Road buffering and speed reducing safety guardrail

The invention discloses a road buffering and speed reducing safety guardrail. The facility comprises a first anti-collision guardrail, a first supporting rod, a second-stage anti-collision spring, a second-stage protection piece, a buffering damping spring, a second anti-collision guardrail, a secon...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FAN CHUNTAN, CUI JIANWEI, ZHAO LIANHONG, LI YUNXIA, FAN YU, TANG RONG, FANG YEBO, SUN XIUHONG, WANG JING, LIU HONGXIA, ZHENG HENG, CHAI ZHENBO, KONG YUANYUAN, WANG HUIMIN, GAO HENG
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 invention discloses a road buffering and speed reducing safety guardrail. The facility comprises a first anti-collision guardrail, a first supporting rod, a second-stage anti-collision spring, a second-stage protection piece, a buffering damping spring, a second anti-collision guardrail, a second supporting rod, a first-stage anti-collision spring, a first-stage protection piece, a connecting supporting plate, a vehicle deceleration strip, an anti-falling net frame, an angle inclined type reinforcing rod and an anti-falling protection net; wherein the first supporting rod is arranged on the first anti-collision guardrail, the second-stage anti-collision spring is arranged on the first supporting rod, the second-stage protection piece is arranged on the second-stage anti-collision spring, the buffering and damping spring is arranged on the first anti-collision guardrail, the second anti-collision guardrail is arranged on the buffering and damping spring, the second supporting rod is arranged on the second