Remote safety monitoring and alarming device for storage and transportation of oil depot

The utility model discloses an oil depot storage and transportation remote safety monitoring alarm device which comprises a controller host, a display is installed on the outer surface of the controller host, a 4G module and a main control board are installed in the controller host, and a 4G antenna is arranged at the outer top end of the controller host. A power line, a 485 interface, a first detector, a second detector and an alarm are sequentially arranged at the outer bottom end of the controller host, and the outer surface of the power line is wrapped with a shielding layer. The beneficial effects are that the PVC sleeve 1 is filled with glass fibers, so that the insulation performance, the heat resistance, the corrosion resistance and the mechanical strength are increased, the safety performance of the power supply performance is improved, the service life is prolonged, the fireproof layer is a double-layer mica tape wrapping layer, the fireproof performance of the whole wire is greatly increased, and t