Protective device for risk prevention and control service platform

The utility model discloses a protective device for a risk prevention and control service platform, which comprises a protective shell, a rotating shaft is fixedly arranged on the surface of the protective shell, a first fixing shaft is fixedly arranged in the rotating shaft, a protective cover is rotatably arranged on the surface of the first fixing shaft, and glass is fixedly arranged in the protective cover. A pull groove is fixedly formed in the top of the protective cover, buffer assemblies are arranged at the left end and the right end of the protective shell, an L-shaped supporting frame is fixedly arranged in the protective shell, a fixing assembly is arranged on the surface of the L-shaped supporting frame, and a heat dissipation assembly is fixedly arranged at the bottom end of the protective shell. A filter screen is fixedly arranged on the inner surface, close to the heat dissipation assembly, of the protective shell, and a supporting assembly is fixedly arranged at the bottom end of the protectiv