Fire hydrant based on infrared induction

Abstract

The invention relates to a fire hydrant based on infrared induction. The fire hydrant comprises a bottom valve, a hydrant body, a hydrant cover, a water inlet, a water outlet, an infrared detection portion, an infrared temperature calculator, a controller and an alarm device, wherein the bottom valve is buried in the ground, and the hydrant body is exposed to the ground, positioned on the upper portion of the bottom valve and integrally formed. The infrared detection portion is arranged on at the lower end of the hydrant cover and on the upper portion of the hydrant body and comprises an infrared incidence portion and an infrared sensor, one end of the infrared sensor is connected with the infrared temperature calculator, both the infrared temperature calculator and the alarm device are connected on the controller, a wireless signal transmitter is arranged on the controller, and the alarm device is arranged on the hydrant cover. A surrounding environment can be monitored in real time, monitored information is timely transmitted to a background control end, the controller transmits an alarm signal when a safety temperature value is exceeded, and the alarm device starts alarm after receiving the information.

Description

technical field [0001] The invention relates to the field of fire fighting equipment, in particular to a fire hydrant based on infrared induction. Background technique [0002] Fire hydrants, a fixed fire fighting tool, are equipped with fire hydrants everywhere in the city to provide fire extinguishing water for firefighters in the rescue process. The main function is to control combustibles, isolate combustion aids, and eliminate ignition sources. The fire protection system includes outdoor fire hydrant system, indoor fire hydrant system, and fire extinguisher system. The fire hydrant is mainly used for fire trucks to take water from the municipal water supply pipe network or outdoor fire water supply pipe network for fire extinguishing, and can also be directly connected to water belts and water guns to extinguish fire. Therefore, the outdoor fire hydrant system is also one of the important fire-fighting facilities for fighting fires. [0003] At present, the structure ...

AI Technical Summary

Problems solved by technology

[0003] At present, the structure of the fire hydrant is relatively simple, and intelligent control cannot be realized.

With the continuous development and maturity of infrared sensor technology, there are more and more applications of infrared, and it is more and more convenient to use, and its cost is gradually reduced, but few people apply infrared sensing technology to fire hydrants.

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