The invention belongs to the technical field of cameras, and in particular to an intelligent security and protection monitoring camera, comprising a camera main body, a rain cover, a first box body, adraught fan, a heating wire, a temperature control switch, an air hose, a tuyere, a tuyere bracket, a camera bracket, a second box body, an opening, a support plate, a roller bracket, a roller, a plate body, a gear rack, a plate body bracket, a chassis, a motor and a gear. The heating wire provided by the invention can heat the air in the first box body to cooperate with the draught fan and the air hose, the hot air can be guided to the tuyere, the hot air is sprayed onto the lens of the camera main body via the tuyere to effectively remove the moisture in front of the lens and the fog in the lens for easier monitoring after rain or in a humid environment; and the second box body can move under the indirect driving of the motor, and different from the drawback that the traditional cameracan only be fixed at one place, the monitoring range is effectively increased.