Pump product impeller oil inlet gap measuring system

The utility model belongs to the technical field of mechanical structure measurement, and discloses a pump product impeller oil inlet gap measuring system, which comprises an oil inlet positioning base, a displacement sensor and an impeller measuring rod, an impeller oil inlet is arranged on the oil...

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Bibliographische Detailangaben
Hauptverfasser:	XING YUNFEI, ZHAO FENG, WANG JINGJING, CUI DONGPENG, GUO SHUAI, SONG LINYU, ZHANG LEQIAN, SHAN YANKUN, SHEN HAOYONG, LI LIANG
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 belongs to the technical field of mechanical structure measurement, and discloses a pump product impeller oil inlet gap measuring system, which comprises an oil inlet positioning base, a displacement sensor and an impeller measuring rod, an impeller oil inlet is arranged on the oil inlet positioning base through an oil inlet mounting plate, the oil inlet positioning base is arranged above the impeller measuring rod, and the displacement sensor is arranged on the oil inlet positioning base. The oil inlet positioning base can move up and down relative to the impeller measuring rod, the top of the impeller measuring rod is of a structure for installing an impeller, and after the impeller is installed on the impeller measuring rod, the oil inlet positioning base is arranged at the contact position of an impeller oil inlet and the impeller; the displacement sensor is arranged on the side face of the impeller measuring rod, the detection direction of the displacement sensor is the contact position