CN106530821B - A kind of alarm system and method - Google Patents
A kind of alarm system and method Download PDFInfo
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- CN106530821B CN106530821B CN201510578553.XA CN201510578553A CN106530821B CN 106530821 B CN106530821 B CN 106530821B CN 201510578553 A CN201510578553 A CN 201510578553A CN 106530821 B CN106530821 B CN 106530821B
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Abstract
The embodiment of the invention discloses a kind of alarm system and methods, are related to traffic safety alarm field, the system comprises：Ground early-warning device and warning device, the warning device using when be installed on vehicle, the ground early-warning device is mounted on the traffic warning board for warning vehicle trouble, the traffic warning board using when be positioned over rear of vehicle predetermined position, the ground early-warning device acquires the data information of the traffic warning board, judges whether acquired data information meets default value range, if, alarm command is sent to the warning device, so that the warning device is alarmed.The embodiment of the present invention effectively enhances the safety of existing traffic warning board, effectively ensures the life security of fault car personnel.
Description
Technical field
The present invention relates to traffic safety alarm fields, in particular to a kind of alarm system and method.
Background technology
For vehicle during driving path, when vehicle trouble cannot when driving, one kind being often referred to as " warning three by driver
The device of angle board " be positioned over on the ground of vehicle rear certain distance, to warn vehicular traffic to detour.This device packet TACT-CONSTRUCTION-RATES by
The reflective alarming triangle that reflectorized material makes and the active light-emitting caution triangle brand made by light emitting diode.They by
One triangular shaped body and holder composition, reflective alarming triangle are the coating fluorescent reflection materials in its triangular shaped body,
Pass through reflective prompt vehicular traffic under sunlight or light-illuminating；And active light-emitting type triangle brand is that luminous two are installed in main body
Pole pipe light bar.
The defect of this kind of alarming triangle is that its effect is only " warning ".When " warning " in vain, as vehicular traffic drive
Member's not to be noted triangle brand or when noticing triangle brand but can not avoid, vehicular traffic will break through alarming triangle and hit
Fault car causes great danger to fault car personnel.
Invention content
The purpose of the present invention is to provide a kind of alarm system and methods, effectively to enhance the peace of existing traffic warning board
Quan Xing effectively ensures the life security of fault car personnel.
In a first aspect, a kind of alarm system provided in an embodiment of the present invention, is applied to emergency vehicle safety guarantee, the system
System includes：Ground early-warning device and warning device, the warning device using when be installed on vehicle, the ground early-warning device
Mounted on the traffic warning board for warning vehicle trouble, the traffic warning board using when be positioned over rear of vehicle preset position
Set place；
The ground early-warning device is used to acquire the data information of the traffic warning board, judges acquired data information
Whether default value range is met, if so, sending alarm command to the warning device；
The warning device after receiving the alarm command for alarming.
With reference to first aspect, the embodiment of the present invention additionally provides the first possible embodiment of first aspect, wherein institute
It includes acceleration acquisition module and first processor to state ground early-warning device, and the data information of the traffic warning board includes described
The acceleration information of traffic warning board, the default value range include the first default value；
The acceleration acquisition module is used to the acceleration information of the traffic warning board acquired being sent to described
First processor；
Whether the acceleration information that the first processor is used to judge to be obtained is more than the first default value, if
It is to send alarm command to the warning device.
The first possible embodiment with reference to first aspect, the embodiment of the present invention additionally provide second of first aspect
Possible embodiment, wherein the ground early-warning device further includes：Range finder module, the data packets of the traffic warning board
The traffic warning board and the range information of surrounding vehicles are included, the default value range includes the second default value；
The range finder module is used to the range information of the traffic warning board and surrounding vehicles that are acquired being sent to institute
State first processor；
Whether the range information that the first processor is used to judge to be obtained is less than the second default value, if so,
Alarm command is sent to the warning device.
With reference to first aspect or the first possible embodiment or second of possible embodiment of first aspect, the present invention
Embodiment additionally provides the third possible embodiment of first aspect, wherein the warning device includes second processor, report
Alert driving unit and alarm execution unit；
The second processor is for after receiving the alarm command, sending control instruction to the alarm driving unit；
The alarm driving unit is used to drive the alarm execution unit according to the control instruction obtained, so that
The alarm execution unit is alarmed.
The third possible embodiment with reference to first aspect, the embodiment of the present invention additionally provide the 4th kind of first aspect
Possible embodiment, wherein the alarm system further includes remote server；
The ground early-warning device is additionally operable to send positioning instruction to the alarm after the ground early-warning device starts
Device；
The warning device is additionally operable to after receiving the positioning instruction, sends the location information of vehicle to the remote service
Device.
The 4th kind of possible embodiment with reference to first aspect, the embodiment of the present invention additionally provide the 5th kind of first aspect
Possible embodiment, wherein the warning device further includes wireless communication unit and positioning unit；
The positioning unit is used to obtain the location information of the vehicle；
The wireless communication unit is used to the location information of the vehicle being sent to remote server.
Second aspect, an embodiment of the present invention provides a kind of alarm methods, are applied to the alarm of emergency vehicle safety guarantee
System, the alarm system include：Ground early-warning device and warning device, the warning device are installed on vehicle, describedly
Face prior-warning device is mounted on the traffic warning board for warning vehicle trouble, the method includes：
The ground early-warning device acquires the data information of the traffic warning board；
The ground early-warning device judges whether acquired data information meets default value range, if so, sending report
Alert instruction is to the warning device, so that the warning device is alarmed.
In conjunction with second aspect, the embodiment of the present invention additionally provides the first possible embodiment of second aspect, wherein institute
It includes acceleration acquisition module and first processor to state ground early-warning device；
The ground early-warning device acquires the data information of the traffic warning board, including：
The acceleration information of the traffic warning board acquired is sent to described first by the acceleration acquisition module
Processor；
The ground early-warning device judges whether acquired data information meets default value range, if so, sending report
It is alert to instruct to the warning device, including：
The first processor judges whether the acceleration information obtained is more than the first default value, if so, hair
Send alarm command to the warning device.
In conjunction with the first possible embodiment of second aspect, the embodiment of the present invention additionally provides second of second aspect
Possible embodiment, wherein the ground early-warning device further includes：Range finder module；
The ground early-warning device acquires the data information of the traffic warning board, including：
The range information of the traffic warning board and surrounding vehicles that are acquired is sent to described by the range finder module
One processor；
The ground early-warning device judges whether acquired data information meets default value range, if so, sending report
Alert instruction is to the warning device, so that the warning device is alarmed, including：
The first processor judges whether the range information obtained is less than the second default value, if so, sending
Alarm command is to the warning device.
In conjunction with the first of second aspect or second aspect possible embodiment or second of possible embodiment, the present invention
Embodiment additionally provides the third possible embodiment of second aspect, wherein the alarm system includes remote server, institute
The method of stating further includes：
The ground early-warning device sends positioning instruction to the warning device after starting, so that the warning device is by institute
The location information for stating vehicle is sent to the remote server.
In the embodiment of the present invention, the ground early-warning device installed on the traffic warning board can make described in vehicular traffic
When the numerical exception of ground early-warning device acquisition, the warning device alarm being installed on vehicle is controlled, the repair of fault car is made
The timely hedging of personnel, overcomes conventional traffic alarming triangle function and the deficiency of effect, changes conventional traffic alarming triangle quilt
Anti- dynamic formula is in advance the active anti-pre- of the present apparatus, effectively to enhance the safety of existing traffic warning board, effectively ensures event
Hinder the life security of vehicle crew.
Other features and advantages of the present invention will be illustrated in subsequent specification, also, partly be become from specification
It is clear that by implementing understanding of the embodiment of the present invention.The purpose of the present invention and other advantages can be by saying what is write
Specifically noted structure is realized and is obtained in bright book, claims and attached drawing.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.Shown in attached drawing, above and other purpose of the invention, feature and advantage will be more clear.In whole
Identical reference numeral indicates identical part in attached drawing.Actual size equal proportion scaling is not pressed deliberately draws attached drawing, emphasis
It is that the purport of the present invention is shown.
Fig. 1 shows a kind of module frame chart of the embodiment of alarm system provided in an embodiment of the present invention；
Fig. 2 shows the module frame charts of the embodiment of ground early-warning device provided in an embodiment of the present invention；
Fig. 3 shows the module frame chart of the embodiment of vehicle alarming device provided in an embodiment of the present invention；
Fig. 4 shows main structure figure when traffic warning board provided in an embodiment of the present invention uses；
Fig. 5 shows backsight structure chart when traffic warning board provided in an embodiment of the present invention uses；
Fig. 6 shows main structure figure when traffic warning board provided in an embodiment of the present invention is not used；
Fig. 7 shows backsight structure chart when traffic warning board provided in an embodiment of the present invention is not used；
Fig. 8 shows the main structure figure of vehicle alarming device provided in an embodiment of the present invention；
Fig. 9 shows the face upwarding assumption diagram of vehicle alarming device provided in an embodiment of the present invention；
Figure 10 shows the internal structure chart of the control box of vehicle alarming device provided in an embodiment of the present invention；
Figure 11 shows a kind of method flow diagram of the embodiment of alarm method provided in an embodiment of the present invention.
Figure of description label is as follows：Triangle brand ontology 100, high brightness LED band 101, fluorescent retroreflective film 102,
First bolt 103, spring bolt 104, control cabinet 200, switch panel 201, intense light irradiation bright lamp delivery outlet 202, car emergency point
Fiery delivery outlet 203, input port 204 of charging, power supply 205, early warning control panel 206, body pedestal 300, lampshade 400, control box
500, the second bolt 501, charging interface 502, pedestal 600, voltage-controlled power supply switch 601, control panel 602, high-power buzzer
603, integrated circuit board 604, light emitting diode group 605, aluminum reflector 606, battery case 607, holder 608, strong magnetic sticking piece 609,
Ground early-warning device 701, vehicle alarming device 702, remote server 703, monitor supervision platform 704, sensing unit 801, acceleration
Sensor 8011, signal processing circuit 8012, microwave remote sensor 8013, signal conditioning circuit 8014, first processor 802, hair
Optical diode display unit 803, key input unit 804, wireless transmitting unit 805, the first Power Management Unit 806, first
Power protection unit 807, radio receiving unit 901, second processor 902, driving unit 903 of alarming, the first alarm execute list
Member 904, the second alarm execution unit 905, positioning unit 906, wireless communication unit 907, second source administrative unit 908, the
Two power protection units 909.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Not to be noted triangle brand or triangle brand is noticed in order to reduce vehicular traffic driver but when can not avoid, mistake
Alarming triangle will be broken through toward vehicle and hits fault car, cause great danger, the present invention to implement to fault car personnel
Example provides a kind of alarm system, as shown in Figure 1, including：Ground early-warning device 701 and vehicle alarming device 702, it is described vehicle-mounted
Warning device 702 is installed on vehicle, and the ground early-warning device 701 is mounted on the traffic warning board for warning vehicle trouble
On.When vehicle breaks down, the vehicle alarming device 702 is installed on vehicle, the traffic warning board is placed on vehicle
The predetermined position at rear, wherein at a certain distance from the predeterminated position is rear of vehicle, for example, on usual road,
It breaks down or when traffic accident, traffic warning board should be arranged after vehicle 50 meters to 100 meters at, be 150 on highway
Meter or more, it, will be apart from promotion to 200 meters if meeting rain and fog weather.
In the embodiment of the present invention, the ground early-warning device 701 is used to acquire the data information of the traffic warning board, sentences
Whether the acquired data information that breaks meets default value range, if so, sending alarm command to the vehicle alarming device
702；The vehicle alarming device 702 after receiving the alarm command for alarming.
Wherein, the data information that the ground early-warning device 701 is acquired may include：Inclination when warning sign is knocked down
Angle, speed when being knocked down, acceleration or at a distance from vehicular traffic etc., wherein with can be at a distance from vehicular traffic with
The distance of warning sign front vehicle.
As shown in Fig. 2, the ground early-warning device 701 includes：Sensing unit 801 and first processor 802, the sensing
Unit includes acceleration acquisition module, wherein the acceleration acquisition module includes acceleration transducer 8011 and signal processing
Circuit 8012, acceleration transducer 8011 are a kind of electronic equipments that can measure acceleration, and signal processing circuit 8012 is pair
The pretreatment of the signal of acceleration transducer acquisition may include analog-to-digital conversion, signal amplification or filtering etc..
In the embodiment of the present invention, the acceleration transducer 8011 is microelectromechanical systems (micro-electrical
Mechanical system, MEMS) acceleration transducer, operation principle is that micromachine spring is equipped on silicon chip, is led to
The acceleration crossed the displacement for detecting the spring and measure object has the features such as small, good directionality.The signal processing electricity
Road 8012 includes：Capacitance-voltage converter, amplifier and analog-digital converter, using the operation principle of MEMS acceleration transducers
Big to mostly use the principle based on capacitance measurement, the capacitance-voltage converter is by the MEMS acceleration transducers because of external force
Caused capacitance variations are converted to voltage signal, after amplifying signal by amplifier, by analog-digital converter by analog signal
Digital signal is converted to, the first processor is inputted, to complete the measurement of acceleration.
In addition, the signal processing circuit 8012 can also include：Variable connector and controller, it is real when data acquire
Border sampled point can be with up to tens even up to a hundred, when needing to carry out analog to digital conversion to multiple analog quantitys, since modulus turns
The price of parallel operation is somewhat expensive, and an analog-digital converter is arranged in not usually each analog input channel, but multichannel inputs
Analog quantity shares an A/D.Usually there are one electronic switches in analog-digital converter, it is to control simulation letter by digital electronic logic
Number a kind of circuit of break-make, usually by classes such as bipolar transistor, technotron or metal oxide semiconductor field effect tubes
The electronic switch of type composition, because in the embodiment of the present invention, the selection of the variable connector is electric by triggering by the controller
It puts down to control.
In the embodiment of the present invention, the connection relation of each module of the signal processing circuit 8012 can be：The acceleration
Degree sensor 8011 is connect with the variable connector, the variable connector, capacitance-voltage converter, amplifier and analog-to-digital conversion
Device is sequentially connected, and the digital signal output end of the analog-digital converter is coupled with the first processor, the controller and institute
State the control terminal connection of variable connector.
As shown in Fig. 2, the sensing unit further includes range finder module, the range finder module can be laser ranging module,
Can also be the range finder module of ultrasonic distance measuring module, infrared distance measurement module or other modes, in the embodiment of the present invention, preferentially
, the range finder module is tellurometer survey module, and the range finder module includes：Microwave remote sensor 8013 and signal conditioning circuit
8014, the microwave remote sensor 8013 is to send out microwave by transmitting antenna, will be absorbed or reflected when this wave encounters testee,
Microwave power is set to send out variation.If using reception antenna, receive through testee or reflected micro- by testee
Wave, and electric signal is converted it to, after the processing such as the amplification of the signal conditioning circuit 8014, filtering, it is input to institute
First processor 802 is stated, is calculated at a distance from by reflection object by the first processor 802.
The signal conditioning circuit 8014 includes：Pre-amplifier, filter and window comparator, when actually measuring,
Whether enter a certain specific range sometimes for the analog signal voltage of detection input, completing the comparator of this function becomes
Window comparator, window comparator are used for detecting whether input signal is located between two threshold voltages, when measured voltage
Value be more than prescribed limit when, just send out instruction.
In addition, the ground early-warning device 701 further includes：Key input unit 804, lbd display unit 803,
Wireless transmitting unit 805, the first Power Management Unit 806 and the first power protection unit 807, the key input unit are used for
The setting of the ground early-warning device is changed, for example, change for being according to the judgement of the output signal of acceleration transducer 8011
First default value of no alarm and for judging whether the second default of alarm according to 8013 output signal of microwave remote sensor
Numerical value, wherein the lbd display unit 803 is used to show corresponding information, example according to the instruction of first processor 802
Such as, the size of the first default value, the second default value, naturally it is also possible to the other information of display.
First Power Management Unit 806 is the ground early-warning device power supply situation for managing, first electricity
Source protection unit 807 is used for the normal work of protection power source, such as may include the function of overload protection or short-circuit protection.
As shown in figure 3, the vehicle alarming device 702 includes radio receiving unit 901, second processor 902, alarm drive
Moving cell 903, first alarm execution unit 904 and second alarm execution unit 905, the radio receiving unit 901 be used for
The wireless transmitting unit of the ground early-warning device is used cooperatively, and realization is communicated with the data of the ground early-warning device.
In addition, in the embodiment of the present invention, the wireless transmitting unit is zigbee transmitters, the radio receiving unit
901 be zigbee receivers.
Furthermore it is also possible to include second source administrative unit 908 and second source protection location 909, wherein described second
Power Management Unit 908 is the ground early-warning device power supply situation for managing, and the second source protection location 909 is used for
The normal work of protection power source, such as may include the function of overload protection or short-circuit protection.
Therefore, it in the embodiment of the present invention, on usual road, breaks down or when traffic accident, driver will warn three
Angle board pendulum will then put the place after vehicle other than 150 meters at 50 meters to 100 meters of vehicle rear, and on a highway, if meeting
Rain and fog weather, it is also necessary to distance will be put and promoted to 200 meters, for warning vehicular traffic to detour.
Alarming triangle is hit when vehicular traffic can not detour, the shock of vehicular traffic makes alarming triangle that position occur
Move, tilt or overturn, the acceleration transducer 8011 impact force born is converted to be input to after voltage signal it is described
First processor 802, wherein the mode of input signal to the first processor 802 can be by I2C buses.
The first processor 802 is calculated according to the voltage signal that the acceleration transducer 8011 obtained exports
Go out at least one of the acceleration of the alarming triangle at this time or angular speed, judges whether the acceleration is default more than first
Numerical value, wherein first default value is a preset empirical value, shows the warning when less than the first default value
The mobile very little of triangle brand does not occur by the situation of Vehicular impact, when higher than the first default value, then shows the warning
Triangle brand is hit, and needs to alarm, and therefore, the first processor 802 is for judging that the acceleration information obtained is more than
When the first default value, alarm command is sent out to the vehicle alarming device, to indicate that the vehicle alarming device is alarmed.
Wherein, the alarm command inputs the radio receiving unit 901 by the wireless transmitting unit, then inputs described
After second processor 902, after the processing of the second processor 902, control instruction is sent to the alarm driving unit
903, alarm driving unit 903 controls the first alarm execution unit 904 and second alarm execution unit 905 and opens, this hair
In bright embodiment, the first alarm execution unit 904 is for generating audio alert, e.g. high-power buzzer, and described the
Two alarm execution units 905 are executed for generating warning light alarm, e.g. high brightness LED group, first alarm
The alarm execution unit 905 of unit 904 and second generates sound-light alarm, notifies the timely hedging of failure personnel.
In addition, when knocking warning sign in order to avoid vehicular traffic, although warning device sends out alarm, due to vehicle
Failure personnel have little time hedging, and lead to a disaster, and the embodiment of the present invention is also provided and can be further increased by microwave remote sensor
The effect of accident early warning, specific embodiment are：
When vehicular traffic enters in the preset range of warning sign, the microwave signal that the microwave remote sensor is sent out is through passing
It is acquired by the microwave remote sensor after vehicle reflection, the microwave remote sensor is by the reflected microwave signal acquired by later stage electricity
The amplification on road, shaping, filtering and the level that obtains more afterwards are input to the first processor 802, the first processor 802
Judge whether the level obtained is more than a preset numerical value, if so, indicating surrounding vehicles mistake at a distance from the warning sign
Small, i.e., the described range information is less than the second default value, then sends alarm command to the vehicle alarming device, so that the vehicle
Carry warning device alarm.
In the embodiment of the present invention, the traffic warning board can be analyzed by microwave remote sensor and first processor 802
At a distance from vehicular traffic, vehicular traffic and traffic warning board hypotelorism Times are realized by judging the size of the distance
It is alert, it can also be by judging that the powerful of the reflected microwave signal being reflected back by surrounding vehicles that microwave remote sensor acquires judged
It is whether excessively close toward vehicle and traffic warning board distance, it does not limit herein.
Therefore, can be when vehicle to be too close to warning sign in the embodiment of the present invention, automatic alarm reminds personnel nearby
Timely hedging enhances the reliability of the present apparatus.
In the embodiment of the present invention, can according to actual use situation, be freely combined alarm based on acceleration transducer and
Alarm based on microwave remote sensor, when alarm condition occurs, is then turned on for example, first carrying out the alarm based on microwave remote sensor
Alarm based on acceleration transducer is not determined as dangerous situation in the information of microwave remote sensor acquisition by ground early-warning device
Before, the acceleration transducer is constantly in the state of closed state or certain interval of time work, as the traffic police
Show and enters vehicular traffic around board, i.e. when the information of microwave remote sensor acquisition is determined as that dangerous situation occurs by ground early-warning device,
The acceleration transducer is opened, the acceleration of continuous collecting traffic warning board, therefore, it is possible to effectively reduce ground early-warning device
Power consumption.It is of course also possible to be, the acceleration transducer and the microwave remote sensor are persistently opened.
In addition, in the embodiment of the present invention, as described in Figure 1, the alarm system further includes that remote server 703 and monitoring are flat
Platform 704, the vehicle alarming device are coupled with the remote server, and the remote server is coupled with the monitor supervision platform,
As shown in figure 3, the vehicle alarming device further includes：Wireless communication unit 907 and positioning unit 906, the wireless communication are single
Member 907 and positioning unit 906 are coupled with the second processor 902, and in the embodiment of the present invention, the remote server can be with
It is vehicle GPS monitoring server, the monitor supervision platform can be the client GIS that monitoring data is obtained from the remote server
Monitor supervision platform.
When traffic warning board is placed on the ground by vehicle trouble personnel, and the warning device is placed on roof, and
When startup, the ground early-warning device sends positioning instruction to the second processor 902 of the warning device, the second processing
Device 902 controls the location information that the positioning unit 906 obtains the vehicle, wherein obtains the mode of the location information of vehicle
Can be：The positioning unit 906 is that GPS signal receives processing unit, for sending the GPS data received by serial ports
To second processor 902, the location information for obtaining vehicle is calculated by second processor 902, can also be the positioning unit
906 be GPS positioning module, can position the location information for obtaining vehicle, the location information is sent to the second processing
Device 902.
By the location information of vehicle, module is sent to remote server to the second processor 902 by radio communication,
In, wireless communication module can be wireless GPRS communication module, and specific embodiment can be the second processor 902
By information such as the location information of vehicle, the car plate of fault car and times, wireless communication module is sent to by serial ports, then lead to
It crosses GPRS network and is sent to internet public data network, then received, handle and stored by the remote server of access internet,
In, the remote server can be GPS monitoring servers, and the remote server can also be by the location information of fault car
It is sent to the clients GIS monitor supervision platforms such as vehicle maintenance station, insurance company with license board information.
Therefore, the staff of the clients such as maintenance station and insurance company can be according to the transmission of vehicle alarming device
Location information obtains the exact position of fault car, in addition, the embodiment of the present invention, it can be after traffic warning board be shown,
The location information of fault car is sent to monitoring server, and under normal circumstances, traffic warning board, which is shown, indicates vehicle hair
Failure has been given birth to, therefore, compared with staff's Active report failure of the prior art, can automatically have been believed the position of fault car
Breath is sent to monitoring server, greatly improves the accuracy and promptness of fault car information, has eliminated fault car and backstage
The bottleneck of contact, for fault car, the time has been won in rescue in time, also provides a guarantee for vehicle and personnel safety, separately
Outside, with the prior art by the sensor that is installed on vehicle according to the enforcement state of vehicle or interior air pressure or vehicle its
His situation is compared, the embodiment of the present invention provides if so, being sent to remote server by internet to determine whether break down
A kind of early warning system in advance avoids due to vehicle location being dynamic on remote server backstage, and can not capture accurately
Location information causes remote server backstage and contacts bottleneck with accident vehicle.
In the embodiment of the present invention, as shown in Figure 4, Figure 5, Figure 6 and Figure 7, the traffic warning board includes triangle brand ontology
100, the bottom edge of control cabinet 200 and body pedestal 300, the control cabinet 200 is mounted on the body pedestal 300, and described three
Angle board ontology 100 is folding to be mounted on the control cabinet 200, for example, the triangle brand ontology 100 includes three bodies of rod,
It is respectively designated as first body of rod, second body of rod and the third body of rod, first body of rod is mounted on along 200 length side of the control cabinet
To the control cabinet 200 a side, one end of one end of second body of rod and first body of rod is rotatablely connected, described
The other end of first body of rod and one end of the third body of rod are rotatablely connected, the other end of second body of rod and the third bar
The other end lock connection of body.
As shown in Figure 6 and Figure 7, when the triangle brand ontology 100 is not used, first body of rod, second body of rod and
The third body of rod stacking is positioned at the side of the control cabinet 200.
As shown in fig. 6, the ground early-warning device is mounted on the early warning control panel 206 in the control cabinet 200, it is described
Early warning control panel 206 is one piece of integrated circuit board, and integrated circuit board is integrated with each module in the ground early-warning device, described
It is equipped on first body of rod, on second body of rod and on the third body of rod for warning the high brightness of vehicular traffic to shine two
Pole pipe band 101 is laid with fluorescent retroreflective film 102 on first body of rod, on second body of rod and on the third body of rod,
Wherein, fluorescent retroreflective film 102 is that the fluorescent retroreflective material with fluorescent effect is constituted, and the light emitting diode band is by multiple hairs
The banded structure of optical diode composition.
In the embodiment of the present invention, first body of rod and the connection type of second body of rod and the third body of rod are equal
It is connected by the first bolt 103, i.e., the contact terminal of first body of rod and second body of rod passes through the first bolt 103 and the control cabinet
The contact jaw of 200 connections, first body of rod and the third body of rod is connect by the first bolt 103 with the control cabinet 200,
It is connected by spring bolt 104 between second body of rod and the third body of rod.
In addition, the control cabinet 200 is equipped with switch panel 201, one end along its length of the control cabinet 200 is set
There are car emergency igniting delivery outlet 203 and power supply 205, the power supply 205 to be located in the control cabinet 200, the car emergency
Delivery outlet 203 of lighting a fire is arranged on control cabinet 200, and the car emergency igniting delivery outlet 203 is electrically connected with the power supply 205,
For providing the voltage needed for emergent igniting for automobile.
Charging input port 204 is additionally provided on the control cabinet, the charging input port 204 is electrically connected with the power supply 205,
The other end along its length of the control cabinet 200 is equipped with intense light irradiation bright lamp delivery outlet 202, the intense light irradiation bright lamp delivery outlet
Intense light irradiation bright lamp is equipped in 202, the intense light irradiation bright lamp is electrically connected with the power supply 205, wherein the charging input port is used for
External charge power supply charges for the power supply 205.
In the embodiment of the present invention, three sides of triangle brand ontology 100 are by the higher engineering plastics of mechanical strength and transparent have
Machine material is constituted, and body pedestal 300 is made of steel, for for ground installation counterweight and providing support.
In the embodiment of the present invention, as shown in Fig. 8, Fig. 9 and Figure 10, the vehicle alarming device includes lampshade 400, control box
500 and pedestal 600, the control box 500 is mounted on the pedestal 600,500 screw thread of the lampshade 400 and the control box
Connection.
Wherein, the connection type of the lampshade 400 and the control box 500 can be：The control box 500 is opened for both ends
One open end of the cylinder of mouth, the control box 500 is mounted on by the second bolt 501 on the pedestal 600, the control
Another open end of box 500 is equipped with internal thread, and the lampshade 400 is the cylinder of one end open, the open end of the lampshade 400
Equipped with external screw thread, the external screw thread of the lampshade 400 is connect with the internal thread of the control box 500.
Control panel 602, high-power buzzer 603, battery case 607, integrated circuit board 604 are installed on the pedestal 600
With light emitting diode group 605, it is integrated with GPS unit and GPRS units in the integrated circuit board 604, in the battery case 607
Equipped with for the power supply for each power load power supply in the vehicle alarming device, the control panel 602 is integrated at second
Device 302 is managed, the plane of the vertical bottom face of the pedestal 600 is provided with holder 608, and the holder 608 is used to support described shine
Diode group 605, wherein the light emitting diode group 605 can be include a platform, the stage+module is in the holder
On 608, the platform is equipped with the light emitting diode of multiple high brightness, composition light emitting diode group 605.The light emitting diode
Aluminum reflector 606 is installed in group 605.The cavity that the lampshade 400 and the control box 500 are constituted is covered mounted on described
Control panel 602, battery case 607 on pedestal 600, GPS unit, GPRS units, light emitting diode group 605, high-power buzzer
603, aluminum reflector 606 and holder 608, wherein the battery in the battery case 607 can be 18650 serial rechargeable batteries.
Wherein, the GPS unit is the positioning unit in Fig. 3, and GPRS units are the wireless communication unit in Fig. 3.It is described
High-power buzzer 603 is the first alarm execution unit, and light emitting diode group 605 is the second alarm execution unit.
The pedestal 600 is equipped with voltage-controlled power supply switch 601 and strong magnetic sticking piece 609 in the one side of control box 500, when
When pedestal 600 is placed on vehicle roof, the strong magnetic sticking piece 609 fixes the vehicle alarming device, and the voltage-controlled power supply is opened
The 601 each modules for being opened the vehicle alarming device by external force are closed, so that the vehicle alarming device is started and opens positioning
Function.
It is made in addition, the lampshade 400 is made every effort to overcome by the translucent Asia of crocus, control box 500 and pedestal 600 are by engineering plastics
It is made, charging interface 502 is installed in control box 500.
Therefore, when vehicle breaks down, alarming triangle is opened, two sides of triangle brand are fixed by latching
Firmly, ground early-warning device is opened by switch panel, is placed in the correct position of rear of vehicle, vehicle alarming device is placed on event
Hinder vehicle roof.The process of alarm later can refer to previous embodiment, and details are not described herein.
As shown in figure 11, the embodiment of the present invention additionally provides a kind of alarm method, is applied to emergency vehicle safety guarantee
Alarm system, the alarm system include：Ground early-warning device and warning device, the warning device are installed on vehicle, institute
It states ground early-warning device and is mounted on traffic warning board for warning vehicle trouble, the method includes：
S11：Ground early-warning device acquires the data of traffic warning board；
Wherein, the ground early-warning device may include acceleration acquisition module and range finder module, the traffic warning board
Data include the traffic warning board acceleration information and the traffic warning board and surrounding objects range information.
S12：Ground early-warning device judges whether acquired data meet default value range, if so, S13 is executed, if
It is no, it returns and executes S11；
S13：Ground early-warning device sends alarm command to warning device；
S14：Warning device is alarmed.
It is apparent to those skilled in the art that for convenience and simplicity of description, the method for foregoing description
Specific work process, aforementioned system, the corresponding process in device embodiment can be referred to, details are not described herein.
In addition, the flow chart and block diagram in attached drawing show system, method and the meter of multiple embodiments according to the present invention
The architecture, function and operation in the cards of calculation machine program product.In this regard, each box in flowchart or block diagram
Can represent a part for a module, section or code, the part of the module, section or code include one or
Multiple executable instructions for implementing the specified logical function.It should also be noted that in some implementations as replacements, box
Middle marked function can also occur in a different order than that indicated in the drawings.For example, two continuous boxes are actually
It can be basically executed in parallel, they can also be executed in the opposite order sometimes, this is depended on the functions involved.Also it to note
Meaning, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with holding
The dedicated hardware based system of function or action as defined in row is realized, or can use specialized hardware and computer instruction
Combination realize.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.At this
Apply in the several embodiments provided, it should be understood that disclosed systems, devices and methods, it can be by others side
Formula is realized.The apparatus embodiments described above are merely exemplary, for example, the division of the unit, only one kind are patrolled
Volume function divides, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some communication interfaces, device or unit
It connects, can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be expressed in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic disc or CD.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. a kind of alarm system, which is characterized in that it is applied to emergency vehicle safety guarantee, the system comprises：Ground early-warning fills
Set and warning device, the warning device using when be installed on vehicle, the ground early-warning device is mounted on for warning vehicle
On the traffic warning board of failure, the traffic warning board using when be positioned over rear of vehicle predetermined position；
The ground early-warning device is used to acquire the data information of the traffic warning board, whether judges acquired data information
Meet default value range, if so, sending alarm command to the warning device；
The warning device after receiving the alarm command for alarming；
The ground early-warning device includes acceleration harvester and first processor, the data packets of the traffic warning board
The acceleration information of the traffic warning board is included, the default value range includes the first default value；
The acceleration harvester is used to the acceleration information of the traffic warning board acquired being sent to described first
Processor；
Whether the acceleration information that the first processor is used to judge to be obtained is more than the first default value, if so, hair
Send alarm command to the warning device；
The alarm system further includes remote server and monitor supervision platform；
The ground early-warning device is additionally operable to send positioning instruction when the ground early-warning device starts to the warning device；
The warning device is additionally operable to after receiving the positioning instruction, and the location information of vehicle is obtained according to the positioning instruction,
And the location information of the vehicle is sent to the remote server；
The monitor supervision platform is used to obtain the location information of the vehicle from the remote server；
The warning device further includes wireless communication unit and positioning unit；
The positioning unit is used to obtain the location information of the vehicle according to the positioning instruction；
The wireless communication unit is used to the location information of the vehicle being sent to remote server.
2. alarm system according to claim 1, which is characterized in that the ground early-warning device further includes：Range unit,
The data information of the traffic warning board includes the range information of the traffic warning board and surrounding objects, the default value model
It encloses including the second default value；
The range unit is used to the range information of the traffic warning board and surrounding objects that are acquired being sent to described the
One processor；
The first processor is additionally operable to whether the range information for judging to be obtained is less than the second default value, if so, hair
Send alarm command to the warning device.
3. according to any alarm systems of claim 1-2, which is characterized in that the warning device includes second processing
Device, alarm driving unit and alarm execution unit；
The second processor is for after receiving the alarm command, sending control instruction to the alarm driving unit；
The alarm driving unit is used to drive the alarm execution unit according to the control instruction obtained, so that described
Alarm execution unit is alarmed.
4. a kind of alarm method, which is characterized in that be applied to the alarm system of emergency vehicle safety guarantee, the alarm system packet
It includes：Ground early-warning device and warning device, the warning device are installed on vehicle, and the ground early-warning device is mounted on and is used for
On the traffic warning board for warning vehicle trouble, the method includes：
The ground early-warning device acquires the data information of the traffic warning board；
The ground early-warning device judges whether acquired data information meets default value range, refers to if so, sending alarm
It enables to the warning device, so that the warning device is alarmed；
The ground early-warning device includes acceleration acquisition module and first processor；
The ground early-warning device acquires the data information of the traffic warning board, including：
The acceleration information of the traffic warning board acquired is sent to first processing by the acceleration acquisition module
Device；
The ground early-warning device judges whether acquired data information meets default value range, refers to if so, sending alarm
It enables to the warning device, including：
The first processor judges whether the acceleration information obtained is more than the first default value, if so, sending report
It is alert to instruct to the warning device；
The alarm system includes remote server and monitor supervision platform, and the method further includes：
The ground early-warning device sends positioning instruction to the warning device after starting, so that the warning device is by the vehicle
Location information be sent to the remote server so that the location information of the vehicle is sent to by the remote server
The monitor supervision platform；
Wherein, the warning device further includes wireless communication unit and positioning unit, and the ground early-warning device starts
Positioning instruction is sent afterwards to the warning device so that the warning device location information of the vehicle is sent to it is described remote
Journey server, so that the location information of the vehicle is sent to the monitor supervision platform by the remote server, including；
The ground early-warning device sends positioning instruction to the warning device, so that the positioning unit root after starting
The location information of the vehicle is obtained according to the positioning instruction, and the wireless communication unit is believed the position of the vehicle
Breath is sent to remote server, so that the location information of the vehicle is sent to the monitor supervision platform by the remote server.
5. alarm method according to claim 4, which is characterized in that the ground early-warning device further includes：Range finder module；
The ground early-warning device acquires the data information of the traffic warning board, including：
The range information of the traffic warning board and surrounding objects that are acquired is sent at described first by the range finder module
Manage device；
The ground early-warning device judges whether acquired data information meets default value range, refers to if so, sending alarm
It enables to the warning device, so that the warning device is alarmed, including：
The first processor judges whether the range information obtained is less than the second default value, if so, sending alarm
It instructs to the warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510578553.XA CN106530821B (en) | 2015-09-11 | 2015-09-11 | A kind of alarm system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578553.XA CN106530821B (en) | 2015-09-11 | 2015-09-11 | A kind of alarm system and method |
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| CN106530821A CN106530821A (en) | 2017-03-22 |
| CN106530821B true CN106530821B (en) | 2018-09-18 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492265A (en) * | 2017-09-24 | 2017-12-19 | 肇庆高新区长光智能技术开发有限公司 | Alarming method for power based on visible light communication |
| CN107492264A (en) * | 2017-09-24 | 2017-12-19 | 肇庆高新区长光智能技术开发有限公司 | Alarming sign, system and vehicle based on visible light communication |
| CN109995990B (en) * | 2017-12-29 | 2021-11-16 | 浙江宇视科技有限公司 | Image capturing method and device and gate sentry system |
| WO2020113557A1 (en) * | 2018-12-07 | 2020-06-11 | 陈建铭 | Vehicle rear-end collision early-warning system and method |
| CN109559558A (en) * | 2018-12-14 | 2019-04-02 | 深圳市元征科技股份有限公司 | Accident based reminding method, Intelligent warning board, roadside unit and accident system for prompting |
| CN109785666A (en) * | 2019-01-23 | 2019-05-21 | 博识峰云(深圳)信息技术有限公司 | A kind of method and device of road occupying early warning |
| CN111640301B (en) * | 2020-05-25 | 2021-10-08 | 北京百度网讯科技有限公司 | Fault vehicle detection method and fault vehicle detection system comprising road side unit |
| CN112116789B (en) * | 2020-07-31 | 2022-07-08 | 普洛斯企业发展(上海)有限公司 | Alarm device and alarm system |
| CN112954663B (en) * | 2020-12-25 | 2023-03-17 | 北京骑胜科技有限公司 | Rescue flow triggering method and device, server and vehicle |
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