Lime soil road mixing construction device and method

The invention discloses a lime soil road mixing construction device and method in the technical field of road mixing construction.The lime soil road mixing construction device comprises a mixing bin, a road mixing mechanism is arranged in the mixing bin and comprises a driving shaft rotationally connected to the mixing bin, a mixing barrel is fixedly connected to the driving shaft, and a water feeding pipe is rotationally connected to the interior of the mixing barrel; the end, away from the driving shaft, of the stirring barrel is supported on the stirring bin through a water feeding pipe, the end, away from the driving shaft, of the water feeding pipe is fixedly connected to the stirring bin through a fixing block, a limiting groove is formed in the stirring barrel, a second sliding rod is slidably connected to the limiting groove in a limiting mode, and a stirring rod is rotatably connected to the second sliding rod in a limiting mode. A plurality of stirring rods are arranged on the second sliding rods in