The invention discloses an underwater propeller. The underwater propeller comprises a flow guide cover, a power device arranged in the flow guide cover, and a driving plate module which is fixedly arranged on the flow guide cover and used for controlling the power device, wherein the power device is electrically connected with the driving plate module, and epoxy resin pouring sealant is poured between the driving plate module and the flow guide cover through a pouring process method to form a first epoxy resin pouring sealant layer. The underwater propeller is advantaged in that the integratedstructural design is adopted, the epoxy resin pouring sealant is poured between the driving plate module and the flow guide cover through the pouring process method to form the epoxy resin pouring layer, sealing performance, insulating performance and the waterproof function are improved, and the underwater propeller is ingenious in structural design, high in stability and firmness, extremely convenient to install, detach, replace and maintain, reliable to use, low in failure rate, small in size, light in weight, low in cost and suitable for application and popularization due to the integrated structural design.

    本发明公开了一种水下推进器,包括导流罩、设在导流罩内的动力装置、固定设在导流罩上并用于控制动力装置的驱动板模块,动力装置与驱动板模块电性连接,通过灌封工艺方法将环氧树脂灌封胶灌封在驱动板模块与导流罩之间形成第一环氧树脂灌封层;本发明采用一体化结构设计,通过灌封工艺方法将环氧树脂灌封胶灌封在驱动板模块与导流罩之间形成环氧树脂灌封层,提高了密封性能、绝缘性能和防水功能;该水下推进器结构设计精巧,具有较高的稳固性和牢靠性,并且安装、拆卸、更换、维护等操作极其便利,使用可靠且故障率低,一体化结构设计使得体积小、重量轻且成本较低,适合推广应用。


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    Titel :

    Underwater propeller


    Weitere Titelangaben:

    一种水下推进器


    Beteiligte:
    MAO KAI (Autor:in) / WANG YIFAN (Autor:in) / YU ZHOU (Autor:in) / LIN PENG (Autor:in) / SUN YINGSHUN (Autor:in)

    Erscheinungsdatum :

    2020-05-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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