Complex five-column cross joint

The utility model relates to a complex five-column cross node which comprises a first upper column, a second upper column, a third upper column, a fourth upper column and a lower column, connecting surfaces are arranged between each upper column and at least two of the other three upper columns and...

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Bibliographische Detailangaben
Hauptverfasser:	LUO NIANHONG, HUANG YONGJUN, WU JUN, LIU PING, HE ZHILI, HE YIYUN, HE YUANMING, HE ZHEYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING CEILINGS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS ROOFS WALLS, e.g. PARTITIONS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model relates to a complex five-column cross node which comprises a first upper column, a second upper column, a third upper column, a fourth upper column and a lower column, connecting surfaces are arranged between each upper column and at least two of the other three upper columns and between each upper column and the lower column, namely connecting surfaces are arranged between the first upper column and the second upper column and between the third upper column and the lower column. Connecting surfaces are arranged between the second upper column and the first upper column, between the third upper column and the lower column, and connecting surfaces are arranged between the fourth upper column and the second upper column, between the third upper column and the lower column. Smooth transition between the upper column and the lower column can be achieved, force transmission is direct, narrow space in a pipe is avoided, construction is convenient, the stress requirement is met, and use safety is