Protective device capable of safely setting off fireworks and firecrackers in short distance

The utility model relates to the technical field of firework production, in particular to a protective device capable of safely setting off fireworks and firecrackers in a short distance, which comprises a protective device main body, the protective device main body comprises an equipment shell, the outer surface of the equipment shell is connected with a sealing door, and the interior of the equipment shell is connected with a first bearing disc; a cleaning assembly is connected to the outer surface of the first bearing disc, a fixing base is connected to the surface of the bottom end of the equipment shell, and a stabilizing assembly is connected to the surface of the bottom end of the fixing base. According to the protection device capable of safely setting off the fireworks and the firecrackers in the short distance, the cleaning assembly is arranged, so that decorations such as salutes and firecrackers after setting off can be effectively and conveniently sealed and cleaned, the stability of the firework