The invention is suitable for the technical field of rowing paddles, and particularly provides a rowing paddle convenient for regulating and controlling the boat speed, the rowing paddle comprises a paddle main body, one end of the paddle main body is provided with an auxiliary paddle plate, the other end of the paddle main body is provided with a supporting seat, the supporting seat is supported and rotatably arranged on a supporting bracket through a hinge fulcrum shaft, and the supporting bracket is provided with a supporting rod. The elevation angle change of the paddle main body is adjusted; the supporting bracket is fixedly installed at the top end of the rotating supporting column, and the bottom end of the rotating supporting column is arranged on the installation base in a supporting and rotating mode so that the rotating angle of the supporting bracket in the horizontal direction can be adjusted. Therefore, when the elevation angle of the oar main body is changed, the orientation of the oar main body in the horizontal direction can be changed, so that the ship body is boosted when the oar main body and the auxiliary oar plate swing in water. According to the rowing paddle, the time and depth of the paddle main body and the auxiliary paddle board entering water can be changed, so that the speed of a ship when the paddle is used for boosting a ship body is adjusted.
本发明适用于划船桨技术领域,具体是提供了一种便于调控船速的划船桨,所述的划船桨包括船桨主体,所述船桨主体的一端设置有辅助桨板,所述船桨主体的另一端具有支撑座,所述支撑座通过铰接支轴支撑转动设置在支撑托架上,以调整船桨主体的仰角变化;所述支撑托架固定安装在转动支柱顶端,所述转动支柱的底端支撑转动设置在所述安装底座上,以调整支撑托架水平方向上的旋转角度;因此,通过船桨主体能够进行仰角变化的时候,也能够进行水平方向上朝向的变化,进而实现船桨主体、辅助桨板在水中摆动时,以对船体进行助推。本发明的划船桨能够使得船桨主体、辅助桨板入水的时间和深度发生变化,以调整船桨对船体进行助推时的船速。
Rowing paddle facilitating regulation and control of boat speed
一种便于调控船速的划船桨
2024-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |