A disease and pest monitoring device suitable for soilless cultivation of potatoes

Abstract

The application discloses a kind of disease and pest monitoring equipment suitable for soilless cultivation of potato, it is related to disease and pest monitoring technical field, its structure includes trapping component and the component of separating insects connected in its top side, trapping component contains trapping box, LED trapping lamp, collection component etc., the component of separating insects includes transparent separating insect plate, separating insect channel, separating insect wheel, and the upper and lower surfaces of transparent separating insect plate are equipped with wiping and cleaning component, and monitoring component and air jet cleaning component are equipped above corresponding area of separating insect cavity;The camera of monitoring component reciprocating moves and photographs pests in separating insect cavity, which is conducive to accurate identification;Wiping and cleaning component wipes and cleans transparent separating insect plate, enhances light transmission, improves shooting identification accuracy, separating insect wheel and height limiting plate cooperate to separate pests, increase the interval, improve identification accuracy, air jet cleaning component sprays high-speed airflow to clean separating insect channel, to avoid pests remaining.

Description

Technical Field

[0001] This invention relates to the field of pest and disease monitoring technology, and in particular to a pest and disease monitoring device suitable for hydroponics of potatoes. Background Technology

[0002] With the rapid development of modern agricultural technology, soilless potato cultivation has gradually become the mainstream planting method due to its high efficiency and land-saving characteristics. Since soilless cultivation systems rely on the circulation of nutrient solutions, pests and diseases can easily spread rapidly through the water and fertilizer system. Traditional manual inspections are difficult to achieve real-time monitoring around the clock. Early detection and accurate identification of even the smallest pests have become the core challenge for ensuring yield, which is of decisive significance for maintaining the ecological balance of the closed cultivation environment.

[0003] In the prior art, patent CN202410624152.2 proposes a plant pest and disease monitoring device integrating flight detection and image recognition. This device uses a traction mechanism to control a flying ball that raises and lowers its base. It uses insect-attracting lamps and an electric grid to trap and kill insects. A closing mechanism periodically transfers the dead insects to a flattened surface, where a mobile camera analyzes the images. Its innovation lies in achieving dynamic expansion of the monitoring area through multi-mechanism collaboration and constructing a pest prediction model based on accumulated time-series data, significantly improving detection coverage and timeliness compared to traditional fixed monitoring devices. The synergistic effect of the jet assembly and natural wind makes the flight trajectory more closely resemble the actual distribution characteristics of insect swarms, and the introduction of a speed control box optimizes the efficiency of mechanism linkage under different environments.

[0004] However, the device still has certain limitations when applied to soilless potato cultivation. Since insects in soilless cultivation environments are generally small, the leveling mechanism is prone to damaging insect carcasses during vibration. At the same time, the leveling mechanism is difficult to achieve a single layer of insect bodies during vibration and spreading. The superimposed insect carcasses make it impossible for the camera to accurately identify individual morphological characteristics, resulting in inaccurate and incomplete identification of pests and diseases. Summary of the Invention

[0005] To address the technical deficiencies in the background technology, this invention proposes a pest and disease monitoring device suitable for hydroponics of potatoes. To further solve the aforementioned technical problems and meet practical needs, the specific technical solution is as follows:

[0006] A pest and disease monitoring device suitable for hydroponics of potatoes includes an insect-attracting component and an insect-splitting component connected to the top side of the insect-attracting component. The insect-attracting component includes an insect-attracting box, an LED insect-attracting lamp installed inside the insect-attracting box, a collection component connected to the bottom of the insect-attracting box, and a transparent protective cover installed outside the LED insect-attracting lamp. The insect-splitting component includes a transparent insect-splitting plate installed on one side of the top of the insect-attracting box and communicating with the insect-attracting box, a plurality of insect-splitting channels equidistantly arranged along the length of the transparent insect-splitting plate, and insect-splitting wheels installed in the insect-splitting channels. The insect-splitting channels include an inlet cavity, a spindle-shaped insect-collecting chamber, and an insect-splitting chamber arranged sequentially from right to left along the width of the transparent insect-splitting plate. The insect-splitting wheels are correspondingly installed in each insect-splitting chamber. Wiping and cleaning components are provided on the upper and lower surfaces of the transparent insect-splitting plate. A monitoring component connected to the top of the insect-attracting box is provided above the corresponding area of ​​the insect-splitting chamber on the transparent insect-splitting plate. An air-jet cleaning component is provided on the transparent insect-splitting plate. The air-jet cleaning component has an air nozzle tilted towards the insect-attracting box at the connection between each inlet cavity and the insect-collecting chamber.

[0007] As a further technical solution of the present invention, the collection component includes a shell communicating with the bottom of the insect trap, an insect collection tray horizontally disposed inside the shell, a push rod disposed on the surface of the insect collection tray, a first rotating shaft connected to the push rod, a first motor disposed at the bottom of the outer side of the shell and connected to the first rotating shaft, and an insect collection box disposed inside the shell and located below one side of the insect collection tray. The insect collection tray is provided with a transfer port corresponding to the top of the insect collection box. The shell is provided with a pull-out groove on the side near the transfer port. The insect collection box is pulled out and disposed below the transfer port through the pull-out groove.

[0008] As a further technical solution of the present invention, the insect-splitting wheel is provided with insect-splitting plates that are distributed in a rotationally symmetrical manner, and an insect-splitting space is formed between adjacent insect-splitting plates. The insect-splitting wheel is provided with a second rotating shaft that passes through the transparent insect-splitting plate. The insect-splitting wheels that are correspondingly provided in the insect-splitting cavity are distributed in a straight line and connected by the same second rotating shaft. A second motor that is connected to the second rotating shaft is installed on one side of the transparent insect-splitting plate.

[0009] As a further technical solution of the present invention, the insect-splitting wheel is provided with a height-limiting plate connected to the inner wall of the insect-splitting chamber on the side away from the insect-attracting box. The height-limiting plate reduces the passable height of the insect-splitting wheel on the side away from the insect-attracting box in the insect-splitting chamber, so that the pests move one by one in a single row below the height-limiting plate. The size of the insect-splitting chamber and the inlet cavity is designed according to the body shape of the pests. The insect-splitting chamber allows a single row of pests to pass through, and the inlet cavity allows a single pest to pass through.

[0010] As a further technical solution of the present invention, the monitoring component includes a mounting frame symmetrically arranged above the transparent insect-splitting plate and connected to the top of the insect-attracting box, a first lead screw mounted on the mounting frame and arranged along the length direction of the transparent insect-splitting plate and rotatable at both ends, a first threaded sleeve threadedly sleeved outside the first lead screw, a camera mounted on the lower surface of the first threaded sleeve, and a third motor drivenly connected to one end of the first lead screw.

[0011] As a further technical solution of the present invention, the wiping and cleaning assembly includes a fixing plate symmetrically arranged on the upper and lower surfaces of the transparent insect-splitting plate, a cleaning sponge disposed on the side of the fixing plate near the upper and lower surfaces of the transparent insect-splitting plate, a connecting plate symmetrically arranged between the ends of one end of the fixing plate and connected to the upper and lower fixing plates, a second threaded sleeve disposed through the middle of the connecting plate, a second lead screw symmetrically arranged on both sides of the transparent insect-splitting plate and sleeved inside the corresponding second threaded sleeve, a fixing frame correspondingly disposed at both ends of the second lead screw and connected to the side of the transparent insect-splitting plate, and a fourth motor that is drivenly connected to one end of the second lead screw. The second lead screw is symmetrically mounted on the side of both ends of the transparent insect-splitting plate in the length direction through the fixing frame.

[0012] As a further technical solution of the present invention, the jet cleaning assembly also includes an air pump disposed on the top of the insect trap, an air supply pipe for connecting the air pump and each jet nozzle, and a membrane flap disposed inside the air outlet end of the jet nozzle.

[0013] The beneficial effects of this invention are as follows:

[0014] The monitoring component of this invention features a camera that can reciprocate to capture images of pests within the insect-splitting chamber, facilitating comprehensive and accurate identification. A wiping and cleaning component cleans the upper and lower surfaces of the transparent insect-splitting plate, enhancing its light transmittance and improving the accuracy of the camera's insect identification. The insect-splitting wheel and height-limiting plate within the insect-splitting chamber work together to separate pests, increasing the distance between them and further improving the accuracy of the insect identification results. The jet cleaning component's nozzle emits a high-speed airflow that blows pests from the insect-splitting channel into the insect-attracting box, effectively cleaning the channel and preventing pest residue from affecting subsequent monitoring. The collection component's insect-collecting tray transfers pests to the collection box, which is pull-out for convenient collection and disposal. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 This is a cross-sectional view of the internal mechanism of the insect-splitting component of the present invention.

[0017] Figure 3 This is a schematic diagram of the wiping and cleaning component structure of the present invention.

[0018] Figure 4This is a schematic diagram of the collection component structure of the present invention.

[0019] Figure 5 This is one of the cross-sectional views of the internal mechanism of the insect-splitting channel of the present invention.

[0020] Figure 6 This is a second cross-sectional view of the internal mechanism of the insect-splitting channel of the present invention.

[0021] Figure 7 This is a schematic diagram of the flap structure of the present invention.

[0022] Figure label:

[0023] 1-Insect-attracting component; 11-LED insect-attracting lamp; 12-Transparent protective cover; 13-Insect-attracting box; 14-Collection component; 141-Outer shell; 142-Insect-collecting tray; 143-Transfer port; 144-Insect-collecting box; 145-First motor; 156-Push rod; 157-First rotating shaft;

[0024] 2-Insect-splitting assembly; 21-Transparent insect-splitting plate; 22-Insect-splitting channel; 221-Inlet cavity; 222-Insect-collecting chamber; 223-Insect-splitting chamber; 23-Height-limiting plate; 24-Insect-splitting wheel; 25-Second rotating shaft; 26-Second motor; 27-Insect-splitting partition;

[0025] 3-Monitoring component; 31-Mounting bracket; 32-First lead screw; 33-Third motor; 34-First threaded sleeve; 35-Camera;

[0026] 4- Wiping and cleaning assembly; 41- Fixing plate; 42- Connecting plate; 43- Second threaded sleeve; 44- Second lead screw; 45- Fourth motor; 46- Fixing bracket; 47- Cleaning sponge;

[0027] 5-Jet cleaning assembly; 51-Air pump; 52-Air supply pipe; 53-Jet nozzle; 54-Diaphragm flap. Detailed Implementation

[0028] like Figures 1 to 7As shown, the present invention provides a technical solution: a pest and disease monitoring device suitable for hydroponics of potatoes, including an insect-attracting component 1 and an insect-splitting component 2 connected to one side of the top of the insect-attracting component 1. The insect-attracting component 1 includes an insect-attracting box 13, an LED insect-attracting lamp 11 disposed inside the insect-attracting box 13, a collecting component 14 connected to the bottom of the insect-attracting box 13, and a transparent protective cover 12 disposed outside the LED insect-attracting lamp 11. The insect-splitting component 2 includes a transparent insect-splitting plate 21 disposed on one side of the top of the insect-attracting box 13 and communicating with the insect-attracting box 13, a plurality of insect-splitting channels 22 equidistantly arranged along the length of the transparent insect-splitting plate 21, and insect-splitting wheels disposed within the insect-splitting channels 22. 24. The insect-separating channel 22 includes an inlet cavity 221, a spindle-shaped insect-collecting cavity 222, and an insect-separating cavity 223 arranged sequentially from right to left along the width direction of the transparent insect-separating plate 21. The insect-separating wheel 24 is correspondingly arranged in each insect-separating cavity 223. The upper and lower surfaces of the transparent insect-separating plate 21 are provided with wiping and cleaning components 4. The transparent insect-separating plate 21 is provided with a monitoring component 3 connected to the top of the insect-attracting box 13 above the corresponding area of ​​the insect-separating cavity 223. The transparent insect-separating plate 21 is provided with an air-jet cleaning component 5. The air-jet cleaning component 5 is provided with an air jet nozzle 53 that is inclined toward the insect-attracting box 13 at the connection between each of the inlet cavity 221 and the insect-collecting cavity 222.

[0029] This invention effectively improves the accuracy of pest identification, and its principle lies in the coordinated operation of multiple components. Specifically, the LED insect-attracting lamp 11 in the insect-attracting component 1 attracts pests into the insect-attracting box 13, while the transparent protective cover 12 protects the insect-attracting lamp from external interference. Subsequently, the pests enter the insect-splitting channel 22 through the transparent insect-splitting plate 21 in the insect-splitting component 2. The inlet 221 of the insect-splitting channel 22 is designed to allow only one pest to pass through at a time, initially ensuring that the pests do not overlap. Then, the pests enter the spindle-shaped insect-collecting chamber 222 to converge, and then enter the insect-splitting chamber 223. Within the insect-separating chamber 223, the insect-separating partitions 27 on the surface of the insect-separating wheel 24 rotate, separating the pests into the separation spaces formed between adjacent partitions 27, thus achieving pest separation. Simultaneously, the height-limiting plate 23 lowers the passable height of the insect-separating wheel 24 away from the insect-attracting box 13 within the insect-separating chamber 223, allowing the pests to move in a single file below the height-limiting plate 23, further increasing the spacing between pests and preventing overlap, providing favorable conditions for subsequent pest identification. At this time, the camera 35 in the monitoring component 3, located above the corresponding area of ​​the insect-separating chamber 223, can reciprocate along the first lead screw 32, comprehensively capturing images of the pests within the chamber 223. This mobile imaging method can acquire multi-angle images of the pests, thus facilitating more comprehensive and accurate pest identification.

[0030] Meanwhile, the wiping and cleaning components 4 on the upper and lower surfaces of the transparent insect-splitting plate 21 are driven by the fourth motor 45 to rotate the second lead screw 44, which in turn moves the second threaded sleeve 43, the connecting plate 42, and the fixing plate 41. This allows the cleaning sponge 47 to wipe and clean the upper and lower surfaces of the transparent insect-splitting plate 21, effectively enhancing its light transmittance and reducing light interference caused by surface stains or moisture, thereby improving the accuracy of the camera 35 in identifying pests. Furthermore, the air-jet cleaning component 5 is equipped with air nozzles 53 that are tilted towards the insect-attracting box 13 at the connection between each inlet cavity 221 and the insect-collecting chamber 222. The air pump 51 provides high-speed airflow, which is delivered to the air nozzles 53 through the air supply pipe 52. The air nozzles 53 spray high-speed airflow to blow any pests that may remain in the insect-splitting channel 22 into the insect-attracting box 13, effectively cleaning the insect-splitting channel 22 and preventing pest residue from affecting the identification of pests during subsequent monitoring.

[0031] Furthermore, in the collection component 14, the first motor 145 drives the first rotating shaft 157 to rotate the push rod 156, thereby causing the insect collection tray 142 to rotate. When the transfer port 143 on the insect collection tray 142 rotates above the insect collection box 144, pests can fall into the insect collection box 144. The insect collection box 144 can be pulled out via a pull-out slot, facilitating the collection and handling of pests and indirectly ensuring the stability of the monitoring environment, thus contributing to the continuous and accurate identification of pests. In summary, this invention, through the synergistic effect of multiple components, provides strong support for improving the accuracy of pest identification in all aspects, from the introduction, separation, photographing, cleaning to collection of pests.

[0032] like Figure 1 and Figure 4 As shown, in one preferred embodiment of the present invention, the collection assembly 14 includes a housing 141 communicating with the bottom of the insect trap 13, an insect collection tray 142 horizontally disposed inside the housing 141, a push rod 156 disposed on the surface of the insect collection tray 142, a first rotating shaft 157 connected to the push rod 156, a first motor 145 disposed on the bottom outer side of the housing 141 and connected to the first rotating shaft 157, and an insect collection box 144 disposed inside the housing 141 and located below one side of the insect collection tray 142. The insect collection tray 142 is provided with a transfer port 143 corresponding to the insect collection box 144 above it. The housing 141 is provided with a pull-out groove on the side near the transfer port 143. The insect collection box 144 is detachably disposed below the transfer port 143 through the pull-out groove.

[0033] In the above structure, the collecting component 14 consists of a shell 141 connected to the bottom of the insect-attracting box 13, and an insect-collecting tray 142 horizontally arranged inside the shell 141. When pests are attracted by the insect-attracting component 1 and enter the insect-attracting box 13, they fall onto the insect-collecting tray 142. The first motor 145 drives the first rotating shaft 157 to rotate, which in turn drives the push rod 156 to rotate, causing the insect-collecting tray 142 to rotate accordingly. When the transfer port 143 on the insect-collecting tray 142 rotates to above the insect-collecting box 144, the pests on the insect-collecting tray 142 can fall into the insect-collecting box 144 through the transfer port 143, thus achieving effective collection of pests.

[0034] The outer casing 141 has a pull-out groove on the side near the transfer port 143, which allows the insect collection box 144 to be easily removed or placed from under the transfer port 143 by pulling it out. This design makes it convenient for users to operate the insect collection box 144, whether it is to regularly clean the pests in the insect collection box 144 or to maintain or replace the insect collection box 144.

[0035] like Figure 2 and Figure 5 As shown, in one of the preferred embodiments of the present invention, the insect-splitting wheel 24 is provided with insect-splitting partitions 27 arranged in a rotationally symmetrical manner, and an insect-splitting space is formed between adjacent insect-splitting partitions 27. The insect-splitting wheel 24 is provided with a second rotating shaft 25 through it in the transparent insect-splitting plate 21. The insect-splitting wheels 24 correspondingly arranged in the insect-splitting cavity 223 are arranged in a straight line and connected by the same second rotating shaft 25. A second motor 26 is installed on one side of the transparent insect-splitting plate 21 and is connected to the second rotating shaft 25 for transmission.

[0036] In the above structure, the insect-splitting wheel 24 has insect-splitting partitions 27 arranged in a rotationally symmetrical manner on its surface. The insect-splitting partitions 27 form insect-splitting spaces between adjacent insect-splitting partitions 27. When the insect-splitting wheel 24 rotates, the pests will be driven by the insect-splitting partitions 27 and separated into different insect-splitting spaces, thereby achieving the separation of pests.

[0037] The insect-splitting wheels 24 are installed through the transparent insect-splitting plate 21 via a second rotating shaft 25. The insect-splitting wheels 24, corresponding to those in the insect-splitting chamber 223, are linearly distributed and connected by the same second rotating shaft 25. This structure ensures stable operation of the insect-splitting wheels 24. The second motor 26 is connected to the second rotating shaft 25, providing power for the rotation of the insect-splitting wheels 24. The rotation of the insect-splitting wheels 24 increases the spacing between pests, preventing their accumulation and providing favorable conditions for the camera 35 of the subsequent monitoring component 3 to capture the individual morphological characteristics of the pests. This improves the accuracy and comprehensiveness of pest and disease identification, helping to promptly detect and address pest and disease problems in hydroponics of potatoes.

[0038] like Figure 2 and Figure 5As shown, in one of the preferred embodiments of the present invention, the insect-splitting wheel 24 is provided with a height-limiting plate 23 connected to the inner wall of the insect-splitting chamber 223 on the side away from the insect-attracting box 13. The height-limiting plate 23 reduces the height of the insect-splitting wheel 24 away from the insect-attracting box 13 within the insect-splitting chamber 223, so that the pests move one by one in a single row below the height-limiting plate 23. The size of the insect-splitting chamber 223 and the inlet mouth 221 is designed according to the body shape of the pests. The insect-splitting chamber 223 allows a single row of pests to pass through, and the inlet mouth 221 allows a single pest to pass through.

[0039] In the above structure, the height-limiting plate 23, which is connected to the inner wall of the insect-splitting chamber 223 and is located on the side of the insect-splitting wheel 24 away from the insect-attracting box 13, reduces the passable height of the insect-splitting wheel 24 on that side, so that the pests can only move one by one in a single row below the height-limiting plate 23. At the same time, the size of the insect-splitting chamber 223 and the inlet mouth 221 are designed according to the body size of the pests. The insect-splitting chamber 223 only allows a single row of pests to pass through, and the inlet mouth 221 only allows a single pest to pass through. This can effectively play a preliminary role in separating the pests, avoiding the pests from gathering and overlapping, and keeping the pests at a suitable distance. This not only provides good conditions for the camera 35 of the subsequent monitoring component 3 to capture the individual morphological characteristics of the pests, but also ensures that the camera 35 can clearly and accurately capture each pest, thereby greatly improving the accuracy and comprehensiveness of pest identification. This helps to detect pest problems in the soilless potato cultivation environment in a timely manner, and then take effective control measures.

[0040] like Figure 1 and Figure 2 As shown, in one of the preferred embodiments of the present invention, the monitoring component 3 includes a mounting frame 31 symmetrically arranged above the transparent insect-splitting plate 21 and connected to the top of the insect-attracting box 13, a first lead screw 32 arranged along the length direction of the transparent insect-splitting plate 21 and rotatable at both ends and mounted on the mounting frame 31, a first threaded sleeve 34 threadedly sleeved outside the first lead screw 32, a camera 35 mounted on the lower surface of the first threaded sleeve 34, and a third motor 33 drivenly connected to one end of the first lead screw 32.

[0041] In the above structure, the mounting frame 31 is symmetrically arranged above the transparent insect-splitting plate 21 and connected to the top of the insect-attracting box 13, providing a stable support foundation for the entire monitoring component 3. The first lead screw 32 is arranged along the length of the transparent insect-splitting plate 21 and is rotatably mounted on the mounting frame 31 at both ends. Its rotation is driven by a third motor 33 connected to one end. The first threaded sleeve 34 is threaded onto the outside of the first lead screw 32. As the first lead screw 32 rotates, the first threaded sleeve 34 can reciprocate along the first lead screw 32. The camera 35 is installed on the lower surface of the first threaded sleeve 34. In this way, the camera 35 can reciprocate along the length of the transparent insect-splitting plate 21 under the drive of the first threaded sleeve 34, so that the camera 35 can comprehensively photograph the pests in the insect-splitting chamber 223, avoiding the blind spots that may occur when shooting from a fixed position. This allows for more accurate acquisition of information such as the morphological characteristics of the pests, which is beneficial for subsequent accurate identification of pests and diseases, and provides strong support for ensuring the yield and quality of soilless potato cultivation.

[0042] like Figure 1 and Figure 3 As shown, in one of the preferred embodiments of the present invention, the wiping and cleaning assembly 4 includes a fixing plate 41 symmetrically arranged on the upper and lower surfaces of the transparent insect-splitting plate 21, a cleaning sponge 47 disposed on one side of the fixing plate 41 near the upper and lower surfaces of the transparent insect-splitting plate 21, a connecting plate 42 symmetrically arranged between the ends of one end of the fixing plate 41 and connected to the upper and lower fixing plates 41, a second threaded sleeve 43 penetrating the middle of the connecting plate 42, a second lead screw 44 symmetrically arranged on both sides of the transparent insect-splitting plate 21 and sleeved inside the corresponding second threaded sleeve 43, a fixing frame 46 correspondingly disposed at both ends of the second lead screw 44 and connected to the side of the transparent insect-splitting plate 21, and a fourth motor 45 drivingly connected to one end of the second lead screw 44. The second lead screw 44 is symmetrically mounted on the side of both ends of the transparent insect-splitting plate 21 in the length direction through the fixing frame 46.

[0043] In the above structure, the fixing plates 41 of the wiping and cleaning component 4 are symmetrically arranged on the upper and lower surfaces of the transparent insect-splitting plate 21, and the cleaning sponge 47 is arranged on the side of the fixing plate 41 close to the transparent insect-splitting plate 21. When the component is running, the cleaning sponge 47 can directly contact the surface of the transparent insect-splitting plate 21 to wipe the surface of the transparent insect-splitting plate 21. The connecting plates 42 are symmetrically arranged between the ends of one end of the fixing plates 41, connecting the upper and lower fixing plates 41 to form an integral structure, ensuring the consistency and stability of the wiping action.

[0044] A second threaded sleeve 43, which passes through the middle of the connecting plate 42, cooperates with a second lead screw 44 symmetrically arranged on both sides of the transparent insect-splitting plate 21 and fitted inside the corresponding second threaded sleeve 43. The second lead screw 44 is symmetrically mounted on the sides of both ends of the transparent insect-splitting plate 21 along its length via a fixing bracket 46, and a fourth motor 45, which is driven by one end of the second lead screw 44, provides power. When the fourth motor 45 starts, it drives the second lead screw 44 to rotate, thereby causing the second threaded sleeve 43 to move the entire wiping and cleaning assembly 4 along the second lead screw 44, achieving comprehensive wiping and cleaning of the upper and lower surfaces of the transparent insect-splitting plate 21, enhancing its light transmittance, providing a clear environment for the camera 35 of the monitoring assembly 3 to capture and identify pests, and improving the accuracy of pest capture and identification.

[0045] like Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, in one of the preferred embodiments of the present invention, the jet cleaning assembly 5 further includes an air pump 51 disposed on the top of the insect trap 13, an air supply pipe 52 for connecting the air pump 51 and each jet nozzle 53, and a membrane flap 54 disposed inside the air outlet end of the jet nozzle 53.

[0046] In the above structure, the air pump 51 is located at the top of the insect-attracting box 13 as the power source for airflow generation, providing the required airflow for the entire air-jet cleaning process. The air supply pipe 52 is used to connect the air pump 51 and each air nozzle 53, playing the role of transmitting airflow and ensuring that the airflow generated by the air pump 51 can smoothly reach each air nozzle 53. The air outlet end of the air nozzle 53 is provided with a membrane flap 54. The membrane flap 54 can control the airflow ejection state to a certain extent, so that the air nozzle 53 ejects a high-speed airflow. Using this high-speed airflow, the pests in the insect-splitting channel 22 can be blown into the insect-attracting box 13, thereby effectively cleaning the insect-splitting channel 22, avoiding the pests remaining in the insect-splitting channel 22, preventing the residual pests from interfering with subsequent monitoring work, ensuring that the monitoring equipment can operate continuously and accurately, and thus improving the monitoring effect of pests and diseases in the soilless potato cultivation environment.

[0047] The above description is only a preferred embodiment of the present invention. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A pest and disease monitoring device suitable for hydroponics of potatoes, comprising an insect-attracting component (1) and an insect-splitting component (2) connected to one side of the top of the insect-attracting component (1), characterized in that: The insect-attracting component (1) includes an insect-attracting box (13), an LED insect-attracting lamp (11) disposed inside the insect-attracting box (13), a collection component (14) connected to the bottom of the insect-attracting box (13), and a transparent protective cover (12) disposed outside the LED insect-attracting lamp (11). The insect-splitting component (2) includes a transparent insect-splitting plate (21) disposed on one side of the top of the insect-attracting box (13) and communicating with the insect-attracting box (13), a plurality of insect-splitting channels (22) equidistantly arranged along the length direction of the transparent insect-splitting plate (21), and insect-splitting wheels (24) disposed in the insect-splitting channels (22). The insect-splitting channels (22) include a plurality of insect-splitting channels arranged sequentially from right to left along the width direction of the transparent insect-splitting plate (21). The device has an inlet cavity (221), a spindle-shaped insect collection cavity (222), and an insect separation cavity (223). The insect separation wheel (24) is correspondingly arranged in each insect separation cavity (223). The upper and lower surfaces of the transparent insect separation plate (21) are provided with wiping and cleaning components (4). The transparent insect separation plate (21) is provided with a monitoring component (3) connected to the top of the insect trap (13) above the corresponding area of ​​the insect separation cavity (223). The transparent insect separation plate (21) is provided with an air jet cleaning component (5). The air jet cleaning component (5) is provided with an air jet nozzle (53) that is inclined toward the insect trap (13) at the connection between each of the inlet cavity (221) and the insect collection cavity (222).

2. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The collection assembly (14) includes a shell (141) communicating with the bottom of the insect trap (13), an insect collection tray (142) arranged horizontally inside the shell (141), a push rod (156) arranged on the surface of the insect collection tray (142), a first rotating shaft (157) connected to the push rod (156), a first motor (145) arranged at the bottom outside the shell (141) and connected to the first rotating shaft (157), and an insect collection box (144) arranged inside the shell (141) and located below one side of the insect collection tray (142). The insect collection tray (142) is provided with a transfer port (143) above the insect collection box (144). The shell (141) is provided with a pull-out groove on the side near the transfer port (143). The insect collection box (144) is pulled out and arranged below the transfer port (143) through the pull-out groove.

3. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The insect-splitting wheel (24) is provided with insect-splitting partitions (27) that are distributed in a rotational symmetry. The insect-splitting partitions (27) form an insect-splitting space between adjacent insect-splitting partitions (27). The insect-splitting wheel (24) is provided with a second rotating shaft (25) that runs through the transparent insect-splitting plate (21). The insect-splitting wheels (24) that are provided in the insect-splitting cavity (223) are distributed in a straight line and connected by the same second rotating shaft (25). A second motor (26) that is connected to the second rotating shaft (25) is installed on one side of the transparent insect-splitting plate (21).

4. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The insect-splitting wheel (24) has a height-limiting plate (23) connected to the inner wall of the insect-splitting chamber (223) on the side away from the insect-attracting box (13). The height-limiting plate (23) reduces the passable height of the insect-splitting wheel (24) away from the insect-attracting box (13) in the insect-splitting chamber (223), so that the pests move one by one in a single row below the height-limiting plate (23). The size of the insect-splitting chamber (223) and the inlet mouth (221) is designed according to the size of the pests. The insect-splitting chamber (223) allows a single row of pests to pass through, and the inlet mouth (221) allows a single pest to pass through.

5. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The monitoring component (3) includes a mounting frame (31) symmetrically arranged above the transparent insect-splitting plate (21) and connected to the top of the insect-attracting box (13), a first lead screw (32) arranged along the length of the transparent insect-splitting plate (21) and rotatable at both ends, mounted on the mounting frame (31), a first threaded sleeve (34) threaded onto the outside of the first lead screw (32), and a camera (35) mounted on the lower surface of the first threaded sleeve (34). One end of the first lead screw (32) is connected to a third motor (33).

6. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The wiping and cleaning assembly (4) includes a fixed plate (41) symmetrically arranged on the upper and lower surfaces of the transparent insect-splitting plate (21), a cleaning sponge (47) arranged on the side of the fixed plate (41) near the upper and lower surfaces of the transparent insect-splitting plate (21), a connecting plate (42) symmetrically arranged between the ends of one end of the fixed plate (41) and connected to the upper and lower fixed plates (41), a second threaded sleeve (43) penetrating the middle of the connecting plate (42), a second screw (44) symmetrically arranged on both sides of the transparent insect-splitting plate (21) and sleeved inside the corresponding second threaded sleeve (43), a fixing frame (46) correspondingly arranged at both ends of the second screw (44) and connected to the side of the transparent insect-splitting plate (21), and a fourth motor (45) drivingly connected to one end of the second screw (44). The second screw (44) is symmetrically installed on the side of both ends of the transparent insect-splitting plate (21) in the length direction through the fixing frame (46).

7. The pest and disease monitoring device for soilless potato cultivation according to claim 1, characterized in that: The jet cleaning assembly (5) also includes an air pump (51) located on top of the insect trap (13) and an air supply pipe (52) for connecting the air pump (51) and each jet nozzle (53), wherein a membrane flap (54) is provided inside the air outlet end of the jet nozzle (53).

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