Novel telescopic natural gas leak detection alarm

Abstract

The present invention provides a novel telescopic natural gas leak detection alarm. The novel telescopic natural gas leak detection alarm has the advantage of simple structure and convenient operation. The novel telescopic natural gas leak detection alarm comprises a shell and a base. The novel telescopic natural gas leak detection alarm is characterized in that a support A is arranged on the base; the support A is connected with a support B through a rotating device; a telescopic bracket is arranged in the support B; the telescopic bracket is connected with the shell; the front end of the shell is provided with a horn opening; an infrared gas analyzer and an alarm are arranged in the shell; a temperature sensor is arranged in the infrared gas analyzer; the infrared gas analyzer is electrically connected with the temperature sensor; the temperature sensor is electrically connected with a controller; and the controller is electrically connected with an alarm. The front end of the shell is provided with the horn opening, so that an aggregation effect can be realized when natural gas leaks; the support A is arranged on the base, and the support A is connected with the support B through the rotating device, and therefore, adjustment of the angle of the novel telescopic natural gas leak detection alarm can be facilitated; and the telescopic bracket is arranged in the support B, and the telescopic bracket is connected with the shell, and therefore, the use range of the novel telescopic natural gas leak detection alarm can be expanded.

Description

technical field [0001] The invention relates to the technical field of natural gas leakage detection, in particular to a novel retractable natural gas leakage detection alarm. Background technique [0002] As we all know, natural gas is a commonly used fuel in home life, which is convenient for people's life, but at the same time, accidents caused by pipeline natural gas leakage have brought a huge threat to people's lives and property. In order to prevent such accidents, there are already There are some natural gas leakage alarms for sale, but the existing natural gas leakage alarms have the following disadvantages: as long as gas or smog enters, an alarm will occur, which is prone to false alarms and cause false alarms or nervousness. If false alarms often occur , It will affect people's normal life or make people no longer trust the alarm signal, resulting in new potential safety hazards, and the position of the natural gas leakage alarm from the natural gas is fixed and ...

AI Technical Summary

Problems solved by technology

[0002] As we all know, natural gas is a commonly used fuel in home life, which facilitates people's life, but at the same time, accidents caused by pipeline natural gas leakage have brought a huge threat to people's lives and property. In order to prevent such accidents, there are already There are some natural gas leakage alarms for sale, but the existing natural gas leakage alarms have the following disadvantages: as long as gas or smog enters, an alarm will occur, which is prone to false alarms and cause false alarms or nervousness. If false alarms often occur , will affect people's normal life or cause people to no longer trust the alarm signal, resulting in new potential safety hazards, and the position of the natural gas leakage alarm from the natural gas is fixed and cannot be adjusted by itself

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