The cycloid propeller is characterized in that a mounting seat is mounted at the bottom of a ship, and an equipment seat is assembled with the mounting seat through a connecting seat; the equipment base is in a hollow column shape and internally comprises a rotating motor, a rotating disc, a sliding block, a connecting pull rod and a sliding rail. A base of the rotating motor is arranged at the center in the equipment base; an output shaft of the rotating motor is coaxially connected with the rotating disc; the two sliding rails are arranged in parallel to form a sliding rail set, four sliding rail sets are oppositely arranged on the inner bottom face and the inner top face of the equipment base, and the four sliding rail sets are distributed in a cross shape. The sliding blocks are arranged in a space formed by the oppositely-arranged sliding rail sets. The other end of the connecting pull rod is hinged with the edge of the rotating disc; the mounting ends of the blades penetrate through the bottom face of the equipment base to be fixedly connected with the sliding blocks and move along with the sliding blocks. The device can achieve the function of synchronously adjusting the distances of all or part of the blades, is suitable for various ships, and is high in universality.
本发明公开了一种偏心率可调的摆线推进器,包括:安装座安装在船底,设备座通过连接座与安装座进行装配;设备座为空心柱状,内部包括:转动电机、转动盘、滑块、连接拉杆、滑轨;转动电机的底座设置于设备座内中心处;转动电机的输出轴与转动盘同轴连接;两个滑轨平行设置构成一组滑轨组,设备座的内底面和内顶面上均相对设置四组滑轨组,四组滑轨组成十字形分布;滑块在相对设置的滑轨组构成的空间内;连接拉杆一端与滑块铰接,另一端与转动盘边缘铰接;叶片的安装端穿过设备座的底面与滑块固定连接,随滑块运动。本发明可实现全部或部分叶片距离同步调整的功能,适用于多种船只,通用性高。
Cycloid propeller with adjustable eccentricity rate and adjusting method
一种偏心率可调的摆线推进器及调节方法
2022-11-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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