Lifting and carrying device of coring lifter

The utility model discloses a lifting and carrying device of a coring lifter. The lifting and carrying device comprises a base, a first connecting rod and a second connecting rod, the middle part of the first connecting rod is connected with the middle part of the second connecting rod; fixing shaft...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIN ZHIWEI, WEN LIANSHUAI, QI HANG, GUO JUNPENG, YANG HONGFEI
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 lifting and carrying device of a coring lifter. The lifting and carrying device comprises a base, a first connecting rod and a second connecting rod, the middle part of the first connecting rod is connected with the middle part of the second connecting rod; fixing shafts are arranged at the two ends of the two first connecting rods correspondingly, fixing shafts are arranged at the ends, close to the base, of the two second connecting rods, and the other ends are connected with the supporting platform. One end of each of the two first connecting rods and one end of each of the two second connecting rods make contact with the base through a fixing shaft. The other end of the first connecting rod is in contact with the supporting platform through a fixing shaft;a hydraulic jack is arranged at the right end of the base, and an output shaft of the hydraulic jack makes contact with the fixing shaft. By arranging the first connecting rod and the second connecting rod, the lifting carry