CN207249861U - Relay alarm and the automatic fire alarm system using the relaying alarm - Google Patents
Relay alarm and the automatic fire alarm system using the relaying alarm Download PDFInfo
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- CN207249861U CN207249861U CN201720864962.0U CN201720864962U CN207249861U CN 207249861 U CN207249861 U CN 207249861U CN 201720864962 U CN201720864962 U CN 201720864962U CN 207249861 U CN207249861 U CN 207249861U
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Abstract
Alarm and the automatic fire alarm system using the relaying alarm are relayed the utility model discloses a kind of, the relaying alarm mainly includes main body panel and base, its built-in low-power consumption MCU, main body panel are configured with instruction button, and base is configured with line bank and bus.The relaying alarm connects and composes automatic fire alarm system by wired connection mode and monitoring arrangement, fire alarm control unit.The relaying alarm and the automatic fire alarm system using the relaying alarm of the utility model, can be widely used in the large area place such as family, meeting room, hall, garage as the configuration installation of warning facility in house/commercial building.
Description
Technical field
It the utility model is related to warning device technical field, and in particular to a kind of relaying report for house/commercial building
Alert device and the automatic fire alarm system for employing the relaying alarm.
Background technology
With the increase of Modern Family's fire, power consumption, the frequency that family fire occurs is higher and higher.Family fire is once
Occur, it is easy to occur putting out a fire to save life and property not in time, fire distinguisher lacks and people on the scene is panic, the escape unfavorable factor such as slow, most
Cause great life and property loss eventually.The characteristics of inquiring into family fire and fire Countermeasure, for preventing family fire, reduce fire
Loss has realistic meaning.
Fire, almost and fiery utilization is simultaneous, and with the development of society, the increase of material values, and make
Into the harm of more biggers.Particularly city, have building is close, population concentration, property is concentrated, combustible and explosive articles source is more,
The features such as point volume is big, wide, so as to bring more fire and hidden peril of explosion.Once generation fire and explosion, casualties
Greatly, economic loss is serious.Therefore, we will have the consciousness of security protection.According to investigations, the family in the U.S. 93% possesses at least a set of
Family expenses fire alarm security system.The Chinese utility model patent of Publication No. CN205942977U discloses a kind of family expenses fire
Alarm controller, it has the microprocessor and fire detector being connected with microprocessor, mobile communication module and display mould
Block, fire detector are used to detect fire information and export the fire information of detection to microprocessor, and microprocessor is used for pair
The fire information of fire detector output, which is sent after being handled to mobile communication module, mobile communication module, to be used for microprocessor
The fire information of device output is converted into high-frequency signal and exports to mobile communication network, and display module is in display microprocessor
Fire information, the family expenses fire alarm control unit can be alarmed with remote phone, and type of alarm is quick.Domestic family on the market at present
It is higher with fire alarm control unit price, and free-standing smoke fire detector and free-standing gas detector do not possess information
Transfer function.
With《Code for design of automatic fire alarm systems》(GB50116--2013) and《Design of automatic fire alarm system
Specification illustrates》The implementation of (14X505-1), specification is made that to house/commercial building automatic fire alarm system.Family expenses fire
Alarm controller still belongs to the market vacancy at present, according to reality, fully with reference to the market demand, with reference to fire fighting device for many years
Maintenance experience, the research and development meticulously of organization's strength fire is judged more precisely, using more easily family expenses fire alarm installation, come
Fill up the blank in market.
Utility model content
For the above-mentioned problems in the prior art, the utility model provides a kind of for house/commercial building
Alarm is relayed, which mainly includes main body panel and base, and main body panel is configured with instruction button, base configuration
There are line bank and bus；Its built-in low-power consumption MCU, generally plug-in type structure.The relaying alarm of the utility model is by having
Line connection mode connects and composes automatic fire alarm system with monitoring arrangement, fire alarm control unit.The relaying of the utility model
Alarm and it can be matched somebody with somebody using the automatic fire alarm system of the relaying alarm as warning facility in house/commercial building
Installation is put, is widely used in the large area place such as family, meeting room, hall, garage.Also, due to the relaying of the utility model
Alarm has Lineside encoding unit and use two-wire system, can compatibility different manufacturers fire alarm control unit host.
To achieve these goals, the utility model adopts the following technical solution.
First, the utility model discloses one kind to relay alarm, relaying alarm and monitoring arrangement and fire alarm control
Device processed is connected.
The relaying alarm of the utility model is plug-in type structure；The relaying alarm passes through wired connection mode and monitoring
Device, fire alarm control unit connection, receive the input signal of monitoring arrangement and convert thereof into alarm signal and be transmitted to fire
Alarm controller.
Preferably, the relaying alarm includes main body panel and base, and the main body panel is to pull out with the base
The detachable connection mode for the formula of inserting.
In any of the above-described technical solution preferably, in the relaying alarm that the main body panel is connected and composed with base
It is equipped with low-power consumption MCU.
In any of the above-described technical solution preferably, be laid with the main body panel multiple indicator lights and it is multiple by
Key, the multiple indicator light and multiple buttons are respectively connected with low-power consumption MCU.
In any of the above-described technical solution preferably, line bank and wiring board, and bus are laid with the base
And power supply, the line bank are connected with low-power consumption MCU respectively with wiring board, bus and power supply.
In any of the above-described technical solution preferably, the base is provided with four connecting holes.
In any of the above-described technical solution preferably, the main body panel is provided with four spliced eyes, and described four are inserted
Connect hole sets position corresponding with the position of four connecting holes on base.
In any of the above-described technical solution preferably, four connecting holes are configured with four connecting screws, and described four
Four spliced eyes that a connecting screw is each passed through after four connecting holes of base with main body panel are fastenedly connected.
In any of the above-described technical solution preferably, the monitoring arrangement includes but not limited to heat detector, sense cigarette
Detector, alarm button.
In any of the above-described technical solution preferably, the heat detector, smoke detector, alarm button connect respectively
The bus being connected on base.
In any of the above-described technical solution preferably, the relaying alarm uses two-wire system and fire alarm control unit
Connection, the relaying alarm will monitor that signal is converted into alarm signal and is uploaded to fire report by the loop bus of two-wire system
Alert controller.
In any of the above-described technical solution preferably, intelligence is used between the relaying alarm and fire alarm control unit
Energy agreement is communicated.
In any of the above-described technical solution preferably, the multiple indicator light includes inspection/alarm lamp, noise reduction refers to
Show lamp, the inspection/alarm lamp, noise reduction indicator light connect low-power consumption MCU respectively.
In any of the above-described technical solution preferably, the multiple button includes noise reduction button, and the noise reduction button connects
Meet low-power consumption MCU.
In any of the above-described technical solution preferably, the relaying alarm that the main body panel is connected and composed with base is also
Audible alarm buzzer is built-in with, the audible alarm buzzer is connected with low-power consumption MCU；The audible alarm buzzer is by fire
The linkage power supply power supply of calamity alarm controller, the low-power MCU is by the loop power supply on wiring board.
In any of the above-described technical solution preferably, the relaying alarm that the main body panel is connected and composed with base is also
Lineside encoding unit is built-in with, the Lineside encoding unit is connected with low-power consumption MCU.
In any of the above-described technical solution preferably, the line bank is connected with fire alarm relay and noise reduction relay,
The fire alarm relay and noise reduction relay are used for monitoring arrangement and fire alarm action when relaying alarm appearance connection fire alarm is defeated
Go out and noise reduction action executing.
In any of the above-described technical solution preferably, the relaying alarm is connected with fire alarm control unit, fire
The circuit of alarm controller is to the input of relaying alarm equipment alarm signal, low-power MCU operations and fire alarm relay, noise reduction relay
Output power supply, bus realize the human-computer interaction function of decoding/time code data interaction, sound control, button and indicator light.
In any of the above-described technical solution preferably, the low-power MCU includes burning module；The low-power MCU
The software of burning is received, the alarm signal for completing relaying alarm inputs detection, decoding, returns code, sound control, fire alarm relay
With the output of noise reduction relay and human-computer interaction function.
Secondly, the invention also discloses a kind of automatic fire alarm system, which employs
As above any one of them relaying alarm.
In any of the above-described technical solution preferably, the automatic fire alarm system of the utility model includes relaying alarm
Device, monitoring arrangement and fire alarm control unit, the monitoring arrangement connection relaying alarm, the relaying alarm connection fire
Alarm controller, to relaying alarm, the relaying alarm will receive monitoring arrangement collection monitoring signal transmission
Monitoring signal is converted to alarm signal and is transmitted to fire alarm control unit.
In any of the above-described technical solution preferably, the monitoring arrangement includes but not limited to heat detector, sense cigarette
Detector, alarm button.
In any of the above-described technical solution preferably, the relaying alarm is connected and composed by main body panel and base,
The main body panel is connected with base using the detachable connection of plug-in type.
In any of the above-described technical solution preferably, the relaying alarm is the relaying alarm of plug-in type structure,
It is built-in with low-power consumption MCU, Lineside encoding unit, audible alarm buzzer, and multiple indicator lights and more are laid with its main body panel
A button, is laid with line bank and wiring board, bus and power supply, multiple indicator lights, multiple buttons, electronic code on its base
Device, audible alarm buzzer, line bank and wiring board, bus and power supply are connected with low-power consumption MCU respectively.
In any of the above-described technical solution preferably, the fire alarm control unit is arranged at fire protection control room；It is described
Fire alarm control unit receives the alarm signal and geocoding of relaying alarm transmission, and alarm signal and geocoding are passed through
Loop bus is uploaded to the fire alarm control unit of fire protection control room.
In any of the above-described technical solution preferably, the heat detector, smoke detector, alarm button connect respectively
The bus of relaying alarm base is connect, heat detector and/or the collection signal of smoke detector and/or alarm button pass through total
Line is transmitted to low-power consumption MCU.
In any of the above-described technical solution preferably, the multiple button includes noise reduction button, and the noise reduction button is used
In the manual sound equipment for eliminating relaying alarm.
In any of the above-described technical solution preferably, the line bank connection fire alarm relay of the relaying alarm base
Device, when heat detector and/or smoke detector and/or alarm button send collection signal and alarm to alarm, relaying is relayed
The low-power consumption MCU of device sends a signal to fire alarm relay, and the output of fire alarm relay energized action sends audible alarm buzzer
Alarm sound.
In any of the above-described technical solution preferably, it is described relaying alarm base line bank be also associated with noise reduction after
Electric appliance, when there is connection fire alarm with relaying alarm in monitoring arrangement, noise reduction relay disconnection action output to low-power consumption MCU,
Low-power consumption MCU controls audible alarm buzzer stop alarm sound equipment.
In any of the above-described technical solution preferably, the multiple indicator light includes inspection/alarm lamp, is monitoring
When device and/or fire alarm control unit are connected normal work with relaying alarm, low-power consumption MCU control inspection/police instructions
Lamp is glittering.
In any of the above-described technical solution preferably, the multiple indicator light further includes noise reduction indicator light；Heat detection
Device and/or smoke detector and/or alarm button send collection signal to relaying alarm and its low-power consumption MCU is sent signal
To fire alarm relay, then audible alarm buzzer sends alarm sound, when the alarm sound for eliminating audible alarm buzzer manually
When, noise reduction indicator light is always on, and alarm signal is uploaded to fire alarm control unit.
In any of the above-described technical solution preferably, the relaying alarm uses two-wire system and fire alarm control unit
Connection, the communication between the relaying alarm and fire alarm control unit use intelligent protocol.
In any of the above-described technical solution preferably, the fire alarm control unit include control module, alarm and
Display, the alarm and display distinguish link control module.
In any of the above-described technical solution preferably, the control module of the fire alarm control unit passes through loop bus
Connection relaying alarm；After the control module of the fire alarm control unit receives the alarm signal that relaying alarm uploads,
Control alarm sends alarm sound, and controls the geocoding of display display information warning spot.
The relaying alarm and the automatic fire alarm system using the relaying alarm of the utility model, it relays alarm
Device is connected and composed by main body panel and base by detachable connection, it relays alarm and is built-in with low-power consumption MCU, wherein
Main body panel after alarm is equipped with instruction button, it relays the base of alarm and is equipped with line bank and bus.This design knot
The relaying alarm of structure connects and composes automatic fire alarm system by wired connection mode and monitoring arrangement, fire alarm control unit
System, for the configuration installation of warning facility in house/commercial building, meets《Code for design of automatic fire alarm systems》
(GB50116--2013) and《Code for design of automatic fire alarm systems illustrates》The requirement of (14X505-1), for prevention house/
Commercial building fire, reduction fire damage have realistic meaning.
The utility model relaying alarm and using the relaying alarm automatic fire alarm system, its buzzer by
The linkage power supply of fire alarm control unit is powered, and the MCU on wiring board is simple and clear by loop power supply, internal wiring arrangement；By
Fire alarm control unit circuit is to alarm signal importation, MCU parts and the power supply of relay output par, c；By decoded portion electricity
Codec functions are realized on road, receive the communication information that fire alarm control unit circuit is sent；Return code partial circuit and realize relaying report
Response of the alert device for fire alarm control unit communication data；Decoded portion circuit and time code partial circuit realize data double-way
Interaction；Sound control circuit completes the function of fire alarm sound output, coordinates sound output isolated part circuit, sound
The power supply of control section is derived from bus, and the power supply of sound output isolated part circuit is derived from 24V linkage power supplys；Button, indicator light
Parallel circuit realizes the human-computer interaction function of relaying alarm, and display relays the working status of alarm and passes through button noise reduction
Function；MCU partial circuits are the key control units for relaying alarm, and by the software of burning, it is defeated to complete alarm signal
Enter detection, decoding, return the functions such as code, sound control, relay output and human-computer interaction.
The relaying alarm and the automatic fire alarm system using the relaying alarm of the utility model, it relays alarm
Alarm of the device as the complex function of a new generation, applied to family's fire-fighting.Key point is to meet GB50116-2013《Fire
Automatic alarm system design specification》In on system capacity requirements, and realize larger power system capacity system detection.Relaying report
Alert device carry status switch amount contact output function, and different producers, the fire alarm system of different series can be coupled, realize and
The connection of other systems.
The relaying alarm and the automatic fire alarm system using the relaying alarm of the utility model, it relays alarm
The protection point of device is bus-type characteristic, and uses electronic code technology, have the function of detection and fire alarm function,
Fire alarm sound output function, on the spot alarm are with confirming silencing function, taking 2 bus address dilatations to 8 detection addresses
The features such as capacity, relay contact output function.
Compared with prior art, the above-mentioned technical proposal of the utility model also has the advantages that：
1st, relative to general family expenses fire alarm control unit, which simplifies the redundancy function of many, pole
The earth reduces cost；The professional operation of alarm controller is simplified, everybody can, and practicality is stronger, more meet wide at present
The operational capacity of general kinsfolk；During indoor generation fire, indoor early discovery, early alarm, early disposal can be realized, earlier more
Initial fire disaster is put out in time, avoids the delay of interlink warning after fire spreading.
2nd, possess fire alarm information, fault message, disappear relative to free-standing fire detection alarm, relaying alarm
The relevant informations such as sound confirmation are transferred to the function of the fire alarm control unit being connected or control centre's monitoring device information；Possess
Audible alarm function, alarm is directly sent after receiving manual fire alarm call point signal；Possesses live silencing function, to prevent non-
Cause of fire causes to disturb residents.
3rd, compared with indoor all coding type detectors, address circuit is simplified, host saves circuit board, easy to safeguard pipe
Reason.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the relaying alarm according to the utility model and the automatic fire alarm system using the relaying alarm
Relay the schematic diagram of a preferred embodiment of alarm base structure；
Fig. 2 is the relaying alarm according to the utility model and the automatic fire alarm system using the relaying alarm
The system principle schematic diagram of one preferred embodiment of automatic fire alarm system；
Fig. 3 is the relaying alarm according to the utility model and the automatic fire alarm system using the relaying alarm
The system of one preferred embodiment of automatic fire alarm system is normal/fail operation process schematic；
Fig. 4 is the relaying alarm according to the utility model and the automatic fire alarm system using the relaying alarm
The circuit system functional block diagram of one preferred embodiment of automatic fire alarm system.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The problems of, the utility model embodiment proposes a kind of relaying. for fire alarm system in the prior art
Alarm and the automatic fire alarm system using the relaying alarm.Relaying alarm passes through plug by main body panel and base
The detachable connection of formula connects and composes, it is built-in with low-power consumption MCU, its main body panel is equipped with instruction button, its base is set
There are line bank and bus, the relaying alarm of this design structure passes through wired connection mode and monitoring arrangement, fire alarm control
Device processed connects and composes automatic fire alarm system.
Due to the relaying alarm of the utility model embodiment simplify many redundancy function, significantly reduce and make
Valency, so everybody can operate, practicality is stronger, more meets the operational capacity of extensive kinsfolk at present.When house/commercialization
During the indoor generation fire of building, it can realize indoor early discovery, early alarm, early disposal, put out initial fire disaster more in time earlier,
Avoid the delay of interlink warning after fire spreading.The relaying alarm of the utility model embodiment, which possesses, believes fire alarm
The relevant informations such as breath, fault message, noise reduction confirmation are transferred to the fire alarm control unit being connected or control centre's monitoring device
The function of information, possesses audible alarm function, and alarm is directly sent after receiving manual fire alarm call point signal, is also equipped with existing
Field silencing function, can prevent non-cause of fire from causing to disturb residents.In addition, the address of the relaying alarm of the utility model embodiment
Circuit simplifies, and host saves circuit board, easy to maintenance management, according to the requirement of corresponding national standard in industry, relaying alarm
Device is realized on the premise of without fire alarm system loop address increase-volume, completes the dilatation of fire detector, and
Possesses the basic function of family expenses fire-alarm.By the relaying alarm of the utility model embodiment and use the relaying alarm
Automatic fire alarm system be used for house/commercial building in warning facility configuration installation, meet《Automatic fire alarm system
Design specification》(GB50116--2013) and《Code for design of automatic fire alarm systems illustrates》The requirement of (14X505-1), for
Prevention house/commercial building fire, reduction fire damage have realistic meaning.Domestic family expenses fire alarm control on the market at present
Device price processed is higher, and free-standing smoke fire detector and free-standing gas detector do not possess information transfer capability, this
The appearance of the relaying alarm of utility model embodiment, has just filled up the blank in market.
The relaying alarm of the utility model embodiment is made of main body panel and base, and main body panel and base are plug
The detachable connection mode of formula, wall hanging installation or pre-buried, base are provided with four connecting holes, and main body panel is provided with four and inserts
Hole is connect, the setting position of four spliced eyes is corresponding with the position of four connecting holes on base；Four connecting holes are configured with four
Connecting screw, four connecting screws are each passed through four spliced eyes fastening company with main body panel after four connecting holes of base
Connect.
The relaying alarm of the utility model embodiment, relaying alarm are built-in with low-power consumption MCU, relay the master of alarm
Inspection/alarm lamp, noise reduction indicator light, noise reduction button, inspection/alarm lamp, noise reduction indicator light are laid with honorable plate
Noise reduction button connect low-power consumption MCU respectively, relay be provided with the base of alarm line bank and wiring board, bus, power supply,
Noise reduction relay, fire alarm relay, line bank and wiring board, bus, power supply, noise reduction relay, fire alarm relay respectively with it is low
Power consumption MCU connections.
The relaying alarm of the utility model embodiment is the relaying alarm of plug-in type structure, it passes through wired connection side
Formula is connected with monitoring arrangement, fire alarm control unit, is received the input signal of monitoring arrangement and is converted thereof into alarm signal biography
Transport to fire alarm control unit.Fire alarm information mainly using detector collection fire alarm information and is passed through bus transfer by monitoring arrangement
To relaying alarm.The relaying alarm base laying structure and the detector mode of connection such as Fig. 1 of the utility model embodiment and
Shown in Fig. 2.
In the specific implementation, monitoring arrangement includes heat detector, smoke detector, alarm button, and monitoring arrangement may be used also
With using other detections or alarm sensor.Heat detector, smoke detector, alarm button are respectively connected to total on base
Line, relaying alarm are connected using two-wire system with fire alarm control unit, and relaying alarm will monitor that signal is converted into warning letter
Number and fire alarm control unit is uploaded to by the loop bus of two-wire system, relay and adopted between alarm and fire alarm control unit
Communicated with intelligent protocol.
The relaying alarm of the utility model embodiment, main body panel and the relaying alarm that base connects and composes are also built-in
There is sound alarm buzzer, audible alarm buzzer is connected with low-power consumption MCU.
The relaying alarm of the utility model embodiment, main body panel and the relaying alarm that base connects and composes are also built-in
There is Lineside encoding unit, Lineside encoding unit is connected with low-power consumption MCU.
The relaying alarm of the utility model embodiment, is connected to the fire alarm relay and noise reduction relay of base line bank
Device, fire alarm when there is connection fire alarm with relaying alarm for monitoring arrangement act output and noise reduction action executing.
The relaying alarm of the utility model embodiment and monitoring arrangement, that fire alarm control unit connects and composes fire is automatic
Alarm system, as shown in Figure 2.
The automatic fire alarm system of the utility model embodiment, monitoring arrangement connection relaying alarm, relays alarm
Connect fire alarm control unit, to relaying alarm, relaying alarm will receive monitoring arrangement collection monitoring signal transmission
Monitoring signal is converted to alarm signal and is transmitted to fire alarm control unit.
The automatic fire alarm system of the utility model embodiment, fire alarm control unit are arranged at fire protection control room.Fire
Calamity alarm controller receives the alarm signal and geocoding of relaying alarm transmission, by alarm signal and geocoding by returning
Road bus is uploaded to the fire alarm control unit of fire protection control room.
The automatic fire alarm system of the utility model embodiment, its heat detector, smoke detector, alarm button point
The bus of alarm base Lian Jie not be relayed, heat detector and/or the collection signal of smoke detector and/or alarm button lead to
Bus transfer is crossed to low-power consumption MCU.
The automatic fire alarm system of the utility model embodiment, noise reduction button are used to eliminate the sound for relaying alarm manually
Ring.
The automatic fire alarm system of the utility model embodiment, its relay alarm base line bank connection fire alarm after
Electric appliance, when heat detector and/or smoke detector and/or alarm button send collection signal and reported to alarm, relaying is relayed
The low-power consumption MCU of alert device sends a signal to fire alarm relay, and the output of fire alarm relay energized action sends out audible alarm buzzer
Go out alarm sound.
The automatic fire alarm system of the utility model embodiment, its relay alarm base line bank joint noise reduction after
Electric appliance, when monitoring arrangement connecting fault occurs with relaying alarm (or after mute button is pressed), noise reduction relay disconnects
Action is exported to low-power consumption MCU, low-power consumption MCU control audible alarm buzzer stop alarm sound equipments.
The automatic fire alarm system of the utility model embodiment, it is relayed is set in the main body panel of alarm base
There is inspection/alarm lamp, it is low when monitoring arrangement and/or fire alarm control unit are connected normal work with relaying alarm
Power consumption MCU control inspection/alarm lamps are glittering.
The automatic fire alarm system of the utility model embodiment, it is relayed is set in the main body panel of alarm base
There is noise reduction indicator light；Heat detector and/or smoke detector and/or alarm button send collection signal and extremely relay alarm simultaneously
Its low-power consumption MCU is set to send a signal to fire alarm relay, then audible alarm buzzer sends alarm sound, and the sound is eliminated when manual
During the alarm sound of alarm buzzer, noise reduction indicator light is always on, and alarm signal is uploaded to fire alarm control unit.
The automatic fire alarm system of the utility model embodiment, relaying alarm use two-wire system and fire alarming and controlling
Device connects, and the communication relayed between alarm and fire alarm control unit uses intelligent protocol；Fire alarm control unit includes control
Molding block, alarm and display, the alarm and display distinguish link control module；The control of fire alarm control unit
Module connects relaying alarm by loop bus, after control module receives the alarm signal that relaying alarm uploads, control
Alarm sends alarm sound, and controls the geocoding of display display information warning spot.
In specific implementation, the automatic fire alarm system of the utility model embodiment, it relays alarm and uses two-wire system
It is connected with fire alarm control unit, communication uses intelligent protocol.Relaying alarm can monitor heat detector that it is connected,
The signals such as smoke detector, alarm button or the input of other linkage action states, alarm signal is uploaded to by loop bus
The fire alarm control unit of fire protection control room, the alarm controller host of compatible different manufacturers.Relay the main surface of alarm
Red " inspection/alarm lamp ", yellow " noise reduction indicator light " and noise reduction button, built-in audible alarm buzzing are provided with plate
Device, can connect 8 fire alarm input blocks, use electronic code when being coupled with bus-type host, built-in super low-power consumption MCU, reliably
The instruction of state of a control sound, light instruction and the output of fire relay/noise reduction relay status, program are set using C language modularization
Meter, powerful, succinctly control is reliable for flow.It is 120mm long × 82mm wide × 42mm high to relay alarm appearance and size, is first existed
Wiring on base, is inserted into main body panel, that is, forms relaying alarm overall structure, be easily installed, safeguard.Relaying alarm leads to
Cross wired connection mode to be connected with monitoring arrangement, fire alarm control unit, relaying alarm takes 2 addresses, relays alarm
During in normal monitoring, red " inspection/alarm lamp " is glittering；With fire alarm control unit and and heat detector
And/or when smoke detector and/or alarm button connection, if connecting line breaks down or product failure itself, low-power consumption MCU
Controller will quote the trouble point；Automatic fire alarm system it is normal as shown in Figure 3 with fail operation process；What is be coupled
After detector for fire alarm system alarm, relaying alarm action, " inspection/alarm lamp " is always on, and the fire alarm actuating of relay is defeated
Go out, relaying alarm sends alarm sound；After the sound equipment for eliminating the audible alarm buzzer of relaying alarm manually, alarm is relayed
" noise reduction indicator light " is always on, while signal is uploaded to fire alarm control unit, and fire alarm control unit sends sound equipment and shows
Warning message.
In specific implementation, when relaying alarm is used for and connects indoor sense cigarette or heat detector, using dedicated detector
The method of device or simulated fire, checks the warning function of every fire detector one by one.When any family for accessing the module
After interior smoke detector alarm, which, which sounds the alarm, reminds indoor personnel's unusual condition, which passes alarm signal
Enter alarm controller, controller produces alarm signal and shows first geocoding of the input module；Indoor personnel hear
Situation in room is checked after alarm, as without exception, presses mute button, alarm stops, and the module is at the same time by noise reduction information
Alarm controller is uploaded to, controller shows second geocoding of the input module, and controlling alarm center judges family accordingly
Inside whether someone is on the scene, also telephone relation or can send someone to go to and checks actual conditions.
In specific implementation, the audible alarm buzzer for relaying alarm is powered by the linkage power supply of fire alarm control unit,
Low-power MCU is simple and clear by the loop power supply on wiring board, relaying alarm internal wiring arrangement.Relay alarm and fire
Alarm controller connects, and the circuit of fire alarm control unit is to the input of relaying alarm equipment alarm signal, low-power MCU operations and fire
Alert relay, the output power supply of noise reduction relay, bus realization decoding/return code data interaction, sound control, button and indicator light
Human-computer interaction function.Low-power MCU includes burning module；Low-power MCU receives the software of burning, completes the report of relaying alarm
Alert signal input detection, decoding, return code, sound control, fire alarm relay and the output of noise reduction relay and human-computer interaction function.
The internal wiring arrangement and circuit theory of whole system are as shown in Figure 4：Inputted by fire alarm control unit circuit to alarm signal
Partly, low-power MCU parts and the power supply of relay output par, c；Codec functions are realized by decoded portion circuit, receive fire
The communication information that alarm controller circuit is sent；Return code partial circuit and realize that relaying alarm is communicated for fire alarm control unit
The response of data；Decoded portion circuit and time code partial circuit realize the interaction of data double-way；Sound control circuit completes
The function of fire alarm sound output, coordinates sound output isolated part circuit, and the power supply of sound control part is derived from bus, sound
The power supply of sound output isolated part circuit is derived from 24V linkage power supplys；Button, indicator light parallel circuit realize the people of relaying alarm
Machine interactive function, the working status and the function by button noise reduction of display relaying alarm；MCU partial circuits are relaying reports
The key control unit of alert device, by the software of burning, complete alarm signal input detection, decoding, return code, sound control,
The function such as relay output and human-computer interaction.
In specific implementation, alarm of the relaying alarm as the complex function of a new generation, applied to family's fire-fighting.It is crucial
Point is to meet GB 50116-2013《Code for design of automatic fire alarm systems》In on system capacity requirements, and realize
The system detection of larger power system capacity.Relaying alarm carry status switch amount contact output function, can be coupled different producers,
The fire alarm system of different series, realizes the connection with other systems.
The relaying alarm and the automatic fire alarm system using the relaying alarm of the utility model embodiment, relaying
The protection point of alarm is bus-type characteristic, and uses electronic code technology, has the function of detection and fire alarm
Function, on the spot fire alarm sound output function, alarm and confirmation silencing function, 2 bus address dilatations of occupancy to 8 detections
The features such as address capability, relay contact output function.
The automatic fire alarm system of the relaying alarm and use of the utility model embodiment the relaying alarm has
The condition and prospect of popularization and application.In some big and medium-sized cities in China, family fire, the system of fire department all almost occurs daily
Meter display, in all fire ratios, family fire has accounted for 30% or so of national fire.Britain occurs every year
The serious family fire of more than 50000, wherein most fire cause casualties and the loss of great family's property, have
Also involve neighbours, fire damage is more heavy.In modern city family, many people's fire-fighting ideas are thin, no fire-fighting
The reason for consciousness, family is on fire, is numerous, may be in the place that we see, it is also possible to is hidden in us and pays attention at all not
The place arrived.Many people cause fire incident because being ignorant of household safe general knowledge, off one's guard, do not take prevention to arrange in time
Apply, once occur residential households fire, it is mishandling, alarm it is slow, 85% family does not install family expenses for various reasons
Security alerting system；When fire cause is investigated, the party that fire family occurs for the overwhelming majority represents, has a hunch in the past
Fire is other thing, far from oneself, does not expect unexpectedly this time occurring on the head of oneself.Therefore, Ren Menying
The raising fire-fighting consciousness, the general knowledge for actively understanding the main cause of family fire and preventing fire from occurring, when fire occurs for grasp
Self-rescue method, install domestic safety alarm system in advance, be inherently eliminated fire hazard, avoid fire, reduce life
The loss of life and property.The relaying alarm of the utility model embodiment is a novel product of Household alarm system, can be full
Sufficient family expenses fire alarm demand, early detection and alarm, but also with live silencing function, cause to disturb to prevent non-cause of fire
The people.It is cheap meanwhile the relaying alarm is relative to family expenses fire alarm control unit, common people's financial burden will not be increased,
It is easy to operate, the function of prevention mitigation is functioned well as, the personnel of ten million family and property loss caused by reducing fire, are worth
Promote in China, the indicators of overall performance of the relaying alarm and the comparison of domestic and international similar advanced technology, technology into
Ripe degree, correction data are shown in Table 1.
Table 1
Compared with the relaying alarm described in the present embodiment, other product functions shown in table 1 are single, can not realize
The functions such as the alarm of family expenses fire alarm control unit, noise reduction, upload information, autonomous operation.In addition, in the prior art, also use
This two product of fire display panel, zone controller realizes the function of family expenses fire alarm control unit to substitute, and function is made too much
Valency wastes very much greatly very much, without practicality.And the relaying alarm described in the utility model embodiment in product function with fire
Display panel, zone controller are close, but have huge advantage in price.
The automatic fire alarm system for relaying alarm and using the relaying alarm of the utility model embodiment is to society
A few class different product functions are integrated in one by the economic development of meeting and the meaning of fire-fighting technology progress, relaying alarm creativeness
It is so more accurate to fire judgement on kind product, using more convenient；Relay 2 addresses of use of alarm creativeness, a use
In uploading warning message, one is used for transmission noise reduction signal, thus cleverly distinguishes real fire and malfunction, can also sentence
Disconnected family whether someone, have to fire and precisely to judge.Alarm is relayed for preventing family fire, reducing fire damage has
Realistic meaning, has epoch-making meaning for fire-fighting technology progress, leads fire prevention revolution, constantly meet that people increasingly increase
The market demand of long household fire alarm system.
The above is only that the preferred embodiment of the utility model is described, and is not the model to the utility model
Enclose and be defined；The foregoing is merely specific embodiment of the present utility model, is not used to limit the utility model
Protection domain；On the premise of the spirit of the design of the utility model is not departed from, this area ordinary skill technical staff is new to this practicality
Any modification, equivalent substitution, improvement and etc. that the technical solution of type is made, the claims that should all fall into the utility model determine
Protection domain in.
Claims (33)
1. one kind relaying alarm, is connected with monitoring arrangement and fire alarm control unit, it is characterised in that：The relaying alarm
Device is plug-in type structure；The relaying alarm is connected by wired connection mode with monitoring arrangement, fire alarm control unit, is connect
Take into custody the input signal of view apparatus and convert thereof into alarm signal and be transmitted to fire alarm control unit.
2. relaying alarm as claimed in claim 1, it is characterised in that：The relaying alarm includes main body panel and bottom
Seat, the main body panel and the detachable connection that the base is plug-in type.
3. relaying alarm as claimed in claim 2, it is characterised in that：The relaying that the main body panel is connected and composed with base
Alarm is built-in with low-power consumption MCU.
4. relaying alarm as claimed in claim 2, it is characterised in that：Be laid with the main body panel multiple indicator lights and
Multiple buttons, the multiple indicator light and multiple buttons are respectively connected with low-power consumption MCU.
5. relaying alarm as claimed in claim 2, it is characterised in that：Line bank and wiring board are laid with the base,
And bus and power supply, the line bank are connected with low-power consumption MCU respectively with wiring board, bus, power supply.
6. the relaying alarm as described in claim 2 or 5, it is characterised in that：The base is provided with four connecting holes.
7. the relaying alarm as described in claim 2 or 4, it is characterised in that：The main body panel is provided with four spliced eyes,
Four spliced eyes set position corresponding with the position of four connecting holes on base.
8. relaying alarm as claimed in claim 6, it is characterised in that：Four connecting holes are configured with four connection spiral shells
Bar, four spliced eyes that four connecting screws are each passed through after four connecting holes of base with main body panel are fastenedly connected.
9. relaying alarm as claimed in claim 1, it is characterised in that：The monitoring arrangement includes but not limited to heat detection
Device, smoke detector, alarm button.
10. relaying alarm as claimed in claim 9, it is characterised in that：The heat detector, smoke detector, alarm
Button is respectively connected to the bus on base.
11. relaying alarm as claimed in claim 1, it is characterised in that：The relaying alarm uses two-wire system and fire
Alarm controller connect, it is described relaying alarm by monitor signal be converted into alarm signal and pass through two-wire system loop bus on
Reach fire alarm control unit.
12. the relaying alarm as described in claim 1 or 11, it is characterised in that：The relaying alarm and fire alarm control
Communicated between device processed using intelligent protocol.
13. relaying alarm as claimed in claim 4, it is characterised in that：The multiple indicator light includes inspection/police instruction
Lamp, noise reduction indicator light, the inspection/alarm lamp, noise reduction indicator light connect low-power consumption MCU respectively.
14. relaying alarm as claimed in claim 4, it is characterised in that：The multiple button includes noise reduction button, described to disappear
Tone keys connection low-power consumption MCU.
15. relaying alarm as claimed in claim 2, it is characterised in that：During the main body panel is connected and composed with base
Audible alarm buzzer is also built-in with after alarm, the audible alarm buzzer is connected with low-power consumption MCU；The audible alarm
Buzzer is powered by the linkage power supply of fire alarm control unit, and the low-power MCU is by the loop power supply on wiring board.
16. relaying alarm as claimed in claim 2, it is characterised in that：During the main body panel is connected and composed with base
Lineside encoding unit is also built-in with after alarm, the Lineside encoding unit is connected with low-power consumption MCU.
17. relaying alarm as claimed in claim 5, it is characterised in that：The line bank is connected with fire alarm relay and disappears
Sound relay, the fire alarm relay and noise reduction relay are used for monitoring arrangement with relaying fire when connection fire alarm occurs in alarm
Alert action output and noise reduction action executing.
18. relaying alarm as claimed in claim 11, it is characterised in that：The relaying alarm and fire alarm control unit
Connection, the circuit of fire alarm control unit to the input of relaying alarm equipment alarm signal, low-power MCU operations and fire alarm relay,
The output power supply of noise reduction relay, bus realize the human-computer interaction of decoding/time code data interaction, sound control, button and indicator light
Function.
19. relaying alarm as claimed in claim 3, it is characterised in that：The low-power MCU includes burning module；It is described
Low-power MCU receive burning software, complete relaying alarm alarm signal input detection, decoding, return code, sound control,
Fire alarm relay and the output of noise reduction relay and human-computer interaction function.
20. a kind of automatic fire alarm system, it includes the relaying alarm as any one of claim 1 to 19, its
It is characterized in that：The automatic fire alarm system further includes monitoring arrangement and fire alarm control unit；The monitoring arrangement connection
Relay alarm, the relaying alarm connection fire alarm control unit；The monitoring arrangement collection monitoring signal transmission is into
After alarm, the monitoring signal received is converted to alarm signal and is transmitted to fire alarm control unit by the relaying alarm.
21. automatic fire alarm system as claimed in claim 20, it is characterised in that：The monitoring arrangement includes but not limited to
Heat detector, smoke detector, alarm button.
22. automatic fire alarm system as claimed in claim 20, it is characterised in that：The relaying alarm is by main body panel
Connected and composed with base, the main body panel is connected with base using the detachable connection of plug-in type.
23. the automatic fire alarm system as described in claim 20 or 22, it is characterised in that：The relaying alarm is plug
The relaying alarm of formula structure, it is built-in with low-power consumption MCU, Lineside encoding unit, audible alarm buzzer, cloth in its main body panel
Equipped with multiple indicator lights and multiple buttons, line bank and wiring board, bus and power supply are laid with its base, multiple indicator lights,
Multiple buttons, Lineside encoding unit, audible alarm buzzer, line bank and wiring board, bus and power supply connect with low-power consumption MCU respectively
Connect.
24. automatic fire alarm system as claimed in claim 20, it is characterised in that：The fire alarm control unit is arranged at
Fire protection control room；The fire alarm control unit receives the alarm signal and geocoding of relaying alarm transmission, and warning is believed
Number and geocoding the fire alarm control unit of fire protection control room is uploaded to by loop bus.
25. automatic fire alarm system as claimed in claim 21, it is characterised in that：The heat detector, smoke detection
Device, alarm button connect the bus of relaying alarm base, heat detector and/or smoke detector respectively and/or alarm is pressed
The collection signal of button passes through bus transfer to low-power consumption MCU.
26. automatic fire alarm system as claimed in claim 23, it is characterised in that：The multiple button is pressed including noise reduction
Key, the noise reduction button are used to eliminate the sound equipment for relaying alarm manually.
27. automatic fire alarm system as claimed in claim 23, it is characterised in that：The wiring of the relaying alarm base
Row's connection fire alarm relay, when heat detector and/or smoke detector and/or alarm button send collection signal to relaying report
Alert device, the low-power consumption MCU for relaying alarm send a signal to fire alarm relay, and the output of fire alarm relay energized action makes sound report
Alert buzzer sends alarm sound.
28. automatic fire alarm system as claimed in claim 23, it is characterised in that：The wiring of the relaying alarm base
Row is also associated with noise reduction relay, when there is connecting fault with relaying alarm in monitoring arrangement, noise reduction relay disconnection action
Export to low-power consumption MCU, low-power consumption MCU control audible alarm buzzer stop alarm sound equipments.
29. automatic fire alarm system as claimed in claim 23, it is characterised in that：The multiple indicator light include inspection/
Alarm lamp, when monitoring arrangement and/or fire alarm control unit are connected normal work with relaying alarm, low-power consumption MCU
Control inspection/alarm lamp glittering.
30. automatic fire alarm system as claimed in claim 23, it is characterised in that：The multiple indicator light further includes noise reduction
Indicator light；Heat detector and/or smoke detector and/or alarm button send collection signal to relaying alarm and make its low
Power consumption MCU sends a signal to fire alarm relay, then audible alarm buzzer sends alarm sound, and audible alarm bee is eliminated when manual
During the alarm sound of ring device, noise reduction indicator light is always on, and alarm signal is uploaded to fire alarm control unit.
31. automatic fire alarm system as claimed in claim 23, it is characterised in that：The relaying alarm uses two-wire system
It is connected with fire alarm control unit, the communication between the relaying alarm and fire alarm control unit uses intelligent protocol.
32. the automatic fire alarm system as described in claim 20 or 25, it is characterised in that：The fire alarm control unit bag
Control module, alarm and display are included, the alarm and display distinguish link control module.
33. automatic fire alarm system as claimed in claim 32, it is characterised in that：The control of the fire alarm control unit
Module connects relaying alarm by loop bus；The control module of the fire alarm control unit is received on relaying alarm
After the alarm signal of biography, control alarm sends alarm sound, and the address for controlling display to show information warning spot is compiled
Code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864962.0U CN207249861U (en) | 2017-07-17 | 2017-07-17 | Relay alarm and the automatic fire alarm system using the relaying alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864962.0U CN207249861U (en) | 2017-07-17 | 2017-07-17 | Relay alarm and the automatic fire alarm system using the relaying alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207249861U true CN207249861U (en) | 2018-04-17 |
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ID=61877701
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720864962.0U Expired - Fee Related CN207249861U (en) | 2017-07-17 | 2017-07-17 | Relay alarm and the automatic fire alarm system using the relaying alarm |
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| Country | Link |
|---|---|
| CN (1) | CN207249861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129538A (en) * | 2021-04-20 | 2021-07-16 | 杭州字节信息技术有限公司 | Relay type fire display panel and wireless fire alarm system |
-
2017
- 2017-07-17 CN CN201720864962.0U patent/CN207249861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129538A (en) * | 2021-04-20 | 2021-07-16 | 杭州字节信息技术有限公司 | Relay type fire display panel and wireless fire alarm system |
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