Movable noise barrier

The utility model discloses a movable noise barrier which comprises a steel truss, walking wheels, a first vertical plate, a second vertical plate, a first noise insulation plate, a second noise insulation plate, a connecting clamping seat and a connecting clamping block, the walking wheels are fixe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG YEGE, LI GUOCHAO, AN JINHUI, MA HUANFA, CHAI GUIQIANG, ZHANG HAIHE, LI LEI
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 discloses a movable noise barrier which comprises a steel truss, walking wheels, a first vertical plate, a second vertical plate, a first noise insulation plate, a second noise insulation plate, a connecting clamping seat and a connecting clamping block, the walking wheels are fixedly installed at the bottom of the steel truss, and the first vertical plate and the second vertical plate are symmetrically installed at the top of the steel truss. The opposite sides of the first vertical plate and the second vertical plate are fixedly connected with rectangular clamping grooves correspondingly, and the first sound insulation plate and the second sound insulation plate are arranged to slide in groove openings in the rectangular sliding grooves, so that the first sound insulation plate and the second sound insulation plate can be rapidly disassembled and replaced; by arranging the walking wheels, a worker can move and carry the noise barrier very conveniently, the use convenience of the device is