Soil sampling device for land quality detection

The invention relates to the technical field of soil sampling detection, and discloses a soil sampling device for land quality detection, a sampling assembly penetrating through a cart frame is mounted in a frame of an arm strength frame, and two groups of fixed cutting plates are symmetrically moun...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XU YOUNING, LIU FEI, CHEN JUNLU, WANG PENG, LIU RUIPING, ZHANG YIBING, WANG SHUOSEN, CHEN HUAQING
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 invention relates to the technical field of soil sampling detection, and discloses a soil sampling device for land quality detection, a sampling assembly penetrating through a cart frame is mounted in a frame of an arm strength frame, and two groups of fixed cutting plates are symmetrically mounted on the two sides of a bottom pipe opening of a sampling square pipe; two groups of overturning cutting plates are symmetrically connected to the front side and the rear side of a bottom pipe opening of the sampling square pipe. An electric push rod is used as arm power driving equipment, a sampling square pipe of a sampling assembly is pressed into soil, after the sampling square pipe is pressed into the specified depth, a sealing opening and closing mechanism is used for driving an overturning cutting plate to be symmetrically closed, a sampling opening in the bottom of the sampling square pipe is closed, then the sampling square pipe is taken out, and packaging plates on the two sides of the sampling square p