CN2280208Y - Concentrated control type system emergency lamps - Google Patents

Concentrated control type system emergency lamps Download PDF

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Publication number
CN2280208Y
CN2280208Y CN 96233827 CN96233827U CN2280208Y CN 2280208 Y CN2280208 Y CN 2280208Y CN 96233827 CN96233827 CN 96233827 CN 96233827 U CN96233827 U CN 96233827U CN 2280208 Y CN2280208 Y CN 2280208Y
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output
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CN 96233827
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付湘新
张连久
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Abstract

The utility model relates to a concentrated control type system emergency lamp which is composed of a total console, a plurality of lamp bodies with identical structure, and transmission lines connecting the total console and the lamp bodies, wherein, the total console sends out supervisory signals to each lamp body via the transmission lines according to definite address, and the lamp body receives and executes the supervisory signals. The result can be displayed after the supervisory signals pass through the transmission lines and feed back to the total console. The emergency lamp can detect hundreds of lamp bodies and display the detect result within several minutes according to the stated operation before the total console. The utility model can control the all or single lamp body on the basis of floors, projected routes, lamp number and enter the emergency condition.

Description

Centralized Monitoring formula system emergency lamp
The utility model belongs to the colony's emergency light that is installed on the building, can be by self powered lighting during power failure.
The structure of existing emergency light is " monomer-type ", it is no any contact between each lamp, therefore, distinct issues are to be difficult for checking, its reason has two: one, in case be in place, do not have a power failure and just can't know its quality, and, do not allowed again by the work of some department if whole building is had a power failure; The 2nd, the maintainer needs to check to every lamp body place one by one, and is not only time-consuming but also inconvenient, when especially the installation position of lamp body is higher, more make troubles to the maintainer.Recent improvement product has been adorned the power failure analog switch, though can realize the inspection that do not have a power failure, but still can not solve the problem that the maintainer must check to every lamp body place one by one.The lamp of installing on the building is a lot, and whole inspection certainly will expend great amount of manpower and time one time.
The purpose of this utility model is to overcome the deficiency of prior art, a kind of Centralized Monitoring formula system emergency lamp is provided, its only needs to finish regulation before console operation just can inspection finishes and problematic lamp is placed on record so that arrange in numerical order maintenance to hundreds of small cup lamp in a few minutes, and this kind inspection need not have a power failure, and does not influence the work of other departments.
The Centralized Monitoring formula system emergency lamp of realizing the utility model purpose is made up of identical lamp body of supervisory control desk, a plurality of structure and the transmission line that connects supervisory control desk and each lamp body, supervisory control desk sends pilot signal by transmission line to each lamp body, lamp body is received and is carried out, and its result feeds back to supervisory control desk by transmission line again and shown.Transmission line adopts bus system, and no matter how many lamp bodies are arranged, as long as in parallel being articulated on the bus.
In order to realize goal of the invention better, supervisory control desk and lamp body adopt following structure:
Supervisory control desk is made of shell and circuit board, power circuit, sequence circuit, software input circuit, display driver circuit, address translation circuit are installed on the circuit board, coding transtation mission circuit, tristate output circuit, decoding receiving circuit and warning circuit are equipped with the cresset display, look into and patrol display and operation signal input unit as a result on the shell.The connected mode of above-mentioned each circuit and device with electrical signal transfer is: the output of software input circuit links to each other with the input of sequence circuit, cut apart when sequence circuit system is carried out each lamp body according to the instruction of software and patrol the ring type monitoring, soon once send signal and received signal as one-period, and address code is periodically changed, thereby realize that one-period checks a lamp body, successively or directed each lamp body is checked; The operation signal input unit links to each other with the input of sequence circuit, provides the monitoring enabling signal to sequence circuit; The input of display driver circuit, address translation circuit links to each other with the same output of sequence circuit, receives address code and time-base signal that sequence circuit provides; The input of coding transtation mission circuit links to each other with the output of address translation circuit, the composite signal that the receiver address translation circuit provides, and the output that coding sends electricity links to each other with the input of tristate output circuit, carries code signal to it; The output terminated line of tristate output circuit, carry code signal to it, another input of coding transtation mission circuit and tristate output circuit also links to each other with the output of sequence circuit, so that provide the instruction back at sequence circuit code signal is transmitted; The input terminated line of decoding receiving circuit, its output links to each other with the input of sequence circuit, with the input program signal control circuit of lamp body feedback; The input of warning circuit links to each other with the output of sequence circuit, and the alarm signal of reception sequence circuit output is also reported to the police; The cresset display patrols as a result with looking into that the input of display links to each other with display driver circuit respectively, receives the signal of telecommunication of display driver circuit output and certain signal lamp body and check result thereof are shown; Power circuit provides working power to each circuit.
Lamp body comprises charging circuit, battery, drive circuit, illuminator, city's power detection circuit, failure detector circuit, decoding receiving circuit, timing circuit, coding transtation mission circuit, tristate output circuit and control circuit.The connected mode of above-mentioned each circuit and the transmission of the signal of telecommunication are: the input of the input termination civil power of charging circuit, its output termination battery, the output of the input termination battery of drive circuit, its output connects the input of illuminator, thereby realizes that illuminator can have power supply to make its emergency lighting when no civil power; The input termination charging circuit of city's power detection circuit, its output termination drive circuit provides working signal to drive circuit when no civil power, make illuminator luminous; The input of failure detector circuit links to each other with charging circuit, battery and drive circuit respectively, its output termination coding transtation mission circuit, and whether normal electrical signal transfer is given the coding transtation mission circuit with charging circuit, battery, drive circuit; The input of decoding receiving circuit links to each other with transmission line, and its output links to each other with timing circuit, and the pilot signal that supervisory control desk is sent passes to timing circuit; The input of coding transtation mission circuit links to each other with the output of timing circuit, regularly receives the pilot signal that supervisory control desk is sent; The output of coding transtation mission circuit links to each other with the input of tristate output circuit, and the output terminated line of tristate output circuit is carried the signal of telecommunication of reflection lamp body situation to supervisory control desk in official hour; The input termination decoding receiving circuit of control circuit, its output termination drive circuit and city's power detection circuit, thus whether enter emergency rating according to the instruction control illuminator of supervisory control desk.
Still can monitor circuit that the power circuit of supervisory control desk uses when including civil power and dc standby power to lamp body during for power failure suddenly.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof:
Fig. 1 is the structured flowchart of the Centralized Monitoring formula system emergency lamp that proposes according to the utility model;
Fig. 2 is a kind of circuit block diagram of the Centralized Monitoring formula system emergency lamp that proposes according to the utility model;
Fig. 3 is a kind of electrical schematic diagram of lamp body;
Fig. 4 is a kind of electrical schematic diagram of supervisory control desk.
Below in conjunction with description of drawings a kind of concrete structure of the present utility model.
Embodiment:
The general structure of present embodiment comprises that supervisory control desk, transmission line and 900 lamp bodies that structure is identical, supervisory control desk link to each other with each lamp body by transmission line as shown in Figure 1.Transmission line is selected multiply glue heart yearn for use.
The structure of supervisory control desk and lamp body as shown in Figure 2.Supervisory control desk comprises power circuit, sequence circuit, software input circuit, display driver circuit, address translation circuit, coding transtation mission circuit, tristate output circuit, decoding receiving circuit, warning circuit and is installed on the shell and the cresset display that links to each other with related circuit, looks into and patrol display and operation signal input unit as a result.Lamp body comprises charging circuit, battery, drive circuit, illuminator, city's power detection circuit, failure detector circuit, decoding receiving circuit, timing circuit, coding transtation mission circuit, tristate output circuit and control circuit.
The concrete structure of each circuit of supervisory control desk as shown in Figure 4.Power circuit that uses when power circuit includes civil power and dc standby power, the power circuit that uses when civil power is arranged is by diode D 16D 17D 18D 19The bridge rectifier, the three terminal regulator V that constitute 2(model is 7805) and capacitor C 11C 12C 13Form, dc standby power is by battery B 1And resistance R 41R 42, diode D 20D 21, light emitting diode D 22The charging circuit that constitutes is formed, battery B 1Be 7 joint ickel-cadmium cells, 1.2 volts at every joint.Sequence circuit is by CPU controll block IC 10(model is 8031), crystal oscillator T ZAnd peripheral capacitor C 8C 9C 18, resistance R 37, latch IC 7(model is LS164) and peripheral resistance R thereof 35R 36With cable plug T 2Form; Crystal oscillator T ZProvide time-base signal to CPU controll block, CPU controll block provides N+1 address code and the needed time-base signal of each several part, cable plug T 2Be the interface of the signal input apparatus installed on the housing face-plate, latch IC 7With the input signal latch so that send into CPU controll block IC 10The software input circuit is by read-write memory IC 11(model is 2764) and buffer IC 12(model is LS125) formed.Display driver circuit is by address memory IC 15(model is MC8155), latch IC 8(model is LS164) and cable plug T 1Form address memory IC 15The signal of output is through latch IC 8Latch and through cable plug T 1Offer the cresset display of installing on the housing face-plate and patrol display as a result with looking into.Address translation circuit comprises the digital IC circuit that forms 14(model is MC8155), ternary treatment circuit and reset circuit, ternary treatment circuit is by two groups of tri-state gate circuit IC 11A:A, IC 11B:A, IC 11C:A, IC 11D:A, IC 17A:A, IC 17B:A, IC 17C:A, IC 17D:A(model is 74LS125) formed, and reset circuit is by resistance R 38, capacitor C 10Form; Sequence circuit N+1 address code that provides and the control code that self provides are provided the digital circuit that forms, and the synthetic address coded signal that ternary treatment circuit logarithmic code formation circuit provides is handled, and binary system is expanded to ternary.The coding transtation mission circuit is by the coding ic chip 6(model is VD5027) and peripheral resistance R thereof 39Form.Tristate output circuit is by tri-state gate circuit IC 13(model is CD4502) and peripheral voltage-stabiliser tube D thereof 23, resistance R 44Form.The decoding receiving circuit is by decoding integration block IC 9(model is VD5206) and peripheral capacitor C thereof 16, voltage-stabiliser tube D 24, resistance R 43R 40Form.Warning circuit is by gate circuit IC 16A:A(model is CD4011), IC 16B:A(model is CD4011), capacitor C 14, resistance R 45R 46R 47R 48, triode N 3With sounding body S 1Form.
The concrete structure of each circuit of lamp body as shown in Figure 3.Charging circuit is by diode D 1D 2D 3D 4The bridge rectifier, the resistance R that constitute 7, diode D 11And resistance R 11, diode D 14Form, civil power is through resistance R 7With diode D 11To battery charge, resistance R 11With diode D 14Constituting galvanic current presses for each integrated circuit use.City's power detection circuit is by NAND gate IC 4-4(model is CD4011), diode D 7D 13, resistance R 1R 27, capacitor C 1C 5Form, when civil power is arranged, IC 4-4Output be low level, during no civil power, IC 4-4Output be high level.Drive circuit is by triode N 1, diode D 9D 12, resistance R 9Form with relay J.Failure detector circuit comprises charging testing circuit, undervoltage detection circuit and emergent testing circuit; The charging testing circuit is by triode N 2, resistance R 2R 8R 30R 13And capacitor C 2Form triode N 2It is the high level of benchmark that the charging pressure drop is transferred to ground; Undervoltage detection circuit is by operational amplifier IC 5-1(model is LM324) and peripheral resistance R 28R 29R 12R 6R 4R 5R 32R 34With light emitting diode D 5Form, when cell voltage is enough, IC 5-112 pin be higher than 13 pin, output 14 pin are high level, cell voltage falls when falling, IC 5-112 pin be lower than 13 pin, output 14 pin are low level; Emergent testing circuit is by operational amplifier IC 5-3(model is LM324) and peripheral resistance R L1R 3R 10, relay J and bulb form IC 5-39 pin be reference voltage.The decoding receiving circuit is by decoding integration block IC 2(model is VD5027) and peripheral resistance R thereof 15R 16R 17R 18R 19R 20R 21R 22With toggle switch IC 3(model is BK-8) formed, after the code signal that supervisory control desk sends enters, as sending out address and IC 3When the address that is provided with conforms to, its 17 pin output high level, expression is received, and after supervisory control desk stopped to send, its 17 pin was converted to low level by high level.Timing circuit is by NAND gate IC 4-1(model is CD4011), IC 4-2(model is CD4011) and capacitor C 3C 4, resistance R 23R 24R 25With diode D 15Form.The coding transtation mission circuit is by the coding ic chip 1(model is VD5026) and peripheral resistance R 26Form, the information that is sent to supervisory control desk is by IC 110,11,12 pin provide, wherein, 10 pin provide emergency information, 11 pin provide the information of voltage of battery, 12 pin provide charge information, R 26The frequency of decision transmission signal.Tristate output circuit is by tri-state gate circuit IC 5(model is CD4502) and resistance R 33R 14, capacitor C 6With voltage-stabiliser tube D 10Form, when certain signal lamp does not send signal, IC 5Be in open-circuit condition, exempt multi-machine parallel connection, interact.Control circuit is by NAND gate IC 4-3(model is CD4011), diode D 8And operational amplifier IC 5-4(model is LM324), diode D 6Form.
The technical parameter of present embodiment is:
1. transmission range is 500 meters
2. check 270 lamp bodies of speed/minute
3. emergent timing can reach 90 minutes
Supervisory control desk of the present utility model can be implemented following supervisory and control to lamp body:
1. whether whether whether lamp body is lost or is badly damaged, charging normal, can normally meet an urgent need;
2. battery is in normal condition or overvoltage or under-voltage condition;
By floor, by projected route, enter emergency rating by cresset control lamp body;
4. whole or single control lamp body enters emergency rating;
5. the crash time is carried out timing;
6. close illuminator when not needing emergency lighting.
The utlity model has following advantage:
1. because per minute can check more than 200 lamp body, just therefore only need the operation of enforcement regulation before supervisory control desk Can be in the time a few minutes hundreds of lamp body be checked complete and obtains testing result, both made things convenient for inspection, save again A large amount of human and material resources.
2. need not have a power failure when checking, thereby can not affect the work of other department.
3. because be convenient to obtain fast check result, can accomplish on-call maintenance to the lamp body or the out of order lamp body that damage, So effectively guaranteed emergency lighting.
4. can be by floor, by projected route, enter emergency rating by cresset, whole or single control lamp body, greatly local User's use, but and energy savings.
5. be provided with dc standby power in the power circuit of supervisory control desk, still can be to lamp body when civil power loses suddenly Monitor.
Since the sending and receiving of signal cut apart when adopting, and to the transmitted frequency selecting properly, so only use a pair of Transmission line can be finished the transmission of full detail, and transmission line needn't with expensive cable, only need to adopt general multiply glue Heart yearn.
7. simple in structure, be easy to debugging.
8. be convenient to and systems connections such as fire alarm, camera shooting anti-theft, realize interlock.

Claims (4)

1. Centralized Monitoring formula system emergency lamp, it is characterized in that it is made up of identical lamp body of supervisory control desk, a plurality of structure and the transmission line that connects supervisory control desk and each lamp body, supervisory control desk sends pilot signal by transmission line to each lamp body, lamp body is received and is carried out, and its result feeds back to supervisory control desk by transmission line again and shown.
2. Centralized Monitoring formula system emergency lamp according to claim 1 is characterized in that:
(1) supervisory control desk is made of shell and circuit board, power circuit, sequence circuit, software input circuit, display driver circuit, address translation circuit, coding transtation mission circuit, tristate output circuit, decoding receiving circuit and warning circuit are installed on the circuit board, the cresset display is installed on the shell, looks into and patrol display and operation signal input unit as a result
The output of software input circuit links to each other with the input of sequence circuit, cut apart when sequence circuit carries out each lamp body according to the instruction of software and patrol the ring type monitoring, soon once send signal and received signal as one-period, and address code is periodically changed
The operation signal input unit links to each other with the input of sequence circuit,
The input of display driver circuit, address translation circuit links to each other with the same output of sequence circuit,
The input of coding transtation mission circuit links to each other with the output of address translation circuit, its output links to each other with the input of tristate output circuit, the output terminated line of tristate output circuit, another input of coding transtation mission circuit and tristate output circuit also links to each other with the output of sequence circuit
The input terminated line of decoding receiving circuit, its output links to each other with the input of sequence circuit,
The input of warning circuit links to each other with the output of sequence circuit,
The cresset display patrols as a result with looking into that the input of display links to each other with display driver circuit respectively,
Power circuit provides working power to each circuit,
(2) lamp body comprises charging circuit, battery, drive circuit, illuminator, city's power detection circuit, failure detector circuit, decoding receiving circuit, timing circuit, coding transtation mission circuit, tristate output circuit and control circuit,
The input termination civil power of charging circuit, the input of its output termination battery, the output of the input termination battery of drive circuit, its output connects the input of illuminator,
The input termination charging circuit of city's power detection circuit, its output termination drive circuit,
The input of failure detector circuit links to each other with charging circuit, battery and drive circuit respectively, its output termination coding transtation mission circuit,
The input of decoding receiving circuit links to each other with transmission line, and its output links to each other with the input of timing circuit,
The input of coding transtation mission circuit links to each other with the output of timing circuit, and its output links to each other with the input of tristate output circuit, the output terminated line of tristate output circuit,
The input termination decoding receiving circuit of control circuit, its output termination drive circuit and city's power detection circuit.
3. Centralized Monitoring formula system emergency lamp according to claim 2 is characterized in that the concrete structure of each circuit that supervisory control desk and lamp body are included is:
(1) supervisory control desk
Power circuit is by diode D 16D 17D 18D 19The bridge rectifier, the three terminal regulator V that constitute zAnd capacitor C 11C 12C L3Form,
Sequence circuit is by CPU controll block IC 10, crystal oscillator T zAnd peripheral capacitor C 8C 9C 15, resistance R 37, latch IC 7And peripheral resistance R 35R 36With cable plug T 2Form,
The software input circuit is by read-write memory IC 11With buffer IC 12Form,
Display driver circuit is by address memory IC 15, latch IC 8With cable plug T 1Form,
Address translation circuit comprises the digital IC circuit that forms 14, ternary treatment circuit and reset circuit, ternary treatment circuit is by two groups of tri-state gate circuit IC 11A:A, IC 11B:A, IC 11C:A, IC 11D:A, IC 17A:A, IC 17B:A, IC 17C:A, IC 17D:AForm, reset circuit is by resistance R 38, capacitor C 10Form,
The coding transtation mission circuit is by the coding ic chip 6And peripheral resistance R 39Form,
Tristate output circuit is by tri-state gate circuit IC 13And peripheral voltage-stabiliser tube D 23, resistance R 44Form,
The decoding receiving circuit is by decoding integration block IC 9And peripheral capacitor C 16, voltage-stabiliser tube D 24, resistance R 43R 40Form,
Warning circuit is by gate circuit IC 16A:A, IC 16B:A, capacitor C 14, resistance R 45R 46R 47R 48, triode N 3With sounding body S 1Form,
(2) lamp body
Charging circuit is by diode D 1D 2D 3D 4The bridge rectifier, the resistance R that constitute 7, diode D 1And resistance R 11, diode D 14Form,
City's power detection circuit is by NAND gate IC 4-4, diode D 7D 13, resistance R 1R 27, capacitor C 1C 5Form,
Drive circuit is by triode N 1, diode D 9D 12, resistance R 9Form with relay J,
Failure detector circuit comprises charging testing circuit, undervoltage detection circuit and emergent testing circuit, and the charging testing circuit is by triode N 2, resistance R 2R 8R 30R 13And capacitor C 2Form, undervoltage detection circuit is by operational amplifier IC 5-1And peripheral resistance R 28R 29R 12R 6R 4R 5R 32R 34With light emitting diode D 5Form, emergent testing circuit is by operational amplifier IC 5-3And peripheral resistance R 11R 3R 10, relay J and bulb form,
The decoding receiving circuit is by decoding integration block IC 2And peripheral resistance R 15R 16R 17R 18R 19R 20R 21R 22With toggle switch IC 3Form,
Timing circuit is by NAND gate IC 4-1, IC 4-2And capacitor C 3C 4, resistance R 23R 24R 25, diode D 15Form,
The coding transtation mission circuit is by the coding ic chip 1And peripheral resistance R 26Form,
Tristate output circuit is by tri-state gate circuit IC 5And resistance R 33R 14, capacitor C 6With voltage-stabiliser tube D 10Form,
Control circuit is by NAND gate IC 4-3, diode D 8And operational amplifier IC 5-4, diode D 6Form.
4. Centralized Monitoring formula system emergency lamp according to claim 3 is characterized in that also being provided with dc standby power in the power circuit of supervisory control desk, and this dc standby power is by battery B 1And resistance R 41R 42, diode D 20D 21, light emitting diode D 22The charging circuit that constitutes is formed.
CN 96233827 1996-10-03 1996-10-03 Concentrated control type system emergency lamps Expired - Lifetime CN2280208Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96233827 CN2280208Y (en) 1996-10-03 1996-10-03 Concentrated control type system emergency lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96233827 CN2280208Y (en) 1996-10-03 1996-10-03 Concentrated control type system emergency lamps

Publications (1)

Publication Number Publication Date
CN2280208Y true CN2280208Y (en) 1998-04-29

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Application Number Title Priority Date Filing Date
CN 96233827 Expired - Lifetime CN2280208Y (en) 1996-10-03 1996-10-03 Concentrated control type system emergency lamps

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108662566A (en) * 2017-03-30 2018-10-16 中山市广卫消防设备科技有限公司 A kind of monitoring emergency light host
CN109861896A (en) * 2019-03-29 2019-06-07 上海剑桥科技股份有限公司 High speed unibus equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108662566A (en) * 2017-03-30 2018-10-16 中山市广卫消防设备科技有限公司 A kind of monitoring emergency light host
CN109861896A (en) * 2019-03-29 2019-06-07 上海剑桥科技股份有限公司 High speed unibus equipment

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