Detachable stay wire of distribution line tower

The invention discloses a detachable stay wire of a distribution line tower. The detachable stay wire comprises a stay wire body, a hydraulic T-shaped ground anchor (1), a detachable retaining ring (2), a tensioning device (3), a three-hole double-groove clamping plate (4) and a hoop (5). The hydraulic T-shaped ground anchor (1) is buried underground; the two ends of the tensioning device (3) are connected with the hydraulic T-shaped ground anchor (1) and one end of the stay wire through the detachable retaining rings (2) respectively. The other end of the stay wire is fixed on the tower through a hoop (5); three-hole double-groove clamping plates (4) are respectively adopted at two ends of the stay wire to fix wire ends. The stay wire structure has the advantages of being high in bearing capacity and not prone to being damaged by external force; the tightness of the stay wire can be adjusted; the tower can be effectively reinforced without consuming a large amount of manpower and material resources, the work