Cable overhanging support

The utility model provides a cable cantilever support, and belongs to the field of construction auxiliary equipment. According to the technical scheme, the overhanging device comprises a supporting seat and an overhanging mechanism arranged on the supporting seat, the supporting seat comprises a mounting sleeve, a plurality of inclined supporting legs are obliquely arranged on the outer wall of the mounting sleeve, horizontal supporting plates are arranged at the ends of the inclined supporting legs, and the overhanging mechanism comprises a hollow outer sleeve rod movably arranged in the mounting sleeve; a cable base is arranged on the periphery of the top end of the hollow outer sleeve rod, a plurality of containing grooves are formed in the cable base, an adjusting inner sleeve rod is arranged in the hollow outer sleeve rod, a pointed end is arranged at the bottom end of the adjusting inner sleeve rod, and the top end of the adjusting inner sleeve rod is arranged outside the hollow outer sleeve rod and pro