CN202177964U - Traffic and fire prevention early warning device - Google Patents
Traffic and fire prevention early warning device Download PDFInfo
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- CN202177964U CN202177964U CN2011202995425U CN201120299542U CN202177964U CN 202177964 U CN202177964 U CN 202177964U CN 2011202995425 U CN2011202995425 U CN 2011202995425U CN 201120299542 U CN201120299542 U CN 201120299542U CN 202177964 U CN202177964 U CN 202177964U
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- traffic
- fire prevention
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Abstract
The utility model relates to a traffic and fire prevention early warning device, which belongs to the technical field of signal transmission equipment. The device comprises a detection device, a sending device, a receiving device and a warning device which are connected mutually, wherein the detection device and the sending device are mounted together; the receiving device and the warning device are mounted together; and the detection device detects a signal and transmits the signal to the sending device, the sending device sends the signal to the receiving device, the receiving device transmits the received signal to the warning device, and the warning device gives a warning prompt. Compared with the prior art, the device has novel structure and realizes timely transmission and timely control of road condition information, disaster situation and the like while ensuring normal running of devices such as a traffic system, a fire warning device and the like, so that traffic accident is effectively avoided, spread of accident such as fire and the like is suppressed, and property damage and casualties are reduced; therefore, the device is suitable for installation and use in various related remote control warning systems.
Description
Technical field
The utility model relates to a kind of traffic and fire prevention prior-warning device, belongs to the signal transmission apparatus technical field.
Background technology
Current, along with economic development, various motor vehicles roll up; And the development of traffic route and related facility relatively lags behind; Cause traffic hazard constantly to take place, in some area, accident rate even also in rising trend; Cause irreparable damage for society and family, a lot of traffic hazards cause tragedy to take place because of the driver can not in time notice traffic information mostly.In addition, some other like accidents such as fire, gas leaks in, because of can not when accident takes place at first, in time taking corresponding measure to prevent, and cause great property loss and casualties.
In the prior art; Utility model patent ZL 200520074078.4 discloses a kind of traffic signaling equipment telechiric device; This device comprises emitter and receiving trap; Said emitter is imported high-frequency sasser and coded signal by high frequency oscillator and coding circuit to modulator, and the modulating wave that produces through modulator is input to power amplifier, and by transmission antennas transmit; Said receiving trap is provided with receiving antenna; Modulating wave by receiving antenna receives is input to decoding circuit through demodulator circuit, shaping amplification circuit, is input to the manual control part of traffic signaling equipment through interface circuit through the coded signal of decoding circuit taking-up; Traffic signaling equipment is carried out remote manual control control; Improved traffic administration personnel's the efficiency of management effectively, but it only limits to traffic administration personnel use, does not remind and instruct measure accordingly for pedestrian and vehicle self.
Utility model patent ZL01271067.9 discloses a kind of wireless remote control fireproof alarming device; This device is made up of vibration output terminal, trigger delay on-off circuit, the fireproof alarming acoustical generator of radio paging receiver; It is characterized in that: the vibration output terminal 36,37 of radio paging receiver is connected with the relay 23 of delay switching circuit, and actuating of relay contact is connected with the switch 34,35 of fireproof alarming acoustical generator.It broadcasts fixing, unified call receiving code by known phone; With the unified number of several radio paging receivers; Receive simultaneously; At the vibration output terminal of existing radio-paging receiver, insert the trigger delay on-off circuit respectively, control the fireproof alarming acoustical generator and send fireproof alarming sound.This device is realized the unified warning of Long-distance Control, save human and material resources, but when incipient fire is reported to the police, in time do not take to contain the measure of fire spreading, and alarm procedure is comparatively complicated, and is comparatively difficult for generally applying.
The utility model content
The purpose of the utility model is; Problem to the prior art existence; A kind of traffic and fire prevention prior-warning device are provided; Can information such as traffic lights in time be passed to the pedestrian, the driver that drives, and can be in time to accidents such as fire, gas leak in first time-out take to cut off the power supply, die, measure such as warning, thereby avoid causing fortune loss and casualties.
The technical scheme that the utility model is dealt with problems is: a kind of traffic and fire prevention prior-warning device are provided; Comprise interconnective pick-up unit, emitter, receiving trap, warning device; Wherein, said pick-up unit and said emitter are installed together, and said receiving trap and said warning device are installed together; Said pick-up unit sends signal to said emitter after detecting signal; Said emitter is transmitted to said receiving trap with signal, and said receiving trap sends the signal that receives to said warning device, and said warning device carries out alarm.
Further, in the said pick-up unit sensor is set.
Further; Remove a corresponding side that transmits and receive signal around said emitter and the receiving trap screen layer all is set, said screen layer is made up of shielding material, is convenient to the interference-shielded signal; Thereby guarantee the directivity of signal, avoid misleading signal and disturb.
Further, said emitter can be transmitters such as sound signal transmitter, control signal transmitter.
Further; Said sound signal transmitter comprises interconnective voice module, modulator, high frequency oscillator, power amplifier, emitting antenna, and voice module is input to frequency modulator with signal with speech form after selecting voice; Signal is handled through high frequency oscillator more then; Then the ingoing power amplifier again through wireless matching circuit, passes through the transmission antennas transmit signal at last.
Further; Said control signal transmitter comprises interconnective signaling module, modulator, high frequency oscillator; Signaling module is input to frequency modulator with the signal formula, and signal is followed the ingoing power amplifier after high frequency oscillator is handled then; Through wireless matching circuit, transmit at last again.
Further; Said receiving trap comprises interconnective receiving antenna, signal amplifier, signal modem, power amplifier, loudspeaker; Receiving antenna passes to signal amplifier with the signal that receives; After signal modem adjustment, be input to power amplifier then, at last with signal through the loudspeaker prompting of sounding.
Further; Said receiving trap comprises interconnective receiving lines, wave filter, decoding signals, audio power amplifier, loudspeaker; The signal receiving lines passes to wave filter with the signal that receives; The entering signal demoder outputs to loudspeaker through audio power amplifier with signal more then, the loudspeaker prompting of sounding.
Further, said receiving trap can be the device of styles such as radio, wireless doorbell, mobile phone or structure.
Further, the signal of said warning device shows and can be easy to the prompting that makes driver and pedestrian enhance your vigilance and note taking measures for voice, pilot lamp etc.; The shape of said receiving trap can be the cartoon shape of animal etc.; Said voice can be the different phonetic prompting of selecting according to the different application zone. comprise that red light please stop; Dangerous Area is asked Reduced Speed Now; Road ahead fault, danger please be detoured or the like.
On means of transportation, use the utility model, point duty person and police can hand emitter and remind commanders such as preventing the traffic violation, thereby alleviate point duty person's risk; In the highway section of easy hypervelocity and dangerous driving, construction site is installed emitter, reminds the driver to note road conditions, and also can be used in combination with the hypervelocity camera, and the prompting driver notes the speed of driving; When the blind person goes on a journey, carry miniwatt emitter and receiving device and real-time working,, perhaps in time remind the driver, to guarantee self trip safety with timely acquisition red light prompting; Integrated installation receiving trap on mobile phone, thus can remind pedestrian and people by bike to note traffic; In addition, child and student also can carry, and are used for reminding own and the driver that drives, to guarantee its trip safety.
In prevention and control devices such as the fire of buildings and combustion gas leakage, use the utility model, emitter and smoke alarm and Fuel Gas Leak Alarm etc. integrate, after sensing smog or gas leakage; Except existing audible alarm; Start emitter simultaneously and send signal, receiving trap is used for controlling and starts solenoid relay valve or isolating switch, after receiving alerting signal; Starting relay cuts off combustion gas and power supply, thereby reduces various losses.
Compared with prior art, the beneficial effect of the utility model is:
1, the utility model novel structure; Reasonable in design; When guaranteeing that devices such as traffic system, fire alarm normally move; Realize the timely transmission of traffic information, the condition of a disaster etc. and control timely, thereby avoided accidents such as traffic hazard generation, fire containment to spread expansion effectively, reduced property loss and casualties.
2, the utility model is suitable in all kinds of relevant remote control alarming systems, installing and using, and is suitable for individual, individual facility, communal facility application.
Description of drawings
Fig. 1 is the structured flowchart of the utility model traffic and fire prevention prior-warning device;
Fig. 2 is applied in emitter and the structured flowchart of receiving trap in the means of transportation for the utility model traffic and fire prevention prior-warning device;
Fig. 3 is applied in the structural representation of the installation site of the emitter in the means of transportation for the utility model traffic and fire prevention prior-warning device;
Fig. 4 is the structural principle block diagram of the sound signal transmitter of the utility model traffic and fire prevention prior-warning device;
Fig. 5 is the structural principle block diagram of receiving trap of the radio style of the utility model traffic and fire prevention prior-warning device;
Fig. 6 is the structural principle block diagram of the control signal transmitter of the utility model traffic and fire prevention prior-warning device;
Fig. 7 is the structural principle block diagram of receiving trap of the wireless doorbell style of the utility model traffic and fire prevention prior-warning device;
Fig. 8 is applied in the structural principle block diagram of the emitter in the fire prevention and control device for the utility model traffic and fire prevention prior-warning device;
Fig. 9 is applied in the structural principle block diagram of the receiving trap in the fire prevention and control device for the utility model traffic and fire prevention prior-warning device.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of traffic and fire prevention prior-warning device comprise interconnective pick-up unit, emitter, receiving trap, warning device.
As shown in Figure 2, remove a corresponding side that transmits and receives signal around said emitter and the receiving trap shielding material layer all is set, undesired signal is masked, thereby fully guarantee the directivity of signal, avoid misleading signal and disturb.
As shown in Figure 3; With the utility model traffic and fire prevention prior-warning device when being applied in the means of transportation; In the forbidden side of road; Pick-up unit and emitter are installed together with stop-light red light and amber light, and make a side that emitter is not provided with the shielding material layer towards a side line road relative with forbidden direction; Receiving trap and warning device are installed on pedestrian or vehicle, and are made a side that receiving trap is not provided with the shielding material layer towards forbidden road one side.
When stop-light red light or amber light unlatching; Pick-up unit sends detected signal to emitter, and emitter sends to signal to be desired to drive towards the pedestrian of hazardous location and the receiving trap on the vehicle, and receiving trap sends signal to warning device; Warning device sends alerting signal; Remind pedestrian or driver to take brake measure, in time stop to get into hazardous location, the transmission that avoids traffic accident.
As shown in Figure 4, said emitter is the sound signal transmitter, and said sound signal transmitter comprises interconnective voice module, frequency modulator, high frequency oscillator, power amplifier, emitting antenna; By the control of traffic power supply electric current is provided, behind transformer transformation and rectifying and voltage-stabilizing, the input voice module; Behind control ground selection voice; Signal is input to frequency modulator with speech form, and signal is handled through high frequency oscillator more then, then the ingoing power amplifier; Again through wireless matching circuit, at last through the transmission antennas transmit signal.
As shown in Figure 5, said receiving trap is the radio style, comprises interconnective receiving antenna, signal amplifier, signal modem, power amplifier, loudspeaker; Through throttle or brake control power switch; After carrying out voltage matches, be transferred to receiving antenna, receiving antenna passes to signal amplifier with the signal that receives; After signal modem adjustment, be input to power amplifier then, at last with signal through the loudspeaker prompting of sounding.
Embodiment 2
Like Fig. 1, Fig. 2, shown in Figure 3, the structure of a kind of traffic and fire prevention prior-warning device and application are with embodiment 1.
As shown in Figure 6, said emitter is the control signal transmitter, comprises interconnective signaling module, modulator, high frequency oscillator; By the control of traffic power supply electric current is provided; Behind transformer transformation and rectifying and voltage-stabilizing, input signal module, signaling module is input to the modulators modulate oscillator stage with signal again; And then, then transmit through the high frequency oscillator processing.
As shown in Figure 7, said receiving trap is the wireless doorbell style, comprises interconnective signal receiving lines, wave filter, decoding signals, audio power amplifier, loudspeaker; Through throttle or brake control power switch power supply is provided; After carrying out voltage matches, be transferred to the signal receiving lines, the signal receiving lines passes to wave filter with the signal that receives; Entering signal demoder then; Through audio selection, then signal is outputed to loudspeaker again, the loudspeaker prompting of sounding through audio power amplifier.
Embodiment 3
As shown in Figure 1, a kind of traffic and fire prevention prior-warning device comprise interconnective pick-up unit, emitter, receiving trap, warning device.
In the fire of buildings etc. and combustion gas prevention and control device, use the utility model; The smog and the gas security of smog and combustion gas leakage alarm are installed in the pick-up unit; And pick-up unit and emitter and warning device be installed together, receiving trap and relay (perhaps isolating switch) are installed together.When smog and gas security are sensed smog or combustion gas; Pick-up unit sends signal to emitter, and emitter is with the signal transceiver, after receiving trap receives signal; Starting relay cuts off the power supply, dies; Send signal to warning device simultaneously, in time report to the police and stop fire spread or combustion gas to continue to reveal, avoid causing serious property loss and casualties.
As shown in Figure 8; Said emitter comprises interconnective signaling module, modulator, high frequency oscillator, power amplifier, buzzer siren, and in the voltage matches circuit, the smog of pick-up unit and gas security send detected signal to wave filter; Then send signal to power amplifier and modulator simultaneously through signaling module; Signal sends buzzer siren to through power amplifier, the buzzer siren warning of sounding, simultaneously; Signal sends high frequency oscillator to through the modulators modulate oscillator stage, transmits behind the adjustment oscillator stage.
As shown in Figure 9; Said receiving trap comprises interconnective signal receiving lines, wave filter, decoding signals, power amplifier, in the voltage matches loop, behind the signal of signal receiving lines receiving and transmitting unit emission; Send signal to wave filter; And then send power amplifier to through decoding signals, and drive relay (perhaps isolating switch), cut off the power supply and die.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art made to any conspicuous improvement of above-mentioned embodiment or change, can not exceed the design of the utility model and the protection domain of accompanying claims.
Claims (8)
1. traffic and fire prevention prior-warning device; It is characterized in that: comprise interconnective pick-up unit, emitter, receiving trap, warning device; Wherein, said pick-up unit and said emitter are installed together, and said receiving trap and said warning device are installed together; Said pick-up unit sends signal to said emitter after detecting signal; Said emitter is transmitted to said receiving trap with signal, and said receiving trap sends the signal that receives to said warning device, and said warning device carries out alarm.
2. according to said traffic of claim 1 and fire prevention prior-warning device, it is characterized in that: in the said pick-up unit sensor is set.
3. according to said traffic of claim 1 and fire prevention prior-warning device, it is characterized in that: remove around said emitter and the receiving trap that correspondence transmits and the side that receives signal all is provided with screen layer.
4. according to said traffic of claim 1 and fire prevention prior-warning device, it is characterized in that: what said emitter can be in sound signal transmitter, the control signal transmitter is a kind of.
5. according to said traffic of claim 4 and fire prevention prior-warning device, it is characterized in that: said sound signal transmitter comprises interconnective voice module, modulator, high frequency oscillator, power amplifier, emitting antenna.
6. according to said traffic of claim 4 and fire prevention prior-warning device, it is characterized in that: said control signal transmitter comprises interconnective signaling module, modulator, high frequency oscillator.
7. according to said traffic of claim 1 and fire prevention prior-warning device, it is characterized in that: said receiving trap comprises interconnective receiving antenna, signal amplifier, signal modem, power amplifier, loudspeaker.
8. according to said traffic of claim 1 and fire prevention prior-warning device, it is characterized in that: said receiving trap comprises interconnective receiving lines, wave filter, decoding signals, audio power amplifier, loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202995425U CN202177964U (en) | 2011-08-17 | 2011-08-17 | Traffic and fire prevention early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202995425U CN202177964U (en) | 2011-08-17 | 2011-08-17 | Traffic and fire prevention early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202177964U true CN202177964U (en) | 2012-03-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202995425U Expired - Fee Related CN202177964U (en) | 2011-08-17 | 2011-08-17 | Traffic and fire prevention early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202177964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632086A (en) * | 2016-01-05 | 2016-06-01 | 北京小米移动软件有限公司 | Unusual condition early warning method and device |
-
2011
- 2011-08-17 CN CN2011202995425U patent/CN202177964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632086A (en) * | 2016-01-05 | 2016-06-01 | 北京小米移动软件有限公司 | Unusual condition early warning method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |