Safety shock-absorbing connector of measure while drilling (MWD) vertical pipe pressure sensor

The utility model relates to the technical field of measure while drilling (MWD) vertical pipe pressure sensors, in particular to a safety shock-absorbing connector of an MWD vertical pipe pressure sensor, which comprises a high-pressure hose, a steel wire rope and adapters, wherein the adapters are...

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Bibliographische Detailangaben
Hauptverfasser: JIANG CHAOMIN, HU YONGJIAN, FENG CHUANCHUAN, QI SHUANGHU, WAN JIAOYU, DING HONG, LI QIANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of measure while drilling (MWD) vertical pipe pressure sensors, in particular to a safety shock-absorbing connector of an MWD vertical pipe pressure sensor, which comprises a high-pressure hose, a steel wire rope and adapters, wherein the adapters are respectively fixedly installed at two ends of the high-pressure hose, the steel wire rope is connected between the two adapters, and the high-pressure hose is in a curved shape. The safety shock-absorbing connector of the MWD vertical pipe pressure sensor is reasonable and compact in structure and convenient to use, and the high-pressure hose and the steel wire rope are in flexible connection. On the premise that equipment safety is guaranteed, vibration with high frequency is effectively prevented from being transmitted to the pressure sensor, vibration strength and resonant frequency are reduced, equipment resonance causing damage of the MWD vertical pipe pressure sensor is eliminated, damage of the pressure sen