The invention relates to an underwater motor structure for preventing winding of aquatic plants and fishing lines, which comprises an underwater motor assembly, an oil seal, a propeller part and a pressing block, the underwater motor assembly comprises a motor shaft and a motor shell, the oil seal is fixed on the motor shaft, the propeller part is connected with the motor shaft, and the pressing block is fixed on the motor shell. The pressing block is arranged between the oil seal and the propeller part, nested on a motor shaft and fixedly connected with the motor shell, a peripheral ring is arranged on the pressing block, and a first spine and a second spine are designed on the peripheral ring in the radial direction and the axial direction respectively. According to the underwater motor, on the basis of the structure of an existing underwater motor, the structure for preventing the underwater motor from being wound with the aquatic plants and the fishing lines is provided, the problem that the fishing lines and the aquatic plants enter the motor shaft to block the motor is well solved, the oil seal is effectively protected, and the risks of displacement and damage of the oil seal are reduced.

    本发明涉及一种水下电机防止缠绕水草、鱼线的结构,包括水下电机组件、油封、螺旋桨件和压块,所述水下电机组件包括一个电机轴和一个电机机壳,所述油封固定在所述电机轴上,所述螺旋桨件与所述电机轴连接,所述压块设置在油封和螺旋桨件中间,嵌套在电机轴上并与所述电机机壳连接固定,所述压块上设有一个外围圈,所述外围圈的径向和轴向上分别设计有尖刺一和尖刺二。本发明在现有水下电机的结构基础上,通过提供一种油水下电机防止缠绕水草、鱼线的结构,很好的解决了鱼线和水草进去电机轴内部导致卡死电机的问题,并且有效的保护了油封,降低了油封移位、损坏的风险。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Structure of underwater motor for preventing winding of aquatic plants and fishing lines


    Weitere Titelangaben:

    一种水下电机防止缠绕水草、鱼线的结构


    Beteiligte:
    HU WEIJI (Autor:in) / LI GUANGLEI (Autor:in) / GAO YANG (Autor:in) / YU JINYONG (Autor:in) / YOU XINGWANG (Autor:in)

    Erscheinungsdatum :

    03.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




    Ocean buoy underwater observation device and method capable of preventing fishing net winding

    JIA SIYANG / WANG XU / LIU CHANGHUA et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Underwater fishing net winding and sinking device

    FU GUOJU / LIAO CHANGBO / ZHONG CHANGGAO et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Lake garbage cleaning device capable of preventing aquatic plant winding

    LU DANDAN / TANG SHUNFU | Europäisches Patentamt | 2020

    Freier Zugriff

    Outboard engine capable of avoiding winding of aquatic plants

    LU JIANQIANG / ZHANG WENQIANG / ZHANG WENKAI et al. | Europäisches Patentamt | 2023

    Freier Zugriff