The invention discloses an installation method of an electromagnetic compass measuring unit. The method comprises the steps of marking a base installation center at an exposed part of a deck, and marking bow and stern marker lines parallel to the center line of a ship body on the deck through the base installation center; the center of the base being aligned with the marked base installation center, the bow and stern lines of the base being aligned with the bow and stern marker lines on the deck, and then welding the base to the deck; machining a base panel at the top of the base, so that thetop surface of the base panel is parallel to the reference horizontal plane of the ship body; punching a mounting hole, and placing the electromagnetic compass measuring unit on the base panel and fastening through a fastener; and fixing a grounding wire of the electromagnetic compass measuring unit on a base toggle plate. The installation method can ensure that the bow and stern lines of the electromagnetic compass measurement unit are parallel to the center line of the ship body, ensures that the installation plane of the electromagnetic compass measurement unit is parallel to the referencehorizontal plane of the ship body, and practically solves the installation difficulty of novel navigation equipment on a large ship.

    本发明公开了一种电磁罗经测量单元的安装方法,包括以下步骤:在甲板露天部位标记出基座安装中心,过基座安装中心在甲板上标记出平行于船体中心线的艏艉标志线;将基座的中心与标记好的基座安装中心对准,基座的艏艉线与甲板上的艏艉标志线对准,然后将基座焊接在甲板上;对基座顶部的基座面板进行加工,使基座面板的顶面平行于船体的基准水平面;配打安装孔,将电磁罗经测量单元安放在基座面板上并用紧固件紧固;将电磁罗经测量单元的接地线固定在基座肘板上。本发明的安装方法能够保障电磁罗经测量单元的艏艉线与船体中心线平行,保障电磁罗经测量单元的安装平面平行于船体的基准水平面,切实解决了新型导航设备在大型船舶上安装的难点。


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    Title :

    Installation method of electromagnetic compass measuring unit


    Additional title:

    电磁罗经测量单元的安装方法


    Contributors:
    ZHANG XUEQIN (author) / CHENG ZHENG (author)

    Publication date :

    2021-02-12


    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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