Leakage-proof gas pressure regulator

Abstract

The utility model discloses a leakproof fuel gas pressure regulator, which comprises a pressure regulator, guide pillars, an extrusion disc, a mounting plate, a mounting frame, a spring, a first sealing ring, a mounting ring, a second sealing ring, a clamping seat and an adjustable clamping mechanism, the two ends of the pressure regulator are both communicated with a gas pipeline, and the guide pillars are arranged on the two sides of a pressure regulator access pipe. The two guide columns are symmetrically arranged, the outer ends of the guide columns are provided with the extrusion disc, the installation plate is connected to the guide columns in a sleeving mode and can vertically move along the guide columns, the installation frame is installed on the inner side of the installation plate and synchronously moves along with the installation plate, the guide columns are sleeved with the springs, and the two ends of the springs are connected with the extrusion disc and the installation plate respectively. The first sealing ring is arranged on the inner side of the mounting frame, and the two sides of the mounting frame are sleeved with two mounting rings. The leakage-proof gas pressure regulator is good in sealing effect, the probability of gas leakage is greatly reduced, safety is high, the probability of safety accidents is reduced, and operation is convenient and fast.

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