The ship propulsion shafting structure comprises a shell and a driving motor, a first transmission shaft, a second transmission shaft and a thrust shaft are arranged in the shell, connecting mechanisms are arranged among the first transmission shaft, the second transmission shaft and the thrust shaft, and supporting mechanisms are arranged outside the first transmission shaft and the second transmission shaft; the connecting mechanism comprises a first connecting sleeve and a second connecting sleeve, the first transmission shaft, the second transmission shaft and the thrust shaft are arranged, the connecting mechanism is arranged, the first transmission shaft, the second transmission shaft and the thrust shaft can be connected and fixed conveniently, and when a connecting bearing needs to be replaced subsequently, the connecting mechanism can be replaced conveniently. And the connecting bearing can be very conveniently taken out of the first transmission shaft and the second transmission shaft.
本发明公开了一种船舶推进轴系结构,包括外壳和驱动电机,所述外壳内设有第一传动轴、第二传动轴和推力轴,且第一传动轴、第二传动轴和推力轴之间设有连接机构,第一传动轴和第二传动轴外均设有支撑机构,所述连接机构包括第一连接套筒和第二连接套筒,本发明中设置有第一传动轴、第二传动轴和推力轴,且设置有连接机构,便于将第一传动轴、第二传动轴以及推力轴之间连接固定,且后续需要更换连接轴承时,可以十分方便地将连接轴承从第一传动轴和第二传动轴外取出。
Ship propulsion shafting structure
一种船舶推进轴系结构
2024-11-15
Patent
Electronic Resource
Chinese
Stern bearing for ship propulsion shafting, ship propulsion system and ship
European Patent Office | 2022
|NTIS | 1960