Elevation adjustment and control device applied to rotor bearing

• Main Authors: GUO XUXIAO, YOU XIU, YANG QIGUO, DING JIWEI, MENG FANGANG, SUN LIQUAN, ZHANG QIUHONG, LIU ZHANSHENG, HE PENG, LI YAN, YU NING, LI JIAJIA, FENG YONGZHI
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2018
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; 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; LIFTING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The invention provides an elevation adjustment and control device applied to a rotor bearing and belongs to the technical field of height adjustment of rotor bearings, aiming at solving the problem that an elevation device capable of efficiently and accurately adjusting a bearing of a rotor system of rotary mechanical equipment is lacked at present. A bottom plate is of a groove shape and is fixedly mounted on a worktable or the ground; two ends of a top plate are mounted on an inner wall of the bottom plate in a sliding manner; the lower surface of the top plate is of a reversed roof shape; ahydraulic cylinder is fixedly mounted between the top plate and the bottom plate; the axis of the hydraulic cylinder is mutually vertical to the middle axes of the bottom plate and the top plate; a first sliding block and a second sliding block are mounted on the bottom plate in a sliding manner; relative positions of the first sliding block and the second sliding block are located at two sides of the lower surface of th