Measuring target capable of automatically lifting

The utility model belongs to the technical field of measuring tools, and discloses a measuring target capable of automatically lifting. The measuring target capable of automatically lifting comprises a target body, a lifting assembly, a driving assembly, a support and a tensioning assembly. The lift...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MENG DEXUAN, GUO MINJUN, XUE WUQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GYROSCOPIC INSTRUMENTS HEATING LIGHTING MEASURING MEASURING ANGLES MEASURING AREAS MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model belongs to the technical field of measuring tools, and discloses a measuring target capable of automatically lifting. The measuring target capable of automatically lifting comprises a target body, a lifting assembly, a driving assembly, a support and a tensioning assembly. The lifting assembly comprises a transmission belt and at least two rotating wheels, the at least two rotating wheels are arranged on the support at intervals in the vertical direction, the transmission belt is jointly tensioned by the at least two rotating wheels, and the target is connected to the transmission belt. The driving assembly can drive the lifting assembly to move, so that the target generates displacement in the vertical direction, and lifting of the target is achieved. One end of the tensioning assembly is connected to the support, the other end of the tensioning assembly abuts against the transmission belt in a rolling mode, the tensioning assembly can keep the transmission belt in a tensioned state, replac