Soil turning equipment with quantitative fertilization function

Abstract

The utility model relates to the technical field of farmland fertilization, in particular to soil turning equipment with a quantitative fertilization function, a fertilizer box is fixedly connected to the middle position of the upper end of a base, a material guide frame is connected to the lower end of the fertilizer box in a sealed mode, a material guide wheel is rotatably connected to the interior of the material guide frame, and an adjusting plate is slidably connected to the inner side of the material guide wheel; according to the utility model, the chain wheel group can drive the material guide wheel to rotate through the rotation of the soil turning wheel, so that the material guide wheel can perform quantitative fertilization and blanking treatment on a fertilizer, and the limiting bolt can move backwards through the rotation of the crank, so that the turntable can lose limitation; the two-way screw can rotate by rotating a crank and a turntable, so that a transmission block can drive a transmission rod to rotate, the position of an adjusting plate can be adjusted, the material storage amount on the inner side of a material guide wheel can be adjusted, quantitative fertilization adjustment treatment can be performed, and the quantitative fertilization effect is ensured.

Description

Technical Field

[0001] The utility model relates to a quantitative fertilization and soil-turning device, belonging to the technical field of farmland fertilization. Background Art

[0002] Soil-turning is to improve the air permeability and looseness of the soil, which is beneficial to the respiration and growth of crop roots. Fertilization is to provide nutrients for crops. Organic fertilizer can improve the soil structure, increase the water and fertilizer retention capacity of the soil, enhance the buffering performance of the soil. After the buffering performance is enhanced, it can largely alleviate the damage of various soil pollutants to the soil. Therefore, green agriculture is inseparable from organic fertilizer.

[0003] There is a quantitative fertilization and soil-turning device with the patent number CN220528521U. In this device, the moving cylinder drives the limit rod to rotate, so that the limit rod drives the rotating plate 8 to move up and down in the rotating groove, so that the rotating plate moves to a suitable position, and then the moving cylinder is fixed by the positioning bolt to achieve quantitative fertilization. The moving cylinder drives the rack to move, the rack drives the adjusting bolt to rotate, so that the adjusting bolt drives the fixed sleeve and the arc plate to move up and down, so that the top of the rotating plate abuts against the inner wall of the arc plate to prevent the fertilizer from leaking out from the top of the rotating plate, failing to achieve the quantitative effect. However, during the quantitative adjustment process, as the rotating plate is adjusted, the circle formed by the overall rotating plate will shrink. Although the arc plate can be lifted and lowered, its arc cannot be adjusted. Therefore, it is easy to have a gap between some rotating plates and the arc plate after adjusting the rotating plate, resulting in the leakage of fertilizer, which is not conducive to the quantitative fertilization use of fertilizer. And the adjusting structure set in this device does not have a limit structure, so it is easy to loosen, affecting the stability after quantitative adjustment. Moreover, during the process of soil-turning and fertilization of this device, some fertilizers are easy to agglomerate, which is easy to cause blockage of the discharge port, and is not conducive to the fertilization use of the soil. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a quantitative fertilization and soil-turning device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quantitative fertilization and soil-turning device, comprising a base, a soil-turning wheel and a fertilizer tank. The right lower end of the base is rotatably connected to the soil-turning wheel. The middle position of the upper end of the base is fixedly connected to the fertilizer tank. The lower end of the fertilizer tank is hermetically connected to a material guiding frame. A material guiding wheel is rotatably connected inside the material guiding frame. An adjusting plate is slidably connected to the inner side of the material guiding wheel. A screening mesh plate is fixedly connected to the upper side inside the fertilizer tank. A material beating blade is rotatably connected at the middle position between the fertilizer tank and the screening mesh plate. Material distributing impellers are rotatably connected to both the left and right sides between the fertilizer tank and the screening mesh plate.

[0007] Further, a roller is rotatably connected to the left side of the lower end of the base.

[0008] Further, a bidirectional screw is rotatably connected to the middle position inside the material guiding wheel. A transmission block is spirally connected to the outer side of the bidirectional screw. A transmission rod is rotatably connected to the outer side of the transmission block. The transmission rod is rotatably connected to the adjusting plate.

[0009] Further, a sprocket set is fixedly connected to the front end of the soil-turning wheel. The upper left sprocket of the sprocket set is fixedly connected to the material guiding wheel.

[0010] Further, a turntable is rotatably connected to the rear end of the material guiding wheel. The turntable is fixedly connected to the bidirectional screw. A crank is rotatably connected to the upper side of the rear end of the turntable. A limit bolt is fixedly connected to the front end of the crank. The limit bolt is spirally connected to the material guiding wheel.

[0011] Further, a feed hopper is hermetically connected to the upper left side of the fertilizer tank. A motor is fixedly connected to the middle position of the upper end of the fertilizer tank. The output shaft of the motor is fixedly connected to the material beating blade.

[0012] Further, a bevel gear set is fixedly connected to the upper side of the material beating blade. The front bevel gear of the bevel gear set is rotatably connected to the fertilizer tank. A transmission gear set is fixedly connected to the front end of the front bevel gear of the bevel gear set. A pulley set is fixedly connected to the front end of the transmission gear set. The lower pulley of the pulley set is fixedly connected to the material distributing impeller.

[0013] The beneficial effects of the present utility model are:

[0014] The utility model is provided with a soil turning wheel so that the sprocket group can drive the guide wheel to rotate, so that the guide wheel can carry out quantitative fertilizer dispensing and feeding processing on the fertilizer, and the limit bolt can be moved to the rear side by rotating the crank handle so that the turntable can lose the restriction, and the bidirectional screw can be rotated by rotating the crank handle and the turntable, so that the transmission block can drive the transmission rod to rotate, so that the adjustment plate can be adjusted in position, and the storage amount inside the guide wheel can be adjusted, so that the quantitative fertilizer dispensing and feeding processing can be carried out, and there is no need to consider whether In order to solve the problem of leakage and ensure the effect of quantitative fertilization, the utility model utilizes the function of the screening mesh plate to screen the incoming fertilizer, so that the agglomerated fertilizer can be blocked, and the feeding blade can be rotated by rotating the motor. At the same time, the transmission gear group can drive the pulley group to rotate through the rotation of the bevel gear group, and then the feeding impeller can be rotated, so that the agglomerated fertilizer can be thrown to the feeding blade for breaking up, and the broken fertilizer can be discharged downward, avoiding the phenomenon of fertilization blockage due to fertilizer agglomeration, and ensuring smooth soil fertilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of a soil turning device with quantitative fertilization in the utility model;

[0017] Figure 2 This is a cross-sectional view of the installation structure of a base and a fertilizer box of a quantitative fertilization and soil turning device of the utility model;

[0018] Figure 3 The utility model is a soil turning device with quantitative fertilization Figure 2 Schematic diagram of the installation structure at A;

[0019] Figure 4 This is a left sectional view of the installation structure of a material guide frame, a material guide wheel and an adjustment plate of a quantitative fertilization and soil turning device of the utility model;

[0020] Numbers in the figure: 1. Base; 2. Soil-turning wheel; 3. Fertilizer box; 4. Guide frame; 5. Guide wheel; 6. Adjustment plate; 7. Screening mesh plate; 8. Beating blade; 9. Feeding impeller; 10. Roller; 11. Bidirectional screw; 12. Transmission block; 13. Transmission rod; 14. Sprocket set; 15. Turntable; 16. Crank; 17. Limit bolt; 18. Feed hopper; 19. Motor; 20. Bevel gear set; 21. Transmission gear set; 22. Pulley set. DETAILED DESCRIPTION

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Example 1 Please refer to Figures 1 - 4 , the present invention provides a technical solution:

[0023] A quantitative fertilization and soil-turning device includes a base 1, a soil-turning wheel 2 and a fertilizer box 3. The right lower end of the base 1 is rotatably connected to the soil-turning wheel 2. The middle position at the upper end of the base 1 is fixedly connected to the fertilizer box 3. The lower end of the fertilizer box 3 is hermetically connected to a material guiding frame 4. A material guiding wheel 5 is rotatably connected inside the material guiding frame 4. An adjusting plate 6 is slidably connected to the inner side of the material guiding wheel 5. The left lower end of the base 1 is rotatably connected to a roller 10. The middle position inside the material guiding wheel 5 is rotatably connected to a bidirectional screw 11. A transmission block 12 is helically connected to the outer side of the bidirectional screw 11. A transmission rod 13 is rotatably connected to the outer side of the transmission block 12. The transmission rod 13 is rotatably connected to the adjusting plate 6. The front end of the soil-turning wheel 2 is fixedly connected to a sprocket group 14. The upper left sprocket of the sprocket group 14 is fixedly connected to the material guiding wheel 5. The rear end of the material guiding wheel 5 is rotatably connected to a turntable 15. The turntable 15 is fixedly connected to the bidirectional screw 11. The upper side of the rear end of the turntable 15 is rotatably connected to a crank 16. The front end of the crank 16 is fixedly connected to a limit bolt 17. The limit bolt 17 is helically connected to the material guiding wheel 5. By setting the rotation of the soil-turning wheel 2, the sprocket group 14 can drive the material guiding wheel 5 to rotate, so that the material guiding wheel 5 can perform quantitative fertilization and feeding treatment on the fertilizer. By rotating the crank 16, the limit bolt 17 can move backward, so that the turntable 15 can be released from the restriction. By rotating the crank 16 and the turntable 15, the bidirectional screw 11 can rotate, and then the transmission block 12 can drive the transmission rod 13 to rotate, so that the adjusting plate 6 can be adjusted in position, and then the storage amount inside the material guiding wheel 5 can be adjusted, and then the quantitative fertilization adjustment treatment can be carried out, without considering the problem of whether there will be spillage, ensuring the quantitative fertilization effect.

[0024] Example 2 Please refer to Figure 1 And Figure 2, The difference between this embodiment and Embodiment 1 lies in that: a screening mesh plate 7 is fixedly connected to the upper side inside the fertilizer tank 3. A material beating blade 8 is rotatably connected at the middle position between the fertilizer tank 3 and the screening mesh plate 7. Stirring impellers 9 are rotatably connected to both the left and right sides between the fertilizer tank 3 and the screening mesh plate 7. The left side of the upper end of the fertilizer tank 3 is hermetically connected to a feed hopper 18. A motor 19 is fixedly connected at the middle position of the upper end of the fertilizer tank 3. The output shaft of the motor 19 is fixedly connected to the material beating blade 8. A bevel gear set 20 is fixedly connected to the upper side of the material beating blade 8. The front bevel gear of the bevel gear set 20 is rotatably connected to the fertilizer tank 3. A transmission gear set 21 is fixedly connected to the front end of the front bevel gear of the bevel gear set 20. A pulley set 22 is fixedly connected to the front end of the transmission gear set 21. The lower pulley of the pulley set 22 is fixedly connected to the stirring impeller 9. By the action of the screening mesh plate 7, the fertilizer entering can be screened, so that the caked fertilizer can be blocked. By rotating the motor 19, the material beating blade 8 can rotate. At the same time, by rotating the bevel gear set 20, the transmission gear set 21 can drive the pulley set 22 to rotate, so that the stirring impeller 9 can rotate, and then the caked fertilizer can be thrown towards the material beating blade 8 for dispersion treatment, and the dispersed fertilizer can be discharged downward, avoiding the phenomenon of fertilization blockage due to fertilizer caking and ensuring the smoothness of soil fertilization.

[0025] The working principle of the present utility model: When this device is in use, by setting the rotation of the soil turning wheel 2, the sprocket set 14 can drive the guide wheel 5 to rotate, so that the guide wheel 5 can perform quantitative fertilization and feeding treatment on the fertilizer. By rotating the crank 16, the limit bolt 17 can move backward, so that the turntable 15 can be released from the restriction. By rotating the crank 16 and the turntable 15, the bidirectional screw 11 can rotate, and then the transmission block 12 can drive the transmission rod 13 to rotate, so that the adjusting plate 6 can be adjusted in position, and then the storage amount inside the guide wheel 5 can be adjusted, and then quantitative fertilization adjustment treatment can be performed, without considering the problem of whether there will be spillage, ensuring the quantitative fertilization effect. By the action of the screening mesh plate 7, the fertilizer entering can be screened, so that the caked fertilizer can be blocked. By rotating the motor 19, the material beating blade 8 can rotate. At the same time, by rotating the bevel gear set 20, the transmission gear set 21 can drive the pulley set 22 to rotate, so that the stirring impeller 9 can rotate, and then the caked fertilizer can be thrown towards the material beating blade 8 for dispersion treatment, and the dispersed fertilizer can be discharged downward, avoiding the phenomenon of fertilization blockage due to fertilizer caking and ensuring the smoothness of soil fertilization.

[0026] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A quantitative fertilization and soil-turning device, comprising a base (1), a soil-turning wheel (2) and a fertilizer tank (3), characterized in that: The right lower end of the base (1) is rotatably connected with a soil-turning wheel (2). The upper middle position of the base (1) is fixedly connected with a fertilizer box (3). The lower end of the fertilizer box (3) is hermetically connected with a material guiding frame (4). A material guiding wheel (5) is rotatably connected inside the material guiding frame (4). An adjusting plate (6) is slidably connected to the inner side of the material guiding wheel (5). A screening mesh plate (7) is fixedly connected to the upper side inside the fertilizer box (3). A material beating blade (8) is rotatably connected at the middle position between the fertilizer box (3) and the screening mesh plate (7). Stirring impellers (9) are rotatably connected to both the left and right sides between the fertilizer box (3) and the screening mesh plate (7).

2. The quantitative fertilization and soil turning device according to claim 1, characterized in that: A roller (10) is rotatably connected to the left side of the lower end of the base (1).

3. The quantitative fertilization and soil turning equipment according to claim 1, characterized in that: A bidirectional screw rod (11) is rotatably connected to the middle position inside the material guiding wheel (5). A transmission block (12) is helically connected to the outer side of the bidirectional screw rod (11). A transmission rod (13) is rotatably connected to the outer side of the transmission block (12). The transmission rod (13) is rotatably connected to the adjusting plate (6).

4. A quantitative fertilization and soil turning device according to claim 1, characterized in that: A sprocket set (14) is fixedly connected to the front end of the soil-turning wheel (2). The upper left sprocket of the sprocket set (14) is fixedly connected to the material guiding wheel (5).

5. The quantitative fertilization and soil turning device according to claim 1, characterized in that: A turntable (15) is rotatably connected to the rear end of the material guiding wheel (5). The turntable (15) is fixedly connected to the bidirectional screw rod (11). A crank (16) is rotatably connected to the upper side of the rear end of the turntable (15). A limit bolt (17) is fixedly connected to the front end of the crank (16). The limit bolt (17) is helically connected to the material guiding wheel (5).

6. The quantitative fertilization and soil-turning device according to claim 1, characterized in that: A feed hopper (18) is hermetically connected to the upper left side of the fertilizer box (3). A motor (19) is fixedly connected to the upper middle position of the fertilizer box (3). The output shaft of the motor (19) is fixedly connected to the material beating blade (8).

7. A quantitative fertilization and soil-turning device according to claim 1, characterized in that: A bevel gear set (20) is fixedly connected to the upper side of the material beating blade (8). The front bevel gear of the bevel gear set (20) is rotatably connected to the fertilizer box (3). A transmission gear set (21) is fixedly connected to the front end of the front bevel gear of the bevel gear set (20). A pulley set (22) is fixedly connected to the front end of the transmission gear set (21). The lower pulley of the pulley set (22) is fixedly connected to the stirring impeller (9).

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