Double-plug pressure transmitter capable of being quickly assembled

Abstract

The invention relates to a double-plug pressure transmitter capable of being quickly assembled. External threads are machined on the outer side wall of the upper end of a shell; a connector with threads is machined on the lower end face of the pressure inlet head. A clamping head is machined on the upper end face of the pressure inlet head. A pressure inlet hole is formed in the middle of the lower bottom surface of the pressure inlet head in a penetrating manner; an internal thread is machined on the inner side wall of the tensioning block; a connecting kit comprises an end plate; outer plugs are mounted on the upper end surfaces of the end plates at intervals; wires are symmetrically mounted on the lower end surface of the end plate; the outer plug is connected with the lead; inner plugs are mounted at the lower ends of the wires; a sealing ring is mounted on the outer side wall of the end plate in a sleeving manner; the upper end of a transmitter core body is provided with a sheath. A first amplification plate and a second amplification plate are mounted in the sheath; the double-plug pressure transmitter capable of being rapidly assembled is firm in plug connection, not prone to falling off, convenient to connect and easy to operate.

Description

technical field [0001] The invention belongs to the related technical field of pressure pressure measurement, and in particular relates to a rapidly assembled double-socket pressure transmitter. Background technique [0002] Pressure transmitter is a common device for detecting pressure. Different types of pressure transmitters can detect the pressure of different media, such as water, oil, gas, etc., and it converts the sensed pressure value into an electrical value through the internal pressure sensing chip. The signal is transmitted to the external display device through the wire. The internal amplifier board and the pressure core of the transmitter in the existing industry are connected by soldering. First of all, this installation method needs to be soldered manually with an electric soldering iron. If the operation is not done properly, it is easy to cause the amplifier board and pressure The damage of the core will cause unnecessary losses. Secondly, this connection ...

AI Technical Summary

Problems solved by technology

The internal amplifier board and the pressure core of the transmitter in the existing industry are connected by soldering. First of all, this installation method needs to be soldered manually with an electric soldering iron. If the operation is not done properly, it is easy to cause the amplifier board and pressure The damage of the core body causes unnecessary losses. Secondly, this connection method has low production efficiency, which affects the production progress, and indirectly reduces the economic income of the factory.

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