CN103982108B - A kind of bus door interlock method and system - Google Patents
A kind of bus door interlock method and system Download PDFInfo
- Publication number
- CN103982108B CN103982108B CN201410095952.6A CN201410095952A CN103982108B CN 103982108 B CN103982108 B CN 103982108B CN 201410095952 A CN201410095952 A CN 201410095952A CN 103982108 B CN103982108 B CN 103982108B
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- door
- qianmen
- car door
- bus
- control module
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Abstract
The invention discloses a kind of bus door interlock method, can first judge according to the on off state of each car door, so that it is determined that need to carry out the car door of closing motion, it is to avoid the meaningless action of car door；In the case of front/rear door is all not turned off, specifies Qianmen and back door to close, it is achieved the linkage of front/rear door simultaneously, reduce the palikinesia of switch gate, eliminate driver and forget the potential safety hazard of close door.Present invention also offers a kind of should bus door linked system in aforementioned manners, existing door opening/closing apparatus is set up a relay, it is not necessary to change existing circuit structure；By setting up relay, achieve front/rear door linkage while not changing the function of original front/rear door independent switch and close the door action, decrease the palikinesia of driver, do not have the potential safety hazard that back door is forgotten to close, improve reliability and the safety of bus running.
Description
Technical field
The present invention relates to Car's door controlling technical field, particularly to a kind of bus door interlock method and be
System.
Background technology
Bus is as passenger carrying vehicle common in city, owing to needs load a large amount of passenger, for convenience
Being often provided with multiple car door upper and lower for passenger, common includes Qianmen and back door, and have there is also
Middle door, these doors are respectively provided with individually switch.
But, in actual driving procedure, due to the particularity of bus, need repeatedly to stop repetition
Close door, driver may forget the distant car door that draws oneself up, or due to unsighted cannot
Observing whether back door of vehicle closes, this point is particularly evident on self-service ticketing bus.
If just starting vehicle in the case of rear door of bus does not shuts, easily cause near back door with
Body article or passenger are got rid of and are got off, and cause any property loss even security incident.
Therefore, for above-mentioned situation, how bus realizes closing closing back door while Qianmen, to improve
The safety that vehicle travels, becomes the important technological problems that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
In view of this, the invention provides a kind of bus door interlock method, do not changing original front/rear door
In the case of independent switch, it is achieved the linkage of front/rear door, reduce the palikinesia of switch gate, reduce and drive
Member forgets the potential safety hazard of close door.
Present invention also offers a kind of bus door linked system applying above-mentioned bus door interlock method.
For achieving the above object, the present invention provides following technical scheme:
A kind of bus door interlock method, including step:
S1, receive close the door instruction in the case of, obtain the switching-state information of each car door, enter
Step S2；
S2, when there is car door and being not off, send, to this car door being not turned off, instruction of closing the door,
Subsequently into step S21；When each car door is closed mode, enter step S3；
S21, after instruction of closing the door has performed, again check the on off state of car door, equal at each car door
In the case of closed mode, enter step S3；If not turned off, then step S22 is entered；
S22, again send, to the car door being not turned off, instruction of closing the door, subsequently into step S23；
S23, the on off state of inspection car door, in the case of each car door is closed mode, enter
Step S3；It is not off if there is car door, then repeats step S22 and S23；And repeating
In the case of number of times reaches pre-determined number, it is directly entered step S24；
S24, send the alarm signal of the non-normal switching-off of car door, remind driver to note taking to arrange accordingly
Execute, enter step S3 afterwards；S3, terminate this linkage process.
Preferably, described car door includes Qianmen, middle door and back door.
A kind of bus door linked system, including the Qianmen being sequentially connected electrically close switch, Qianmen electromagnetic valve and
Qianmen, and be sequentially connected electrically back door and close switch, back door electromagnetic valve and back door, also include control module and
It is arranged on Qianmen and closes the relay between switch and pass, back door switch, the input of this relay and Qian Menguan
The contact electrical connection of switch, the contact that outfan closes switch with back door electrically connects；Control module can basis
Above-mentioned method controls Qianmen electromagnetic valve and back door electromagnetic valve and closes to realize bus door linkage.
From above-mentioned technical scheme it can be seen that the bus door interlock method of present invention offer, do not changing
In the case of becoming original front/rear door independent switch, it is achieved the linkage of front/rear door, reduce switch gate repeat move
Make, reduce driver and forget the potential safety hazard of close door.Present invention also offers the above-mentioned side of a kind of application
The bus door linked system of method, sets up a relay, it is not necessary to change on existing door opening/closing apparatus
Become existing circuit structure；By setting up relay, do not change the function of original front/rear door independent switch
It is simultaneously achieved front/rear door linkage to close the door action, decreases the palikinesia of driver, do not have back door
Forget the potential safety hazard closed, improve reliability and the safety of bus running.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the bus door linked system that Fig. 1 provides for the embodiment of the present invention.
Wherein, 1 is power supply, and 2 is Qianmen switch, and 3 close switch for Qianmen, and 4 is Qianmen electromagnetic valve, 5
For Qianmen, 6 close switch for back door, and 7 is back door switch, and 8 is back door electromagnetic valve, and 9 is back door, and 10
For relay.
Detailed description of the invention
The invention discloses a kind of bus door interlock method and system, independent not changing original front/rear door
In the case of switch, it is achieved the linkage of front/rear door, reduce the palikinesia of switch gate, reduce driver and forget
The potential safety hazard of Slate car door.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
The bus door interlock method that the embodiment of the present invention provides, its core improvement is, including step
Rapid:
S1, receive close the door instruction in the case of, obtain the switching-state information of each car door, enter
Step S2, car door therein at least includes the Qianmen upper and lower for passenger and back door；
S2, when there is car door and being not off, send, to this car door being not turned off, instruction of closing the door,
Subsequently into step S3；Such as in the case of Qianmen closedown, back door are not turned off, it is intended that Qianmen is closed；
Be not turned off at Qianmen, back door close in the case of, it is intended that back door close；In the feelings that front/rear door is all not turned off
Under condition, specify Qianmen and back door to close simultaneously；When each car door is closed mode, then it is no longer necessary to
Carry out closing the door action, enters step S3；Thus realize a key of front and back door is closed；
S3, terminate this linkage process.
From above-mentioned technical scheme it can be seen that the embodiment of the present invention provide bus door interlock method,
Can first judge according to the on off state of each car door, so that it is determined that need to carry out the car of closing motion
Door, it is to avoid the meaningless action of car door；In the case of front/rear door is all not turned off, simultaneously specify Qianmen and
Back door is closed, it is achieved the linkage of front/rear door, reduces the palikinesia of switch gate, eliminates driver and forgets out
Close the potential safety hazard of car door.
Being directed to the bus of three, car door includes Qianmen, middle door and back door, such that it is able to realize three
Linkage.Further, above-mentioned car door includes the car door of operator seat, to ensure the safety of driver.
The on off state of car door can also be again checked, to guarantee that car door is just after instruction of closing the door has performed
The normally off close；If not turned off, instruction of closing the door the most again is sent；The most still it is not turned off, then reports an error, send out
Go out the alarm signal of the non-normal switching-off of car door, remind driver to note taking corresponding measure.
The embodiment of the present invention additionally provide a kind of should bus door linked system in aforementioned manners, including depending on
Switch 3, Qianmen electromagnetic valve 4 and Qianmen 5, and the back door being sequentially connected electrically are closed in the Qianmen of secondary electrical connection
Closing switch 6, back door electromagnetic valve 8 and back door 9, its core improvement is, also includes being arranged on Qianmen
Close switch 3 and the relay 10 between switch 6, the input of this relay 10 and Qian Menguan are closed in back door
The contact electrical connection of switch 3, the contact that outfan closes switch 6 with back door electrically connects.Refer to Fig. 1,
The structural representation of the bus door linked system that Fig. 1 provides for the embodiment of the present invention.This programme is existing
Door opening/closing apparatus on set up a relay, it is not necessary to change existing circuit structure；Continue by setting up
Electrical equipment, achieves front/rear door linkage and closes the door dynamic while not changing the function of original front/rear door independent switch
Make, decrease the palikinesia of driver, do not have the potential safety hazard that back door is forgotten to close, improve public transport
Car reliability of operation and safety.
From above-mentioned technical scheme it can be seen that the embodiment of the present invention provide bus door linked system,
It is for realizing Qianmen and the simple mechanism of rear door linkage, the present invention can be realized by installing control module additional
Arbitration functions in embodiment method.
The bus door linked system of the embodiment of the present invention is so work: when bus enters the station, respectively
Pressing Qianmen switch 2 and back door switch 7, Qianmen 5 and the back door 9 of bus are opened.Work as public transport
When the upper and lower complete passenger of car needs starting, switch 3 is closed at the Qianmen that only need to press Qianmen 5, relay 10
Close the door in electricity, Qianmen electromagnetic valve 4 and back door electromagnetic valve 8 action drives Qianmen 5 and back door 9 simultaneously simultaneously,
If only need closing back door 9, if press back door close switch 6, it is ensured that the reliability of driving with
Safety is good.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses
Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
Seeing, generic principles defined herein can be in the situation without departing from the spirit or scope of the present invention
Under, realize in other embodiments.Therefore, the present invention is not intended to be limited to these realities shown in this article
Execute example, and be to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (3)
1. a bus door interlock method, it is characterised in that include step:
S1, receive close the door instruction in the case of, control module obtain each car door on off state letter
Breath, enters step S2；
S2, when there is car door and being not off, control module sends pass to this car door being not turned off
Door instruction, subsequently into step S21；When each car door is closed mode, enter step S3；
S21, control module check the on off state of car door after instruction of closing the door has performed again, respectively
In the case of individual car door is closed mode, enter step S3；If not turned off, then step is entered
S22；
S22, control module send, to the car door being not turned off, instruction of closing the door again, subsequently into step S23；
The on off state of S23, control module inspection car door, is the situation of closed mode at each car door
Under, enter step S3；It is not off if there is car door, then repeats step S22 and S23；
And in the case of number of repetition reaches pre-determined number, it is directly entered step S24；
S24, control module send the alarm signal of the non-normal switching-off of car door, remind driver to note taking
Corresponding measure, enters step S3 afterwards；
S3, control module terminate this linkage process.
Bus door interlock method the most according to claim 1, it is characterised in that described car door
Including Qianmen, middle door and back door.
3. a bus door linked system, closes switch, Qianmen electromagnetism including the Qianmen being sequentially connected electrically
Valve and Qianmen, and it is sequentially connected electrically pass, back door switch, back door electromagnetic valve and back door, it is characterised in that
Also include control module and the relay being arranged between pass, Qianmen switch with pass, back door switch, this relay
Input and Qianmen close the contact of switch and electrically connect, the contact that outfan switchs with pass, back door electrically connects；
Control module can control Qianmen electromagnetic valve and back door electromagnetic valve according to method as claimed in claim 1 or 2
To realize bus door linkage closedown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410095952.6A CN103982108B (en) | 2014-03-14 | 2014-03-14 | A kind of bus door interlock method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410095952.6A CN103982108B (en) | 2014-03-14 | 2014-03-14 | A kind of bus door interlock method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103982108A CN103982108A (en) | 2014-08-13 |
| CN103982108B true CN103982108B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410095952.6A Expired - Fee Related CN103982108B (en) | 2014-03-14 | 2014-03-14 | A kind of bus door interlock method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103982108B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3722479B2 (en) * | 2002-11-14 | 2005-11-30 | 株式会社ベスト | Interlocking sliding door device |
| JP3941007B2 (en) * | 2003-01-14 | 2007-07-04 | 株式会社豊和 | Normally opened fire door with interlocking switchgear and interlocking switchgear for both sliding doors with different door widths |
| KR101037681B1 (en) * | 2009-02-16 | 2011-05-30 | 김권중 | A linked opening and closing device for sliding door |
| CN202686332U (en) * | 2012-06-18 | 2013-01-23 | 黑龙江省电力有限公司信息通信分公司 | Linkage device of opening of bus door and braking of bus |
| CN202706770U (en) * | 2012-07-24 | 2013-01-30 | 朱建新 | Linkage door closing apparatus of bus doors |
-
2014
- 2014-03-14 CN CN201410095952.6A patent/CN103982108B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3722479B2 (en) * | 2002-11-14 | 2005-11-30 | 株式会社ベスト | Interlocking sliding door device |
| JP3941007B2 (en) * | 2003-01-14 | 2007-07-04 | 株式会社豊和 | Normally opened fire door with interlocking switchgear and interlocking switchgear for both sliding doors with different door widths |
| KR101037681B1 (en) * | 2009-02-16 | 2011-05-30 | 김권중 | A linked opening and closing device for sliding door |
| CN202686332U (en) * | 2012-06-18 | 2013-01-23 | 黑龙江省电力有限公司信息通信分公司 | Linkage device of opening of bus door and braking of bus |
| CN202706770U (en) * | 2012-07-24 | 2013-01-30 | 朱建新 | Linkage door closing apparatus of bus doors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103982108A (en) | 2014-08-13 |
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Granted publication date: 20160914 Termination date: 20190314 |