Building structure reinforcing and transforming construction device

The utility model discloses a building structure reinforcing and transforming construction device, and particularly relates to the field of building equipment, the building structure reinforcing and transforming construction device comprises a U-shaped block, the upper end of the vertical part of the U-shaped block is fixedly provided with a supporting panel, the rectangular groove of the U-shaped block is internally and fixedly provided with two hydraulic cylinders, and the upper ends of the two hydraulic cylinders are jointly and fixedly provided with a construction platform; the construction platform is slidably mounted in the middles of the first portal frame and the second portal frame, and rotating devices are fixedly mounted on the front portions and the rear portions of the lower ends of the two supporting panels correspondingly. According to the building structure reinforcing and transforming construction device, the construction platform is adjusted through the hydraulic cylinder according to differ