The invention provides an automatic speed changing assembly and an electric capstan with an automatic speed changing function. The automatic speed changing assembly can be achieved by controlling a planetary gear mechanism or a fixed shaft gear mechanism through a mechanical mechanism, power can be transmitted through a transmission mechanism with the small transmission ratio when the load is small, and high efficiency is obtained on the premise that the dynamic property is met. When the load is large, power is transmitted through the transmission mechanism with the large transmission ratio, speed reduction and torque increase are achieved to the maximum extent, and the working requirement is met. According to the automatic speed changing assembly and the electric capstan with the automatic speed changing function, the automatic speed changing function can be achieved under the condition that no electric control element is used, and reliability is good.
本发明提供一种自动变速组件及具有自动变速功能的电动绞盘;自动变速组件可通过机械机构控制行星齿轮机构或固定轴齿轮机构实现,能够在负荷较小时将动力经由传动比较小的传动机构传递,在满足动力性的前提下得到较高的效率;在负荷较大时将动力经由传动比较大的传动机构传递,最大限度实现减速增矩,满足工作要求。本发明的自动变速组件及具有自动变速功能的电动绞盘能够在不使用任何电控元件的情况下实现自动变速功能,可靠性好。
Automatic speed changing assembly and electric capstan with automatic speed changing function
一种自动变速组件及具有自动变速功能的电动绞盘
11.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66D Haspeln , CAPSTANS |
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