The water-lubricated radial bearing comprises a bearing shell and a bearing bush, the bearing shell and the bearing bush are each of a cylindrical barrel structure, the bearing shell is arranged outside the bearing bush in a sleeving mode and connected and fastened through a connecting piece, and a plurality of vibration-reduction wear-resisting sleeves are embedded in the contact face of the bearing bush and the bearing shell in the axial direction; by means of the elastic self-adaption characteristic of a rubber material or an elastic metal wire material, local stress concentration of a bearing bush of the bearing under unbalance loading can be effectively relieved, and meanwhile transverse vibration of the bearing is reduced.

    本发明提出一种面向偏载的水润滑径向轴承及设计方法,包括轴承壳体和轴瓦,轴承壳体及轴瓦均为圆柱筒体结构,轴承壳体外套于轴瓦,并通过连接件连接紧固,轴瓦与轴承壳体的接触面上,沿轴向嵌设有多个减振耐磨套筒,轴承壳体的首端及尾端分别设有止挡圈,本发明通过橡胶材料或弹性金属丝材料的弹性自适应的特点,可以有效缓解偏载下轴承轴瓦局部应力集中,同时降低轴承的横向振动。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Water-lubricated radial bearing for unbalance loading and design method


    Weitere Titelangaben:

    面向偏载的水润滑径向轴承及设计方法


    Beteiligte:
    OUYANG WU (Autor:in) / LIU QILIN (Autor:in) / ZHANG BAOSHENG (Autor:in)

    Erscheinungsdatum :

    02.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / G16C / F16C SHAFTS , Wellen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    Water-lubricated radial bearing based on bush surface layer non-uniform thickness design

    LIU XIANGMING / QIU XIANGYAO / CHEN HAILONG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    WATER-LUBRICATED BEARING MATERIAL

    MATSUMOTO TAKANOBU | Europäisches Patentamt | 2020

    Freier Zugriff

    WATER-LUBRICATED BEARING MATERIAL

    MATSUMOTO TAKANOBU | Europäisches Patentamt | 2016

    Freier Zugriff

    WATER-LUBRICATED BEARING MATERIAL

    Europäisches Patentamt | 2022

    Freier Zugriff

    WATER-LUBRICATED BEARING MATERIAL

    MATSUMOTO TAKANOBU | Europäisches Patentamt | 2017

    Freier Zugriff