Intelligent red imported fire ant trapping device and method

Abstract

The invention discloses an intelligent red imported fire ant trapping device and method. The method comprises the following steps: 1, selecting a working mode; 2, delaying T1; 3, detecting whether the device is in a static state or not, turning to the step 4 when the device is in the static state, otherwise, turning to the step 2; 4, setting the variable T attitude to be equal to the current time; 5, delaying T2; 6, detecting whether the device is in a static state, if the device is in the static state, turning to the step 7, otherwise, turning to the step 2; 7, judging whether the sum of the T posture and the T0 is less than or equal to the current time, if so, turning to the step 8, otherwise, turning to the step 5; and 8, starting data acquisition and data transmission work according to the working mode selected in the step 1. The device is provided with a device body and a trapping area outer cover, the longitudinal section of the device body is in a [shape, a bottom plate and a top of the device are connected through a first electrical installation cavity, and a trapping area cavity is formed between the bottom plate and the top of the device; a bait containing groove is formed in the inner surface of a bottom plate of the device body.

Description

technical field [0001] The invention relates to the technical field of insect hunting, in particular to an intelligent trapping device and method for red fire ants. Background technique [0002] RIFA is listed as one of the 100 most destructive invasive organisms in the world, which is harmful to human body, agriculture and forestry, public safety and regional ecological diversity. The red imported fire ant is a major invasive pest that seriously threatens human safety, public facilities, agricultural and forestry production, and biodiversity. one of the creatures. Red imported fire ants have the habit of tending to electromagnetic waves and places that emit heat. Especially in winter when the temperature is low, red imported imported imported fire ants like to build nests inside street lamps, traffic signal light boxes, program-controlled switch boxes, etc., and eat wire rubber, causing damage to facilities and malfunctions. It may cause damage to public facilities such a...

AI Technical Summary

Problems solved by technology

However, this type of monitoring device has some shortcomings: first, there are ants escape during the trapping process, which leads to inaccurate numbers of ants actually trapped, which in turn affects the accuracy of the evaluation conclusion; second, it cannot effectively record and evaluate the process from placing to recycling The change in the number of ants in the process is of great significance to the assessment of ant damage; the third is that the number of ants collected in the trap needs to be determined manually, and there are large errors in manual counting or estimation by volume; The method of uploading, obtaining, and recording data is complex, requiring manual processing, and there are data errors caused by human factors

However, there are some deficiencies in this type of monitoring device: one is the trapping device based on infrared counting, and there are counting errors caused by the reentry, entry and exit of RIFAs, which in turn affects the accuracy of the assessment of the severity of the ant situation; the other is the trapping device based on image recognition , Based on 4G / 5G and other cellular communication methods, the image is transmitted to the cloud for identification. The transmission quality is directly related to the strength of the signal. It is prone to weak signal that leads to slow data transmission, which blocks the periodic data collection process, resulting in failure of image collection. , leading to the failure of the current trap monitoring activities; third, this type of device has a complex structure, complex manufacturing process, high production cost, and it is inconvenient to place the bait or lure to lure, and it is not conducive to the rapid and effective removal of RIFA on the device after the monitoring is over. Clean up; Fourth, if there is no obvious ant nest in the RIFA occurrence area, a trap needs to be installed every 10 meters in the entire investigation area, and multiple traps should be placed at the same time to improve monitoring efficiency, and the complex structure of this type of device leads to The volume of the device is too large, and it is necessary to carry multiple traps for one monitoring, which leads to a heavy monitoring workload; fifth, the actual environment of the monitoring cannot be determined through the location of the collection, the image of the bait area, and the number of identifications. For example, the device is not placed on the ground, or Prevent the normal entry of ants, thus creating the false impression that the RIFA epidemic situation at this location is zero, and there is a loophole of fraud

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