CN207867661U - Building's fire safety monitoring system - Google Patents

Abstract

A kind of building's fire safety monitoring system, including detecting module, data processing module, data memory module, alarm module, the detecting module includes smoke inductor, combustion gas inductor, current sensor, residual current detector, the input terminal of the detecting module connection data processing module, the data memory module, alarm module connect the output end of data processing module.The utility model has the beneficial effects that：Other than possessing the fire alarm function of traditional fire safety monitoring system, it is also provided with gas leakage inductor, prevent fuel gas, the leakage of such as coal gas, the connection situation of current sensor monitoring circuit is set, residual current detector is set for monitoring circuit, the drain conditions of circuit, setting data memory module records time, the number etc. that failure occurs, so as to the easy occurrence degree etc. of maintenance personnel's failure judgement.

Description

Building's fire safety monitoring system

Technical field

The utility model is related to security against fire fields, and in particular to building's fire safety monitoring system.

Background technology

Traditional fire safety monitoring system, mainly by trigger device, fire alarm installation and with other auxiliary work( It can device composition.It can become electricity in Initial Stage of Fire, the physical quantitys such as smog, heat, flame that burning is generated by detector Signal is transferred to fire alarm control unit, and shows position, time etc. that fire occurs simultaneously, enables people to send out in time Existing fire, and adopting an effective measure in time, puts out initial fire disaster, reduces life and property caused by fire to greatest extent Loss.With scientific and technological progress, the purpose of fire fighting monitoring is not only to be used as alarm of fire, even more in order to be preventive from possible trouble, especially In the case of being building service life height, aging circuit, the failures such as adjoint generation electric leakage, gas leakage, open circuit have great safety Hidden danger.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of building's fire safety monitoring systems.

To achieve the goals above, the technical solution adopted in the utility model is：A kind of building's fire security monitoring system System, including detecting module, data processing module, data memory module, alarm module, the detecting module include smoke sensing Device, combustion gas inductor, current sensor, residual current detector, the input terminal of the detecting module connection data processing module, The output end of the data memory module, alarm module connection data processing module.

Further, the alarm module includes：Fire broadcast, acoustic-optic alarm, fire telephone.

Further, the smoke inductor is photo-electric smoke inductor.

Further, the current sensor is Hall current sensor.

The key ideas of above-mentioned technical proposal is：Smoke inductor, combustion gas inductor, current sensor, residue are set Current probe, detection can fire hazard various situations, setting data memory module record failure occur time, number Deng.

The utility model has the beneficial effects that：Fire alarm work(in addition to possessing traditional fire safety monitoring system Can be outer, it is also provided with gas leakage inductor, prevents fuel gas, such as the leakage of coal gas, setting current sensor from monitoring electricity The connection situation on road, setting residual current detector are remembered for monitoring circuit, the drain conditions of circuit, setting data memory module Time, the number etc. that failure occurs are recorded, so as to the easy occurrence degree etc. of maintenance personnel's failure judgement.

Description of the drawings

The structure diagram of Fig. 1 building's fire safety monitoring systems.

Fig. 2 show the structure diagram of embodiment alarm module.

Drawing reference numeral explanation：

1- detecting modules；11- smoke inductors；12- combustion gas inductors；13- current inductors；14- residual currents detect Device；

2- data processing modules；

3- data memory modules；

4- alarm modules；41- fire broadcasts；42- acoustic-optic alarms；43- fire telephones.

Specific implementation mode

The utility model is described further in the following with reference to the drawings and specific embodiments as follows：

As Figure 1-Figure 2, a kind of building's fire safety monitoring system provided by the utility model, including detecting module 1, data processing module 2, data memory module 3, alarm module 4, the detecting module 1 include smoke inductor 11, combustion gas sense Device 12, current sensor 13, residual current detector 14, the detecting module 1 is answered to connect the input terminal of data processing module 2, The data memory module 3, alarm module 4 connect the output end of data processing module 2.

Further, the alarm module 4 includes：Fire broadcast 41, acoustic-optic alarm 42, fire telephone 43.

Further, the smoke inductor 11 is photo-electric smoke inductor.

Further, the current sensor 13 is Hall current sensor.

Specifically, the operation principle of the utility model is as follows：Building's fire safety monitoring system generally comprises detection mould Block, data processing module, alarm module.The utility model only has smoke inductor on this basis, by conventional detection module and changes Become including the combination of smoke inductor, combustion gas inductor, current sensor, residual current detector, wherein combustion gas inductor Leak case of the positions such as natural gas line or hearth for detecting coal gas is may be disposed at, current sensor setting is needed at some It to keep in the equipment of access for a long time, for monitoring setting operating condition, particularly, may be disposed at fire-fighting illumination and fire-fighting instruction In lamp, whether normal operation for monitoring device.Short circuit occurs between common phase and phase can generate very high current using switch Protection, and the earth fault that electricity leakage generates caused by human electric shock, aging circuit fire and equipment occurs all be by Caused by leakage current, generally all in 30mA-3A, these value very littles, traditional switch can not be protected and must be used surplus Aftercurrent detector is monitored.Detector detects signal, after data processing module is handled, sends alarm module hair to Go out alarm, for example, receiving the signal of smoke inductor, then sends out sound-light alarm, and trigger fire broadcast, dial fire telephone Deng when such as receiving combustion gas inductor signal, some gas pipelines or gas stove install closure switch additional sometimes, are let out when detecting combustion gas It when dew, can be closed automatically, then not send out alarm at this time, or only send out sound-light alarm, while can be recorded in data memory module Situations such as time for revealing, number, maintenance personnel can periodically check the fault-signal stored in data memory module Relevant information, the aging for assessing corresponding circuit or pipeline or damaged condition, to take further such as：Replace circuit Or the measures such as repair pipeline, it is preventive from possible trouble.

In the above-described embodiments, smoke inductor uses the photo-electric smoke inductor of mainstream, and current sensor is using suddenly Your current sensor is at low cost, high sensitivity.

As can be seen from the above description, warning device when the utility model tool is not only as fire incident, with more length Phase monitors various circuits, the use of combustion gas and leak case, accomplishes to be preventive from possible trouble conscientiously.

The utility model is described by above-mentioned related embodiment and attached drawing, however above-described embodiment is only to implement this reality With novel example.It must be noted that the embodiment disclosed is not limiting as the scope of the utility model.On the contrary, including It is included in the scope of the utility model in the modification of the spirit and scope of claim and impartial setting.

Claims (4)

1. a kind of building's fire safety monitoring system, which is characterized in that deposited including detecting module, data processing module, data Module, alarm module are stored up, the detecting module includes smoke inductor, combustion gas inductor, current sensor, residual current detection Device, the input terminal of the detecting module connection data processing module, the data memory module, alarm module connect data processing The output end of module.

2. a kind of building's fire safety monitoring system according to claim 1, which is characterized in that the alarm module packet It includes：Fire broadcast, acoustic-optic alarm, fire telephone.

3. a kind of building's fire safety monitoring system according to claim 1, which is characterized in that the smoke inductor For photo-electric smoke inductor.

4. a kind of building's fire safety monitoring system according to claim 1, which is characterized in that the current sensor For Hall current sensor.