KR101834863B1 - Apparatus for adjusting the width of passageway - Google Patents

Abstract

The present invention relates to a passage width adjustment apparatus for a variable moving path, comprising: a rail laterally installed on a ceiling of each passage inside a subway station; an air curtain supported to the rail to move in a lateral direction of the passage and injecting air to downwardly form an air film; an operation unit to transfer the air curtain in the lateral direction of the passage; and a control unit to control the operation unit when passage width control information is inputted from a variable moving path guide/separation system. According to the present invention, as complexity of each passage formed inside the station is monitored in real time, a passage of a part with a high complexity is widened and a passage of a part with low complexity is narrowed by using the air curtain; thereby allowing users to safely and smoothly move.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a passage width adjusting apparatus for a variable copper wire, and more particularly, to a passage width adjusting apparatus for a variable copper wire that adjusts a passage width so that a user can move more quickly according to the congestion degree of each passage in a subway history .

In general, the construction of railways in the city is being carried out mainly in the lower part of the road, taking into consideration the difficulty of preventing noise and preventing the use of noise (land use), and in order to reduce the construction cost, And most of them are built underground in the city, so they are all called subway or subway if they are operated by the same institution as the lower part of the city.

In order to transfer from the station to the subway, such a subway must be moved to the underground passage. In a place where a plurality of subways intersect, various passages are formed, and the congestion of the passages varies depending on the situation.

Of course, signs of walking directions in the subway history that are suitable for pedestrians to easily find directions without harming the aesthetics in the subway history are attached and installed by marking the direction of the metal plate on the columns or walls in history. For example, 20-0223122 has been proposed.

However, the conventional walking direction sign can help find the direction to which the pedestrians want to go, but it is difficult to guide the user to minimize the congestion in the congestion time zone in which the user is driving, such as the working time zone.

In other words, the direction of the area where many companies are located is crowded at the time of work, but it remains unstable during the daytime during weekdays or during the work hours, and the busy time in many directions in the residential area.

Furthermore, because the crowded degree of the same passage varies depending on the situation, when the passage size is fixed, not only the movement speed is slowed when the passage is moved in crowded time zones, And the like.

Reference 1: Registration Utility Utility Model No. 20-0223122

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a method and apparatus for automatically adjusting a width of a passageway, And to provide a passage width adjusting device for a vehicle.

Particularly, the present invention provides a passage width adjusting device for a variable copper wire which can prevent accidents caused by a user colliding with a physical curtain while a passenger uses the air curtain, rather than a physical curtain, and minimizes discomfort It has its purpose.

In order to solve such a technical problem,

An air curtain which is supported by the rails and is movable in the width direction of the passage and injects air so as to form an air film on the lower portion; And a control unit for controlling the actuating unit when passage width control information is input from the variable coaxial guidance and separation system.

At this time, the air curtain is connected to an air supply pipe formed at one side of the passage and connected to an air supply duct through which the compressed air supplied from the air pump flows, and is supplied with compressed air to be sprayed downward.

The air curtain is composed of an air supply connection portion through which the air supply pipe is connected and supplied with compressed air and an injection port provided below the air supply connection portion to jet the compressed air supplied through the air supply connection portion downward .

At this time, a connection pipe is installed in the air supply connection portion in the longitudinal direction of the passage, and the compressed air supplied through the connection pipe is discharged through the injection port.

In addition, the air supply pipe is a flexible synthetic resin hose that can be expanded and contracted.

In addition, the air pump is further provided on the ceiling for moving the air pump in the width direction when the air pump is moved in the width direction according to the driving of the operating part controlled by the controller, and for guiding the copper line of the user.

In this case, the panel for displaying the curvilinear diagram includes an LCD, and the controller outputs the curvilinear indication information to the panel for displaying the curvilinear diagram when the curvilinear indication information is received from the variable curvilinear guidance / separation system.

The variable-curvilinear guidance / separation system includes a history counting system that counts the number of passengers entering or advancing into each of the historical corridors to calculate the user moving amount information, and a history counting system that analyzes images photographed through a camera installed in the historical passage, A historical congestion degree measuring system for calculating the congestion degree information for the passengers by calculating the congestion degree information for dispersing the users by receiving the user movement amount information and the congestion degree information from the history counting system and the historical congestion degree measuring system, To calculate the passage width control information for guiding the dispersion of the line width control information.

The history counting system includes a counting sensor installed at an entry or exit of each passage to count the number of visitors entering or advancing into the interior of the history and each passage and the number of visitors counted from the counting sensor by using a movement measuring algorithm And a user movement amount calculating section for summing up the counted users to confirm and calculate the user movement amounts of the users located in the current history and the respective passages.

The historical congestion degree measuring system is composed of a camera installed in each passage and capturing an image, and a user congestion degree calculating unit for calculating the congestion degree of the passageway using the congestion degree algorithm of the image photographed through the camera.

In addition, the copper line induction ratio calculation system may include a situation information database for registering and storing, when receiving the user movement amount information and the intra-path congestion information transmitted from the history counting system and the historical congestion degree measurement system, And an induction ratio calculation unit for calculating passenger induction ratios by passages using an induction ratio calculation algorithm and generating passageway width control information for varying the passageway widths in accordance with the passageway passenger induction ratios for the passageways.

The passage width adjusting device for the variable copper wire according to the present invention monitors the congestion degree of each passage formed in the inside of the history in real time and uses the air curtain to widen the passage of the high congestion part and narrow the passage of the low congestion part, But it is possible to move smoothly.

Particularly, the present invention has the effect of preventing personnel accidents that may occur when the width of the passageway is adjusted and minimizing discomfort by preventing the passenger from directly colliding with the physical curtain of the passenger by adjusting the width of the passageway by using the air curtain.

In addition, since the air curtain can be used to adjust the width of the passageway, the air in the passageway can be quickly ventilated, thereby maintaining the environment in the passageway comfortably.

1 is an overall system configuration diagram including a passage width adjusting device for a variable copper wire according to the present invention.
2 is an installation cross-sectional view of a passage width adjusting device for a variable copper wire according to the present invention.
FIG. 3 is a plan view showing the installation state of a passage width adjusting device for a variable copper wire according to the present invention.
4 is a detailed configuration diagram of the variable-cur- rent wire guiding / separating system of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

1, according to the present invention, a passage width adjusting device for a variable copper wire is provided with a passage width of a limited space by using an air curtain in accordance with the degree of congestion of each passage when an underground passage is moved, To allow the passengers to move safely and comfortably.

The path width controller 100 for the variable copper wire according to the present invention needs to measure the amount of movement in the path and the degree of congestion and calculates the path width control information from the variable copper wire guidance / separation system 200, And adjusts the passage width.

Of course, the passage width adjusting device 100 adjusts the passage width by moving the air curtain 120 in the width direction according to the width control information received by the variable curvilinear guidance / separation system 200, And displays it on the same-line display panel 160 so that the user can see the direction of movement while moving.

Hereinafter, a passage width adjusting apparatus for a variable copper wire according to the present invention will be described with reference to FIGS. 1 to 3. FIG.

The passage width adjusting device 100 according to the present invention is for adjusting the width of the passage P according to the degree of congestion when the user moves, and is capable of varying the passage width smoothly from the variable- And also receives the wire guide indication information for guiding the copper wire to the user.

The passage width adjusting apparatus 100 includes a rail 110 installed on a ceiling of each passage P in the width direction of the passage P and a rail 110 having an upper end supported by the rail 110, An air curtain 120 for moving the air curtain 120 in the width direction of the path P and an air blower 120 for moving the air curtain 120 in the width direction of the path P, And a control unit 140 for controlling the actuating unit 130 so as to adjust the passage width when passage width control information is inputted from the separation system 200.

That is, a rail 110 is formed in the ceiling of the passage P in the width direction of the passage P, and the air curtain 120 moves along the rail 110, An operation part 130 for adjusting the position of the air curtain 120 is provided so as to refer to the passage width control information for each passage received by the variable curvilinear guidance and separation system 200, (120).

At this time, the actuating part 130 may include a rack, a pinion, and a driving motor. In this case, a pinion and a driving motor are provided at the upper end of the air curtain 120, and a rack is fixed to the rail 110 to control the driving motor under the control of the control unit 140 to connect the air curtain 120 to the passages P So that the width of the passage can be adjusted. Of course, the actuating part 130 may be composed of various devices capable of moving the air curtain 120.

A plurality of the air curtains 120 may be continuously provided in the longitudinal direction of the passage. The air curtain 120 is provided at one side of the passage and receives compressed air through the air supply pipe 103 connected to the air supply duct 102 through which the air supplied from the air pump 101 moves, Thereby forming an air film.

The air curtain 120 includes an air supply connection portion 122 connected to the air supply pipe 103 to receive compressed air and a blower for blowing compressed air supplied through the air supply connection portion 122 downward And an injection port 124 provided at the lower portion of the air supply connection portion 122.

In this case, a connection pipe 126 is provided in the air supply connection part 122 in the longitudinal direction of the passage so that compressed air supplied through the connection pipe 126 is discharged through the injection port 124, Is installed in a structure protruding to the lower portion of the ceiling finishing material (C).

As the air curtain 120 moves along the rail 110, it is preferable that the air supply pipe 103 is a bellows type stretchable and flexible synthetic resin hose or the like.

The control unit 140 also receives the passage width control information from the variable curvilinear guidance / separation system 200 through the communication unit 150. The communication unit 150 may use a wireless communication such as a Wi-Fi, or may be connected by wire to receive information.

On the other hand, under the ceiling finishing material (C), there is provided a panel 160 for displaying the curvature of the air curtain 120, which moves together with the air curtain 120 when the air curtain 120 moves in the width direction. However, the LCD may be configured to receive and output the copper wire guiding display information from the variable copper wire guiding / separating system 200. The copper wire guiding display panel 160 may be formed as an LCD.

When the air curtain 120 is moved in the width direction of the passage for the purpose of varying the passage width, the panel 160 for indicating the degree of linear movement also moves in the width direction of the passage. The panel 160 for displaying the same-line information can receive and display additional information such as various advertisements through an external control server or the like in addition to the line-guiding display information received from the variable-curvilinear guidance / separation system 200.

4, a variable curvilinear guidance / separation system 200 for transmitting width control information and curvilinear guidance indication information to the passage width adjusting apparatus 100 will be described.

The variable curvilinear guidance and separation system 200 includes a history counting system 210 for counting the number of passengers who enter or advance into each of the historical passages to calculate the user movement amount information, a camera 222, such as a CCTV, A historical congestion degree measuring system 220 for analyzing images photographed by the history counting system 210 and the historical congestion degree measuring system 220 to calculate congestion degree information of each passage and receiving the user's moving amount information and the congestion degree information from the history counting system 210 and the historical congestion degree measuring system 220 And a copper wire guidance ratio calculation system 230 for calculating copper wire guide ratio information for dispersing the users.

At this time, the history counting system 210 counts and stores the users who enter or advance into each passage of history through the counting sensor 212 located at the entry or exit of each passage, The total number of passengers in the current history and the passengers located in the respective passages can be confirmed and calculated.

More specifically, the history counting system 210 includes a counting sensor 212 installed at an entry or exit of each passage for counting visitors entering or advancing into the interior of the history and each passage, A user movement amount calculating section 214 for calculating and counting the total number of passengers in the current history and the passengers located in the respective passages by summing the number of the passengers counted by the movement amount measuring algorithm 214a by using the movement amount measuring algorithm 214a ).

At this time, the counting sensor 212 is installed in an entrance or advance gate, a waiting room, or the like for each passage as a main base point. Therefore, the user movement amount calculating section 214 calculates information on the number of users counted from the plurality of counting sensors 212 And can calculate the amount of movement of the passengers moving inside the history and each passage. The user movement amount information calculated by the user movement amount calculating unit 214 is transmitted to the copper wire guidance ratio calculating system 230 as described above.

The history congestion measuring system 220 captures an image through a camera 222 located in each passage and analyzes the image photographed through the camera 222 using a congestion algorithm to determine the congestion degree of each passage do.

More specifically, the historical congestion measurement system 220 includes a camera 222 for capturing an image and installed in each of the passages, an image captured through the camera 222 using a congestion algorithm 224a, And a user congestion degree calculating unit 224 for calculating the congestion degree of the user.

The user congestion calculator 224 collects image information photographed by the plurality of cameras 222 and uses the OpenCV library to calculate the inside and the outside of the history by using the OpenCV library. It is possible to calculate the congestion degree of the passengers moving the passageway. The user congestion degree information calculated by the user congestion degree calculating unit 224 is transmitted to the copper wire guiding ratio calculating system 230 as described above.

Meanwhile, the user movement amount information calculated in the history counting system 210 and the congestion degree information calculated in the historical congestion degree measurement system 220 are transmitted to the copper wire induction ratio calculation system 230, and the copper wire induction ratio calculation system 230 Uses the received user movement amount information and the in-passage congestion information to calculate the dynamic line ratio information for dispersing the users.

More specifically, when the situation information data such as the user movement amount information and the intra-path congestion information transmitted from the history counting system 210 and the historical congestion degree measurement system 220 are received A traffic information database 232 for registering and storing the traffic information and the traffic information of the passengers and the information on the degree of traffic congestion in the passageway by using an induction ratio calculating algorithm 234a, And an induction ratio calculating section 234 for generating passway width control information for allowing the passage width to be varied smoothly and copper wire induced display information for guiding dispersion of the passengers.

The path width control information and the copper wire induction indication information generated in the copper wire induction ratio calculation system 230 are transmitted to the path width control device 100 as described above.

Hereinafter, a driving process of the passage width adjusting device for the variable copper wire according to the present invention will be described with reference to FIGS. 1 to 4. FIG.

A trajectory induction ratio calculation system 230 for collecting various situation information data from the history counting system 210 and the historical congestion degree measurement system 220 of the variable curvilinear induction separation system 200 when the passenger moves the passage, And generates the path width control information and the copper wire guidance display information thus generated, and the generated path width control information and the copper wire guidance display information are received by the path width adjusting device 100. [

The controller 140 receives the width control information and the wire guide indication information through the communication unit 150 and drives the operation unit 130 in accordance with the width control information, 120 in the width direction of the passage P.

The compressed air is supplied through the air supply pipe 103 connected to the air supply duct 102 through which the air supplied from the air pump 101 or the air supplied from the air supply unit moves, Thereby adjusting the passage width.

Since the air film can not be visually confirmed, the air curtain 120 is displayed along with the curvilinear guidance display information received from the variable curvilinear guidance / separation system 200 through the curvilinear display panel 160, So that the user can recognize the moving line.

As described above, when the width of the passage is adjusted by using the air curtain 120, it is possible to solve the problems such as collision of the passengers, which may occur when a physical copper wire induction barrier is installed, ), It is possible to ventilate faster than existing ventilation facilities.

In addition, if the user departs from the line, the user can recognize the air pressure of the air film formed by the air curtain, thereby preventing accidents and inconveniences caused by physical collisions and reducing the risk of accidents.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. The scope of protection of the present invention should be construed under the following claims, and all technical ideas within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

100: passage width adjusting device 101: air pump
102: air supply duct 103: air supply pipe
110: rail 120: air curtain
122: air supply connection 124:
126: connecting pipe 130: operating part
140: Control means 150:
160: Display panel for copper wire drawing 200: Variable copper wire guiding and separating system
210: history counting system 212: counting sensor
214: User movement amount calculation unit 220: Historical congestion measurement system
222: camera 224: user congestion calculation unit
230: copper wire induction ratio calculation system 232: situation information database
234: Induction ratio calculating section

Claims (11)

A rail installed in the width direction on the ceiling of each passage in the subway history,
An air curtain which is supported by the rail and is movable in a width direction of the passage to jet compressed air supplied from an air pump downward to form an air flow film,
An operating portion for moving the air curtain in the width direction of the passage,
A variable curvilinear guidance / separation system for measuring a movement amount and a degree of congestion in the passage to calculate a curvilinear ratio, generating passage width control information and curvilinear guidance indication information,
A control unit for controlling the actuating unit when the passage width control information is input from the variable cur-
And a panel for indicating the degree of curvature of the user moving along the width direction of the air curtain along the width direction of the air curtain in accordance with the driving of the operating part provided on the ceiling of the passage and guided by the user. A passageway width adjustment device for variable copper lines.
The method according to claim 1,
The air pump supplies compressed air to the air curtain through the air supply duct formed at one side of the passage and the air supply pipe connected to the air supply duct,
The air curtain is connected to an air supply pipe and connected to an air supply connection part for supplying compressed air, a connection pipe connected to the air supply connection part in the longitudinal direction of the passage, and a connection pipe installed at a lower part of the air supply connection part, And a jetting port for jetting the compressed air to the lower portion of the passage.
delete delete 3. The method of claim 2,
Wherein the air supply pipe is a flexible synthetic resin hose capable of expanding and contracting.
delete The method according to claim 1,
Wherein the panel for displaying the curvilinear diagram comprises an LCD and the control unit outputs the curvilinear indication information to the panel for displaying the curvilinear diagram when the curvilinear indication information is received from the variable curvilinear induction separation system. A passageway width adjustment device.
The method according to claim 1,
The variable curvilinear guidance and separation system includes a history counting system that counts the number of passengers who enter or advance into each passage of history and calculates the amount of movement information of the passengers by analyzing images taken through a camera installed in the passage of history, And a history congestion degree measuring system for calculating a ratio of the number of passengers to the number of passengers according to the number of passengers per passenger by receiving the passenger information and the congestion information from the history counting system and the historical congestion degree measuring system, Line width control information for guiding the line width control information to guide the line width control information.
9. The method of claim 8,
The history counting system includes a counting sensor installed at an entrance or an exit of each passage for counting the visitors entering or advancing into the interior of the history and each passage and a counting sensor for counting the number of users counted from the counting sensor, And a user movement amount calculation unit for summing up the users and confirming and calculating the user movement amounts of the users located in the current history and the respective passages.
9. The method of claim 8,
Wherein the history congestion degree measuring system comprises a camera for capturing an image and a user congestion degree calculating unit for calculating a congestion degree of the passageway by using a congestion algorithm based on the image captured through the camera, A passage width adjusting device.
9. The method of claim 8,
The route guidance induction ratio calculation system includes a situation information database for registering and storing the user movement amount information and the in-passage congestion information transmitted from the history counting system and the historical congestion measurement system, And an induction ratio calculation section for calculating passenger induction ratios by passages using the ratio calculation algorithm and generating passageway width control information for varying the passageway widths according to the passageway passenger induction ratios for the passageways A passage width adjusting device.

Images