The invention discloses a foldable marine inclined ladder which comprises a platform pedal and further comprises an extension mechanism and an adjusting mechanism. The extending mechanism comprises a supporting beam connected to the inner side of the platform pedal in a sliding mode, a telescopic supporting beam connected to the tail end of the bottom side of the supporting beam in a sliding mode, a sliding plate connected to the inner side of the telescopic supporting beam in a sliding mode, a grabbing rod fixing step fixedly connected to the inner side of the telescopic supporting beam and a sliding rail bar hinged to the tail end of the telescopic supporting beam. The adjusting mechanism comprises a storage groove formed in the inner side of the platform pedal, an adjusting screw rod arranged on the inner side of the storage groove, an adjusting moving rod connected to the outer side of the adjusting screw rod in a threaded mode, a rotating shaft folding plate rotationally connected to the tail end of the adjusting screw rod, and an overturning hanging rod rotationally connected to the inner side of the telescopic supporting beam. And the folding chair has the characteristics of high practicability and convenience in use after being stored.

    本发明公开了一种可折叠船用斜梯,包括平台踏板,还包括延伸机构和调节机构;所述延伸机构包括滑动连接在平台踏板内侧的支撑梁、滑动连接在支撑梁底侧末端的收缩撑梁、滑动连接在收缩撑梁内侧的滑动板、固定连接在收缩撑梁内侧的抓杆固阶、铰接连接在收缩撑梁末端的滑动轨条;所述调节机构包括设置在平台踏板内侧的收纳槽、设置在收纳槽内侧的调节螺杆、螺纹连接在调节螺杆外侧的调节移杆、转动连接在调节螺杆末端的转轴折板、转动连接在收缩撑梁内侧的翻转吊杆,本发明,具有实用性强和在收纳后方便使用的特点。


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    Title :

    Foldable marine inclined ladder


    Additional title:

    一种可折叠船用斜梯


    Contributors:
    YAN ENLEI (author) / HOU XUEQIN (author) / YAN ENLONG (author)

    Publication date :

    2024-01-19


    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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