Guiding device for embedded steel pipe of diaphragm wall body

The utility model provides a guiding device for a pre-embedded steel pipe of a wall body of an anti-seepage wall. Comprising a bottom frame, a connecting block is fixedly installed on the outer side of the bottom frame, a balance mechanism is arranged on the lower surface of the bottom frame, a transverse plate is fixedly installed on the inner surface of the bottom frame, a gradienter is arranged at the upper end of the transverse plate, guide cylinders are arranged on the two sides of the gradienter, and the outer surfaces of the guide cylinders are sleeved with first fixing sleeves; a supporting plate is fixedly mounted on the lower surface of the first fixing sleeve, and an adjusting mechanism is arranged at the upper end of the guide cylinder. According to the utility model, the balance mechanism is arranged so as to better adapt to the change and differential settlement of a foundation and ensure that the relatively stable height is kept during the service period of the wall body, the height adjustment