Intelligent water gate capable of automatically monitoring sand content in water

The invention relates to the technical field of intelligent water gates, in particular to an intelligent water gate capable of automatically monitoring the sand content in water, which comprises a mounting frame, a winding machine is mounted at the top end of the mounting frame, a steel rope is fixedly mounted at the output end of the winding machine, a first outer box is fixedly arranged above the winding machine in a covering manner, and the intelligent water gate further comprises a blocking assembly, the blocking assembly comprises a gate plate, a limiting frame and a connecting part, the limiting frame is connected with the mounting frame through the connecting part, sliding grooves are formed in the two opposite inner side walls of the limiting frame, the gate plate is inserted into the top end of the limiting frame, and sliding blocks are mounted on the two sides of the gate plate. Through mutual cooperation of the driving assembly, the cutting assembly, the pulling assembly and the stirring assembly,