Ambient air quality detector

The utility model relates to an ambient air quality detector which comprises a mounting seat, a detection machine body and a display screen, a telescopic rod is mounted on the upper surface of the mounting seat, a lifting adjusting assembly for driving the telescopic rod to stretch and retract is ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XU YUMING, GUO JIAZI, JIN EON-SEON, WU MAOQUAN, CHEN JIAN, LUO ZIPAN
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 HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEANS FOR DAMPING VIBRATION MEASURING MECHANICAL ENGINEERING PHYSICS SHOCK-ABSORBERS SPRINGS STANDS OR SUPPORTS TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an ambient air quality detector which comprises a mounting seat, a detection machine body and a display screen, a telescopic rod is mounted on the upper surface of the mounting seat, a lifting adjusting assembly for driving the telescopic rod to stretch and retract is arranged on the mounting seat, and a connecting insertion rod is mounted on the lower surface of the detection machine body. A mounting and dismounting structure is arranged between the lifting adjusting assembly and the connecting inserting rod, and a buffer used for detecting descending buffering of the machine body is arranged between the mounting and dismounting structure and the telescopic rod. According to the environment air quality detector, the mounting base is mounted on the ground through fastening screws, and meanwhile, the lifting adjusting assembly and the mounting and dismounting structure are assembled and connected, and the detection machine body is mounted; the lifting adjusting assembly is driven t