The invention discloses a ship body deviation preventing device and aims at providing the device capable of automatically preventing and reducing deviation when a ship encounters wind and waves. Key points of the technical scheme are characterized in that during folding, a push rod is formed by combining a plurality of short shafts on an upper portion, a plurality of long shafts located in a middle clamping rail, the plurality of short shafts on a lower portion, bearings and outer sleeves on the short shafts, connecting plates for connecting the two ends of the long shafts and the bearings andouter sleeves and the like; in a stretching process, each upper short shaft descends, and each lower short shaft ascends till that the short shafts and the middle-long shaft are located on the same straight line; a pressed pulley is installed on an upper side of an upper pressure frame and attached to a pressure rod power arm on an upper side, a pull wire is hung at the top of the power arm and connected with the top of an upper end of a lower suspender in a pulling mode, the top of the upper end of the suspender is integrally connected with a rotating wheel, when a ship body is upright, a traveling wheel of the top of the lower end of the suspender is attached to a boss surface, and a positioning gear is arranged in front of the traveling wheel. At least one device is arranged on each ofthe front, the rear, the left and the right of the ship body, and every two opposite devices are installed oppositely.

    本发明公开了一种防船体偏位装置,旨在提供一种其船只当遇到风浪时,可自行阻止和减少偏移的装置,其技术方案的要点是:收拢时的推杆由在上的若干根短轴和位于中间夹轨内的若干根长轴及在下的若干根短轴与短轴上的轴承加外套、加上连接长轴两端和轴承加外套的连板等部件组合而成,伸展过程中上短轴下降、下短轴上升直至与中长轴都处在同一直线上,在上的压力架上边安装有受压滑轮与上边的压杆动力臂相贴,动力臂顶头系挂有拉线与下边的吊杆上端顶头相牵连,吊杆的上端顶头与转轮连为一体,船体端正时其吊杆下端顶头的走轮与凸台台面相贴,走轮前边是定位挡。这样的装置分别在船体上的前后左右至少各一个、每相对两个彼此为反相安装。


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    Title :

    Ship body deviation preventing device


    Additional title:

    一种防船体偏位装置


    Contributors:
    LIU YUNWU (author)

    Publication date :

    2020-10-27


    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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