CN202574275U - Space utilization ratio indicating device of subway compartment - Google Patents
Space utilization ratio indicating device of subway compartment Download PDFInfo
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- CN202574275U CN202574275U CN2012201523991U CN201220152399U CN202574275U CN 202574275 U CN202574275 U CN 202574275U CN 2012201523991 U CN2012201523991 U CN 2012201523991U CN 201220152399 U CN201220152399 U CN 201220152399U CN 202574275 U CN202574275 U CN 202574275U
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- utilization ratio
- ratio indicating
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Abstract
The utility model discloses a space utilization ratio indicating device of a subway compartment. The indicating device consists of a pressure sensor, a processor and an indicator, wherein the pressure sensor is connected with the processor which is connected with the indicator. According to the space utilization ratio indicating device of the subway compartment, the space utilization ratio (the degree of crowdedness) in the each section of compartment can be transmitted to passengers waiting for the subway at once, so that the passengers can make a choice timely and wait the subway or get on before the compartment with few people; the total density of population on the subway can be guided, so that the whole density is uniform, the condition that the passengers in compartments on one side are crowded, but few passengers are in the adjacent compartment can be avoided, the space resources can be utilized reasonably, and the transport capacity is improved. According to the space utilization ratio indicating device, the whole comfort of the subway compartment is improved effectively.
Description
Technical field
The utility model relates to a kind of space availability ratio indicating device and method of application thereof, particularly a kind of subway carriage space availability ratio indicating device.
Background technology
Epoch are improving, and society is in development, 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 spacious; 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 whole set of equipment, come to transmit information to people, make that people are comparatively convenient and swift to make the correct selection of waiting and get on the bus timely.
The utility model content
The technical matters that the utility model will solve provides a kind of a kind of subway carriage space availability ratio indicating device that can the Occupation coefficient (degree of crowding) of the inside, the every joint of subway compartment be conveyed to the passenger who waits in the very first time.
For achieving the above object, the technical scheme of the utility model is following:
Subway carriage space availability ratio indicating device, said indicating device is made up of pressure sensor, treater and indicating device, and said pressure sensor is connected with treater, and said treater is connected with indicating device.
Preferably, said pressure sensor is made up of force sensing element, conversion element and signaling conversion circuit, and said force sensing element is connected with conversion element, and said conversion element is connected with signaling conversion circuit.
Preferably, said indicating device is made up of two indicator lamps.
Preferably, said indicator lamp is made up of base plate and the LED display lamp that is placed on the base plate.
Preferably, said LED display lamp is sequentially arranged on the base plate by green, yellow, orange, red four kinds of display lamps from the bottom up.
Through technique scheme, the beneficial effect of the utility model is:
1. can the very first time space Occupation coefficient (degree of crowding) inside the every joint of the subway compartment be conveyed to the passenger who waits,, select place, compartment fewer in number and wait or get on the bus so that the passenger in time makes a choice.
2. the total body density to population on the subway guides, and it is tending towards evenly generally, 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.
3. through global density is tending towards evenly, can effectively improve the subway carriage overall comfort.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model pressure sensor structure scheme drawing;
Fig. 3 is the utility model indicating lamp structure scheme drawing;
Fig. 4 is that each part of the utility model connects scheme drawing;
Fig. 5 is the utility model indicator lamp scheme of installation.
The numeral corresponding component title represented among the figure with letter:
10, pressure sensor 11, force sensing element 12, conversion element 13, signaling conversion circuit 20, treater 30, indicating device 40, indicator lamp 41, base plate 42, LED display lamp 100, indicating device
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Extremely shown in Figure 5 referring to Fig. 1; The utility model subway carriage space availability ratio indicating device; Said indicating device 100 is made up of pressure sensor 10, treater 20 and indicating device 30, and said pressure sensor 10 is connected with treater 20, and said treater 20 is connected with indicating device 30.
The utility model pressure sensor 10 is made up of force sensing element 11, conversion element 12 and signaling conversion circuit 13, and said force sensing element 11 is connected with conversion element 12, and said conversion element 12 is connected with signaling conversion circuit 13.
The utility model indicating device 30 is made up of two indicator lamps 40; Said indicator lamp 40 is made up of base plate 41 and the LED display lamp 42 that is placed on the base plate 41, and said LED display lamp 42 is sequentially arranged on the base plate 41 by green, yellow, orange, red four kinds of display lamps from the bottom up.
When the utility model was installed, at first the force sensing element 11 with pressure sensor 10 was laid on the ground, compartment as carpet, can make identically with the floor compartment surface patterns, so just subtlely went out this equipment; Also can make other styles and effect, a position that only needs to cover all people that can stand get final product, is similar to places such as the seat is beneath and can't holds the passenger, can lay.
Treater 20 can be installed in vehicle interior, directly controls indicating device 30 through the instruction of sending then; Also can realize data handing, and then the information command after will handling sends back to the indicating device 30 on the locomotive through the computing machine of control center.
Indicating device 30 is installed in the middle outside of car body in every joint compartment; Generally be divided into two kinds at the subway carriage that uses at present; A kind of is the car types of picture No. 4 lines of Shanghai Underground and No. 6 line uses; There are eight fan doors in every joint compartment, about each four fan, the position of indicating device 30 civilian dresses between those two car doors of centre like this; Also having a kind of is the compartment that picture Shanghai Underground Line 1, No. 2 lines use, every joint compartment ten fan doors, about corresponding each five fan, indicating device 30 can be contained in the next door of that fan in the middle of the compartment like this.
Because when vehicle is stopped, get off from the car body left side in the station that has at every turn, then get off from opposite side in the station that has, even the situation that also has both sides to get off simultaneously, so will adorn an indicating device at the correspondence position of both sides, every joint compartment.
Because a lot of bar circuits of subway in some cities such as present Shanghai have all been installed shielded gate therebetween for safety, 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.
To this situation, can when installing this indicating device additional, also install the indicating device of lamp bar identical on the subway at correspondence position on the shielded gate.Each position of stopping is identical because subway carriage is usually at a certain station, thus the indicating device on the shielded gate can accomplish with vehicle on corresponding one by one, the signal that corresponding indicating device is accepted is at first from same sensor, so shows identical.Subway in the station, has reached stable because the internal staff distributes on leaving like this, therefore at this moment just the circuit of signal through a last station to the next stop is delivered on the signal indicator on the shielded gate of the next stop.Perhaps controlled centralized control; Control center just issues the indicating device on the shielded gate of the next stop with the indicator signal on the vehicle before locomotive is to the next stop; Like this passenger is as long as can see the space condition of service in every joint compartment of the vehicle that is about to enter the station that shows on the shielded gate once getting into the district that waits; Let people get information about the degree of crowding in every joint compartment, thereby select a rational position to wait and get on the bus.
Also can make the passenger understand the space condition of service on the vehicle that is about to enter the station early in fact for the station that does not have shielded gate, so that select rationally to wait the position through in position through installing the mode of this indicating device additional.
The utility model in use; At first the force sensing element 11 with pressure sensor 10 is laid on the ground, compartment as carpet; But it is divided into the grid about 10 centimetres; That is to say that whole face is made up of the grid of unit that (just as by the very big DDR made, each grid steps on all and can signal be transferred out.The size of grid can be less than perhaps greater than 10 centimetres, if too big perhaps too little meeting causes measured error to increase; If such as grid do very little, measuring the ground stress area can be more accurate, but the general metastomium of people's health can be more bigger than the area of both feet, so the space that occupies also can be bigger; Therefore grid is too small also can influence accuracy.
It is stressed that each grid is independently experienced, when wherein arbitrarily one or several grid experience stressedly, just signal is transferred out, do not experience stressed then transmission signals not; So also will experience pressure thereby drawn how many piece grids easily, occupied thereby drawn how many ground, compartment at the new type analysis of treater 20 squadron's data of back.
The conversion element 12 of back is converted into electric signal with 13 information that force sensing element 11 is transmitted of signaling conversion circuit, and the treater 20 that is transferred to the back carries out computing, analysis.
Treater 20 receives the signal that pressure sensor 10 transmission come; It is carried out instruction decode; Mainly comprise separating to be in harmonious proportion and carry out various computings, filtering, analysis; And be decomposed into a series of microoperation to instruction, and send various control commands then, control the display mode of indicating device 30 through various command.
Size according to weight can be provided with the level Four degree of crowding, for example: rare-loose-crowded-full fourth gear; The color of lamp then from green-＞yellow-＞orange-＞red; Thereby give indication of people; Indicator lamp 40 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 are higher than the brightness of other transition type lamps, with four grade boundaries of outstanding degree of congestion; Personnel are many more, and the warning of lamp is also strong more
The setting of four boundaries is standards rule of thumb setting; Such as: the ground grid is occupied is lower than 45% of sum, is rareness, gives a green light; Along with increasing of number, increase in the space that is occupied, and lamp is up begun to be lighted by green light successively, and when 60% quilt that reaches ground grid sum was occupied, the amber light of high bright demonstration lighted, and this moment, the mode of bright lamp was all lighted for one section from the green light to the amber light; Number continues to increase, and is when 75% quilt that increases to the grid sum is occupied, bright to orange lamp; When more than 90% of ground grid sum reaches, being occupied, the red Warning light of the bright paramount bright demonstration of a whole bank light; Form is expressed as:
| The ratio that the floor grid is occupied | Lamp begins extremely bright from green light |
| 45% and below | Green light |
| 60％ | Amber light |
| 75％ | The orange lamp |
| 90% and more than | Red light |
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. subway carriage space availability ratio indicating device, it is characterized in that: said indicating device is made up of pressure sensor, treater and indicating device, and said pressure sensor is connected with treater, and said treater is connected with indicating device.
2. subway carriage space availability ratio indicating device according to claim 1; It is characterized in that: said pressure sensor is made up of force sensing element, conversion element and signaling conversion circuit; Said force sensing element is connected with conversion element, and said conversion element is connected with signaling conversion circuit.
3. subway carriage space availability ratio indicating device according to claim 1 is characterized in that: said indicating device is made up of two indicator lamps.
4. subway carriage space availability ratio indicating device according to claim 3 is characterized in that: said indicator lamp is made up of base plate and the LED display lamp that is placed on the base plate.
5. subway carriage space availability ratio indicating device according to claim 4 is characterized in that: said LED display lamp is sequentially arranged on the base plate by green, yellow, orange, red four kinds of display lamps from the bottom up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201523991U CN202574275U (en) | 2012-04-11 | 2012-04-11 | Space utilization ratio indicating device of subway compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201523991U CN202574275U (en) | 2012-04-11 | 2012-04-11 | Space utilization ratio indicating device of subway compartment |
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| Publication Number | Publication Date |
|---|---|
| CN202574275U true CN202574275U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201523991U Expired - Fee Related CN202574275U (en) | 2012-04-11 | 2012-04-11 | Space utilization ratio indicating device of subway compartment |
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| CN (1) | CN202574275U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602430A (en) * | 2012-04-11 | 2012-07-25 | 上海海事大学 | Subway carriage space utilization rate indicating device and using method thereof |
| CN104063933A (en) * | 2014-06-30 | 2014-09-24 | 浙江大学 | Canteen people counting system based on pressure induction floor tiles |
| CN104787060A (en) * | 2015-04-29 | 2015-07-22 | 陕西科技大学 | Device and method for preventing subway train doors from being extruded by passengers |
| CN106043341A (en) * | 2016-06-12 | 2016-10-26 | 中车青岛四方机车车辆股份有限公司 | Display method, device and system for load information |
| CN107215363A (en) * | 2017-06-12 | 2017-09-29 | 中国联合网络通信集团有限公司 | Passenger's queuing bootstrap technique and guiding system in a kind of subway station |
| CN108263394A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌城轨科技有限公司 | A kind of subway is waited safety insulating device |
| 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 |
| CN112441072A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Rail vehicle and loving and seating reminding method and device for rail vehicle |
-
2012
- 2012-04-11 CN CN2012201523991U patent/CN202574275U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602430A (en) * | 2012-04-11 | 2012-07-25 | 上海海事大学 | Subway carriage space utilization rate indicating device and using method thereof |
| CN104063933A (en) * | 2014-06-30 | 2014-09-24 | 浙江大学 | Canteen people counting system based on pressure induction floor tiles |
| CN104787060A (en) * | 2015-04-29 | 2015-07-22 | 陕西科技大学 | Device and method for preventing subway train doors from being extruded by passengers |
| CN106043341A (en) * | 2016-06-12 | 2016-10-26 | 中车青岛四方机车车辆股份有限公司 | Display method, device and system for load information |
| CN108263394A (en) * | 2016-12-30 | 2018-07-10 | 河南辉煌城轨科技有限公司 | A kind of subway is waited safety insulating device |
| CN107215363A (en) * | 2017-06-12 | 2017-09-29 | 中国联合网络通信集团有限公司 | Passenger's queuing bootstrap technique and guiding system in a kind of subway station |
| CN107215363B (en) * | 2017-06-12 | 2019-03-26 | 中国联合网络通信集团有限公司 | Passenger is lined up bootstrap technique and guidance system in a kind of subway station |
| 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 |
| CN112441072A (en) * | 2019-08-30 | 2021-03-05 | 比亚迪股份有限公司 | Rail vehicle and loving and seating reminding method and device for rail vehicle |
| CN112441072B (en) * | 2019-08-30 | 2023-08-08 | 比亚迪股份有限公司 | Rail vehicle and love seat reminding method and device for same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130411 |