The high-speed fan airflow fire extinguishing quadruped robot dog is an intelligent equipment designed specifically for fire emergency response. It can flexibly shuttle through complex terrain, use high-speed airflow to change the direction of fire spread, accurately control the fire, adapt to extreme temperatures, and has IP67 waterproof and dustproof performance with strong load-bearing capacity. Suitable for forest fires, grassland fires, high-rise building fires, underground space rescue, chemical park fires and other scenarios, and can also be used for post disaster duty. In the future, it will deeply integrate with AI, 5G, and IoT technologies to achieve greater intelligence and autonomy, and collaborate with drones to create a new intelligent fire protection system