Marine propeller
Marine propeller
- Neue Suche nach: XU WEIJUN
- Neue Suche nach: XIA SHAOHUA
- Neue Suche nach: LIU HUI
- Neue Suche nach: YUAN ZHONGKE
- Neue Suche nach: LIN ZHONGLANG
- Neue Suche nach: HE DINGFANG
- Neue Suche nach: XU FENG
- Neue Suche nach: XU WEIJUN
- Neue Suche nach: XIA SHAOHUA
- Neue Suche nach: LIU HUI
- Neue Suche nach: YUAN ZHONGKE
- Neue Suche nach: LIN ZHONGLANG
- Neue Suche nach: HE DINGFANG
- Neue Suche nach: XU FENG
A marine propeller comprises a shell, a propeller, a motor and a planetary gear transmission device, and is characterized in that the planetary gear transmission device comprises an inner gear ring; a planet wheel assembly; a planet carrier; wherein the planet carrier comprises an input part, a support and an output part which are integrally formed, the input part is a hollow shaft sleeve, the output part is a solid shaft, the support is a cylinder, the diameter of the cylinder is larger than that of the shaft sleeve, the axis of the cylinder coincides with the axis of the shaft sleeve, and the front end of the output shaft of the motor is further provided with a center gear capable of being meshed with each planet gear. The planet carrier has the advantages that the planet carrier of an integrated structure is adopted, it is ensured that meshing with the inner gear ring is more accurate, and the whole machine runs more stably; the inner cavity of the motor is filled with the lubricating oil, the lubricating problem of the motor can be solved, meanwhile, the interior of the motor can be prevented from being dewed and rusted, the lubricating oil serves as a transmission medium, the cooling effect can be achieved, heat dissipation of the motor is faster, and use is more stable.
一种船用推进器，包括有机壳、螺旋桨、电机以及行星齿轮传动装置，其特征在于：所述行星齿轮传动装置包括有内齿圈；行星轮组件；行星架；其中，行星架包括有一体成型的输入部、支架和输出部，输入部为中空轴套，输出部为实心轴，支架为圆筒，圆筒的直径大于轴套直径且该圆筒轴线与轴套轴线相重合，电机输出轴前端还设置有可与每一行星齿轮相啮合的中心齿轮。本发明的优点在于：采用了一体化结构行星架，确保与内齿圈的啮合更加精准，整机运行更加平稳；在电机内腔注满润滑油，既能解决电机的润滑问题，同时又可以避免电机内部结露生锈，润滑油作为传递介质，还能起到冷却的作用，使得电机的散热更加快速，使用更为稳定。
Dokumentinformationen
Marine propeller
一种船用推进器
2022-09-09
Patent
Elektronische Ressource
Chinesisch
| IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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