Nuclear power single-bearing supporting excitation coupling center adjusting device

• Main Authors: QIAO ZHIGANG, MA YEYI, REN FENG, GUO QI, YI HAIWEI, ZHAO JUN, ZHOU YAN, CHEN JUNKAI, RAO HAIBIN, GAO GUOFENG
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2020
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; COMBINED OPERATIONS; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The utility model discloses a nuclear power single-bearing supporting excitation paired wheel center adjusting device. Including four adjustment assemblies, each adjusting assembly comprises a bottomplate, a side plate welded and fixed to the bottom plate and a jackscrew bolt. The bottom plate is perpendicular to the side plates; a bottom plate mounting hole is formed in the bottom plate; side plate bolt holes matched with the jackscrew bolts are formed in the side plates; the four bottom plates of the four adjusting assemblies can be fixed to the four corners of the exciter platen through fixing bolts penetrating through the bottom plate mounting holes. The four jackscrew bolts of the four adjusting assemblies can penetrate through the corresponding side plate bolt holes and then abut against the stand column rib plates at the front end and the rear end of the exciter base to be locked. According to the utility model, the structural characteristics of equipment are not changed, the exciter bedplate is not da