Movable sound insulation board

The utility model relates to the technical field of sound insulation plates, and discloses a movable sound insulation plate which comprises two supporting frames, the two supporting frames are triangular, two fixing plates are fixedly connected to the right side face of the supporting frame located on the leftmost side, and a fixing rod is fixedly connected between the two fixing plates. The left side face of the supporting frame located on the rightmost side is fixedly connected with a plurality of fixing buckles arranged at equal intervals. According to the movable sound insulation board, rapid disassembly and assembly of the mute board and the supporting frame can be achieved, transportation and installation of a user are facilitated, the inner walls of the left ends of the connecting buckles and the fixing buckles are in an n shape, and the inner walls of the right ends of the connecting buckles and the fixing buckles are in an arc shape; according to the mute board, the connected mute board can be overtu