Distribution cable T-shaped head test leading-out terminal device

The utility model relates to the technical field of power equipment, in particular to a distribution cable T-shaped head test leading-out terminal device, which comprises a supporting tube and an adjustable supporting assembly used for connecting a T-shaped head and the supporting tube. A threaded rod used for contacting a wire core penetrates through the supporting pipe, and the threaded rod is in threaded connection with the supporting pipe; the supporting pipe is detachably connected with the T-shaped head through the adjustable supporting assembly. The adjustable supporting assembly comprises at least three fixing blocks abutting against the surface of the T-shaped head, and when the fixing blocks abut against the surface of the T-shaped head, the supporting pipe is fixed in the T-shaped head. By adopting the technical scheme of the utility model, the problem of unstable connection of the existing T-shaped head terminal cable can be solved, and the safety of the cable in the test process is improved. 本实用新