Intelligent early warning device for pests and diseases of camellia oleifera

Abstract

The application provides an intelligent early warning device for tea-oil tree diseases and insect pests, which comprises an anchoring mechanism for anchoring the device to the ground, a support box connected to the upper end of the anchoring mechanism, a pest trapping component connected to the lower end of the support box for trapping pests, an adjusting assembly connected to the upper end of the support box, a sampling component connected to the outer periphery of the upper end of the adjusting assembly and arranged along the outer periphery of the adjusting assembly for collecting leaf images and reflection spectra, a weather collection module arranged at the top of the adjusting assembly for collecting weather data, and a control processing module arranged in the support box and electrically connected to the pest trapping component, the adjusting assembly, the sampling component and the weather collection module. The application realizes the synchronous and in-situ collection of the physiological state of the tea-oil tree canopy leaves and the forest pests.

Description

Technical Field

[0001] This invention belongs to the technical field of intelligent monitoring equipment for agricultural pests and diseases, and specifically relates to an intelligent early warning device for pests and diseases in camellia oleifera. Background Technology

[0002] Currently, as an important woody oilseed crop in my country, camellia oleifera is severely hampered by pests and diseases, hindering the industry's high-quality development. Traditional pest and disease monitoring relies mainly on manual inspections, which suffers from significant drawbacks such as low efficiency, narrow coverage, strong subjectivity, and difficulty in achieving early warning. Although some regions have begun to introduce intelligent identification mini-programs like "Camellia Oil Guardian" in recent years, achieving preliminary digital identification and early warning for some pests and diseases, existing IoT monitoring equipment generally suffers from complex structures, high costs, and poor adaptability to field environments. In the high-temperature, high-humidity, dusty, and rainy camellia oleifera forest environment, sensor malfunctions, lens contamination, and mechanical component corrosion are prone to occur, resulting in insufficient data collection continuity and reliability. Furthermore, current early warning systems often focus on single data sources (such as images or meteorological data) and fail to effectively integrate multi-dimensional information such as leaf spectra and pest dynamics, limiting the intelligent development of early warning models. Summary of the Invention

[0003] In order to solve the above-mentioned technical problems, the purpose of this invention is to provide an intelligent early warning device for diseases and pests of camellia oleifera, so as to solve the problem of the limited functionality of existing devices.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A smart early warning device for diseases and pests of camellia oleifera includes: Anchoring mechanism, used to anchor the device to the ground; A support box is connected to the upper end of the anchoring mechanism; Adjustment components are connected to the upper end of the support box; An insect-attracting component, connected to the lower end of the support box, is used to capture pests; A sampling component is connected to the outer periphery of the upper end of the adjustment assembly and is arranged in a circumferential array along the outer periphery of the adjustment assembly for acquiring leaf images and reflectance spectra; A meteorological data acquisition module is located on top of the adjustment assembly and is used to collect meteorological data. The control and processing module is located inside the support box and is electrically connected to the insect-attracting component, the adjustment component, the sampling component, and the meteorological acquisition module.

[0005] Furthermore, the sampling component includes a telescopic sampling arm and a sampling unit. At least one end of the telescopic sampling arm is connected to the adjustment component, and the other end is connected to the sampling unit. The telescopic sampling arm is electrically connected to the control processing module. The sampling unit is electrically connected to the control processing module. The sampling unit is used to transmit the acquired leaf image and reflectance spectrum to the control processing module.

[0006] Furthermore, the sampling unit includes a camera, a near-infrared spectral probe, and a supplementary light, which are electrically connected to the control and processing module.

[0007] Furthermore, the insect-attracting component includes an insect-attracting light source, an insect-sticking tube, and an insect monitoring camera. The insect-attracting light source is located at the bottom of the support box, the insect-sticking tube is connected to the lower end of the support box and spaced apart from the insect-attracting light source, and the insect monitoring camera is located at the bottom of the support box for periodically capturing images of the sticky insects and uploading them to the control and processing module to identify the type and quantity of pests. Both the insect-attracting light source and the insect monitoring camera are electrically connected to the control and processing module.

[0008] Furthermore, the anchoring mechanism includes a crank connecting rod, a first bevel gear assembly, a second bevel gear assembly, a first drive shaft, a second drive shaft, a worm gear assembly, and a helical ground stake. The crank connecting rod is slidably sleeved on the support box, and one end extending into the support box is connected to one end of a pair of first drive shafts via the first bevel gear assembly. The ends of the pair of first drive shafts are arranged opposite each other and are perpendicular to the crank connecting rod. The other end of each first drive shaft is connected to one end of a pair of second drive shafts via the second bevel gear assembly. The ends of the pair of second drive shafts are arranged opposite each other and are parallel to the crank connecting rod. The other end of each second drive shaft is connected to the helical ground stake via the worm gear assembly. The helical ground stake is perpendicular to the second drive shaft.

[0009] Furthermore, the first bevel gear assembly includes a first bevel disc and a first bevel gear. The first bevel disc is sleeved on one end of the crank connecting rod, and the first bevel gear is sleeved on one end of the first drive shaft. A pair of first bevel gears are arranged opposite each other and both mesh with the first bevel disc. The second bevel gear assembly includes a second bevel disc and a second bevel gear. The second bevel disc is sleeved on the other end of the first drive shaft, and the second bevel gear is sleeved on one end of the second drive shaft. A pair of second bevel gears are arranged opposite each other and both mesh with the second bevel disc. The worm gear assembly includes a worm wheel and a worm. The worm is connected to the other end of the second drive shaft, and the worm wheel is sleeved on the spiral ground nail.

[0010] Furthermore, the spiral ground stake includes a support column and spiral blades, the spiral blades are wound around the outer periphery of the support column, and the support column is fitted with the worm gear.

[0011] Furthermore, the adjustment assembly includes a rotating platform and a telescopic rod. The rotating platform is connected to the support box, and the lower end of the telescopic rod is connected to the rotating platform. The sampling component, protective cover, and meteorological acquisition module are mounted on the telescopic rod. The telescopic rod and the rotating platform are electrically connected to the control processing module.

[0012] Furthermore, the control processing module includes a controller and a processor. A power supply is provided inside the support box. A solar photovoltaic panel is provided on the top of the support box and / or the top of the protective cover. The solar photovoltaic panel is electrically connected to the power supply. The controller is electrically connected to the power supply, the telescopic sampling arm, the adjustment component, the insect-attracting light source, and the supplementary light. The processor is electrically connected to the camera, the near-infrared spectral probe, the meteorological acquisition module, and the insect monitoring camera.

[0013] Furthermore, it also includes a protective cover, which is connected to the adjustment assembly and located at the upper end of the sampling component.

[0014] Because the present invention adopts the above technical solution, it has the following advantages and effects: This invention provides an intelligent early warning device for camellia oleifera pests and diseases. It adopts a modular stacked structure from top to bottom, consisting of a meteorological acquisition module, an adjustment component, a sampling component, a support box, an insect-attracting component, and an anchoring mechanism. The adjustable component drives the sampling component to actively approach the leaves, and combined with the insect-attracting component at the bottom, it realizes synchronous and in-situ acquisition of the physiological state of the leaves in the canopy of camellia oleifera and the dynamic occurrence of pests in the forest. This lays a foundation for accurate early warning based on multimodal data fusion. At the same time, the mechanical anchoring mechanism at the bottom ensures the stability of the device in complex forest areas. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is the front view of the present invention.

[0017] Figure 3 This is a side view of the present invention.

[0018] Figure 4 This is a top view of the present invention.

[0019] Figure 5 This is a three-dimensional structural diagram of the sampling component of the present invention.

[0020] Figure 6 This is a schematic diagram of the assembly structure of the anchoring mechanism of the present invention.

[0021] The attached figures are labeled as follows: 1-Meteorological data acquisition module, 2-Protective cover, 3-Sampling component, 4-Adjustment component, 5-Support box, 6-Anchoring mechanism, 7-Insect-attracting component, 8-Solar photovoltaic panel, 31-Telescopic sampling arm, 32-Sampling plate, 33-Sampling unit, 41-Telescopic rod, 42-Rotating table, 61-Crank connecting rod, 62-First bevel gear, 63-First bevel gear, 64-Second bevel gear, 65-Second bevel gear, 66-Worm, 67-Worm wheel, 68-First drive shaft, 69-Second drive shaft, 610-Support column, 611-Helical blade, 71-Insect-attracting tube, 72-Insect-attracting light source. Detailed Implementation

[0022] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings to provide a clearer understanding of the purpose, features, and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but are merely illustrative of the essential spirit of the technical solution of the present invention.

[0023] like Figures 1 to 4 As shown, this invention discloses an intelligent early warning device for camellia oleifera pests and diseases. The device has a vertical structure and includes a meteorological acquisition module 1, a protective cover 2, a sampling component 3, an adjustment component 4, a support box 5, an insect-attracting component 7, a control and processing module (not shown), and an anchoring mechanism 6. The meteorological acquisition module 1, protective cover 2, adjustment component 4, support box 5, and anchoring mechanism 6 are connected vertically in sequence. The anchoring mechanism 6 is located at the bottom and is used to anchor the device to the ground. The anchoring mechanism 6 can penetrate deep into the ground to provide stable support. The support box 5 is connected to the upper end of the anchoring mechanism 6, forming the main shell of the device. The insect-attracting component 7 is connected to the lower end of the support box 5 for capturing pests. The lower end of the adjustment component 4 is connected to the upper center of the support box 5. The sampling component 3 is connected to the upper outer periphery of the adjustment component 4 and is arranged in a circumferential array along the outer periphery of the adjustment component 4 for collecting leaf images and reflectance spectra. The protective cover 2 is connected to the upper end of the adjustment component 4 and is located above the sampling component 3 for protecting the sampling component 3. The meteorological acquisition module 1 is located at the top center of the adjustment component 4 for collecting meteorological data. The control and processing module is located inside the support box 5 and is electrically connected to the insect-attracting component 7, the adjustment component 4, the sampling component 3, and the meteorological acquisition module 1.

[0024] This invention uses sampling component 3 to accurately sample tea leaves and insect-attracting component 7 to trap and identify pests, thereby achieving automated monitoring of pests and diseases and the environment.

[0025] like Figure 5As shown. Further, the sampling component 3 includes a telescopic sampling arm 31 and a sampling unit 33. At least one end of the telescopic sampling arm 31 is connected to the adjustment component 4, and the other end is connected to the sampling unit 33. The telescopic sampling arm 31 is electrically connected to the controller, and the sampling unit 33 is electrically connected to the control processing module. The sampling unit 33 is used to transmit the acquired leaf image and reflectance spectrum to the control processing module.

[0026] Specifically, in this invention, the sampling component 3 includes three sets of telescopic sampling arms 31 and sampling units 33. The inner end of each telescopic sampling arm 31 is connected to the upper part of the adjustment component 4. The telescopic sampling arm 31 is preferably an electric push rod, capable of radial extension and retraction. A sampling plate 32 is mounted on the outer end of each telescopic sampling arm 31, and the sampling unit 33 is disposed on the sampling plate 32. Under normal conditions, the telescopic sampling arms 31 are retracted within the protective cover 2, with only the meteorological acquisition module 1 at the top continuously operating. When a control command is received, the telescopic sampling arm 31 extends and approaches the target leaf to collect data; after collection, it returns to its original position within the protective cover 2.

[0027] Furthermore, the sampling unit 33 includes a camera, a near-infrared spectral probe, and a supplementary light, which are electrically connected to the control and processing module.

[0028] Specifically, each sampling unit 33 integrates a camera, a near-infrared spectral probe, and a supplementary light to illuminate both. The camera, near-infrared spectral probe, and supplementary light are all mounted at the end of the sampling plate 32 and extend towards the outer periphery of the sampling plate 32. The camera is used to acquire high-resolution visible light images of the leaves, the near-infrared spectral probe is used to acquire the spectral reflectance characteristics of the leaves, and the supplementary light is used to provide a stable light source when there is insufficient light.

[0029] Furthermore, the meteorological acquisition module 1 is tilted and mounted on the adjustment component 4 on the top of the protective cover 2. The meteorological acquisition module 1 includes a temperature and humidity sensor, a light sensor and a rain gauge. The meteorological acquisition module 1 is used to collect microenvironmental data of the canopy. The meteorological acquisition module 1 is connected to the control and processing module in the support box 5 through a cable.

[0030] Furthermore, the protective cover 2 is an umbrella-shaped or dome-shaped shell, with its center fixed to the outer periphery of the top of the adjusting component 4. The outer periphery of the protective cover 2 extends downward, and its diameter is greater than the length of the telescopic sampling arm 31 when fully extended. Therefore, when the telescopic sampling arm 31 is retracted, the entire sampling unit 33 can be stored under the protective cover 2, protected by the protective cover 2, and protected from sun and rain.

[0031] Furthermore, the adjustment component 4 enables the sampling component 3 to cover blades at different heights and orientations. The adjustment component 4 includes a rotating platform 42 and a telescopic rod 41. The rotating platform 42 is connected to the upper end of the support box 5, and the lower end of the telescopic rod 41 is vertically connected to the rotating platform 42. The sampling component 3, the protective cover 2, and the meteorological acquisition module 1 are mounted on the telescopic rod 41. The telescopic rod 41 and the rotating platform 42 are electrically connected to the control and processing module.

[0032] Specifically, the rotating platform 42 is preferably an electric rotating platform, and the telescopic rod 41 is preferably an electric push rod. By controlling the axial rotation of the rotating platform 42, the upper sampling component 3 and the protective cover 2 can be driven to rotate horizontally. The telescopic rod 41 can extend and retract in the vertical direction, thereby adjusting the height of the sampling component 3.

[0033] Furthermore, the insect-attracting component 7 includes an insect-attracting light source 72, an insect-sticking tube 71, and an insect monitoring camera. The insect-attracting light source 72 is located at the bottom of the support box 5. The insect-sticking tube 71 is connected to the lower end of the support box 5 and spaced apart from the insect-attracting light source. The insect monitoring camera is located at the bottom of the support box 5 and is used to periodically capture images of the sticky insects and upload them to the control and processing module for identifying the types and quantities of pests. Both the insect-attracting light source 72 and the insect monitoring camera are electrically connected to the control and processing module.

[0034] Specifically, the insect-attracting light source 72 is preferably a UV-LED ring light strip, which surrounds the lower part of the support box 5 and is coaxially arranged with the sticky insect tube 71, which is located at the lower center of the support box 5. The insect monitoring camera is fixed to the bottom of the support box 5, and its field of view can completely cover the sticky insect tube 71 below.

[0035] like Figure 6 As shown. Further, the anchoring mechanism 6 includes a crank connecting rod 61, a first bevel gear assembly, a second bevel gear assembly, a first drive shaft 68, a second drive shaft 69, a worm gear assembly, and a helical ground stake. The crank connecting rod 61 is slidably sleeved on the support box 5, and one end extending into the support box 5 is connected to one end of a pair of first drive shafts 68 via the first bevel gear assembly. The ends of the pair of first drive shafts 68 are opposite to each other and perpendicular to the crank connecting rod 61. The other end of each first drive shaft 68 is connected to one end of a pair of second drive shafts 69 via the second bevel gear assembly. The ends of the pair of second drive shafts 69 are opposite to each other and parallel to the crank connecting rod 61. The other end of each second drive shaft 69 is connected to the helical ground stake via the worm gear assembly. The helical ground stake is perpendicular to the second drive shaft 69.

[0036] Specifically, the support box 5 is a box structure, and the crank connecting rod 61 extends out of the support box 5 with a handle, and its inner end passes through the support box 5. By rotating the handle, the crank connecting rod 61 rotates axially, and the power is transmitted sequentially by the first bevel gear assembly, the first drive shaft 68, the second bevel gear assembly, the second drive shaft 69, and the worm gear assembly, so as to realize the rotation of the spiral ground nail into or out of the ground.

[0037] Furthermore, the first bevel gear assembly includes a first bevel disk 62 and a first bevel gear 63. The first bevel disk 62 is sleeved on one end of the crank connecting rod 61, and the first bevel gear 63 is sleeved on one end of the first drive shaft 68. A pair of first bevel gears 63 are arranged opposite each other and both mesh with the first bevel disk 62. The second bevel gear assembly includes a second bevel disk 64 and a second bevel gear 65. The second bevel disk 64 is sleeved on the other end of the first drive shaft 68, and the second bevel gear 65 is sleeved on one end of the second drive shaft 69. A pair of second bevel gears 65 are arranged opposite each other and both mesh with the second bevel disk 64. The worm gear assembly includes a worm wheel 67 and a worm 66. The worm 66 is connected to the other end of the second drive shaft 69, and the worm wheel 67 is sleeved on the spiral ground nail.

[0038] Furthermore, the spiral ground stake includes a support column 610 and a spiral blade 611. The spiral blade 611 is wound around the outer periphery of the support column 610, and the support column 610 is fitted with a worm gear 67. When the crank connecting rod 61 is manually cranked, the power is transmitted sequentially through the first bevel gear 62, the first bevel gear 63, the first drive shaft 68, the second bevel gear 64, the second bevel gear 65, the second drive shaft 69, the worm 66, and the worm gear 67, ultimately driving the spiral ground stake to rotate synchronously and move in and out of the ground. Because the worm gear mechanism has self-locking properties, it can prevent the spiral ground stake from loosening and coming out.

[0039] Furthermore, the control and processing module includes a controller and a processor. A power supply is installed inside the support box 5, and a solar photovoltaic panel 8 is installed on the top of the support box 5. The solar photovoltaic panel 8 is electrically connected to the power supply. The controller is electrically connected to the power supply, the telescopic sampling arm 31, the adjustment component 4, the insect-attracting light source and the supplementary light. The processor is electrically connected to the camera, the near-infrared spectral probe, the meteorological acquisition module 1 and the insect monitoring camera.

[0040] Specifically, the solar photovoltaic panel 8 is used to charge the power source. The controller is mainly used to control the various actuators. The processor is responsible for processing data from various sensors and running algorithms for image analysis, spectral analysis, pest identification and counting, etc. The controller and processor communicate via an internal bus and are connected to a wireless communication module for interacting with a remote server.

[0041] As a preferred option, the solar photovoltaic panel 8 can also be installed on top of the protective cover 2 or on top of the support box 5.

[0042] When using the device of this invention, place the device in the target area and manually crank the crank connecting rod 61 to screw the spiral ground stake of the anchoring mechanism 6 into the ground, achieving a stable installation of the device. During operation, under normal conditions (non-sampling), the telescopic sampling arm 31 is completely retracted into the protective cover 2, and the sampling unit 33 is completely covered and protected, with only the meteorological acquisition module 1 operating. When the controller (timed or remote) issues a control command, the telescopic sampling arm 31 extends synchronously, driving the sampling unit 33 to approach the leaves of the camellia oleifera trees in different locations around it, quickly completing the acquisition of image and spectral data. After the acquisition is completed, the telescopic sampling arm 31 drives the sampling unit 33 to retract into the protective cover 2. The image, spectral data, and meteorological data are uploaded to a remote server by the processor. At night, the controller turns on the insect-attracting light source to attract insects. In the early morning of the next day, the insect monitoring camera captures images of armyworms, which the processor performs AI recognition and counting, and then uploads to the remote server.

[0043] The above embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention. Any simple modifications or equivalent substitutions made by those skilled in the art based on the technical solutions of the present invention should be included within the scope of protection of the present invention.

Claims

1. An intelligent early warning device for diseases and pests of camellia oleifera, characterized in that, include: Anchoring mechanism (6) is used to anchor the device to the ground; The support box (5) is connected to the upper end of the anchoring mechanism (6); Adjustment component (4) is connected to the upper end of the support box (5); The insect-attracting component (7) is connected to the lower end of the support box (5) and is used to capture pests; The sampling component (3) is connected to the outer periphery of the upper end of the adjustment component (4) and is arranged in a circular array along the outer periphery of the adjustment component (4) for acquiring leaf images and reflectance spectra; A meteorological data acquisition module (1) is located on top of the adjustment component (4) and is used to acquire meteorological data; The control and processing module is located inside the support box (5) and is electrically connected to the insect-attracting component (7), the adjustment component (4), the sampling component (3), and the meteorological acquisition module (1).

2. The intelligent early warning device for camellia oleifera pests and diseases according to claim 1, characterized in that, The sampling component (3) includes a telescopic sampling arm (31) and a sampling unit (33). At least one end of the telescopic sampling arm (31) is connected to the adjustment component (4), and the other end is connected to the sampling unit (33). The telescopic sampling arm (31) is electrically connected to the control processing module, and the sampling unit (33) is electrically connected to the control processing module, for transmitting the collected leaf image and reflectance spectrum to the control processing module.

3. The intelligent early warning device for camellia oleifera pests and diseases according to claim 2, characterized in that, The sampling unit (33) includes a camera, a near-infrared spectral probe, and a fill light, which are electrically connected to the control and processing module.

4. The intelligent early warning device for camellia oleifera pests and diseases according to claim 3, characterized in that, The insect-attracting component (7) includes an insect-attracting light source (72), an insect-sticking tube (71), and an insect monitoring camera. The insect-attracting light source (72) is located at the bottom of the support box (5). The insect-sticking tube (71) is connected to the lower end of the support box (5) and spaced apart from the insect-attracting light source (72). The insect monitoring camera is located at the bottom of the support box (5) and is used to periodically capture images of the sticky insects and upload them to the control processing module to identify the types and quantities of pests. Both the insect-attracting light source (72) and the insect monitoring camera are electrically connected to the control processing module.

5. The intelligent early warning device for camellia oleifera pests and diseases according to claim 4, characterized in that, The anchoring mechanism (6) includes a crank connecting rod (61), a first bevel gear assembly, a second bevel gear assembly, a first drive shaft (68), a second drive shaft (69), a worm gear assembly, and a spiral ground stake. The crank connecting rod (61) is slidably sleeved on the support box (5), and one end extending into the support box (5) is connected to one end of a pair of first drive shafts (68) through the first bevel gear assembly. The ends of the pair of first drive shafts (68) are arranged opposite to each other and are perpendicular to the crank connecting rod (61). The other end of each first drive shaft (68) is connected to one end of a pair of second drive shafts (69) through the second bevel gear assembly. The ends of the pair of second drive shafts (69) are arranged opposite to each other and are parallel to the crank connecting rod (61). The other end of each second drive shaft (69) is connected to the spiral ground stake through the worm gear assembly. The spiral ground stake is perpendicular to the second drive shaft (69).

6. The intelligent early warning device for camellia oleifera pests and diseases according to claim 5, characterized in that, The first bevel gear assembly includes a first bevel disc (62) and a first bevel gear (63). The first bevel disc (62) is sleeved on one end of the crank connecting rod (61), and the first bevel gear (63) is sleeved on one end of the first drive shaft (68). A pair of first bevel gears (63) are arranged opposite to each other and both mesh with the first bevel disc (62). The second bevel gear assembly includes a second bevel disc (64) and a second bevel gear (65). The second bevel disc (64) is sleeved on the other end of the first drive shaft (68), and the second bevel gear (65) is sleeved on one end of the second drive shaft (69). A pair of second bevel gears (65) are arranged opposite to each other and both mesh with the second bevel disc (64). The worm gear assembly includes a worm wheel (67) and a worm (66). The worm (66) is connected to the other end of the second drive shaft (69), and the worm wheel (67) is sleeved on the spiral ground nail.

7. The intelligent early warning device for camellia oleifera pests and diseases according to claim 6, characterized in that, The spiral ground nail includes a support post (610) and a spiral blade (611), the spiral blade (611) being wound around the outer periphery of the support post (610), and the support post (610) being fitted with the worm gear (67).

8. The intelligent early warning device for camellia oleifera pests and diseases according to claim 7, characterized in that, The adjustment component (4) includes a rotating platform (42) and a telescopic rod (41). The rotating platform (42) is connected to the support box (5). The lower end of the telescopic rod (41) is connected to the rotating platform (42). The sampling component (3), the protective cover (2), and the meteorological acquisition module (1) are mounted on the telescopic rod (41). The telescopic rod (41) and the rotating platform (42) are electrically connected to the control processing module.

9. The intelligent early warning device for camellia diseases and pests according to claim 8, characterized in that, The control processing module includes a controller and a processor. A power supply is provided inside the support box (5). A solar photovoltaic panel (8) is provided on the top of the support box (5) and / or the top of the protective cover (2). The solar photovoltaic panel (8) is electrically connected to the power supply. The controller is electrically connected to the power supply, the telescopic sampling arm (31), the adjustment component (4), the insect-attracting light source (72), and the supplementary light. The processor is electrically connected to the camera, the near-infrared spectral probe, the meteorological acquisition module (1), and the insect monitoring camera of the sampling unit (33).

10. A smart early warning device for camellia oleifera pests and diseases according to any one of claims 1-9, characterized in that, It also includes a protective cover (2), which is connected to the adjustment assembly (4) and located at the upper end of the sampling component (3).

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