The invention relates to an anti-deformation stiffening girder structure, and belongs to the technical field of crane equipment. The structure comprises a cover plate, a side plate and a main web plate, wherein the main web comprises a left connecting part, a right connecting part and middle parts, the right connecting part is a right connecting plate, each middle part comprises a rear connectingplate I, a connecting plate I, a front connecting plate I and a connecting plate II. and the left connecting part comprises a rear connecting plate II, a connecting plate III, a front connecting plateII and a left connecting plate. The anti-deformation stiffening girder structure has the advantages of being simple in structure, flexible to install and operate, low in cost, convenient to transportand low in material requirement.

    本发明涉及一种防变形加强梁结构,属于起重机设备技术领域。本发明包括盖板、侧板、主腹板;所述主腹板包括左连接部分、右连接部分、中间部分;右连接部分为右连接板;所述中间部分有若干个,每个中间部分包括后连接板Ⅰ、连接板Ⅰ、前连接板Ⅰ、连接板Ⅱ;所述左连接部分包括后连接板Ⅱ、连接板Ⅲ、前连接板Ⅱ、左连接板。本发明具有结构简单,安装操作灵活,成本费用低,运输方便,材料要求低的优点。


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    Title :

    Anti-deformation stiffening girder structure


    Additional title:

    一种防变形加强梁结构


    Contributors:
    ZHAO HAO (author) / HE WEI (author) / GUO YANJUN (author) / LI ZHEKUN (author) / MU YAYA (author)

    Publication date :

    2020-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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