The invention provides a box type dual-purpose oiling machine for a small and medium size drone, and belongs to the field of drones. The box type dual-purpose oiling machine comprises a box body, an oiling pipeline, an oil pumping pipeline and a control circuit. The oiling pipeline, the oil pumping pipeline and the control circuit are all arranged in the box body, and on and off and function switching of the oiling pipeline and the oil pumping pipeline are controlled through the control circuit. A ventilating structure is arranged on the box body. The oiling pipeline is formed by connecting anoil inflow pipe, a first one-way electromagnetic valve, an oil filter, an electric fuel pump, a second one-way electromagnetic valve and a flow meter in sequence, and the flow direction of fuel oil in the oiling pipeline is controlled through the first one-way electromagnetic valve and the second one-way electromagnetic valve. The oil pumping pipeline and the oiling pipeline share the oil filterand the electric fuel pump. The oil pumping pipeline further comprises an oil outflow pipe, a third one-way electromagnetic valve and a fourth one-way electromagnetic valve. The oiling machine has thetwo functions of oiling and oil pumping of the drone, the oiling requirement of the drone is met, the oil can be pumped in time, and the safety of the oiling machine is guaranteed.

    本发明一种用于中小型无人机的箱式两用加油机,属于无人机领域;包括箱体、加油管路、抽油管路和控制电路,所述加油管路、抽油管路和控制电路均设置于箱体内,通过所述控制电路控制加油管路和抽油管路的通断和功能切换;所述箱体上设置有通风结构;所述加油管路依次由进油管、第一单向电磁阀、油滤、电动燃油泵、第二单向电磁阀和流量计连接而成,通过所述第一单向电磁阀和第二单向电磁阀控制加油管路内燃油流向;所述抽油管路与所述加油管路共用油滤和电动燃油泵,还包括出油管、第三单向电磁阀和第四单向电磁阀。本发明的加油机具有给无人机加油、抽油两种功能,既满足了无人机的加油需要,又能够及时抽油,保证了其安全性。


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    Titel :

    Box type dual-purpose oiling machine for small and medium size drone


    Weitere Titelangaben:

    一种用于中小型无人机的箱式两用加油机


    Beteiligte:
    HOU LEI (Autor:in) / LIU XIAOLING (Autor:in)

    Erscheinungsdatum :

    2020-09-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B67D Ausschenken, Abgeben oder Überleiten von Flüssigkeiten, soweit nicht anderweitig vorgesehen , DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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