CN212289876U - Urban rail transit passenger flow detection device - Google Patents
Urban rail transit passenger flow detection device Download PDFInfo
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- CN212289876U CN212289876U CN202020991549.2U CN202020991549U CN212289876U CN 212289876 U CN212289876 U CN 212289876U CN 202020991549 U CN202020991549 U CN 202020991549U CN 212289876 U CN212289876 U CN 212289876U
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Abstract
The utility model discloses an urban rail transit passenger flow detection device, which comprises a main body shell, a display screen and a card swiping sensor, wherein the outer wall of the main body shell is fixedly connected with the display screen, the top of the display screen is fixedly connected with the card swiping sensor, the bottom of the main body shell is fixedly connected with a base, the inner part of the main body shell is fixedly connected with a first air pressure sensor, the bottom of the first air pressure sensor is fixedly connected with a second air pressure sensor, the bottom of a third air pressure sensor is fixedly connected with an acceleration sensor, one side of the acceleration sensor is fixedly connected with a wireless transmission module, the display screen improves the practicability of the main body of the device, a valve closer improves the convenience of the main body of the device, a handle improves the practicability of the main body of the device, the base improves the stability of the main body of the device, the wireless transmission module improves the practicability of the device, and the first air pressure sensor improves the practicability, has wide development prospect in the future.
Description
Technical Field
The utility model relates to a passenger flow detects technical field, specifically is an urban rail transit passenger flow detection device.
Background
The urban rail transit has the characteristics of large transportation volume, high speed, safety, punctuality, environmental protection, energy conservation, land occupation and the like, and plays an increasingly important role in urban public transit. With the continuous increase of passenger flow, the operation pressure of urban rail transit is higher and higher. At present, no good real-time passenger flow detection device exists in urban rail transit in China, and the requirements of operation dispatching command, passenger flow guiding and the like cannot be met.
Although the operation management company can detect passenger flow at each station and count in later period through automatic ticket checking and selling, the operation management company can not obtain the data of the passenger carrying condition of the whole train and a single carriage in real time, the passenger carrying condition of each carriage is unknown, and the passenger irregularly enters the carriages with different passenger carrying densities, so that the riding comfort is reduced, and the device has certain vibration after being installed and used, and the inside of the device is damaged to a certain extent.
Therefore, how to design an urban rail transit passenger flow detection device becomes a problem that needs to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an urban rail transit passenger flow detection device to solve the more unknown problem of the passenger flow condition that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a passenger flow detection device for urban rail transit comprises a main body shell, a display screen and a card swiping sensor, wherein the outer wall of the main body shell is fixedly connected with the display screen, the top of the display screen is fixedly connected with the card swiping sensor, the bottom of the main body shell is fixedly connected with a base, the interior of the main body shell is fixedly connected with a first air pressure sensor, the bottom of the first air pressure sensor is fixedly connected with a second air pressure sensor, the bottom of the second air pressure sensor is fixedly connected with a third air pressure sensor, the bottom of the third air pressure sensor is fixedly connected with an acceleration sensor, one side of the acceleration sensor is fixedly connected with a wireless transmission module, one side of the wireless transmission module is fixedly connected with a processor, the interior of the base is fixedly connected with a supporting seat, the outer wall of the supporting seat is fixedly connected with a first moving plate, the top fixedly connected with first flexible post of supporting seat, the outer wall fixedly connected with supporting spring of first flexible post, the bottom fixedly connected with second movable plate of first movable plate, the bottom fixedly connected with second flexible post of second movable plate, the centre fixedly connected with hydraulic pressure chamber of supporting seat.
Preferably, an alarm is fixedly connected to one side of the outer wall of the main body casing.
Preferably, both sides of the first telescopic column are fixedly connected with sealing rubber rings.
Preferably, the bottom of the base is fixedly connected with a fixing ring.
Preferably, the second air pressure sensor at the bottom of the first air pressure sensor, the third air pressure sensor at the bottom of the second air pressure sensor, the acceleration sensor at the bottom of the third air pressure sensor, the wireless transmission module at one side of the acceleration sensor, and the processor at one side of the wireless transmission module jointly form a sensing detection mechanism.
Preferably, the damping mechanism is composed of a first movable plate on the outer wall of the supporting seat, a first telescopic column on the top of the supporting seat, a supporting spring on the outer wall of the first telescopic column, a second movable plate at the bottom of the first movable plate, a second telescopic column at the bottom of the second movable plate and a hydraulic cavity in the middle of the supporting seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of urban rail transit passenger flow detection device, through setting up response detection mechanism, detect response mechanism and measure the atmospheric pressure that corresponds in the carriage air spring with the first air pressure sensor on every section carriage and send to the treater through wireless transmission module, the treater converts atmospheric pressure data, obtains corresponding carriage and carries passenger volume, then, shows the condition of carrying passenger of every section carriage of operation vehicle with the picture and text form through the display screen on the platform, has improved the practicality of device main part effectively.
2. According to the urban rail transit passenger flow detection device, the damping mechanism is arranged, when the device body is used, the damping mechanism drives the first telescopic column to move downwards, and hydraulic oil is contained in the first movable plate and the second movable plate, so that the hydraulic oil slowly flows out of the through hole, and the effect of buffering and damping is effectively achieved; simultaneously, the second telescopic column also drives the second moving plate to move upwards, hydraulic oil can slowly pass through the through hole, the buffering and damping effects are achieved again, and the use safety and stability of the device main body are effectively improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional structure of the device of the present invention;
fig. 3 is an enlarged schematic structural view at a position a of the present invention;
fig. 4 is a schematic structural view of the bottom of the base of the present invention.
In the figure: 1. main body cover, 2, the display screen, 3, the siren, 4, the induction zone of punching the card, 5, the base, 6, first baroceptor, 7, second baroceptor, 8, third baroceptor, 9, acceleration sensor, 10, wireless transmission module, 11, the treater, 12, the supporting seat, 13, first movable plate, 14, first flexible post, 15, supporting spring, 16, the second movable plate, 17, the second telescopic link, 18, the hydraulic pressure chamber, 19, sealing rubber circle, 20, the retainer plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a passenger flow detection device for urban rail transit comprises a main body shell 1, a display screen 2 and a card swiping sensor 4, wherein the outer wall of the main body shell 1 is fixedly connected with the display screen 2, the top of the display screen 2 is fixedly connected with the card swiping sensor 4, the bottom of the main body shell 1 is fixedly connected with a base 5, the inner part of the main body shell 1 is fixedly connected with a first air pressure sensor 6, the bottom of the first air pressure sensor 6 is fixedly connected with a second air pressure sensor 7, the bottom of the second air pressure sensor 7 is fixedly connected with a third air pressure sensor 8, the bottom of the third air pressure sensor 8 is fixedly connected with an acceleration sensor 9, one side of the acceleration sensor 9 is fixedly connected with a wireless transmission module 10, one side of the wireless transmission module 10 is fixedly connected with a processor 11, the inner part of the base 5 is fixedly connected with a supporting seat 12, and the outer wall, the top of the supporting seat 12 is fixedly connected with a first telescopic column 14, the outer wall of the first telescopic column 14 is fixedly connected with a supporting spring 15, the bottom of the first moving plate 13 is fixedly connected with a second moving plate 16, the bottom of the second moving plate 16 is fixedly connected with a second telescopic column 17, and the middle of the supporting seat 12 is fixedly connected with a hydraulic cavity 18.
Preferably, outer wall one side fixedly connected with siren 3 of main body cover 1, because the device has certain damage after using for a long time, needs detect on time, but the staff can not remember well, leads to the device to use safety inadequately, through setting up siren 3, siren 3 can be timely when the device has certain problem automatic alarm of sending out, has improved the practicality that passenger flow detection device used effectively.
Preferably, the both sides fixedly connected with sealing rubber circle 19 of first flexible post 14, owing to at flexible post in-process that stretches out and draws back, hydraulic oil probably has certain revealing, influences the normal use of device, through setting up sealing rubber circle 17, sealing rubber circle 17 can prevent revealing of hydraulic oil well, has improved the leakproofness that the electric power cabinet device that has protect function used effectively.
Preferably, the bottom fixedly connected with retainer plate 20 of base 5, because the device is placed a position alone and is not fixed, probably lead to the security of device not enough, through setting up retainer plate 20, retainer plate 20 can be firmly with the device absorption on ground, has improved the steadiness that traffic passenger flow detection device used effectively.
Preferably, the second air pressure sensor 7 at the bottom of the first air pressure sensor 6, the third air pressure sensor 8 at the bottom of the second air pressure sensor 7, the acceleration sensor 9 at the bottom of the third air pressure sensor 8, the wireless transmission module 10 at one side of the acceleration sensor 9, and the processor 11 at one side of the wireless transmission module 10 jointly form a sensing detection mechanism, although the operation management company can detect and perform later statistics on passenger flow of each station through automatic ticket selling and checking, the operation management company cannot obtain passenger carrying condition data of the whole train and a single carriage in real time, so that passengers are unknown in passenger carrying conditions of each carriage, and the passengers enter the carriages with different passenger carrying densities irregularly, thereby reducing riding comfort, by arranging the sensing detection mechanism, the detection sensing mechanism measures the air pressure in the air spring of the corresponding carriage by the first air pressure sensor 6 on each carriage and sends the air pressure to the processor 11 through the wireless transmission module 10, the processor 11 converts the air pressure data to obtain the passenger carrying capacity of the corresponding carriage, the processor 11 determines the passenger carrying condition of each carriage according to the passenger carrying capacity, then the passenger carrying condition of each carriage of the running vehicle is displayed in an image-text mode through the display screen 2 on the platform, the corresponding passenger carrying condition is broadcasted in a voice mode, passengers are guided to take the carriage which is not blocked, and the practicability of the device main body is effectively improved.
Preferably, the first moving plate 13 on the outer wall of the supporting seat 12, the first telescopic column 14 on the top of the supporting seat 12, the supporting spring 15 on the outer wall of the first telescopic column 14, the second moving plate 16 on the bottom of the first moving plate 13, the second telescopic column 17 on the bottom of the second moving plate 16, and the hydraulic cavity 18 in the middle of the supporting seat 12 jointly form a damping mechanism, and after the device is installed and used, a certain vibration exists on the whole, so that the inside of the device is damaged to a certain extent; meanwhile, the second telescopic column 17 also drives the second moving plate 16 to move upwards, hydraulic oil can slowly pass through the through hole, the buffering and damping effects are achieved again, the device inside the main body shell 1 is well protected, and the use safety and stability of the main body of the device are effectively improved.
The working principle is as follows: firstly, by arranging the alarm 3, the alarm 3 can automatically give an alarm in time when a certain problem exists in the device, so that the practicability of the passenger flow detection device is effectively improved;
then, by arranging the sealing rubber ring 17, the sealing rubber ring 17 can well prevent the leakage of hydraulic oil, and the sealing performance of the electric power cabinet device with the protection function is effectively improved;
then, by arranging the fixing ring 20, the fixing ring 20 can firmly adsorb the device on the ground, so that the use stability of the traffic passenger flow detection device is effectively improved;
next, by arranging an induction detection mechanism, the first air pressure sensor 6 on each carriage is detected by the induction detection mechanism to measure the air pressure in the air spring of the corresponding carriage and send the air pressure to the processor 11 through the wireless transmission module 10, the processor 11 converts air pressure data to obtain the passenger carrying capacity of the corresponding carriage, the processor 11 is divided according to the passenger carrying capacity to determine the passenger carrying condition of each carriage, then the passenger carrying condition of each carriage of the running vehicle is displayed in a picture-text mode through the display screen 2 on the platform, meanwhile, the corresponding passenger carrying condition is broadcasted in a voice mode, passengers are guided to the non-congested carriage to take a bus, and the practicability of the device main body is effectively improved;
finally, by arranging the damping mechanism, when the device main body is used, the damping mechanism drives the first telescopic column 14 to move downwards, and hydraulic oil is contained in the first moving plate 13 and the second moving plate 16, so that the hydraulic oil slowly flows out of the through hole, and the damping effect is effectively achieved; meanwhile, the second telescopic column 17 also drives the second moving plate 16 to move upwards, hydraulic oil can slowly pass through the through hole to play a role in buffering and damping again, a good protection effect is achieved on the device inside the main body shell 1, the use safety and stability of the main body of the device are effectively improved, and the working principle of the urban rail transit passenger flow detection device is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an urban rail transit passenger flow detection device, includes main body cover (1), display screen (2) and sensor (4) of punching the card, its characterized in that: the utility model discloses a sensor, including main body cover (1), outer wall fixedly connected with display screen (2), the top fixedly connected with sensor (4) of punching the card of display screen (2), the bottom fixedly connected with base (5) of main body cover (1), the first baroceptor (6) of inside fixedly connected with of main body cover (1), the bottom fixedly connected with second baroceptor (7) of first baroceptor (6), the bottom fixedly connected with third baroceptor (8) of second baroceptor (7), the bottom fixedly connected with acceleration sensor (9) of third baroceptor (8), one side fixedly connected with wireless transmission module (10) of acceleration sensor (9), one side fixedly connected with treater (11) of wireless transmission module (10).
2. The urban rail transit passenger flow detection device according to claim 1, characterized in that: the utility model discloses a hydraulic support for the automobile seat, including the inside fixedly connected with supporting seat (12) of base (5), the first movable plate of outer wall fixedly connected with (13) of supporting seat (12), the first flexible post of top fixedly connected with (14) of supporting seat (12), the outer wall fixedly connected with supporting spring (15) of first flexible post (14), the bottom fixedly connected with second movable plate (16) of first movable plate (13), the flexible post of bottom fixedly connected with second (17) of second movable plate (16), the centre fixedly connected with hydraulic pressure chamber (18) of supporting seat (12).
3. The urban rail transit passenger flow detection device according to claim 1, characterized in that: and an alarm (3) is fixedly connected to one side of the outer wall of the main body shell (1).
4. The urban rail transit passenger flow detection device according to claim 2, characterized in that: and two sides of the first telescopic column (14) are fixedly connected with sealing rubber rings (19).
5. The urban rail transit passenger flow detection device according to claim 1, characterized in that: the bottom of the base (5) is fixedly connected with a fixing ring (20).
6. The urban rail transit passenger flow detection device according to claim 1, characterized in that: the sensor comprises a first air pressure sensor (6), a second air pressure sensor (7) arranged at the bottom of the first air pressure sensor (6), a third air pressure sensor (8) arranged at the bottom of the second air pressure sensor (7), an acceleration sensor (9) arranged at the bottom of the third air pressure sensor (8), a wireless transmission module (10) arranged at one side of the acceleration sensor (9), and a processor (11) arranged at one side of the wireless transmission module (10) which jointly form a sensing detection mechanism.
7. The urban rail transit passenger flow detection device according to claim 2, characterized in that: the damping mechanism comprises a first movable plate (13) on the outer wall of a supporting seat (12), a first telescopic column (14) on the top of the supporting seat (12), a supporting spring (15) on the outer wall of the first telescopic column (14), a second movable plate (16) at the bottom of the first movable plate (13), a second telescopic column (17) at the bottom of the second movable plate (16), and a hydraulic cavity (18) in the middle of the supporting seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020991549.2U CN212289876U (en) | 2020-06-03 | 2020-06-03 | Urban rail transit passenger flow detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020991549.2U CN212289876U (en) | 2020-06-03 | 2020-06-03 | Urban rail transit passenger flow detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212289876U true CN212289876U (en) | 2021-01-05 |
Family
ID=73939857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020991549.2U Expired - Fee Related CN212289876U (en) | 2020-06-03 | 2020-06-03 | Urban rail transit passenger flow detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212289876U (en) |
-
2020
- 2020-06-03 CN CN202020991549.2U patent/CN212289876U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 Termination date: 20210603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |