The invention provides a crawler crane chassis and a crawler crane and relates to the field of crane chassis. The crawler crane chassis comprises a revolution support used for being connected with a rotating table of the crawler crane, a separating base ring connected with the revolution support, and a base connected with the separating base ring. The base comprises a box body, a cover plate, a bottom plate and two side plates. The bottom plate is arranged on the bottom of the box body. The cover plate is arranged on the top of the box body in a covering manner and connected with the separating base ring. The two side plates are arranged on the two opposite sides of the box body correspondingly and connected between the cover plate and the bottom plate. The crawler crane comprises the crawler crane chassis. According to the crawler crane chassis, the crawler crane chassis structure can be optimized, the stress state of the crawler crane chassis is improved, and then bearing performanceand reliability of the crawler crane are improved.

    一种履带起重机底盘及履带起重机,涉及起重机底盘领域。该履带起重机底盘包括用于与履带起重机的转台连接的回转支撑、与回转支撑连接的分离座圈,以及与分离座圈连接的底座,底座包括箱本体、盖板、底板以及两侧板,底板设置在箱本体的底部,盖板盖设于箱本体顶部且与分离座圈连接,两侧板分别设于箱本体的相对两侧,且连接于盖板和底板之间。该履带起重机包括上述的履带起重机底盘。该履带起重机底盘能够优化履带起重机底盘结构,改善履带起重机底盘的受力状态,进而提高履带起重机的承重性能和可靠性。


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    Titel :

    Crawler crane chassis and crawler crane


    Weitere Titelangaben:

    履带起重机底盘及履带起重机


    Beteiligte:
    XU JUNJIE (Autor:in) / PAN YANGYANG (Autor:in) / TANG PENG (Autor:in)

    Erscheinungsdatum :

    29.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B62D MOTOR VEHICLES , Motorfahrzeuge



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