Uniform fertilizer splashing device

Abstract

The utility model discloses a uniform fertilizer splashing device, and particularly relates to the technical field of fertilizer splashing, the uniform fertilizer splashing device comprises a splashing device supporting plate, a supporting wheel is arranged on one side of the lower end of the splashing device supporting plate, a supporting rod and a supporting block are arranged on the outer side of the upper end of the splashing device supporting plate, and a mounting supporting plate is arranged in the middle of the outer end face of the supporting rod; a fertilizer box is arranged at the top of the supporting rod, a material spraying supporting plate is arranged at the outer end of the lower side of the mounting supporting plate, and a small vibration motor is arranged in the middle of the lower end of the material spraying supporting plate. During actual use, the fertilizer can be conveniently guided out in batches under the state that the driving motor, the rotating rod, the concave distributing groove, the discharging opening and the discharging roller shaft are correspondingly arranged, so that the uniformity of the fertilizer in the guiding-out process can be effectively improved; and meanwhile, in the corresponding arrangement state of the material spraying supporting plate, the supporting block, the supporting spring and the supporting lug plate, the material spraying supporting plate can be driven by arranging a small vibration motor to rapidly vibrate.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer spraying, and more specifically, to a fertilizer uniform spraying device. Background Art

[0002] Crops refer to various plants cultivated in agriculture. They include food crops and cash crops (oil crops, vegetable crops, flowers, grasses, and trees). Edible crops are one of the basic sources of human food. "Food is the first necessity of man", which expresses the relationship between man and food. A reasonable diet can bring health to mankind. Food self-sufficiency is the foundation of a country's sustainable development. The growth of crops is inseparable from nutrition. When planting crops, a certain amount of fertilizer needs to be sprinkled on the field. At present, chemical fertilizers are mostly used as fertilizers in crop planting. Chemical fertilizers can speed up the production of crops. For example, a uniform sprinkling device for soil fertilizer described in the prior art publication number (CN217470740U) pours the fertilizer to be sprinkled into the discharge trough, and the fertilizer flows into the mixing barrel through the feed pipe. The second motor is turned on, and the second motor drives the second rotating rod to rotate, so that the second rotating rod drives the stirring rod to rotate through the rotating sleeve, and the second rotating rod drives the rotating plate to stir the fertilizer in the mixing barrel.

[0003] When the above device is in use, the first and second auger arranged opposite to each other transport the fertilizer, so that the fertilizer to be spread is evenly transported to the inside of the spreading pipe and the fertilizer is spread out through the arranged spreading holes. However, its internal structure is relatively complicated. At the same time, when the first and second auger arranged opposite to each other push the fertilizer outward, their rotation is slow. When the fertilizer has not reached one end of the spreading pipe, it has all leaked out, which easily causes uneven fertilizer spreading. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fertilizer uniformly spreading device. The technical problem to be solved by the utility model is: how to increase the uniformity of fertilizer spreading.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fertilizer uniformly spraying device, comprising a spraying device support plate, a support wheel is provided on one side of the lower end of the spraying device support plate, a support rod and a support block are provided on the outer side of the upper end of the spraying device support plate, a mounting support plate is provided in the middle of the outer end surface of the support rod, a fertilizer box is provided on the top of the support rod, a spraying support plate is provided at the outer end of the lower side of the mounting support plate, and a small vibration motor is provided in the middle of the lower end of the spraying support plate;

[0006] A discharge port is provided on one side of the lower end of the fertilizer box, a drive motor is provided on one side of the outer end surface of the fertilizer box, an output shaft of the drive motor passes through the end surface of the fertilizer box and extends to the inside of the discharge port, a rotating rod is provided on the output shaft of the drive motor inside the discharge port, a discharge roller is provided on the outer end surface of the rotating rod, and a concave material dividing groove is provided on the outer end surface of the discharge roller.

[0007] In a preferred embodiment, a universal wheel is provided at the lower end of the support plate of the spraying device on a side away from the support wheel, a power box is provided on one side of the upper end of the mounting support plate, and a feed port is provided on one side of the upper end of the fertilizer box;

[0008] A control electric box is arranged on the upper end of the fertilizer box at a side away from the feeding port, and a movable handle is arranged on one side of the outer end surface of the fertilizer box.

[0009] In a preferred embodiment, a support ear plate is provided on the outer end surface of the material spraying support plate, and a support spring is provided at the lower end of the support ear plate;

[0010] The lower end of the support spring is connected to the upper end surface of the support block. The number of the support wheels and the universal wheel is two, and they are arranged in a mirror state on both sides of the transverse central axis of the support plate of the splashing device in the top view direction.

[0011] In a preferred embodiment, the power supply box is electrically connected to the control box, and the support rods and support blocks are provided in plurality and arranged in an array on both sides of the transverse central axis of the support plate of the spraying device in a top view direction;

[0012] The material sprinkling support plate is arranged in an inclined state in the main viewing direction, and the number of the small vibration motors is provided to be two, and they are arranged in a mirror image state on both sides of the transverse central axis of the material sprinkling support plate in the top viewing direction.

[0013] In a preferred embodiment, the small vibration motor and the drive motor are both electrically connected to the control electrical box, the outer end face of the discharge roller shaft is matched with the inner end face of the discharge port, and the support wheel and the universal wheel are arranged in the same straight line on the lower end faces in the main viewing direction.

[0014] In a preferred embodiment, there are a plurality of concave material distributing grooves, and they are arranged in a circular array outside the center point of the main viewing direction of the discharge roller axis.

[0015] Technical effects and advantages of the utility model:

[0016] When the utility model is actually used, the fertilizer can be easily discharged in batches by correspondingly arranging the driving motor, the rotating rod, the concave material distributing trough, the discharging port and the discharging roller, thereby effectively increasing the uniformity of the fertilizer discharge. At the same time, when the material sprinkling support plate, the support block, the support spring and the support ear plate are correspondingly arranged, a small vibration motor can be arranged to drive the material sprinkling support plate to vibrate rapidly, thereby breaking up the fertilizer on the upper end of the material sprinkling support plate, so that the sprinkling device can sprinkle the fertilizer more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall bottom structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the overall main cross-sectional structure of the utility model.

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0021] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of part B in the middle.

[0022] The accompanying drawings are marked as: 1. Sprinkling device support plate, 2. Support wheel, 3. Universal wheel, 4. Drive motor, 5. Fertilizer box, 6. Mobile handle, 7. Control electric box, 8. Feed inlet, 9. Support rod, 10. Power box, 11. Sprinkling support plate, 12. Support block, 13. Small vibration motor, 14. Mounting support plate, 15. Support spring, 16. Support ear plate, 17. Rotating rod, 18. Concave material distributing trough, 19. Discharge port, 20. Discharge roller. DETAILED DESCRIPTION

[0023] The utility model provides a fertilizer uniformly spraying device, such as Figure 1 , 2 As shown in Figure 3, it includes a support plate 1 for a spraying device, a support wheel 2 is provided on one side of the lower end thereof, a support rod 9 and a support block 12 are provided on the outer side of the upper end of the support plate 1 for the spraying device, a mounting support plate 14 is provided in the middle of the outer end surface of the support rod 9, a fertilizer box 5 is provided on the top of the support rod 9, a spraying support plate 11 is provided at the outer end of the lower side of the mounting support plate 14, a small vibration motor 13 is provided in the middle of the lower end of the spraying support plate 11, and a driving motor 4 is provided on one side of the outer end surface of the fertilizer box 5;

[0024] A universal wheel 3 is provided at the lower end of the support plate 1 of the splashing device on a side away from the support wheel 2, a power box 10 is provided at one side of the upper end of the mounting support plate 14, a feed port 8 is provided at one side of the upper end of the fertilizer box 5, a control electric box 7 is provided at the upper end of the fertilizer box 5 on a side away from the feed port 8, a movable handle 6 is provided at one side of the outer end surface of the fertilizer box 5, two support wheels 2 and two universal wheels 3 are provided, and they are arranged in a mirror image state on both sides of the transverse central axis of the support plate 1 of the splashing device when viewed from above, and the power box 10 is electrically connected to the control electric box 7;

[0025] There are multiple support rods 9 and support blocks 12, which are arranged in an array state on both sides of the transverse central axis of the sprinkler support plate 1 in the top view direction. The sprinkler support plate 11 is arranged in an inclined state in the main view direction. There are two small vibration motors 13, which are arranged in a mirror state on both sides of the transverse central axis of the sprinkler support plate 11 in the top view direction. The small vibration motor 13 and the drive motor 4 are both electrically connected to the control electrical box 7. The support wheel 2 and the universal wheel 3 are arranged in the same straight line on the lower side end faces in the main view direction.

[0026] like Figure 4 and 5 As shown, a discharge port 19 is provided at one side of the lower end of the fertilizer box 5, and the output shaft of the drive motor 4 passes through the end surface of the fertilizer box 5 and extends to the inside of the discharge port 19. The output shaft of the drive motor 4 is provided with a rotating rod 17 inside the discharge port 19, and the outer end surface of the rotating rod 17 is provided with a discharge roller shaft 20, and the outer end surface of the discharge roller shaft 20 is provided with a concave material dividing groove 18;

[0027] The outer end face of the sprinkling support plate 11 is provided with a support ear plate 16, and the lower end of the support ear plate 16 is provided with a support spring 15. The lower end of the support spring 15 is connected to the upper end face of the support block 12. The outer end face of the discharge roller shaft 20 is adapted to the inner end face of the discharge port 19. There are multiple concave material dividing grooves 18, and they are arranged in a circular array state outside the center point of the main viewing direction of the discharge roller shaft 20.

[0028] Working principle of this utility model:

[0029] When the utility model is used, the staff introduces the fertilizer into the fertilizer box 5 from the feed port 8, and then the staff moves the spreading device to a suitable position. Then the staff controls the drive motor 4 and the small vibration motor 13 by controlling the electrical box 7 to work. The small vibration motor 13 will quickly drive the spreading support plate 11 to vibrate, thereby scattering the fertilizer fallen on the upper end thereof, and the drive motor 4 will drive the rotating rod 17 to rotate quickly, thereby driving the discharging roller 20 to rotate, and the fertilizer will fall into the concave distributing trough 18, and then the fertilizer can be introduced into the upper end of the spreading support plate 11 in batches, so that the fertilizer can be spread more evenly.

[0030] Finally, a few points should be explained: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 fertilizer uniformly spreading device, characterized in that: include: A support plate (1) for a spraying device is provided with a support wheel (2) on one side of its lower end, a support rod (9) and a support block (12) are provided on the outer side of the upper end of the support plate (1), a mounting support plate (14) is provided in the middle of the outer end surface of the support rod (9), a fertilizer box (5) is provided on the top of the support rod (9), a spraying support plate (11) is provided at the outer end of the lower side of the mounting support plate (14), and a small vibration motor (13) is provided in the middle of the lower end of the spraying support plate (11); A discharge port (19) is provided on one side of the lower end of the fertilizer box (5), a drive motor (4) is provided on one side of the outer end surface of the fertilizer box (5), an output shaft of the drive motor (4) passes through the end surface of the fertilizer box (5) and extends to the inside of the discharge port (19), a rotating rod (17) is provided on the output shaft of the drive motor (4) inside the discharge port (19), a discharge roller shaft (20) is provided on the outer end surface of the discharge roller shaft (20), and a concave material distribution groove (18) is provided on the outer end surface of the discharge roller shaft (20).

2. A fertilizer uniformly spreading device according to claim 1, characterized in that: The lower end of the support plate (1) of the spraying device is provided with a universal wheel (3) on a side away from the support wheel (2), the upper end of the mounting support plate (14) is provided with a power supply box (10), and the upper end of the fertilizer box (5) is provided with a feed port (8); A control electric box (7) is provided on the upper end of the fertilizer box (5) at a side away from the feed port (8), and a movable handle (6) is provided on one side of the outer end surface of the fertilizer box (5).

3. A fertilizer uniformly spreading device according to claim 2, characterized in that: The outer end surface of the material spraying support plate (11) is provided with a support ear plate (16), and the lower end of the support ear plate (16) is provided with a support spring (15); The lower end of the support spring (15) is connected to the upper end surface of the support block (12), and the number of the support wheel (2) and the universal wheel (3) are both provided in pairs, and they are arranged in a mirror image state on both sides of the transverse central axis of the support plate (1) of the splashing device in a top view direction.

4. A fertilizer uniformly spreading device according to claim 3, characterized in that: The power supply box (10) is electrically connected to the control electric box (7), and the support rods (9) and the support blocks (12) are provided in plural numbers and are arranged in an array on both sides of the transverse central axis of the support plate (1) of the spraying device when viewed from above; The material sprinkling support plate (11) is arranged in an inclined state in the main viewing direction, and the number of the small vibration motors (13) is provided to be two, and they are arranged in a mirror image state on both sides of the transverse central axis of the material sprinkling support plate (11) in the top viewing direction.

5. A fertilizer uniformly spreading device according to claim 2, characterized in that: The small vibration motor (13) and the drive motor (4) are both electrically connected to the control electric box (7); the outer end surface of the discharge roller shaft (20) is matched with the inner end surface of the discharge port (19); and the lower end surfaces of the support wheel (2) and the universal wheel (3) in the main viewing direction are arranged in the same straight line.

6. A fertilizer uniformly spreading device according to claim 1, characterized in that: The concave material distributing grooves (18) are provided in a plurality and are arranged in a ring array outside the center point of the main viewing direction of the discharging roller shaft (20).

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