The utility model relates to an elevator vibration measuring device, and belongs to the technical field of elevator safety detection. The elevator vibration measuring device comprises an outer shell, scales, a spring, a metal ball, a connector and a screw spike. The spring is arranged at the top end of the inside of the outer shell, the metal ball is connected to the lower end of the spring, the screw spike penetrates through the connector on the outer shell to fix the outer shell on the inner wall of an elevator, and the scales are arranged on the inner wall, attached to a wall, of the outer shell. The elevator vibration measuring device is simple in structure, low in cost, simple in operation control, and capable of sensitively and quickly measuring vibration of elevators of all types and manufacturers in real time, improves safety level of the elevator, and has high economic value and application value.