Drum type outer rotor motor direct-driven channel gate device

The utility model relates to a rotary drum type outer rotor motor direct-drive channel gate device, which comprises an outer rotor motor, an inner rotor assembly and an outer rotor assembly, the inner rotor assembly is fixedly arranged, and the outer rotor assembly is connected with a rotary drum gate assembly; the rotary drum flashboard assembly is driven by the outer rotor assembly to rotate so as to drive a flashboard to do gate opening and closing motion; and the electromagnet assembly is suitable for locking the outer rotor assembly. The channel gate is free of a speed reducer and gear abrasion, large in driving torque of the outer rotor motor, high in specific power, simple and compact in structure, lower in fault rate, ultralow in noise, easy to maintain, lower in cost, short in transmission chain, higher in efficiency and longer in service life, and therefore operation reliability of the gate is improved. 本实用新型涉及一种转筒式外转子电机直驱通道闸装置，包括外转子电机，包括内转子组件和外转子组件，所述内转子组件做固定设置，所述外转子组件连接转筒闸板组件；转筒闸板组件，随外转子组件驱动旋转、以带动