Monitoring device for petroleum extraction

The invention relates to a monitoring device for petroleum extraction. The monitoring device comprises a telescopic mechanism, an adjusting mechanism and a petroleum extraction machine body, the adjusting mechanism is located on the right side of the telescopic mechanism, and the petroleum extractio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	WEI HONGGEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS 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 LIGHTING MECHANICAL ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a monitoring device for petroleum extraction. The monitoring device comprises a telescopic mechanism, an adjusting mechanism and a petroleum extraction machine body, the adjusting mechanism is located on the right side of the telescopic mechanism, and the petroleum extraction machine body is located above the telescopic mechanism; the telescopic mechanism comprises a supporting base, and a petroleum extraction machine frame is fixedly connected with the top of the supporting base; a driving box is fixedly connected with the right side of the petroleum extraction machine frame, a motor box is fixedly connected with the top of the driving box, and a motor is fixedly connected with the inner top wall of the motor box; and a threaded rod is fixedly connected with an output shaft of the motor, the outer side of the threaded rod is in threaded connection with a threaded block, a movable block is fixedly connected with the right side of the threaded block, and a rolling bearing is fixedly co