The invention relates to the technical field of surveying and mapping devices, and provides a laser measuring instrument for highway engineering surveying and mapping, which has two advancing modes of autonomous ground surface advancing and flying advancing on the basis of meeting basic surveying and mapping, and is higher in applicability to various terrains and buildings in the actual surveying and mapping process, the surveying and mapping limitation is further reduced, and the surveying and mapping efficiency is improved. The system comprises an information processor, an image acquisition system and a remote control carrier, the image acquisition system comprises a swing arm platform, a camera and a laser surveying and mapping instrument, the swing arm platform is provided with an installation plane, the camera is installed on the installation plane, the laser surveying and mapping instrument is installed on the camera in a matched mode, and the camera is a rotary camera. The laser surveying instrument is matched with the rotation of the camera and rotates synchronously, the coincident overlapping of a camera acquisition area and an area measured by the laser surveying instrument is realized, the remote control carrier comprises a center frame, a mounting cavity is formed in the center frame, the information processor is mounted in the mounting cavity, and a gyroscope and a GPS terminal are mounted in the mounting cavity.

    本发明涉及测绘装置技术领域,提出了一种公路工程测绘用激光测量仪,其在满足基本的测绘的基础上,具备自主地表行进和飞行行进两种行进模式,实际测绘过程中,对于多种地形和建筑物的适用性更强,测绘局限性得到了进一步降低,更为实用,包括信息处理器、图像采集系统和遥控载体,图像采集系统包括摆臂平台、摄像头和激光测绘仪,摆臂平台上设置有安装平面,摄像头安装在安装平面上,激光测绘仪配套安装在摄像头上,摄像头为旋转摄像头,激光测绘仪配套摄像头的旋转而同步转动,实现摄像头采集区域与激光测绘仪所测量区域的重叠一致,遥控载体包括中心架,中心架内开设有安装腔,信息处理器安装在安装腔内,安装腔内安装有陀螺仪和GPS终端。


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    Title :

    Laser measuring instrument for highway engineering surveying and mapping


    Additional title:

    一种公路工程测绘用激光测量仪


    Contributors:
    YU WENJUAN (author) / ZHAO HECHANG (author) / WANG JIAN (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B64U / G01S RADIO DIRECTION-FINDING , Funkpeilung



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