A soil improvement device for cultivating high-quality corn seeds

Abstract

The utility model relates to the field of agricultural technology, and in particular to a soil improvement device for cultivating high-quality corn seeds. The utility model provides a soil improvement device for cultivating high-quality corn seeds, including a base, a support frame, a feed box, a guide plate and a connecting plate. The base is fixedly connected to the support frame, a feed box is installed on one side of the top of the support frame, a guide plate is installed on the middle rear side of the support frame, the guide plate is located below the discharge port of the feed box, and no less than two connecting plates are fixedly connected to the bottom of the base. The water pump is started by the control center to make the liquid farm organic fertilizer drip out evenly through the titration hole, and the reduced soil is evenly sprinkled on the soil to be improved through the guide plate, so that the liquid farm organic fertilizer and the reduced soil do not need to be mixed and stirred. At the same time, the liquid farm organic fertilizer wets the reduced soil and the surface soil, so that the surface soil, the reduced soil and the liquid farm organic fertilizer are quickly combined, thereby improving the efficiency of soil improvement.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to soil improvement equipment for cultivating high-quality corn seeds. Background Art

[0002] Corn is a mild crop with relatively high requirements for soil. Generally speaking, corn prefers fertile, loose, well-drained soil rich in organic matter. Due to continuous sowing and use of the soil, the content of trace elements in the soil is low and the soil fertility is low. Therefore, before cultivating corn seeds, the soil needs to be improved to make the soil fertile, thereby promoting the growth of corn seeds and increasing the yield of corn plants.

[0003] The current soil improvement method is to mix reduced soil and farm organic fertilizer in a certain proportion. However, due to the excessive humidity of farm organic fertilizer, the mixed soil conditioner has a high viscosity. When the soil conditioner is fed and spread, it is easy to stick to the inner wall of the spreading equipment, making it difficult to spread the soil conditioner.

[0004] In view of this, it is necessary to design a soil improvement device for cultivating excellent corn seeds without admixture to solve the above problems. Utility Model Content

[0005] In order to overcome the disadvantage that the soil conditioner is difficult to spread because the humidity of farm organic fertilizer is too high, resulting in high viscosity of the mixed soil conditioner, and it is easy to stick to the inner wall of the spreading equipment when the soil conditioner is fed and spread, the utility model provides a soil improvement equipment for cultivating high-quality corn seeds without mixing.

[0006] A soil improvement device for cultivating high-quality corn seeds comprises a base, a support frame, a feed box, a guide plate, a connecting plate and moving wheels, wherein the base is fixedly connected to the support frame, a feed box is installed on one side of the top of the support frame, a guide plate is installed on the rear side of the middle of the support frame, the guide plate is located below the discharge port of the feed box, no less than two connecting plates are fixedly connected to the bottom of the base, a group of moving wheels are rotatably arranged on the connecting plates, and the device also comprises a water tank, a liquid adding pipe, a fixed support, a liquid guiding pipe, a water pump and a dropper, a water tank is installed on the other side of the top of the support frame, a liquid adding pipe is connected and communicated with the top of the water tank, a liquid guiding pipe runs through the water tank, a water pump is installed on one side of the support frame, an input end of the water pump is connected and communicated with the liquid guiding pipe, an output end of the water pump is connected and communicated with the dropper, and the dropper surrounds half a circumference of the support frame, a plurality of titration holes are opened at the bottom of the end of the dropper, and the dropper is fixed to the support frame through a plurality of fixed supports.

[0007] Optionally, it also includes a motor, a crushing roller and a gear set. Two crushing rollers are rotatably arranged inside the discharge box. The central axis of the crushing roller passes through the discharge box. A motor is installed on one side of the discharge box. The output shaft of the motor is connected to the central axis of one of the crushing rollers through a coupling. A gear set is arranged at the end of the two crushing rollers away from the motor.

[0008] Optionally, it also includes a support seat, a rotating shaft, a pulley assembly, a cam, a first guide rod, a contact plate, a soil breaking plate and an elastic member. The base is fixedly connected to the support seat on a side away from the discharge box. A rotating shaft is rotatably arranged on the upper part of the support seat in the horizontal direction, and a cam is fixed on the rotating shaft. A pulley assembly is arranged between the rotating shaft and the axle of one group of moving wheels. Two first guide rods are slidably arranged in the vertical direction at the lower part of the support seat, and a contact plate is fixedly connected between the tops of the two first guide rods. The cam rotates to squeeze the contact plate, and a soil breaking plate is commonly fixedly connected to one end of the two first guide rods away from the contact plate. Two elastic members are connected between the support seat and the contact plate.

[0009] Optionally, it also includes a mounting frame, a knob, a bidirectional screw, a second guide rod and a protective cover. Two mounting frames are fixedly connected to both sides of the discharge box. A bidirectional screw is rotatably arranged between the two mounting frames on one side of the discharge box. A knob is fixedly connected to the bidirectional screw part. A second guide rod is fixedly connected between the two mounting frames on the other side of the discharge box. Two protective covers are slidably arranged on the second guide rod, and the other sides of the two protective covers are threadedly connected to the bidirectional screw.

[0010] Optionally, a protective shell is also included, and one side of the discharge box is fixedly connected with the protective shell, and the protective shell covers the gear set.

[0011] Optionally, an observation window is also included, and the top of the water tank is embedded with an observation window.

[0012] Optionally, a control center is also included. The control center is installed inside the support frame, and the control center is connected to the water pump and the motor signal.

[0013] Optionally, a protective plate is also included. The protective plate is installed on one side of the support frame, and the protective plate covers the support seat.

[0014] The beneficial effects of the utility model are as follows: 1. The water pump is started by the control center, so that the liquid farm organic fertilizer drips out evenly through the titration hole, and the reduced soil is evenly sprinkled on the soil to be improved through the guide plate, so there is no need to mix and stir the liquid farm organic fertilizer and the reduced soil. At the same time, the liquid farm organic fertilizer wets the reduced soil and the surface soil, so that the surface soil, the reduced soil and the liquid farm organic fertilizer are quickly combined, thereby improving the efficiency of soil improvement.

[0015] 2. After the reduced soil is added into the discharge box, the motor is started through the control center to make the two crushing rollers rotate in opposite directions to break the reduced soil, thereby reducing the particle size of the reduced soil and increasing the combination speed of the surface soil, reduced soil and liquid farm organic fertilizer.

[0016] 3. When the moving wheel rolls to improve the soil, the cam squeezes the contact plate to slide downward, causing the soil-breaking plate to slide downward, thereby breaking up the large clods of soil on the surface, so that the surface soil, reduced soil and liquid farm organic fertilizer can be fully combined. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the base, support frame and feed box of the utility model.

[0019] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the feed box, crushing roller and gear set of the utility model.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the support frame, control center and fixed bracket of the utility model.

[0021] Figure 5 It is a three-dimensional cross-sectional structural schematic diagram of the water tank, the fixing bracket and the liquid guiding tube of the utility model.

[0022] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the base, connecting plate and moving wheels of the utility model.

[0023] Figure 7 It is a three-dimensional structural schematic diagram of the support seat, cam and contact plate of the utility model.

[0024] Figure 8 It is a three-dimensional structural schematic diagram of the material box, mounting frame and protective cover of the utility model.

[0025] Fig. 9 It is a three-dimensional structural schematic diagram of the knob, the bidirectional screw and the guide rod of the utility model.

[0026] The names of the numbers in the figure are: 1. base, 2. support frame, 3. feed box, 4. motor, 5. crushing roller, 6. guide plate, 7. gear set, 8. control center, 9. connecting plate, 10. moving wheel, 11. water tank, 12. observation window, 13. liquid adding pipe, 14. fixed bracket, 15. liquid guide pipe, 16. water pump, 17. dropper, 18. protective plate, 19. support seat, 20. rotating shaft, 21. pulley assembly, 22. cam, 23. first guide rod, 2301, contact plate, 24. soil crushing plate, 25. elastic member, 26. mounting frame, 27. knob, 28. bidirectional screw, 29. second guide rod, 30. protective cover, 31. protective shell. DETAILED DESCRIPTION

[0027] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0028] Example 1: A soil improvement device for cultivating high-quality corn seeds, see Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, it includes a base 1, a support frame 2, a material discharge box 3, a material guide plate 6, a connecting plate 9 and a moving wheel 10. The support frame 2 is fixedly connected to the base 1 by welding. The material discharge box 3 is installed on the top right side of the support frame 2. The material guide plate 6 is installed on the middle rear side of the support frame 2. The material guide plate 6 is located below the discharge port of the material discharge box 3. Two connecting plates 9 are fixedly connected to the bottom of the base 1 by welding. A group of moving wheels 10 are rotatably arranged on the connecting plates 9. Each group of moving wheels 10 consists of two wheel axles and two rollers. The two rollers are respectively located on the front and rear sides of the connecting plate 9. It also includes a water tank 11, a liquid adding pipe 13, a fixing bracket 14, a liquid guide pipe 15, a water pump 16 and a dropper 1 7. A water tank 11 is installed on the left side of the top of the support frame 2 by bolt connection. An observation window 12 is embedded on the top of the water tank 11. The status of the liquid farm organic fertilizer in the water tank 11 can be observed through the observation window 12. A liquid adding pipe 13 is connected and communicated with the top of the water tank 11. A liquid guide pipe 15 runs through the water tank 11. A water pump 16 is installed on the front side of the support frame 2 by bolt connection. The input end of the water pump 16 is connected and communicated with the liquid guide pipe 15, and the output end of the water pump 16 is connected and communicated with a dropper 17, and the dropper 17 surrounds the support frame 2 half a circle, and a plurality of titration holes are provided at the bottom of the end of the dropper 17. The dropper 17 is fixed to the support frame 2 through a plurality of fixing brackets 14.

[0029] When it is necessary to improve the soil for cultivating corn seeds, first, liquid organic fertilizer is added to the water tank 11 through the liquid adding pipe 13, and then the water pump 16 is started through the control center 8. The water pump 16 sucks the liquid organic fertilizer in the water tank 11 through the liquid guide pipe 15, and then drips it out through the titration hole at the bottom of the dropper 17. Subsequently, reduced soil is added to the discharge box 3, and then the base 1 is pushed, and the moving wheel 10 rolls to move the base 1 in the field. The reduced soil falls downward onto the guide plate 6, and then is evenly sprinkled on the soil to be improved through the guide plate 6. At the same time, the liquid organic fertilizer drips out evenly through the titration hole, so there is no need to mix and stir the liquid organic fertilizer and the reduced soil. At the same time, the liquid organic fertilizer wets the reduced soil and the surface soil, so that the surface soil, the reduced soil and the liquid organic fertilizer are quickly combined, thereby improving the efficiency of soil improvement.

[0030] Example 2: Based on Example 1, refer to Figure 2 and Figure 3 As shown, it also includes a motor 4, a crushing roller 5 and a gear set 7. Two crushing rollers 5 are rotatably arranged inside the discharge box 3. The central axis of the crushing roller 5 passes through the discharge box 3. The motor 4 is installed on the front side of the discharge box 3. A control center 8 is installed inside the support frame 2. The control center 8 is connected with the water pump 16 and the motor 4 by signal. The control center 8 is used to control the start and stop of the water pump 16 and the motor 4. The output shaft of the motor 4 is connected with the central axis of one of the crushing rollers 5 through a coupling. The gear set 7 is arranged at one end of the two crushing rollers 5 away from the motor 4. The gear set 7 consists of two full gears. The two crushing rollers 5 are key-connected with full gears away from the rear end, and the two full gears are meshed with each other. A protective shell 31 is fixed to one side of the discharge box 3. The protective shell 31 covers the gear set 7 to prevent foreign matter from being drawn into the gear set 7 when the gear set 7 is running.

[0031] After the reduced soil is added into the discharge box 3, the motor 4 is started through the control center 8, and the motor 4 drives one of the crushing rollers 5 to rotate. The two crushing rollers 5 are driven by the gear set 7, so that the two crushing rollers 5 rotate in opposite directions to break the reduced soil, thereby reducing the particle size of the reduced soil and increasing the combination speed of the surface soil, the reduced soil and the liquid farm organic fertilizer.

[0032] See also Figure 6 and Figure 7As shown, it also includes a support seat 19, a rotating shaft 20, a pulley assembly 21, a cam 22, a first guide rod 23, a contact plate 2301, a soil-breaking plate 24 and an elastic member 25. The left side of the base 1 is fixedly connected to the support seat 19, and a rotating shaft 20 is rotatably arranged on the upper part of the support seat 19 in the horizontal direction. The cam 22 is fixedly connected to the rotating shaft 20 by welding. A pulley assembly 21 is arranged between the rotating shaft 20 and the axle of one group of moving wheels 10. The pulley assembly 21 consists of two pulleys and a flat belt. The rotating shaft 20 and the axle of the moving wheel 10 are both key-connected with pulleys. There is a pulley between the two pulleys. A flat belt is sleeved, and two first guide rods 23 are slidably arranged in the vertical direction at the lower part of the support seat 19. A contact plate 2301 is fixedly connected between the tops of the two first guide rods 23. The cam 22 rotates and squeezes the contact plate 2301. The ends of the two first guide rods 23 away from the contact plate 2301 are commonly fixedly connected with a soil breaking plate 24. Two elastic members 25 are connected between the support frame 2 and the contact plate 2301. The two elastic members 25 are respectively sleeved on the two first guide rods 23. A protective plate 18 is installed on one side of the support frame 2. The protective plate 18 covers the support seat 19 to prevent foreign objects from falling onto the cam 22.

[0033] When the moving wheel 10 rolls to improve the soil, the axle of the moving wheel 10 drives the rotating shaft 20 to rotate through the pulley assembly 21, and the rotating shaft 20 drives the cam 22 to rotate. When the cam 22 rotates and contacts the contact plate 2301, the cam 22 squeezes the contact plate 2301 to slide downward, and the elastic member 25 is compressed accordingly. The contact plate 2301 drives the soil breaking plate 24 to slide downward through the first guide rod 23, thereby breaking up large clods of soil on the surface, so that the surface soil, reduced soil and liquid farm organic fertilizer can be fully combined. When the cam 22 rotates and separates from the contact plate 2301, the elastic member 25 resets and drives the first guide rod 23, the soil breaking plate 24 and the contact plate 2301 to slide upward and reset.

[0034] See also Figure 8 and Fig. 9 As shown, it also includes a mounting frame 26, a knob 27, a bidirectional screw 28, a second guide rod 29 and a protective cover 30. Two mounting frames 26 are fixedly connected to the left and right sides of the material discharge box 3 by welding. A bidirectional screw 28 is rotatably arranged between the two mounting frames 26 on the left side of the material discharge box 3. The knob 27 is fixedly connected to the bidirectional screw 28. A second guide rod 29 is fixedly connected between the two mounting frames 26 on the right side of the material discharge box 3. Two protective covers 30 are slidably arranged on the second guide rod 29. The other sides of the two protective covers 30 are threadedly connected to the bidirectional screw 28.

[0035] When it is necessary to add the reduced soil into the discharge box 3, the knob 27 is turned, and the knob 27 drives the bidirectional screw 28 to rotate. The bidirectional screw 28 drives the protective cover 30 to move to both sides under the guidance of the second guide rod 29 to open the discharge box 3. After the reduced soil is added, the knob 27 is turned in the opposite direction, and the bidirectional screw 28 drives the protective cover 30 to move inward to close the discharge box 3, thereby preventing the reduced soil from splashing when the crushing roller 5 is damaged.

[0036] It should be understood that this embodiment is only used to illustrate the present invention and is not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

Claims

1. A soil improvement device for cultivating high-quality corn seeds, comprising a base (1), a support frame (2), a material discharge box (3), a material guide plate (6), a connecting plate (9) and a moving wheel (10), wherein the base (1) is fixedly connected to the support frame (2), the material discharge box (3) is installed on one side of the top of the support frame (2), the material guide plate (6) is installed on the middle rear side of the support frame (2), the material guide plate (6) is located below the discharge port of the material discharge box (3), the bottom of the base (1) is fixedly connected to no less than two connecting plates (9), and a group of moving wheels (10) are rotatably arranged on the connecting plates (9), wherein the device is characterized in that: The invention also comprises a water tank (11), a liquid adding pipe (13), a fixed support (14), a liquid guiding pipe (15), a water pump (16) and a dropper (17). The water tank (11) is installed on the other side of the top of the support frame (2). The top of the water tank (11) is connected to and communicated with the liquid adding pipe (13). The liquid guiding pipe (15) runs through the water tank (11). The water pump (16) is installed on one side of the support frame (2). The input end of the water pump (16) is connected to and communicated with the liquid guiding pipe (15). The output end of the water pump (16) is connected to and communicated with the dropper (17). The dropper (17) surrounds half of the support frame (2). A plurality of titration holes are provided at the bottom of the end of the dropper (17). The dropper (17) is fixed to the support frame (2) through a plurality of fixed supports (14).

2. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: The invention also comprises a motor (4), a crushing roller (5) and a gear set (7); two crushing rollers (5) are rotatably arranged inside the material box (3); the central axis of the crushing roller (5) passes through the material box (3); a motor (4) is installed on one side of the material box (3); the output shaft of the motor (4) is connected to the central axis of one of the crushing rollers (5) through a coupling; and a gear set (7) is arranged at one end of the two crushing rollers (5) away from the motor (4).

3. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: The utility model also comprises a support seat (19), a rotating shaft (20), a pulley assembly (21), a cam (22), a first guide rod (23), a contact plate (2301), a soil crushing plate (24) and an elastic member (25). The side of the base (1) away from the unloading box (3) is fixedly connected to the support seat (19). A rotating shaft (20) is rotatably arranged on the upper part of the support seat (19) in the horizontal direction. The rotating shaft (20) is fixedly connected to the cam (22). The rotating shaft (20) is connected to the wheel axle of one set of moving wheels (10). A pulley assembly (21) is arranged between the support seat (19), two first guide rods (23) are slidably arranged in the vertical direction at the lower part of the support seat (19), a contact plate (2301) is fixedly connected between the tops of the two first guide rods (23), the cam (22) rotates to press the contact plate (2301), a soil crushing plate (24) is fixedly connected to one end of the two first guide rods (23) away from the contact plate (2301), and two elastic members (25) are connected between the support seat (19) and the contact plate (2301).

4. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: The invention also comprises a mounting frame (26), a knob (27), a bidirectional screw (28), a second guide rod (29) and a protective cover (30); two mounting frames (26) are fixedly connected to both sides of the material discharge box (3); a bidirectional screw (28) is rotatably arranged between the two mounting frames (26) on one side of the material discharge box (3); a knob (27) is fixedly connected to the bidirectional screw (28); a second guide rod (29) is fixedly connected between the two mounting frames (26) on the other side of the material discharge box (3); two protective covers (30) are slidably arranged on the second guide rod (29); and the other sides of the two protective covers (30) are threadedly connected to the bidirectional screw (28).

5. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: It also includes a protective shell (31), one side of the material discharge box (3) is fixedly connected with the protective shell (31), and the protective shell (31) covers the gear set (7).

6. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: It also includes an observation window (12), which is embedded in the top of the water tank (11).

7. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: It also includes a control center (8), which is installed inside the support frame (2) and is connected to the water pump (16) and the motor (4) by signal.

8. The soil improvement equipment for cultivating high-quality corn seeds as claimed in claim 1, characterized in that: It also includes a protective plate (18), which is installed on one side of the support frame (2) and covers the support seat (19).

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