Inversion equipment for rice disease and insect pest infection process

Abstract

The invention relates to the technical field of agricultural pest control, and particularly discloses a rice pest infection process inversion device, which comprises a base, crawler belt bodies are arranged on both sides of the bottom end of the base, and through high-frequency acquisition and external data import of an ASD spectrometer, in combination with labeling and data enhancement processing of a spectrum curve, the inversion result of the rice pest infection process is obtained. The comprehensive coverage rice blast database is constructed, deep learning training is carried out based on the comprehensive database, the formed rice blast diagnosis model can accurately capture subtle changes of substances in rice on a spectrum curve, and accurate judgment of the rice blast infection degree is achieved. In addition, by means of the rice growth whole process image reconstruction technology, the WOFOST growth model and the hyperspectral reconstruction technology, the spectral information change curve of the sensitive wave band of the rice in the whole phenological period can be inverted, the rice blast infection process can be visually presented, and the method can be used for identifying the rice blast early-stage recessive characteristics. And a scientific decision basis is provided for pest control.

Description

Technical Field

[0001] This invention relates to the field of agricultural pest and disease control technology, and in particular to a device for reversing the infection process of rice pests and diseases. Background Technology

[0002] As a vital global food crop, rice's yield and quality are significantly affected by pests and diseases. Rice blast is one of the most destructive diseases in rice production, and once it breaks out, it can cause huge economic losses to rice growers. Traditional methods for monitoring and diagnosing rice blast, such as manual field observation and chemical testing, suffer from problems such as low efficiency, high subjectivity, and difficulty in early detection of the disease, which cannot meet the needs of modern agriculture for precision and intelligent production.

[0003] With the application of spectral analysis technology and deep learning algorithms in agriculture, new ideas have been provided for the monitoring and diagnosis of rice blast. However, existing technologies suffer from problems such as incomplete data integration, insufficient accuracy of diagnostic models, and inability to effectively invert the entire process of pest and disease infection. For example, in terms of data acquisition, a single data source is insufficient to fully reflect the characteristics of rice blast; in terms of model training, the lack of comprehensive consideration of the entire rice growth cycle and environmental factors leads to low accuracy and reliability of diagnostic models in practical applications. In addition, there are issues with the spectrometer's inability to adjust angle and height, making it unable to flexibly adapt to diverse measurement needs, resulting in deviations in the collected spectral data and affecting the accuracy of subsequent analysis results. Furthermore, optical lenses are prone to contamination during long-term use, leading to the inability to continuously and clearly acquire spectral data. Summary of the Invention

[0004] The purpose of this invention is to provide a device for reversing the infection process of rice diseases and pests, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides a rice disease and pest infection process inversion device, comprising a base, with track bodies on both sides of the bottom end of the base, a top plate on the upper side of the base, a rotating platform rotatably connected to the upper side of the top plate, an ASD spectrometer on the upper side of the rotating platform, a control module on one side of the ASD spectrometer, an optical lens fixedly connected to the side of the ASD spectrometer away from the control module, a washing assembly on the side of the ASD spectrometer located near the optical lens, a lens cleaning mechanism on the other side of the ASD spectrometer located near the optical lens, a first adjustment assembly between the base and the top plate, a second adjustment assembly between the top plate and the rotating platform, and a third adjustment assembly between the rotating platform and the ASD spectrometer. The control module consists of a data processing and storage module, a learning and diagnosis module, an image reconstruction module, and a display module.

[0006] Furthermore, the rinsing assembly includes a rinsing head, which is fixedly connected to the ASD spectrometer above the optical lens. A first water pipe is fixedly connected to one side of the rinsing head, and a water pump is fixedly connected to one side of the first water pipe. A second water pipe is fixedly connected to the inlet end of the water pump. A water tank is fixedly connected to the top of the ASD spectrometer, and one side of the second water pipe is fixedly connected to one side of the water tank.

[0007] Furthermore, the lens cleaning mechanism includes a power assembly, which is located on one side of the ASD spectrometer. A transmission rod is slidably connected to one side of the ASD spectrometer via the power assembly. An assembly block is fixedly connected to one side of the transmission rod, and a wiping pad is fixedly connected to one side of the assembly block. One side of the wiping pad is in contact with one side of the optical lens.

[0008] Furthermore, the power assembly includes a fixed base, which is fixedly connected to one side of the ASD spectrometer. A first motor is fixedly connected to one side of the fixed base, and a lead screw is fixedly connected to the output end of the first motor. A screw block is threaded onto the outer surface of the lead screw, and one side of the screw block is fixedly connected to one side of the transmission rod. Guide grooves are provided on both sides of the interior of the fixed base, and guide blocks are slidably connected inside the guide grooves. One side of the guide blocks is fixedly connected to one side of the screw block. A storage cover is fixedly connected to the ASD spectrometer outside the wiping pad, and one side of the transmission rod slides through the storage cover. The wiping pad is movably connected inside the storage cover.

[0009] Furthermore, the first adjustment component includes a hydraulic cylinder, which is fixedly connected to the top of the base. The output end of the hydraulic cylinder is fixedly connected to the bottom end of the top plate. Sleeve rods are fixedly connected to both sides of the bottom end of the top plate, and sleeves are fixedly connected to both sides of the top end of the base. One side of the sleeve rod is slidably connected inside the sleeve.

[0010] Furthermore, the second adjustment component includes a second motor, which is fixedly connected inside the top plate. A drive gear is fixedly connected to the output end of the second motor. A driven gear is meshed with one side of the drive gear. A first shaft is fixedly connected to one side of the driven gear. The top end of the first shaft is fixedly connected to the bottom end of the rotary table. Pulleys are fixedly connected to both sides of the bottom end of the rotary table. Slide grooves are provided on both sides of the top end of the top plate. The pulleys are slidably connected inside the slide grooves.

[0011] Furthermore, the third adjustment component includes a third motor, which is fixedly connected to one side of the rotary table. A worm gear is fixedly connected to the output end of the third motor. A worm wheel is meshed with one side of the worm gear. A second shaft is fixedly connected to one side of the worm wheel. A transmission block is fixedly connected to one side of the second shaft. One side of the transmission block is fixedly connected to one side of the ASD spectrometer.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] Firstly, this invention utilizes high-frequency acquisition by an ASD spectrometer and imports external data, combined with spectral curve annotation and data enhancement processing, to construct a comprehensive rice blast disease database. This ensures the integrity and accuracy of the data, providing a reliable foundation for subsequent analysis. Furthermore, based on this comprehensive database, deep learning training generates a rice blast disease diagnostic model that accurately captures subtle changes in the spectral curves of internal rice substances, enabling precise judgment of the degree of rice blast infection. This model has a significant advantage, especially in identifying early latent characteristics. In addition, by employing image reconstruction technology of the entire rice growth process, combined with the WOFOST growth model and hyperspectral reconstruction technology, the spectral information change curves of sensitive bands in rice throughout the entire phenological period can be retrieved, intuitively presenting the rice blast disease infection process and providing a scientific basis for pest and disease control.

[0014] Secondly, by setting up a rinsing component and a lens cleaning mechanism, the optical lens of the ASD spectrometer can be wiped to remove contaminants from the lens surface, avoiding interference from dust, water vapor, etc. on spectral acquisition, ensuring that the rice spectral data acquired by the ASD spectrometer is true and reliable, improving the accuracy of the rice blast disease diagnostic model and the credibility of the inversion results. It eliminates the need for frequent manual lens wiping, reducing the maintenance workload and cost of the equipment during field operations, and improving the ease of use and work efficiency of the equipment.

[0015] Thirdly, in this invention, by setting up a first adjustment component, a second adjustment component, and a third adjustment component, the height of the ASD spectrometer can be adjusted using the first adjustment component, the horizontal angle of the ASD spectrometer can be adjusted using the second adjustment component, and the elevation angle of the ASD spectrometer can be adjusted using the third adjustment component. This allows the spectrometer to be precisely aligned with the rice plants, avoiding spectral data deviations caused by improper angles and heights. The collected spectral data more accurately reflects the actual state of the rice. Faced with complex terrain in paddy fields and rice plants of different growth heights, the adjustable spectrometer can flexibly change its position and angle to adapt to diverse measurement needs. The accurately collected spectral data provides high-quality data for training rice blast disease diagnostic models and image reconstruction. Based on this, the diagnostic results of rice blast disease infection and the inversion information of rice growth process are more reliable. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure between the top plate and the rotary table in this invention;

[0018] Figure 3 This is a schematic diagram of one side of the ASD spectrometer in this invention;

[0019] Figure 4 This is a schematic diagram of the other side of the ASD spectrometer in this invention;

[0020] Figure 5 In this invention Figure 1 A magnified structural diagram at point A;

[0021] Figure 6 In this invention Figure 2 A magnified structural diagram at point B;

[0022] Figure 7 This is a schematic diagram of the mirror cleaning mechanism in this invention;

[0023] Figure 8 In this invention Figure 4 A magnified structural diagram at point C.

[0024] In the diagram: 1. Base; 2. Top plate; 3. Track body; 4. Rotary table; 5. ASD spectrometer; 6. Control module; 61. Data processing and storage module; 62. Learning and diagnostic module; 63. Image reconstruction module; 64. Display module; 7. Optical lens; 8. Washing assembly; 81. Washing head; 82. First water pipe; 83. Water pump; 84. Second water pipe; 85. Water tank; 9. Lens cleaning mechanism; 91. Assembly block; 92. Wiping pad; 93. Transmission rod; 94. Storage cover; 95. Power assembly; 951. First electric... 952. Screw; 953. Screw block; 954. Guide block; 955. Guide groove; 956. Fixed seat; 10. First adjusting assembly; 101. Hydraulic cylinder; 102. Sleeve rod; 103. Sleeve; 11. Second adjusting assembly; 111. Second motor; 112. Drive gear; 113. Driven gear; 114. First shaft; 115. Pulley; 116. Slide groove; 12. Third adjusting assembly; 121. Third motor; 122. Worm gear; 123. Worm wheel; 124. Second shaft; 125. Transmission block. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Please see Figures 1-8 In this embodiment of the invention, a rice disease and pest infection process inversion device includes a base 1. Tracked bodies 3 are provided on both sides of the bottom end of the base 1. The tracked bodies 3 are driven by drive wheels and other structures. The design of the tracked bodies 3 enhances the device's mobility in complex farmland environments, enabling the device to reach different areas for data collection and expanding the data collection range. This is a common walking structure in existing technology, and the specific principle and structure will not be repeated here. A top plate 2 is provided on the upper side of the base 1. A rotating platform 4 is rotatably connected to the upper side of the top plate 2. An ASD spectrometer 5 is provided on the upper side of the rotating platform 4. Using the ASD spectrometer 5, high-frequency sample collection can be performed in rice sample fields, completing no less than 5,000 sample collection operations. It also has data interaction capabilities with external sample databases, enabling the import of existing rice blast disease data. To achieve the integration of multi-source data, the collected data includes spectral information of rice at different growth stages, as well as environmental data such as soil, climate, and water at the corresponding time. A control module 6 is provided on one side of the ASD spectrometer 5, and an optical lens 7 is fixedly connected to the side of the ASD spectrometer 5 away from the control module 6. A washing component 8 is provided on one side of the ASD spectrometer 5 located at the optical lens 7, and a lens cleaning mechanism 9 is provided on the other side of the ASD spectrometer 5 located at the optical lens 7. A first adjustment component 10 is provided between the base 1 and the top plate 2, a second adjustment component 11 is provided between the top plate 2 and the rotating stage 4, and a third adjustment component 12 is provided between the rotating stage 4 and the ASD spectrometer 5. The control module 6 consists of a data processing and storage module 61, a learning and diagnosis module 62, an image reconstruction module 63, and a display module 64.

[0027] Data Processing and Storage Module 61: First, the collected spectral curves are labeled using Labsolutions software to form two major datasets: "full-band spectrum of normal rice" and "full-band spectrum of rice affected by rice blast". Second, by comparing the full-cycle spectrum of normal rice and the full-cycle spectrum of diseased rice, the spectrum with large differences is screened out to determine the sensitive spectrum of the disease and the high incidence period of the disease, thus completing the construction of a comprehensive database of rice blast. This module is also responsible for preprocessing the data, including data cleaning, normalization and other operations, and storing the processed data in the local database to provide data support for subsequent deep learning and analysis.

[0028] Deep Learning Diagnostic Module 62: Based on a pre-constructed comprehensive database of rice blast disease, this module performs deep learning training. The training process includes data preprocessing, selecting appropriate diagnostic models such as convolutional neural networks, performing deep learning computation, and forming the final rice blast disease diagnostic model system. In practical applications, this module can combine deep learning training with datasets from different rice blast infection stages. By comparing the fluctuations in their spectral curves and the differences in characteristic band responses, the degree of rice blast infection can be determined. It focuses on capturing subtle fluctuations in the characteristic bands corresponding to chlorophyll, cell structure, water content, and enzymes within the rice plant on the spectral curve as diagnostic markers, enabling early diagnosis of rice blast disease.

[0029] Image Reconstruction Module 63: Based on massive spectral information from different phenological stages of rice, and combined with a large amount of environmental data such as soil, climate, and water, the WOFOST model is extensively trained and calibrated to construct a WOFOST growth model for rice. This model can reconstruct the spectral curve of rice throughout its entire phenological period from spectral information within a limited number of days. Combined with hyperspectral reconstruction technology, based on the physical processes of spectral response variations in different rice states, a deep learning model is integrated for spectral reconstruction, acquiring sensitive bands such as red and blue edges, improving spectral resolution, and increasing image thickness. This technology can be used to reconstruct the spectrum of single-scene spectral data acquired by multispectral lenses using only four bands: red, green, blue, and near-infrared. The required sensitive bands such as red and blue edges can be reconstructed from the single-scene image. The spectral data of a limited number of days in the entire phenological period can be reconstructed using hyperspectral reconstruction technology, so that each scene of data has sensitive band information such as red and blue edges. The multi-scene spectral data of a limited number of days after spectral reconstruction can be applied to the WOFOST growth model to deduce the spectral information change curves of sensitive bands such as blue and red edges of rice throughout the entire phenological period.

[0030] Display module 64: This module visualizes the rice blast diagnosis results obtained by the deep learning diagnosis module 62 and the rice growth process information obtained by the image reconstruction module 63, presenting them to the user in a visual manner in the form of charts, images and other formats.

[0031] Please see Figure 3The rinsing assembly 8 includes a rinsing head 81, which is fixedly connected to the ASD spectrometer 5 above the optical lens 7. A first water pipe 82 is fixedly connected to one side of the rinsing head 81, and a water pump 83 is fixedly connected to one side of the first water pipe 82. A second water pipe 84 is fixedly connected to the inlet end of the water pump 83. A water tank 85 is fixedly connected to the top of the ASD spectrometer 5, and one side of the second water pipe 84 is fixedly connected to one side of the water tank 85. When dust, stains, or other contaminants appear on the surface of the optical lens 7, the rinsing assembly 8 is activated. The water pump 83 draws cleaning water from the water tank 85 through the second water pipe 84. The water flows through the first water pipe 82 and is delivered to the rinsing head 81. The rinsing head 81 sprays water onto the surface of the optical lens 7 to rinse the lens, wash away surface contaminants, and prevent contaminants from affecting the lens transmittance and spectral acquisition accuracy.

[0032] Please see Figure 3 and Figure 7The lens cleaning mechanism 9 includes a power assembly 95, which is located on one side of the ASD spectrometer 5. A transmission rod 93 is slidably connected to one side of the ASD spectrometer 5 via the power assembly 95. An assembly block 91 is fixedly connected to one side of the transmission rod 93, and a wiping pad 92 is fixedly connected to one side of the assembly block 91. One side of the wiping pad 92 is in contact with one side of the optical lens 7. The power assembly 95 includes a fixing seat 956, which is fixedly connected to the ASD spectrometer 5. On one side, a first motor 951 is fixedly connected to the inside of the fixed base 956. A lead screw 952 is fixedly connected to the output end of the first motor 951. A screw block 953 is threadedly connected to the outer surface of the lead screw 952. One side of the screw block 953 is fixedly connected to one side of the transmission rod 93. Guide grooves 955 are provided on both sides of the inside of the fixed base 956. A guide block 954 is slidably connected inside the guide groove 955. One side of the guide block 954 is fixedly connected to one side of the screw block 953. The ASD spectrometer 5 is fixedly connected to a storage cover 94 on the outside of the wiping pad 92. One side of the transmission rod 93 slides through the storage cover 94, and the wiping pad 92 is movably connected inside the storage cover 94. By setting the lens cleaning mechanism 9, when the rinsing assembly 8 is working, the first motor 951 drives the lead screw 952 to rotate. Because the screw block 953 is threadedly connected to the lead screw 952, and the guide blocks 954 on both sides of the screw block 953 slide within the guide grooves 955 of the fixed seat 956, the rotation of the screw block 953 is restricted, thus... It can only move in a straight line along the lead screw 952, thereby driving the transmission rod 93 to move. The transmission rod 93 drives the wiping pad 92 on the assembly block 91 to move along the surface of the optical lens 7. During the translation process, the lens surface is wiped to remove residual water stains or stubborn stains after rinsing, which further improves the lens cleaning quality and reduces spectral data errors caused by lens contamination. After cleaning, the transmission rod 93 drives the wiping pad 92 to retract into the storage cover 94 for storage. The wiping pad 92 is made of microfiber material, which has good adsorption and softness.

[0033] Please see Figure 1The first adjustment component 10 includes a hydraulic cylinder 101, which is fixedly connected to the top of the base 1. The output end of the hydraulic cylinder 101 is fixedly connected to the bottom end of the top plate 2. Sleeve rods 102 are fixedly connected to both sides of the bottom end of the top plate 2, and sleeves 103 are fixedly connected to both sides of the top end of the base 1. One side of the sleeve rod 102 is slidably connected inside the sleeve 103. By setting the first adjustment component 10, when it is necessary to adjust the height of the ASD spectrometer 5, the piston of the hydraulic cylinder 101 extends or retracts under the action of the hydraulic system. The piston pushes the top plate 2 to rise or fall. The sleeve rods 102 on both sides of the top plate 2 slide inside the sleeves 103 of the base 1, playing a guiding and stabilizing role, thereby realizing the adjustment of the height of the ASD spectrometer 5, adapting to rice of different heights within a certain range, and improving the accuracy of data acquisition.

[0034] Please see Figure 5-6 The second adjustment component 11 includes a second motor 111, which is fixedly connected inside the top plate 2. A drive gear 112 is fixedly connected to the output end of the second motor 111. A driven gear 113 is meshed with one side of the drive gear 112. A first shaft 114 is fixedly connected to one side of the driven gear 113. The top end of the first shaft 114 is fixedly connected to the bottom end of the rotary table 4. Pulleys 115 are fixedly connected to both sides of the bottom end of the rotary table 4. Slide grooves 116 are provided on both sides of the top end of the top plate 2. Wheel 115 is slidably connected inside the slide groove 116; by setting the second adjustment component 11, the second motor 111 drives the drive gear 112 to rotate, the drive gear 112 drives the driven gear 113 to rotate, the driven gear 113 drives the first shaft 114 to rotate, thereby causing the rotary table 4 to rotate on the top plate 2. The pulley 115 at the bottom of the rotary table 4 slides in the slide groove 116 of the top plate 2, assisting the rotary table 4 to rotate smoothly, realizing the adjustment of the horizontal angle of the ASD spectrometer 5, which facilitates the spectral acquisition of rice plants in different directions and improves the accuracy of data acquisition.

[0035] Please see Figure 4 and Figure 8The third adjustment component 12 includes a third motor 121, which is fixedly connected to one side of the rotary table 4. A worm gear 122 is fixedly connected to the output end of the third motor 121. A worm wheel 123 is meshed with one side of the worm gear 122. A second shaft 124 is fixedly connected to one side of the worm wheel 123. A transmission block 125 is fixedly connected to one side of the second shaft 124. One side of the transmission block 125 is fixedly connected to one side of the ASD spectrometer 5. By setting the third adjustment component 12, the third motor 121 drives the worm gear 122 to rotate, and the worm gear 122 drives the worm wheel 123 to rotate, thereby adjusting the elevation angle of the ASD spectrometer 5. This allows for adaptation to rice plants with different growth postures, such as rice growing at an angle, improving the accuracy of data acquisition.

[0036] The working principle of this invention is as follows: Based on the height of the rice plants, terrain undulations, etc., the first adjustment component 10 is activated, the piston of the hydraulic cylinder 101 extends and retracts, driving the top plate 2 to rise and fall. The sleeve rod 102 slides and guides within the sleeve 103, precisely adjusting the height of the ASD spectrometer 5. Simultaneously, the second motor 111 of the second adjustment component 11 drives the drive gear 112, which in turn drives the rotary table 4 to rotate via the driven gear 113 and the first shaft 114. With the assistance of the sliding groove 116, the pulley 115 adjusts the horizontal angle of the spectrometer. Then, using the third adjustment component 12, the third motor 121 drives the worm gear 122 to drive the worm wheel 123, which in turn drives the second shaft 114 to rotate. Rod 124 and transmission block 125 adjust the elevation angle of the spectrometer to place it in the optimal measurement position. Subsequently, the ASD spectrometer 5 begins high-frequency acquisition of spectral information from different growth stages of rice, simultaneously collecting corresponding environmental data such as soil, climate, and water. It also imports rice blast disease data from an external sample database, achieving multi-source data integration. The acquired data is transmitted to the control module 6. In the data processing and storage module 61, Labsolutions software is used to annotate spectral curves, compare and analyze them to form a database, and complete data preprocessing and storage. Then, the deep learning diagnostic module 62, based on the database and after data preprocessing... The model selection and training process forms a rice blast diagnosis model system. By comparing spectral curve fluctuations and differences in characteristic bands, the degree of rice blast infection is determined. The image reconstruction module 63 combines rice phenological spectrum and environmental data to train and correct the WOFOST model. Using hyperspectral reconstruction technology and integrating deep learning to reconstruct multispectral data, sensitive bands are obtained, and the spectral information change curve of rice throughout its entire phenological period is retrieved. Finally, the display module 64 visualizes the diagnostic results and retrieved information in the form of charts and images. During the use of the spectrometer, the water pump 83 draws clean water from the water tank 85 through the second water pipe 84, and the water flows through the first water pipe 85. 2. The water is conveyed to the rinsing head 81, which sprays water onto the surface of the optical lens 7 to rinse the lens and remove surface contaminants. During this process, the first motor 951 drives the lead screw 952 to rotate, causing the screw block 953 to move the transmission rod 93. The transmission rod 93 then moves the wiping pad 92 on the assembly block 91 along the surface of the optical lens 7, causing the wiping pad 92 to move back and forth to clean the lens surface and remove residual water stains or stubborn stains after rinsing. This further improves the quality of lens cleaning and reduces spectral data errors caused by lens contamination. After cleaning, the transmission rod 93 drives the wiping pad 92 to retract into the storage cover 94 for storage.

Claims

1. A rice disease and pest infection process inversion device, characterized by, The application relates to a portable ASD spectrum analyzer, which comprises a base (1), track bodies (3) arranged on the two sides of the bottom end of the base (1), a top plate (2) arranged on the upper side of the base (1), a rotating table (4) rotatably connected to the upper side of the top plate (2), an ASD spectrum analyzer (5) arranged on the upper side of the rotating table (4), a control module (6) arranged on one side of the ASD spectrum analyzer (5), an optical lens (7) fixedly connected to the side of the ASD spectrum analyzer (5) away from the control module (6), a flushing assembly (8) arranged on one side of the ASD spectrum analyzer (5) located on the side of the optical lens (7), a mirror wiping mechanism (9) arranged on the other side of the ASD spectrum analyzer (5) located on the side of the optical lens (7), a first adjusting assembly (10) arranged between the base (1) and the top plate (2), a second adjusting assembly (11) arranged between the top plate (2) and the rotating table (4), and a third adjusting assembly (12) arranged between the rotating table (4) and the ASD spectrum analyzer (5). The control module (6) is composed of a data processing and storage module (61), a learning diagnosis module (62), an image reconstruction module (63) and a display module (64).

2. The rice disease and pest infection process inversion device according to claim 1, characterized in that, The flushing assembly (8) comprises a flushing head (81) fixedly connected to the upper side of the ASD spectrum analyzer (5) located on the side of the optical lens (7), a first water pipe (82) fixedly connected to one side of the flushing head (81), a water pump (83) fixedly connected to one side of the first water pipe (82), a second water pipe (84) fixedly connected to the water inlet end of the water pump (83), a water tank (85) fixedly connected to the top end of the ASD spectrum analyzer (5), and one side of the second water pipe (84) fixedly connected to one side of the water tank (85).

3. The rice disease and pest infection process inversion device according to claim 1, characterized in that, The mirror wiping mechanism (9) comprises a power assembly (95) arranged on one side of the ASD spectrum analyzer (5), a transmission rod (93) slidably connected to one side of the ASD spectrum analyzer (5) through the power assembly (95), a mounting block (91) fixedly connected to one side of the transmission rod (93), a wiping pad (92) fixedly connected to one side of the mounting block (91), and one side of the wiping pad (92) abutting against one side of the optical lens (7).

4. The rice disease and pest infection process inversion device according to claim 3, characterized in that, The power assembly (95) comprises a fixing seat (956) fixedly connected to one side of the ASD spectrum analyzer (5), a first motor (951) fixedly connected to one side in the interior of the fixing seat (956), a screw rod (952) fixedly connected to the output end of the first motor (951), a screw block (953) threadedly connected to the outer surface of the screw rod (952), and one side of the screw block (953) fixedly connected to one side of the transmission rod (93).

5. The rice disease and pest infection process inversion device according to claim 4, characterized in that, The interior of the fixing seat (956) is provided with guide grooves (955) arranged on both sides, and guide blocks (954) are slidably connected to the interiors of the guide grooves (955), and one side of each guide block (954) is fixedly connected to one side of the screw block (953).

6. The rice disease and pest infection process inversion device according to claim 3, characterized in that, The ASD spectrometer (5) is fixedly connected with a receiving cover (94) outside the wiping pad (92), one side of the transmission rod (93) slides through the receiving cover (94), and the wiping pad (92) is movably connected in the receiving cover (94).

7. The rice disease and pest infection process inversion device according to claim 1, characterized in that, The first adjusting assembly (10) comprises a hydraulic cylinder (101) fixedly connected to the top end of the base (1), and the output end of the hydraulic cylinder (101) is fixedly connected to the bottom end of the top plate (2). Both sides of the bottom end of the top plate (2) are fixedly connected with sleeve rods (102), and both sides of the top end of the base (1) are fixedly connected with sleeves (103). One side of the sleeve rod (102) is movably connected in the sleeve (103).

8. The rice disease and pest infection process inversion device according to claim 1, characterized in that, The second adjusting assembly (11) comprises a second motor (111) fixedly connected to the inside of the top plate (2), and the output end of the second motor (111) is fixedly connected with a driving gear (112). One side of the driving gear (112) is meshedly connected with a driven gear (113), one side of the driven gear (113) is fixedly connected with a first shaft rod (114), the top end of the first shaft rod (114) is fixedly connected with the bottom end of the rotating table (4), both sides of the bottom end of the rotating table (4) are fixedly connected with pulleys (115), both sides of the top end of the top plate (2) are provided with sliding grooves (116), and the pulleys (115) are movably connected in the sliding grooves (116).

9. The rice disease and pest infection process inversion device according to claim 1, characterized in that, The third adjusting assembly (12) comprises a third motor (121) fixedly connected to one side of the rotating table (4), and the output end of the third motor (121) is fixedly connected with a worm (122). One side of the worm (122) is meshedly connected with a worm wheel (123), one side of the worm wheel (123) is fixedly connected with a second shaft rod (124), one side of the second shaft rod (124) is fixedly connected with a transmission block (125), and one side of the transmission block (125) is fixedly connected with one side of the ASD spectrometer (5).

Images