The invention discloses a non-pneumatic tire which comprises an outer tire, a shock pad, an annular steel plate and a hub. The shock pad is arranged in the outer tire, and the two sides of the shock pad are fixedly connected with the outer tire and the outer side of the annular steel plate correspondingly. The outer side of the hub is fixedly connected with the inner edge of the outer tire and the inner side of the annular steel A plurality of convex columns A are arranged on the inner side of the outer tire, a plurality of convex columns B are arranged on the outer side of the annular steel plate, the shock pad is provided with a plurality of ventilation column holes, the convex columns A are nested and matched with the outer ends of the ventilation column holes, and the convex columns B are nested and matched with the inner ends of the ventilation column holes; the hub is fixedly connected with the annular steel plate through bolts. The damping pad comprises a damping ring pad A and a damping ring pad B which are concentric, a plurality of power assisting blocks and a plurality of damping columns are arranged in a gap between the damping ring pad A and the damping ring pad B, and the power assisting blocks and the damping columns are arranged in a staggered mode and are all penetrated by the ventilation column holes; according to the non-pneumatic tire, graded supporting and damping are achieved, and adaptability is enhanced; the outer tire protects the interior, internal heat dissipation is facilitated through internal and external air circulation, and the tire is not prone to damage and burst.

    本发明公开了一种种免充气轮胎:包括外胎、减震垫、环形钢板以及轮毂,减震垫设于外胎内且两侧分别与外胎以及环形钢板外侧固定连接;轮毂外侧与外胎内沿、环形钢板内侧固定连接。外胎内侧设有若干凸柱A,环形钢板外侧设有若干凸柱B,减震垫设有若干通气柱孔,凸柱A与通气柱孔外端嵌套配合,凸柱B与通气柱孔里端嵌套配合;轮毂与环形钢板通过螺栓固定连接。减震垫包括同心的减震环垫A与减震环垫B,减震环垫A与减震环垫B的间隔中设有若干助力块以及若干减震柱,助力块与减震柱交错排列且均被通气柱孔贯穿;本免充气轮胎,分级支撑和减震,适应性增强;外胎对其内部保护,内外空气流通有利于内部散热,不容易受损和爆胎。


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    Titel :

    Inflation-free tire


    Weitere Titelangaben:

    一种免充气轮胎


    Beteiligte:
    XIONG ZHEN (Autor:in) / XIONG KAI (Autor:in) / XIONG XIAOHUI (Autor:in)

    Erscheinungsdatum :

    2023-09-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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