Telescopic blank sampling support

The utility model provides a telescopic blank sampling support, which belongs to the technical field of low-concentration smoke dust sampling and comprises a sampling fixing mechanism, the sampling fixing mechanism comprises an inner hexagonal hollow round rod, a fixing device is arranged on the inn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KONG DETING, WANG YECHAO
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 provides a telescopic blank sampling support, which belongs to the technical field of low-concentration smoke dust sampling and comprises a sampling fixing mechanism, the sampling fixing mechanism comprises an inner hexagonal hollow round rod, a fixing device is arranged on the inner hexagonal hollow round rod, and the fixing device comprises a round hollow pipe. According to the sampling gun, a worker can be assisted to flexibly use the sampling gun in a narrow platform, the sampling head can be conveniently controlled to adjust and process different sampling environments, and the sampling gun is convenient to use, simple in structure, convenient to operate and high in practicability. The whole length of the support can be changed, the support can be matched with smoke collecting guns with different lengths, an operator can conveniently switch working states to start detection through the control rod, the overall structure is compact, rotation is flexible, labor intensity is lowered, sampli