The embodiment of the invention provides a floor shock absorber, a railway vehicle and a preparation method of a panel of the floor shock absorber. The floor shock absorber comprises the panel and a base, and the panel is fixed to the base and used for supporting a floor; the base is used for being fixedly connected with an external fixing frame; the panel comprises a shock absorption layer and a reinforcing plate layer, and the outer wall of the reinforcing plate layer is embedded in the shock absorption layer; and the shock absorption layer is used for making contact with the floor, and the reinforcing plate layer is used for providing installation joints for load components on the floor. The floor is supported through the panel, the shock absorption layer is used for making contact with the floor for shock absorption, and the reinforcing plate layer of which the outer wall is embedded in the shock absorption layer is used for providing the installation joints for the load components on the floor. Therefore, bearing force is provided for installation of large-load components; and meanwhile, the outer wall of the reinforcing plate is embedded in the shock absorption layer, so that the decay deformation and aging of the reinforcing plate layer are reduced, the service life of the floor shock absorber is prolonged, and the cost is saved.

    本申请实施例中提供了一种地板减振器、轨道车辆及地板减振器的面板制备方法,包括面板和底座,面板固定于底座上,面板用于支撑地板;底座用于与外部的固定架固定连接;面板包括减振层和加强板层,加强板层的外壁均嵌于减振层的内部;其中,减振层用于与地板接触,加强板层用于为地板上的载荷部件提供安装接口。通过面板对底板进行支撑,减振层用于与地板接触进行减振,加强板层的外外壁均嵌于减振层的内部,用于为地板上的载荷部件提供安装接口。由此以为大载荷部件的安装提供承载力;同时,加强板的外壁嵌于减振层内,减少加强板层的腐烂变形及老化,延长地板减振器的使用寿命,节约成本。


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    Titel :

    Floor shock absorber, railway vehicle and preparation method of panel of floor shock absorber


    Weitere Titelangaben:

    地板减振器、轨道车辆及地板减振器的面板制备方法


    Beteiligte:
    XIONG LI (Autor:in) / YANG SHUAI (Autor:in) / GAO GUOYAN (Autor:in) / AN XIAOPING (Autor:in) / NIU JIANGPEI (Autor:in) / WANG XIUDAN (Autor:in)

    Erscheinungsdatum :

    31.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16F SPRINGS , Federn / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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