Agricultural water, fertilizer and pesticide mixing dosage control device

Abstract

The utility model relates to the technical field of agriculture, in particular to an agricultural water-fertilizer-pesticide mixing dosage control device which is internally provided with a box body, a top pesticide feeding box is fixedly arranged on the right side of the upper end face of the box body, a lifting plate capable of moving up and down is arranged on the upper side of the top pesticide feeding box, and a feeding pump is fixedly arranged on the upper end face of the box body. An external nozzle is fixedly arranged on the upper end face of the feeding pump, and the left end face of the external nozzle is communicated with an external drip irrigation pipe; a feeding pump is arranged in the box body, a mixing inner cavity is formed in the box body, a mixing bottom frame is rotatably arranged on the lower wall of the mixing inner cavity, and a chemical discharging pipe is fixedly arranged on the lower end face of the feeding pump. The situations of crop pollution or growth limitation and the like caused by excessive pesticide input are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, and particularly relates to a device for controlling the mixing dosage of water, fertilizer and medicine in agriculture. Background Technique

[0002] During the planting and growth process of crops, it is usually necessary to apply fertilizers, pesticides, etc. on time. In the current crop planting process, topdressing, spraying pesticides and applying growth regulators to crops are all carried out by manual watering cans or spraying barrels, which have high labor intensity, are time-consuming and laborious, and in the work of mixing water, fertilizer and medicine, it is difficult to accurately control the mixing dosage of pesticides and fertilizers, and it often occurs that the growth of crops is affected due to excessive application of pesticides. Content of the Utility Model

[0003] The purpose of the utility model is to provide a device for controlling the mixing dosage of water, fertilizer and medicine in agriculture, which is used to overcome the above-mentioned defects in the prior art.

[0004] According to a device for controlling the mixing dosage of water, fertilizer and medicine in agriculture of the utility model, it includes a box body. A top medicine feeding box is fixedly arranged on the right side of the upper end surface of the box body. An elevating plate capable of moving up and down is arranged above the top medicine feeding box. A feeding pump is fixedly arranged on the upper end surface of the box body. An external spray nozzle is fixedly arranged on the upper end surface of the feeding pump. The left end surface of the external spray nozzle is communicated with an external drip irrigation pipe;

[0005] A mixing inner cavity is arranged in the box body. A mixing bottom frame is rotatably arranged on the lower wall of the mixing inner cavity. A medicine discharging pipe is fixedly arranged on the lower end surface of the feeding pump. The upper end surface of the medicine discharging pipe and the lower end surface of the external spray nozzle are both communicated with the feeding pump. A medicine separation cavity is arranged in the top medicine feeding box. A rotating block is rotatably arranged in the medicine separation cavity. Four vertically communicating medicine feeding inner cavities are arranged in the rotating block.

[0006] As a preference of the utility model, a fixed feeding rod is fixedly arranged on the lower end surface of the elevating plate. The lower end surface of the fixed feeding rod extends into the medicine separation cavity and is mutually matched with the medicine feeding inner cavity.

[0007] As a preference of the utility model, a bottom motor is fixedly arranged on the lower end surface of the box body. The lower end surface of the mixing bottom frame is power-connected to the bottom motor.

[0008] As a preference of the utility model, a medicine feeding lower cavity is fixedly arranged on the right side of the upper wall of the mixing inner cavity. The upper wall of the medicine feeding lower cavity is communicated with the medicine feeding inner cavity located on the left side. A valve is installed in the medicine feeding lower cavity.

[0009] As a preference of the utility model, a rotating connecting shaft is fixedly arranged on the upper end surface of the rotating block. A rotating motor is fixedly arranged on the upper end surface of the top medicine feeding box. The upper end surface of the rotating connecting shaft is power-connected to the rotating motor.

[0010] Preferably, a partition top plate is fixedly provided in the agent separation cavity. The upper end surface of the partition top plate is fixedly connected to the upper wall of the agent separation cavity, and the rotating connection shaft is slidably connected to the partition top plate.

[0011] Preferably, two lifting cylinders are fixedly provided on the upper end surface of the box body. The upper end surface of the lifting cylinder can perform telescopic movement and is fixedly connected to the lower end surface of the lifting plate.

[0012] Preferably, a fertilizer inlet for communicating with an external fertilizer tank is provided on the front wall of the mixing inner cavity. A water inlet for communicating with an external water pump is provided below the fertilizer inlet, and a medicine inlet for feeding medicine is provided on the upper wall of the agent separation cavity.

[0013] Preferably, a control panel is fixedly provided on the front side of the upper end surface of the box body. The control panel can control the start and stop of all motors of the present utility model.

[0014] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, through the partition function of the partition top plate and the bearing function of the medicine feeding inner cavity, the dosage of medicine input in one medicine feeding operation can be controlled, avoiding situations such as excessive input of pesticides causing crop pollution or growth restriction.

[0016] 2. In the present utility model, through the pressing operation of the fixed feeding rod provided, the situation of pesticides adhering to the inner wall of the medicine feeding inner cavity can be greatly reduced. And through the rotation of the mixing bottom frame 28 provided at the bottom, the working efficiency of the mixing operation is improved, and the precipitation of fertilizers and water on the bottom wall is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front view of the present utility model;

[0018] Figure 2 is the top view of the present utility model;

[0019] Figure 3 is the left view of the present utility model;

[0020] Figure 4 is the overall structural schematic diagram of a device for controlling the mixing and dosing of water, fertilizer and medicine in agriculture of the present utility model

[0021] Figure 5 is the present utility model Figure 4 structural schematic diagram of the component of the agent separation cavity 24 in the present utility model.

[0022] In the figure:

[0023] 11. Box body; 12. Top medicine feeding box; 13. Partition top plate; 14. External spray nozzle; 15. Feeding pump; 16. Control panel; 17. Fertilizer inlet; 18. Water inlet; 19. Rotating motor; 20. Medicine inlet; 21. Lifting cylinder; 22. Lifting plate; 23. Fixed dosing rod; 24. Medicine separation cavity; 25. Medicine dosing inner cavity; 26. Rotating block; 27. Lower medicine dosing cavity; 28. Mixing bottom frame; 29. Medicine discharge pipe; 30. Rotating connecting shaft; 31. Bottom motor; 32. Mixing inner cavity. Detailed implementation manners

[0024] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0025] Refer to Figures 1 - 5 , which is the first embodiment of the present invention. This embodiment provides an embodiment of a device for controlling the mixed dosage of water, fertilizer and medicine in agriculture, including a box body 11. A top medicine feeding box 12 is fixedly arranged on the right side of the upper end surface of the box body 11. A lifting plate 22 capable of moving up and down is arranged above the top medicine feeding box 12. A feeding pump 15 is fixedly arranged on the upper end surface of the box body 11. An external spray nozzle 14 is fixedly arranged on the upper end surface of the feeding pump 15. The left end surface of the external spray nozzle 14 is communicated with an external drip irrigation pipe;

[0026] A mixing inner cavity 32 is arranged in the box body 11. A mixing bottom frame 28 is rotatably arranged on the lower wall of the mixing inner cavity 32. A medicine discharge pipe 29 is fixedly arranged on the lower end surface of the feeding pump 15. The upper end surface of the medicine discharge pipe 29 and the lower end surface of the external spray nozzle 14 are both communicated with the feeding pump 15. A medicine separation cavity 24 is arranged in the top medicine feeding box 12. A rotating block 26 is rotatably arranged in the medicine separation cavity 24. Four vertically communicating medicine dosing inner cavities 25 are arranged in the rotating block 26.

[0027] A fixed dosing rod 23 is fixedly arranged on the lower end surface of the lifting plate 22. The lower end surface of the fixed dosing rod 23 extends into the medicine separation cavity 24 and is mutually matched with the medicine dosing inner cavity 25.

[0028] A bottom motor 31 is fixedly arranged on the lower end surface of the box body 11. The lower end surface of the mixing bottom frame 28 is power-connected to the bottom motor 31.

[0029] On the right side of the upper wall of the mixing inner cavity 32, a medicine-dosing lower cavity 27 is fixedly provided. The upper wall of the medicine-dosing lower cavity 27 communicates with the medicine-dosing inner cavity 25 located on the left side, and a valve is installed in the medicine-dosing lower cavity 27.

[0030] On the upper end face of the rotating block 26, a rotating connection shaft 30 is fixedly provided. On the upper end face of the top medicine-dosing box 12, a rotating motor 19 is fixedly provided. The upper end face of the rotating connection shaft 30 is power-connected to the rotating motor 19.

[0031] In the medicine separation cavity 24, a partition top plate 13 is fixedly provided. The upper end face of the partition top plate 13 is fixedly connected to the upper wall of the medicine separation cavity 24, and a sliding connection is adopted between the rotating connection shaft 30 and the partition top plate 13.

[0032] On the upper end face of the box body 11, two lifting cylinders 21 are fixedly provided. The upper end faces of the lifting cylinders 21 can perform telescopic movement and are fixedly connected to the lower end face of the lifting plate 22.

[0033] On the front wall of the mixing inner cavity 32, a fertilizer inlet 17 for communicating with an external fertilizer box is provided. Below the fertilizer inlet 17, a water inlet 18 for communicating with an external water pump is provided. On the upper wall of the medicine separation cavity 24, a medicine inlet 20 for medicine intake is provided.

[0034] On the front side of the upper end face of the box body 11, a control panel 16 is fixedly provided. The control panel 16 can play a role in controlling the start and stop of all motors of the present utility model.

[0035] Specific working process:

[0036] When carrying out the work of mixing water, fertilizer and medicine, the fertilizer inlet 17 can be connected to an external fertilizer tank, and the water inlet 18 can be connected to an external water pump, so that the external water and fertilizer enter the medicine separation cavity 24. By starting the bottom motor 31, the mixing bottom frame 28 is driven to rotate, thereby driving the water and fertilizer to be stirred and mixed in the mixing inner cavity 32. Then, solid pesticides can be put into the medicine separation cavity 24 through the medicine inlet 20. These pesticides will enter the medicine feeding inner cavity 25 on the right under the influence of gravity. At this time, the fixed feeding rod 23 is at the highest position. When the rotating motor 19 is started, the rotating block 26 will continuously rotate 90 degrees, so that the medicine feeding inner cavity 25 containing solid pesticides rotates backward. After passing through the partition of the partition top plate 13, it rotates to the leftmost side. Then, stop the rotating motor 19 and start to open the valve in the medicine feeding lower cavity 27. By starting the lifting cylinder 21, the lifting plate 22 and the fixed feeding rod 23 move downward and enter the medicine feeding inner cavity 25 on the left, squeezing the tablets in the medicine feeding inner cavity 25 and the medicine feeding lower cavity 27, so that they enter the mixing inner cavity 32 downward. Then, reverse-start the lifting cylinder 21 to move the fixed feeding rod 23 to the highest position, and the above steps can be repeated to carry out the next medicine feeding work. Limited by the partition of the partition top plate 13 and the bearing function of the medicine feeding inner cavity 25, the dosage of medicine input in one medicine adding work can be controlled, avoiding the occurrence of situations such as excessive pesticide input causing crop pollution or growth restriction. The mixed water, fertilizer and liquid medicine will pass through the medicine discharge pipe 29 and the feeding pump 15, and finally be connected to an external drip irrigation pipe through the external spray nozzle 14 to carry out the drip irrigation feeding work.

[0037] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present invention are covered by the patent scope of the present invention.

Claims

1. A water, fertilizer and medicine mixing dosage control device for agriculture, comprising a box (11), characterized in that: A top medicine feeding box (12) is fixedly provided on the right side of the upper end surface of the box body (11), and a lifting plate (22) that can move up and down is provided on the upper side of the top medicine feeding box (12). A feeding pump (15) is fixedly provided on the upper end surface of the box body (11), and an external nozzle (14) is fixedly provided on the upper end surface of the feeding pump (15), and the left end surface of the external nozzle (14) is connected to an external drip irrigation pipe; The box body (11) is provided with a mixing cavity (32), the lower wall of which is rotatably provided with a mixing bottom frame (28), the lower end surface of the feeding pump (15) is fixedly provided with a drug discharge pipe (29), the upper end surface of the drug discharge pipe (29) and the lower end surface of the external nozzle (14) are both connected to the feeding pump (15), and the top drug dosing box (12) is provided with a drug separation cavity (24), a rotating block (26) is rotatably provided in the drug separation cavity (24), and the rotating block (26) is provided with four drug dosing cavities (25) connected up and down.

2. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1 is characterized in that: A fixed delivery rod (23) is fixedly provided on the lower end surface of the lifting plate (22); the lower end surface of the fixed delivery rod (23) extends into the medicine separation chamber (24) and is manufactured in cooperation with the medicine delivery chamber (25).

3. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1, characterized in that: A bottom motor (31) is fixedly disposed on the lower end surface of the box body (11), and a lower end surface of the mixing bottom frame (28) is dynamically connected to the bottom motor (31).

4. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1, characterized in that: A lower dosing chamber (27) is fixedly provided on the right side of the upper wall of the mixing inner chamber (32), the upper wall of the lower dosing chamber (27) is communicated with the inner chamber (25) located on the left side, and a valve is installed in the lower dosing chamber (27).

5. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1, characterized in that: A rotating connecting shaft (30) is fixedly provided on the upper end surface of the rotating block (26), a rotating motor (19) is fixedly provided on the upper end surface of the top medicine feeding box (12), and the upper end surface of the rotating connecting shaft (30) is dynamically connected to the rotating motor (19).

6. The device for controlling the mixing amount of water, fertilizer and medicine for agriculture according to claim 5, characterized in that: A partition top plate (13) is fixedly provided in the medicine separation chamber (24); an upper end surface of the partition top plate (13) is fixedly connected to an upper wall of the medicine separation chamber (24); and a sliding connection is adopted between the rotating connection shaft (30) and the partition top plate (13).

7. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1, characterized in that: Two lifting cylinders (21) are fixedly provided on the upper end surface of the box body (11); the upper end surfaces of the lifting cylinders (21) are capable of telescopic movement and are fixedly connected to the lower end surface of the lifting plate (22).

8. The device for controlling the mixing amount of water, fertilizer and medicine for agriculture according to claim 1, characterized in that: The front wall of the mixing inner cavity (32) is provided with a fertilizer inlet (17) for communicating with an external fertilizer box, the lower side of the fertilizer inlet (17) is provided with a water inlet (18) for communicating with an external water pump, and the upper wall of the drug separation cavity (24) is provided with a drug inlet (20) for feeding drugs.

9. The water-fertilizer-pesticide mixing dosage control device for agriculture according to claim 1, characterized in that: A control panel (16) is fixedly provided on the front side of the upper end face of the box body (11).

Images