The invention relates to the technical field of foundation pit earthwork transportation, and provides a foundation pit earthwork transfer device and method.The foundation pit earthwork transfer device comprises an earth moving vehicle, and the earth moving vehicle is provided with a separable vehicle hopper; the annular steel structure frame comprises a lower stress frame and an upper annular supporting structure, one part of the upper annular supporting structure is located on the outer side of the foundation pit, and the other part of the upper annular supporting structure is overhung to the position above the foundation pit; the lifting driving track electric appliance device comprises an annular track, a driving device and a lifting appliance, the annular track is mounted on the upper annular supporting structure; at least two driving devices are assembled on the annular track, each driving device is connected with a set of lifting appliance, the lifting appliances are connected with the car hopper, and each driving device moves along the annular track. The problem of outward transportation of the earthwork of the deep foundation pit with a narrow site and a limited space is solved, the earthwork excavation progress is not affected, the excavation efficiency is effectively improved, the cost is saved, and meanwhile the problem of unsafe and civilized construction is reduced.

    本申请涉及基坑土方运输技术领域,提供一种基坑土方转运装置及方法,包括运土车,运土车搭载有可分离的车斗;环形钢结构框架,包括下部受力框架和上部环形支撑结构,上部环形支撑结构的一部分位于基坑外侧,另一部分悬挑至基坑的上方;升降驱动轨道电器装置,包括环形轨道、驱动装置和吊具;环形轨道安装在上部环形支撑结构上;环形轨道上装配有至少两个驱动装置,每个驱动装置连接有一套吊具,吊具与车斗连接,每个驱动装置沿环形轨道移动。解决了场地狭小、空间有限的深基坑土方外运的问题,不仅不影响土方开挖进度,而且有效提高出土效率、节约成本费用,同时减少不安全文明施工的问题。


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    Title :

    Foundation pit earthwork transfer device and method


    Additional title:

    基坑土方转运装置及方法


    Contributors:
    DONG XIAOGANG (author) / CUI JIAN (author) / CAI LIDONG (author) / WU BIAO (author) / YU JIAHANG (author)

    Publication date :

    2023-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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