The invention discloses a liftable full-rotation propelling device for an ocean engineering dynamic positioning experiment, which comprises a ship body, and a detachable propeller is arranged at the bottom of the ship body; a propeller propelling mechanism which is arranged on the ship body, and the propeller propelling mechanism is connected with a detachable propeller; a full-rotation mechanism which is used for controlling the rotation angle of the detachable propeller; a lifting mechanism which is used for controlling the detachable propeller to ascend or descend; a sealing mechanism which is connected in a gap between the ship body and the propeller propelling mechanism in a sealing manner. According to the invention, the detachable propeller realizes the functions of lifting and full rotation so as to meet the draft requirements of full-rotation propellers in different experiments, so that the universality of the device is enhanced, and the simulation accuracy is improved. In addition, the device has the advantages of simplicity and convenience in operation, low cost and the like.
本发明公开了一种用于海洋工程动力定位实验的可升降全回转推进装置,包括:船体,所述船体的底部设有可拆卸式螺旋桨;螺旋桨推进机构,设置在所述船体上,且所述螺旋桨推进机构与可拆卸式螺旋桨相连接;全回转机构,用于控制所述可拆卸式螺旋桨的回转角度;可升降机构,用于控制所述可拆卸式螺旋桨的上升或下降;密封机构,密封连接在船体与所述螺旋桨推进机构之间的间隙中。本发明使可拆卸式螺旋桨实现了可升降、全回转的功能,以满足不同实验中全回转推进器的吃水要求,从而增强了本发明的通用性、提高了模拟精确度。并且,本发明还具有操作简单方便、成本低等优点。
Liftable full-rotation propelling device for ocean engineering dynamic positioning experiment
用于海洋工程动力定位实验的可升降全回转推进装置
2021-11-30
Patent
Elektronische Ressource
Chinesisch
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