CN102602412A - Subway carriage space population density subsection indicator and working method thereof - Google Patents
Subway carriage space population density subsection indicator and working method thereof Download PDFInfo
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- CN102602412A CN102602412A CN2012100727784A CN201210072778A CN102602412A CN 102602412 A CN102602412 A CN 102602412A CN 2012100727784 A CN2012100727784 A CN 2012100727784A CN 201210072778 A CN201210072778 A CN 201210072778A CN 102602412 A CN102602412 A CN 102602412A
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Abstract
The invention relates to a subway carriage space population density subsection indicator and a working method thereof. The subway carriage space population density subsection indicator comprises a plurality of weighing sensor force sensing elements, a plurality of density degree indicator lamps and a plurality of signal converters, wherein the weighing sensor force sensing elements are fixedly mounted below the surface of the subway carriage floor, the density degree indicator lamps are fixedly mounted beside each door outside a subway carriage, the signal converters are connected with the weighting sensor force sensing elements and the density degree indicator lamps electrically, and the signal converters are fixedly mounted in the subway carriage. Crowdedness degree of corresponding space inside each door of the subway carriage is transmitted to waiting passengers so that the passengers can make choice in time conveniently to board in the space with low population density; and by the subway carriage space population density subsection indicator, general population density on the subway can be guided to be uniform spatially generally, spatial resources are utilized more reasonably and transport capacity is increased.
Description
Technical field
The present invention relates to a kind of indicating device, particularly relate to whenever the save land subway carriage space density of population segment indicators and the method for work thereof of how many indicator lamps indication different colours of iron man's number of a kind of basis.
Background technology
Society is in development, and the epoch are improving, and it is important that the convenience of traffic seems all the more in modern society.
Subway has become the indispensable vehicle in our present life, there have every day ten hundreds of people to take subway to be on and off duty, its convenient and swift safety and environmental protection, and people's life has be unable to do without it already.But I find a phenomenon, and every day is the commuter time particularly, and is crowded, and am crowded especially, and a lot of people in the compartment that has can not squeeze into subway, yet people from compartment who has is very few, and the space is very well-to-do.Trace it to its cause, I feel mainly be that which compartment people can not in time understand and have living space when taking subway, which compartment does not have the space.They can not get such information, let them select, and can only force a way in along with the stream of people, have so just caused this situation today, have a strong impact on transport power and traveling comfort that subway is taken advantage of.
Therefore I consider whether can on subway, pass through a kind of equipment, come to transmit information to people, make people comparatively conveniently make correct choice.
Summary of the invention
To the problems referred to above, main purpose of the present invention is to provide the subway carriage space density of population segment indicators and the method for work thereof of how many indicator lamps indication different colours that a kind of basis whenever saves land iron man's number.
The present invention solves above-mentioned technical matters through following technical proposals: a kind of subway carriage space density of population segment indicators; Said indicating device comprises plural groups LOAD CELLS force sensing element; Plural groups dense degree indicator lamp and plural groups signal converter, said LOAD CELLS force sensing element are fixedly mounted on below the floor surface of subway carriage; Said dense degree indicator lamp is fixedly mounted on each car door next door in the subway carriage outside; Said signal converter connects LOAD CELLS force sensing element and dense degree indicator lamp through being electrically connected, and said signal converter is fixedly mounted in the subway carriage.
In practical implementation example of the present invention, the space, every joint compartment of subway is divided into several parts uniformly by the logarithm of car door, a LOAD CELLS force sensing element is installed below each part.Such as: if there are five pairs of car doors in a joint compartment, so the subway bottom surface evenly is divided into five parts, the corresponding a pair of car door (two relative car doors) of every part.
In practical implementation example of the present invention, each group of said plural groups dense degree indicator lamp comprises a string indicator lamp, and that above-mentioned a string indicator lamp comprises at least is green, yellow, the indicator lamp of orange and red four kinds of colors.
In practical implementation example of the present invention, the centre of each indicator lamp of the indicator lamp of said four kinds of colors is interspersed with the indicator lamp of transition color.
In practical implementation example of the present invention, the brightness of the indicator lamp of said four kinds of colors is higher than the indicator lamp of transition color.
A kind of method of work of utilizing above-mentioned subway carriage space density of population segment indicators; Said method comprises the steps: that the LOAD CELLS force sensing element will measure the floor topmounter's of the subway that LOAD CELLS force sensing element section is installed total mass; This total mass is converted into electric signal by sensor then; Thereby the switching of lamp in the control circuit, and select the lamp of different colours according to varying in weight.
Positive progressive effect of the present invention is: subway carriage provided by the invention space density of population segment indicators and method of work thereof have the following advantages: the degree of crowding of the very first time of the present invention with each cooresponding a room in the inside of subway carriage conveys to the passenger who waits; So that the passenger in time makes a choice, select the interior less place of the density of population of car body and get on the bus; Total body density to population on the subway guides, and zone is even generally to make it, and it is crowded to be unlikely to that this side takes place, and the very few situation of the people in compartment, next door, the reasonable use space resources has increased transport power more.Through global density is tending towards evenly, can effectively improve the subway carriage overall comfort; The principle of the invention is simple, and is simple in structure, vehicle changed little; Through the signal lamp indication, intuitive and convenient effectively makes things convenient for citizens' activities.
Description of drawings
Fig. 1 is a sensing connection structure scheme drawing of the present invention.
Fig. 2 is a structural representation of the present invention.
Fig. 3 is the structural representation of indicator lamp of the present invention.
The specific embodiment
Provide preferred embodiment of the present invention below in conjunction with accompanying drawing, to specify technical scheme of the present invention.
Fig. 1 is a sensing connection structure scheme drawing of the present invention, and Fig. 2 is a structural representation of the present invention.As illustrated in fig. 1 and 2: as to the present invention includes plural groups LOAD CELLS force sensing element 1; Plural groups dense degree indicator lamp 2 and plural groups signal converter 3, LOAD CELLS force sensing element 1 are fixedly mounted on below the floor surface of subway carriage; Dense degree indicator lamp 2 is fixedly mounted on the compartment on left side and right side of underground automobile door; Promptly a dense degree indicator lamp 2 is all installed on left side and right side; Signal converter 3 connects LOAD CELLS force sensing element 1 and dense degree indicator lamp 2 through being electrically connected, and signal converter 3 is fixedly mounted in the subway carriage.One LOAD CELLS force sensing element 1 is installed below several parts that the bottom of subway carriage is impartial, often a part of floor.
Fig. 3 is the structural representation of indicator lamp of the present invention; As shown in Figure 3: each group of plural groups dense degree indicator lamp 2 comprises a string indicator lamp; That above-mentioned a string indicator lamp comprises at least is green, yellow, the indicator lamp of orange and red four kinds of colors; The centre of each indicator lamp of the indicator lamp of four kinds of colors is interspersed with the indicator lamp of transition color, and the brightness of the indicator lamp of four kinds of colors is higher than the indicator lamp of transition color.
A kind of method of work of utilizing above-mentioned subway carriage space density of population segment indicators; Comprise the steps: that LOAD CELLS force sensing element 1 will measure the floor topmounter's of the subway that LOAD CELLS force sensing element section is installed total mass; This total mass is converted into electric signal by sensor then; Thereby the switching of lamp in the control circuit, and select the lamp of different colours according to varying in weight.
Be concrete examples of implementation below:
With No. four lines of Shanghai Underground is example, and there are eight fan doors in every joint compartment, each four fan of both sides; Every two relative fan doors are a pair of, are unit with every opposite house like this, can the compartment be divided into four parts uniformly; Each part floor surface underneath is laid the pressure responsive device identical with the floor surface shape, and the gross pressure of population above the impression is converted into after the electric signal transmission signals to the controller of indicator lamp; Thereby the bright mode of control lamp is installed in underground automobile door next door, the outside of subway car body with indicator lamp like this; Just accomplish each part measurement situation independent displaying, make people can understand the degree of crowding in the corresponding zone of the cooresponding the inside of every Yishanmen very soon.
Fig. 2 is a structural representation of the present invention; In order to distinguish each cooresponding force sensing element; We get various colors with different units and represent evenly to have divided plurality of sections with the compartment, and respectively with separately independently indicator lamp represent the density of population in the corresponding space of each car door.
Actual conditions are as for below the subway floor surface cover, as long as can experience stressed with this force sensing element.Can seem the compartment outward appearance so from the teeth outwards and can not change in the past.
Fig. 3 is the structural representation of indicator lamp of the present invention, and when actual fabrication, it is a little littler that this display lamp and chassis can be done, to reach effect attractive in appearance.
Size according to weight can be provided with the level Four degree of crowding, for example: rareness---loose---crowding---fourth gear that has a full house.The color of lamp is then from green---＞Huang---＞orange---＞red.Thereby give indication of people.Indicator lamp adopts a bank light of a color gradient, is followed successively by green gradual change from bottom to up to yellow, and gradual change is to orange again; Last gradual change is to red colored lamp; Big more along with weight, lamp from green toward above bright quantity many more, the also more approaching redness of color (is similar to the indication of heat indicator; Temperature is high more, and the inside also fluid column is high more.) its medium green, Huang, orange, red four lamp brightness be higher than the brightness of other transition type lamps, with four grade boundaries of outstanding degree of congestion.
The setting of four boundaries is standards rule of thumb setting.Such as:
| Quality | The color of lamp |
| 0-2000KG | Green light |
| 3000KG | Amber light |
| 4000KG | The orange lamp |
| More than the 4000KG | Red light |
Quality is for one of them number if weigh, and such as 2500KG, then lamp is from bright certain lamp between greenish-yellow of green light, if 3800, then lamp is bright to orange certain lamp of lamp fwd from green light.Concrete weight established standards is to set according to experience.
Along with the increase of weight or reduce, the bright length of lamp bar also will increase perhaps and reduce, the degree of crowding of every panel region in the understanding car that the people that can wait can be very fast, and in time make judgement, instruct factum.
Because a lot of bar circuits of Shanghai Underground have all been installed shielded gate for safety at present; For such circuit; Even installed this indicating device, the passenger who waits who stands in the shielded gate outside is difficult to see this indication, and wants to see that through vehicle window the density of population of the inside is impossible especially; To this situation; Can when installing this indicating device additional, be equipped with a wireless signal transmitting device, and be equiped with on the shielded gate wireless signal receiving device and with subway on the indicating device of identical lamp bar; Receptor on the shielded gate receives the signal of the projector emission on the corresponding underground automobile door; Then this signal is transferred to the indicator lamp on the shielded gate, so just can demonstrate on the shielded gate with subway carriage on the indication of identical signal lamp, the passenger of the next stop also just can in time receive the number information in the compartment, a station.Let people get information about the degree of crowding in the car.Thereby selecting rational position gets on the bus.
The degree of crowding of the very first time of the present invention with each cooresponding a room in the inside of subway carriage conveys to the passenger who waits, so that the passenger in time makes a choice, selects the interior less place of the density of population of car body and gets on the bus; Total body density to population on the subway guides, and zone is even generally to make it, and it is crowded to be unlikely to that this side takes place, and the very few situation of the people in compartment, next door, the reasonable use space resources has increased transport power more.Through global density is tending towards evenly, can effectively improve the subway carriage overall comfort; The principle of the invention is simple, and is simple in structure, vehicle changed little; Through the signal lamp indication, intuitive and convenient effectively makes things convenient for citizens' activities.
More than show and described groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification sheets just explains principle of the present invention, and under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications; These variations and improvement all fall in the scope of the invention that requires protection, and the present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (6)
1. subway carriage space density of population segment indicators; It is characterized in that: said indicating device comprises plural groups LOAD CELLS force sensing element; Plural groups dense degree indicator lamp and plural groups signal converter, said LOAD CELLS force sensing element are fixedly mounted on below the floor surface of subway carriage; Said dense degree indicator lamp is fixedly mounted on each car door next door in the subway carriage outside; Said signal converter connects LOAD CELLS force sensing element and dense degree indicator lamp through being electrically connected, and said signal converter is fixedly mounted in the subway carriage.
2. subway carriage according to claim 1 space density of population segment indicators is characterized in that: the space, every joint compartment of subway is divided into several parts uniformly by the logarithm of car door, a LOAD CELLS force sensing element is installed below each part.
3. subway carriage according to claim 1 space density of population segment indicators; It is characterized in that: each group of said plural groups dense degree indicator lamp comprises a string indicator lamp, and that above-mentioned a string indicator lamp comprises at least is green, yellow, the indicator lamp of orange and red four kinds of colors.
4. subway carriage according to claim 3 space density of population segment indicators, it is characterized in that: the centre of each indicator lamp of the indicator lamp of said four kinds of colors is interspersed with the indicator lamp of transition color.
5. subway carriage according to claim 4 space density of population segment indicators, it is characterized in that: the brightness of the indicator lamp of said four kinds of colors is higher than the indicator lamp of transition color.
6. method of work of utilizing the described subway carriage of claim 1-5 space density of population segment indicators; It is characterized in that: said method comprises the steps: that the LOAD CELLS force sensing element will measure the floor topmounter's of the subway that LOAD CELLS force sensing element section is installed total mass; This total mass is converted into electric signal by sensor then; Thereby the switching of lamp in the control circuit, and select the lamp of different colours according to varying in weight.
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| CN2012100727784A CN102602412A (en) | 2012-03-19 | 2012-03-19 | Subway carriage space population density subsection indicator and working method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192857A (en) * | 2013-04-15 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Passenger flow guiding device for subway compartments |
| CN103617732A (en) * | 2013-11-27 | 2014-03-05 | 青岛海尔软件有限公司 | Device for detecting passenger density inside bus |
| CN104903176A (en) * | 2012-11-29 | 2015-09-09 | 庞巴迪运输有限公司 | Passenger guidance system for guidance of passengers within a public transportation vehicle |
| CN105118229A (en) * | 2015-07-18 | 2015-12-02 | 东北师范大学 | Crowd density grade estimation and alarm method |
| CN106969819A (en) * | 2016-01-13 | 2017-07-21 | 上海坤瑀智能科技有限公司 | The method being monitored by Intelligent floor tile weighing system to crowd density and flow direction |
| WO2017215257A1 (en) * | 2016-06-12 | 2017-12-21 | 中车青岛四方机车车辆股份有限公司 | Method, apparatus, and system for displaying load information |
| CN107535034A (en) * | 2015-03-31 | 2018-01-02 | 塞斯特拉公司 | System for dynamically managing station or any other public space surrounding environment |
| CN108423036A (en) * | 2018-03-21 | 2018-08-21 | 山东理工大学 | A kind of subway platform passenger flow inducible system based on array of pressure sensors |
| CN110450822A (en) * | 2018-05-07 | 2019-11-15 | 中车株洲电力机车研究所有限公司 | A kind of rail traffic method of servicing, device, equipment and system |
| EP3763566A1 (en) * | 2019-07-08 | 2021-01-13 | ALSTOM Transport Technologies | Device for welcoming passengers and associated public transport vehicle |
| CN113129583A (en) * | 2019-12-31 | 2021-07-16 | 浙江宇视科技有限公司 | Riding method and riding system |
| TWI745086B (en) * | 2020-09-17 | 2021-11-01 | 中華電信股份有限公司 | System and method for estimating carriage crowdedness of train |
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| CN110450822A (en) * | 2018-05-07 | 2019-11-15 | 中车株洲电力机车研究所有限公司 | A kind of rail traffic method of servicing, device, equipment and system |
| EP3763566A1 (en) * | 2019-07-08 | 2021-01-13 | ALSTOM Transport Technologies | Device for welcoming passengers and associated public transport vehicle |
| FR3098458A1 (en) * | 2019-07-08 | 2021-01-15 | Alstom Transport Technologies | Passenger reception device and associated public transport vehicle |
| US11794609B2 (en) | 2019-07-08 | 2023-10-24 | Alstom Transport Technologies | Passenger-receiving device and related public transportation vehicle |
| CN113129583A (en) * | 2019-12-31 | 2021-07-16 | 浙江宇视科技有限公司 | Riding method and riding system |
| TWI745086B (en) * | 2020-09-17 | 2021-11-01 | 中華電信股份有限公司 | System and method for estimating carriage crowdedness of train |
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Application publication date: 20120725 |