The invention relates to the technical field of three-dimensional scanning auxiliary devices, in particular to a three-dimensional laser scanning equipment scanning precision auxiliary device which comprises a driving box, a multi-stage telescopic rod is installed at one end of the driving box in a driving mode, and one end of the multi-stage telescopic rod is detachably and fixedly connected with a first clamping frame. The first clamping frame comprises a first fixing plate fixedly connected with one end of the multi-stage telescopic rod, and the bottom end of one side wall of the first fixing plate is fixedly connected with a first folding plate. According to the invention, through the arrangement of the first clamping frame, the second clamping frame and the fixing mechanism, when the multi-stage telescopic rod deflects upwards, the fixing mechanism enables the first clamping frame and the second clamping frame to be fixedly clamped together, and when the multi-stage telescopic rod retracts and deflects downwards, the fixing mechanism releases the second clamping frame, and the scanner falls into the protection box; the scanner is completely separated from the multi-stage telescopic rod, automatic disassembly and assembly of the scanner are achieved, meanwhile, the scanner can be safely stored on a vehicle roof, and repeated and tedious disassembly and assembly work and scanner carrying are avoided.

    本发明涉及三维扫描辅助装置技术领域,具体涉及一种三维激光扫描设备扫描精度辅助装置,包括驱动箱,所述驱动箱的一端驱动安装有多级伸缩杆,所述多级伸缩杆的一端可拆卸固连有卡接架一,所述卡接架一包括与多级伸缩杆一端固连的固定板一,所述固定板一的一侧壁底端固连有折板一。本发明中,通过卡接架一、卡接架二和固定机构的设置,使得当多级伸缩杆向上偏转时,固定机构将卡接架一与卡机架二固定卡接在一起,当多级伸缩杆回收向下偏转时,固定机构放开卡接架二,扫描仪落入防护箱内,使得扫描仪与多级伸缩杆完全脱离,实现对扫描仪的自动拆装,同时使得扫描仪能安全被收纳在车顶,避免重复繁琐的拆装工作和搬运扫描仪。


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    Title :

    Three-dimensional laser scanning equipment scanning precision auxiliary device


    Additional title:

    一种三维激光扫描设备扫描精度辅助装置


    Contributors:
    LIU YONGJI (author) / LI JIA'EN (author) / WU MENGHONG (author) / HU HAN (author) / LIU HANLIN (author) / GAO YUJIN (author) / FU JIAWEI (author)

    Publication date :

    2021-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS




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