Monitoring device for coal bed gas fracturing

Monitoring device for coal bed gas fracturing

The utility model belongs to coal mining, and particularly relates to a monitoring device for coal bed gas fracturing, which comprises a support rod and a moving device, the upper surface of the support rod is fixedly connected with a control box, the surface of the support rod is fixedly connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAO SHAOWEI, JIA ENHUA, ZHANG YUE, WANG RUI, GUO QIANG, WU YAOLEI, WANG SHAOWEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
CLEANING
CLEANING IN GENERAL
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
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PREVENTION OF FOULING IN GENERAL
STANDS OR SUPPORTS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Beschreibung
Zusammenfassung:The utility model belongs to coal mining, and particularly relates to a monitoring device for coal bed gas fracturing, which comprises a support rod and a moving device, the upper surface of the support rod is fixedly connected with a control box, the surface of the support rod is fixedly connected with a photovoltaic panel, the inside of the support rod is fixedly connected with a transmission line, and the surface of the transmission line is fixedly connected with a detector; moving devices are arranged on the surfaces of the supporting rod and the detector and comprise base plates, the side walls of the base plates are fixedly connected with the side walls of the supporting rod, two cleaning devices are arranged at the positions, close to the threaded rod, of the bottom ends of the base plates, the two cleaning devices are symmetrically distributed relative to the central axis of the threaded rod, each cleaning device comprises a fixing block, and the fixing blocks sleeve the surfaces of the base plates; b