Compound pesticide preparation preparation system
By designing a compound pesticide preparation system containing a servo motor-driven cleaning device, the problem of low cleaning efficiency of existing pesticide stirring tanks is solved, and more efficient and high-quality cleaning of the inner wall of the stirring tank is achieved.
Patent Information
- Application Number
- CN202420412799.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-03-04
AI Technical Summary
The cleaning efficiency of existing pesticide mixing tanks is low. Traditional methods such as using a brush to have gaps, which cannot effectively clean the inner wall of the mixing tank.
A compound pesticide preparation system is designed, including a stirring tank, a stirring device and a cleaning device. The cleaning device consists of rectangular blocks, threaded rods, sliders, lifting plates, turntables, connecting rods, cleaning heads and brushes. Driven by servo motors, the cleaning heads and brushes are realized up and down movement and rotation of the cleaning heads and brushes, ensuring the comprehensive inner wall of the mixing tank. clean.
By combining up and down movement and rotation cleaning methods, the system significantly improves the cleaning efficiency and quality of the mixing tank, solving the problem of low efficiency of traditional cleaning methods.
Smart Images
Figure CN222446291U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pesticide preparation equipment, in particular to a compound pesticide preparation system. Background Art
[0002] As we all know, the compound pesticide preparation device is a compound pesticide for agricultural weed control and insecticide, which can effectively improve the efficacy of pesticides and strengthen the prevention and control of pests and diseases. In the same farmland, there are often multiple pests and diseases that harm crops at the same time. In order to improve the prevention and control efficiency and reduce the labor intensity, multiple pesticides are generally used together to clean up pests and diseases. Especially when a certain disease or pest develops resistance to a certain pesticide, it is also necessary to compound it with a pesticide that the target organism is more sensitive to.
[0003] When compounding pesticide formulations, they need to be added and mixed in a fixed ratio. Therefore, when compounding pesticide formulations, various pesticides need to be quantitatively proportioned, and a mixing tank is needed for compounding. However, the cleaning of the mixing tank is mostly done manually, resulting in low cleaning efficiency. Some mixing tanks are cleaned by fixing a brush on a stirring rod, which is driven by the stirring rod to drive the brush to rotate. However, there are gaps between the brushes, which makes it impossible to effectively clean the mixing tank. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies of the prior art, the utility model provides a system for preparing a compound pesticide formulation.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a system for preparing a compound pesticide formulation, comprising a stirring tank, a stirring device and a cleaning device, wherein the stirring device is arranged inside the stirring tank, and the cleaning device comprises a rectangular block, a threaded rod, a slider, a lifting plate, a turntable, a connecting rod, a cleaning head and a brush, a fixing ring is fixedly installed on the outer wall of the top wall of the stirring tank, and the rectangular blocks are fixedly installed on the left and right sides of the top wall of the fixing ring, and rectangular grooves are provided on the corresponding sides of the two groups of the rectangular blocks, and the threaded rod is rotatably installed in the rectangular groove, and a first motor is installed on the top of the rectangular block, and the first motor The output end of passes through the top wall of the rectangular block and is connected to the threaded rod, the threaded rod is threadedly connected with a slider, and a connecting plate is installed at one end of the slider away from the threaded rod, and the bottom walls of the two groups of connecting plates are fixedly connected to the top wall of the lifting plate, a second motor is installed at the center position of the top wall of the lifting plate, the output end of the second motor passes through the lifting plate and is installed with the turntable, the left and right side walls of the turntable are installed with the connecting rods extending downward, the bottom wall of the connecting rod is installed with the cleaning head, the end of the cleaning head close to the side wall of the mixing tank is installed with the brush, and the bottom wall of the mixing tank is installed with a discharge pipe.
[0008] In order to facilitate the stirring of the compounded pesticide, the utility model is improved in that the stirring device includes a stirring shaft, a stirring rod and a third motor, the bottom wall of the stirring tank is installed with the third motor, the output end of the third motor passes through the bottom wall of the stirring tank and is connected to the stirring shaft, and the left and right side walls of the stirring shaft are installed with a plurality of evenly arranged stirring rods.
[0009] In order to facilitate the control of the discharge of the material from the discharge pipe, the utility model is improved in that a solenoid valve is installed on the discharge pipe.
[0010] In order to improve the cleaning effect, the utility model is improved in that the cleaning head is arranged in an arc shape.
[0011] In order to increase the service life of the connecting plate, the utility model is improved in that the connecting plate is of L-shaped design.
[0012] In order to ensure the stability and accuracy of the operation of the first motor, the second motor and the third motor, the utility model is improved in that the first motor, the second motor and the third motor are all servo motors.
[0013] In order to facilitate the discharge of materials from the discharge pipe, the utility model is improved in that support legs are installed at the four corners of the bottom end of the mixing tank.
[0014] In order to enhance the safety of the supporting legs, the utility model is improved in that a rubber pad is installed on the bottom wall of the supporting legs.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a compound pesticide preparation system, which has the following beneficial effects:
[0017] The compound pesticide preparation preparation system has a cleaning device, and the threaded rod rotates under the action of the first motor, so that the slider drives the lifting plate to move up and down, the lifting plate drives the turntable, the turntable drives the connecting plate and the cleaning head and the brush to move up and down to clean the side wall of the mixing tank, and the first motor can also drive the cleaning head and the brush to adjust to different heights, the second motor drives the turntable to rotate, the turntable drives the connecting rod, and the connecting rod drives the cleaning head to rotate, so that the brush rubs the inner wall of the mixing tank to clean the side wall of the mixing tank. The device has a simple structure, not only can the mixing tank be moved up and down for cleaning, but also different heights of the inner wall of the mixing tank can be rotated for cleaning, and the inner wall of the mixing tank can be cleaned by the cooperation of the two cleaning methods, which can effectively improve the cleaning efficiency and cleaning quality of the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;
[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;
[0020] Figure 3 This is a schematic diagram of a half-cut three-dimensional structure of a stirring tank and a fixing ring of the utility model;
[0021] Figure 4 For the utility model Figure 3 An enlarged structural diagram of local A.
[0022] In the figure: 1. stirring tank; 2. fixing ring; 3. rectangular block; 4. rectangular groove; 5. threaded rod; 6. first motor; 7. slider; 8. connecting plate; 9. lifting plate; 10. second motor; 11. turntable; 12. connecting rod; 13. cleaning head; 14. brush; 15. discharge pipe; 16. stirring shaft; 17. stirring rod; 18. third motor; 19. solenoid valve; 20. supporting leg; 21. rubber pad. DETAILED DESCRIPTION
[0023] 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.
[0024] See also Figure 1-4A compound pesticide preparation system comprises a stirring tank 1, a stirring device and a cleaning device. The stirring device is arranged inside the stirring tank 1. The cleaning device comprises a rectangular block 3, a threaded rod 5, a slider 7, a lifting plate 9, a turntable 11, a connecting rod 12, a cleaning head 13 and a brush 14. A fixing ring 2 is fixedly installed on the outer wall of the top wall of the stirring tank 1. The rectangular blocks 3 are fixedly installed on the left and right sides of the top wall of the fixing ring 2. A rectangular groove 4 is provided on the corresponding side of the two groups of the rectangular blocks 3. The threaded rod 5 is rotatably installed in the rectangular groove 4. A first motor 6 is installed on the top of the rectangular block 3. The output end of the first motor 6 passes through the The top wall of the rectangular block 3 is connected to the threaded rod 5, and a slider 7 is threadedly connected to the threaded rod 5. A connecting plate 8 is installed at one end of the slider 7 away from the threaded rod 5. The bottom walls of the two groups of connecting plates 8 are fixedly connected to the top wall of the lifting plate 9. A second motor 10 is installed at the center of the top wall of the lifting plate 9. The output end of the second motor 10 passes through the lifting plate 9 and is installed with the turntable 11. The left and right side walls of the turntable 11 are installed with the connecting rod 12 extending downward. The bottom wall of the connecting rod 12 is installed with the cleaning head 13, and the end of the cleaning head 13 close to the side wall of the mixing tank 1 is installed with the brush 14. The bottom wall of the mixing tank 1 is provided with a discharge pipe 15. In this embodiment, the compounded pesticide is put into the mixing tank 1, and the pesticide can be stirred and mixed by the stirring device. The mixed pesticide preparation can be discharged through the discharge pipe 15. Then, when the mixing tank 1 needs to be cleaned, the two groups of first motors 6 are started, and the output end of the first motor 6 drives the threaded rod 5 to rotate. The two groups of threaded rods 5 drive the sliders 7 to move linearly on the threaded rods 5 during the rotation process. The two groups of sliders 7 drive the lifting plate 9 to descend, and the lifting plate 9 drives the turntable 11 connected to the bottom. The turntable 11 drives the connecting rod 12, the cleaning head 13 and the brush 14 to move up and down, so that the brush on the cleaning head 13 14 brushes the side wall of the stirring tank 1 up and down to clean the inner wall of the stirring tank 1. The cleaning head 13 and the brush 14 can also be adjusted to different heights by the first motor 6, and then the second motor 10 is started. The output end of the second motor 10 drives the turntable 11, and the turntable 11 drives the connecting rods 12 connected at the left and right ends. The two groups of connecting rods 12 drive the cleaning head 13 to rotate, so that the brush 14 rubs the inner wall of the stirring tank 1 to clean the side wall of the stirring tank 1. The device has a simple structure and can clean the inner wall of the stirring tank 1 with the cooperation of two motion modes, which can effectively improve the cleaning efficiency and cleaning quality of the stirring tank 1.
[0025] In actual use, it is further convenient to stir the compounded pesticide. In this embodiment, the stirring device includes a stirring shaft 16, a stirring rod 17 and a third motor 18. The bottom wall of the stirring tank 1 is installed with the third motor 18. The output end of the third motor 18 passes through the bottom wall of the stirring tank 1 and is connected to the stirring shaft 16. The left and right side walls of the stirring shaft 16 are installed with a plurality of evenly arranged stirring rods 17. When the pesticide in the stirring tank 1 needs to be stirred, the third motor 18 is started, and the output end of the third motor 18 drives the stirring shaft 16 to rotate, and the stirring shaft 16 drives the stirring rod 17, so that the stirring rod 17 stirs and mixes the pesticide in the stirring tank 1, thereby saving labor for applying pesticides and improving stirring efficiency.
[0026] In actual use, it is further convenient to control the discharge of the discharge pipe 15. In this embodiment, a solenoid valve 19 is installed on the discharge pipe 15. The solenoid valve 19 can control the flow rate of the material in the discharge pipe 15, thereby controlling the discharge speed. The installation of the solenoid valve 19 on the discharge pipe 15 can improve production efficiency, automation level, safety and effectively control the discharge speed.
[0027] In actual use, in order to further improve the cleaning effect, in this embodiment, the cleaning head 13 is arranged in an arc shape, and the cleaning head 13 arranged in an arc shape is more adapted to the inner wall of the mixing tank 1, thereby further improving its cleaning effect.
[0028] In actual use, the service life of the connecting plate 8 is further improved. In this embodiment, the connecting plate 8 is L-shaped, and the L-shaped plate adopts an integrated molding design to improve the service life of the connecting plate 8.
[0029] In actual use, the stability and accuracy of the operation of the first motor 6, the second motor 10 and the third motor 18 are further guaranteed. In this embodiment, the first motor 6, the second motor 10 and the third motor 18 are all servo motors. The servo motor can control the position, speed and torque with high precision. The servo motor adopts closed-loop control and has good stability. It can avoid problems such as stalling and vibration, and improve the stability and accuracy of the operation of the first motor 6, the second motor 10 and the third motor 18.
[0030] In actual use, in order to further facilitate the discharge of materials from the discharge pipe 15 , in this embodiment, support legs 20 are installed at the four corners of the bottom end of the mixing tank 1 . The support legs 20 separate the mixing tank 1 from the ground by a certain distance, which facilitates the discharge of materials from the discharge pipe 15 .
[0031] In actual use, the safety of the support leg 20 is further enhanced. In this embodiment, a rubber pad 21 is installed on the bottom wall of the support leg 20. The rubber pad 21 can ensure the stability of the support leg 20 and avoid the risk of tilting and collapsing due to uneven ground, thereby improving the safety factor.
[0032] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.
[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A system for preparing a compound pesticide formulation, comprising a stirring tank (1), a stirring device and a cleaning device, characterized in that: The stirring device is arranged inside the stirring tank (1); the cleaning device comprises a rectangular block (3), a threaded rod (5), a slider (7), a lifting plate (9), a rotating disk (11), a connecting rod (12), a cleaning head (13) and a brush (14); a fixing ring (2) is fixedly mounted on the outer wall of the top wall of the stirring tank (1); the rectangular blocks (3) are fixedly mounted on the left and right sides of the top wall of the fixing ring (2); a rectangular groove (4) is provided on one side corresponding to the two groups of rectangular blocks (3); the threaded rod (5) is rotatably mounted in the rectangular groove (4); a first motor (6) is mounted on the top of the rectangular block (3); an output end of the first motor (6) passes through the top wall of the rectangular block (3) and is connected to the threaded rod (5); the threaded rod (5) is connected to the top wall of the rectangular block (3); and the first motor (6) is connected to the top wall of the rectangular block (3). A slider (7) is threadedly connected to the rod (5); a connecting plate (8) is installed at one end of the slider (7) away from the threaded rod (5); the bottom walls of the two groups of connecting plates (8) are fixedly connected to the top wall of the lifting plate (9); a second motor (10) is installed at the center of the top wall of the lifting plate (9); the output end of the second motor (10) passes through the lifting plate (9) and is installed with the turntable (11); the left and right side walls of the turntable (11) are installed with the connecting rod (12) extending downward; the bottom wall of the connecting rod (12) is installed with the cleaning head (13); the end of the cleaning head (13) close to the side wall of the stirring tank (1) is installed with the brush (14); and the bottom wall of the stirring tank (1) is installed with a discharge pipe (15).
2. A compound pesticide preparation system according to claim 1, characterized in that: The stirring device comprises a stirring shaft (16), a stirring rod (17) and a third motor (18); the third motor (18) is installed on the bottom wall of the stirring tank (1); the output end of the third motor (18) passes through the bottom wall of the stirring tank (1) and is connected to the stirring shaft (16); and a plurality of stirring rods (17) are evenly arranged on the left and right side walls of the stirring shaft (16).
3. A compound pesticide preparation system according to claim 2, characterized in that: The discharge pipe (15) is provided with a solenoid valve (19).
4. A compound pesticide preparation system according to claim 3, characterized in that: The cleaning head (13) is arranged in an arc shape.
5. A compound pesticide preparation system according to claim 4, characterized in that: The connecting plate (8) is of L-shaped design.
6. A compound pesticide preparation system according to claim 5, characterized in that: The first motor (6), the second motor (10) and the third motor (18) are all servo motors.
7. A system for preparing a compound pesticide formulation according to claim 6, characterized in that: Support legs (20) are installed at the four corners of the bottom end of the stirring tank (1).
8. A compound pesticide preparation system according to claim 7, characterized in that: A rubber pad (21) is installed on the bottom wall of the supporting leg (20).