Lead screw elevator

The utility model discloses a lead screw elevator, and relates to the field of elevators, the lead screw elevator comprises a lead screw part and a bearing part, the bearing part moves in the axis direction of the lead screw part, the bearing part is provided with a first driving shaft and a second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG CHENG, YANG GUANYOU
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
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Beschreibung
Zusammenfassung:	The utility model discloses a lead screw elevator, and relates to the field of elevators, the lead screw elevator comprises a lead screw part and a bearing part, the bearing part moves in the axis direction of the lead screw part, the bearing part is provided with a first driving shaft and a second driving shaft, the first driving shaft is coaxially provided with a first driving gear, the second driving shaft is coaxially provided with a second driving gear, and the first driving gear and the second driving gear are coaxially arranged. The first driving gear is meshed with the second driving gear, and the diameter of the second driving gear is smaller than that of the first driving gear. According to the technical scheme, in actual use, the first driving shaft and the second driving shaft are used for being connected with the output shaft of the motor, and the diameter of the second driving gear is smaller than that of the first driving gear, so that in use, the output shaft of the motor is connected with the