Marine work platform is in succession from going up and down hydraulic control system

The utility model provides a marine work platform is in succession from going up and down hydraulic control system, relates to marine operation technology field, and that solve is the technical problem who improves the operating efficiency. The system includes oil tank and 4 spud leg the control uni...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO FENG, QI SHUMIN, YANG YECHAO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS 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 HYDRAULICS OR PNEUMATICS IN GENERAL LIFTING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a marine work platform is in succession from going up and down hydraulic control system, relates to marine operation technology field, and that solve is the technical problem who improves the operating efficiency. The system includes oil tank and 4 spud leg the control unit, and every spud leg the control unit all includes high -pressure pump package, low pressure pump package, and two lift jar group, two bolt jar group, each spud leg the control unit's high -pressure pump package each other is reserve, and each spud leg the control unit's low pressure pump package each other is reserve, each spud leg the control unit pulls the spud leg by two lift jar group in turn, and when carried in one lift jar group area, another unloaded lift jar group was replied to save the activity duration. The system provided by the utility model, the spud leg that is applicable to the marine work platform of control goes up and down.