Centrifugal pump concentricity measuring instrument

The utility model discloses a concentricity measuring instrument which is used on a centrifugal pump coupling, which comprises two magnetic switch gage stands, a radial dial indicator supporting stand, an axial dial indicator supporting stand, a radial measuring gage and an axial measuring gage, whe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG WEIHUA, YUAN CUNJIANG, ZHANG YIYUAN, ZOU LI, LI ZHENZHONG, CUI YINGSHUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a concentricity measuring instrument which is used on a centrifugal pump coupling, which comprises two magnetic switch gage stands, a radial dial indicator supporting stand, an axial dial indicator supporting stand, a radial measuring gage and an axial measuring gage, wherein the radial dial indicator supporting stand and the axial dial indicator supporting stand are respectively fixed on the magnetic patch centers of the two magnetic gage stands, the radial measuring gage is fixed on the radial dial indictor supporting stand, the axial measuring gage is fixed on the axial dial indicator supporting stand, a supporting stand is mounted between the radial dial indicator supporting stand and the radial measuring gage to fix and adjust devices. The concentricity measuring instrument has the advantages of simple structure, convenient operation, synchronous rotation, synchronous reading measuring data and accurate measuring.