The invention discloses a special lifeboat for airdrop, which belongs to the technical field of lifeboats and comprises a lifeboat body and a storage box fixedly mounted on one side of the lifeboat body, and an opening is formed in the lower portion of one side of the storage box. A waterproof servo motor A, a screw rod, a threaded sleeve A, a trapezoidal block, a semicircular block, a reset spring B, a rack plate, a movable gear, a line roller, a side plate and a belt are arranged, so that the line roller can be driven to unwind, and a connecting rope on the life buoy can be unwound conveniently; by arranging a movable plate, a sliding shaft, a movable plate, a connecting plate A, a limiting rod, a connecting plate B, a limiting block and a reset spring A, limiting of the pushing plate can be relieved, so that the pushing plate is restored under the action of resilience force of a telescopic spring A, the life buoy body can be pushed out, rescue work is facilitated, in addition, a plurality of life buoy bodies can be pushed out at the same time, and the life buoy is convenient to use. And the working intensity of workers is reduced.

    本发明公开了一种空投专用救生艇,属于救生艇技术领域,包括救生艇本体和固定安装在救生艇本体一侧处的储存箱,所述储存箱一侧的下方处开设有开口,通过防水伺服电机A、螺杆、螺纹套A、梯形块、半圆形块、复位弹簧B、齿条板、活动齿轮、线辊、侧板和皮带的设置可以带动线辊放卷,从而方便对救生圈上的连接绳进行放卷,而移动板、滑动轴、活动板、连接板A、限位杆、连接板B、限位块和复位弹簧A的设置可以解除对推动板的限位,从而使推动板在伸缩弹簧A回弹力的作用下复原,即可将救生圈本体推出,方便救援工作的展开,此外可以同时对多个救生圈本体推出,减少了工作人员的工作强度。


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    Title :

    Lifeboat special for airdrop


    Additional title:

    一种空投专用救生艇


    Contributors:
    XU KUN (author) / CHANG CUNGUO (author)

    Publication date :

    2024-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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