Passive flexible protective net

Passive flexible protective net

The utility model discloses a passive flexible protective net, including annular net, grating, steel column system and fixing system, the annular net includes vertical annular net and unfoldable annular net connected with the both sides of the vertical annular net, the fixing system is arranged on t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FAN JIANMIN, ZHAO TIANYAO, DONG GANG, DOU HAIPENG, ZHAO YAN, AN SHUANXIA, SHI YU, ZHOU CONG, SONG QILONG, YANG ZHUANG, DONG YUCUI
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
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Beschreibung
Zusammenfassung:The utility model discloses a passive flexible protective net, including annular net, grating, steel column system and fixing system, the annular net includes vertical annular net and unfoldable annular net connected with the both sides of the vertical annular net, the fixing system is arranged on the both sides of the steel column system and passes through the steel column system, and the grating is fixed on the steel column system. The steel column system is arranged on the periphery of the inner side of the unfolded annular net and the periphery of the inner side of the vertical annular net, and the grating is arranged between the annular net and the steel column system. The steel column system comprises a segmented column arranged at the central axis position of the vertical annular net, middle columns arranged on the two sides of the segmented column and end columns arranged on the outer sides of the middle columns, the end columns, the middle columns and the segmented column are all fixed to a base, anc