CN1010165B - Multiple purpose signal system for building - Google Patents
Multiple purpose signal system for buildingInfo
- Publication number
- CN1010165B CN1010165B CN 89103507 CN89103507A CN1010165B CN 1010165 B CN1010165 B CN 1010165B CN 89103507 CN89103507 CN 89103507 CN 89103507 A CN89103507 A CN 89103507A CN 1010165 B CN1010165 B CN 1010165B
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- China
- Prior art keywords
- main frame
- terminals
- extension set
- bus
- building
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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Abstract
The present invention relates to a multifunctional building signal system which belongs to a signal device and comprises a record player component, an alarm probe, a warning loudspeaker component, numbers and hundreds of extension sets, and a host computer, wherein the record player component, the alarm probe, the warning loudspeaker component, numbers and hundreds of extension sets, and the host computer are connected to form the system by a B0 bus, a B1 bus, a B2 bus, and numbers and hundreds of connecting lines. The present invention can simultaneously realize the functions of talking communication between the inner parts of a building or the buildings and various warning security functions, is arranged at the entrance of the building or a guard room so as to be convenient for visiting guests and post and telecommunication staffs to post mails and telegrams, and improves the management of the building and the function of security; the present invention has the function of automatically recording visitors' 'leaving messages'. The present invention has the advantages of compact circuit design, low cost, reliable work and strong practicability.
Description
The invention is named and is multiple purpose signal system for building, belongs to signalling.
Along with development of economic construction, the building of various uses and scale, buildings as high residential building building, office block, high-end residential group etc., have proposed to comprise the requirement of conversation contact, fire prevention, multiple purpose signal system for building such as antitheft.But more existing technology and product have gap satisfying on the above-mentioned requirements.As JB-TB-8-2700/063 type general fire alarm control unit, have multiple fire sensor alarming probe: ionic smoke sensor, photoelectric smoke, electronic temperature sensing, bellows temperature-sensitive etc., can bear building fire prevention signal alarm function, but not possess conversation contact function; BTY-8505-3A type electronics contacted system has only conversation contact function, and does not possess fire prevention, antitheft warning function; The application number that Patent Office of the People's Republic of China's utility model patent communique on December 12nd, 1,987 3 is rolled up announcement in No. 55 is " high residential building concord device " patented technology of 86209386, it is the concentrated electronic door bell that can select extension set arbitrarily and have back function of multichannel in fact just, though it is very simple, but with regard to satisfying building signal Liaison Request, gap is also bigger.
The purpose of the invention provides exactly and a kind ofly can possess interior of building conversation contact, owner not visiting guest's message, the multiple purpose signal system for building that transmits and realize alerts such as various illegal invasions, theft alarm, fire alarm are reported to the police under recording automatically simultaneously.
The operation principle of the invention.
A kind of multiple purpose signal system for building comprises a main frame (5), several to hundreds of extension sets (4), has telecommunication cable to be linked to be system between main frame and the extension set, the feature of the invention:
(a), have between main frame and the extension set ground wire bus B 0, warning bus B 1, conversation bus B 2, severally be linked to be system to hundreds of interconnection A1 to AN, every extension set also is connected with videocorder assembly (1), alert probe (2), alarm speaker assembly (3)
(b), interconnection sum equates with extension set is total,
(c), the center-side to inductive switch of the switch arrays (6) of a termination main frame of every interconnection, the T1 terminals of the corresponding extension set of another termination of every interconnection, (main frame is a master controller, can be installed in night shift room, joint defence night shift room or the porch of building, every building that instructions for use is arranged, contain room, office by adorning an extension set, every extension set is connected by three bus B 0, B1, B2 and a corresponding interconnection and main frame)
(d), ground wire bus B 0 is communicated with main frame earth terminal and each extension set earth terminal T0,
(c), an end of the relay J 1 of an end of warning bus B 1 and main frame joins, the positive pole of the power supply E of the other end of J1 and main frame joins, the negative pole of power supply E connects the main frame earth terminal, the T3 terminals of the other end of warning bus B 1 and each extension set join,
(f), the input of the audio frequency amplifier F1 of an end of conversation bus B 2 and main frame joins, the output of the other end of conversation bus B 2 and the audio frequency amplifier F3 of each extension set joins, (the internal structure circuit theory of each extension set is identical, with being connected except that independent separately one of interconnection of main frame, also identical) with being connected of three bus B 0, B1, B2
(g), be connected to T1 again after the capacitor C 2 of each extension set and the loud speaker Y2 serial connection, between the T0 terminals, the power positive end of the audio frequency amplifier F3 of each extension set connects the T1 terminals, the power-termination T0 terminals of F3, be connected to microphone S2 between the input of F3 and the T0 terminals, relay J 3 in the videocorder assembly is connected to T1, between the T0 terminals, the normally opened contact J3-1 of J3 is serially connected with the current supply circuit of videocorder L, be connected to T1 again after capacitor C 4 and the audio frequency output plug L-1 serial connection, between the T0 terminals, be connected to loud speaker Y1 between the output of the audio frequency amplifier F1 of main frame and the main frame earth terminal, (main frame passes through T1, the T0 terminals provide power supply to F3.J3-1 seals in the videocorder current supply circuit, is about to J3-1 as videocorder with interchange AC220V power supply and seals between this source jack-socket, and when the J3 connection, videocorder is in the recording position, just can work.Audio frequency output plug L-1 is inserted in the audio input jack of videocorder)
(h), be connected to again between T1, the T2 terminals after the resistance R 1 of each extension set and the diode D1 serial connection, wherein the positive pole of D1 meets T2, resistance R 2 is connected between T2, the T0 terminals, a normally opened contact of alert probe is connected between T3, the T2 terminals, be connected to again between T3, the T0 terminals after the capacitor C 3 of alarm speaker assembly and the loud speaker Y3 serial connection, (the normally opened contact of alert probe, often open when being meant normal condition or claiming the state of alert, in case there is alert one group of just closed immediately contact to occur)
(i), switch arrays are made up of K switch 1 to KN, the normally-closed contact K1-2 to KN-2 of these switches respectively connects the positive pole of a corresponding light-emitting diode KD1 to KDN, the negative pole of KD1 to KDN all and after connecing connects the main frame earth terminal, the normally opened contact K1-1 to KN-1 of these switches all and connect an end of the relay J 2 in the main frame after connecing, the positive pole of another termination power E of J2, (K1 to KN can be a button minor switch, and push-button switch is even be one group of normally-open normally-close contact of relay, electronic switch.The normally-open normally-close center-side K1-0 to KN-0 of every switch picks out an interconnection, links the T1 terminals of corresponding extension set more separately)
(j), the center-side of one of J1 group of contact J1-1 connects the output of F2 through capacitor C 1, the Chang Kaiduan of J1-1 bus B 1 taking alarm, the normally closed termination J2 of J1-1 and K1-1's to KN-1 and connect end, one group of normally opened contact J1-2 is serially connected with between the input of the output of chimes of doom generator (7) and F2, one group of normally opened contact J1-3 is serially connected with between the input and conversation bus B 2 of F2, one group of normally opened contact J2-1 of J2 is serially connected with between power supply E positive pole and the resistance R 4, the positive pole of the other end sending and receiving optical diode D0 of resistance R 4, the negative pole of D0 connects the main frame earth terminal.(resistance R 4 is a current-limiting resistance, and D0 is the message indicator light, and also available electric light replaces)
The further feature of the invention is:
The K switch 1 to KN of forming switch arrays adopts a kind of push-button switch that can not pin, also claim the not push-button switch of button with lock, promptly must pin push-button switch with hand and could forward the normally opened contact on-state to from the normally-closed contact on-state, the advantage of doing like this is to avoid the visiting guest to forget switch is resetted and influence system works.K1 to KN is all at the normally-closed contact on-position among Fig. 2.
On the button of light-emitting diode KD1 to KDN by the push-button switch that is loaded on each self-corresponding K1 to KN, promptly KD1 is contained on the K1, and KD2 is contained on the K2 ... in fact can select a kind of push-button switch that has the light-emitting diode indication for use, as KAD2-22.This mode can be simplified assembling, indication is directly perceived.Light-emitting diode KD1 to KDN can substitute with other luminescent devices such as electric lights when necessary and permission.
Be attempted by again between T3, the T1 terminals after the resistance R 3 of each extension set and the normally open push button switch K0 serial connection.K0 is a kind of normally open push button switch, must pin with hand, and its contact is just connected.
The operation principle of the invention is that example further specifies it after being linked to be system with main frame and N extension set by preceding method.
The conversation contact process is finished like this.Visitor or main frame duty personnel, pin the KN switch in the host switch array, connect the normal battle of KN, and promptly KN-0 and KN-1 connect, and microphone S1, the F2 of visitor or duty personnel's speech in main frame amplifies, the normally-closed contact of C1, J1-1, KN-1, KN-0 are connected to interconnection AN, are connected to the T1 terminals of N extension set again, are coupled through C2, make Y2 loud speaker sounding, the extension set owner is known.The positive pole of power supply E is powered to the audio frequency amplifier F3 of extension set through J2, KN-1, KN-0, AN, T1 simultaneously, F3 work, microphone S2, the F3 of extension set owner's speech in extension set amplifies, conversation bus B 2, audio frequency amplifier F1 in main frame amplifies once more, promote the Y1 sounding, visitor or duty personnel are known.Therefore this call function is duplexing.Above this conversation be to call out extension set by the visitor of operating host or duty personnel to finish.Extension set resistance R 3 and normally open push button switch K0 are for allowing extension set active call main frame establish.Its principle is: the extension set owner pins K0 with hand, and K0 connects, and the current path of formation is: the E positive pole, J1, B1, extension set T3, K0, R3, AN, KN-0, KN-2, KDN, earth terminal, suitably select the R3 resistance, make this electric current can make KDN luminous, but do not cause the J1 adhesive.The main frame duty personnel just can determine it is which call extension according to the indicated position of light-emitting diode in the switch arrays, and the KN switch of pressing in the corresponding switch arrays just can carry out the duplex conversation.
Automatically " message " function of visitor is finished like this under the record.Owner goes out, and the videocorder assembly is connected with extension set as stated above, recorder is placed " recording " position of function; The visitor pins the KN switch, and power supply E positive pole constitutes current supply circuit through J2, KN-1, KN-0, AN, T1, J3, T0, and J2, J3 adhesive, J2 adhesive are connected J2-1, make D0 luminous, remind visitor's " message ".The J3 adhesive, J3-1 connects the videocorder power supply, videocorder begins recording, visitor or duty personnel's speech have passed to the T1 terminals through above-mentioned conversation principle, C4 coupling, L-1 insert the videocorder audio input jack, just finished visitor under the automatic record " message " function, as long as owner goes home to reset.
Alarm procedure is finished like this.Alert probe and alarm speaker connect as stated above, and when the state of alert (alert probe normally opened contact is in off-state), system's alarm free acousto-optic occurs; When the alert probe detection arrives certain alert, if any people's illegal invasion, fire alarm, theft alarm, its normally opened contact closure is connected T3, T2 terminals, power supply E constitutes the loop by J1, warning bus B 1, T3, T2, R2 to earth terminal T0 and causes electric current, this electric current makes the J1 adhesive, and its three groups of contacts switch to normally opened contact.Wherein J1-2 through F2 amplification, C1, J1-1, B1, to the T3 terminals of extension set, sounds the alarm Y3 through the C3 coupling alarm song signal of alarm song generator output again.Because all extension set modes of connection are identical, and all connect with warning bus B 1, therefore, as long as there is an extension set alert to occur, every loud speaker Y3 that connects the extension set of alarm speaker assembly all can send chimes of doom.The user who facilitates this multiple purpose signal system for building like this determines to connect the mode of alarm speaker assembly according to different situations: be connected on the Y3 that takes place in the alert building extension set and can play the effect of drawing back illegal invasion person and indication alert scene with fear; Be connected on the Y3 that does not take place in the alert building extension set and can play the effect of reminding this building extension set owner to assist the duty personnel, this function also can be referred to as the chimes of doom forwarding function.
Another branch of the electric current of the above-mentioned J1 that flows through, B1, T3, T2, D1 in extension set, R1, get back in the main frame through interconnection AN again, normally-closed contact KN-0, KN-2, KDN, earth terminal through the KN switch, constitute the loop, make KDN luminous, its light has just indicated code name or the position that the alert building takes place on host panel, in time handle for the duty personnel.The alarm song signal is received the F1 input through J1-2, J1-3 simultaneously, sounds the alarm through amplifying promotion Y1, finishes the main frame warning function, reminds the duty personnel.The display alarm function is fairly perfect.
It is to be noted each extension set owner can according to oneself needs and building security personnel general requirement choosing dress videocorder assembly, alert probe, alarm speaker assembly in a kind of, two kinds or all.
The advantage of the invention is to adopt once this multiple purpose signal system for building of cover to realize simultaneously that the conversation between interior of building or the building gets in touch with and multiple warning protection function; Its system's line is less, needs only three buses and hard work root interconnection; Its circuit design is succinct, reliable, and cost is lower; Its practicality is stronger, be contained in the main frame of place, building entrance or night shift room, can make things convenient for the visiting guest, the post and telecommunications worker delivers mails such as registered mail, telegram, mix some infrared alert probes commonly used, as infrared intrusion alarm unit of IA-200 type or aforementioned fire sensing alert probe,, can improve building security personnel and management function greatly as JTY-LZ-9/020 type ion smoke detector; Visitor's " message " function under its automatic record is popularized practical as long as the logical videocorder of a Daepori just can be finished.
Fig. 1 is the invention theory diagram.Fig. 2 is the invention electrical schematic diagram.Fig. 3 is the invention host panel schematic diagram.Fig. 4 is the used a kind of push-button switch structure schematic diagram of the invention, represents that mainly light-emitting diode is contained in the situation on the push-button switch button.
Can be made into a cover multiple purpose signal system for building according to Fig. 2, audio frequency amplifier F1 wherein, F2, be the D7240AP integrated circuit, F3 is the BA301 integrated circuit, loud speaker Y1, Y2, Y3 all uses the YD04-801 type, C1, C2, C3, C4 is capacitance, model lies prostrate 47 microfarads for electrolytic capacitor CD11.16, microphone S1, S2 is CZN-15D, alarm song generator (7) is the KD-9561 integrated circuit, J1, J2, J3 is JRX-30F6V, K0 is KZJ2, R1 is 1K ohm, R2 is 90 ohm, R3 is 1.5K ohm, R4 is 1K ohm, D1 is 2CZ82B, KD1 to KDN, D0 is LED 627, one cover has about 700 millimeters * 200 millimeters * 80 millimeters of the main frame volume of 25 extension sets, B0, B1, three buses of B2 are with a three-core cable, main frame, extension set and B0, B1, three buses of B2, adopt terminal board or connector to connect extension set and videocorder assembly between the interconnection, the alert probe, adopt connector or terminal board to connect between the alarm speaker assembly, power supply E is 12 volts of direct currents, obtain by the AC power step-down rectifier, also can simultaneously and use battery as stand-by power supply.
Claims (4)
1, a kind of multiple purpose signal system for building comprises a main frame (5), several to hundreds of extension sets (4), has telecommunication cable to be linked to be system between main frame and the extension set, the feature of the invention:
(a), have between main frame and the extension set ground wire bus B O, warning bus B 1, conversation bus B 2, severally be linked to be system to hundreds of interconnection A1 to AN, every extension set also is connected with videocorder assembly (1), alert probe (2), alarm speaker assembly (3)
(b), interconnection sum and extension set number equate,
(c), the center-side to inductive switch of the switch arrays (6) of a termination main frame of every interconnection, the T1 terminals of the corresponding extension set of another termination of every interconnection,
(d), ground wire bus B O is communicated with main frame earth terminal and each extension set ground connection terminals TO,
(e), an end of the relay J 1 of an end of warning bus B 1 and main frame joins, the positive pole of the power supply E of the other end of J1 and main frame joins, the negative pole of power supply E connects the main frame earth terminal, the T3 terminals of the other end of warning bus B 1 and each extension set join,
(f), the input of the audio frequency amplifier F1 of an end and the main frame of conversation bus B 2 joins, the output of the other end of the bus B 2 of conversing and the audio frequency amplifier F3 of each extension set joins,
(g), be connected to T1 again after the capacitor C 2 of each extension set and the loud speaker Y2 serial connection, between the T0 terminals, the power positive end of the audio frequency amplifier F3 of each extension set connects the T1 terminals, the power-termination T0 terminals of F3, be connected to microphone S2 between the input of F3 and the T0 terminals, relay J 3 in the videocorder assembly is connected to T1, between the T0 terminals, the normally opened contact J3-1 of J3 is serially connected with the current supply circuit of videocorder L, be connected to T1 again after capacitor C 4 and the audio frequency output plug L-1 serial connection, between the T0 terminals, be connected to loud speaker Y1 between the output of the audio frequency amplifier F1 of main frame and the main frame earth terminal
(h), the resistance R 1 of each extension set and diode D1 are connected between T1, the T2 terminals after being connected in series again, wherein the positive pole of D1 meets T2, resistance R 2 is connected between T2, the T0 terminals, a normally opened contact of alert probe is connected between T3, the T2 terminals, be connected to again between T3, the T0 terminals after the capacitor C 3 of alarm speaker assembly and the loud speaker Y3 serial connection
(l), switch arrays are made up of K switch 1 to KN, the normally-closed contact K1-2 to KN-2 of these switches respectively connects the positive pole of a corresponding light-emitting diode KD1 to KDN, the negative pole of KD1 to KDN all and connect the earth terminal of main frame after connecing, the normally opened contact K1-1 to KN-1 of these switches all and connect the positive pole of another termination power E of an end, the J2 of the relay J 2 in the main frame after connecing
(j), the center-side of one of J1 group of contact J1-1 connect through capacitor C 1 output, the J1-1 of F2 Chang Kaiduan bus B 1 taking alarm, J1-1 normally closed termination J2 and K1-1's to KN-1 and connect end, one group of normally opened contact J1-2 is serially connected with between the input of the output of chimes of doom generator (7) and F2, one group of normally opened contact J1-3 is serially connected with between the input and conversation bus B 2 of F2, and one group of normally opened contact J2-1 of J2 is serially connected with between power supply E positive pole and the resistance R 4, the positive pole of resistance R 4 other end sending and receiving optical diode D0, the negative pole of D0 connect the main frame earth terminal.
2,, it is characterized in that the K switch 1 to KN of forming switch arrays adopts a kind of push-button switch that can not pin according to the described multiple purpose signal system for building of claim 1.
3,, it is characterized in that on the button of light-emitting diode KD1 to KDN by the push-button switch that is loaded on each self-corresponding K1 to KN according to the described multiple purpose signal system for building of claim 2.
4,, it is characterized in that being attempted by again between T3, the T1 terminals after the resistance R 3 of each extension set and the normally open push button switch K0 serial connection according to the described multiple purpose signal system for building of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89103507 CN1010165B (en) | 1989-05-16 | 1989-05-16 | Multiple purpose signal system for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89103507 CN1010165B (en) | 1989-05-16 | 1989-05-16 | Multiple purpose signal system for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1037813A CN1037813A (en) | 1989-12-06 |
| CN1010165B true CN1010165B (en) | 1990-10-24 |
Family
ID=4855145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89103507 Expired CN1010165B (en) | 1989-05-16 | 1989-05-16 | Multiple purpose signal system for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1010165B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381304B (en) * | 2014-10-08 | 2017-08-15 | 河海大学 | A kind of anti-rising water-loss reducer in the special blade face of flue-cured tobacco |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1392076B1 (en) * | 2008-12-04 | 2012-02-09 | Bticino Spa | ELECTRONIC COMMUNICATION SYSTEM FOR VIDEO DOOR ENTRY SYSTEMS AND / OR DOMESTIC AUTOMATION SYSTEMS WITH OPTIMIZED DIMENSIONS |
-
1989
- 1989-05-16 CN CN 89103507 patent/CN1010165B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104381304B (en) * | 2014-10-08 | 2017-08-15 | 河海大学 | A kind of anti-rising water-loss reducer in the special blade face of flue-cured tobacco |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1037813A (en) | 1989-12-06 |
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