Agricultural infrared electronic diameter at breast height measuring instrument and use method thereof
By designing an agricultural infrared electronic breast diameter measuring instrument using infrared measurement principle and gyroscope structure, the problems of error, poor accuracy, high labor intensity and low work efficiency in fruit tree breast diameter measurement in the existing technology are solved, and high-precision and convenient fruit tree breast diameter measurement are achieved.
CN119714097APending Publication Date: 2025-03-28LANLING COUNTY QINGYE FAMILY FARM
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Patent Information
- Application Number
- CN202411876032.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-03-28
AI Technical Summary
Technical Problem
The existing fruit tree breast diameter measurement tools require manual operation, and there are problems such as measurement error, poor accuracy, high labor intensity and low work efficiency.
Method used
An agricultural infrared electronic breast diameter measuring instrument is designed, using infrared measurement principles and stable support of gyroscope structure, and the breast diameter of the fruit tree is automatically measured by fixing and moving the infrared emission head and laser rangefinder of the measuring instrument.
Benefits of technology
It realizes accurate measurement of breast diameter at a long distance from the fruit tree trunk, reduces measurement errors and labor intensity, and improves measurement accuracy and work efficiency.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to the technical field of agricultural fruit tree surveying and mapping equipment, and particularly discloses an agricultural infrared electronic DBH (diameter at breast height) measuring instrument and a using method thereof.The agricultural infrared electronic DBH measuring instrument comprises a measuring part, a stabilizing part and a handheld part, the stabilizing part is installed on the upper portion of the handheld part and is of a gyroscope structure, and the measuring part is installed on the upper portion of the stabilizing part; the measuring part comprises a fixed measuring device and a movable measuring device, the fixed measuring device is installed on one side of the measuring base, the movable measuring device is installed on the measuring base in a sliding mode, the front portion of the fixed measuring device and the front portion of the movable measuring device are each provided with two infrared emission heads, and the infrared emission heads of the fixed measuring device and the infrared emission heads of the movable measuring device emit light forwards to irradiate a tree trunk. A laser range finder is installed on the side, close to the movable measurer, of the fixed measurer, and light beams of the laser range finder irradiate the movable measurer. According to the invention, the principle of infrared measurement is adopted, accurate measurement can be realized far away from the trunk of the fruit tree, the use is convenient, the measurement precision is higher, measurement data can be directly read, the labor intensity is reduced, and the working efficiency of measurement is improved.
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