The invention discloses an automatic cleaning system and method for a laser radar on an intelligent mine truck, and the system comprises a vehicle-mounted laser radar, an intelligent driving domain controller, a cleaning system controller, a cleaning liquid pot module, an air storage tank module, an air pump, a liquid path electromagnetic valve, an air path electromagnetic valve, a nozzle module and the like, and forms a vehicle-mounted laser radar cleaning air path and a laser radar cleaning liquid path. All the modules are connected into the whole system through wire harnesses, a gas path is matched with a liquid path, the integration degree is high, and the cleaning strength is high; the smoothness of an air path is ensured through an air pump, an air path electromagnetic valve and a pressure sensor, and a liquid path nozzle is heated in a low-temperature environment through an electronic water pump, a temperature sensor and a liquid path electromagnetic valve, so that the liquid path nozzle is not frozen, and the smoothness of the liquid path is ensured; the cleaning method comprises the steps of cleaning request, cleaning process, detection after cleaning, gas path and liquid path circulation switching in the cleaning process, cleaning liquid residue is avoided, and the cleaning requirement is met.

    本发明公开一种智能矿卡上激光雷达自动清洗系统与方法,该系统包括车载激光雷达、智驾域控制器、清洗系统控制器、洗涤液壶模块、储气罐模块、空气泵、液路电磁阀、气路电磁阀、喷嘴模块等,形成车载激光雷达清洗气路、激光雷达清洗液路,各个模块通过线束连接成整个系统,气路与液路配合,集成度高,清洁力度强;通过空气泵、气路电磁阀、压力传感器,保证气路的畅通,通过电子水泵、温度传感器、液路电磁阀,在低温环境下对液路喷嘴加热,使液路喷嘴不被冷冻,保证液路畅通;清洗方法包括清洗请求、清洗过程、清洗后检测,清洗过程中气路与液路循环切换,避免清洗液残留,满足清洁要求。


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    Title :

    Automatic cleaning system and method for laser radar on intelligent mine card


    Additional title:

    一种智能矿卡上激光雷达自动清洗系统与方法


    Contributors:
    LYU YONG (author) / LAI JIE (author) / KOYO (author)

    Publication date :

    2025-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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