Prediction maintenance method and system applied to warehouse logistics system

The invention discloses a prediction maintenance method and system applied to a warehouse logistics system, and relates to the technical field of warehouse logistics, and the method comprises the steps: calculating and obtaining the continuous operation time, the cumulative operation time, the cumulative load capacity, the continuous load capacity and the average value of the days from the last maintenance or repair when various devices are damaged; further calculating to obtain a weight coefficient corresponding to the mean value; calculating to obtain a risk coefficient of each device and a risk threshold value of each device; calculating to obtain a weight coefficient of the temperature, the speed and the load mean value; calculating to obtain a maintenance risk coefficient and a maintenance risk threshold value of the risk equipment; by specifically analyzing the working record and the real-time working state of each device, the potential fault and the service life of the device are predicted, the product