CN112854944A - High-speed rail platform door control method and device and high-speed rail platform door - Google Patents
High-speed rail platform door control method and device and high-speed rail platform door Download PDFInfo
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- CN112854944A CN112854944A CN202110138914.4A CN202110138914A CN112854944A CN 112854944 A CN112854944 A CN 112854944A CN 202110138914 A CN202110138914 A CN 202110138914A CN 112854944 A CN112854944 A CN 112854944A
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F2015/767—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using cameras
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Signal Processing (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention relates to the technical field of platform door control, in particular to a high-speed rail platform door control method and device and a high-speed rail platform door, wherein the method comprises the following steps: acquiring first information, wherein the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle; obtaining second information including the number of the platform door to be opened, based on the first information; acquiring third information, wherein the third information comprises information that a vehicle door of an inbound vehicle starts to be opened; sending a first control command, wherein the first control command comprises a command for controlling a driving device of the platform door to be opened to drive the platform door to be opened. The method realizes automatic control, does not need manual judgment operation, has high precision, is not easy to make mistakes, saves cost, can control the opening and closing of a single platform door, simultaneously controls multiple lines, does not need to open the door, and prevents passengers from entering the platform by mistake and resource waste.
Description
Technical Field
The invention relates to the technical field of platform door control, in particular to a high-speed rail platform door control method and device and a high-speed rail platform door.
Background
In modern society, the high-speed railway has become the indispensable vehicle of people's trip, and the switch of platform door often can not open the back platform door at the vehicle door and open simultaneously immediately now on the high-speed railway, and the platform door closes immediately after the vehicle door closes, has some passenger cards in the centre under the switch door speed of difference, causes certain potential safety hazard to sometimes the platform door open the precision not high lead to opening time long, influence passenger experience.
Disclosure of Invention
The present invention provides a method and a device for controlling a high-speed rail platform door, and a high-speed rail platform door, so as to improve the above problems. In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
in one aspect, an embodiment of the present application provides a method for controlling a station door of a high-speed rail, where the method includes: acquiring first information, wherein the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle; obtaining second information including the number of the platform door to be opened, based on the first information; acquiring third information, wherein the third information comprises information that a vehicle door of an inbound vehicle starts to be opened; sending a first control command, wherein the first control command comprises a command for controlling a driving device of the platform door to be opened to drive the platform door to be opened.
Optionally, after the sending the first control command, the method further includes: acquiring fourth information, wherein the fourth information comprises information that a vehicle door of a vehicle which has arrived at the station starts to be closed; and sending a second control command, wherein the second control command comprises a command for controlling the driving device of the opened platform door to drive the closed opened platform door.
Optionally, the obtaining third information includes: acquiring first sub information, wherein the first sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle; judging whether a vehicle door of the inbound vehicle starts to be opened or not in real time according to the first sub-information; and if the vehicle door of the inbound vehicle is recognized to be opened, sending second sub-information, wherein the second sub-information is the information that the vehicle door of the inbound vehicle is opened.
Optionally, the obtaining the fourth information includes: acquiring third sub information, wherein the third sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle; judging whether a vehicle door of the inbound vehicle starts to be closed or not in real time according to the third sub-information; and if the fact that the vehicle door of the inbound vehicle starts to be closed is recognized, fourth sub-information is sent, and the fourth sub-information is the information that the vehicle door of the inbound vehicle starts to be closed.
Optionally, the sending the first control command includes: sending a first sub-control command, wherein the first sub-control command comprises a command for controlling a first limiting device on a fixed door to be powered off and a command for controlling a second limiting device on a platform door to be powered off; sending a fourth sub-control command, wherein the fourth sub-control command comprises a command for controlling an indicator light to display a first color, and the indicator light is arranged on the fixed door; the fourth sub-control command is sent out after the first sub-control command is executed; sending a second sub-control command, the second sub-control command comprising a command to control the platform door to open; the second sub-control command is sent out after the fourth sub-control command is executed; sending a third sub-control command, wherein the third sub-control command comprises a command for controlling the electrification of a first limiting device on the fixed door and a command for controlling the electrification of a second limiting device on the platform door; and the third sub-control command is sent out after the second sub-control command is executed.
Optionally, the sending the second control command includes: sending a fifth sub-control command, wherein the fifth sub-control command comprises a command for controlling the first limiting device on the fixed door to be powered off and a command for controlling the second limiting device on the platform door to be powered off; sending an eighth sub-control command, wherein the eighth sub-control command comprises a command for controlling an indicator light to display a second color, and the indicator light is arranged on the fixed door; the eighth sub-control command is sent out after the execution of the fifth sub-control command is finished; transmitting a sixth sub-control command, the sixth sub-control command comprising a command to control the platform door to close; the sixth sub-control command is sent out after the eighth sub-control command is executed; sending a seventh sub-control command, wherein the seventh sub-control command comprises a command for controlling the energization of a first position-limiting device on the fixed door and a command for controlling the energization of a second position-limiting device on the platform door; and the seventh sub-control command is sent out after the sixth sub-control command is executed.
In a second aspect, the present application provides a high-speed rail platform door control device, where the device includes: the system comprises a first acquisition module, a second acquisition module and a third acquisition module, wherein the first acquisition module is used for acquiring first information, and the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle; a first processing module, configured to obtain second information according to the first information, where the second information includes a number of a platform door to be opened; the second acquisition module is used for acquiring third information, wherein the third information comprises information that a vehicle door of an inbound vehicle starts to be opened; the first sending module is used for sending a first control command, and the first control command comprises a command for controlling the driving device of the platform door to be opened to drive the platform door to be opened.
Optionally, the method further comprises: the third acquisition module is used for acquiring fourth information, wherein the fourth information comprises information that a vehicle door of a vehicle which has arrived at the station starts to be closed; and the second sending module is used for sending a second control command, and the second control command comprises a command for controlling the driving device of the opened platform door to drive the closed platform door to close.
In a third aspect, an embodiment of the present application provides a high-speed rail platform door, including: the platform comprises fixed doors, a first groove, a platform door, a second groove and a driving device, wherein the fixed doors are provided with a plurality of groups, each group is provided with two fixed doors, and the fixed doors are all arranged on the platform; the first grooves are arranged in the fixed doors, and one first groove is arranged in each fixed door; the platform doors are arranged in the first grooves, and each first groove is internally provided with one platform door; the second groove is arranged in the platform and is arranged right below the fixed door; the driving device is a driving device of a linear induction motor and is arranged in the second groove.
Optionally, the linear induction motor driving device includes a plurality of stators and movers, the stators are disposed in the second grooves, and are laid along the sliding direction of the platform door, and the movers are connected to the bottom end of the platform door.
The invention has the beneficial effects that:
the invention acquires the stop position of the inbound vehicle by collecting the information of the inbound vehicle, and judges the door opening position of the inbound vehicle to determine the door opening position of the platform door, and the invention also judges whether the vehicle door is in the opening or closing state in real time by collecting the information by the camera, if the vehicle door is in the opening or closing state, the invention sends a command to the driving device of the platform door to drive the platform doors to open or close, thereby realizing automatic control, and the invention has the advantages of no need of manual judgment operation, high speed and efficiency, cost saving, capability of controlling the switch of a single platform door, multi-line simultaneous control, no need of opening the doors, and prevention of passenger mistaken entry and resource waste.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a cross-sectional view illustrating a high-speed railway platform door according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
fig. 3 is an overall structural view of a high-speed railway platform door according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an induction linear motor according to an embodiment of the present invention;
fig. 5 is a schematic flow chart illustrating a control method for a high-speed rail station door according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device for a high-speed rail platform door according to an embodiment of the invention.
The labels in the figure are: 1. a fixed door; 2. a first groove; 3. a platform door; 4. a second groove; 5. a stator; 6. a mover; 7. a third groove; 8. a guide wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 5, the present embodiment provides a method for controlling a high-speed rail platform door, including step S1, step S2, step S3 and step S4.
S1, acquiring first information, wherein the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle;
s2, obtaining second information according to the first information, wherein the second information comprises the serial number of the platform door 3 to be opened;
s3, acquiring third information, wherein the third information comprises information that a vehicle door of a vehicle which has arrived at the station starts to be opened;
step s4, sending a first control command, where the first control command includes a command for controlling the driving device of the platform door 3 to be opened to drive the platform door 3 to be opened.
In one embodiment of the present disclosure, the method further performs steps S5 and S6;
s5, acquiring fourth information, wherein the fourth information comprises information that a vehicle door of a vehicle entering the station starts to be closed;
step s6, a second control command is sent, where the second control command includes a command for controlling the driving device of the opened platform door 3 to drive the opened platform door 3 to close.
In a specific embodiment of the present disclosure, the step S3 further includes a step S31, a step S32 and a step S33.
S31, acquiring first sub information, wherein the first sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle;
s32, judging whether a vehicle door of the inbound vehicle starts to be opened or not in real time through the first sub-information;
and S33, if the vehicle door of the inbound vehicle is recognized to be opened, sending second sub-information, wherein the second sub-information is the information that the vehicle door of the inbound vehicle is opened.
In a specific embodiment of the present disclosure, the step S5 further includes a step S51, a step S52 and a step S53.
S51, acquiring third sub information, wherein the third sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle;
s52, judging whether a vehicle door of the inbound vehicle starts to be closed in real time through the third sub-information;
and S53, if the fact that the vehicle door of the inbound vehicle starts to be closed is recognized, fourth sub-information is sent, and the fourth sub-information is the information that the vehicle door of the inbound vehicle starts to be closed.
In a specific embodiment of the present disclosure, the step S4 further includes a step S41, a step S42, a step S43, and a step S44.
Step S41, sending a first sub-control command, wherein the first sub-control command comprises a command for controlling the power-off of a first limiting device on a fixed door 1 and a command for controlling the power-off of a second limiting device on a platform door 3;
s42, sending a fourth sub-control command, wherein the fourth sub-control command comprises a command for controlling an indicator light to display a first color, and the indicator light is arranged on the fixed door 1; the fourth sub-control command is sent out after the first sub-control command is executed;
step s43, sending a second sub-control command, where the second sub-control command includes a command for controlling the platform door 3 to open; the second sub-control command is sent out after the fourth sub-control command is executed;
step S44, sending a third sub-control command, wherein the third sub-control command comprises a command for controlling the electrification of a first limiting device on the fixed door 1 and a command for controlling the electrification of a second limiting device on the platform door 3; and the third sub-control command is sent out after the second sub-control command is executed.
In a specific embodiment of the present disclosure, the step S6 further includes a step S61, a step S62, a step S63, and a step S64.
Step S61, sending a fifth sub-control command, wherein the fifth sub-control command comprises a command for controlling the power-off of a first limiting device on a fixed door 1 and a command for controlling the power-off of a second limiting device on a platform door 3;
s62, sending an eighth sub-control command, wherein the eighth sub-control command comprises a command for controlling an indicator light to display a second color, and the indicator light is arranged on the fixed door 1; the eighth sub-control command is sent out after the execution of the fifth sub-control command is finished;
step s63, sending a sixth sub-control command, where the sixth sub-control command includes a command for controlling the platform door 3 to close; the sixth sub-control command is sent out after the eighth sub-control command is executed;
step S64, sending a seventh sub-control command, wherein the seventh sub-control command comprises a command for controlling the electrification of a first limiting device on the fixed door 1 and a command for controlling the electrification of a second limiting device on the platform door 3; and the seventh sub-control command is sent out after the sixth sub-control command is executed.
In a specific embodiment of the present disclosure, the step S4 further includes a step S45, a step S46 and a step S47.
S45, obtaining fifth sub-information according to the first sub-information, wherein the fifth sub-information comprises first time required for completely opening a vehicle door of the inbound vehicle;
step S46, according to the fifth sub-information, obtaining sixth sub-information, wherein the sixth sub-information comprises first output power of the driving device, and the first output power comprises power when the platform door 3 and a vehicle door of the inbound vehicle are completely opened at the same time;
step s47. send a ninth sub-command, which includes a command to adjust the drive device output power of the platform door 3 to the first output power.
In a specific embodiment of the present disclosure, the step S6 further includes a step S65, a step S66 and a step S67.
S65, obtaining seventh sub information according to the third sub information, wherein the seventh sub information comprises second time required by the complete closing of the vehicle door of the inbound vehicle;
step S66, according to the seventh sub-information, obtaining eighth sub-information, wherein the eighth sub-information comprises second output power of the driving device, and the second output power comprises power when the platform door 3 and a vehicle door of the inbound vehicle are completely closed at the same time;
step s67, a tenth sub-command is sent, which includes a command to adjust the drive device output power of the platform door 3 to the second output power.
The invention acquires the stop position of the vehicle entering the station by collecting the information of the vehicle entering the station, and judges the door opening position of the vehicle entering the station to determine the door opening position of the platform door, and the invention also judges whether the vehicle door is in the opening or closing state in real time by collecting the information by the camera, if the vehicle door is in the opening or closing state, the invention sends a command to the driving device of the platform door to drive the platform doors to open or close, thereby realizing automatic control, and the invention does not need manual judgment operation, is fast and efficient, saves cost, can control the switch of a single platform door, simultaneously controls multiple lines, does not need the opened door to be opened, prevents the passengers from entering and wasting resources, limits the state of the platform door when the platform door is static by the limiting device, prevents the platform door from sliding, and can display the opening condition of the platform door by the indicating lamp to give the opening or closing signal to the passengers, the passenger can get on or off the train on time, time and resources are saved, the speed and the time for opening the vehicle door are collected through the camera to calculate the power required by opening and closing the platform door at the same time, the platform door and the vehicle door are driven to be opened or closed at the same time, and therefore the passenger can not stay between the vehicle door and the platform door.
Example 2
As shown in fig. 6, the present embodiment provides a control device for a high-speed rail platform door, which includes a first obtaining module 101, a first processing module 102, a second obtaining module 201, a first sending module 103, a third obtaining module 301, and a second sending module 203.
The first obtaining module 101 is configured to obtain first information, where the first information includes the number of doors of an inbound vehicle and a position of each door of the inbound vehicle;
the first processing module 102 is configured to obtain second information according to the first information, where the second information includes the number of the platform door 3 to be opened;
the second obtaining module 201 is configured to obtain third information, where the third information includes information that a vehicle door of an inbound vehicle starts to be opened;
the first sending module 103 is configured to send a first control command, where the first control command includes a command for controlling the driving device of the platform door 3 to be opened to drive the platform door 3 to be opened to open.
The third obtaining module 301 is configured to obtain fourth information, where the fourth information includes information that a vehicle door of a vehicle that has arrived at the station starts to be closed;
the second sending module 203 is configured to send a second control command, where the second control command includes a command for controlling the driving device of the opened platform door 3 to drive the opened platform door 3 to close.
In a specific embodiment of the present disclosure, the apparatus includes the second obtaining module 201 and the first sending module 103.
The second obtaining module 201 is configured to obtain first sub information, where the first sub information includes an image acquired by a camera, and a shooting range of the camera includes a vehicle door of the inbound vehicle; judging whether a vehicle door of the inbound vehicle starts to be opened or not in real time according to the first sub-information;
the first sending module 103 is configured to send second sub information if it is recognized that the vehicle door of the inbound vehicle has started to be opened, where the second sub information is information that the vehicle door of the inbound vehicle has started to be opened.
In a specific embodiment of the present disclosure, the apparatus includes the third obtaining module 301 and the second sending module 203.
The third obtaining module 301 is configured to obtain third sub information, where the third sub information includes an image acquired by a camera, and a shooting range of the camera includes a vehicle door of the inbound vehicle; judging whether a vehicle door of the inbound vehicle starts to be closed or not in real time according to the third sub-information;
the second sending module 203 is configured to send fourth sub information if it is recognized that the vehicle door of the inbound vehicle starts to be closed, where the fourth sub information is information that the vehicle door of the inbound vehicle starts to be closed.
In one embodiment of the present disclosure, the first sending module 103 further includes a first sending unit 1031, a second sending unit 1032, a third sending unit 1033, a fourth sending unit 1034 and a ninth sending unit 1035.
The first transmitting unit 1031 is configured to transmit a first sub-control command, where the first sub-control command includes a command to control the first position-limiting device on the fixed door 1 to power off and a command to control the second position-limiting device on the platform door 3 to power off;
the second sending unit 1032 is configured to send a fourth sub-control command, where the fourth sub-control command includes a command for controlling an indicator light to display a first color, and the indicator light is disposed on the fixed door 1; the fourth sub-control command is sent out after the first sub-control command is executed;
the third transmitting unit 1033, configured to transmit a second sub-control command, where the second sub-control command includes a command for controlling the platform door 3 to open; the second sub-control command is sent out after the fourth sub-control command is executed;
the fourth sending unit 1034 is configured to send a third sub-control command, where the third sub-control command includes a command for controlling the power on of the first position-limiting device on the fixed door 1 and a command for controlling the power on of the second position-limiting device on the platform door 3; and the third sub-control command is sent out after the second sub-control command is executed.
The ninth transmitting unit 1035 transmits a ninth sub-command including a command to adjust the driving device output power of the platform door 3 to the first output power.
In one embodiment of the present disclosure, the second transmitting module 203 further includes a fifth transmitting unit 2031, a sixth transmitting unit 2032, a seventh transmitting unit 2033, an eighth transmitting unit 2034, and a tenth transmitting unit 2035.
The fifth transmitting unit 2031 is configured to transmit a fifth sub-control command, where the fifth sub-control command includes a command to control the first position limiting device on the fixed door 1 to power off and a command to control the second position limiting device on the platform door 3 to power off;
the sixth transmitting unit 2032, configured to transmit an eighth sub-control command, where the eighth sub-control command includes a command to control an indicator lamp to display a second color, and the indicator lamp is disposed on the fixed door 1; the eighth sub-control command is sent out after the execution of the fifth sub-control command is finished;
the seventh transmitting unit 2033, configured to transmit a sixth sub-control command, where the sixth sub-control command includes a command to control the platform door 3 to be closed; the sixth sub-control command is sent out after the eighth sub-control command is executed;
the eighth transmitting unit 2034 is configured to transmit a seventh sub-control command, where the seventh sub-control command includes a command to control the power on of the first position limiting device on the fixed door 1 and a command to control the power on of the second position limiting device on the platform door 3; and the seventh sub-control command is sent out after the sixth sub-control command is executed.
The tenth transmitting unit 2035 is configured to transmit a tenth sub-command, which includes a command to adjust the driving apparatus output power of the platform door 3 to the second output power.
It should be noted that, regarding the apparatus in the above embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated herein.
Example 3
As shown in fig. 1, 2, 3 and 4, the present embodiment provides a high-speed railway platform door, including: the platform comprises fixed doors 1, a first groove 2, a platform door 3, a second groove 4 and a driving device, wherein the fixed doors 1 are provided with a plurality of groups, each group is provided with two fixed doors 1, and the fixed doors 1 are all arranged on a platform; the first grooves 2 are arranged in the fixed doors 1, and one first groove 2 is arranged in each fixed door 1; the platform doors 3 are arranged in the first grooves 2, and each first groove 2 is internally provided with one platform door 3; the second groove 4 is arranged in the platform, and the second groove 4 is arranged right below the fixed door 1; the driving device is a driving device of a linear induction motor, and the driving device is arranged in the second groove 4.
The linear induction motor driving device comprises a stator 5 and a rotor 6, the stator 5 is provided with a plurality of stators 5, the stators 5 are all arranged in the second groove 4 and are laid along the sliding direction of the platform door 3, and the rotor 6 is connected with the bottom end of the platform door 3.
Still be provided with the camera above the platform door 3, the camera is provided with a plurality ofly, and every group platform door top all is provided with a camera, the camera of camera will the vehicle door is whole to be shot.
The end part of the fixed door 1 is provided with a first limiting device, four corner parts of the platform door 3 are provided with second limiting devices, and the first limiting devices are arranged on the motion paths of the second limiting devices.
The fixed door top is provided with the pilot lamp, the pilot lamp is provided with two kinds of colours, first colour sets up to green, the second colour sets up to red.
The embodiment of the invention processes data and controls the platform door switch by using the control center, does not need manual judgment operation, is fast and efficient, saves cost, can control the switch of a single platform door, simultaneously controls multiple lines, does not need to open the door, and prevents passengers from entering and wasting resources.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A high-speed rail platform door control method is characterized by comprising the following steps:
acquiring first information, wherein the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle;
obtaining second information including the number of the platform door (3) to be opened, based on the first information;
acquiring third information, wherein the third information comprises information that a vehicle door of an inbound vehicle starts to be opened;
sending a first control command, wherein the first control command comprises a command for controlling a driving device of the platform door (3) to be opened to drive the platform door (3) to be opened.
2. The method for controlling a high-speed rail platform door according to claim 1, wherein after the sending the first control command, the method further comprises:
acquiring fourth information, wherein the fourth information comprises information that a vehicle door of a vehicle which has arrived at the station starts to be closed;
and sending a second control command, wherein the second control command comprises a command for controlling a driving device of the opened platform door (3) to drive the opened platform door (3) to close.
3. The method for controlling a high-speed rail platform door according to claim 1, wherein the obtaining of the third information includes:
acquiring first sub information, wherein the first sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle;
judging whether a vehicle door of the inbound vehicle starts to be opened or not in real time according to the first sub-information;
and if the vehicle door of the inbound vehicle is recognized to be opened, sending second sub-information, wherein the second sub-information is the information that the vehicle door of the inbound vehicle is opened.
4. The method for controlling a high-speed rail platform door according to claim 2, wherein the step of acquiring fourth information includes:
acquiring third sub information, wherein the third sub information comprises an image acquired by a camera, and the shooting range of the camera comprises a vehicle door of the inbound vehicle;
judging whether a vehicle door of the inbound vehicle starts to be closed or not in real time according to the third sub-information;
and if the fact that the vehicle door of the inbound vehicle starts to be closed is recognized, fourth sub-information is sent, and the fourth sub-information is the information that the vehicle door of the inbound vehicle starts to be closed.
5. The method for controlling a high-speed rail platform door according to claim 1, wherein the sending a first control command comprises:
sending a first sub-control command, said first sub-control command comprising a command to control the de-energizing of a first stop device on a fixed door (1) and a command to de-energize a second stop device on said platform door (3);
sending a fourth sub-control command, wherein the fourth sub-control command comprises a command for controlling an indicator light to display a first color, and the indicator light is arranged on the fixed door (1); the fourth sub-control command is sent out after the first sub-control command is executed;
-sending second sub-control commands comprising commands controlling the opening of the platform door (3); the second sub-control command is sent out after the fourth sub-control command is executed;
sending a third sub-control command, wherein the third sub-control command comprises a command for controlling the electrification of a first limiting device on the fixed door (1) and a command for controlling the electrification of a second limiting device on the platform door (3); and the third sub-control command is sent out after the second sub-control command is executed.
6. The method for controlling a high-speed rail platform door according to claim 3, wherein the sending of the second control command comprises:
sending a fifth sub-control command, wherein the fifth sub-control command comprises a command for controlling the power-off of a first limiting device on a fixed door (1) and a command for controlling the power-off of a second limiting device on the platform door (3);
sending an eighth sub-control command, wherein the eighth sub-control command comprises a command for controlling an indicator light to display a second color, and the indicator light is arranged on the fixed door (1); the eighth sub-control command is sent out after the execution of the fifth sub-control command is finished;
-sending a sixth sub-control command comprising a command to control the closing of the platform door (3); the sixth sub-control command is sent out after the eighth sub-control command is executed;
-sending a seventh sub-control command comprising a command to control the energisation of a first stop device on the fixed door (1) and a command to energise a second stop device on the platform door (3); and the seventh sub-control command is sent out after the sixth sub-control command is executed.
7. A high-speed rail platform door control device is characterized by comprising:
the system comprises a first acquisition module, a second acquisition module and a third acquisition module, wherein the first acquisition module is used for acquiring first information, and the first information comprises the number of doors of an inbound vehicle and the position of each door of the inbound vehicle;
a first processing module for obtaining second information based on the first information, the second information comprising the number of the platform door (3) to be opened;
the second acquisition module is used for acquiring third information, wherein the third information comprises information that a vehicle door of an inbound vehicle starts to be opened;
and the first sending module is used for sending a first control command, and the first control command comprises a command for controlling a driving device of the platform door (3) to be opened to drive the platform door (3) to be opened.
8. The device of claim 7, further comprising:
the third acquisition module is used for acquiring fourth information, wherein the fourth information comprises information that a vehicle door of a vehicle which has arrived at the station starts to be closed;
and the second sending module is used for sending a second control command, and the second control command comprises a command for controlling the driving device of the opened platform door (3) to drive the opened platform door (3) to close.
9. A high-speed rail platform door, comprising:
the device comprises fixed doors (1), wherein the fixed doors (1) are provided with a plurality of groups, each group is provided with two fixed doors (1), and the fixed doors (1) are all arranged on a platform;
the first groove (2) is arranged in the fixed door (1), and one first groove (2) is arranged in each fixed door (1);
the platform doors (3) are arranged in the first grooves (2), and each first groove (2) is internally provided with one platform door (3);
a second groove (4), the second groove (4) being arranged in the platform, and the second groove (4) being arranged directly below the fixed door (1); and
the driving device is a driving device of a linear induction motor and is arranged in the second groove (4).
10. A high-speed rail platform door according to claim 9, wherein: linear induction motor drive arrangement includes stator (5) and active cell (6), stator (5) are provided with a plurality ofly, and are a plurality of stator (5) all set up in second recess (4), and follow platform door (3) slip direction is laid, active cell (6) with platform door (3) bottom is connected.
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