The invention discloses a crane monitoring system. The crane monitoring system comprises a mounting plate and a monitoring structure arranged on the mounting plate in a swinging mode; the monitoring structure comprises a camera, an imaging lens fixed at the front end of the camera and an incident lens coaxial with the imaging lens, and the incident lens and the imaging lens are coaxially and movably connected; the whole system is installed on a crane through the mounting plate, the incident lens and a tracker are adjusted to be aligned with a heavy object at an initial position, the tracker isstarted to keep collecting position signals of the heavy object when the heavy object is hoisted and transmitting the position signals to a tracking assembly, the tracking assembly drives an inclinedplate to incline, and it is guaranteed that the incident lens and the tracker are aligned with the heavy object; and when the tracking assembly drives the inclined plate to incline, the distance between the incident lens and the imaging lens is adjusted through a focal length adjusting assembly, the focal length is lengthened, and the imaging size is increased.

    本发明公开了一种起重机监视系统,包括安装板和摆动设置在所述安装板上的监视结构;所述监视结构包括相机、固定在所述相机前端的成像透镜、以及与所述成像透镜同轴的入射透镜,所述入射透镜与所述成像透镜之间同轴活动连接;利用安装板将整个系统安装在起重机上,并调整入射透镜和追踪器使二者在初始位置时对准重物,启动追踪器保持在重物吊起时收集重物的位置信号并传输至追踪组件上,由追踪组件带动倾斜板倾斜,保证入射透镜和追踪器对准重物,且在追踪组件驱动倾斜板倾斜时,利用焦距调节组件对入射透镜和成像透镜之间的距离调整,拉长焦距增加成像大小。


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    Titel :

    Crane monitoring system


    Weitere Titelangaben:

    一种起重机监视系统


    Beteiligte:
    CHEN XUEBIN (Autor:in) / DAI JIANGUO (Autor:in)

    Erscheinungsdatum :

    12.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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