Fixed video monitoring device for transformer substation

The utility model discloses a fixed video monitoring device for a transformer station, which comprises a mounting seat, a motor frame is fixedly arranged on the upper surface of the mounting seat, a stepping motor is arranged on the motor frame, and a circular fixing plate is fixedly arranged on the upper surface of the motor frame. An output shaft of the stepping motor penetrates out of the upper surface of the fixing plate and is connected with a rotating shaft through a coupler, the rotating shaft is fixedly connected with a rotating column, a limiting mechanism used for limiting the rotating column is installed on the fixing plate, and a connecting frame is fixedly installed on the upper surface of the rotating column. According to the aluminum foil surface aluminum powder collection device and the quantitative evaluation method, the lens cleaning mechanism arranged on the shell of the monitoring camera can automatically clean the lens of the monitoring camera, the situation that the lens becomes dirty af