The present invention relates to a wheel applied to an amphibious boat. The spoke wheel of an amphibious boat comprises: a wheel arm which is connected to the hull of an amphibious boat by a bracket in the same configuration as a conventional landing gear, and has a wheel shaft on the other end thereof; a wheel hub axially connected to the wheel shaft to be rotated; a cylinder spoke radially extended and installed along a circumference of the wheel hub, and provided with a plurality of cylinders arranged to be extended and a first tread part arranged on ends of the cylinders to directly come in contact with a road; and a fixing spoke including a plurality of spoke rods repeatedly extended and installed in the cylinder spoke along the circumference of the wheel hub and a second tread part arranged on ends of the spoke rods to finish an appearing portion of the first tread part. Obstacles are overcome while running on land to prevent accidents by overturning and collision accidents by derailment. A propulsion body such as a propeller is used to improve fuel efficiency.

    본 발명은 수륙양용보트에 적용되는 휠에 관한 것으로, 상기 휠을 수륙양용보트의 선체에 브라켓을 통해 통상의 랜딩기어와 같은 구성으로 연결되고, 타단부에 휠축을 갖는 휠암과; 상기 휠축에 축결되어 회전 작동되는 휠허브와; 상기 휠허브의 둘레를 따라 방사 방향으로 연장 설치되며, 신축 가능하게 구비되는 다수의 실린더와, 이 실린더의 단부에 구비되어 지면에 직접 접촉되는 제1트레드편을 갖는 실린더스포크와; 상기 휠허브의 둘레를 따라 상기 실린더스포크의 사이에 반복적으로 연장 설치되는 다수의 스포크로드와, 이 스포크로드의 단부에 구비되어 상기 제1트레드편의 출몰 부분을 마감하는 제2트레드편을 갖는 고정스포크를 스포크휠을 구성함으로써, 지상에서 주행 중 장애물을 극복하여 전복에 의한 안전사고 및 탈선에 의한 추돌사고를 미리 예방할 수 있고, 수상에서 주행을 위해 프로펠러와 같은 추진체로 활용함에 따라 연비를 절감할 수 있는 수륙양용보트의 스포크휠에 관한 것이다.


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    Title :

    Spoke wheel of amphibious boat


    Additional title:

    수륙양용보트의 스포크휠


    Contributors:

    Publication date :

    2019-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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