The invention relates to the technical field of composite transmission of dredging floating cranes, and provides a composite transmission system for a multifunctional dredging floating crane, the composite transmission system comprises a lifting platform, and a driving assembly is mounted on one side of the top of the lifting platform. In order to achieve the purpose of multiple groups of winches, multiple groups of drivers and multiple groups of winching transmission assemblies are installed on a hoisting platform, the occupied space is large, the energy consumption is high, and the operation difficulty of a worker on a handle is increased, the hoisting driving mechanism is simple in structure, convenient to operate and high in practicability. According to the transmission system, the main transmission assembly, the auxiliary transmission assembly and the variable amplitude assembly can work respectively only through one set of driving assembly, energy consumption and cost are greatly reduced, due to the fact that the number of the driving assemblies is reduced, the occupied space of the transmission system is reduced, the structure is compact, used parts and operating handles are reduced, and cost is reduced. And the operability of workers on the transmission system is further improved.

    本发明涉及疏浚浮式起重机复合传动技术领域,提供了一种多功能疏浚浮式起重机用的复合传动系统,包括起重平台,所述起重平台的顶部一侧安装有驱动组件,该装置解决了现有起重机功能性单一的问题,即每个起重机上都会对应一组起重驱动机构,而为了达到多组卷扬的目的,则会在起重平台上安装多组驱动以及多组卷扬传动组件,占用空间较大,能耗高,而且增加了工作人员对手柄的操作难度,本发明,只需一组驱动组件即可实现主传动组件、副传动组件和变幅组件分别工作,大大降低了能耗和成本,由于减少了驱动组件的数量,致使本传动系统的占用空间缩小,结构紧凑,所使用的零部件和操作手柄减少,进一步提高了工作人员对本传动系统的操作性。


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    Title :

    Composite transmission system for multifunctional dredging floating crane


    Additional title:

    一种多功能疏浚浮式起重机用的复合传动系统


    Contributors:
    JIN FUMIN (author) / TAN WEI (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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