Restrained beam-type three-dimensional measuring instrument

The invention discloses a restrained beam-type three-dimensional measuring instrument, which comprises a base. The base is provided with two mutually-parallel sliding grooves, and each sliding groove is provided with a sliding block. The restrained beam-type three-dimensional measuring instrument al...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU NING, ZHOU SHU, LI DEWEI, WEI NENGQIANG
Format:	Patent
Sprache:	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 invention discloses a restrained beam-type three-dimensional measuring instrument, which comprises a base. The base is provided with two mutually-parallel sliding grooves, and each sliding groove is provided with a sliding block. The restrained beam-type three-dimensional measuring instrument also comprises a doorframe-shaped support, the doorframe-shaped support comprises vertical columns at two ends and a crossbeam located between the vertical columns, the free end of each vertical column is fixed on one sliding block, the crossbeam is also provided with a sliding part capable of sliding along the crossbeam length direction, a measuring head is fixed on the sliding part, and the vertical columns and the crossbeam are provided with temperature sensors. The restrained beam-type three-dimensional measuring instrument is simple in structure and high in measuring precision.