The invention discloses a movable hoisting device for ships. The device structurally comprises a crawler belt, a forward and reverse motor, a double-acting telescopic hydraulic cylinder and the like, wherein the crawler belt is fixedly connected with a connecting shaft; the connecting shaft is fixedly connected with a bottom frame; the bottom frame is movably connected with a cab; the forward and reverse motor is fixedly connected with the bottom frame; the forward and reverse motor is installed in a protective cover; the forward and reverse motor is controlled by a pedal to be switched on and switched off; the bottom frame is movably connected with a joystick; the cab is fixedly connected with a fixed beam; and the double-acting telescopic hydraulic cylinder penetrates through the fixed beam and is fixedly connected with a shifting beam. According to the device, the crawler belt capable of moving flexibly is arranged, so that hoisting in different hoisting environments is realized; the double-acting telescopic hydraulic cylinder is arranged, so that hoisting under different hoisting distances is realized; and the pedal, the forward and reverse motor, a hauling rope and the like are arranged, so that small and medium-sized materials of a ship are simply and conveniently hoisted.

    本发明公开了一种船舶移动吊装装置,其结构包括履带,正反电机,双作用伸缩式液压缸等,履带与连接轴固定连接,且连接轴与底架固定连接,底架与驾驶室活动连接,正反电机与底架固定连接,且正反电机安装在防护罩内部,正反电机由踏板控制开关,底架与操纵杆活动连接,驾驶室与固定梁固定连接,且双作用伸缩式液压缸贯穿固定梁,双作用伸缩式液压缸与活动梁固定连接。本发明中,设有灵活移动的履带,实现不同吊装环境下吊装;且本发明设有双作用伸缩式液压缸,实现不同吊装距离下吊装;且本发明设有踏板、正反电机、牵引绳等,简便地实现船舶中小型物资的吊装。


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    Title :

    Movable hoisting device for ships


    Additional title:

    一种船舶移动吊装装置


    Contributors:
    CHEN YUE (author) / ZHAO XINFEI (author) / XIE YI (author) / YU JIAHAO (author) / ZHU JIAOJIAO (author) / CHONG JIANBIN (author)

    Publication date :

    2021-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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