The present invention provides an elevator device. Water detecting sensors (40a, 40b, 40c and others) are positioned adjacent to the hall of each floor of an elevator channel, under a situation that any one of the water detecting sensors (40a, 40b, 40c and others) detects that water flows into the elevator channel, a control device 41 controls an air current driving device 43 to strop the driving of an air current generation device 30. Therefore, electrical leakage or faults caused by soaking of the air current generation device 30 in a moving process can be avoided for ensuring safety.