Solid fertilizer scattering machine

Abstract

The utility model relates to the technical field of fertilizer scattering, and discloses a solid fertilizer scattering machine which comprises a vehicle body, the bottom of the vehicle body is fixedly connected with a fixing plate, one side of the fixing plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a first chain wheel, and the interior of the vehicle body is fixedly connected with a plurality of connecting plates. Connecting frames are fixedly connected to one sides of the connecting plates, connecting columns are rotatably connected to the interiors of the connecting frames, a second chain wheel is rotatably connected to the outer wall of one connecting column, a first chain is arranged between the second chain wheel and the first chain wheel, and a third chain wheel is rotatably connected to the outer wall of one connecting column. According to the fertilizer scattering machine, the motor and the connecting column drive the spiral blade to work, the effect of rapidly conveying the fertilizer is achieved, the problems that when the fertilizer is conveyed through a conveying belt, operation is not smooth when the fertilizer is too much, and the fertilizer is overstocked, blocked or accumulated in the conveying process are solved, and therefore the applicability of the fertilizer scattering machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer spreading, in particular to a solid fertilizer spreading machine. Background Art

[0002] Solid fertilizer refers to fertilizer that is solid at room temperature, usually in the form of granules, powder or blocks. These fertilizers can be directly applied to the soil for plants to absorb nutrients. Solid fertilizers come in a variety of forms, including organic fertilizers, inorganic fertilizers, and compound fertilizers. Using a spreader during fertilization can greatly improve the efficiency of fertilization. Spreaders are usually used in conjunction with tractors or other agricultural machinery to achieve automated fertilization operations. In this way, farmers can complete fertilization work more easily, improving work efficiency and production benefits.

[0003] Traditional spreaders usually consist of a spreader plate, a material box, a conveyor, etc. The spreader plate is a component used to carry and disperse solid fertilizers. It is usually made of metal or plastic and has multiple holes or slots for releasing fertilizers. The material box is a container for storing solid fertilizers. It is usually located on the top of the spreader and transports the fertilizer to the spreader plate through a conveyor.

[0004] However, traditional fertilizer spreaders are usually used for transportation through conveyor belts, and have limited load-bearing capacity. When there is too much fertilizer, the operation will not be smooth, resulting in fertilizer backlog, blockage or accumulation during transportation, which in turn affects the uniformity and efficiency of fertilization. Therefore, a solid fertilizer spreader is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a solid fertilizer spreader, which aims to improve the existing technology of conveying through a conveyor belt. When there is too much fertilizer, the operation will not be smooth, resulting in a backlog, blockage or accumulation of fertilizer during the transportation process.

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

[0007] A solid fertilizer spreader comprises a body, a fixing plate is fixedly connected to the bottom of the body, a motor is fixedly connected to one side of the fixing plate, a first sprocket is fixedly connected to the output end of the motor, a plurality of connecting plates are fixedly connected to the inside of the body, a connecting frame is fixedly connected to one side of each connecting plate, a connecting column is rotatably connected to the inside of the connecting frame, a second sprocket is rotatably connected to the outer wall of one of the connecting columns, a chain 1 is arranged between the second sprocket and the first sprocket, a third sprocket is rotatably connected to the outer wall of one of the connecting columns, a fourth sprocket is rotatably connected to the outer wall of another connecting column, a chain 2 is arranged between the fourth sprocket and the third sprocket, an inclined slide is fixedly connected to the inside of the body, and a rotating assembly is arranged at one end of the connecting column;

[0008] As a further description of the above technical solution:

[0009] The rotating assembly comprises a rotating column, one end of which is fixedly connected to the inside of the connecting column, and the other end of which is rotatably connected to the inside of the vehicle body;

[0010] As a further description of the above technical solution:

[0011] The outer wall of the rotating column is provided with spiral blades, and the outer wall of the rotating column is fixedly connected with a scraper;

[0012] As a further description of the above technical solution:

[0013] An empty slot is provided inside the vehicle body, and a support frame is fixedly connected to the bottom of the vehicle body;

[0014] As a further description of the above technical solution:

[0015] The bottom of the support frame is fixedly connected to a motor, and the output end of the motor is fixedly connected to a turntable;

[0016] As a further description of the above technical solution:

[0017] The turntable is rotatably connected to the inside of the support frame, and a paddle is fixedly connected to the top of the turntable;

[0018] As a further description of the above technical solution:

[0019] A support frame is provided at the bottom of the vehicle body;

[0020] As a further description of the above technical solution:

[0021] A hydraulic rod is fixedly connected inside the support frame, and an output end of the hydraulic rod is fixedly connected to the bottom of the vehicle body.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the motor and the first sprocket, the connecting frame, the second sprocket, the chain 1 and the connecting column structure drive the rotating column and the spiral blade structure to work, thereby achieving the effect of quickly conveying fertilizers, solving the problem that when conveying through a conveyor belt, there is too much fertilizer, the operation will not be smooth, resulting in the backlog, blockage or accumulation of fertilizers during the conveying process, thereby improving the applicability of the fertilizer spreader.

[0024] 2. In the utility model, with the cooperation of the empty slot and the scraper, the support frame, the motor and the turntable structure, the paddle works to achieve the effect of scattering the fertilizer. At the same time, through the action of the hydraulic rod, the residual fertilizer is easy to clean up, which solves the problem that after the scattering is completed, there will be residual fertilizer inside the vehicle body, which is inconvenient to clean, thereby improving the flexibility of the fertilizer spreader. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of the solid fertilizer spreader proposed by the utility model;

[0026] Figure 2 This is a schematic cross-sectional view of the solid fertilizer spreader proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the internal structure of the solid fertilizer spreader proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the bottom structure of the solid fertilizer spreader proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the internal structure of the support frame of the solid fertilizer spreader proposed by the utility model.

[0030] Legend:

[0031] 1. Car body; 2. Fixed plate; 3. Motor; 4. First sprocket; 5. Connecting plate; 6. Inclined sliding plate; 7. Connecting frame; 8. Second sprocket; 9. Chain one; 10. Connecting column; 11. Third sprocket; 12. Fourth sprocket; 13. Chain two; 14. Rotating column; 15. Spiral blade; 16. Scraper; 17. Empty slot; 18. Support frame; 19. Motor; 20. Turntable; 21. Paddle; 22. Support frame; 23. Hydraulic rod. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1-Figure 3The utility model provides an embodiment: a solid fertilizer spreader, comprising a body 1, a fixing plate 2 is fixedly connected to the bottom of the body 1, a motor 3 is fixedly connected to one side of the fixing plate 2, a first sprocket 4 is fixedly connected to the output end of the motor 3, a plurality of connecting plates 5 are fixedly connected to the inside of the body 1, a connecting frame 7 is fixedly connected to one side of each of the connecting plates 5, a connecting column 10 is rotatably connected to the inside of the connecting frame 7, a second sprocket 8 is rotatably connected to the outer wall of one of the connecting columns 10, a chain 9 is arranged between the second sprocket 8 and the first sprocket 4, and one of the connecting columns 10 The outer wall is rotatably connected to a third sprocket 11, the outer wall of another connecting column 10 is rotatably connected to a fourth sprocket 12, a chain 2 13 is arranged between the fourth sprocket 12 and the third sprocket 11, an inclined slide plate 6 is fixedly connected to the inside of the vehicle body 1, a rotating assembly is arranged at one end of the connecting column 10, and the rotating assembly includes a rotating column 14, one end of the rotating column 14 is fixedly connected to the inside of the connecting column 10, and the other end of the rotating column 14 is rotatably connected to the inside of the vehicle body 1, a spiral blade 15 is arranged on the outer wall of the rotating column 14, and a scraper 16 is fixedly connected to the outer wall of the rotating column 14.

[0034] Specifically, when using the solid fertilizer spreader, the fertilizer is first loaded into the interior of the vehicle body 1 along the inclined surface of the inclined slide plate 6. Subsequently, the motor 3 provides power, and the output end drives the first sprocket 4 to start rotating. This action is transmitted to the second sprocket 8 through the chain 1 9 on the outer wall, realizing synchronous rotation. The second sprocket 8 is acted upon by a force, driving the internal connecting column 10 to rotate in the connecting frame 7. At the same time, the connecting column 10 is forced to drive the third sprocket 11 connected to the outer wall to start rotating. The third sprocket 11 transmits power through the chain 2 13 connected to the outer wall, driving the fourth sprocket 12 to rotate synchronously. Through the transmission of multiple sets of chain 2 13, multiple connecting columns 10 can achieve synchronous rotation. The connecting column 10 drives the rotating column 14 connected at one end to start rotating. Under the action of the force, the rotating column 14 drives the spiral blade 15 on the outer wall to start rotating inside the vehicle body 1. Through the movement of the spiral blade 15, the fertilizer is smoothly transported to the designated position.

[0035] Reference Figure 3 and Figure 4 An empty slot 17 is opened inside the body 1, a support frame 18 is fixedly connected to the bottom of the body 1, a motor 19 is fixedly connected to the bottom of the support frame 18, a turntable 20 is fixedly connected to the output end of the motor 19, the turntable 20 is rotatably connected to the inside of the support frame 18, and a paddle 21 is fixedly connected to the top of the turntable 20.

[0036] Specifically, when the waste is transported to the rear of the spreader, it will fall from the empty slot 17 and enter the interior of the support frame 18 along the guide structure. At this stage, the turntable 20 is driven by the output end of the motor 19 to start rotating inside the support frame 18. The turntable 20 is acted upon by a force, driving the paddles 21 connected to the top to start rotating. The rotation of these paddles 21 causes them to throw the fertilizer out from the outside of the vehicle body 1 at a high speed, completing the fertilizer spreading process.

[0037] Reference Figure 1 and Figure 5 A support frame 22 is provided at the bottom of the vehicle body 1 , a hydraulic rod 23 is fixedly connected inside the support frame 22 , and an output end of the hydraulic rod 23 is fixedly connected to the bottom of the vehicle body 1 .

[0038] Specifically, when it is necessary to clean the fertilizer remaining inside the vehicle body 1, the hydraulic rod 23 can be started. The output end of the hydraulic rod 23 is connected to a connecting block, and the connecting block is rotatably connected to the bottom of the vehicle body 1. When the hydraulic rod 23 is started, it will push the connecting block, thereby driving one side of the vehicle body 1 to rise upward. In this process, the connecting block will rotate at the bottom of the vehicle body 1, and by lifting one side of the bottom of the vehicle body 1, the vehicle body 1 will be tilted so as to more thoroughly clean the internal residues.

[0039] Working principle: When using the fertilizer spreader, first load the fertilizer into the vehicle body 1 along the inclined surface of the inclined slide plate 6, and then drive the first sprocket 4 to rotate through the output end of the motor 3, and the first sprocket 4 drives the second sprocket 8 to rotate synchronously through the chain 1 9 on the outer wall, and the second sprocket 8 is forced to drive the internal connecting column 10 to rotate inside the connecting frame 7, and at the same time, the connecting column 10 is forced to drive the third sprocket 11 connected to the outer wall to rotate, and the third sprocket 11 drives the fourth sprocket 12 to rotate synchronously through the chain 2 13 connected to the outer wall, and through the transmission of multiple groups of chain 2 13, multiple connecting columns 10 are synchronously rotated, and the connecting column 10 drives the rotating column 14 connected at one end to rotate, and the rotating column 14 is forced to drive the spiral blade 15 on the outer wall to rotate inside the vehicle body 1, and through the rotation of the spiral blade 15 The fertilizer is transported to the rear of the vehicle, and the waste material falls from the empty slot 17 and falls into the support frame 18. At this time, the output end of the motor 19 drives the turntable 20 to rotate inside the support frame 18. The turntable 20 is driven by the force to drive the paddle 21 connected to the top to rotate, so that the paddle 21 throws the fertilizer out of the vehicle body 1 to complete the scattering, thereby achieving the effect of quickly transporting and scattering the fertilizer. When there is residual fertilizer inside the vehicle body 1, the hydraulic rod 23 is started, and a connecting block is connected to the output end of the hydraulic rod 23, and the connecting block is rotatably connected to the bottom of the vehicle body 1, so that the connecting block is subjected to the thrust of the hydraulic rod 23, thereby driving one side of the vehicle body 1 to rise, and in this process, the connecting block rotates at the bottom of the vehicle body 1, so that the vehicle body 1 is tilted, thereby cleaning the residual fertilizer inside.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A solid fertilizer spreader, comprising a vehicle body (1), characterized in that: The bottom of the vehicle body (1) is fixedly connected to a fixing plate (2), one side of the fixing plate (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a first sprocket (4), a plurality of connecting plates (5) are fixedly connected inside the vehicle body (1), one side of each connecting plate (5) is fixedly connected to a connecting frame (7), a connecting column (10) is rotatably connected inside the connecting frame (7), an outer wall of one of the connecting columns (10) is rotatably connected to a second sprocket (8), a chain one (9) is provided between the second sprocket (8) and the first sprocket (4), an outer wall of one of the connecting columns (10) is rotatably connected to a third sprocket (11), an outer wall of another connecting column (10) is rotatably connected to a fourth sprocket (12), a chain two (13) is provided between the fourth sprocket (12) and the third sprocket (11), an inclined slide plate (6) is fixedly connected inside the vehicle body (1), and a rotating assembly is provided at one end of the connecting column (10).

2. The solid fertilizer spreader according to claim 1, characterized in that: The rotating assembly comprises a rotating column (14), one end of the rotating column (14) is fixedly connected inside the connecting column (10), and the other end of the rotating column (14) is rotatably connected inside the vehicle body (1).

3. The solid fertilizer spreader according to claim 2, characterized in that: The outer wall of the rotating column (14) is provided with a spiral blade (15), and the outer wall of the rotating column (14) is fixedly connected with a scraper (16).

4. The solid fertilizer spreader according to claim 3, characterized in that: An empty slot (17) is provided inside the vehicle body (1), and a support frame (18) is fixedly connected to the bottom of the vehicle body (1).

5. The solid fertilizer spreader according to claim 4, characterized in that: The bottom of the support frame (18) is fixedly connected to a motor (19), and the output end of the motor (19) is fixedly connected to a rotating disk (20).

6. The solid fertilizer spreader according to claim 5, characterized in that: The turntable (20) is rotatably connected inside the support frame (18), and a paddle (21) is fixedly connected to the top of the turntable (20).

7. The solid fertilizer spreader according to claim 1, characterized in that: A support frame (22) is provided at the bottom of the vehicle body (1).

8. The solid fertilizer spreader according to claim 7, characterized in that: A hydraulic rod (23) is fixedly connected inside the support frame (22), and an output end of the hydraulic rod (23) is fixedly connected to the bottom of the vehicle body (1).

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