Safety early warning device for pedestrians and vehicles at level crossing

The utility model discloses a safety early warning device for pedestrians and vehicles at a level crossing, and belongs to the technical field of crossing early warning equipment. The device comprises a monitoring assembly and a warning assembly. The monitoring assembly is installed on the side edge of the level crossing. The warning assembly is installed on the side edge of a road section before a motor vehicle drives into the level crossing. The monitoring assembly comprises a monitoring radar, a monitoring controller and a monitoring power supply; the monitoring radar and the monitoring controller are electrically connected with the monitoring power supply; the monitoring radar is electrically connected with the monitoring controller; the warning assembly comprises a warning controller, a warning panel, a warning lamp group and a warning power supply; a warning power supply is mounted on one side of the warning panel, and a warning lamp group is arranged on the other side of the warning panel; the warning