The invention discloses an intelligent early-warning windproof system of a portal crane, and belongs to the technical field of windproof early warning of cranes. The system comprises a logic control module, a network module, a man-machine interaction module, and a weather forecast monitoring module, an alarm module, a load detection module, a wind speed detection module and a crane windproof and antiskid module which are connected with the logic control module, alarm information is sent to inform safety management personnel so as to take windproof prevention measures in advance; the logic control module monitors the wind speed value collected by the wind speed detection module in real time, when the wind speed exceeds an alarm threshold value for a certain time, alarm information is sent to inform safety management personnel, and the load detection module displays the state of the crane and executes the windproof and antiskid device of the crane. According to the invention, wind prevention early warning and on-site wind prevention control can be realized, and the safety of workers and the crane is effectively improved.

    一种门式起重机智能预警防风系统,属于起重机防风预警技术领域。本发明包括逻辑控制模块、网络模块、人机交互模块、以及与逻辑控制模块相连的天气预报监测模块、报警模块、载荷检测模块、风速检测模块和起重机防风抗滑模块,天气预报监测模块实时监测天气预报中的风速值,当风速超过报警阈值时,发送报警信息通知安全管理人员,以提前做好防风预防措施;逻辑控制模块实时监测风速检测模块采集到的风速值,当风速超过报警阈值一定时间后,发送报警信息通知安全管理人员,载荷检测模块显示起重机状态,执行起重机防风抗滑装置。本发明可以做到提前防风预警和现场防风控制,有效地增加了工作人员和起重机的安全性。


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    Title :

    Intelligent early warning windproof system of portal crane


    Additional title:

    一种门式起重机智能预警防风系统


    Contributors:
    HUANG CHAOLIANG (author) / TANG YANTONG (author) / SHEN JIAN (author) / CHEN ZHIPING (author) / WANG CHUANLIANG (author) / JIA PENG (author)

    Publication date :

    2022-03-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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