Construction device with functions of ladder stand and tower crane

The utility model relates to the field of building construction devices, in particular to a construction device with functions of a ladder stand and a tower crane. The spiral upward inclined ladder stand is fixedly arranged on the periphery of a tower body of the tower crane. The construction device...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG ZHI, YU QILI, HAN LEI, WANG XINGLU, LIU GUOJIE, CHEN DAOLIN, LI SHIAN, ZHOU QIULAI, WANG CHUANREN, WAN GANGQIANG, FAN LIZHI, XUE ZEMIN, SU LIHUA, YU SHANYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the field of building construction devices, in particular to a construction device with functions of a ladder stand and a tower crane. The spiral upward inclined ladder stand is fixedly arranged on the periphery of a tower body of the tower crane. The construction device is novel in structure and ingenious in conception, the tower crane is excellent in total quality and safety, safety of construction workers and tower crane workers is ensured, construction efficiency is improved, and construction cost is saved.