Intelligent management device for LNG (Liquefied Natural Gas) filling station

The utility model relates to the technical field of gas station management equipment, and discloses an LNG gas station intelligent management device which comprises a base, a mechanism box is fixedly arranged on one side of the upper portion of the base, strip-shaped grooves are formed in the two opposite sides of the mechanism box, a transverse rod is horizontally arranged in the two strip-shaped grooves in a sliding mode, and connecting rods are fixedly arranged at the two ends of the transverse rod. The same detection ring is fixedly arranged at the ends, away from the mechanism box, of the opposite sides of the two connecting rods, detectors are embedded in the inner walls of the four sides of the detection ring, a driving assembly is arranged in the mechanism box, a rectangular groove is formed in one side of the upper portion of the base, and a standing plate is movably arranged on the upper portion of the rectangular groove. A pressure sensor is fixedly installed on the bottom wall in the rectangular g