Earth filling compaction degree detection device for water conservancy project

The utility model discloses a filling compaction degree detection device for a water conservancy project, and relates to the technical field of water conservancy projects, in particular to the filling compaction degree detection device for the water conservancy project, which comprises a supporting table, a fixing plate is fixedly connected to the bottom of the supporting table, and a fixing block is fixedly connected to the top of the fixing plate. A threaded pin is sleeved with the fixing block in a threaded mode, a shaft sleeve is fixedly connected to the inner wall of the left side of the supporting table, the bottom of the shaft sleeve is movably sleeved with a cleaning brush, and a swing assembly is installed at the top of the cleaning brush. According to the filled soil compactness detection device for the water conservancy project, the threaded pin is arranged, the fixed plate is fixed to the ground by rotating the threaded pin, the supporting table can be prevented from moving in the working process,