On-site construction drawing frame for water conservancy project management

The utility model relates to an on-site construction drawing frame for water conservancy project management, which comprises a display board, an adjusting mechanism is arranged on the back of the display board, and a lifting mechanism is arranged below the adjusting mechanism; the adjusting mechanism comprises a supporting seat, a supporting rod is fixedly connected to the left side of the top of the supporting seat, the top of the supporting rod is rotationally connected with the bottom of the display board, an adjusting rod is rotationally connected to the right side of the bottom of the display board, and a plurality of positioning grooves distributed at equal intervals in the left-right direction are formed in the top of the supporting seat. According to the on-site construction drawing frame for water conservancy project management, by arranging the adjusting mechanism and the lifting mechanism, adjusting rods are moved out of positioning grooves by rotating a display board, then the adjusting rods are c