System for monitoring seepage of earth and rockfill dam

The utility model discloses a system for monitoring seepage of an earth and rockfill dam, which belongs to the technical field of earth and rockfill dam seepage monitoring and comprises a device body, an electrical cabinet is arranged on one side of the device body, a protective dismounting and mounting device is arranged on one side of the outer surface of the device body, and the protective dismounting and mounting device comprises a U-shaped frame, a dismounting and mounting structure and a protective structure. And one side of the outer surface of the U-shaped frame is fixedly connected with one side of the outer surface of the device body. According to the system for monitoring seepage of the earth and rockfill dam, a protective dismounting device is arranged, so that a threaded rod can drive a threaded cylinder to move, then the threaded cylinder can drive a first rectangular block and a dovetail sliding block to slide along a rectangular groove, and then a second rectangular block and a third rectangul