The invention discloses a mounting structure of an underground powerhouse bridge crane brake gear, belongs to the field of underground engineering, and provides a mounting structure of an underground powerhouse bridge crane brake gear, which is convenient to construct and lower in cost. The mounting structure comprises a rock face surface in an underground powerhouse, a rock face crane beam and a bumper arranged at the end of the rock face crane beam. The mounting structure further comprises a bumper post arranged at the end of the rock face crane beam, and the bottom of the bumper post is connected with the upper surface of the rock face crane beam. The bumper post is connected and matched with the surface of a rock face in the moving direction of a track on the rock face crane beam, and the bumper is fixedly arranged on the bumper post and extends outwards relative to the bumper post in the moving direction of the track on the rock face crane beam. According to the invention, the transmission of the impact load between the bumper and the corresponding rock face can be realized through the transmission effect of the bumper post, and meanwhile, no reserved space exists between the bumper post and the rock face, so that the space waste can be effectively reduced, the plant excavation volume can be reduced, and the construction cost can be saved.

    本发明公开了一种地下厂房桥机刹车挡的安装结构,属于地下工程领域,提供一种施工方便且成本较低的地下厂房桥机刹车挡的安装结构;包括地下厂房内的岩壁表面、岩壁吊车梁以及在岩壁吊车梁端部设置的车挡,还包括车挡柱,所述车挡柱设置在岩壁吊车梁的端部,所述车挡柱的底部与岩壁吊车梁的上表面相接,所述车挡柱在岩壁吊车梁上的轨道的走向方向上与岩壁表面相接配合,所述车挡固定设置在车挡柱上并在岩壁吊车梁上的轨道的走向方向上相对于车挡柱向外伸出。本发明中通过设置车档柱的传递作用可实现车档与相应的岩壁之间的冲击载荷的传递,同时车档与岩壁之间无预留空间,可有效的降低空间浪费,同时还会减少厂房开挖量,节约施工成本。


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    Title :

    Mounting structure of underground powerhouse bridge crane brake gear


    Additional title:

    一种地下厂房桥机刹车挡的安装结构


    Contributors:
    LIU RUIXUE (author) / ZHANG ENBAO (author) / XIONG XIANTAO (author)

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E02D FOUNDATIONS , Gründungen



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