Support for cross posts used in electrical power networks

摘要

b "support for cross posts used in networks of electric power" d , the present invention relates to a device (Fig.(a) to be applied in the crosspieces of the poles, by the system of French hand double (Fig. b) or single (Fig.(c) to serve as a support of the weight caused by power cables and by gravitational force and other mechanical strain.Consisting of a support (1) manufactured by a continuous process (pultrusion) and composed of polyester resins ortofitu00e1lica, isofitu00e1lica and / or estervinu00edlica,Special additives to the surface with glass fibre reinforcement and / or polyester fiber and product is extremely thin and highly resistant, light and easy to handle.Being self extinguishable or is resistant to flame spread, with electrical insulation (9KV / mm), high chemical resistance and radiation, with a domed side (2) and / or right angle (3),With a hole (4) in the lower base used for fixing the device on the pole and a hole (5) located on the upper base for fixing hanger of the poles of the electric power networks.