PULL Clamps wire with the composite core to the anchor-corner bearing POWER LINES

摘要

The invention relates to the field of electric power and can be used for fastening the aluminum core composite wires with a anchor-corner supports of overhead power lines.; Technical result of utility model - increasing uniformity of the distribution of mechanical action on the surface embedded in the tensioning clamp the core wire and, consequently, reducing deforming impacts on the core.; The tension clamp comprises a conductive housing (1) with a shank (2) under the loop wire, steel anchor (3) with an eye (4) at a linear armature and the cavity (5) under the end of the composite core (6), a tapered collet (7) under the composite core (6) and the stainless steel bushing (8) with a hole for a tapered collet (7). Sleeve (8) and the anchor (3) adapted to the threaded connection between them, and the housing (1) is adapted to be crimp on the anchor (3) and conductive by coils (10) of the wire.; The shank (2) is made of two detachable elements (11 and 12), fastened by bolting. The abutting surface elements (11 and 12) are covered vysokoelektroprovodyaschey lubricant. 3 yl.