SOUNDPROOF TYPE FENCE STRUCTURE AND BRACKET FOR CONNECTION

摘要

PROBLEM TO BE SOLVED: To provide a soundproof type fence structure capable of safely and securely installing a soundproof panel by using specially improved brackets for connection of simple and portable structure, and the brackets for connection suitably usable for a column at the end part of the soundproof type fence structure. SOLUTION: This protective fence is formed by fitting a vehicle protective member 2 on the vehicle passing side of the column 1. The soundproof panel 3 is fitted to the column 1 of the protective fence through brackets 10' and 10 for connection to form the soundproof type fence structure. The soundproof panel 3 is formed to have a height projected from the uppermost part of the protective fence, and the brackets 10' used for the column 1 at the end part comprises a recessed surface part 10a' fitted to the outer periphery of the column 1 at the end part and a flat part 10b outwardly formed at one end edge of the recessed surface part 10a'. The flat part 10b is formed to have a height larger than the upper end of the recessed surface part 10a'. The portion of the flat part 10b higher than the upper end of the recessed surface 10a' has a height required for supporting the soundproof panel 3. COPYRIGHT: (C)2006,JPO&NCIPI