Hydraulic system of hydraulic pressure stepless speed control winch

The utility model provides a hydraulic system of hydraulic pressure poleless speed adjusting winch, including axial piston motor, the balanced valves of braking, switching -over valves, the sensitive pump of load, filter equipment and cooler, axial piston motor has two oil inlets, the utility model...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHU YINFEN, LIU GUANGXIN, LUO JIZHUO, WU FENG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CAPSTANS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HAULING HEATING HOISTING HOISTS HYDRAULICS OR PNEUMATICS IN GENERAL LIFTING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TACKLES, e.g. PULLEY BLOCKS TRANSPORTING WEAPONS WINCHES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model provides a hydraulic system of hydraulic pressure poleless speed adjusting winch, including axial piston motor, the balanced valves of braking, switching -over valves, the sensitive pump of load, filter equipment and cooler, axial piston motor has two oil inlets, the utility model discloses an apply the brake balanced valves, switching -over valves, the sensitive pump of load, filter equipment and cooler, can adjust oil inlet pressure value according to load conditions, control winch speed, guarantee actuating mechanism's safe and reliable, still improve simultaneously hydraulic system's filtering quality, guaranteed the normal safe operation of hydraulic system, improved the operating efficiency of winch simultaneously. The utility model discloses compact structure had both saved the cost, realized keeping system's oil pressure, reduction energy loss's function, had improved reliability of an item.