CN109741619A - A kind of electronic public transport stop board that can remotely monitor Mask Failure - Google Patents
A kind of electronic public transport stop board that can remotely monitor Mask Failure Download PDFInfo
- Publication number
- CN109741619A CN109741619A CN201910193028.4A CN201910193028A CN109741619A CN 109741619 A CN109741619 A CN 109741619A CN 201910193028 A CN201910193028 A CN 201910193028A CN 109741619 A CN109741619 A CN 109741619A
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- China
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- display screen
- hall sensor
- public transport
- station board
- board ontology
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Abstract
The invention discloses the electronic public transport stop boards that one kind can remotely monitor Mask Failure, belong to bus stop board technical field, including station board ontology and display screen, electrical cabinet is arranged in the top of the station board ontology, the surface of the electrical cabinet and the station board ontology is respectively mounted the display screen, the station board ontology monitors the working condition of the display screen by fault monitoring system, the fault monitoring system includes Hall sensor, industrial personal computer, background service terminal and power supply, and the power supply provides electric power for the display screen and the industrial personal computer.By accessing Hall sensor on display screen and power supply, Hall sensor acquires the electric current of display screen in real time, after display screen failure, the collected electric current of Hall sensor is very faint, fault alarm module alarm in industrial personal computer, background service terminal is remotely sent to by wireless communication module again, such maintenance personal can understand the working condition of display screen in time.
Description
Technical field
The present invention relates to electronic public transport stop board technical field, in particular to a kind of electronics that can remotely monitor Mask Failure is public
Hand over station board.
Background technique
With the development of society, traditional bus stop board is because the information on its station board is fixed gradually by electronics
Bus stop board replaces, and electronic public transport stop board can be associated with by the GPS of itself with the GPS of bus, then passes through internal algorithm
Bus E.T.A is calculated, the arrival time that bus can be shown in electronic display, via line website was believed
Breath, even if after bus is relocated, even if information can also also be set on some electronic public transport stop boards with updating onto the station board of each website
There is voice broadcast function, even if casting information of vehicles, is liked because electronic public transport stop board is deep by broad masses of the people.
And electronic public transport stop board is due to using electronic display, it is therefore desirable to public transport personnel and operation maintenance personnel to display screen into
Row inspection, influences normal use after avoiding display screen from breaking down, traditional maintenance mode used in electronic public transport stop board is generally logical
The case where crossing the display screen that monitoring camera is watched on each station board, this maintenance mode is not only troublesome, and can not send out in time
Whether existing display screen works normally, and wastes a large amount of labour.
Summary of the invention
The object of the invention is that can only manually observe the work of display screen to solve above-mentioned electronic public transport stop board
Situation inefficiency, and cannot find the problem of whether display screen breaks down in time and provide one kind can remotely monitor screen therefore
The advantages of electronic public transport stop board of barrier has long-range monitoring display screen working condition, maintains easily personnel's on-call maintenance.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of electronic public that can remotely monitor Mask Failure
Electrical cabinet, the electrical cabinet and the station board sheet is arranged in the top of station board, including station board ontology and display screen, the station board ontology
The surface of body is respectively mounted the display screen, and the station board ontology monitors the work feelings of the display screen by fault monitoring system
Condition, the fault monitoring system include Hall sensor, industrial personal computer, background service terminal and power supply, the power supply
Electric power is provided for the display screen and the industrial personal computer, the Hall sensor is mounted on the display screen and the power supply
On the electric wire of connection, fault alarm module, central processing unit, wireless communication module and GPS positioning are equipped with inside the industrial personal computer
Module, the Hall sensor are used to acquire the line current of the display screen, and the fault alarm module is used for the display
Shield failure alarm.
Preferably, pedestal is arranged in the bottom end of the station board ontology, and camera is installed on the surface of station board ontology.
Preferably, it connects between the fault alarm module and Hall sensor, fault alarm module is by signal amplifier
It is formed with voltage comparator.
Preferably, the signal amplifier is used for amplifying the electric signal that Hall sensor sends over, voltage comparator
The voltage of display screen and the voltage of display screen normal work are acquired in real time in comparing Hall sensor.
Preferably, the wireless communication module is used for telecommunication network interconnecting background service terminal, wireless network communication module
It is made of Zigbee network transmission module or 3/4G network transmission module.
Preferably, the GPS positioning module is matched with the satellite map of background service terminal, for determining station board ontology
Position.
Preferably, the Hall element inside the Hall sensor is ring structure, and display screen is connected with power supply
Outer wall of the wire intertwist in Hall element.
Compared with prior art, the beneficial effects of the present invention are: being passed by accessing Hall on display screen and power supply
Sensor, Hall sensor acquire the electric current of display screen in real time, and after display screen failure, the collected electric current of Hall sensor is very
It is faint, the fault alarm module alarm in industrial personal computer, then background service terminal is remotely sent to by wireless communication module, in this way
Maintenance personal can understand the working condition of display screen in time, and it is fixed that GPS is also installed on the industrial personal computer in each electronic public transport stop board
Position module, when fault monitoring system monitors that the display screen of bus stop board breaks down, maintenance personal only need to can by map
To inquire the specific location of bus stop board, facilitate on-call maintenance station board.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is fault monitoring system built-in system connection schematic diagram of the invention.
Fig. 3 is Hall sensor operation principle schematic diagram of the invention.
In figure: 1, station board ontology, 2, electrical cabinet, 3, pedestal, 4, display screen, 5, fault monitoring system, 6, Hall sensor,
7, industrial personal computer, 8, background service terminal, 9, power supply, 10, fault alarm module, 11, central processing unit, 12, wireless telecommunications
Module, 13, GPS positioning module, 14, signal amplifier, 15, voltage comparator, 16, camera.
Specific embodiment
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
Site preparation 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.
It please refers to shown in Fig. 1-2, a kind of electronic public transport stop board that can remotely monitor Mask Failure, including 1 He of station board ontology
The surface of display screen 4, the top setting electrical cabinet 2 of station board ontology 1, electrical cabinet 2 and station board ontology 1 is respectively mounted display screen 4, station board
Ontology 1 monitors the working condition of display screen 4 by fault monitoring system 5, and fault monitoring system 5 includes Hall sensor 6, industry control
Machine 7, background service terminal 8 and power supply 9, power supply 9 are that display screen 4 and industrial personal computer 7 provide electric power, Hall sensor 6
It is mounted on the electric wire that display screen 4 is connect with power supply 9, fault alarm module 10, central processing unit is equipped with inside industrial personal computer 7
11, wireless communication module 12 and GPS positioning module 13, Hall sensor 6 are used to acquire the line current of display screen 4, failure report
Alert module 10 is used for 4 failure alarm of display screen, and Hall sensor 6 acquires the current conditions of display screen 4 in real time, once go out
Existing electric current is faint, and fault alarm module 10 generates alarm signal and alarm signal is sent to industrial personal computer 7, and industrial personal computer 7 leads to again
The background service terminal 8 that wireless communication module 12 is sent to a distant place is crossed, administrative staff pass through the GPS positioning mould inside industrial personal computer 7
Which electronic public transport stop board when block 13 can determine failure goes to repair, subtract even if can be convenient operation maintenance personnel in this way
It is few because display screen 4 failure due to the loss that generates.
Pedestal 3 is arranged in the bottom end of station board ontology 1, and camera 16 is installed on the surface of station board ontology 1, and camera 16 is used as
Monitoring uses, if display screen 4 is considered damaging, camera 16 can take picture, and fault alarm module 10 and Hall pass
It connects between sensor 6, fault alarm module 10 is made of signal amplifier 14 and voltage comparator 15, and signal amplifier 14 is used for
The electric signal that amplification Hall sensor 6 sends over, voltage comparator 15 is for comparing the acquisition display screen in real time of Hall sensor 6
The voltage that 4 voltage and display screen 4 works normally, wireless communication module 12 are used for telecommunication network interconnecting background service terminal 8, nothing
Line network communication module 12 is made of Zigbee network transmission module or 3/4G network transmission module, and GPS positioning module 13 is with after
The satellite map of platform service terminal 8 matches, and for determining the position of station board ontology 1, the Hall element inside Hall sensor 6 is
Outer wall of the wire intertwist that ring structure, display screen 4 and power supply 9 connect in Hall element.
With reference to Fig. 3, Hall sensor 6 at work, according to Hall effect principle, is wrapped in the electric wire of Hall element by electricity
It is out-of-date to circulate, and applies the magnetic field that magnetic induction intensity is B in the normal direction of Hall element plane, perpendicular to electric current and magnetic field side
To (i.e. between Hall output end), a potential will be generated, Hall voltage is called, which can be exported by measurement
End exports a voltage signal, and the voltage that the voltage comparator 15 inside fault alarm module 10 is compared is Hall voltage generation
Voltage.
The working principle of the invention: outer on the route between the display screen 4 and power supply 9 on each station board ontology 1
A Hall sensor 6 is connect, Hall sensor 6 is connected with the industrial personal computer 7 inside station board ontology 1, when display screen 4 works,
Hall sensor 6 acquires the electric current of display screen 4 in real time, and electric current generates an electricity by the Hall element inside Hall sensor 6
Signal, electric signal are sent to fault alarm module 10, are shown by the voltage comparator 15 inside fault alarm module 10 with normal
The electric signal that Hall sensor 6 generates when display screen 4 works is compared, once display screen 4 breaks down, the electric current of acquisition is very micro-
Weak or be zero, the voltage signal that Hall sensor 6 is sent also becomes smaller, and fault alarm module 10 generates alarm signal, passes through nothing
Line communication module 12 is sent to background service terminal 8, and operation maintenance personnel is determined further according to the GPS positioning module 13 inside industrial personal computer 7
The station board position of failure, it is convenient to repair replacement display screen 4 in time.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. the electronic public transport stop board that one kind can remotely monitor Mask Failure, it is characterised in that: including station board ontology (1) and display screen
(4), electrical cabinet (2) are arranged in the top of the station board ontology (1), and the surface of the electrical cabinet (2) and the station board ontology (1) is equal
It installs the display screen (4), the station board ontology (1) monitors the work feelings of the display screen (4) by fault monitoring system (5)
Condition, the fault monitoring system (5) include Hall sensor (6), industrial personal computer (7), background service terminal (8) and power supply
(9), the power supply (9) is the display screen (4) and the industrial personal computer (7) provides electric power, Hall sensor (6) peace
On the electric wire that the display screen (4) is connect with the power supply (9), fault alarm is equipped with inside the industrial personal computer (7)
Module (10), central processing unit (11), wireless communication module (12) and GPS positioning module (13), the Hall sensor (6) are used
In the line current for acquiring the display screen (4), when the fault alarm module (10) is broken down for the display screen (4)
Alarm.
2. the electronic public transport stop board that one kind according to claim 1 can remotely monitor Mask Failure, it is characterised in that: described
Pedestal (3) are arranged in the bottom end of station board ontology (1), and camera (16) are installed on the surface of station board ontology (1).
3. the electronic public transport stop board that one kind according to claim 1 can remotely monitor Mask Failure, it is characterised in that: described
It connects between fault alarm module (10) and Hall sensor (6), fault alarm module (10) is by signal amplifier (14) and electricity
Press comparator (15) composition.
4. the electronic public transport stop board that one kind according to claim 3 can remotely monitor Mask Failure, it is characterised in that: described
Signal amplifier (14) is for amplifying the electric signal that Hall sensor (6) sends over, and voltage comparator (15) is for comparing suddenly
The voltage that your sensor (6) acquires the voltage of display screen (4) in real time and display screen (4) work normally.
5. the electronic public transport stop board that one kind according to claim 1 can remotely monitor Mask Failure, it is characterised in that: described
Wireless communication module (12) is used for telecommunication network interconnecting background service terminal (8), and wireless network communication module (12) is by Zigbee
Network transmission module or 3/4G network transmission module composition.
6. the electronic public transport stop board that one kind according to claim 1 can remotely monitor Mask Failure, it is characterised in that: described
GPS positioning module (13) is matched with the satellite map of background service terminal (8), for determining the position of station board ontology (1).
7. the electronic public transport stop board that one kind according to claim 1 can remotely monitor Mask Failure, it is characterised in that: described
The internal Hall element of Hall sensor (6) is ring structure, and the wire intertwist that display screen (4) and power supply (9) connect exists
The outer wall of Hall element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193028.4A CN109741619A (en) | 2019-03-14 | 2019-03-14 | A kind of electronic public transport stop board that can remotely monitor Mask Failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193028.4A CN109741619A (en) | 2019-03-14 | 2019-03-14 | A kind of electronic public transport stop board that can remotely monitor Mask Failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109741619A true CN109741619A (en) | 2019-05-10 |
Family
ID=66370397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910193028.4A Pending CN109741619A (en) | 2019-03-14 | 2019-03-14 | A kind of electronic public transport stop board that can remotely monitor Mask Failure |
Country Status (1)
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| CN (1) | CN109741619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322718A (en) * | 2019-07-11 | 2019-10-11 | 安徽富煌科技股份有限公司 | A kind of electronic bus stop board Mask Failure remote supervision system |
| CN114575629A (en) * | 2022-01-22 | 2022-06-03 | 昆山市交通场站管理有限公司 | Bus shelter monitored control system based on cloud |
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| CN209388491U (en) * | 2019-03-14 | 2019-09-13 | 安徽富煌科技股份有限公司 | A kind of electronic public transport stop board that can remotely monitor Mask Failure |
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| CN203337764U (en) * | 2013-06-24 | 2013-12-11 | 河南中烟工业有限责任公司 | Packaging machine DC on-line monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322718A (en) * | 2019-07-11 | 2019-10-11 | 安徽富煌科技股份有限公司 | A kind of electronic bus stop board Mask Failure remote supervision system |
| CN114575629A (en) * | 2022-01-22 | 2022-06-03 | 昆山市交通场站管理有限公司 | Bus shelter monitored control system based on cloud |
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