Pest and disease prevention and control device and method based on bionic self-adaptive structure

Abstract

The invention discloses a pest control device and method based on a bionic self-adaptive structure, belongs to the technical field of pest control, and aims to solve the technical problem that in the prior art, an ozone spraying device lacks accurate matching with crop canopies, so that the pest control effect is affected. The umbrella comprises an umbrella rib, and the umbrella rib comprises a supporting column and a plurality of umbrella rib supports; the umbrella rib support comprises a plurality of rib block units, and the adjacent rib block units are connected through hinge pieces. The gas circuit assembly comprises a gas transmission main pipe, a plurality of gas transmission branch pipes and a plurality of spray heads; the air conveying branch pipes are correspondingly arranged on the umbrella rib brackets; the input end of the gas transmission main pipe is communicated with the gas transmission module; the lifting assembly is connected with the supporting column and used for driving the umbrella ribs to do lifting motion; a data acquisition control module; the lifting assembly and the gas transmission module are electrically connected with the data acquisition control module. The device can be better used for crop disease and pest control work, and has high spraying efficiency, accuracy and safety.

Description

Technical Field

[0001] The present invention relates to the technical field of pest control, and particularly relates to a pest control device and method based on a bionic adaptive structure. Background Art

[0002] Pest control in the agricultural field is an important link to ensure the healthy growth of crops. Especially in greenhouse environments, pests and diseases are prone to breed and spread rapidly under enclosed conditions. Therefore, precise pest control measures for enclosed environments are particularly important. Currently, the use of ozone for pest control has gradually gained attention because of its strong oxidation ability, which can effectively kill bacteria and pests without chemical residues. However, existing ozone pest control equipment still has many deficiencies in actual applications and is difficult to fully meet the requirements of precise, efficient, and safe pest control.

[0003] In the prior art, some ozone spraying devices with simple designs lack precise matching with the crop canopy and fail to adaptively adjust the spraying height or method of ozone according to the actual height and canopy density of the crops, affecting the accuracy of ozone distribution and the control effect. At the same time, existing devices usually do not have ozone evacuation and moisture drying functions. After high-humidity operations, condensed water often forms on the surface of the equipment, leading to easy corrosion of the equipment, which is not conducive to long-term use and the ozone residue is discharged slowly after the operation is completed, which may cause secondary pollution to the crops and the environment.

[0004] Therefore, there are obvious deficiencies in aspects such as the overall structural stability, control of ozone concentration distribution, coordinated regulation of humidity and ozone, evacuation of residual ozone, and subsequent drying of the equipment, and the present invention's device is designed to solve the problem of difficult realization of safe, precise, and efficient pest control. Summary of the Invention

[0005] The purpose of the present invention is to provide a pest control device and method based on a bionic adaptive structure to solve the technical problem that the ozone spraying device in the prior art lacks precise matching with the crop canopy, thus affecting the pest control effect.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A pest control device based on a bionic adaptive structure provided by the present invention includes:

[0008] An umbrella frame, the umbrella frame includes a support column and a plurality of umbrella frame brackets; the umbrella frame brackets include a plurality of bone block units, and adjacent bone block units are connected by hinge members;

[0009] Airway component, the airway component includes an air delivery main pipe, a plurality of air delivery branch pipes communicating with the air delivery main pipe, and a plurality of nozzles respectively communicating with the air delivery branch pipes; the air delivery branch pipes are correspondingly arranged on the umbrella rib bracket; the input end of the air delivery main pipe is communicated with an air delivery module;

[0010] Lifting component, the lifting component is connected to the support column and is used to drive the umbrella ribs to move up and down;

[0011] Data acquisition and control module; the lifting component and the air delivery module are respectively electrically connected to the data acquisition and control module.

[0012] Optionally or preferably, it further includes:

[0013] Sensor component, the sensor component includes a ranging module, a temperature and humidity detection module, and an ozone concentration detection module;

[0014] The ranging module is arranged at the end of the umbrella rib bracket and is used to detect the distance between the end of the umbrella rib bracket and the crop canopy;

[0015] The temperature and humidity detection module and the ozone concentration detection module are arranged in multiple layers and evenly distributed in the crop space;

[0016] The ranging module, the temperature and humidity detection module, and the ozone concentration detection module are respectively electrically connected to the data acquisition and control module.

[0017] Optionally or preferably, the air delivery module is communicated with the input end of the air delivery main pipe through a multi-way valve, and it includes an ozone gas source, an air gas source, and an inert gas source;

[0018] An air heating device is further arranged on one side of the air delivery main pipe close to the air delivery branch pipe, and the air heating device is used to heat the air output temperature of the air delivery main pipe.

[0019] Optionally or preferably, a motor is arranged on the bone block unit, and the motor is correspondingly arranged with the nozzle and is used to control the output direction of the nozzle.

[0020] Optionally or preferably, the umbrella ribs are further covered with an umbrella surface, and the umbrella surface is a flexible surface.

[0021] Optionally or preferably, a humidifier is further arranged in the crop space, and the humidifier is electrically connected to the data acquisition and control module.

[0022] A pest control method based on an adaptive umbrella rib structure includes the following steps:

[0023] S1. Install the device, slowly lower the umbrella ribs through the lifting component until the umbrella rib bracket is in place;

[0024] S2. Humidity regulation: Adjust the humidity in the crop space through a humidifier and monitor the humidity in the crop space through a temperature and humidity detection module;

[0025] S3. Ozone spraying and regulation: Adjust the ozone concentration in the crop space through an air path assembly and monitor the ozone concentration in the crop space through an ozone concentration detection module;

[0026] S4. Inert gas spraying: Spray inert gas into the crop space through an air path assembly;

[0027] S5. Ozone and inert gas evacuation: Input a high-speed air flow into the crop space by controlling the air path assembly to reduce the ozone and inert gas concentrations in the crop space, and monitor the ozone concentration in the crop space through an ozone concentration detection module;

[0028] S6. Retract the device and dry: Slowly raise the umbrella ribs through a lifting assembly and input a hot air flow heated by an air heating device into the crop space by controlling the air path assembly, and monitor the temperature and humidity in the crop space through a temperature and humidity detection module.

[0029] Optionally or preferably, the method for humidity regulation in S2 includes the following steps:

[0030] S21. Regulate the output intensity of the humidifier and feedback the collected data to the data acquisition and control module through the temperature and humidity detection module:

[0031] ;

[0032] where P is the output intensity of the humidifier, H t is the target humidity, H c is the current humidity, and K is the regulation proportionality constant;

[0033] S22. Judge the current humidity. When , the humidifier stops running.

[0034] Optionally or preferably, the method for ozone spraying and regulation in S3 includes the following steps:

[0035] S31. Simultaneously monitor the upper-layer ozone concentration and the lower-layer ozone concentration in the crop space through an ozone concentration detection module and feedback the collected data to the data acquisition and control module;

[0036] S32. If the lower-layer ozone concentration in the crop space is less than the preset value, judge that there is an ozone gap and calculate the gap position: ; ;

[0037] Among them, P low is the center coordinate of the gap, n is the number of ozone concentration detection modules, S i is the spatial position coordinate of the i-th ozone concentration detection module, C i is the ozone concentration monitoring value, C t Preset value for ozone concentration;

[0038] S33, the nozzle is rotated to the center of the notch by the motor to spray ozone compensation. The rotation angle of the nozzle is: ; ;

[0039] The coordinates of the notch center are , the coordinates of the nozzle are , is the horizontal rotation angle of the nozzle, is the vertical rotation angle of the nozzle, and is the horizontal distance between the nozzle and the center of the notch;

[0040] If the ozone concentration in the upper layer of the crop space is less than the preset value, ozone compensation spraying is directly carried out through the adjacent nozzles.

[0041] S34: After 25 minutes of compensatory spraying, proceed to step S4.

[0042] Optionally or preferably, after compensatory spraying of the lower layer of the crop space in S32, if the ozone concentration in the lower layer has not increased significantly, but the ozone concentration in the upper layer has increased significantly, it is judged that the number of gaps is greater than 1, and the nozzle is controlled to rotate to a position 45° perpendicular to the ground for rotational spraying until the ozone concentration in the lower layer reaches a preset value.

[0043] Based on the above technical solution, the present invention can at least produce the following technical effects:

[0044] The pest control device based on the bionic adaptive structure provided by the present invention uses a lifting component to hang the umbrella rib with the air path component above the crop space, and can realize adaptive regulation of temperature, humidity and ozone concentration in the crop space through the sensor component and the data acquisition control module;

[0045] In addition, the rib bracket formed by hinged connection of multiple rib units allows the size of the ribs to be adjusted according to the actual spraying area. Combined with the flexible umbrella surface, it can also reduce the vibration generated during the ozone or high-pressure air spraying process, thereby reducing the impact on the crop space shed.

[0046] The present invention provides a pest control method based on an adaptive umbrella rib structure. On the one hand, through ozone gap judgment, the ozone concentration is monitored in real time and the spraying angle is dynamically adjusted to ensure that ozone evenly covers the crop canopy, significantly improve the pest control efficiency, and avoid the problem of excessively high or low local concentrations;

[0047] On the other hand, the linkage design of airflow-induced dilution and thermal cycle drying system accelerates ozone dilution and exhaust through high-speed airflow, combined with hot air injection to evaporate condensed water and eliminate residual ozone, shortening the environmental recovery time and improving the safety and operating efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 It is a schematic diagram of the arrangement structure of the pest control device based on the bionic adaptive structure of the present invention;

[0049] Figure 2 It is a schematic diagram of the dome umbrella rib structure in the pest control device based on the bionic adaptive structure of the present invention;

[0050] Figure 3 yes Figure 2 A partial enlarged schematic diagram of the middle A part;

[0051] Figure 4 It is a structural schematic diagram of an umbrella rib support in a pest control device based on a bionic adaptive structure of the present invention;

[0052] Figure 5 It is a schematic diagram of the square top rib structure of the pest control device based on the bionic adaptive structure of the present invention;

[0053] Figure 6 It is a flow chart of the pest control method based on the adaptive umbrella rib structure of the present invention.

[0054] In the figure: 100, umbrella rib; 110, support column; 120, umbrella rib bracket; 130, bone block unit; 131, motor; 140, hinge; 200, air circuit assembly; 210, gas main pipe; 220, gas branch pipe; 230, nozzle; 240, gas transmission module; 241, ozone source; 242, air source; 243, inert gas source; 250, air heating device; 300, lifting assembly; 400, sensor assembly; 410, distance measurement module; 420, temperature and humidity detection module; 430, ozone concentration detection module; 500, crop space; 600, umbrella surface. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work belong to the scope of protection of the present invention.

[0056] Embodiment 1

[0057] See alsoFigures 1 to 4 , a pest control device based on a bionic adaptive structure, which is suspended above the crop space 500 on the shed body through a lifting component 300, and includes umbrella ribs 100, an air path component 200 and a sensor component 400.

[0058] In this embodiment, the above-mentioned umbrella ribs 100 include a support column 110 and a plurality of umbrella rib brackets 120 connected to the support column 110. The umbrella rib brackets 120 are arranged in a crosswise manner, and after laying the umbrella surface 600, a dome-shaped umbrella rib bracket structure is formed;

[0059] Among them, the umbrella rib bracket 120 includes a plurality of bone block units 130, and adjacent bone block units 130 are hinged to each other through a hinge 140. It should be noted that the bone block unit 130 adjacent to the support column 110 is fixedly connected to the support column 110.

[0060] In actual work, due to different spraying areas, it is necessary to replace the spraying structure with different spraying areas. In this embodiment, by setting different numbers of bone block units 130 on the umbrella rib bracket 120, the adjustment of the spraying area is realized.

[0061] In addition, in this embodiment, the umbrella ribs 100 are formed by hinging a plurality of bone block units 130 into a snake-like structure, which can avoid the acting force and vibration generated when the air path component 200 outputs air flow. At the same time, a flexible umbrella surface 600 is laid on the umbrella rib bracket 120, and the umbrella surface 600 is used to prevent the rapid dissipation of the sprayed gas.

[0062] In this embodiment, the lifting component 300 includes an electric telescopic rod, and the above-mentioned electric telescopic rod is fixedly connected to the support column 110.

[0063] The above-mentioned air path component 200 includes an air delivery module 240, an air delivery main pipe 210, a plurality of air delivery branch pipes 220 and spray nozzles 230; among them, the output end of the air delivery module 240 is communicated with the input end of the air delivery main pipe 210, and the output end of the air delivery main pipe 210 is communicated with a plurality of air delivery branch pipes 220, and a plurality of spray nozzles 230 are arranged at intervals on each air delivery branch pipe 220.

[0064] The air delivery branch pipes 220 are correspondingly arranged on the corresponding umbrella rib brackets 120 and fixed to the umbrella rib brackets 120; a motor 131 is arranged on the bone block unit 130, and the output shaft of the motor 131 is connected with a rotating structure, and the rotating structure is fixedly connected to the spray nozzle 230, and the spray nozzle 230 can be twisted, so as to change the output direction of the spray nozzle 230.

[0065] It should be noted that in this embodiment, the above-mentioned air delivery branch pipes 220 and spray nozzles 230 are also flexible pipes.

[0066] According to different actual working requirements, the gas path component 200 needs to input different types of media into the crop space 500. In this embodiment, the above-mentioned media include ozone, normal-temperature air, high-temperature air, and inert gas. Correspondingly, the gas delivery module 240 includes an ozone gas source 241, an air gas source 242, and an inert gas gas source 243. An air heating device 250 is provided on one side of the gas delivery main pipe 210 close to the gas delivery branch pipe 220. When high-temperature air needs to be output, the air heating device 250 is turned on to heat the passing air. The gas delivery module 240 is connected to the input end of the gas delivery main pipe 210 through a two-way valve.

[0067] The above-mentioned sensor assembly 400 includes a distance measurement module 410 provided at the end of the umbrella rib bracket 120, a temperature and humidity detection module 420 provided in the crop space 500, and a plurality of ozone concentration detection modules 430.

[0068] The distance measurement module 410 is a laser rangefinder for detecting the distance between the end of the umbrella rib bracket 120 and the crop canopy.

[0069] Among them, a plurality of ozone concentration detection modules 430 are arranged around the crop space 500 and are divided into upper and lower sides for detecting the concentrations of the upper and lower layers of the crop space 500 respectively.

[0070] In this embodiment, the above-mentioned lifting assembly 300, gas delivery module 240, and sensor assembly 400 are all electrically connected to the data acquisition and control module. The operator can monitor and control the above-mentioned components through the data acquisition and control module.

[0071] In this embodiment, in order to adjust the humidity in the crop space 500, a humidifier is also provided in the crop space 500. In other multiple embodiments, the gas delivery module 240 further includes a humidifying gas source for outputting air with a certain humidity, thereby realizing the adjustment of the humidity in the crop space 500.

[0072] Embodiment Two

[0073] Please refer to Figure 5 , on the basis of Embodiment One, this embodiment provides an umbrella rib arrangement form of a square-top umbrella rib structure. The difference from Embodiment One is that in this embodiment, a plurality of umbrella rib brackets 120 are arranged in parallel and connected by support columns 110 to form a square-top umbrella rib structure in cooperation with the umbrella surface 600.

[0074] During the actual working process, the operator can select the arrangement form of the umbrella rib structure according to the actual working requirements.

[0075] Specifically, for fruit tree crops, the growth structure of fruit tree crops is relatively irregular, with a relatively high canopy density and an asymmetric distribution. Therefore, it is applicable to the multi-dimensional spraying device with a dome umbrella rib structure. For crops such as wheat and corn that can be planted in regular rows and columns, since the planting density and structure of such crops are relatively uniform, the square dome umbrella rib structure can provide a more symmetric spraying range, thereby ensuring that each row of crops can be evenly sprayed and covered.

[0076] In addition, in this embodiment, a method for calculating the radian of the umbrella rib bracket 120 is also provided:

[0077]

[0078] where is the bending radian of the umbrella rib bracket 120 at position x, is the maximum height of the crop, x is the distance of the bone block unit 130 from the central support point along the horizontal axis, R is the lateral range of the crop canopy, H is the average height of the crop, and α is the bending strength coefficient.

[0079] Embodiment Three

[0080] Please refer to Figure 6 , on the basis of Embodiment One and Embodiment Two, this embodiment provides a pest control method based on an adaptive umbrella rib structure, including the following steps:

[0081] S1. Deploy the device, slowly lower the umbrella rib 100 through the lifting component 300 until the umbrella rib bracket 120 is in place;

[0082] Specifically, after the device is started, the umbrella rib 100 slowly descends under the control of the lifting component 300. At this time, the distance measuring module 410 at the end of the umbrella rib bracket 120 monitors the distance between the end of the umbrella rib bracket 120 and the crop canopy in real time and feeds the data back to the data acquisition and control module. When the detection value of the distance measuring module 410 reaches the threshold, the lifting component 300 controls the umbrella rib 100 to stop descending.

[0083] S2. Humidity regulation, adjust the humidity in the crop space 500 through the humidifier, and monitor the humidity in the crop space 500 through the temperature and humidity detection module 420;

[0084] Specifically, after the device is positioned, the control system activates the humidifier and gradually increases the humidity in the cover according to the feedback control logic. The humidity sensor collects data every 10 seconds, and the humidity automatic controller dynamically adjusts the output of the humidity generator based on the set threshold (70% ± 5%). When the humidity reaches the set range, the humidity generator automatically stops. This system improves the oxidation efficiency of ozone molecules through precise humidity regulation, ensuring the maximization of the pest control effect.

[0085] In this embodiment, the method for adjusting the humidity in the crop space 500 by a humidifier includes the following steps:

[0086] S21. Regulate the output intensity of the humidifier and feed the collected data back to the data acquisition and control module through the temperature and humidity detection module 420:

[0087]

[0088] Among them, P is the output intensity of the humidifier, H t is the target humidity, H c is the current humidity, and K is the regulation proportionality constant; in this embodiment, the target humidity H c range can be 70% ± 5%, and the regulation proportionality constant is 0.5.

[0089] S22. Judge the current humidity. When the humidifier stops running.

[0090] S3. Ozone spraying and regulation. Adjust the ozone concentration in the crop space 500 through the gas path component 200, and monitor the ozone concentration in the crop space 500 through the ozone concentration detection module 430;

[0091] In this embodiment, the above ozone spraying and regulation method includes the following steps:

[0092] S31. Simultaneously monitor the upper-layer ozone concentration and the lower-layer ozone concentration of the crop space 500 through the ozone concentration detection module 430, and feed the collected data back to the data acquisition and control module;

[0093] Specifically, after the humidity regulation is completed, all the nozzles 230 start to vertically release ozone simultaneously to achieve a rapid initial distribution of ozone in the greenhouse of the crop space 500. To ensure a uniform distribution of ozone concentration, the system performs real-time monitoring through an array of ozone concentration detection modules 430 arranged in the crop space; the measurement frequency of each detection module is 1 time per second, and ozone concentration data at different spatial positions in the crop space 500 are collected in real time. When the upper-layer monitored concentrations all exceed the set target value, the system automatically stops the release of the upper-layer nozzles 230, and at the same time switches to monitor the concentration change of the lower-layer sensors.

[0094] S32. If the lower-layer ozone concentration in the crop space 500 is less than the preset value, judge that there is an ozone gap and calculate the gap position:

[0095]

[0096]

[0097] Among them, P lowis the center coordinate of the notch, n is the number of ozone concentration detection modules, and S i is the spatial position coordinate of the i-th ozone concentration detection module, and C i is the monitored value of ozone concentration, and C t is the preset value of ozone concentration;

[0098] In this embodiment, after compensating and spraying the lower layer of the crop space 500, if the ozone concentration in the lower layer does not increase significantly and the ozone concentration in the upper layer increases significantly, it is determined that the number of notches is greater than 1, and the nozzle 230 is controlled to rotate to a position perpendicular to the ground by 45°, and rotating spraying is performed until the ozone concentration in the lower layer reaches the preset value.

[0099] S33. Rotate the nozzle 230 to face the center position of the notch through the motor 131 for ozone compensation spraying. The rotation angle of the nozzle 230 is:

[0100]

[0101]

[0102] Among them, the center coordinate of the notch is , the coordinate of the nozzle 230 is , is the horizontal rotation angle of the nozzle 230, is the vertical rotation angle of the nozzle 230, and is the horizontal distance between the nozzle 230 and the notch center;

[0103] If the ozone concentration in the upper layer of the crop space 500 is less than the preset value, ozone compensation spraying is directly performed through the adjacent nozzles 230.

[0104] S34. After 25 minutes of compensation spraying, step S4 is entered.

[0105] S4. Inert gas spraying. Spray inert gas into the crop space 500 through the gas path assembly 200;

[0106] Specifically, spray inert gas into the crop space 500 through the inert gas gas source 243 to isolate the air, thereby improving the oxidation ability of ozone.

[0107] S5. Exhaust of ozone and inert gas. Input a high-speed air flow into the crop space 500 by controlling the gas path assembly 200 to reduce the ozone and inert gas concentrations in the crop space 500, and monitor the ozone concentration in the crop space 500 through the ozone concentration detection module 430;

[0108] Specifically, after spraying ozone on the crop space 500 and completing pest and disease control, the system switches to the ozone evacuation mode, switches the gas transmission module 240 to the air gas source 241, and starts the nozzle 230 to release high-speed air to dilute the residual ozone in the crop space 500; during the dilution process, the ozone concentration in the crop space 500 is monitored in real time by the detection modules distributed at different upper and lower positions, and these sensors collect concentration data at a frequency of 1 Hz and upload it to the feedback data acquisition and control module.

[0109] The evacuation target is to reduce the ozone concentration in the crop space 500 to a safe threshold (below 0.05 ppm) to ensure the safety and sustainable operability of the greenhouse environment; by disturbing the gas distribution in the hood through high-speed air flow, the high-concentration ozone area spreads rapidly and mixes with fresh air.

[0110] S6. Put away the device and dry it. Slowly raise the umbrella ribs 100 through the lifting component 300, and input the hot air flow heated by the air heating device 250 into the crop space 500 through the control air path component 200, and monitor the temperature and humidity in the crop space 500 through the temperature and humidity detection module.

[0111] After the dilution stage is completed, the system switches to the hot air drying mode. While raising the umbrella ribs 100 through the lifting component 300, control the gas transmission module 240 to be the air origin 242 and turn on the air heating device 250 to reduce the humidity of the umbrella surface 600, ensure the safe operation of the equipment, and the drying temperature adjustment range is 50°C - 70°C.

[0112] Specifically, the umbrella ribs 100 are slowly raised to lift the umbrella surface 600 into the air, creating the best coverage conditions for hot air spraying. Subsequently, the nozzle switches to the hot air mode, and the motor 131 adjusts the nozzle 230 to a preset angle to ensure that the hot air can evenly cover the umbrella surface 600. The sprayed hot air heats the umbrella surface 600 and the crop space 500, quickly evaporates the condensed water, reduces the humidity, and avoids the corrosion of key components such as the umbrella ribs 100 and the nozzle 230 caused by humidity residue. In addition, the hot air further decomposes the possibly residual ozone molecules under the action of high temperature, improving the safety and stability of the internal environment of the equipment.

[0113] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pest control device based on a bionic adaptive structure, characterized in that, Comprising: An umbrella rib (100), the umbrella rib (100) includes a support column (110) and a plurality of umbrella rib brackets (120); the umbrella rib brackets (120) include a plurality of bone block units (130), and adjacent bone block units (130) are connected by a hinge (140); An air circuit assembly (200), the air circuit assembly (200) includes an air delivery main pipe (210), a plurality of air delivery branch pipes (220) communicated with the air delivery main pipe (210), and a plurality of spray heads (230) respectively communicated with the air delivery branch pipes (220); the air delivery branch pipes (220) are correspondingly arranged on the umbrella rib brackets (120); the input end of the air delivery main pipe (210) is communicated with an air delivery module (240); A lifting assembly (300), the lifting assembly (300) is connected to the support column (110) and is used to drive the umbrella rib (100) to perform lifting motion; A data acquisition and control module; the lifting assembly (300) and the air delivery module (240) are respectively electrically connected to the data acquisition and control module.

2. The pest control device based on the bionic adaptive structure according to claim 1, characterized in that, Further comprising: A sensor assembly (400), the sensor assembly (400) includes a ranging module (410), a temperature and humidity detection module (420), and an ozone concentration detection module (430); The ranging module (410) is arranged at the end of the umbrella rib bracket (120) and is used to detect the distance between the end of the umbrella rib bracket (120) and the crop canopy; The temperature and humidity detection module (420) and the ozone concentration detection module (430) are arranged in a multi-layer and uniformly distributed manner in the crop space (500); The ranging module (410), the temperature and humidity detection module (420), and the ozone concentration detection module (430) are respectively electrically connected to the data acquisition and control module.

3. The pest control device based on the bionic adaptive structure according to claim 1, characterized in that, The air delivery module (240) is communicated with the input end of the air delivery main pipe (210) through a multi-position valve, and it includes an ozone gas source (241), an air gas source (242), and an inert gas source (243); An air heating device (250) is further arranged on one side of the air delivery main pipe (210) close to the air delivery branch pipe (220), and the air heating device (250) is used to heat the air output temperature of the air delivery main pipe (210).

4. The pest control device based on the bionic adaptive structure according to claim 1, characterized in that, A motor (131) is arranged on the bone block unit (130), the motor (131) is correspondingly arranged with the spray head (230), and is used to control the output direction of the spray head (230).

5. The pest control device based on the bionic adaptive structure according to claim 1, characterized in that, An umbrella surface (600) is further covered on the umbrella rib (100), and the umbrella surface (600) is a flexible surface.

6. The pest control device based on the bionic adaptive structure according to claim 2, wherein, A humidifier is further arranged in the crop space (500), and the humidifier is electrically connected to the data acquisition and control module.

7. A pest control method based on an adaptive umbrella bone structure, characterized in that, A method for preventing and controlling pests and diseases based on the pest and disease control device according to any one of claims 1-6, comprising the following steps: S1. Deploy the device, and slowly lower the umbrella rib (100) through the lifting assembly (300) until the umbrella rib bracket (120) is in place; S2. Humidity regulation: Adjust the humidity in the crop space (500) through a humidifier, and monitor the humidity in the crop space (500) through a temperature and humidity detection module (420). S3. Ozone spraying and regulation: Adjust the ozone concentration in the crop space (500) through a gas path assembly (200), and monitor the ozone concentration in the crop space (500) through an ozone concentration detection module (430). S4. Inert gas spraying: Spray inert gas into the crop space (500) through a gas path assembly (200). S5. Ozone and inert gas evacuation: Input a high-speed air flow into the crop space (500) by controlling the gas path assembly (200) to reduce the ozone and inert gas concentrations in the crop space (500), and monitor the ozone concentration in the crop space (500) through an ozone concentration detection module (430). S6. Retract the device and dry: Slowly raise the umbrella ribs (100) through a lifting assembly (300), and input a hot air flow heated by an air heating device (250) into the crop space (500) by controlling the gas path assembly (200), and monitor the temperature and humidity in the crop space (500) through a temperature and humidity detection module.

8. The pest control method based on the adaptive umbrella bone structure according to claim 7, characterized in that The method for humidity regulation in S2 includes the following steps: S21. Regulate the output intensity of the humidifier and feedback the collected data to the data acquisition and control module through a temperature and humidity detection module (420). ； Where P is the output intensity of the humidifier, H t is the target humidity, H c is the current humidity, and K is the regulation proportionality constant; S22. Determine the current humidity. When is reached, the humidifier stops operating.

9. The pest control method based on the adaptive umbrella bone structure according to claim 7, characterized in that, The method for ozone spraying and regulation in S3 includes the following steps: S31. Simultaneously monitor the upper-layer ozone concentration and the lower-layer ozone concentration in the crop space (500) through an ozone concentration detection module (430), and feedback the collected data to the data acquisition and control module. S32. If the lower-layer ozone concentration in the crop space (500) is less than the preset value, determine that there is an ozone gap and calculate the gap position. ； ； Among them, P low is the center coordinate of the notch, n is the number of ozone concentration detection modules, and S i is the spatial position coordinate of the i-th ozone concentration detection module, and C i is the ozone concentration monitoring value, and C t is the preset ozone concentration value; S33. Rotate the nozzle (230) towards the center of the gap through a motor (131) for ozone compensation spraying, and the rotation angle of the nozzle (230) is: ； ； Among them, the center coordinates of the notch are , the coordinates of the nozzle (230) are , is the horizontal rotation angle of the nozzle (230), is the vertical rotation angle of the nozzle (230), and is the horizontal distance between the nozzle (230) and the center of the notch; If the upper-layer ozone concentration in the crop space (500) is less than the preset value, directly perform ozone compensation spraying through adjacent nozzles (230). After 25 minutes of compensation spraying, enter step S4.

10. The pest control method based on the adaptive umbrella bone structure according to claim 9, wherein, After compensating and spraying the lower layer of the crop space (500) in S32, if the lower-layer ozone concentration does not increase significantly and the upper-layer ozone concentration increases significantly, determine that the number of gaps is greater than 1, and control the nozzle (230) to rotate to a position perpendicular to the ground by 45°, and perform rotary spraying until the lower-layer ozone concentration reaches the preset value.

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