The invention relates to a power pedal transmission structure for a kayak, which comprises a pedal paddle body, a paddle part and an adjusting structure. An output shaft is arranged in the middle of the pedal paddle body. Meanwhile, a pedal part is arranged at the upper end of the pedal paddle body, the pedal part is meshed with the upper end of the output shaft through a transmission bevel gear structure, and the paddle part is arranged at the lower end of the pedal paddle body. A transmission shaft is arranged in the paddle part, the upper end of the transmission shaft is connected with an output shaft of the pedal paddle body through a universal joint, a driving structure is arranged on the upper portion of the paddle part and generally adopts a gear structure. Meanwhile, a transmission part is arranged on one side of the driving structure, and a gear structure with the upper portion meshed with the driving structure is arranged in the transmission part. The lower part is a driven structure of a chain wheel structure. The method has the characteristics of improving the operation feeling of a user, reducing the operation difficulty of the kayak, improving the use comfort of the user, ensuring the steering precision of the kayak and the like.
本发明涉及一种用于皮划艇的动力踏桨传动结构,包括脚踏桨主体、船桨部和调节结构,所述的脚踏桨主体中部设置有输出轴,同时脚踏桨主体上端设置有脚踏部,脚踏部通过传动锥齿结构与输出轴上端啮合,脚踏桨主体下端设置有船桨部,船桨部内设置有传动轴,传动轴上端通过万向节与脚踏桨主体的输出轴相连,船桨部上部处设置有驱动结构,驱动结构一般采用齿轮结构,同时驱动结构一侧设置有传动部,传动部内设置有上部采用与驱动结构啮合的齿轮结构,下部为链轮结构的从动结构。本发明具有提高用户操作感、降低皮划艇操作难度、提高用户使用舒适度、确保皮划艇转向精度等特点。
Power pedal transmission structure for kayak
一种用于皮划艇的动力踏桨传动结构
2021-05-28
Patent
Electronic Resource
Chinese
Kayak with thermoformed hull and rotomolded pedal drive mount
European Patent Office | 2019
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