The invention discloses a manual and electric integrated pump and belongs to the technical field of pumps. The purpose of the present invention is to provide a manual and electric integrated pump for improving a hydraulic pump for controlling a hydraulic cylinder to lift and fall so as to enable a cab to lift and fall more stably. A motor is mounted on a pump body; an oil way plate is connected with the side of the pump body; the oil way plate and the pump body are stabilized through a supporting check block; an oil suction pipe connector, a lifting pipe connector and a falling pipe connector are sequentially arranged at the lower end of the oil way plate; the lifting pipe connector and the falling pipe connector are connected with a hydraulic cylinder lifting oil port and a hydraulic cylinder falling oil port respectively. According to the manual and electric integrated pump, the structure is reasonable; and the reasonable arrangement of an oil way can ensure that an automobile cab is more stable and safer in the lifting or falling process.

    一种手电集成泵,属于泵技术领域。本发明的目的通过对控制液压缸举升和下降的液压泵改进,从而能够是驾驶室举升和下架更加稳定的手电集成泵。本发明在泵体上安装有电机,泵体侧面连接油路板,油路板与泵体之间通过支撑挡块稳固,油路板下端依次设置有吸油管接头、上升管接头、下降管接头,上升管接头、下降管接头分别与液压缸上升油口和液压缸下降油口连接。本发明结构合理,通过对油路的合理安排,能够保证汽车驾驶室在上升或者下降过程更加稳定、安全。


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    Titel :

    Manual and electric integrated pump


    Weitere Titelangaben:

    手电集成泵


    Beteiligte:
    ZHANG XIAOXU (Autor:in) / ZHANG HAIDUO (Autor:in) / ZHAO LINGYU (Autor:in) / LI DAN (Autor:in) / YAN SONG (Autor:in) / GU XIAOPENG (Autor:in) / LIU CHUNYU (Autor:in) / LI JIBAO (Autor:in) / SHAO TINGTING (Autor:in) / MA LIN (Autor:in)

    Erscheinungsdatum :

    2021-09-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B62D MOTOR VEHICLES , Motorfahrzeuge



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