Pressure transmission device for oil field measurement

• Main Author: YUAN ZHISHENG
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2020
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The invention relates to the technical field of pressure transmission, and discloses a pressure transmission device for oil field measurement. The pressure transmission device for oil field measurement comprises a machine body, wherein a fixed gland is fixedly connected to the top of the machine body, a flange is connected to the bottom of the machine body through a fastening bolt, a wiring boardis fixedly connected to the bottom of an inner cavity of the machine body, a dial plate is fixedly connected to the right side of the wiring board, a transverse rod is fixedly connected to the left side of the wiring board, a transverse rail is fixedly connected to the top of the inner cavity of the machine body, and the transverse rail is located on the left side of the wiring board. According tothe pressure transmission device for oil field measurement, through the cooperation among an isolation sheet, a flat pressing device and an upper cone plate, when the internal pressure of the pressure transmission device is o