The present invention relates to a rudder carrier unit and a rudder stock support structure including the same and, more specifically, to a rudder carrier unit, capable of lowering the height for the installation of a tiler and enhancing the rotational support force of a rudder stock through connection with a steering gear, and a rudder stock support structure including the same. Since the rudder carrier unit includes a first bearing, the height for installing a hydraulic cylinder installed on a hull and a tiler combined with a rudder stock can be lowered, so the torque of the rudder stock can be reduced, and the axial load and rotation of the rudder stock can be supported at the same time and the first bearing has an automatic self-aligning function to increase efficiency in the rotation of the rudder stock, which can lead to an improvement in the rotation of a vessel. In the rudder stock support structure of the present invention, since an installation space is reduced through the first bearing included in the rudder carrier unit, securing space for installation and maintenance can be easier, and since there is an automatic self-aligning function for the first and second bearings supporting the upper and lower parts of the rudder stock, efficiency in the rotation of the rudder stock can be increased and performance in the rotation of a vessel can be enhanced, which can lead to an increase in efficiency in the propulsion of the vessel.

    본 발명은 러더 캐리어 유닛과 이를 포함하는 러더스톡 지지구조에 관한 것으로서, 틸러의 장착높이를 낮추며 조타기와 연결되어 러더스톡의 회동 지지력이 강화된 러더 캐리어 유닛과 이를 포함하는 러더스톡 지지구조에 관한 것이다. 본 발명의 러더캐리어유닛은 제1베어링을 포함하고 있어, 러더스톡에 결합되는 틸러와 선체에 장착되는 유압실린더의 장착높이를 낮출 수 있으므로 러더스톡의 회전모멘트를 감소시킬 수 있으며, 러더스톡의 축 하중과 회전을 동시에 지지할 수 있으며 제1베어링이 자동조심기능을 가지므로 러더스톡의 회전효율을 높여 나아가서는 선박의 선회성을 향상 시킬 수 있다. 본 발명의 러더스톡지지구조는 러더캐리어유닛에 제1베어링이 포함되어 있어 설치공간이 감소됨에 따라 설치 작업 및 유지작업을 위한 공간 확보가 용이하며, 러더스톡의 상부와 하부를 지지하는 제1 및 제2베어링 자동조심기능이 있으므로 러더스톡의 회전효율을 향상되어 선박의 선회성능이 향상되므로 나아가서는 선박의 추진효율을 높일 수 있다.


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    Title :

    Rudder carrier unit and support structure for rudder stock comprising the same


    Additional title:

    러더 캐리어 유닛과 이를 포함하는 러더스톡 지지구조


    Contributors:

    Publication date :

    2019-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16C SHAFTS , Wellen / F16J Kolben , PISTONS



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