Adjusting structure of turbine steam adjusting valve

The utility model relates to the technical field of steam turbines. The utility model relates to an adjusting structure of a turbine steam adjusting valve. The device comprises an air cylinder and a piston cylinder hinged to the air cylinder. A lever is rotationally connected to the cylinder; wherei...

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Bibliographische Detailangaben
Hauptverfasser:	REN HAOCHUAN, PAN HAIJUN, FAN FEIBIAO, TU GUOQUAN, YE XINXIA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of steam turbines. The utility model relates to an adjusting structure of a turbine steam adjusting valve. The device comprises an air cylinder and a piston cylinder hinged to the air cylinder. A lever is rotationally connected to the cylinder; wherein one end of the lever is hinged to a piston rod on the piston cylinder, the piston rod is hinged tothe lever through a connecting assembly, the connecting assembly comprises a connecting rod and an adjusting sleeve, one end of the connecting rod is hinged to the lever, the adjusting sleeve rotatesin the circumferential direction and is axially and fixedly connected to one end of the connecting rod, and the adjusting sleeve is arranged on the piston rod in a sleeving mode and is in threaded connection with the piston rod. The utility model has the following effects: the utility model has the following effects; rotary adjusting sleeve, the adjusting sleeve is rotated to enable one end of the adjusting sleeve to rota