Aircraft intake duct capping

The utility model provides an aircraft intake duct capping, include: capping main part, handle and admission valve, be provided with the handle on the positive side of capping main part, the admission valve sets up in the capping main part. The utility model provides a pair of aircraft intake duct capping, the capping main part can be completely with the aircraft intake duct closely, firmly plug up to there is the handle laying and take off be convenient for, satisfies operation requirement alone, capping main part gabarit edge is more soft, flexible, and can laminate well, seal by the air inlet, prevents that the foreign matter from getting into in the aircraft intake duct, the capping main part adopts light in weight's material to make, possess prevent wind, sand prevention, rain -proof, ability such as wear -resisting, and the texture is soft, the capping main part is the gas cell, and its ability and aircraft intake duct are closely laminated behind the gas of substituting the bad for the good, and around