Unmanned aerial vehicle laser coal checking instrument for coal yard monitoring

CN224184523UActive Publication Date: 2026-05-01COAL OPERATION BRANCH OF STATE ENERGY INVESTMENT GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
COAL OPERATION BRANCH OF STATE ENERGY INVESTMENT GRP CO LTD
Filing Date
2025-03-25
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

The existing UAV laser coal counting instrument has a complex connection structure with the UAV, which makes disassembly inconvenient, and the equipment lacks stability and collision resistance when conducting high-altitude surveys.

Method used

A drone-based laser coal counting device was designed. It adopts an L-shaped plate and sliding column structure for easy installation and is equipped with shock-absorbing legs and anti-collision alarm devices to improve the stability and anti-collision capability of the equipment.

Benefits of technology

This technology enables convenient installation and stable fixation of the UAV laser coal counting device, reduces take-off and landing vibrations, enhances the equipment's collision resistance, and improves operational stability and safety.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224184523U_ABST
Patent Text Reader

Abstract

The utility model is suitable for the field of coal yard survey, and provides an unmanned aerial vehicle laser coal checking instrument for coal yard monitoring. Comprising an unmanned aerial vehicle body; the laser coal checking instrument body is installed at the bottom of the unmanned aerial vehicle body, the left side and the right side of the laser coal checking instrument body are each provided with one or more L-shaped plates, one end of each L-shaped plate is fixedly installed on the laser coal checking instrument body, the other end of each L-shaped plate is provided with a horizontal open groove, a sliding column is arranged in each open groove in a sliding mode, and the sliding columns are fixedly installed on the adjacent second installation rods. The second mounting rod is fixedly mounted at the bottom of the unmanned aerial vehicle body; the front side of the laser coal checking instrument main body is detachably connected to a first mounting rod at the bottom of the unmanned aerial vehicle main body; the damping supporting legs are arranged at the bottom of the unmanned aerial vehicle body and are distributed on the periphery of the laser coal checking instrument body; and the anti-collision alarm device is mounted at the top of the unmanned aerial vehicle main body and is used for identifying surrounding obstacles and sending out an alarm signal.
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