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CN-224219263-U - High-accuracy pest counting and testing device adopting speed-reducing curve

CN224219263UCN 224219263 UCN224219263 UCN 224219263UCN-224219263-U

Abstract

The utility model relates to the field of intelligent storage equipment and big data granary prevention and control, in particular to a high-accuracy pest counting and testing device adopting a speed-reducing curve. The testing device is a counting channel part (9), the inside of the counting channel part comprises a curved surface unthreaded hole (8), the curved surface unthreaded hole (8) is a through hole for insects to pass through, and a photoelectric sensor mounting position (10) is arranged on the curved surface unthreaded hole (8). The novel grain storage device aims at solving the problem that the stored grain insects are too small and the counting is easy to leak out of a straight pipeline, adopts a bent channel to enable the insects to fall off, firstly performs buffering and speed reduction once, and further gives enough reaction time to the photoelectric sensor when the insects fall off, so that the counting precision is increased. Can greatly improve the technical accuracy and belongs to an creative breakthrough. And is creatively applied to the field of grain stacking granary.

Inventors

  • XU ANJUN
  • MIAO SHIYUAN
  • SHAO ZHENYU
  • LU YUJIE
  • FENG JUN
  • HE PEIHUAN
  • ZHAO YARU

Assignees

  • 如弘君立(常州)企业管理有限公司
  • 江苏科技大学
  • 浙江省粮食集团有限公司

Dates

Publication Date
20260512
Application Date
20241023
Priority Date
20240528

Claims (10)

  1. 1. The high-accuracy pest counting testing device adopting the speed reduction curve is characterized in that the testing device is a counting channel part (9), the inside of the counting channel part comprises a curved surface unthreaded hole (8), the curved surface unthreaded hole (8) is a through hole for insects to pass through, and a photoelectric sensor mounting position (10) is arranged on the curved surface unthreaded hole (8); The curved surface unthreaded hole (8) is a curved channel and is provided with a bending part, so that falling insects can be buffered and slowed down, enough reaction time is provided for the photoelectric sensor to improve counting precision, the curved surface unthreaded hole (8) is an S-shaped through hole, an opening above the S-shaped through hole is of a conical structure, a conical structural surface is a smooth surface, the insects can conveniently slide into the curved surface unthreaded hole (8), and the photoelectric sensor does not protrude out of the inner wall of the curved surface unthreaded hole (8) when installed in the photoelectric sensor installation position (10), so that falling tracks of the insects are prevented from being blocked.
  2. 2. The high-accuracy pest counting test device adopting a speed reduction curve according to claim 1, wherein the curved surface unthreaded hole (8) is an S-shaped through hole.
  3. 3. The high-accuracy pest counting test device using a speed reduction curve according to claim 1, wherein the photoelectric sensor mounting positions (10) comprise two symmetrical photoelectric sensor mounting positions (10), and infrared counting sensors are mounted in the symmetrical photoelectric sensor mounting positions (10).
  4. 4. A high accuracy pest counting test device employing a decreaser curve, as set forth in claim 1, wherein the photosensor mounting location (10) comprises one and wherein a sensor is positionable, the sensor being capable of monitoring passing pests.
  5. 5. The high-accuracy pest counting test device using a speed reduction curve according to claim 1, wherein the photosensor mounting positions (10) include more than one group, and the more than one group of photosensor mounting positions (10) means that the photosensor mounting positions (10) are arranged as counting units at different positions above and below the curved-surface photoengraved (8).
  6. 6. The high accuracy pest counting test device using a speed reducing bend according to claim 1, wherein the photoelectric sensor does not protrude from the inner wall of the curved photo hole (8) when mounted in the photoelectric sensor mounting position (10).
  7. 7. A high accuracy pest count test device using a speed reducing bend according to claim 1, characterized in that the curved surface light hole (8) includes a bent portion for reducing speed of the pest.
  8. 8. A high accuracy pest counting test device using a decreaser curve, as claimed in claim 1, characterized in that a mounting sleeve (11) is arranged below the counting channel part (9) for connecting the pest accommodation part (13).
  9. 9. The high-accuracy pest counting test device using a speed reduction bend according to claim 1, wherein the upper opening of the curved surface unthreaded hole (8) is of a conical structure, and the conical structure surface is also a smooth surface.
  10. 10. The high accuracy pest counting test device using a decreaser curve as set forth in claim 9, wherein the upper opening of the curved light hole (8) is opposite to the pest trapping cylinder (4).

Description

High-accuracy pest counting and testing device adopting speed-reducing curve Technical Field The utility model relates to the field of intelligent storage equipment and big data granary prevention and control, in particular to a high-accuracy pest counting and testing device adopting a speed-reducing curve. Background Ensuring grain safety is a difficult task. At present, in the monitoring of the grain storage ecological environment, a grain condition monitoring system is still used as a main monitoring means, and only the temperature change condition of a grain pile can be monitored. And the loss of pests to grain storage is a very serious factor. The insect damage is easy to occur due to insufficient control in the warehouse work, and serious grain loss is caused. Among the means of pest control, pest trapping inspection is one of the important components. However, existing pest trapping devices often do not have a monitoring function, require manual periodic monitoring to record trapped pest information, consume significant time and effort in monitoring operations, and are susceptible to weather elements. Searching time point 2024, 5 and 11 days, searching in Chinese patent publication database by taking pest and monitoring and counting as abstract keywords, and finding 114 related documents, wherein the documents are CN 106342772A-a modern agricultural pest automatic monitoring and early warning method based on Internet of things, cloud computing and big data, CN 105334834A-based on Internet of things, The modern agricultural pest automatic monitoring and early warning system comprises cloud computing and big data; CN 206150249U-a novel mosquito monitoring instrument, CN 213367983U-a pest monitoring device, CN 114698614A-a three-dimensional arrangement method of a tobacco pest monitoring system in a closed place, CN 108629399A-an agricultural pest monitoring device based on the Internet of things, CN 210094423U-a rice pest remote counting diagnosis device, CN 112602682A-a granary pest trapping monitoring device, CN 207300302U-a forest pest real-time monitoring device, CN 110250125A-a pest target attraction monitoring system, CN 220140595U-a pest target attraction monitoring device with adjustable height, CN 209357104U-an automatic pest quantity counting monitoring device for the agricultural Internet of things, CN 217657804U-an automatic fruit fly monitoring device, CN 203101968U-an agricultural pest monitoring system, CN 105580802A-east Asia locust automatic monitoring device and monitoring method, CN 308244267S-intelligent pest monitoring terminal (closed), CN 308244266S-pest condition intelligent terminal (cover plate type) an automatic insect pest monitoring device, CN204540481 6U-a pest killing device, a spectral electric shock type 2U-204540481 6U-2 pest killing device, CN 39375A-39375, a spectral system capable of preventing and killing the crop pest by means, and a multiple-204540481 6U-2 electric shock type pest killing device, and a spectral system capable of preventing and killing the crop pest 2A-204540481 6U-a pest from being used in the system The method comprises the steps of a computer-based insect quantity monitoring device, a CN 216018641U-an intelligent insect killing and monitoring device, a CN 104778494A-a multi-sensor target recognition algorithm for insect counting, a CN 205695184U-a device for trapping and killing citrus fruit flies by means of smell and vision, a CN 105707035A-a device and method for trapping and killing citrus fruit flies by means of smell and vision, a CN 115147740A-an agriculture and forestry plant disease and insect pest space-based monitoring system and method based on spectrum and image recognition, a CN 208338710U-a medlar plant disease and insect pest regional network monitoring and early warning device, a CN 116076446A-a combined high-flux fly vision selection device and a using method, a CN 203840995U-a field tea inchworm peak measuring and reporting device, a CN 104460648A-an intelligent integrated insect pest detector, a insect pest monitoring and controlling method and a black light lamp thereof, and a CN 114594236A-a simple, rapid edible fungus soil insect jumping investigation method. Through careful comparison: The height-adjustable pest sex attraction monitoring equipment disclosed by CN220140595U adopts grating counting, has the functions of counting and image acquisition and analysis, and also has the function of automatically adjusting the height of an acquisition device, so that the attraction core height is adjusted, but the technology cannot accurately count small-volume stored grain pests. According to the pest remote real-time forecasting system based on the Internet of things, disclosed in CN116248656A, investigation data are fed back to a monitoring center for analysis through the Internet of things image recognition, remote monitoring, transmission and control technology, a remote crop pest forecasting network is constructed, a dyna