The invention discloses a container positioning method based on a container front-side handling crane. The method comprises the following specific steps of first, selecting two datum points on the container front-side handling crane; second, acquiring the coordinates of A and B in a whole container yard; third, measuring a dip angle theta of a cantilever of the container front-side handling crane;fourth, measuring of the length L of the cantilever of the container front-side handling crane to obtain the length value; fifth, acquiring the coordinate of an H point of a container relative to thecontainer front-side handling crane; sixth, recognizing the number of the container through an image acquisition equipment; seventh, acquiring the coordinate of the container in the whole container yard; and eighth, acquiring the coordinate of the container during unlocking and the coordinate of the container during locking. With the container positioning method based on the container front-sidehandling crane, it is achieved that positioning information of the container is acquired, information tracking on the location information of the container is achieved, and the operation efficiency and the management performance of operation of the front-side handling crane are improved.

    本发明公开了一种基于集装箱正面吊运起重机对集装箱定位的方法,包括以下具体步骤:步骤一、在集装箱正面吊运起重机上选取两个基准点;步骤二、获取A和B在整个堆场的坐标;步骤三、测得集装箱正面吊运起重机的悬臂的倾角θ;步骤四、测得集装箱正面吊运起重机的悬臂的长度L值;步骤五、得到集装箱相对于集装箱正面吊运起重机的H点的坐标;步骤六、通过图像采集设备来识别集装箱的箱号;步骤七、获取集装箱在整个堆场的坐标;步骤八、得到在开锁时集装箱的坐标和闭锁时的集装箱的坐标,本发明实现了集装箱定位信息采集,实现集装箱位置信息的信息追踪,提升了正面吊运起重机作业的作业效率和管理成效。


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    Title :

    Container positioning method based on container front-side handling crane


    Additional title:

    一种基于集装箱正面吊运起重机对集装箱定位的方法


    Contributors:
    YU WUJUN (author) / LI JINGSONG (author) / CHEN DENGKE (author) / PEI PENG (author) / XU JIAN (author) / LIU ZHENGWEI (author) / ZHU LEIJUN (author) / ZHOU QIFENG (author) / WANG JIANPING (author) / HU MING (author)

    Publication date :

    2020-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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