Water surface intelligent induction alarm for security and protection of hydropower station

The invention discloses a water surface intelligent induction alarm for hydropower station security and protection, and relates to the technical field of hydropower station security and protection, the water surface intelligent induction alarm comprises a measuring rod, a gravity pressure plate is fixedly mounted on the surface of the measuring rod, an air bag ball is arranged above the gravity pressure plate, and a fluctuation monitoring mechanism is arranged in the air bag ball; a solar panel is mounted on one side of the upper surface of the air bag ball, an upper edge plate is attached to the upper surface of the air bag ball, and a monitoring hole is formed in the surface of the upper edge plate; according to the water surface intelligent sensing alarm for security and protection of the hydropower station, the air bag ball is arranged and used for isolating contact between the water surface and the probe, the air bag ball can float on the water surface, the air bag ball can be supported to float up when