Adjustable elevator maintenance platform

The utility model discloses an adjustable elevator maintenance platform, which relates to the technical field of elevator maintenance auxiliary tools and comprises a base, universal wheels are arranged at four corners of the bottom wall of the base, locking devices are arranged on the universal whee...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LI JIALUN, QU SHENGYUAN, LING LIMING, ZHANG YUNFENG, HE DEMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD LIFTING PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses an adjustable elevator maintenance platform, which relates to the technical field of elevator maintenance auxiliary tools and comprises a base, universal wheels are arranged at four corners of the bottom wall of the base, locking devices are arranged on the universal wheels to facilitate movement and fixation of the device, mounting blocks are arranged at the four corners of the base respectively, and fixing screws are screwed in the mounting blocks. The rotating hand wheel drives the worm to rotate, the worm rotates to drive the worm gear to rotate, the worm gear rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the rotating disc to rotate, the rotating disc rotates to drive the connecting rod to deflect, and the connecting rod deflects to drive the mounting rod to slide up and down along the fixing plate and drive the operation table to slide up and down; the lifting device is convenient to operate by a worker, convenient to lift and adjust, and c