Dynamic variable traffic sign and application method thereof

The invention relates to the field of traffic road equipment, in particular to a dynamic variable traffic sign and an application method thereof.The driving motor is provided with an indicating assembly, and the indicating assembly is provided with a transmission assembly used for changing the working state of the indicating assembly; the indicating assembly is provided with a dust falling assembly which synchronously switches working states with the indicating assembly, and the transmission assembly is provided with a reversing assembly used for assisting the dust falling assembly in working; the problem of how to remotely regulate and control the passing right of vehicles in different directions of the arterial road from a macroscopic angle is solved. 本发明涉及交通道路设备领域，具体的说是一种动态可变交通标志及其应用方法，所述驱动电机安装有指示组件，所述指示组件安装有用于改变指示组件工作状态的传动组件，所述指示组件安装有与指示组件同步切换工作状态的降尘组件，所述传动组件安装有用于辅助降尘组件工作的换向组件；本发明解决了解决如何在宏观角度远程调控干线公路不同方向车辆的通行权的问题。