The invention discloses an unmanned aerial vehicle for a fire scene. The unmanned aerial vehicle for the fire scene comprises a main body, a frame, three main propellers, six auxiliary propellers, nine motors, three supports, a shell, a power supply, a camera, a transmitter, a controller, a protecting cover and a brush. In the unmanned aerial vehicle, the portion which is in contact with the outside is a heat-insulation, high-temperature-resistant and incombustible material, the unmanned aerial vehicle cannot be affected by high temperature, the brush can remove smoke, influences of the smokeare reduced, the auxiliary propellers can be started under automatic control of the controller, the flight stability of the unmanned aerial vehicle is ensured, the reliability is improved, and thus, the unmanned aerial vehicle can adapt to the environment of the fire scene, and then helps firemen to complete firefighting residue tasks. The unmanned aerial vehicle for the fire scene resists high temperature, is low in influences of smoke, flies stably and reliably, and assists in firefighting rescue.