Air detection device with good stability

The utility model discloses an air detection device with good stability, which comprises a box body, a front cover, air inlet devices, a detection body and a fixing plate, the box body is hollow, the front cover is positioned on one side of the box body and is fixed with the box body through second...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI LIN, TIAN PENGBO, FU JIA, TAO YI
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 MEASURING MECHANICAL ENGINEERING PHYSICS STANDS OR SUPPORTS TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an air detection device with good stability, which comprises a box body, a front cover, air inlet devices, a detection body and a fixing plate, the box body is hollow, the front cover is positioned on one side of the box body and is fixed with the box body through second fixing bolts, the air inlet devices are mounted on two sides of the box body adjacent to the front cover, and the detection body is fixed on the box body through second fixing bolts. A second motor is mounted on the upper surface of the bottom in the box body, and an output shaft of the second motor penetrates through the bottom of the box body and is provided with a threaded rod; through cooperation of the fixing plate, the first fixing bolts, the base and the threaded stand column, the fixing plate is fixed to a platform through the first fixing bolts, the fixing plate is very stable through four-corner fixing, the fixing plate and the threaded stand column form a whole through the welding base, and the threaded