ANCHORING CLAMP ON BUNDLE WIRES FOR HIGH-VOLTAGE ELECTRIC LINES AND DAMPENING SPACER PROVIDED WITH SUCH CLAMP

摘要

The present invention relates to a clamp and a spacer for bundle-shaped wires of high-voltage electric lines, as well as a relative mounting kit. The clamp comprises at least one arm (3) for the fastening to the wires (C), at the free end of which a first fixed jaw (4a) is formed, with which a second jaw (4b) is coupled, said second jaw being movable through disengageable tightening means, both jaws being provided with opposite saddles for the housing of the wire (C), wherein said second moving jaw (4b) has a first end mounted rotating on a pin (4c), carried by said fastening arm (3) in a position coinciding with a first end of the first jaw (4a), while with a second end it is apt to cooperate with tightening means, and said tightening means comprise a tie rod (7) having a proximal end (7a) mounted rotating on the second end of the second jaw (4b) and a distal end (7b) constrained through a constraint pin (9) to a cam lever (10), with said tie rod elastic means being engaged with the shape of at least one Belleville washer (11), arranged so as to lie between said cam lever (10) and a fixed abutment element (14) projecting from said fastening arm (3).