CN206819506U - A kind of fire joint defence smoke detection warning device - Google Patents

Abstract

The utility model discloses a kind of fire joint defence smoke detection warning device, including some fire information inductors, some equal communication links of fire information inductor are connected to a sound and light alarm controller；Each fire information inductor includes battery, battery series connection sense cigarette element and controller, and sense cigarette element is electrically connected with the first wireless signal transmission module, the first wireless signal transmission module communication connection controller；Sound and light alarm controller includes power module, and power module is electrically connected with second wireless singal transport module, CPU and sound and light alarm module, and second wireless singal transport module and sound and light alarm module are all connected with the CPU.The beneficial effects of the utility model：It can install indoors, can more accurately judge the position of the condition of a fire occurs, the condition of a fire must can be sent to outdoor or surrounding neighbourhood as early as possible, rapidly to take effective measure of putting out a fire to save life and property.

Description

A kind of fire joint defence smoke detection warning device

Technical field

Fire alarm installation technical field is the utility model is related to, it particularly relates to a kind of fire joint defence smoke detection Warning device.

Background technology

Fire is died people's accident and occurred repeatedly in recent years, particularly the disadvantaged group such as old man, handicapped, resists fire risk Ability.Often fire it is interim it is powerless puts out a fire to save life and property, and can not escape in the very first time so that miss optimal rescue with Survival time.Specification sets no Compulsory Feature for the automatic fire alarm system of one-storey house lane area and old residential block, And existing an automatic equipment which can report a fire（Free-standing smoke detection alarm）Be not suitable under most of daily and particular surroundings Fire prevention and control demand, and cost is higher, it has not been convenient to a wide range of popularization uses, and effect of preventing and reducing natural disasters does not reach its work undertaken With.Therefore research and develop it is a kind of be capable of the sharp fire information that captures, while can timely and effectively alarm, and can economy, side Just it is practical, once and risk arrive, the condition of a fire can be controlled within the most short time, the device for avoiding and reducing injures and deaths just seems It is extremely necessary and important.

Although existing many intelligent fire alarm devices on the market at present, its function is single, be confined to a certain space or In place, the notice and transmission capacity of alarm signal are poor.The fire prevention and control of unsuitable one-storey house courtyard.It is right that fire department passes through Find in the disposal at all previous fire incident scene, when fire occurs for lane area one-storey house courtyard, old cell, found in the very first time The condition of a fire and the personnel to put out a fire to save life and property that are most on the scene soon are often the neighbours on periphery.Some dies people scene of fire and is mounted with independence really Formula smoke detection alarm, but acoustic alarm signal is only limited to prompt the people in room during fire generation, and the people in room does not escape Raw self-saving ability；Some fire incidents cause to fail to adopt within the very first time because victim does not have found in the condition of a fire or family nobody in time Take measure.The intensity of a fire has spread diffusion when people around has found, late.

The problem of in correlation technique, effective solution is not yet proposed at present.

Utility model content

For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of alarm of fire joint defence smoke detection to fill Put, ash quarrel waste heat can effectively be utilized, save substantial amounts of coal resources.

To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：

A kind of fire joint defence smoke detection warning device, including some fire information inductors, some fire informations The equal communication link of inductor is connected to a sound and light alarm controller；Each fire information inductor includes battery, the electric power storage Pond series connection sense cigarette element and controller, the sense cigarette element are electrically connected with the first wireless signal transmission module, and described first is wireless Signal transmission module communicates to connect the controller；The sound and light alarm controller includes power module, the power module electricity It is connected with second wireless singal transport module, CPU and sound and light alarm module, the second wireless singal transport module and acousto-optic report Alert module is all connected with the CPU.

Further, the controller includes single-chip microcomputer, the single-chip microcomputer connect respectively screen, low battery alarm module, The communication of the communication terminal of first matching module, the first power end of the sense cigarette element and first wireless signal transmission module End.

Further, the battery is sequentially connected the power end of first matching module by circuit, timing is vibrated The second source end of device and the sense cigarette element, the warning end of the sense cigarette element are connected with the input of the first normally opened relay End, the output end of first normally opened relay by circuit be sequentially connected whistling device, the first buzzer, time-delay relay it is defeated Enter end and the battery, the normally opened output end of the time-delay relay is sequentially connected first wireless signal by circuit and passed The power end of defeated module and the single-chip microcomputer.

Further, it is provided with manual reset button on first normally opened relay.

Further, the single-chip microcomputer is passed by being provided with the first wireless signal described in the connection of SOS button The power end of defeated module, the single-chip microcomputer is also by being provided with the first transmission of wireless signals described in the connection of a pairing button The power end of module.

Further, the power module includes the photosynthetic silicon energy battery module of solar energy, and the photosynthetic silicon of solar energy can electricity Pond module includes solar panel and photosynthetic silion cell group.

Further, the sound and light alarm module includes alarm lamp and the second buzzer.

Further, the input of the power module two DC/DC converters in parallel, one of them described DC/DC turn The input of parallel operation is connected the power end of the second matching module, and the output end series connection CPU of the DC/DC converters and described the The communication terminal of the power end of two wireless signal transmission modules, second matching module and second wireless singal transport module is logical Letter connects the CPU, and the CPU electrically connects the input of the second normally opened relay, the output end of another DC/DC converters Connect second normally opened relay output end and the sound and light alarm module.

Further, the CPU is also associated with another pairing button.

Further, the fire information inductor is arranged at interior, and the sound and light alarm controller is arranged at outdoor.

The beneficial effects of the utility model：Convenient, light and handy, simply, the fire information inductor equipment loaded on interior need not It is fixed, it may move, on indoor wall or other ground within reach can be respectively arranged in interior not to be one or several In chummery, it can more accurately judge the position of the condition of a fire occurs, the condition of a fire must can be sent to outdoor or surrounding neighbourhood as early as possible, with Just effective measure of putting out a fire to save life and property can be rapidly taken, prevents and reduces fire hazard, protect the safety of personal property, is also made in weak The old man of gesture or unable colony can get help in time temporarily in danger, escape injury.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this A little accompanying drawings obtain other accompanying drawings.

Fig. 1 is the installation site signal of the fire joint defence smoke detection warning device according to the utility model embodiment Figure；

Fig. 2 is the structure chart of the controller according to the utility model embodiment；

Fig. 3 is the structural representation of the sense cigarette element according to the utility model embodiment；

Fig. 4 is the sound and light alarm controller sectional view according to the utility model embodiment；

Fig. 5 is the circuit theory diagrams of the fire information inductor according to the utility model embodiment；

Fig. 6 is the circuit theory diagrams one of the sound and light alarm controller according to the utility model embodiment；

Fig. 7 is the circuit theory diagrams two of the sound and light alarm controller according to the utility model embodiment.

In figure：

1st, fire information inductor；2nd, sound and light alarm controller；3rd, battery；4th, cigarette element is felt；5th, the first wireless signal Transport module；6th, controller；7th, the first matching module；8th, second wireless singal transport module；9th, screen；10th, low battery is alarmed Module；11st, manual reset button；12nd, SOS button；13rd, pairing button；14th, the first normally opened relay；15th, whistling device； 16th, the first buzzer；17th, time-delay relay；18th, power module；19th, alarm lamp；20th, DC/DC converters；21st, second is normally opened Relay；22nd, timing oscillator；23rd, the second matching module；24th, solar panel；25th, photosynthetic silion cell group；26th, second Buzzer.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to In the scope of the utility model protection.

As shown in figs. 1-7, a kind of fire joint defence smoke detection warning device according to the utility model embodiment, bag Some fire information inductors 1 are included, some 1 equal communication links of fire information inductor are connected to a sound and light alarm controller 2；Often The individual fire information inductor 1 includes battery 3, the series connection of the battery 3 sense cigarette element 4 and controller 6, the sense cigarette member Part 4 is electrically connected with the first wireless signal transmission module 5, and first wireless signal transmission module 5 communicates to connect the controller 6；The sound and light alarm controller 2 includes power module 18, and the power module 18 is electrically connected with second wireless singal transmission mould Block 8, CPU and sound and light alarm module, the second wireless singal transport module 8 and sound and light alarm module are all connected with the CPU.

In a specific embodiment of the present utility model, the controller 6 includes single-chip microcomputer, and the single-chip microcomputer connects respectively Meet screen 9, low battery alarm module 10, the communication terminal of the first matching module 7, the first power end of the sense cigarette element 4 and institute State the communication terminal of the first wireless signal transmission module 5.

In the battery 3 is sequentially connected described first by circuit in a specific embodiment of the present utility model Power end, timing oscillator 22 and the second source end for feeling cigarette element 4 of matching module 7, the alarm of the sense cigarette element 4 End is connected with the input of the first normally opened relay 14, and the output end of first normally opened relay 14 is sequentially connected by circuit Whistling device 15, the first buzzer 16, the input and the battery 3 of time-delay relay 17, the time-delay relay 17 it is normal Open output end and the power end of first wireless signal transmission module 5 and the single-chip microcomputer are sequentially connected by circuit.

In a specific embodiment of the present utility model, be provided with first normally opened relay 14 hand-reset by Button 11.

In a specific embodiment of the present utility model, the single-chip microcomputer is by being provided with the line of SOS button 12 Road connects the power end of first wireless signal transmission module 5, and the single-chip microcomputer is also by being provided with a pairing button 13 The power end of first wireless signal transmission module 5 described in connection.

In a specific embodiment of the present utility model, the power module 18 includes the photosynthetic silicon energy battery mould of solar energy Block, the photosynthetic silicon energy battery module of solar energy include solar panel 24 and photosynthetic silion cell group 25.

In a specific embodiment of the present utility model, the sound and light alarm module includes the buzzing of alarm lamp 19 and second Device 26.

In a specific embodiment of the present utility model, the two DC/DC converters 20 in parallel of power module 18 Input, the power end of input the second matching module 23 of series connection of one of them DC/DC converter 20, and the DC/ The output end series connection CPU of DC converters 20 and the power end of the second wireless singal transport module 8, second matching module 23 and the communication terminal of second wireless singal transport module 8 communicate to connect the CPU, the CPU electrically connects the second normally opened relay The input of device 21, the output ends of another DC/DC converters 20 connect second normally opened relay 21 output end and The sound and light alarm module.

In a specific embodiment of the present utility model, the CPU is also associated with another pairing button 13.

In a specific embodiment of the present utility model, the fire information inductor 1 is arranged at interior, the acousto-optic Alarm controller 2 is arranged at outdoor.

In order to facilitate above-mentioned technical proposal of the present utility model is understood, below by way of new to this practicality in specifically used mode The above-mentioned technical proposal of type is described in detail.

Fire joint defence smoke detection warning device described in the utility model forms for two parts altogether：First, fire information Inductor 1；Second, sound and light alarm controller 2.

Fire information inductor 1, it is Portable movable smoke sensing device, without line arrangement.Based on network transmission, Its own can alarm, also can transmission signal to outdoor sound and light alarm controller 2, flash its alarm lamp 19 and send sound report It is alert.Built-in sense cigarette element 4, carry alarm module, the first wireless signal transmission module 5 and low battery alarm module 10.

It is smoke detector to feel cigarette element 4, output switch amount signal, smoke detector can use the sense of switching value cigarette or Common cigarette sense connection relay, when smog caused by indoor article burning reaches finite concentration, smoke condition can be detected automatically And signal is sent, sense cigarette element 4 shares two power ends, and first power end is connected by circuit with single-chip microcomputer, second source End is connected by circuit with battery 3, so as to form primary Ioops.

Alarm module is connected with sense cigarette element 4, built-in whistling device 15, the first buzzer 16.Fire information inductor 1 is caught Buzzer can occur after to fire information and blow a whistle sound, the time is -60 seconds 30 seconds, between can human intervention stop, otherwise visually For the condition of a fire, startup alarm module sends alarm after sense cigarette element 4 confirms condition of a fire information.

Wireless signal transmission module and matching module collectively form wireless communications chips, and wireless communications chips possess transmitting-receiving work( Can, the communication modes between wireless communications chips can be realized by LAN or bluetooth.Indoor fire information inductor 1 passes through Wireless network realizes the signal transmitted in both directions with outdoor sound and light alarm controller 2, and the first wireless signal transmission module 5 uses outer order The form of piece machine, such as Broadcom BCM43217, BCM6828, BCM6838 chip, second wireless singal transport module 8 uses Integrated CPU form, such as MTK7620 and Ralink5350 chips.

Single-chip microcomputer integrated digital to analog converter, single-chip microcomputer are connected to show relevant parameter with screen 9.

Single-chip microcomputer connects a pairing button 13, and CPU also connects a pairing button 13, and fire information inductor is pressed when simultaneously 1 and sound and light alarm controller 2 pairing button 13 when, pairing button 13 gives mono- signal of single-chip microcomputer and CPU, while first is wireless Signal transmission module 5, single-chip microcomputer and battery 3 form loop, and CPU controls the second matching module 23 to produce pairing broadcast request, And launched by second wireless singal transport module 8（If detect multiple fire information inductors 1, according to multiple The identity that fire information inductor 1 feeds back passes sequentially through second wireless singal transport module 8 and sensed to multiple fire informations Device 1 sends pairing request）, the first matching module 7 receives to produce after pairing request by the first wireless signal transmission module 5 matches somebody with somebody To response, and launched by the first wireless signal transmission module 5, the second matching module 23 is transmitted by second wireless singal After module 8 receives pairing response, pairing is completed, and now CPU controls the second normally opened relay 21 to close, alarm lamp 19 and second Buzzer 26 sends prompting, this also illustrate that simultaneously sound and light alarm controller 2 can normal work, after the completion of pairing, unpaired message Pass through single-chip microcomputer and the memory storage being connected with CPU.

Single-chip microcomputer connection SOS button 12, SOS button 12 is in parallel with pairing button 13, is promptly asked when pressing After rescuing button 12, the first wireless signal transmission module 5, single-chip microcomputer and battery 3 form loop, the first wireless signal transmission module 5 send a signal to the sound and light alarm controller 2 of outdoor, send out the buzzer 26 of alarm lamp 19 and second of sound and light alarm controller 2 Go out sound and light alarm, neighbours or passerby is sued and laboured as early as possible.

Manual reset button 11 is provided with normally opened relay 14, for performing the homing action of relay.

During specific works, when fire information inductor 1 detects indoor smog by feeling cigarette element 4, automatically by first Wireless signal transmission module 5 is sent to the sound and light alarm controller 2 for being placed in outdoor, and sound and light alarm controller 2 is then with alarm lamp 19 Flash and control the second buzzer 26 to send audible alarm.

Power end, timing oscillator 22 and two power ends for feeling cigarette element 4 of first matching module 7（First electricity Source and second source end）, single-chip microcomputer and battery 3 form a closed-loop path, and be in real-time "on" position, timing oscillator Ion in air outside 22 meeting timing collection fire information inductors 1, carries out frequency sensing within the time of setting.

After sense cigarette element 4 perceives finite concentration smog ion, the warning end of sense cigarette element 4 controls the first normally opened relay Device 14 closes, battery 3, time-delay relay 17, whistling device 15, the first buzzer 16, the first normally opened relay 14, second source Loop conducting between end and single-chip microcomputer, buzzing, blow a whistle to prompt indoor occupant, time-delay relay 17 starts timing, now may be used Hand-reset is carried out with manually SR 11, normally opened relay 14 is again off, and to cancel alarm, and makes delay relay The timing of device 17 is cancelled, and sound and light alarm controller 2 does not work.

When the timing of time-delay relay 17 is completed（Such as in one minute）Homing action is not carried out, and time-delay relay 17 is normally opened defeated Go out end closure, the loop conducting between battery 3, time-delay relay 17, the first wireless signal transmission module 5 and single-chip microcomputer, the One wireless signal transmission module 5 can be sent signal on the sound and light alarm controller 2 of outdoor, alarmed outside forming chamber.

Sound and light alarm controller 2 can utilize solar energy module to power, and be installed on outdoor.Its built-in second wireless singal transmission Module 8.When the condition of a fire occurs, the signal that is sent by fire information inductor 1 in the receiving chamber of second wireless singal transport module 8, Now CPU controls the second normally opened relay 21 to close, and the buzzer 26 of alarm lamp 19 and second is powered, and the second buzzer 26 sends one Determine the sound of decibel, alarm lamp 19 sends the light flash of high brightness, to reach the purpose that condition of a fire information is passed on to surrounding.

Second wireless singal transport module 8 is by wireless network signal, the nothing for fire information inductor 1 in receiving chamber Line, second wireless singal transport module 8 are connected with sound and light alarm module.Power module 18 utilizes the solar energy of environment-friendly type It is that whole sound and light alarm controller 2 provides electricity to close silicon energy battery module, most important without connection, install convenient, environmental protection It is to reduce Disaster cause, such electric device is preferably minimized to calamity coefficient in itself.Meanwhile reduce to change because of aging circuit and tie up The cost of manpower and materials caused by repairing, be also not in because not enough power supply causes the situation that equipment can not work.According to national gas As number of units evidence, the data of year illumination degree of convergence are shown, the average sunshine of northern area more than 110 days, therefore can ensure substantially at present The normal power supply sound and light alarm module of equipment is the buzzer 26 of alarm lamp 19 and second, and its power supply connects with solar battery sheet. Once receiving the signal of inside fire inductor, sound and light alarm module starts, and alarm lamp 19 is flashed, and the second buzzer 26 is sent Sound, reach warning effect.

To sum up, it is convenient, light and handy by means of above-mentioned technical proposal of the present utility model, simply, the fire information loaded on interior Inductor equipment is removable without fixed, and on indoor wall or other ground within reach can be one or several points It is not installed on indoor not in chummery, can more accurately judges to occur the position of the condition of a fire, the condition of a fire can must be sent into outdoor as early as possible Or the neighbourhood of surrounding, rapidly to take effective measure of putting out a fire to save life and property, fire hazard is prevented and reduced, protects personal property Safety, the old man in weak tendency or unable colony is also set to be got help in time temporarily in danger, from wound Evil..

Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in Within the scope of shield.

Claims (10)

1. a kind of fire joint defence smoke detection warning device, including some fire information inductors（1）, it is characterised in that it is some The fire information inductor（1）Equal communication link is connected to a sound and light alarm controller（2）；Each fire information inductor （1）Including battery（3）, the battery（3）Series connection sense cigarette element（4）And controller（6）, the sense cigarette element（4）It is electrically connected It is connected to the first wireless signal transmission module（5）, first wireless signal transmission module（5）Communicate to connect the controller（6）； The sound and light alarm controller（2）Including power module（18）, the power module（18）It is electrically connected with second wireless singal biography Defeated module（8）, CPU and sound and light alarm module, the second wireless singal transport module（8）Institute is all connected with sound and light alarm module State CPU.

2. fire joint defence smoke detection warning device according to claim 1, it is characterised in that the controller（6）Bag Single-chip microcomputer is included, the single-chip microcomputer connects screen respectively（9）, low battery alarm module（10）, the first matching module（7）Communication End, the sense cigarette element（4）The first power end and first wireless signal transmission module（5）Communication terminal.

3. fire joint defence smoke detection warning device according to claim 2, it is characterised in that the battery（3）It is logical Cross circuit and be sequentially connected first matching module（7）Power end, timing oscillator（22）With the sense cigarette element（4） Two power ends, the sense cigarette element（4）Warning end be connected with the first normally opened relay（14）Input, described first is normally opened Relay（14）Output end whistling device is sequentially connected by circuit（15）, the first buzzer（16）, time-delay relay（17）'s Input and the battery（3）, the time-delay relay（17）Normally opened output end be sequentially connected described first by circuit Wireless signal transmission module（5）Power end and the single-chip microcomputer.

4. fire joint defence smoke detection warning device according to claim 3, it is characterised in that the first normally opened relay Device（14）On be provided with manual reset button（11）.

5. fire joint defence smoke detection warning device according to claim 4, it is characterised in that the single-chip microcomputer is by setting It is equipped with SOS button（12）Connection described in the first wireless signal transmission module（5）Power end, the single-chip microcomputer Also by being provided with a pairing button（13）Connection described in the first wireless signal transmission module（5）Power end.

6. fire joint defence smoke detection warning device according to claim 5, it is characterised in that the power module（18） Including the photosynthetic silicon energy battery module of solar energy, the photosynthetic silicon energy battery module of solar energy includes solar panel（24）And light Close silion cell group（25）.

7. fire joint defence smoke detection warning device according to claim 6, it is characterised in that the sound and light alarm module Including alarm lamp（19）With the second buzzer（26）.

8. fire joint defence smoke detection warning device according to claim 7, it is characterised in that the power module（18） Two DC/DC converters in parallel（20）Input, one of them described DC/DC converter（20）Input series connection second match somebody with somebody To module（23）Power end, and the DC/DC converters（20）Output end series connection CPU and the second wireless singal transmission Module（8）Power end, second matching module（23）With second wireless singal transport module（8）The equal communication link of communication terminal The CPU is met, the CPU electrically connects the second normally opened relay（21）Input, another DC/DC converters（20）It is defeated Go out end series connection second normally opened relay（21）Output end and the sound and light alarm module.

9. fire joint defence smoke detection warning device according to claim 8, it is characterised in that the CPU is also associated with Another pairing button（13）.

10. fire joint defence smoke detection warning device according to claim 9, it is characterised in that the fire information sense Answer device（1）It is arranged at interior, the sound and light alarm controller（2）It is arranged at outdoor.