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Insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and layout method

A laser radar, pest control technology, applied in measurement devices, re-radiation of electromagnetic waves, character and pattern recognition, etc., can solve the problem that the monitoring range is prone to dead ends

Active Publication Date: 2021-05-14
SHANDONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The robot detects the pest data in the area through the infrared detection device and the camera, but the infrared detection device can only detect the approximate data of the pests and diseases, and the monitoring range is prone to blind spots

Method used

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  • Insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and layout method
  • Insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and layout method
  • Insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and layout method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041]Such asFigure 1-3As shown, this embodiment provides a laser radar based insect flock trajectory prediction and pest control effect evaluation equipment, including mobile devices, monitoring systems, and computer terminal control systems 16, wherein

[0042]The mobile device includes a track 20 and a carrier vehicle, and a carrier vehicle is provided on the track 20;

[0043]The monitoring system includes a camera 5, a laser radar 6, a carrier rod 4, and a telescoping rod 7, and the telescopic rod 7 is mounted in a carrier vehicle by a rotating base 8, and the rotating base is an existing automatic control rotating base, and the tip of the retractable rod is provided. 4, on both sides of the carrier 4 respectively dispose of the camera 5, the laser radar 6, the camera 5, the laser radar 6, the telescopic rod 7, the rotating base 8, and the carrier vehicle are connected to the computer terminal control system. The telescopic rod is a conventional hydraulic control telescopic rod, and ...

Embodiment 2

[0055]An exemplary device based on laser radar, a pest control effect evaluation apparatus, structure is as described in Example 1, and the support frame 21 includes a support portion 25, a ball hinge 22, and a telescopic rod A24, such as a support frame 21 includes a support portion 25, a ball hinge 22 and a telescopic rod A24, such asFigure 4 As shown, the support portion 25 is coupled to the telescoping rod A24 by a ball hinge, and the tip end of the telescoping rod A24 is connected to the track 20 through a ball hinge, and the support frame 21 is coupled to the track pin 23 by the pin pin hole 23. According to the surface flatness, the support frame is scaled to the support frame to ensure that the track is maintained at a horizontal position.

Embodiment 3

[0057]An exemplary device based on laser radar-based control evaluation apparatus, the structure is as described in Example 1, and the camera 5 and the laser radar 6 are connected to the carrier rod 4 by the strut 3, respectively, the camera 5 And laser radar 6 range from the carrier rod 30-40cm, the minimum working height of the camera and laser radar. 4-5 cm. Laser radar uses 128 wire harness laser radar.

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Abstract

The invention relates to insect population trajectory prediction and pest control effect evaluation equipment based on laser radar and a layout method, and belongs to the technical field of agriculture and forestry pest monitoring and evaluation. The equipment comprises a moving device, a monitoring system and a computer terminal control system, wherein the moving device comprises a track and a loading vehicle, the loading vehicle is arranged on the track, and the monitoring system is arranged on the loading vehicle; the monitoring system comprises a camera, a laser radar, a carrying rod and a telescopic rod, wherein the telescopic rod is installed on the carrying vehicle through a rotating base, the carrying rod is arranged at the top end of the telescopic rod, the camera and the laser radar are arranged on the two sides of the carrying rod respectively, and the camera, the laser radar, the telescopic rod, the rotating base and the carrying vehicle are all connected to the computer terminal control system. The maneuverability and stability of the device are improved by using the surrounding type motion track, the monitoring range is wider, the monitoring dead angle is reduced, the flying direction and the motion track of insect groups can be automatically monitored and forecasted, and the pest control effect is evaluated.

Description

Technical field[0001]The present invention relates to a method of evaluating equipment and layout method based on laser radar, a method of assessing an assessment and assessment of pest monitoring and evaluation of pests and forestry.Background technique[0002]Insect prevention and treatment has always been a key ring in the development of the agriculture and forestry, assisted the pest control effect assessment system with insectica flight trajectory prediction, and improving assessment efficiency and evaluation accuracy. Insect prevention and control assessment is of great significance for improving the effects of pest control and promoting the healthy development of agriculture and forestry.[0003]In recent years, the development of laser radar provides a new way for the collection of information data. As a new type of sensor, laser radar has a high resolution compared to other sensors, which is superior to environmental interference, light quality, and easy to obtain deep informat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/20G06K9/32G06T7/246G01S17/88
CPCG06T7/246G01S17/88G06T2207/10016G06T2207/10028G06T2207/30188G06V20/00G06V10/22G06V10/25G06V20/68
Inventor 吴建清吕琛宋修广皮任东张宏博朱新远张涵李宏涛杨梓梁
Owner SHANDONG UNIV
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