The invention discloses a motor vehicle and a rescue suction unit, relates to the technical field of emergency rescue, and aims to provide power for multi-point rescue. The motor vehicle comprises a cross-country chassis, an auxiliary frame, a first fan system, a second fan system and a fan parallel switching system. The cross-country chassis comprises a chassis, a first engine and a power takeoff; the auxiliary frame is mounted on the chassis; the first fan system comprises a second engine and a first Roots blower which are in driving connection; the second engine is in driving connection with the first Roots blower; the second fan system comprises a second Roots blower mounted on the auxiliary frame; the second Roots blower is in driving connection with the first engine through a power takeoff; the fan parallel switching system is installed on the chassis and comprises a first flow channel, a second flow channel and a switching valve set. The switching valve group is configured to switch the conduction state of the first flow channel and the second flow channel. According to the motor vehicle provided by the technical scheme, various power supply modes can be realized.

    本发明公开了一种动力车及救援抽吸机组,涉及应急救援技术领域,用以实现为多点救援提供动力。动力车包括越野底盘、副车架、第一风机系统、第二风机系统以及风机并联切换系统。越野底盘包括底盘、第一发动机和取力器;副车架安装于底盘;第一风机系统包括驱动连接的第二发动机以及第一罗茨风机;第二发动机与第一罗茨风机驱动连接;第二风机系统包括安装于副车架的第二罗茨风机;第二罗茨风机与第一发动机通过取力器驱动连接;风机并联切换系统安装于底盘,且包括第一流道、第二流道以及切换阀组;切换阀组被构造为切换第一流道和第二流道的导通状态。上述技术方案提供的动力车,可以实现多种动力供给方式。


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    Titel :

    Motor vehicle and rescue suction unit


    Weitere Titelangaben:

    动力车及救援抽吸机组


    Beteiligte:
    ZHANG HONGTAO (Autor:in) / ZHU XIUMEI (Autor:in) / MENG LEI (Autor:in) / WANG JING (Autor:in)

    Erscheinungsdatum :

    2024-01-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B62D MOTOR VEHICLES , Motorfahrzeuge / F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS , Rotationskolben- oder Schwenkkolbenmaschinen [Kraft- und Arbeitsmaschinen] für Flüssigkeiten



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