森林树木树高快速测量装置
By using automated lifting and lateral fine-tuning components, combined with a laser measuring instrument, the problems of low efficiency and insufficient accuracy of traditional forest tree height measuring equipment have been solved, enabling fast and accurate tree height measurement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAOGUAN WANFENG FORESTRY PLANNING & DESIGN CO LTD
- Filing Date
- 2025-09-19
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional forest tree height measurement equipment is inefficient, has large errors, is complicated to operate, and is affected by the user's height, standing position, and obstacles, resulting in low measurement accuracy.
The system employs automated lifting and adjusting components and lateral fine-tuning components, combined with a laser measuring instrument, to achieve rapid and accurate tree height measurement. The height and position are automatically adjusted via hydraulic cylinders and push cylinders to ensure the accuracy of the measurement points.
It improves the basic accuracy of tree height measurement, reduces human error, adapts to different trees and environmental conditions, and enables fast and accurate tree height calculation.
Smart Images
Figure CN224516385U_ABST
Abstract
Claims
1. A device for rapid measurement of the height of a forest tree, comprising a measuring base plate (1), characterised in that, The measuring base plate (1) is equipped with a self-locking universal wheel (2) at its lower end, and a lifting adjustment assembly is installed at its upper end. A limit lifting plate (4) is installed at the upper end of the lifting adjustment assembly. A lateral fine adjustment assembly is installed at the upper end of the limit lifting plate (4). An installation base plate (6) is installed at the upper end of the lateral fine adjustment assembly. A fast measuring assembly is installed at the upper end of the installation base plate (6). The lifting adjustment assembly includes a control box (301) installed at the upper end of the measuring base plate (1). A hydraulic cylinder (302) is installed inside the control box (301).
2. The forest tree height rapid measuring device according to claim 1, characterized in that, The upper end of the hydraulic cylinder (302) is equipped with a hydraulic lifting rod (303), and the upper end of the hydraulic lifting rod (303) is connected to the lower end of the limiting lifting plate (4).
3. The forest tree height rapid measuring device according to claim 1, characterized in that, The lateral fine-tuning component includes an installation side plate (501) installed on one side of the upper end of the limit lifting plate (4), and a push cylinder (502) is installed on the side end of the installation side plate (501).
4. The forest tree height rapid measuring device according to claim 3, characterized in that, The output end of the push cylinder (502) is equipped with a transverse linkage block (503), and the upper end of the limit lifting plate (4) is fixedly connected with a limit slide (504).
5. The rapid forest tree height measuring device according to claim 4, characterized in that, A protective baffle (505) is installed at one end of the outer side of the limiting slide (504), and a sliding groove (506) that matches the limiting slide (504) is opened on the lower end face of the transverse linkage block (503).
6. The forest tree height rapid measuring device according to claim 4, wherein, The upper end of the horizontal linkage block (503) is equipped with a connecting block (507), and the upper end of the connecting block (507) is connected to the lower end of the mounting base plate (6).
7. The rapid forest tree height measuring device according to claim 1, wherein The rapid measurement component includes protective mounting plates (701) installed on both sides of the upper end of the mounting base plate (6). A rotary adjustment motor (702) is installed on the outer side of one set of protective mounting plates (701), and an angle adjustment lever (703) is installed at the output end of the rotary adjustment motor (702).
8. The forest tree height fast measuring device according to claim 7, characterized in that, Two sets of side rotating plates (704) are installed on the angle adjusting rod (703). A laser measuring instrument (705) is installed on the inner side of the two sets of side rotating plates (704). A limit guide block (706) is installed on the outer side of the side rotating plate (704). A limit guide groove (707) that is slidably connected to the limit guide block (706) is opened on the inner side of the protective mounting plate (701).