Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SOUND INSULATING BOARD IMMOBILIZATION STRUCTURE SUCH AS ROAD SOUND INSULATION WALL, SOUND INSULATING BOARD FASTENER AND SOUND INSULATING BOARD
PROBLEM TO BE SOLVED: To provide a sound insulating board immobilization structure that is implemented in a sound insulation wall constructed along an automotive road and a railroad, and a sound insulating board fastener for use in the sound insulating board immobilization structure.SOLUTION: A first vertical side 12 for forming a V-shape of a sound insulating board fastener 1 curves from an upper end toward a second vertical side 13 of the other side, and is made to curve from the vicinity position to the second vertical side 13 toward the lower part of first vertical side 12 to form an inside support side part 14. The second vertical side 13 of the other side is formed in a coming-out prevention side 15 obtained by bending an upper end in the outward direction and inserting it to a stack gap of the mutual sound insulating boards. An immobilization protrusion 10 sticking out outwardly is formed in a lower part more than the coming-out prevention side 15 of the second vertical side 13. The sound insulating board fastener 1 is fitted into the gap between a sound insulating board 2 and a groove wall 31. An immobilization hole 23 where the immobilization protrusion 10 of the sound insulating board fastener 1 is fitted is provided in the sound insulating board 2. A wire 4 is made to pass through a wire insertion hole 16 of the sound insulating board fastener 1, and the immobilization protrusion 10 of second vertical side 13 is fitted into the immobilization hole 23 of the sound insulating board 2.SELECTED DRAWING: Figure 1
【課題】自動車用道路や鉄道に沿って構築する遮音壁に実施される遮音板固定化構造と、遮音板固定化構造に使用する遮音板留め金具を提供する。【解決手段】遮音板留め金具１のＶ字形状を形成する第１縦辺１２は、上端部から他側の第２縦辺１３に向かって湾曲し、第２縦辺１３への近傍位置からは第１縦辺１２の下方へ向かって湾曲させ内側支え辺部１４を形成する。他側の第２縦辺１３は、上端部を外向き方向へ屈曲し、遮音板相互の積み重ね隙間へ差し込む抜け止め辺１５に形成する。第２縦辺１３の抜け止め辺１５より下方部に外向きに突き出る固定化用突起１０を形成する。遮音板留め金具１は、遮音板２と溝壁３１の隙間へ嵌め込む。遮音板２には、遮音板留め金具１の固定化用突起１０が嵌まり込む固定化用孔２３を設ける。遮音板留め金具１のワイヤー挿通孔１６にワイヤー４を通し、第２縦辺１３の固定化用突起１０を、遮音板２の固定化用孔２３へ嵌め込む。【選択図】図１
SOUND INSULATING BOARD IMMOBILIZATION STRUCTURE SUCH AS ROAD SOUND INSULATION WALL, SOUND INSULATING BOARD FASTENER AND SOUND INSULATING BOARD
PROBLEM TO BE SOLVED: To provide a sound insulating board immobilization structure that is implemented in a sound insulation wall constructed along an automotive road and a railroad, and a sound insulating board fastener for use in the sound insulating board immobilization structure.SOLUTION: A first vertical side 12 for forming a V-shape of a sound insulating board fastener 1 curves from an upper end toward a second vertical side 13 of the other side, and is made to curve from the vicinity position to the second vertical side 13 toward the lower part of first vertical side 12 to form an inside support side part 14. The second vertical side 13 of the other side is formed in a coming-out prevention side 15 obtained by bending an upper end in the outward direction and inserting it to a stack gap of the mutual sound insulating boards. An immobilization protrusion 10 sticking out outwardly is formed in a lower part more than the coming-out prevention side 15 of the second vertical side 13. The sound insulating board fastener 1 is fitted into the gap between a sound insulating board 2 and a groove wall 31. An immobilization hole 23 where the immobilization protrusion 10 of the sound insulating board fastener 1 is fitted is provided in the sound insulating board 2. A wire 4 is made to pass through a wire insertion hole 16 of the sound insulating board fastener 1, and the immobilization protrusion 10 of second vertical side 13 is fitted into the immobilization hole 23 of the sound insulating board 2.SELECTED DRAWING: Figure 1
【課題】自動車用道路や鉄道に沿って構築する遮音壁に実施される遮音板固定化構造と、遮音板固定化構造に使用する遮音板留め金具を提供する。【解決手段】遮音板留め金具１のＶ字形状を形成する第１縦辺１２は、上端部から他側の第２縦辺１３に向かって湾曲し、第２縦辺１３への近傍位置からは第１縦辺１２の下方へ向かって湾曲させ内側支え辺部１４を形成する。他側の第２縦辺１３は、上端部を外向き方向へ屈曲し、遮音板相互の積み重ね隙間へ差し込む抜け止め辺１５に形成する。第２縦辺１３の抜け止め辺１５より下方部に外向きに突き出る固定化用突起１０を形成する。遮音板留め金具１は、遮音板２と溝壁３１の隙間へ嵌め込む。遮音板２には、遮音板留め金具１の固定化用突起１０が嵌まり込む固定化用孔２３を設ける。遮音板留め金具１のワイヤー挿通孔１６にワイヤー４を通し、第２縦辺１３の固定化用突起１０を、遮音板２の固定化用孔２３へ嵌め込む。【選択図】図１
SOUND INSULATING BOARD IMMOBILIZATION STRUCTURE SUCH AS ROAD SOUND INSULATION WALL, SOUND INSULATING BOARD FASTENER AND SOUND INSULATING BOARD
道路用遮音壁等の遮音板固定化構造と遮音板留め金具及び遮音板
NAKANISHI AKIO (Autor:in)
30.06.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
SOUND INSULATING BOARD AND SOUND INSULATION WALL USING THEREWITH
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