CN221766084U - A remote intelligent monitoring system for fruit fly pests - Google Patents

Abstract

The utility model relates to a remote intelligent monitoring system for fruit fly pests, which belongs to the field of intelligent prevention and control of harmful organisms. The structure of the utility model includes: a trapping module, a counting module, a data identification module, a control module and a power supply module, and is characterized in that: the trapping module includes: an insect attracting structure and an insect collecting structure, the insect attracting structure is located above the insect collecting structure, and the insect attracting structure is connected to the insect collecting structure; wherein the insect attracting structure includes: a cover body, multiple insect entry areas, multiple insect entry ports, multiple insect entry tubes and an attractant core placement member on the cover body. Based on the needs of fruit fly monitoring, the utility model can realize field trapping, intelligent identification, insect population counting, data analysis and summary of fruit flies, and timely acquisition of alarm information. It has the characteristics of good target pest attracting effect, strong field applicability, high system intelligence, and accurate data, and meets the needs of intelligent field monitoring and precise prevention and control of fruit flies.

Description

A remote intelligent monitoring system for fruit fly pests

Technical Field

The utility model relates to the field of intelligent prevention and control of harmful organisms, and specifically is a remote intelligent monitoring system for fruit fly pests.

Background Art

Fruit flies are one of the key pests of economic crops in the world. They are numerous and have a wide range of hosts. Many of their species have been listed as invasive pests worldwide and are subject to international quarantine. Common fruit fly species with serious occurrences include the citrus fruit fly, melon fruit fly, Mediterranean fruit fly, citrus fruit fly, olive fruit fly, and South Asian fruit fly. Most species have obvious generational overlaps and occur all year round, causing serious economic losses to local fruit and vegetable production.

Fruit fly pests cause damage inside the fruit with their larvae, and their adults have strong reproductive capacity and flying ability, which brings many difficulties to agricultural planting. The governments of some countries use traditional traps to monitor local quarantine fruit flies, and some farmers also use traps to monitor the number of fruit flies in the field to determine the time to spray pesticides. However, traditional traps have very large defects. First, they consume manpower and material resources. Each trap must be investigated at least once a week, and even once a day when there are many insects, which requires a relatively large investment in manpower costs; second, the timeliness is poor. Fruit flies enter the trap and cannot be discovered in time. Failure to take timely prevention and control measures may lead to serious pest outbreaks or crop damage; in addition, the monitoring accuracy is low, and the activity curve of fruit flies and their image information cannot be obtained. Therefore, the development of intelligent monitoring equipment is very necessary.

At present, remote real-time monitoring technology for agricultural and forestry pests has been widely used, and there are also a few reports on remote monitoring technology for the citrus fruit fly, but there are still some key problems that have not been solved. For example, a fruit fly remote monitoring device published with patent number CN201920891075.1 uses pheromone sticky insect boards plus photo recognition technology, but the device is large in size and needs to be fixed on the ground, which is not easy to install and inconvenient to use. At the same time, although the patent considers and solves the problem of difficulty in replacing sticky insect boards during implementation, the insect attraction efficiency of sticky insect boards in the field environment is easily affected by dust, leaves and other debris, which will cause it to misestimate the density of field pest populations. Patent No. CN202010406187.0 uses a sex trap combined with infrared light and photo recognition technology, which to a certain extent solves the problem that the sticky insect board is easily disturbed, but uses a funnel-shaped trapping device, and the lure core is placed directly above the funnel structure. This design imitates the structure of the fruit fly pest trap and completely ignores the biological characteristics of fruit fly pests, so its trapping efficiency is bound to be seriously affected. The small insect entry hole of US20150216158A1 is easy for fruit flies to escape, and the built-in attractant, poison and sensor position are set unreasonably, and it is difficult for fruit flies to reach the sensor position after entering. The photo design in US201902394984A1 is unreasonable, and it is difficult for fruit flies to fall exactly into the designated detection area as required. The patent detects pests through the walking, egg-laying and other behaviors of fruit flies, but usually one behavior contains many complex actions, and the problem of missed detection or repeated detection cannot be avoided.

Summary of the invention

The utility model develops an intelligent fruit fly monitoring and early warning system suitable for fruit fly pest trapping, monitoring and early warning according to the needs of fruit fly monitoring. The system can realize field trapping, intelligent identification, insect population counting, data analysis and summary of fruit flies, and timely acquisition of alarm information. It has the characteristics of good target pest trapping effect, strong field applicability, high system intelligence and accurate data, and can meet the needs of intelligent monitoring and precise prevention and control of fruit flies in the field.

Technical solution:

1. A remote intelligent monitoring system for fruit fly pests, comprising: a trapping module, a counting module, a data identification module, a control module and a power supply module, characterized in that: the trapping module comprises: an insect attracting structure and an insect collecting structure, the insect attracting structure is located above the insect collecting structure, and the insect attracting structure is connected to the insect collecting structure; wherein the insect attracting structure comprises: a cover body, a plurality of insect entry areas, a plurality of insect entry openings, a plurality of insect entry tubes and an attractant core placement member on the cover body.

The utility model comprises: a trapping module, a counting module, a data identification module, a control module and a power supply module. Among them, the trapping module comprises: an insect attracting structure and an insect collecting structure to achieve the luring of target pests and the collection of insect bodies. During the luring process, according to the activity characteristics of fruit fly pests, fruit fly attracting materials are placed in the attracting core placement part, and the attracting materials are sequentially released through the insect inlet pipe, the insect inlet, and the insect inlet area to achieve the luring of target pests, and the target pests are lured into the insect collecting structure. The counting module counts the number of pests, the data identification module takes pictures of target pests and identifies them, and the control module controls the system, including: turning on and off the machine, monitoring environmental factors, and acquiring and summarizing data transmission. The power supply module mainly ensures the power supply of the system. Through the above structure, the trapped target pests are counted, identified, and the number statistics are summarized and reported, so as to achieve remote intelligent monitoring of fruit fly pests.

Furthermore, the insect entry area is located on the side of the cover body of the insect attracting structure, and the insect entry area is a hole-like structure extending laterally inward, and the hole-like structure has a certain depth.

The above technical solution adopts the structure of the insect entry area. According to the observation of fruit flies, fruit flies like shade and prefer to crawl in cool places. Therefore, a horizontal insect entry area is set on the side of the cover body, which is relatively cool and suitable for fruit flies to stay. The insect entry areas are distributed on the side of the cover body, and there are 2 or more.

Furthermore, the insect inlet is located on the bottom surface inside the insect inlet area and is connected downwardly to the insect inlet pipe.

Furthermore, the insect inlet tube is a cone with a large inlet and a small outlet, the inlet diameter is 7-12 mm, the outlet diameter is 5-10 mm, the length is 3-8 cm, and the insect inlet tube is a transparent structure.

The above technical solution sets an insect entrance and the size and diameter of the insect entrance at the bottom of the insect entrance area, mainly targeting the biological characteristics of fruit flies, which have strong mobility. The specific size and shape of the insect entrance channel are designed to have a strong trapping effect on fruit flies and prevent the target pests from escaping during the trapping process. At the same time, part of the insect entrance tube is located inside the cover body, and part extends into the insect collecting structure. The selection of a suitable length of the insect entrance tube can not only prevent the fruit flies from escaping, but also better achieve the trapping effect. If the insect entrance tube is too short, the target pests are easy to escape. If the insect entrance tube is too long, it will affect the trapping effect of the target pests. At the same time, the diameter of the insect entrance tube is conducive to the entry of fruit flies one by one, which is convenient for counting and photographing the target pests.

Furthermore, the attractant core placement piece is a cylindrical or rectangular structure with an opening facing upward, the upper opening of the attractant core placement piece can be buckled and inserted into the cover of the insect attractant structure and can extend into the interior of the insect collecting structure, and the surface of the attractant core placement piece has multiple hole structures.

The above technical solution can not only place the attracting material, but also facilitate the attracting of target pests. The attracting material is emitted from the hole-like structure, diffuses outward through the insect entry tube, the insect entry hole, and the insect entry area, thereby achieving directional attracting of target pests.

Furthermore, the insect collecting structure is barrel-shaped, has reinforcing edges on its surface, and has grooves from the lower part to the bottom of the insect collecting structure.

The insect collecting structure of the above technical solution is mainly used to collect target pests. The reinforced edges on the surface can strengthen the insect collecting structure to ensure its stability. At the same time, the groove designed at the bottom is easy to grip, thereby improving the usability of the system.

Furthermore, the counting module is a photoelectric sensor, which is fixed on the outer wall of the insect inlet tube and located inside the cover body.

The counting module of the above technical solution is fixed on the outer wall of the insect inlet tube to detect the pests entering the insect inlet tube and realize data statistics. At the same time, multiple insect inlet tubes are equipped with multiple photoelectric sensors to realize the statistics of the trapping data through the photoelectric signals generated when the target pests enter the insect inlet tubes.

Furthermore, the data identification module is located on the cover body, parallel to the insect inlet pipe; the identification area of the data identification module is the inside of the insect inlet pipe and the insect collecting structure.

When the counting module completes the counting, the data recognition module is started to take pictures and collect data, providing a basis for analyzing the activity characteristics and population characteristics of fruit flies, the damage of fruit flies, and the occurrence dynamics and identification of major quarantine fruit flies.

Furthermore, the control module has a circular or quadrilateral shell, which is fixed above the trapping module cover. There is a circuit board inside the shell, and the circuit board includes: GPS elements, remote communication elements, environmental factor sensors, and computing and storage elements; the edge of the shell of the control module has a hanging hole.

The control module is located directly above the trapping module, and inside it is a PCB circuit board that integrates multiple components such as GPS, remote communication, climate factor sensing, and computing and storage. Among them, GPS components and computing and storage components are embedded in the PCB circuit board. GPS components are used to obtain accurate location information, and computing and storage components perform data calculation and storage. The external antenna and climate factor sensor of the remote communication module are located on the outer surface of the control module, and are responsible for monitoring climate factors and sending and receiving data signals.

Furthermore, the power supply module includes: a battery compartment, a battery and a detachable solar panel, the battery is located in the battery compartment, the detachable solar panel is fixed on an adjustable bracket, and the angle and direction of the detachable solar panel are adjusted by the slot on the adjustable bracket; the battery compartment is embedded in the cover of the trapping module, the adjustable bracket is fixed on the top of the control module, and the adjustable bracket is detachable.

The detachable solar panel of the above technical solution can be used as an option. It can be fixed on the control module through an adjustable bracket and can be installed or removed as needed to meet the needs of intelligent monitoring of target pests in various environments.

In summary, the utility model is a remote intelligent monitoring system for fruit fly pests, which can count, identify, summarize and report the number of target pests and remote intelligent monitoring through a trapping module, a counting module, a data identification module, a control module and a power supply module. By combining the insect luring structure with the insect collecting structure, and according to the characteristics of fruit flies, an insect entry area, an insect entry port and an insect entry tube are arranged on the side of the cover body to extend laterally inward, so as to facilitate the luring and capture of target pests; at the same time, the insect entry tube adopts a transparent cone with a large inlet and a small outlet to prevent fruit fly pests from escaping during the trapping process; a photoelectric sensor is installed on the insect entry tube to facilitate the statistics of target pests. In addition, the control module integrates multiple components such as GPS, remote communication, climate factor sensing and computing storage to realize environment, location and data storage processing and transmission. The utility model can realize the field trapping, intelligent identification, insect population counting, data analysis and summary of fruit flies, timely acquisition of alarm information, and reduce the occurrence of fruit fly escape behavior. The system has the characteristics of good target pest attracting effect, strong field applicability, high system intelligence, and accurate data, and can meet the needs of intelligent monitoring and precise prevention and control of fruit flies in the field.

BRIEF DESCRIPTION OF THE DRAWINGS

Exemplary embodiments of the present invention are described in detail with reference to the following drawings, in which:

FIG1 schematically shows a schematic structural diagram of a remote intelligent monitoring system for fruit fly pests according to an embodiment of the present utility model;

FIG2 schematically shows a side view of an insect trap structure of a remote intelligent monitoring system for fruit fly pests according to an embodiment of the present utility model;

FIG3 schematically shows a schematic diagram of the bottom of the insect trap structure of the remote intelligent monitoring system for fruit fly pests according to an embodiment of the utility model after being turned over 90°;

1-trapping module; 2-counting module; 3-data identification module; 4-control module; 5-power supply module; 11-insect attracting structure; 12-insect collecting structure; 111-cover; 112-insect entry area; 113-insect entry port; 114-insect entry tube; 115-attractant core placement piece; 121-groove; 41-shell; 42-hanging hole; 51-battery compartment; 52-detachable solar panel; 53-adjustable bracket.

DETAILED DESCRIPTION

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail in conjunction with the embodiments below. The specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

Example 1: The utility model is applied to the occurrence area of citrus fruit fly to monitor the target pests, and the principle of the utility model is further described in combination with the drawings and specific examples.

As shown in the accompanying drawings: the utility model is a remote intelligent monitoring system for fruit fly pests, and its structure includes: a trapping module 1, a counting module 2, a data identification module 3, a control module 4 and a power supply module 5; a fruit fly attractant is placed in the attractant core placement piece 115 of the insect attractant structure 11, the attractant core placement piece 115 is buckled and inserted into the cover body 111 of the insect attractant structure 11, and the cover body 111 is fixed above the insect collecting structure 12 by a threaded structure or a snap-on method, and the system is fixed by the hanging hole 42 on the control device 4, and the direction of the detachable solar panel 52 of the power supply module 5 is adjusted to trap the target fruit flies. The fruit fly attractant located in the attractant core placement part 115 is released from the insect entry area 112 through the hole structure of the attractant core placement part, the insect entry tube 114, and the insect entry port 113 in sequence to attract the target pests. The target pests stay in the insect entry area 112, drill into the insect entry port 113 according to the smell of the released attractant, and enter the insect collection structure through the transparent insect entry tube 114. When the target pests are inside the insect entry tube 114, they are sensed by the photoelectric sensor of the counting module 2 fixed on the outer wall of the insect entry tube to achieve the counting of the target pests. When the counting is completed, the data recognition module 3 is started to take pictures and collect data to analyze the activity characteristics and population characteristics of the fruit flies. At the same time, the GPS, remote communication, climate factor sensing and computing and storage components of the control module 4 are used to locate the equipment location information and monitor the environmental climate factors. At the same time, the monitoring data obtained by the counting module 2 and the data recognition module 3 are recorded and summarized, and the monitored data are summarized on the data platform to achieve remote intelligent monitoring and early warning of the target fruit flies.

The following is the monitoring situation of the target pest citrus fruit fly in Qindou Town, Leizhou City, Guangdong Province from June to July 2023. Three devices of the utility model and three traditional fruit fly traps were arranged in the same monitoring plot. Each monitoring device was 20 meters apart. During the monitoring period, the intelligent platform of the equipment counted the insect quantity and the actual insect quantity in the trapping structure regularly every week, and the counting accuracy of the utility model was counted.

Counting accuracy = (1-(insect count on the platform-actual insect count)/actual insect count)*100%,

The specific results are shown in Table 1:

Table 1: Counting accuracy of the remote intelligent monitoring system for fruit fly pests

It can be seen from Table 1 that the counting accuracy of the fruit fly pest remote intelligent monitoring system of this system is over 97%, and the average counting accuracy is 99.49%. This system has high data recognition and data statistics accuracy.

In a control experiment with conventional monitoring traps, the trapping efficiency of this system was compared with that of conventional traps.

Wherein, the trapping efficiency = the insect catching amount of the utility model / the insect catching amount of the conventional trap * 100%;

The specific results are shown in Table 2:

Table 2: Trapping efficiency of the remote intelligent monitoring system for fruit fly pests

It can be seen from Table 2 that this system has good attracting ability for target pests, and its trapping effect is better than that of conventional traps, and its average trapping efficiency can reach 112.43%.

At the same time, during the test process, for a total of two months, the system was exposed to different weather conditions, including: exposure to the sun, rain, humidity and other different environments, and no system failures, offline problems or other problems occurred. The system has high stability and strong field adaptability, and can meet the use requirements of different environments.

In summary, the utility model of a remote intelligent monitoring system for fruit fly pests has strong field applicability and perfect intelligent monitoring functions, can realize field trapping, insect population counting, intelligent identification, trapping data analysis and summary of target pests, and timely acquisition of alarm information, and has the characteristics of good target pest trapping effect, strong field applicability, high system intelligence, and accurate data, which can meet the needs of intelligent monitoring and precise prevention and control of fruit flies in the field, and can reduce the losses caused by target pests. At the same time, the design of the trap effectively reduces the escape of target pests.

The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (9)

1. A remote intelligent monitoring system for fruit fly pests, comprising: a trapping module, a counting module, a data identification module, a control module and a power supply module, characterized in that: the trapping module comprises: an insect attracting structure and an insect collecting structure, the insect attracting structure is located above the insect collecting structure, and the insect attracting structure is connected to the insect collecting structure; wherein the insect attracting structure comprises: a cover body, a plurality of insect entry areas, a plurality of insect entry openings, a plurality of insect entry tubes and an attractant core placement member on the cover body; the insect entry area is located on the side of the cover body of the insect attracting structure, the insect entry area is a hole-shaped structure extending laterally inward, and the hole-shaped structure has a certain depth. 2. The remote intelligent monitoring system for fruit fly pests according to claim 1, characterized in that the insect entrance is located on the bottom surface inside the insect entrance area and is connected to the insect entrance pipe downward. 3. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the insect inlet tube is a cone with a large inlet and a small outlet, the inlet diameter is 7-12 mm, the outlet diameter is 5-10 mm, the length is 3-8 cm, and the insect inlet tube is a transparent structure. 4. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the attractant core placement piece is a cylindrical or rectangular structure with an opening facing upward, the upper opening of the attractant core placement piece can be buckled and inserted into the cover of the insect attractant structure, and can extend into the interior of the insect collecting structure, and the surface of the attractant core placement piece has a plurality of hole structures. 5. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the insect collecting structure is barrel-shaped, the surface of the insect collecting structure has reinforced edges, and the lower part of the insect collecting structure to the bottom has a groove. 6. The remote intelligent monitoring system for fruit fly pests according to claim 1, characterized in that the counting module is a photoelectric sensor fixed on the outer wall of the insect inlet tube and located inside the cover body. 7. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the data recognition module is located on the cover body, parallel to the insect inlet pipe; the recognition area of the data recognition module is the insect inlet pipe and the inside of the insect collecting structure. 8. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the control module has a circular or quadrilateral shell, which is fixed above the trapping module cover, and there is a circuit board inside the shell, which includes: GPS elements, remote communication elements, environmental factor sensors, and computing and storage elements; the edge of the shell of the control module has a hanging hole. 9. The remote intelligent monitoring system for fruit fly pests according to claim 1 is characterized in that: the power supply module includes: a battery compartment, a battery and a detachable solar panel, the battery is located in the battery compartment, the detachable solar panel is fixed on an adjustable bracket, and the angle and direction of the detachable solar panel are adjusted by the slot on the adjustable bracket; the battery compartment is embedded in the cover of the trapping module, the adjustable bracket is fixed above the control module, and the adjustable bracket is detachable.