CN112572551A - Railway crossing safety control system - Google Patents
Railway crossing safety control system Download PDFInfo
- Publication number
- CN112572551A CN112572551A CN202110126360.6A CN202110126360A CN112572551A CN 112572551 A CN112572551 A CN 112572551A CN 202110126360 A CN202110126360 A CN 202110126360A CN 112572551 A CN112572551 A CN 112572551A
- Authority
- CN
- China
- Prior art keywords
- module
- crossing
- train
- display
- master control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L29/00—Safety means for rail/road crossing traffic
- B61L29/08—Operation of gates; Combined operation of gates and signals
- B61L29/18—Operation by approaching rail vehicle or train
- B61L29/22—Operation by approaching rail vehicle or train electrically
- B61L29/222—Operation by approaching rail vehicle or train electrically using conductor circuits with separate contacts or conductors
- B61L29/224—Operation by approaching rail vehicle or train electrically using conductor circuits with separate contacts or conductors using rail contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0018—Communication with or on the vehicle or train
- B61L15/0027—Radio-based, e.g. using GSM-R
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/009—On-board display devices
-
- 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
- H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a railway crossing safety control system, relates to the safe technical field of railway crossing, and its structure is: the train road video acquisition module is connected with the field control module and the master control module, the wireless transmission module is connected with the wireless receiving module, and the wireless receiving module is connected with the display module. The invention has the beneficial effects that: the intelligent control equipment realizes unattended operation and multi-party safety control, greatly improves the safety of the crossing, ensures that a train passes through the crossing more safely, and avoids the safety accidents of the crossing.
Description
Technical Field
The invention relates to the technical field of railway crossing safety, in particular to a railway crossing safety control system.
Background
With the high-speed development of railway transportation, crossing roads of the railway and the highway gradually disappear in cities, but some remote places still have railway crossings, and many large-scale factories also have internal railway crossings, some still have manual watching, the equipment is backward, effective safety protection measures are not provided, and potential safety hazards exist.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an unattended remote automatic centralized control system for the railway crossing, which ensures the safety of train operation and personnel at the railway crossing in the jurisdiction range of a company, reduces the use cost of the personnel at the railway crossing, improves the productivity and realizes remote centralized control supervision.
The invention provides a railway crossing safety control system which comprises a trigger module, a power supply module, a field control module, a main control module, a gate lifting module, a signal warning module, a crossing video acquisition module, a train road video acquisition module, a main control module and a wireless transmission module, wherein the trigger module is connected with the field control module, the power supply module is connected with the field control module, the field control module is connected with the main control module, the main control module is connected with the gate lifting module and the signal warning module, the signal warning module is connected with the crossing video acquisition module, the crossing video acquisition module is connected with the main control module, the main control module and the wireless transmission module, the.
The triggering module is magnetic steel, and the magnetic steel is arranged on a rail which is 500-1000 meters away from the crossing and a rail in the crossing to form an early warning area for detecting whether a train enters the crossing early warning area or exits the crossing early warning area.
The field control module is a field control panel, two field control panels are arranged at the upper position and the lower position of a crossing, the two field control modules send information to a main control module of the crossing, the main control module is a main control panel, the main control panel is arranged in a crossing duty room or an unmanned control box, and the main control panel automatically finishes the lifting and signal warning of a gate.
The signal warning module is the semaphore, and when the train drives into the early warning district, triggers the magnet steel, starts the semaphore, and the signal lamp discolours the suggestion and reports the warning words.
The brake lifting module is a brake, when the train enters the early warning area, the magnetic steel is triggered, the brake is started, the brake descends and is closed, and when the train exits the early warning area, the magnetic steel is recovered, and the brake ascends and is opened.
The main control panel can control the lifting of the crossing gate through manual operation according to emergency situations.
The train road video acquisition module is an AI camera which monitors the train road in real time and sends signals to the field control module, the main control module and the master control module when a train is identified.
The crossing video screen acquisition module is a network camera which monitors the conditions in the crossing in real time, and the network camera transmits real-time monitoring pictures to a display of the main control panel and a display of the master control; the wireless transmission module is installed on two sides of the network camera, the wireless receiving module is installed on the train, the display module is installed in the train cab, the display module is a display, when the train enters a wireless signal receiving range, the wireless transmission module is in wireless connection with the wireless receiving module, a real-time monitoring picture is automatically connected and displayed on the display of the cab, the condition of a road junction can be seen in the cab, when an emergency occurs, a train driver can decelerate and stop in advance, and serious accidents are avoided.
The master control module is a master control board and a master control display, the master control board and the master control display are arranged in a central master control room, and the master control board and the display are connected with each crossing.
The using method of the invention comprises the following steps: when the train enters the early warning area, triggering the magnetic steel, and starting the annunciator and the lifting brake; the network camera monitors the conditions in the road junction in real time, and transmits a real-time monitoring picture to the master control display and the master control display; when a train enters a wireless signal receiving range, the wireless transmission module is wirelessly connected with the wireless receiving module, a real-time monitoring picture is automatically connected and displayed on a display of a cab, the condition of a crossing can be seen in the cab, and a train driver can decelerate and stop in advance when meeting an emergency; the AI camera monitors the train road in real time, and when a train is identified, the AI camera sends signals to the field control module, the main control module and the master control module.
The invention has the beneficial effects that: the intelligent control equipment realizes unattended operation and multi-party safety control, greatly improves the safety of the crossing, ensures that a train passes through the crossing more safely, and avoids the safety accidents of the crossing.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a diagram of an embodiment of the present invention;
in the figure: 1. railway line A, 2, railway line B, 3, magnetic steel, 4, AI camera, 5, signal machine, 6, network camera, 7, gate machine, 8, field control panel L, 9, main control panel, 10, field control panel R, 11, road junction.
Detailed Description
The train road early warning system is characterized in that the triggering module is magnetic steel (3), the magnetic steel (3) is installed on a railway line A (1) and a railway line B (2) which are 1000 meters away from a road port (11) and on the railway line A (1) and the railway line B (2) in the road port (11) to form an early warning area, a train road video acquisition module is installed at a position 1000 meters away from the road port (11), the train road video acquisition module is an AI camera and monitors a train road in real time, when the AI camera identifies the train, a signal is sent to the field control module, the main control module and the main control module, and the magnetic steel (3) is used for detecting whether the train drives into the early warning area of the road port (11) or drives out of the road port (11).
The field control module is a field control panel, a field control panel L (8) and a field control panel R (10) are respectively arranged at the upper position and the lower position of a road junction (11), the magnetic steel and the AI camera at the road junction at one side are connected with the field control panel L (8), the magnetic steel and the AI camera at the road junction at the other side are connected with the field control panel L (8), the field control panel L (8) and the field control panel R (10) send information to the main control module, the main control module is a main control panel (9), the main control panel (9) is arranged in a duty room or an unmanned control box at the road junction (11), and the main control panel (9) automatically finishes the lifting and the signal warning of the.
The signal warning module is semaphore (5), and when the train moved into the early warning district, the magnet steel was triggered, started semaphore (5), and the signal lamp discolours the suggestion and reports the warning words.
The brake lifting module is a brake (7), when a train enters the early warning area, the magnetic steel is triggered, the brake (7) is started, the brake (7) descends and is closed, when the train exits the early warning area, the magnetic steel is recovered, and the lifting brake (7) ascends and is opened.
The main control panel (9) can manually operate and control the gate (7) of the gateway (11) to lift according to emergency situations.
The train road video acquisition module is an AI camera (4), the AI camera (4) monitors the train road in real time, and when a train is identified, signals are sent to the field control module, the main control module and the master control module.
The screen acquisition module of the gateway (11) is a network camera (6), the network camera (6) monitors the condition in the gateway (11) in real time, and the network camera (6) transmits a real-time monitoring picture to a display of the main control panel (9) and a display of the main control; the wireless transmission module is installed on two sides of the network camera (6), the wireless receiving module is installed on a train, the display module is installed in a train cab, the display module is a display, when the train drives into a wireless signal receiving range, the wireless transmission module is in wireless connection with the wireless receiving module, a real-time monitoring picture is automatically connected and displayed on the display of the cab, the condition of a road junction (11) can be seen in the cab, when an emergency occurs, a train driver can decelerate and stop in advance, and serious accidents are avoided.
The master control module is a master control board and a master control display, the master control board and the master control display are arranged in a central master control room, and the master control board and the display are connected with each crossing (11).
Claims (10)
1. The utility model provides a railway crossing safety control system which characterized in that: the train road video acquisition module is connected with the field control module and the master control module, the wireless transmission module is connected with the wireless receiving module, and the wireless receiving module is connected with the display module.
2. The railway crossing safety control system of claim 1, wherein: the triggering module is magnetic steel, and the magnetic steel is arranged on a rail 500-1000 meters away from the crossing and on the rail in the crossing to form an early warning area.
3. The railway crossing safety control system of claim 1, wherein: the site control module is a site control panel, two site control panels are arranged at the crossing, the site control module sends information to a main control module of the crossing, and the main control module is a main control panel and a main control display.
4. The railway crossing safety control system of claim 1, wherein: the signal warning module is the semaphore, and the train drives into the early warning district, triggers the magnet steel, starts the semaphore, and the signal lamp discolours the suggestion and reports the warning words.
5. The railway crossing safety control system of claim 1, wherein: the gate lifting module is a gate, when a train drives into an early warning area, the magnetic steel is triggered, the gate is started, and the gate descends and is closed; when the train leaves the early warning area, the gate rises and opens.
6. The railway crossing safety control system of claim 4, wherein: the main control panel can be manually operated to control the lifting of the crossing gate.
7. The railway crossing safety control system of claim 1, wherein: the train road video acquisition module is an AI camera, the AI camera monitors the train road in real time, and when the AI camera identifies the train, the AI camera sends signals to the field control module and the master control module.
8. The railway crossing safety control system of claim 1, wherein: the master control module is a master control board and a master control display, the master control board and the master control display are arranged in a central master control room, and the master control board and the master control display are connected with each crossing.
9. The railway crossing safety control system of claim 1, wherein: the crossing video screen acquisition module is a network camera which monitors the conditions in the crossing in real time.
10. The railway crossing safety control system of claim 9, wherein: wireless transmission modules are installed on two sides of the network camera, a wireless receiving module is installed on a train, and a display module is installed in a train cab; the network camera transmits a real-time monitoring picture to the master control display and the master control display; the wireless transmission module is a wireless signal transmitter, the wireless receiving module is a wireless signal receiver, the display module is a display, when the train drives into the range of receiving the wireless signals, the wireless signal transmitter and the wireless signal receiver are automatically and wirelessly connected, and the real-time monitoring picture is automatically connected and displayed on the display of the cab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110126360.6A CN112572551A (en) | 2021-01-29 | 2021-01-29 | Railway crossing safety control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110126360.6A CN112572551A (en) | 2021-01-29 | 2021-01-29 | Railway crossing safety control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112572551A true CN112572551A (en) | 2021-03-30 |
Family
ID=75145307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110126360.6A Pending CN112572551A (en) | 2021-01-29 | 2021-01-29 | Railway crossing safety control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112572551A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1731397A1 (en) * | 2005-06-06 | 2006-12-13 | Siemens Schweiz AG | Protection system for a secure level crossing |
| CN103043086A (en) * | 2012-12-18 | 2013-04-17 | 上海电机学院 | Railroad crossing automatic monitoring system |
| CN103287464A (en) * | 2012-02-24 | 2013-09-11 | 中国科学院沈阳计算技术研究所有限公司 | Intelligent video surveillance system at railway crossing and implement method of system |
| CN103770811A (en) * | 2014-01-27 | 2014-05-07 | 西南交通大学 | Railway unattended crossing monitoring method and device |
| CN204750209U (en) * | 2015-06-11 | 2015-11-11 | 攀钢集团攀枝花钢钒有限公司 | Railway level crossing automatic control system |
-
2021
- 2021-01-29 CN CN202110126360.6A patent/CN112572551A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1731397A1 (en) * | 2005-06-06 | 2006-12-13 | Siemens Schweiz AG | Protection system for a secure level crossing |
| CN103287464A (en) * | 2012-02-24 | 2013-09-11 | 中国科学院沈阳计算技术研究所有限公司 | Intelligent video surveillance system at railway crossing and implement method of system |
| CN103043086A (en) * | 2012-12-18 | 2013-04-17 | 上海电机学院 | Railroad crossing automatic monitoring system |
| CN103770811A (en) * | 2014-01-27 | 2014-05-07 | 西南交通大学 | Railway unattended crossing monitoring method and device |
| CN204750209U (en) * | 2015-06-11 | 2015-11-11 | 攀钢集团攀枝花钢钒有限公司 | Railway level crossing automatic control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103754242B (en) | City regional railway signal system and control method thereof | |
| CN204399212U (en) | Remote nurse crossing system | |
| CN201980256U (en) | Control system for railway crossings | |
| CN104608802B (en) | A kind of yard Train Approaching automatic alarm system | |
| CN103661502B (en) | Railway crossing automatic monitoring and control system | |
| CN210734130U (en) | Voice broadcasting system used during alignment isolation of subway platform door and vehicle door | |
| CN201845433U (en) | Comprehensive management and control system for intelligent transportation | |
| CN102431579A (en) | Intelligent monitoring management system for railway crossing | |
| CN110264745A (en) | Well industrial and mineral hole deviation well intelligent traffic safety managing and control system and method | |
| CN215932839U (en) | Mining vehicle transportation monitoring and scheduling system | |
| CN103661503A (en) | Automatic management system for railway crossing | |
| CN210284250U (en) | Automatic control system for unattended railway crossing | |
| CN203301653U (en) | Wireless video monitoring device for coal mine inclined shaft transportation | |
| CN112572551A (en) | Railway crossing safety control system | |
| CN112026849A (en) | Industrial and mining plant area railway level crossing control system | |
| CN215851263U (en) | Railway crossing safety control system device | |
| CN111273629A (en) | Intelligent building management system and method using patrol robot | |
| CN111364386A (en) | Intelligent video monitoring-based automatic rail anti-smashing device and method for railway crossing | |
| CN115923893A (en) | Vehicle-ground joint control unmanned road junction control system | |
| CN204993690U (en) | Highway cross -line construction infrared ray early warning video monitor system | |
| CN210068244U (en) | Gas remote monitoring and alarm system in tunnel construction process | |
| CN115158407A (en) | Shunting route control system and method for non-centralized area | |
| CN210063012U (en) | Remote control device for rail machine of railway unattended crossing gate | |
| CN215851264U (en) | Train railway crossing monitoring device | |
| CN111505956A (en) | Crossing centralized control system and device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210330 |
|
| RJ01 | Rejection of invention patent application after publication |