Auxiliary ladder stand for climbing operation

The utility model relates to the technical field of steel structure construction, in particular to an auxiliary crawling ladder for climbing operation. Comprising a base (1), a supporting stand column (2), a working table top (3), a cross beam (4), a lifting type fence (5) and universal wheels (6)....

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN RENDA, SHI JI'AN, LI HUADONG, CHENG JUNBIAO, LIU XINXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS LADDERS
Online-Zugang:	Volltext bestellen
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