Hydraulic engineering emergency early warning device

The utility model discloses a hydraulic engineering emergency early warning device comprising a rainfall control module which comprises a rainfall monitoring module used for monitoring rainfall and a rainfall wireless transmission module electrically connected with the rainfall monitoring module; the water level control module comprises a water level monitoring module used for monitoring water level changes and a water level wireless transmission module electrically connected with the water level monitoring module; the geological control module comprises a geological monitoring module used for monitoring geological changes and a geological wireless transmission module electrically connected with the geological monitoring module; the rainfall condition can be monitored through the rainwater monitoring module, the water level condition is detected through the water level monitoring module, and different early warning levels are adopted through the early warning systems according to different water level conditi