The invention relates to the technical field of boarding equipment, in particular to a boarding ladder with a double-brake walking mechanism. The boarding ladder comprises a platform arranged on the top of a platform support, a walking trolley movably arranged on the upper surface of the platform, a floating ladder arranged on the walking trolley and a driving mechanism used for driving the walking trolley to move front and back. The lifting device and the hydraulic station are arranged at the top of the platform support and used for driving the floating ladder to complete pitching action. A hydraulic brake separation device is adopted, when the walking trolley needs to advance or retreat, connection of a power source can be completed only by pumping hydraulic oil into a hydraulic oil cavity and pushing an annular pressing block to advance by a small distance, and a row chain can obtain power to drive the walking trolley to advance or retreat; when stopping is needed, only hydraulic oil needs to be recovered. The forward or backward action is quick in response, and quick braking can be realized as required.

    本发明涉及登船设备技术领域,具体涉及一种具有双制动行走机构的登船梯。所述登船梯包括设置在平台支架顶部的平台、可移动设置在所述平台上表面的行走小车、设置在所述行走小车上的浮梯、用于驱动所述行走小车前后移动的驱动机构、设置在平台支架顶部的用于驱动所述浮梯完成俯仰动作的升降装置和液压站。本发明采用液压制动分离装置,当需要行走小车前进或后退时,仅需向液压油腔内泵入液压油,推动环形压块前进一小段距离,便可完成动力源的接驳,排链便可获得动力,驱动行走小车前进或后退;当需要停止时,仅需收回液压油便可。前进或后退动作反应迅速,可以根据需要快速制动。


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    Title :

    Boarding ladder with double-brake walking mechanism


    Additional title:

    一种具有双制动行走机构的登船梯


    Contributors:
    MIAO SHAOKUN (author) / BI YUNPENG (author) / ZHU YONGSHENG (author) / SUN JUNKUN (author) / CAO TIJUN (author) / WANG KELIANG (author) / LI LU (author)

    Publication date :

    2023-01-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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