A clamp formula suspension clamp for severe cold district's built on stilts OPGW optical cable

The utility model discloses a clamp formula suspension clamp for severe cold district's built on stilts OPGW optical cable, including aluminium splint and rubber inserts, two aluminium splint opposition card is on the outer preformed armor rods that the branch scatters, outer preformed armor rods winding is outside at the OPGW optical cable, the bolt fastening is passed through on U type link in the top of clamp, outer preformed armor rods's the inside rubber inserts that has inlayed of dispersion department. The utility model discloses inlayer preformed armor rods and outer preformed armor rods adopt the helical structure design, be in the state that draws tighter and tighter constantly, can be with the dispersion that static compressive stress is even to the OPGW optical cable to the great region in, local compressive stress has been reduced, obviously reduce static and dynamic stress on the OPGW optical cable, make the OPGW optical cable avoid destructive vibration and fatigue, especially, in the extreme a