High-stability jack

The invention relates to the technical field of jacks, in particular to a high-stability jack, which comprises a main body component, an output component, a lifting component, a lifting component, a lifting component, a lifting component, a lifting component, a lifting component and a lifting compon...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN XIN, REN XIAOLIANG, LUO ZEWEN, BAO YOUHONG, JIANG SHU, ZHAO CHUANHUI
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 invention relates to the technical field of jacks, in particular to a high-stability jack, which comprises a main body component, an output component, a lifting component, a lifting component, a lifting component, a lifting component, a lifting component, a lifting component and a lifting component, and is characterized in that the main body component comprises a body component, a guide component and an output component; the jack is convenient to move through the universal wheels, when the jack is used, the output assembly is driven to be unfolded outwards to lift the universal wheels away from the ground, and therefore the situation that the jack is damaged due to the fact that the universal wheels move in the using process of the jack is avoided. And then the unfolded output assembly increases the contact area between the jack and the ground, in this way, the situation that the jack inclines in the using process can be prevented, and then the stability of the jack in the using process is improved. 本发明涉及