Mounting ladder for mounting road electromechanical engineering street lamp

The utility model discloses an installation ladder for road electromechanical engineering street lamp installation, which comprises an installation ladder main body and a base, an installation ladder locking mechanism is arranged in the base, the installation ladder locking mechanism comprises a fir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LYU NINGNING, JIA HERAN, ZHAO JUNMING, WEI CHENGHUI, YANG CHUNHUI, GENG DONGSHAN, MA WEI, CHEN CHENG, LI WENHUA, XU FENG
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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Beschreibung
Zusammenfassung:	The utility model discloses an installation ladder for road electromechanical engineering street lamp installation, which comprises an installation ladder main body and a base, an installation ladder locking mechanism is arranged in the base, the installation ladder locking mechanism comprises a first motor and an electric telescopic rod, the outer wall of a ratchet wheel is attached to a pawl, and the ratchet wheel is fixed on the base. The installation ladder body is matched with the vertical ladder fixing mechanism, the second incomplete gear drives the rack baffle to move rightwards to the position below the installation ladder body, in this way, the installation ladder body above can be prevented from shaking, the danger of work of operators is reduced, and the installation ladder locking mechanism is matched with the base, so that the installation ladder is convenient to use. The first motor drives the transmission rod to rotate, the transmission rod drives the mounting ladder body to rotate, the mounti