The invention discloses a locking oil outlet structure of an amphibious vehicle. The locking oil outlet structure comprises a seat body, a threaded sleeve, a locking washer, a threaded cover and a rubber sealing gasket, the base body is welded on the base body, and the threaded sleeve is mounted in a center hole of the base body through threads; the threaded cover comprises a threaded part and a cover plate, the threaded part is installed in the threaded sleeve, a lock washer and a rubber sealing gasket are arranged between the cover plate and the end face of the seat body, and the threaded part of the threaded cover is sleeved with the lock washer and the rubber sealing gasket; the lock washer is located between the rubber sealing gasket and the cover plate. The device is simple in structure, adopts threaded connection, and is reliable in structure. The locking washer with the locking piece is adopted and is bent and embedded in the groove of the threaded cover to achieve locking, disassembly and assembly are convenient, and mechanical locking is achieved. The steel thread bushing is adopted, so that the thread wear resistance is improved.

    本发明公开了一种两栖车辆止动放油口结构,包括座体、螺纹套、止动垫圈、螺纹盖及橡胶密封垫;座体焊接在基体上,螺纹套通过螺纹安装在座体的中心孔内;螺纹盖包括螺纹部和盖板,螺纹部安装在螺纹套内,盖板与座体端面之间设有止动垫圈和橡胶密封垫,止动垫圈和橡胶密封垫套在螺纹盖的螺纹部上;止动垫圈位于橡胶密封垫和盖板之间。本发明结构简单,其采用螺纹连接,结构可靠。本发明采用带有止动片的止动垫圈,折弯嵌装在螺纹盖的凹槽内实现止动,拆装方便,实现机械防松。本发明采用钢制螺纹套,提高螺纹耐磨性。


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    Title :

    Amphibious vehicle locking oil outlet structure


    Additional title:

    一种两栖车辆止动放油口结构


    Contributors:
    ZHOU ZHONGFENG (author) / ZHANG HAN (author) / TANG JUNHAO (author) / XIE LONGLIN (author) / LIU ZHAOYI (author)

    Publication date :

    2023-01-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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