A marine bridge type double-beam annular crane comprises a stand column (1), an annular track (2) and a cross beam track (3), the bottom of the stand column (1) is connected with a deck through a bolt, the top of the stand column (1) is connected with the annular track (2) through a flange, and the cross beam track (3) is arranged on the annular track (2). The device can realize the control of underwater lifting, rotating and other states of a large-scale model, and has the characteristics of wide operation range, simple structure, convenience in maintenance, low wheel pressure, low energy consumption, high safety performance and the like.

    一种船用桥式双梁环形起重机,包括立柱(1)、环形轨道(2)和横梁轨道(3),所述立柱(1)的底部与甲板通过螺栓联接,所述立柱(1)的顶部通过法兰与所述环形轨道(2)相连,所述环形轨道(2)上布置所述横梁轨道(3)。本装置可实现大尺度模型的水下吊放、旋转等状态的控制,具有作业范围广,结构简单,维护方便,低轮压、低能耗、安全性能高等特点。


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    Title :

    Marine bridge type double-beam annular crane


    Additional title:

    一种船用桥式双梁环形起重机


    Contributors:
    ZHENG JIAZHOU (author) / LU HUI (author) / YUAN SHEN (author) / WANG CHUANG (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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