The utility model provides a deep foundation pit point leading frame. The device comprises a vertical supporting device, a transverse supporting device is arranged at the upper end of the vertical supporting device; a steel wire is arranged on one side of the transverse supporting device; one end of the steel wire is installed on the transverse supporting device, and the other end is provided withthe iron cone. A chassis is arranged at the lower end of the vertical supporting device; the vertical supporting device is welded and fixed on the chassis; the chassis is installed on the base through expansion bolts. A deep V pulley is arranged at one end of the transverse supporting device, a U-shaped pulley is arranged at the other end of the transverse supporting device, a pulley handle is installed on the U-shaped pulley, a steel wire is installed on the deep V pulley and the U-shaped pulley, a sleeve is arranged on the transverse supporting device on one side of the U-shaped pulley, anda limiting steel bar is arranged in the sleeve. The device is convenient to install and construct, high in efficiency and high in safety performance during connection measurement, external influencessuch as vertical shaft opening fences are eliminated, the measurement precision is improved, and the coordinate precision of a tunnel under a vertical shaft is guaranteed.