Sound barrier mounting structure on combination guardrail

The utility model relates to a road sound insulation technical field discloses a sound barrier mounting structure on combination guardrail, the on -line screen storage device comprises a base, the interval sets up a plurality of flange bottom plates on the base, set up H shaped steel stand and ox ho...

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Bibliographische Detailangaben
Hauptverfasser:	LIN BIN, HU CHONGWU, FAN YINGYING, CHEN LIANG, GONG XIONGFENG, LIN JINGHAN, CHEN KEXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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Beschreibung
Zusammenfassung:	The utility model relates to a road sound insulation technical field discloses a sound barrier mounting structure on combination guardrail, the on -line screen storage device comprises a base, the interval sets up a plurality of flange bottom plates on the base, set up H shaped steel stand and ox horn spare on the flange bottom plate, H shaped steel stand includes the H shaped steel web and perpendicular H shaped steel rear wing and the H shaped steel front wing plate who connects in H shaped steel web both sides of perpendicular to base, ox horn spare includes the ox horn spare web and perpendicular ox horn spare rear wing and the ox horn spare front wing plate who connects in ox horn spare web both sides of perpendicular to base, H shaped steel front wing plate's the outside links to each other with the welding of ox horn spare rear wing's the outside, the installation baffle screen body between the H shaped steel web of two adjacent H shaped steel stands, the vertical steel pipe ofox horn spare upper end w