Lifting device and photovoltaic cleaning robot

The utility model provides a lifting device and a photovoltaic cleaning robot, the photovoltaic cleaning robot comprises a driving motor, a transmission device and a sweeping mechanism, and the transmission device is driven by the driving motor to drive the sweeping mechanism to reciprocate on a pho...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WEI LIGANG, ZHANG WEIJUN, ZHANG WENCHAO, QIAN QIJIE, SONG HONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES
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Beschreibung
Zusammenfassung:	The utility model provides a lifting device and a photovoltaic cleaning robot, the photovoltaic cleaning robot comprises a driving motor, a transmission device and a sweeping mechanism, and the transmission device is driven by the driving motor to drive the sweeping mechanism to reciprocate on a photovoltaic array. The transmission device comprises a first transmission wheel, a second transmission wheel and a traction piece, the first transmission wheel and the second transmission wheel are in transmission connection, the traction piece is arranged on the first transmission wheel and the second transmission wheel in a sleeving mode and fixedly connected with the sweeping mechanism, the first transmission wheel is arranged on an upper opening of the purline, and the second transmission wheel is arranged on a lower opening of the purline; and at least one lifting device is arranged between the first transmission wheel and the second transmission wheel on the same side of the purline. By arranging the dragging a