Pressure transmitter

• Main Authors: HU QINGYUN, YE XUANYANG, YANG TONGJIN, NAN YA
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: MEASURING; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; PHYSICS; TESTING

The utility model relates to a pressure transmitter, which comprises a transmitter shell and a detection head arranged on the transmitter shell, and further comprises an anti-loosening mechanism, the anti-loosening mechanism comprises a fixing ring, a connecting part, a compression nut and a pipe pressing plate, the fixing ring is fixed on the transmitter shell above the detection head, the connecting part is fixed on the fixing ring, and the pipe pressing plate is fixed on the connecting part. The connecting part is used for connecting the fixing ring and the pipe pressing plate, the lower end face of the pipe pressing plate is provided with an arc-shaped pressing face matched with the radian of a detected pipe fitting, and the compression nut is in threaded connection with the detection head above the pipe pressing plate. According to the utility model, the pipe pressing plate of the anti-loosening mechanism is pressed on the pipe fitting to be detected, so that the detection head of the pressure transmitte