Pesticide insect toxicology evaluation test system
By designing an automated pesticide insect toxicity evaluation test system, the problems of traditional methods being cumbersome and susceptible to human factors were solved, and the test was made efficient, accurate and automated.
Patent Information
- Application Number
- CN202421143861.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The traditional pesticide insect toxicology evaluation test methods have problems such as cumbersome operation, long test cycle, and susceptible to human factors, and it is difficult to meet the needs of modern pesticide toxicology evaluation.
A pesticide insect toxicity evaluation test system is designed, including a test chamber, an intelligent drug administration device, a data collection device and a controller. Through automated drug administration, data collection and analysis, the automation and efficiency of the test are achieved.
It improves the accuracy and reliability of test results, simplifies the operation process, reduces human errors, improves test efficiency, and can generate test reports.
Smart Images
Figure CN222366886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of insect toxicology tests, in particular to a pesticide insect toxicology evaluation test system. Background Art
[0002] As we all know, the use of pesticides has played an important role in promoting the development of agriculture. However, the large-scale use of pesticides will also have a negative impact on the environment, ecosystem and human health. Therefore, it is necessary to evaluate the safety of pesticides. Insects, as an important part of the ecosystem, are also one of the important objects of pesticide safety evaluation.
[0003] Traditional pesticide insect toxicity evaluation tests usually adopt manual operation. This method is not only labor-intensive and inefficient, but the test results are easily affected by human factors. In addition, traditional pesticide toxicity evaluation test methods have problems such as cumbersome operation and long test cycle, which can hardly meet the needs of modern pesticide toxicity evaluation. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] In view of the deficiencies of the prior art, the utility model provides a pesticide insect toxicology evaluation test system.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pesticide insect toxicology evaluation test system, comprising a test box, an intelligent drug delivery device, a data acquisition device and a controller, an opening is provided on one side of the test box, a box door is installed at the opening, a control box is installed on the top wall of the test box, two groups of delivery pipes are installed on one side of the control box, and the two groups of delivery pipes pass through the top wall of the test box, a controller is installed on the right side of the control box on the top wall of the test box, a lighting lamp is installed in the upper right corner of the test box, the data acquisition device is installed on the top wall of the inner cavity of the test box, a temperature and humidity detector is installed on the right side of the data acquisition device, the intelligent drug delivery device comprises a medicine barrel and a drug delivery pipe, the medicine barrel is installed on the left side of the control box through a bracket, the drug delivery pipe is installed at the bottom end of the medicine barrel, a stop valve is installed on the outer wall of the drug delivery pipe, the drug delivery pipe passes through the top wall of the test box and extends to the inner cavity of the test box, a medicine box is installed on the bottom wall of the test box just below the drug delivery pipe, and a moving device is installed on the bottom wall of the test box.
[0008] In order to facilitate the movement and fixation of the device, the utility model is improved in that the moving device includes universal wheels and a brake assembly, the universal wheels are installed at the four corners of the bottom end of the test box, the brake assembly is installed on the universal wheels, and the brake assembly is adapted to the universal wheels.
[0009] In order to prevent the precipitation of pesticides in the medicine barrel, the utility model has the following improvements: a drive motor is installed at the top of the medicine barrel, the output end of the drive motor passes through the top wall of the medicine barrel and extends to the inner cavity of the medicine barrel where a stirring shaft is installed, and a plurality of stirring rods are installed on the outer wall of the stirring shaft.
[0010] In order to ensure the stability and accuracy of the operation of the driving motor, the utility model is improved in that the driving motor is a servo motor.
[0011] In order to facilitate the addition of medicine to the medicine barrel, the utility model is improved in that a medicine inlet pipe is installed on one side of the top of the medicine barrel, and a sealing cover is installed on the medicine inlet pipe.
[0012] In order to facilitate opening and closing of the box door, the utility model is improved in that a handle is installed on the box door.
[0013] In order to improve the anti-skid property of the handle, the utility model is improved in that anti-skid patterns are installed on the handle.
[0014] In order to facilitate the control of the working status of each electrical device, the utility model is improved in that the lighting lamp, the data acquisition device, the temperature and humidity detector, the stop valve, the control box and the drive motor are all electrically connected to the controller.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a pesticide insect toxicity evaluation test system, which has the following beneficial effects:
[0017] The pesticide insect toxicology evaluation test system, through the intelligent drug delivery device and controller, the controller controls the opening and closing of the stop valve, can automatically and accurately deliver the pesticide in the medicine barrel to the medicine box through the drug delivery tube, and record the drug delivery time and dosage. It can automatically perform drug delivery, data collection and data analysis according to a preset test plan, thereby improving the accuracy and reliability of the test results. The operation is simple and the requirements for operators are low. The entire test process does not require human intervention, which reduces human errors and improves the test efficiency. The controller is used to control the operation of the entire test system, automatically controls the work of the test box, the intelligent drug delivery device and the data acquisition device according to the preset test plan, and can perform statistical analysis on the collected data to generate a test report.
[0018] The pesticide insect toxicology evaluation test system is equipped with a temperature and humidity detector, a control box, a delivery pipe and a data material device. The temperature and humidity detector can control the control box to provide suitable temperature and humidity to the test box through two groups of delivery pipes according to the detected temperature and humidity data, and can provide a suitable growth environment for the test insects. The data acquisition device can monitor the behavior changes of the insects in real time, and collect the behavior data and physiological data of the insects in real time. It can monitor the behavior and physiological changes of the insects in real time, and detect abnormal situations in time and deal with them. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;
[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;
[0021] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the test box of the utility model;
[0022] Figure 4 It is a schematic diagram of the half-section three-dimensional structure of the medicine barrel of the utility model.
[0023] In the figure: 1. test chamber; 2. data acquisition device; 3. controller; 4. opening; 5. chamber door; 6. control box; 7. delivery pipe; 8. lighting; 9. temperature and humidity detector; 10. medicine barrel; 11. medicine delivery pipe; 12. stop valve; 13. medicine box; 14. universal wheel; 15. brake assembly; 16. drive motor; 17. stirring shaft; 18. stirring rod; 19. medicine inlet pipe; 20. sealing cover; 21. handle. DETAILED DESCRIPTION
[0024] 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.
[0025] See also Figure 1-4A pesticide insect toxicity evaluation test system includes a test box 1, an intelligent drug delivery device, a data acquisition device 2 and a controller 3. An opening 4 is provided on one side of the test box 1, a box door 5 is installed at the opening 4, a control box 6 is installed on the top wall of the test box 1, two groups of delivery pipes 7 are installed on one side of the control box 6, and the two groups of delivery pipes 7 pass through the top wall of the test box 1. The controller 3 is installed on the right side of the control box 6 on the top wall of the test box 1, a lighting lamp 8 is installed in the upper right corner of the test box 1, and the inner cavity of the test box 1 The data acquisition device 2 is installed on the top wall, and a temperature and humidity detector 9 is installed on the right side of the data acquisition device 2. The intelligent drug delivery device includes a medicine barrel 10 and a drug delivery tube 11. The medicine barrel 10 is installed on the left side of the control box 6 through a bracket, and the drug delivery tube 11 is installed on the bottom end of the medicine barrel 10. A stop valve 12 is installed on the outer wall of the drug delivery tube 11. The drug delivery tube 11 passes through the top wall of the test box 1 and extends to the inner cavity of the test box 1. A medicine box 13 is installed on the bottom wall of the test box 1 just below the drug delivery tube 11. A moving device is installed on the bottom wall of the test box 1. In this embodiment, insects are placed into the test box 1 through the opening 4. The test box 1 is used to raise test insects. The lighting lamp 8 has adjustable lighting. The temperature and humidity detector 9 can control the control box 6 to provide suitable temperature and humidity to the test box 1 through two sets of delivery pipes 7 according to the detected temperature and humidity data, which can provide a suitable growth environment for the test insects. The data acquisition device 2 can monitor the behavioral changes of the insects in real time and collect the behavioral data and physiological data of the insects in real time, such as activity, mortality, etc. The controller 3 controls the opening and closing of the stop valve 12, and can automatically and accurately deliver the pesticide in the medicine barrel 10 to the medicine box 13 through the drug delivery pipe 11 for drug administration, and record the drug administration time and dosage. The intelligent drug administration device is connected to the controller 3, and can automatically perform drug administration according to the preset test plan. The controller 3 is used to control the operation of the entire test system, and automatically control the work of the test box 1, the intelligent drug administration device and the data acquisition device 2 according to the preset test plan. The controller 3 also has a data analysis function, which can perform statistical analysis on the collected data and generate a test report.
[0026] In actual use, in order to further facilitate the movement and fixation of the device, in the present embodiment, the moving device comprises a universal wheel 14 and a brake assembly 15. The universal wheels 14 are installed at the four corners of the bottom end of the test box 1, and the brake assembly 15 is installed on the universal wheel 14. The brake assembly 15 is adapted to the universal wheel 14. The universal wheel 14 facilitates the movement of the test box 1 to the target position, and the brake assembly 15 is used to fix the test box 1 at the target position.
[0027] In actual use, in order to further prevent the precipitation of pesticides, in the present embodiment, a driving motor 16 is installed at the top of the medicine barrel 10, and the output end of the driving motor 16 passes through the top wall of the medicine barrel 10 and extends to the inner cavity of the medicine barrel 10, where a stirring shaft 17 is installed. A plurality of stirring rods 18 are installed on the outer wall of the stirring shaft 17, which drives the driving motor 16. The output end of the driving motor 16 drives the stirring shaft 17 to rotate, and the stirring shaft 17 drives the stirring rod 18, so that the stirring rod 18 stirs and mixes the pesticides in the production barrel to prevent the precipitation of the pesticides.
[0028] In actual use, the stability and accuracy of the operation of the drive motor 16 are further guaranteed. In this embodiment, the drive motor 16 is a servo motor. 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 stalling, vibration and other problems, and improve the stability and accuracy of the operation of the drive motor 16.
[0029] In actual use, it is further convenient to add medicine to the medicine barrel 10. In this embodiment, a medicine inlet pipe 19 is installed on one side of the top of the medicine barrel 10, and a sealing cover 20 is installed on the medicine inlet pipe 19. The medicine inlet pipe 19 facilitates adding medicine into the medicine barrel 10, and the sealing cover 20 seals the medicine inlet pipe 19 to prevent foreign matter from entering the medicine barrel 10.
[0030] In actual use, in order to further facilitate opening and closing of the box door 5 , in this embodiment, a handle 21 is installed on the box door 5 , and the handle 21 is convenient for the staff to open the box door 5 .
[0031] In actual use, the anti-slip property of the handle 21 is further improved. In this embodiment, the handle 21 is provided with anti-slip grooves, which can increase the friction of the handle 21, so that the user can hold the handle 21 more firmly and it is not easy to slip, thereby further improving the anti-slip property of the handle 21.
[0032] In actual use, it is further convenient to control the working status of each electrical device. In this embodiment, the lighting lamp 8, data acquisition device 2, temperature and humidity detector 9, stop valve 12, control box 6 and drive motor 16 are all electrically connected to the controller 3, which is convenient for controlling the working status of each electrical device and realizing full automation of the test process.
[0033] 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.
[0034] Although 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 pesticide insect toxicity evaluation test system, comprising a test box (1), an intelligent drug delivery device, a data acquisition device (2) and a controller (3), characterized in that: An opening (4) is provided on one side of the test box (1), a box door (5) is installed at the opening (4), a control box (6) is installed on the top wall of the test box (1), two groups of delivery pipes (7) are installed on one side of the control box (6), the two groups of delivery pipes (7) penetrate the top wall of the test box (1), a controller (3) is installed on the right side of the control box (6) on the top wall of the test box (1), an illuminating lamp (8) is installed in the upper right corner of the inside of the test box (1), the data acquisition device (2) is installed on the top wall of the inner cavity of the test box (1), and the right side of the data acquisition device (2) is installed. A temperature and humidity detector (9) is installed. The intelligent drug delivery device includes a medicine barrel (10) and a drug delivery tube (11). The medicine barrel (10) is installed on the left side of the control box (6) through a bracket. The drug delivery tube (11) is installed at the bottom end of the medicine barrel (10). A stop valve (12) is installed on the outer wall of the drug delivery tube (11). The drug delivery tube (11) passes through the top wall of the test box (1) and extends to the inner cavity of the test box (1). A medicine box (13) is installed on the inner bottom wall of the test box (1) just below the drug delivery tube (11). A moving device is installed on the bottom wall of the test box (1).
2. A pesticide insect toxicity evaluation test system according to claim 1, characterized in that: The mobile device comprises a universal wheel (14) and a brake assembly (15); the universal wheel (14) is installed at the four corners of the bottom end of the test box (1); the brake assembly (15) is installed on the universal wheel (14); and the brake assembly (15) is adapted to the universal wheel (14).
3. A pesticide insect toxicity evaluation test system according to claim 2, characterized in that: A driving motor (16) is installed at the top of the medicine barrel (10), and the output end of the driving motor (16) passes through the top wall of the medicine barrel (10) and extends to the inner cavity of the medicine barrel (10) where a stirring shaft (17) is installed, and a plurality of stirring rods (18) are installed on the outer wall of the stirring shaft (17).
4. A pesticide insect toxicity evaluation test system according to claim 3, characterized in that: The driving motor (16) is a servo motor.
5. A pesticide insect toxicity evaluation test system according to claim 4, characterized in that: A medicine inlet pipe (19) is installed on one side of the top end of the medicine barrel (10), and a sealing cover (20) is installed on the medicine inlet pipe (19).
6. A pesticide insect toxicity evaluation test system according to claim 5, characterized in that: The box door (5) is provided with a handle (21).
7. A pesticide insect toxicity evaluation test system according to claim 6, characterized in that: The handle (21) is provided with anti-slip grooves.
8. A pesticide insect toxicity evaluation test system according to claim 7, characterized in that: The lighting lamp (8), the data acquisition device (2), the temperature and humidity detector (9), the stop valve (12), the control box (6) and the drive motor (16) are all electrically connected to the controller (3).