Elevator helmet device and elevator maintenance system

The invention discloses an elevator helmet device which comprises the components of a helmet which is suitable for being worn on the head of an elevator operator; a main hardware module which is arranged on the helmet and is provided with a circuit board and a memory arranged on the circuit board; a power supply module which is arranged on the helmet and is used for supplying power to the main hardware module; and a camera which is electrically connected to the main hardware module and is used for shooting a video of the elevator operator when the elevator operator executes elevator operation,wherein the video shot by the camera is stored and recorded in the memory. Therefore, according to the invention, the elevator helmet device worn on the head of the elevator operator can record the video of the elevator operator when the elevator operator executes the elevator operation in real time, so that the field supervision of the elevator operator can be realized, and the illegal operationof the elevator operator