Disclosed is a stern tube connection device stably connecting stern tubes and improving support stability of a thrust shaft and a vibration reduction effect. According to an embodiment of the present invention, the stern tube connection device comprises: a connector enabling the stern tubes divided in the front side and the rear side to come in contact with each other in a longitudinal direction to be connected; and a plurality of guide rollers arranged and spaced in a circumferential direction along an inner diameter of the connector and supporting the thrust shaft with a set damping force.
스턴튜브를 안정적으로 연결해주며, 추진축의 지지 안정성 및 진동 저감 효과를 향상시킬 수 있는 스턴튜브 연결장치에 관하여 개시한다. 본 발명의 실시예에 따른 스턴튜브 연결장치는, 전, 후 분할된 스턴튜브를 길이방향으로 맞대어 연결시켜주는 커넥터와, 상기 커넥터의 내경을 따라 원주 방향으로 복수 개가 이격 배치되며, 설정된 댐핑력으로 추진축을 지지해주는 가이드롤러를 포함한다.
STERN TUBE CONNECTING DEVICE
스턴튜브 연결장치
18.06.2015
Patent
Elektronische Ressource
Koreanisch
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