The invention discloses a crane work intervention method, a crane work intervention system and application. The crane work intervention method comprises the following steps: step 1), acquiring braking data of a front crane in different operation states; step 2), acquiring operation characteristic data and attitude information of the front crane and obstacle position information in the surrounding environment of the crane in real time; step 3), converting the acquired obstacle position information to a world coordinate system, and acquiring two-dimensional coordinate information about the obstacle; step 4), according to the change condition of the two-dimensional coordinate information of the obstacle along with time, constructing a motion state model about the obstacle; step 5): establishing a real-time PCR area about the obstacle; step 6), establishing a real-time ROD area about the front crane; and step 7), according to the position relationship between the PCR area and the ROD area, intervening the moving state of the front starter according to a preset condition. The method can effectively reduce the risk of collision between the crane and the obstacle, and is suitable for further popularization and application.

    本发明公开一种起重机工作干预方法、系统及应用,该方法包括:步骤1):获取正面起重机在不同运行状态下的制动数据;步骤2):实时获取正面起重机的运行特征数据、姿态信息以及起重机周围环境中的障碍物位置信息;步骤3):将获取的障碍物位置信息转换至世界坐标系下,并获取关于障碍物的二维坐标信息;步骤4):根据障碍物的二维坐标信息随时间的变化情况,构建关于障碍物的运动状态模型;步骤5):建立关于障碍物的实时PCR区域;步骤6):建立关于正面起重机的实时ROD区域;步骤7):根据PCR区域与ROD区域的位置关系,按照预设条件对正面起动机的移动状态进行干预。本发明能够有效降低起重机与障碍物发生碰撞的风险,适宜进一步推广应用。


    Access

    Download


    Export, share and cite



    Title :

    Crane work intervention method and system and application


    Additional title:

    起重机工作干预方法、系统及应用


    Contributors:
    HU MEIQUAN (author) / WANG YONGCHUN (author) / LIU HAIQIANG (author) / DONG YONGXIANG (author) / ZHANG XIAOCHUN (author)

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / G01S RADIO DIRECTION-FINDING , Funkpeilung



    CRANE WORK MANAGEMENT SYSTEM AND CRANE WORK MANAGEMENT METHOD

    AONO HIROMI | European Patent Office | 2024

    Free access

    CRANE WORK SUPPORT DEVICE AND CRANE WORK SUPPORT METHOD

    OKADA SATORU / SASAOKA YOSHIO | European Patent Office | 2022

    Free access

    CRANE WORK SUPPORT DEVICE AND CRANE WORK SUPPORT METHOD

    OKADA SATORU / SASAOKA YOSHIO | European Patent Office | 2022

    Free access

    Crane work control method and system based on Beidou positioning and application of crane work control method and system

    HU DONGMING / WANG XINREN / WEI BIN et al. | European Patent Office | 2025

    Free access

    Crane work monitoring device, tower crane and crane control method

    XU CHENXU / XUE ZHIGANG / FANG WEI et al. | European Patent Office | 2023

    Free access