CN221222919U

CN221222919U - Underground transportation junction structure

Info

Publication number: CN221222919U
Application number: CN202323058955.6U
Authority: CN
Inventors: 蒋佳聪; 张广远
Original assignee: Zhejiang Zhongyue Construction Co ltd
Current assignee: Zhejiang Zhongyue Construction Co ltd
Priority date: 2023-11-13
Filing date: 2023-11-13
Publication date: 2024-06-25
Anticipated expiration: 2033-11-13

Abstract

The utility model belongs to the technical field of underground engineering, and particularly relates to an underground transportation junction structure; comprising the following steps: the underground platform is used for passengers to get on or off the vehicle; a ventilation system to ensure air quality on the underground station; the ventilation system includes: the ventilation channels are arranged in the underground space according to the number of the ventilation channels required and are communicated with the above-ground space; a fan for increasing air flow; a filter screen for purifying air entering the ventilation passage; the filter element is connected with the filter screen; the activated carbon plate is connected with the filter element and used for purifying peculiar smell in the introduced or exhausted air; the air inlet is used for introducing outdoor air into the room; an exhaust outlet for exhausting the exhaust gas; and the power source is used for providing power to drive the fan to rotate. The present utility model provides an underground transportation junction structure capable of removing odor in the air introduced into or discharged from the underground transportation junction.

Description

Underground transportation junction structure

Technical Field

The utility model belongs to the technical field of underground engineering, and particularly relates to an underground transportation junction structure.

Background

Underground transportation junction structures are important components in urban transportation systems, and are used for connecting different transportation lines, so that passengers can conveniently transfer different transportation means, such as subways, buses, trains and the like.

Urban population growth and the increasing exacerbation of traffic congestion problems have made underground transportation hubs increasingly important. People seek a more efficient, convenient and environment-friendly trip mode, which promotes the development of underground transportation hubs. The underground transportation junction is an important component of a national or regional transportation system, is a junction of transportation network transportation lines of different transportation modes, is a whole formed by fixed equipment and mobile equipment connected by a plurality of transportation modes, and jointly bears the functions of direct connection operation, transfer operation, junction operation, related operation of urban external transportation and the like of the region where the junction is located.

At present, the population for taking underground traffic is increased, so that the air in the underground traffic junction space is also particularly important, and the health, safety and overall passenger experience of passengers and staff are directly influenced by the quality of the air. Underground transportation hubs are often crowded and passengers stay in these places for a long time, and if harmful substances are present in the air or are too crowded, the passengers are affected by health. Underground transportation terminals are often equipped with ventilation systems to provide fresh air and exhaust air, but current ventilation systems are unable to remove odors from the air introduced into or exhausted from the underground transportation terminals, affecting air quality.

Disclosure of utility model

The present utility model has been made in view of the above-mentioned problems, and an object of the present utility model is to provide an underground transportation junction structure capable of removing odor from the air introduced into or discharged from the underground transportation junction.

In view of this, the present utility model provides an underground transportation terminal structure comprising:

The underground platform is used for passengers to get on or off the vehicle;

An integrated navigation system for guiding passengers to a desired vehicle or exit;

The convenient payment system is used by passengers to realize electronic payment or card payment;

the safety monitoring system is used for monitoring the platform and the passenger area so as to ensure the safety;

a ventilation system to ensure air quality on the underground station;

The ventilation system includes:

The ventilation channels are arranged in the underground space according to the number of the ventilation channels required and are communicated with the above-ground space;

A fan for increasing air flow;

A filter screen for purifying air entering the ventilation passage;

The filter element is connected with the filter screen;

the activated carbon plate is connected with the filter element and used for purifying peculiar smell in the introduced or exhausted air;

the air inlet is used for introducing outdoor air into the room;

An exhaust outlet for exhausting the exhaust gas;

the power source is used for providing power to drive the fan to rotate;

The power source may be an electric motor, gas engine, wind power plant or any other suitable energy source for effecting rotation of the fan.

In this technical scheme, wherein, ventilation channel comprises connecting pipe and the U type pipe that links to each other with the connecting pipe, all set up the fan in the both sides passageway of U type pipe, one fan is for introducing indoor air with outdoor air, another fan is outdoor with indoor air discharge, thereby change the air of underground transportation junction, make it keep fresh air, and set up filter screen and filter core and activated carbon sheet in two passageways of U type pipe, thereby filter the harmful substance in the air of introducing indoor, filter the harmful substance in the air of discharging the outdoor simultaneously, make the gas of introducing and discharging all keep pure, can not cause harm to the environment, the left side of U type pipe links to each other with the air exit, U type pipe right side links to each other with the air intake.

During operation, the right fan is driven to rotate through the power source, wind power is generated by the right fan in a forward mode, outdoor fresh air is introduced from the air inlet, then air flows into the U-shaped pipe and passes through the filter screen, the filter core and the active carbon plate, the filter screen is used for entering the air in the U-shaped pipe, dust and particles are removed, air quality is improved, the filter core is used for further purifying the air so as to ensure that the air on a platform is fresh, the active carbon plate is used for adsorbing and purifying peculiar smell in the air, the platform area is kept with pleasant smell, so that the air introduced into the U-shaped pipe is pure and odorless, the purified air is discharged into a room from the connecting pipe, meanwhile, the left fan is driven to rotate in a reverse mode through the power source, negative pressure is generated by the fan in a reverse mode, the indoor air is sucked, the indoor air flows into the U-shaped pipe along the connecting pipe, the filter screen, the filter core and the active carbon plate are used for filtering the sucked air, the outdoor air is discharged, the environment is not polluted, the outdoor air is introduced into the room, the indoor air is discharged out of the indoor air, the indoor air is kept fresh air, the air is used for the passengers, the comfort and the passengers on the platform are safely riding the platform are guaranteed, the quality of the passenger riding is well, and the health standard is guaranteed.

In the above technical solution, further, the speed of the fan can be adjusted to adapt to different ventilation requirements.

In the technical scheme, during peak hours, a large number of passengers can exist on the platform, more ventilation is needed to ensure the control of air quality and temperature, and the speed of the speed-adjustable fan can be increased to provide more air flow; during periods of low load, the number of passengers on the platform is low, and thus the ventilation demand is low, the speed adjustable fan may reduce its speed to reduce energy consumption and noise, in emergency situations such as fire or smoke emissions, more powerful ventilation is required to evacuate smoke and provide passenger safety, and the speed adjustable fan may provide additional ventilation capability.

By means of the feature, the ventilation system of the underground transportation junction is more flexible, and can be automatically or manually adjusted according to actual conditions and requirements. This helps to improve the safety and comfort of the passengers and provides more efficient ventilation control.

In any of the above aspects, further, the underground station includes a plurality of stations for boarding and disembarking the vehicle.

In this technical scheme, this underground transportation junction includes a plurality of platforms, and the passenger can take different vehicles on these platforms, like train, subway, bus etc. these platforms are located underground, and is usually rationally distributed to ensure that the passenger can conveniently get on and off the bus.

In any of the above solutions, further, the navigation system includes an interactive map display screen and a traffic indication box.

In this solution, the underground transportation terminal structure is equipped with a plurality of interactive map display screens distributed at key locations of the platform, such as entrances, exits, waiting areas, etc., which are controlled by touch screens or buttons, allowing passengers to browse the platform map, vehicle running schedules, platform layout and information of nearby facilities, which can be used by passengers to plan their journey, find the desired vehicle and learn about various aspects of the platform. Traffic indicator boxes are another important navigation tool, often mounted at a strategic location on a platform, and provide real-time vehicle information including arrival time of the vehicle, destination, running status, etc., and passengers can learn the dynamic information of the vehicle by looking at the indicator boxes to ensure that passengers can ride on time.

In any of the above solutions, further, the traffic indication box includes:

An indication outer frame;

The LED lamp is arranged in the indication outer frame;

the power supply system is used for supplying power to the LED lamp so as to lighten the LED lamp;

And the power supply is electrically connected with the power supply system and used for controlling the on-off of the LED lamp.

In this technical scheme, through at the inside LED lamp that sets up of instruction frame, the LED lamp provides luminance, makes vehicle information and navigation instruction in the instruction frame can be clearly visible, and power supply system provides required electric power to the LED lamp to ensure its normal luminous, power and power supply system electric connection for control LED lamp's start-stop.

In any of the above aspects, further the payment system includes the capability to communicate with a mobile device of the passenger.

In the technical scheme, the communication capability of the mobile device of the passenger (such as a smart phone, a tablet personal computer and the like) can be realized through Bluetooth, NFC (near field communication) or other wireless technologies, communication is established with the mobile device of the passenger, a payment system can directly interact with the passenger and provide personalized payment options and information, when the passenger uses the mobile device for payment, the passenger does not need to rely on traditional paper money, coins or magnetic cards, and the payment system can accept various mobile payment modes such as mobile application payment, mobile wallet, payment treasures, weChat payment and the like.

In any of the above solutions, further, the safety monitoring system includes a camera, a sensor, and an automatic alarm system.

In the technical scheme, through the real-time video monitoring can be provided, the safety personnel can pay attention to the conditions of all areas at any time, the camera can record and store videos for follow-up investigation and event tracking, and when the camera or the sensor detects potential security threats, the automatic alarm system can trigger emergency alarms so as to realize quick response and emergency notification.

The beneficial effects of the utility model are as follows:

1. One of the fans is driven to rotate by a power source, outdoor air is introduced into the U-shaped pipe, dust and particles in the air are removed by the filter screen, the air quality is improved, the filter element is used for further purifying the air, the activated carbon plate is used for adsorbing and purifying peculiar smell in the air, and a platform area is kept with pleasant smell, so that comfortable and safe riding experience of passengers is provided, and good air quality on the platform is ensured to meet health and safety standards;

2. The other fan is driven to rotate reversely by the power source, negative pressure is generated by the fan rotating reversely, then indoor air is sucked, the sucked air passes through the filter screen, the filter element and the active carbon plate, the sucked air is filtered, and the outdoor air is discharged without polluting the environment, so that the outdoor air is introduced into the room and the indoor air is discharged out of the room in a ventilation mode, and the indoor fresh air can be kept;

3. By providing multiple interactive map displays at underground transportation hubs, distributed at strategic locations of the platform, allowing passengers to view platform maps, vehicle operation schedules, platform layout, and nearby facility information, passengers can use these screens to plan their journey, find the desired vehicle, and learn about various aspects of the platform;

4. The LED lamp provides brightness, so that vehicle information and navigation indication in the indication outer frame can be clearly visible, and passengers can conveniently watch real-time vehicle information, vehicle-to-station time, destination and running state provided by the indication outer frame, so that passengers can take the vehicle on time.

Drawings

FIG. 1 is a system frame diagram of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

The reference numerals in the drawings are: 1. a ground station; 2. a navigation system; 21. an interactive map display screen; 3. a payment system; 4. a safety monitoring system; 41. a camera; 42. a sensor; 43. an automatic alarm system; 5. a ventilation system; 51. a ventilation channel; 52. a fan; 53. a filter screen; 54. a filter element; 55. an activated carbon plate; 56. an air inlet; 57. an air outlet; 6. a traffic indication box; 61. an indication outer frame; 62. an LED lamp; 63. a power supply system; 64. and a power supply.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the authorization specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Example 1:

As shown in fig. 1 and 2, the present embodiment provides an underground transportation junction structure, including:

a ground platform 1 for passengers to get on and off the vehicle;

an integrated navigation system 2 for guiding passengers to a desired vehicle or exit;

A portable payment system 3 for passengers to realize electronic payment or card payment;

a safety monitoring system 4 for monitoring the platform and the passenger area to ensure safety;

a ventilation system 5 to ensure air quality on the underground station 1;

the ventilation system 5 includes:

The ventilation channels 51 are arranged according to the requirement, the ventilation channels 51 are arranged in the underground space and are communicated with the above-ground space;

a fan 52 for increasing air flow;

a filter screen 53 for purifying air entering the ventilation passage 51;

The filter element 54 is connected with the filter screen 53;

An activated carbon plate 55 connected to the filter element 54 for purifying the odor introduced or discharged into the air;

an air inlet 56 for introducing outdoor air into the room;

An exhaust port 57 for exhausting the exhaust gas;

A power source for providing power to drive the fan 52 to rotate;

the power source may be an electric motor, gas engine, wind power plant, or any other suitable energy source to effect rotation of the fan 52.

In the present solution, the underground platform 1 is a key location for passengers to get on and off the vehicle, usually in the underground part of the underground transportation system, where passengers interact with the train or other vehicles, and the integrated navigation system 2 is a device for guiding passengers to their desired vehicles or exits, which may include information display screens, signs, navigation applications, etc. to help passengers easily find their destination at the platform. The convenient payment system 3 for the passengers is a convenient payment system 3, allows the passengers to pay by using an electronic payment mode or a card swiping mode, enables the passengers to purchase tickets or pay fees more conveniently, and improves the overall riding experience. The safety monitoring system 4 is used to monitor the platforms and passenger areas of the underground transportation hub to ensure safety, and includes cameras 41, sensors 42 and monitoring equipment for safety personnel to monitor and address any potential safety issues. The ventilation system 5 is a key component to ensure the air quality on the platform. It comprises ventilation channels 51 located in the underground space, communicating with the above-ground space, for guiding fresh air into the platform area and exhausting the exhaust gases; the fan 52 is used to increase the flow of air, ensure that the air circulates over the docking station, and avoid local build-up; the filter screen 53 is used for purifying the air entering the ventilation channel 51, removing dust and particles and improving the air quality; the filter element 54 is connected with the filter screen 53 to further purify air so as to ensure that the air on the platform is fresh; activated carbon sheet 55: the activated carbon sheet 55 is used to adsorb and purify the odor in the air, so that the platform area maintains pleasant odor; exhaust port 57: the exhaust port 57 is used to exhaust the treated exhaust gas out of the station area, ensuring that the exhaust gas does not stagnate in the station.

The ventilation channel 51 is composed of a connecting pipe and a U-shaped pipe connected with the connecting pipe, fans 52 are arranged in channels on two sides of the U-shaped pipe, one fan 52 is used for introducing outdoor air into a room, the other fan 52 is used for discharging indoor air out of the room, so that air of an underground transportation junction is replaced, fresh air is kept, a filter screen 53, a filter core 54 and an activated carbon plate 55 are arranged in two channels of the U-shaped pipe, harmful substances in the air introduced into the room are filtered, harmful substances in the air discharged out of the room are filtered, the introduced and discharged air is kept pure, harm to the environment is avoided, the left side of the U-shaped pipe is connected with an air outlet 57, and the right side of the U-shaped pipe is connected with an air inlet 56.

During operation, the right fan 52 is driven to rotate through the power source, wind power is generated by the positive rotation of the right fan 52, outdoor fresh air is introduced from the air inlet 56, then the air flows into the U-shaped tube and passes through the filter screen 53, the filter element 54 and the activated carbon plate 55, the filter screen 53 filters the air entering the U-shaped tube, dust and particles are removed, the air quality is improved, the filter element 54 further purifies the air, the air on a platform is ensured to be fresh, the activated carbon plate 55 is used for adsorbing and purifying peculiar smell in the air, the platform area is kept pleasant smell, the air introduced into the U-shaped tube is pure and odorless, the purified air is discharged into a room from the connecting tube, meanwhile, the fan 52 is driven to reversely rotate through the power source, negative pressure is generated by reversely rotating the fan 52, the indoor air is further sucked into the U-shaped tube through the connecting tube, the indoor air is filtered through the filter screen 53, the filter element 54 and the activated carbon plate 55, the outdoor air is discharged out of the environment cannot be polluted, the indoor air is introduced into the room and the indoor air is discharged out of the air, the indoor air is kept to be clean, the indoor air is ensured, the indoor air is safe, the passengers can keep comfortable air, the safe and the air quality of the platform can be ensured, and the safe and comfortable air quality of the passenger can be ensured, and the safe and comfortable air quality of the air is ensured.

As shown in fig. 1 and 2, in this embodiment, the fan 52 is optimized to adjust its speed to accommodate different ventilation requirements.

In the present solution, during peak hours, there may be a large number of passengers on the platform, requiring more ventilation to ensure air quality and temperature control, the adjustable speed fan 52 may increase its speed, providing more air flow; during periods of low load, the number of passengers on the platform is low, and thus the ventilation demand is low, the speed adjustable fan 52 may reduce its speed to reduce energy consumption and noise, and in emergency situations, such as fire or smoke emissions, more powerful ventilation is required to evacuate smoke and provide passenger safety, and the speed adjustable fan 52 may provide additional ventilation capability.

By this feature the ventilation system 5 of the underground transportation hub is made more flexible and can be adjusted automatically or manually according to the actual situation and requirements. This helps to improve the safety and comfort of the passengers and provides more efficient ventilation control.

Example 2:

The present embodiment provides an underground transportation junction structure having the following technical features in addition to the technical scheme including the above embodiments.

As shown in fig. 1, in the present embodiment, it is optimized that the underground station 1 includes a plurality of stations for getting on and off the vehicle.

As shown in fig. 1, in the present embodiment, the navigation system 2 is optimized to include an interactive map display screen 21 and a traffic indication box 6.

In the present solution, the underground transportation terminal structure is equipped with a plurality of interactive map display screens 21 distributed at key locations of the platform, such as entrances, exits, waiting areas, etc., which are controlled by touch screens or buttons, allowing passengers to browse the platform map, vehicle running schedules, platform layout and information of nearby facilities, which can be used by passengers to plan their journey, find the desired vehicle and to learn about various aspects of the platform. The traffic indication box 6 is another important navigation tool, and is usually installed at a key position of a platform, the traffic indication box 6 provides real-time vehicle information including arrival time, destination, running state and the like of the vehicle, and passengers can know dynamic information of the vehicle by looking at the indication box so as to ensure that the passengers can ride on time.

As shown in fig. 1, in the present embodiment, the traffic indication box 6 is optimized to include:

An indication outer frame 61;

an LED lamp 62 provided inside the indication housing 61;

a power supply system 63 for supplying power to the LED lamp 62 to illuminate it;

The power supply 64 is electrically connected to the power supply system 63, and is used for controlling the on/off of the LED lamp 62.

In this technical scheme, through at the inside LED lamp 62 that sets up of instruction frame 61, LED lamp 62 provides luminance, makes vehicle information and navigation instruction in the instruction frame 61 can clearly see, and power supply system 63 provides required electric power to LED lamp 62 to ensure its normal luminous, power 64 and power supply system 63 electric connection for control opening and close of LED lamp 62.

As shown in fig. 1, in the present embodiment, the optimized payment system 3 includes the capability to communicate with the mobile device of the passenger.

In this technical solution, the capability of the mobile device of the passenger to communicate (such as a smart phone, a tablet computer, etc.) may be achieved through bluetooth, NFC (near field communication) or other wireless technologies, and by establishing communication with the mobile device of the passenger, the payment system 3 may directly interact with the passenger and provide personalized payment options and information, and when the passenger uses the mobile device to make a payment, the passenger does not need to rely on conventional paper money, coins or magnetic cards, and the payment system 3 may accept various mobile payment modes such as mobile application payment, mobile wallet, payment treasures, weChat payment, etc.

As shown in fig. 1, in the present embodiment, the safety monitoring system 4 preferably includes a camera 41, a sensor 42, and an automatic alarm system 43.

In this technical solution, by being able to provide real-time video monitoring, security personnel can pay attention to the situation of each area at any time, and the camera 41 can record and store video for subsequent investigation and event tracking, when the camera 41 or the sensor 42 detects a potential security threat, the automatic alarm system can trigger an emergency alarm to realize quick response and emergency notification.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims

1. An underground transportation terminal structure, comprising:

A ground platform (1) for passengers to get on and off the vehicle;

an integrated navigation system (2) for guiding passengers to a desired vehicle or exit;

A portable payment system (3) for use by passengers to effect electronic payment or card payment;

a safety monitoring system (4) for monitoring the platform and the passenger area to ensure safety;

-a ventilation system (5) to ensure air quality on the underground station (1);

the ventilation system (5) comprises:

The ventilation channels (51) are arranged according to the requirements, and the ventilation channels (51) are arranged in the underground space and are communicated with the above-ground space;

A fan (52) for increasing air flow;

-a filter screen (53) for purifying air entering said ventilation channel (51);

The filter element (54) is connected with the filter screen (53);

An activated carbon plate (55) connected to the filter element (54) for purifying the odor introduced or discharged into the air;

an air inlet (56) for introducing outdoor air into the room;

an exhaust outlet (57) for exhausting the exhaust gas;

a power source for providing power to drive the fan (52) to rotate;

Wherein the power source may be an electric motor, gas engine, wind power plant or any suitable energy source to effect rotation of the fan (52).

2. An underground transportation terminal structure according to claim 1, wherein the fans (52) are speed adjustable to accommodate different ventilation requirements.

3. An underground transportation terminal structure according to claim 1, characterized in that the underground platform (1) comprises a plurality of platforms for getting on and off vehicles.

4. An underground transportation terminal structure according to claim 1, characterized in that the navigation system (2) comprises an interactive map display screen (21) and a traffic indication box (6).

5. An underground transportation terminal structure according to claim 4, characterized in that the transportation indication box (6) comprises:

an indication outer frame (61);

an LED lamp (62) arranged inside the indication outer frame (61);

a power supply system (63) for supplying power to the LED lamp (62) to illuminate the LED lamp;

The power supply (64) is electrically connected with the power supply system (63) and used for controlling the on-off of the LED lamp (62).

6. An underground transportation terminal structure according to claim 1, characterized in that the payment system (3) comprises the capability to communicate with the mobile device of the passenger.

7. An underground transportation terminal structure according to claim 1, characterized in that the safety monitoring system (4) comprises a camera (41), a sensor (42) and an automatic alarm system (43).