Section bar inner wall state intelligent detection device

The invention provides a profile inner wall state intelligent detection device, which comprises a driving mechanism, a supporting mechanism, a camera and a lifting mechanism, and is characterized in that the supporting mechanism comprises a chassis, and the chassis is connected with the driving mechanism; the driving mechanism comprises rollers and a driving motor and drives the whole device to move; the camera is assembled and fixed with the lifting mechanism and is used for shooting the internal condition of the profile; the lifting mechanism is mounted on the chassis and is used for adjusting the height of the camera; the chassis is provided with an accommodating space for accommodating the lifting mechanism and the camera, the height of the accommodating space is smaller than or equal to the diameter of the roller, and the camera and the lifting mechanism are smaller than or equal to the inner diameter of the profile in a full-lifting state. According to the intelligent detection device for the inner wall