Ridge construction for overhead power lines for the distribution of electricity

摘要

The invention concerns a ridge construction for overhead power lines intended for the distribution of electricity. The ridge construction is arranged to be attached to a post 1 and in which ridge construction 10, 20 the three phases of the overhead power line are arranged to be mounted at a predetermined minimum distance from each other at the fixing points intended for the conductors. Cable drawing grooves 16, 17, 18, 32 for the conductors have been arranged in the ridge construction 10, 20, which grooves are made in the material of the ridge construction 10, 20 in such a way that they form a stationary part of the ridge construction 10, 20. The ridge construction 10, 20 is manufactured entirely in one piece, advantageously by moulding from insulation material. IMAGE