CN2681253Y - Remote monitoring alarm - Google Patents

Abstract

The utility model provides a remote monitoring alarm, which comprises a monitoring host machine comprising an amplifying circuit, a trigger circuit, a light control circuit, and a handset module. A geophone, a far-infrared probe, a microtelephone, and a transmitting antenna are respectively connected with the host machine. The input end of the amplifying circuit of the host machine is respectively connected with the far-infrared probe and the geophone. The output end of the amplifying circuit is connected with the trigger circuit. The trigger circuit is connected with the light control circuit. The light control circuit is respectively connected with a photodiode and the handset module. The handset module is connected with the microtelephone and the antenna. A monitoring receiver is corresponding to the monitoring host machine. A camera and a coder are connected with the monitoring host machine of the utility model, and the camera and the coder are connected with the receiver. The utility model is novel in structure, low in cost, good in monitoring effect, various in function, stable in performance, and easy in use. The utility model can widely apply to the gas pipeline, the oil field, the refinery, the water conservancy and the public security system which intends to carry out the long hidden monitoring and sound monitoring, and the utility model is a novel remote monitoring alarm.

Description

The long-distance monitoring and alarming instrument

Technical field

The utility model relates to a kind of warning device, particularly a kind of warning device that utilizes mobile phone.

Background technology

Along with the continuous development and progress of science and technology, also just more and more higher to the technical requirement of monitoring alarm instrument.In known technology, utilize the warning device of mobile phone now, be the burglar alarm that is used for automobile, household mostly, and host function and circuit design are more complicated again, at various terrain environments desire control point is done long-time hidden monitoring intrusion alarm but be used for systems such as open-air oil transportation, gas pipe line, oil field, refinery, water conservancy, public security, and can monitor, the monitoring scene dynamically just is restricted.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of mechanism novelty, and small investment is suitable for hidden monitoring intrusion alarm when long, monitors, monitors remarkably productive, and the time and labour saving is laborsaving, uses new-type easily long-distance monitoring and alarming instrument.

The technical scheme in the invention for solving the technical problem is: adopt by amplifying circuit, trigger circuit, light-operated circuit, the monitoring host computer that power supply and mobile module are formed, connecting the rock noise shock sensor on the main frame respectively, far infrared probe, microtelephone and emitting antenna, the amplifying circuit of main frame connects far infrared probe, the rock noise shock sensor connects amplifying circuit, amplifying circuit connects trigger circuit again, trigger circuit connect light-operated circuit, light-operated circuit connects photodiode and mobile module respectively, microtelephone and antenna in load on the mobile module, power supply in the mobile module load, the pilot signal of corresponding reception monitoring host computer be provided with check receiver, check receiver is telephone set or cell phone and other communication phone, the mode of wireless transmission remote monitoring alarm that consists of.The utility model is load gamma camera, scrambler on monitoring host computer more also, and corresponding demoder and the monitor of connecting again on receiver, consist of and can monitor the multifunctional remote monitoring alarm that monitors.During use,, in the suitable fixed terrain environment position of desire control point ground sound sensor and monitoring host computer are buried earlier, infrared probe, gamma camera are hidden the appropriate location according to the predefined monitored object that needs.When robber personnel or vehicle enter in the monitoring range or the monitored object of setting takes place when unusual, by jug or infrared probe signal is reached monitoring host computer, main frame just sends alarm will sound to the telephone set of setting or mobile phone or check receiver, and can listen to on-the-spot sound or see on-the-spot image, just can take countermeasure in time to handle, round-the-clock to realize, remote, the purpose of hidden monitoring.

Because technique scheme has been adopted in the utility model design, show that it has novel structure through test for several times is on probation, design innovation, cost is low, hidden monitoring intrusion alarm when being suitable for length, monitor, monitor effective, function is many, and purposes is wide, stable performance, the time and labour saving is laborsaving, advantage such as easy to use can be widely used in oil transportation, gas pipe line, oil field, refinery, water conservancy and public security system etc. desire control point is done long-term hidden supervision, monitoring, is a kind of novel long-distance monitoring and alarming instrument.

Description of drawings

Below in conjunction with drawings and Examples the utility model is described in further detail.

Fig. 1 is the block scheme of the utility model monitoring host computer embodiment.

Fig. 2 is the block scheme of the utility model check receiver embodiment.

Fig. 3 is the basic circuit diagram of the utility model monitoring host computer embodiment.

Embodiment

As accompanying drawing 1, embodiment illustrated in fig. 2, the utility model is by amplifying circuit 3, trigger circuit 5, light-operated circuit 4, direct supply 7, the monitoring host computer that coding module 8 and mobile module 6 are formed, and by receiving phone 13, decoder module 14, the receiving said audiovisual machine that power supply 15 and monitor 16 are formed, connecting rock noise shock sensor 2 on the monitoring host computer respectively, far infrared probe 1, gamma camera 12, photodiode 9, microtelephone 10 and emitting antenna 11, the input end of the amplifying circuit 3 of main frame connects far infrared probe 1 and rock noise shock sensor 2 respectively, amplifying circuit 3 output terminals connect trigger circuit 5, trigger circuit 5 connect light-operated circuit 4, light-operated circuit 4 connects photodiode 9 and mobile module 6 respectively, mobile module 6 connects direct supply 7 respectively, microtelephone 11, antenna 10 and coding module 8, coding module 8 connects gamma camera 12 and direct supply 7 again respectively, direct supply 7 is to connect mobile module that mu balanced circuit consists of by accumulator jar the galvanic current source is provided, and the accumulator jar of direct supply 7 connects coding module 8; The receiving said audiovisual machine is that decoder module 14 connects 12V direct supply 15 respectively again and monitor 16 is formed by the communication phone connection decoder module 14 of telephone set or cell phone and other type.

Referring to the basic circuit diagram shown in the accompanying drawing 3 monitoring host computer embodiment, the amplifying circuit 3 of the utility model monitoring host computer is by triode BG _1-3, diode D ₁, resistance R _1-6, capacitor C ₁Form triode BG ₁Base series resistor R ₁After connect far infrared probe LX and rock noise vibrations intrusion detector DT respectively, emitter connects power cathode, collector and is connected resistance R respectively ₂Connect the K switch of positive source and jug ₃Be connected resistance R ₃After meet triode BG ₂Base stage, triode BG ₂Collector supply positive pole, emitter connect resistance R respectively ₄With by diode D ₁, resistance R ₅, capacitor C ₁The delay circuit that connects to form, the resistance R of delay circuit ₅Connect triode BG ₃Base stage, triode BG ₃Collector series resistance R ₆The light emitting diode D of back contact Power Generation Road 5 ₂, triode BG ₃Emitter and capacitor C ₁, resistance R ₄Connect power cathode in the lump; Trigger circuit 5 are by alarm lamp light emitting diode D ₂Connect photoelectrical coupler IC ₃Form optical coupler IC ₃1 pin meet the dial key K of positive source, 4 pin catcher machine module 6 ₄1 pin, the photoelectrical coupler IC that 3 pin connect light-operated circuit ₄Light-operated circuit 4 is by photoelectrical coupler IC ₄, integrated circuit (IC) 1, light emitting diode D ₃, photodiode D ₄, resistance R _7-9, capacitor C _2-3With light-operated switch K ₂Form optocoupler pipe IC ₄3 pin and 4 pin between light-operated switch K in parallel ₂, 3 pin also connect the dial key K of mobile module ₄2 pin, 2 pin meet power cathode, 1 pin resistance in series R ₇With light emitting diode D ₃After connect integrated circuit (IC) ₁3 pin, integrated circuit (IC) ₁8 pin and 4 pin meet positive source, 5 pin series capacitance C ₂Afterwards with after 1 pin connects power cathode, 2 pin and 6 pin parallel connections be connected capacitor C again respectively ₃And resistance R _8-9, resistance R _8-9And meet photodiode D ₄, diode D ₄End connects positive source in addition; Direct supply 7 connects the storage battery charging circuit by accumulator jar E and mu balanced circuit is formed, and accumulator jar E is the storage battery of 12V, is connecting power switch K on the cathode power supply line of storage battery E ₁, the storage battery charging circuit is by light emitting diode D ₆For charging indicator light connects resistance R ₁₀, diode D ₅CZ forms with socket, and mu balanced circuit is by voltage stabilizer IC ₂, diode D ₇, capacitor C _4-6And resistance R ₁₁The 12V direct supply with accumulator jar E that is connected to form becomes the direct current regulation circuit that stable 4.2V direct supply connects the mobile module power supply.

Integrated circuit (IC) among the utility model embodiment ₁Be NE555 type integrated circuit, voltage stabilizer IC ₂Be 7805 type voltage stabilizers, photoelectrical coupler IC ₃, IC ₄Be PC817 type optical coupler, rock noise vibrations intrusion detector is the jug of B7110-5AJT2 type jug or other type, far infrared probe is CK820N type or other type far infrared probe, gamma camera is the video camera of PNT-9002Z type or other type, coding, decoder module are coding, the decoder modules that number passes video CH-1R types or other type, the 3580i type that mobile module adopts or adopt the cell phone module of other type.

Principle of work of the present utility model is: far infrared probe LX is connected with amplifying circuit input adapter in the monitoring host computer, during as usefulness rock noise shock sensor, detector DT also is connected with amplifying circuit input adapter in the monitoring host computer, opens the jug K switch ₃, when videotaping monitoring as need, the input adapter that gamma camera is connected mobile module connects.Open host power switch K ₁, open mobile phone, and the alarm call number is set in input and make it be presented at the fast key position.Monitoring host computer, far infrared probe, gamma camera, mobile module all enter monitoring warning holding state.At this moment, far infrared probe or earth-sound inspecting meter are all exported high level, the triode BG of amplifying circuit ₁Forward bias value and conducting, triode BG ₂Negative sense is value and ending partially, so, triode BG ₃With photoelectrical coupler IC ₃Not conductings, monitor keep the monitoring state of alert.When entering people or motor vehicles in the monitoring range, far infrared probe starts because of the dynamic induced signal of human body, export a low level momentary signal, as shaking intrusion detector with rock noise, the rock noise sensor sensing is to vibration signal, also be low level momentary signal of output after handling by analysis, this low level signal is input to amplifying circuit triode BG ₁Base stage, triode BG ₁Negative bias value and end triode BG ₂Base potential rises, triode BG ₂Forward bias value and conducting are through diode D ₁To capacitor C ₁Charging, diode D ₁, resistance R ₅With capacitor C ₁Form delay circuit, this delay circuit plays time-delay, buffer action, to reduce rate of false alarm, restart but experience Dynamic Signal again when far infrared probe, and triode BG ₂Conducting is to capacitor C again ₁Charging, capacitor C ₁After being full of, triode BG ₃Forward bias value and instantaneous conducting; Photoelectrical coupler IC ₃The also instantaneous conducting of 1,2,3,4 pin, if this moment, light-operated switch was when cutting out, photoelectrical coupler IC _3-4Connect the handset dialing key, mobile module sends automatically and preestablishes the telephone number that deposits in and report to the police, and the operator on duty opens receiver, can hear monitored on-the-spot voice or see on-the-spot image.If when not needing monitoring alarm, open light-operated switch K daytime ₂, trigger pip is controlled by light-operated circuit, because photodiode D by day ₄Resistance is little, integrated circuit (IC) ₁3 pin output be low level, optical coupler IC ₄1,2 pin do not have electric current to pass through, so 3,4 not conductings of pin, the also not conducting of dial key of corresponding institute mobile module also just can not dialing alarm.When after the darkness or monitored scope light dark after, photodiode D ₄It is big that resistance becomes, integrated circuit (IC) ₁The current potential of triggering 2 pin be lower than 1/3V _DD, export 3 pin and just export high level, through light emitting diode D ₃, resistance R ₇Transport to photoelectrical coupler IC ₄, make optical coupler IC ₄3,4 pin conductings, if when having this moment people or motor vehicles movable in monitoring range, far infrared probe is started by the dynamic induced signal of the person, just export a low level momentary signal, this signal makes the photoelectrical coupler IC of trigger circuit behind amplifying circuit ₃3,4 pin conductings, just connect the handset dialing key, mobile module sends automatically and preestablishes the telephone number that deposits in and report to the police.When needing to give accumulator jar E charging, adopt the direct supply charger of 12V, the external power frequency 220V external AC power supply of charger, interpolation are connected attaching plug CT and get final product.

Claims (4)

1, a kind of long-distance monitoring and alarming instrument, it comprises monitoring emission main frame, check receiver, it is characterized in that monitoring host computer is by amplifying circuit (3), trigger circuit (5), light-operated circuit (4) and mobile module (6) are formed, the input end of amplifying circuit (3) connects far infrared probe (1) and rock noise shock sensor (2) respectively, output terminal connects trigger circuit (5), trigger circuit (5) connect light-operated circuit (4), light-operated circuit (4) connects mobile module (6), and on light-operated circuit (4), connecting photodiode (9), connecting microtelephone (11) and antenna (10) on mobile module (6) respectively, check receiver is communication phone (13).

2, long-distance monitoring and alarming instrument according to claim 1 is characterized in that the amplifying circuit (3) of monitoring host computer is by triode BG _1-3, diode D ₁, resistance R _1-6, capacitor C ₁Form triode BG ₁Base series resistor R ₁After connect far infrared probe LX and rock noise vibrations intrusion detector DT respectively, emitter connects power cathode, collector and is connected the K switch that resistance R 2 connects positive source and jug respectively ₃Be connected resistance R ₃After meet triode BG ₂Base stage, triode BG ₂Collector connect positive source, emitter and connect resistance R respectively ₄With by diode D ₁, resistance R ₅, capacitor C ₁The delay circuit that connects to form, the resistance R of delay circuit ₅Connect triode BG ₃Base stage, triode BG ₃Collector series resistance R ₆The light emitting diode D of back contact Power Generation Road (5) ₂, triode BG ₃Emitter and capacitor C ₁, resistance R ₄Connect power cathode in the lump, trigger circuit (5) are by alarm lamp light emitting diode D ₂Connect photoelectrical coupler IC ₃Form optical coupler IC ₃1 pin meet the dial key K of positive source, 4 pin catcher machine modules (6) ₄1 pin, the photoelectrical coupler IC that 3 pin connect light-operated circuit ₄, light-operated circuit (4) is by photoelectrical coupler IC ₄, integrated circuit (IC) ₁, light emitting diode D ₃, photodiode D ₄, resistance R _7-9, capacitor C _2-3With light-operated switch K ₂Form optocoupler pipe IC ₄3 pin and 4 pin between light-operated switch K in parallel ₂, 3 pin also connect the dial key K of mobile module ₄2 pin, 2 pin meet power cathode, 1 pin resistance in series R ₇With light emitting diode D ₃After connect integrated circuit (IC) ₁3 pin, integrated circuit (IC) ₁8 pin and 4 pin meet positive source, 5 pin series capacitance C ₂Afterwards with after 1 pin connects power cathode, 2 pin and 6 pin parallel connections be connected capacitor C again respectively ₃And resistance R _8-9, resistance R _8-9And meet photodiode D ₄, diode D ₄Termination power positive pole in addition.

3, long-distance monitoring and alarming instrument according to claim 1 and 2, it is characterized in that monitoring host computer has also connected gamma camera (12), coding module (8) and direct supply (7), gamma camera (12) connects coding module (8), coding module (8) connects mobile module (6) and direct supply (7) again respectively, the communication phone (13) of check receiver has also connected decoder module (14), and decoder module (14) connects 12V direct supply (15) and monitor (16) again respectively.

4, long-distance monitoring and alarming instrument according to claim 3 is characterized in that direct supply (7) connects the storage battery charging circuit by accumulator jar E and mu balanced circuit is formed, and accumulator jar E is the 12V storage battery, and is connecting power switch K on the cathode power supply line of storage battery E ₁, the storage battery charging circuit is by light emitting diode D ₆For charging indicator light connects resistance R ₁₀, diode D ₅CZ forms with socket, and mu balanced circuit is by voltage stabilizer IC ₂, diode D ₇, capacitor C _4-6And resistance R ₁₁The direct current regulation circuit that the 12V direct supply with accumulator jar E that is connected to form becomes that stable 4.2V direct supply connects and powers for mobile module.

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