Manual-automatic integrated transmission device for car lifting jack and car lifting jack

The utility model discloses a car lifting jack and a manual-automatic integrated transmission device for the car lifting jack, the transmission device comprises a longitudinal beam frame, the longitudinal beam frame is fixedly provided with a bidirectional output motor, and the bidirectional output...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU CHENGWEI, FANG XIN, ZHANG BOQIU, CHEN XIANG, JIANG XIAOLIN, WU TAO, ZHEN YATAO, HE QINGHE, LEI ZHANGWEN, WANG GUOHUA, HUANG ZHIHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HAULING HEATING 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 LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a car lifting jack and a manual-automatic integrated transmission device for the car lifting jack, the transmission device comprises a longitudinal beam frame, the longitudinal beam frame is fixedly provided with a bidirectional output motor, and the bidirectional output motor is connected with a first transmission shaft through a first transmission unit; a rotating handle is arranged on the cross beam frame, and a second transmission unit is arranged on the rotating handle; and the first transmission unit is matched with the second transmission unit to complete transmission. The car lifting jack comprises the transmission device. The device has the advantages of simple structure, simplicity and convenience in operation, higher safety and the like. 本实用新型公开了一种用于架车机的手自一体传动装置及架车机，该传动装置包括：纵梁架，所述纵梁架上固定设有双向输出电机，所述双向输出电机通过第一传动单元连接第一传动轴；横梁架，所述横梁架上设有旋转把手，所述旋转把手上设有第二传动单元；所述第一传动单元与第二传动单元配合以完成传动。该架车机包括了上述传动装置。本实用新型具有结构简单、操作简便、安全性更高等优点。