Municipal bridge height limiting device

The utility model discloses a municipal bridge height limiting device which comprises an installation frame, a lifting assembly is arranged on the installation frame, a height limiting rod is connected to the lifting assembly and drives the height limiting rod to vertically ascend and descend, and a...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	TIAN ZHIHAI
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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