . The arc baffle 606 blocks the fertilizer being spread out, so that the fertilizer is spread out in the opening direction of the arc baffle 606 .

[0032] The above embodiments disclose a soil fertilizer spreading device. Fertilizer is placed in the fertilizer bin 300. The fixing bracket 402 fixes the first rotating motor 401 at the upper end of the fertilizer bin 300. When the first rotating motor 401 rotates, it drives the stirring shaft 403 and the first spiral blade 404 to rotate together to stir the fertilizer. The fertilizer enters the guide pipe 501 from the discharge port 301 of the fertilizer bin. The second rotating motor 502 drives the rotating shaft 503 and the second spiral blade 504 to rotate. By controlling the rotation speed of the motor, the transmission speed of the fertilizer can be controlled, and blockage at the discharge port can be prevented. A turntable 604 is fixedly connected to the upper end of the fixing plate 601. Four baffles 605 are fixed on the turntable 604. When the fertilizer falls onto the turntable 604, the third rotating motor 603 drives the turntable 604 to rotate, and the four baffles 605 evenly spread the fertilizer around. The arc baffle 606 blocks the spread fertilizer, so that the fertilizer is spread out in the opening direction of the arc baffle 606, and the fertilizer is spread quickly and evenly.

[0033] As described above, the above are only specific embodiments of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A soil fertilizer spreading device, comprising: Bottom plate (100), the upper end of the bottom plate (100) is fixedly connected to a support (200), the upper end of the support (200) is fixedly connected to a fertilizer bin (300), a fertilizer bin discharge port (301) is provided at the lower end of the fertilizer bin (300), and a stirring mechanism is provided in the fertilizer bin (300). It is characterized in that the stirring mechanism includes a first rotating motor (401), and the first rotating motor (401) is fixed on the inner surface of the upper end of the fertilizer bin (300) through a fixed support (402). The output shaft of the first rotating motor (401) is fixedly connected to a stirring shaft (403), and a first spiral blade (404) is fixedly connected to the periphery of the stirring shaft (403).

2. The soil fertilizer spreading device according to claim 1, characterized in that, A guiding member is provided at the lower end of the fertilizer bin discharge port (301). The guiding member includes a guiding pipe (501). The inlet of the guiding pipe (501) is connected to the fertilizer bin discharge port (301). A second rotating motor (502) is fixedly connected to the guiding pipe (501) through a support. The output shaft of the second rotating motor (502) is fixedly connected to a rotating shaft (503). The rotating shaft (503) extends into the guiding pipe (501), and a second spiral blade (504) is fixedly connected to the outside of the rotating shaft (503).

3. A soil fertilizer spreading device according to claim 1, characterized in that, A spreading module is provided at the upper end of the bottom plate (100). The spreading module includes a fixing plate (601). The fixing plate (601) is fixed to the upper end of the bottom plate (100) through a spreading support (602). The lower end of the fixing plate (601) is fixedly connected to a third rotating motor (603). The output shaft of the third rotating motor (603) passes through the fixing plate (601), and a turntable (604) is fixedly connected to the upper end of the fixing plate (601). Four baffles (605) are fixed on the turntable (604).

4. The soil fertilizer spreading device according to claim 3, characterized in that, The turntable (604) is located at the lower end of the discharge port of the guiding pipe (501).

5. A soil fertilizer spreading device according to claim 1, characterized in that, The lower end of the bottom plate (100) is rotatably connected to a moving wheel (701).

6. The soil fertilizer spreading device according to claim 1, characterized in that, The upper end of the support (200) is fixedly connected to a push handle (702).

7. A soil fertilizer spreading device according to claim 3, characterized in that, The four baffles (605) are evenly arranged in a circumferential pattern on the upper end of the turntable (604).

8. A soil fertilizer spreading device according to claim 3, characterized in that, An arc-shaped baffle (606) is fixed to the upper end of the fixing plate (601). The arc-shaped baffle (606) is located on the side of the turntable (604) close to the push handle (702).

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