Supporting mechanism of house building index detection tool box

The utility model discloses a supporting mechanism of a house building index detection toolbox, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a height adjusting piece, the top of the bottom plate is fixedly connected with four stabilizing springs, the tops of the four stabilizing springs are fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the height adjusting piece. A tool box is movably mounted at the top of the supporting plate, and two fixing pieces are fixedly connected to the top of the supporting plate. According to the supporting mechanism of the house building index detection tool box, a rotating button is rotated, a transmission worm drives a transmission worm wheel meshed with the transmission worm to rotate, the transmission worm wheel drives a rotating rod in the transmission worm wheel to rotate, and then the rotating rod can drive a rotating roller to rotate; and the connecting block can drive the supporting pl