| 摘要 |
A branch sleeve of a power distribution line is provided to prevent a suspension line from being separated from a main line by using a conductive coupling pin for firmly coupling a connection panel with main and suspension coupling units. A branch sleeve of a power distribution line includes a main line coupling unit(10), a suspension line coupling unit(20), a hemispherical coupling panel(30), and a conductive coupling pin(40). The main line coupling units are coupled and fixed on a main line with a constant distance. The suspension line coupling unit is coupled and fixed on a suspension line which is arranged under the main line. The hemispherical coupling panel is inserted into the main line coupling unit and the suspension line coupling unit. The conductive coupling pin couples the main line coupling unit with the hemispherical coupling panel and the suspension line coupling unit. |
