Lever trigger type guardrail turnover driving device and bridge guardrail

The invention provides a lever trigger type guardrail overturning driving device and a bridge guardrail, belongs to the field of building construction, and aims to solve the problem that an existing bridge guardrail overturning electric driving device is easily damaged when flood comes and the probl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MAO YAN, HAN XU, KIM SUN-KIL, WEI SICONG, DONG ZHENHUA, LI PENGFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
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