The invention relates to a propulsion device for a tangential resetting slab paddle ship and belongs to the technical field of a ship. The propulsion device comprises a spindle, a turntable, a paddle shaft, a paddle blade, a central chain wheel, a chain, a paddle chain wheel, an electromagnetic clutch, a safety guide cover and a frame, wherein the spindle is horizontally mounted on the frame through a bearing; the central chain wheel is connected with the spindle through the bearing; the electromagnetic clutch sleeves an end of the central chain wheel and is mounted on the frame. When the electromagnetic clutch is powered on, the central chain wheel is locked and cannot rotate; when the electromagnetic clutch is powered off, the central chain wheel is released; a transmission ratio of the central chain wheel to the paddle chain wheel is 1:1; the safety guide cover is covered above the turntable; when the paddle shaft is located right ahead of the spindle, the paddle blade is vertically arranged. Power is transmitted to the paddle blade through the spindle, the turntable and the paddle shaft; when the paddle blade beats water, the paddle blade is vertical to an advancing direction from beginning to end, so that a larger pushing force is generated; the propulsion device serves as the propulsion device for the ship, the efficiency is higher, and no obvious back trace is generated.
Propulsion device for tangential resetting slab paddle ship
2015-04-08
Patent
Electronic Resource
English
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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