Aerated block carrying device for building engineering construction

The aerated block carrying device for building engineering construction comprises a box body, an opening of the box body is arranged upwards, two large wheels are symmetrically and rotatably connected to the left side and the right side of the box body, a control cylinder is fixedly connected to the lower side of the box body, two small wheels are symmetrically and rotatably connected to the lower side of the control cylinder, and the control cylinder is fixedly connected to the lower side of the box body. The two small wheels and the large wheel are correspondingly arranged in a matched mode, a fixing plate is fixedly connected into the control cylinder, a fixing hole is formed in the fixing plate, a fixing rod is slidably connected into the fixing hole and penetrates through the fixing hole, and a conical rod is fixedly connected to the portion, located on the lower side of the fixing plate, of the fixing rod. The conical rod is connected with the fixing plate through a spring. The whole device can be well