CN209739049U - railway passenger platform line-crossing reminding device - Google Patents
railway passenger platform line-crossing reminding device Download PDFInfo
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- CN209739049U CN209739049U CN201920316960.7U CN201920316960U CN209739049U CN 209739049 U CN209739049 U CN 209739049U CN 201920316960 U CN201920316960 U CN 201920316960U CN 209739049 U CN209739049 U CN 209739049U
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- 238000001514 detection method Methods 0.000 claims abstract description 29
- 238000002955 isolation Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000004888 barrier function Effects 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
a railway passenger platform line-crossing reminding device comprises a radar station-entering vehicle detection device, an infrared detection device, a reminding isolation device and an alarm device; after the radar vehicle detection device that arrives at a station detects that a train arrives at the station, the electric signal triggers the whole railway passenger platform line crossing reminding device, when passengers or luggage blocks infrared rays sent by the infrared ray generating device, the alarm device is triggered, the photoelectric conversion device converts the infrared signals into the electric signal, the voice module is triggered, the LED display screen is triggered to remind words, the telescopic fence is triggered after 5 seconds of delay, and passengers are isolated outside a yellow line. The utility model discloses accomplish to remind in real time, can send voice alarm immediately after platform passenger or luggage cross the line and remind the passenger to block passenger and article through flexible fence outside the yellow line, liberate out passenger carrier from reminding the work and reduced passenger carrier's intensity of labour, can guarantee simultaneously that the passenger is in time reminded and keep apart in safe area, improve passenger platform's security.
Description
Technical Field
The utility model relates to a platform is crossed line and is reminded the auto-induction field, concretely relates to railway passenger platform is crossed line reminding device.
Background
The railway passenger station platform is dangerous when being close to a railway line, passengers are easy to fall off when being close to the railway line, danger occurs, particularly when a train enters the railway station, the possibility of danger occurrence and the severity of the caused consequences are greatly increased, and therefore the passengers close to the edge of the platform need to be reminded to be away from the edge of the platform all the time. At present, railway passenger station platforms adopt a yellow solid line mark near the edge of the railway line platform and adopt a manual (railway passenger transport personnel) reminding mode.
The manual reminding mode objectively increases the labor intensity of the passenger passengers, the passenger passengers have large activity range and cannot realize real-time reminding, passengers who are far away from the platform often cannot hear the reminding, some passengers cannot hear the reminding after hearing the reminding, the passengers still keep an 'beyond line' state after not going backward, and the passengers still have large potential safety hazards before going backward.
disclosure of Invention
In view of the defect that prior art exists, the utility model provides a railway passenger platform line reminding device that crosses, this device can accomplish to remind in real time, go up the platform passenger or luggage "cross the line" after just can send voice alarm immediately and remind the passenger, and block passenger and article through flexible fence outside "yellow line", liberate out the intensity of labour who has reduced the passenger person from reminding the work with the passenger person, can guarantee simultaneously that the passenger is in time reminded and keep apart in safe area, improve the security of passenger platform.
in order to achieve the above object of the utility model, the utility model provides a railway passenger platform line reminding device that crosses, include:
The system comprises a radar inbound vehicle detection device, an infrared detection device, a reminding isolation device and an alarm device; the radar inbound vehicle detection device, the infrared detection device, the reminding isolation device, the photoelectric conversion device and the alarm device are electrically connected;
The radar station entering vehicle detection device is arranged at a position 5m away from the end part of the platform and used for detecting whether a train enters the station or not and triggering a railway passenger platform line crossing reminding device;
The infrared detection device is arranged 1 meter away from the platform and comprises an infrared generation device and an infrared receiving device, the infrared generation device and the infrared receiving device form a loop, and the infrared generation device and the infrared receiving device are arranged at the distance between every two carriages; the system is used for sensing whether the passenger crosses the line;
The reminding isolation device is arranged beside the infrared generating device and comprises a single chip microcomputer, a voice module, an LED display screen and a telescopic fence;
When the radar inbound vehicle detection device detects that a train enters the station, the radar inbound vehicle detection device triggers the whole railway passenger platform line crossing reminding device through an electric signal, when a passenger or luggage blocks infrared rays emitted by the infrared ray generating device, the alarm device is triggered, the photoelectric conversion device converts the infrared signals into the electric signal, the singlechip receives the electric signal and then triggers the voice module to remind that the train please retreat, the safety distance is kept, and the isolation fence is started after 5 seconds! Simultaneously triggering the LED display screen to remind the user of the characters, and triggering the telescopic fence after delaying for 5 seconds to isolate the passenger from the yellow line.
Further, the infrared detection device is a rod-shaped cylindrical device with the height of 0.8 m.
Furthermore, the LED display screens are installed on the passenger waiting platform, and one LED display screen is installed at intervals of the length of a single carriage.
furthermore, the telescopic fence is driven by a three-phase asynchronous motor.
Compared with the prior art, the invention has the beneficial effects that:
The utility model provides a railway passenger platform line-crossing reminding device can accomplish to remind in real time, just can send voice alarm to remind the passenger immediately after passenger or luggage "line-crossing" on the platform to block passenger and article through flexible fence outside "yellow line", liberate the intensity of labour who has reduced the passenger traffic person from reminding work, can guarantee simultaneously that the passenger is in time reminded and keep apart in safe area, improve the security of passenger platform.
Drawings
In order to clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
fig. 1 is a flow chart of the device of the present invention.
Fig. 2 is the structure diagram of the reminding isolation device of the utility model.
Fig. 3 is a partial circuit diagram of the reminding isolation device of the present invention.
The drawings in the figures are numbered as follows:
1. Radar inbound vehicle detection means; 2. an alarm device; 3. a reminder isolation device; 301. a photoelectric conversion device; 302. a single chip microcomputer; 303. a voice module; 304. an LED display screen; 305. a telescopic fence; 4. an infrared detection device.
Detailed Description
in order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention:
As shown in fig. 1-2, a railway passenger platform line-crossing reminding device comprises:
the system comprises a radar inbound vehicle detection device 1, an infrared detection device 4, a reminding isolation device 3 and an alarm device 2; the radar inbound vehicle detection device 1, the infrared detection device 4, the reminding isolation device 3 and the alarm device 2 are electrically connected; the radar station entering vehicle detection device 1 is arranged at a position 5m away from the end part of a platform and used for detecting whether a train enters the station or not and triggering a railway passenger platform line crossing reminding device; the infrared detection device 4 is arranged at a position 1 meter away from the platform, the infrared detection device 4 is a rod-shaped cylindrical device with the height of 0.8 meter and comprises an infrared generation device and an infrared receiving device, the infrared generation device and the infrared receiving device form a loop, and the infrared generation device and the infrared receiving device are arranged at the distance of every two carriages; the system is used for sensing whether the passenger crosses the line; the reminding isolation device 3 is arranged beside the infrared generating device and comprises a photoelectric conversion device 301, a single chip microcomputer 302, a voice module 303, an LED display screen 304 and a three-phase asynchronous motor driven telescopic fence 305;
the utility model discloses a theory of operation: when the radar inbound vehicle detection device 1 detects that a train enters the station, the electric signal triggers the whole railway passenger platform offline reminding device, when a passenger or luggage blocks infrared rays emitted by the infrared ray generating device, the alarm device 2 is triggered, the photoelectric conversion device 301 converts the infrared signals into the electric signal, the singlechip 302 triggers the voice module 303 after receiving the electric signal to remind that the train leaves the station, the safety distance is kept, and the isolation fence is started after 5 seconds! And simultaneously triggering the LED display screen 304 to carry out text reminding, and triggering the telescopic fence 305 after delaying for 5 seconds to isolate the passenger from the yellow line.
As shown in fig. 3, the utility model discloses a singlechip adopts the model to be AT89C51, realizes the flexible of flexible fence 305 through three-phase asynchronous machine positive and negative commentaries on classics, when passenger or luggage interdiction infrared ray that infrared ray generating device sent, trigger alarm device 2, photoelectric conversion device 301 turns into the signal of telecommunication with infrared signal, singlechip 302 receives the signal of telecommunication after, trigger voice module 303, remind "please move back, keep safe distance, will start after 5 seconds and keep apart fence! And simultaneously triggering the LED display screen 304 to remind a user of a character, and after 5 seconds of delay, positively rotating the three-phase asynchronous motor to trigger the telescopic fence 305 to extend out, so that the passenger is isolated outside the yellow line.
As the preferred embodiment of the present invention, the LED display screen 304 is installed on the platform where passengers wait, and the LED display screen 304 is installed one at every distance of the length of a single carriage.
The utility model provides a railway passenger platform line-crossing reminding device can remind passenger on the platform in real time, reduces passenger carrier's intensity of labour, and what the platform passenger can be clear hears the warning, if the passenger does not retreat beyond the safety line for a long time simultaneously, passenger carrier just can arrive red scintillation light region and remind the passenger to retreat to can keep apart the passenger and prevent beyond the yellow line that line-crossing once more, the security improves greatly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be within the technical scope of the present invention, and the technical solutions and the inventive concepts of the present invention are equivalent to or changed according to the present invention, and all those are included in the scope of the present invention.
Claims (4)
1. a railway passenger platform line-crossing reminding device is characterized by comprising:
The system comprises a radar inbound vehicle detection device, an infrared detection device, a reminding isolation device and an alarm device; the radar inbound vehicle detection device, the infrared detection device, the reminding isolation device and the alarm device are electrically connected;
The radar station entering vehicle detection device is arranged at a position 5m away from the end part of the platform and used for detecting whether a train enters the station or not and triggering a railway passenger platform line crossing reminding device;
the infrared detection device is arranged 1 meter away from the platform and comprises an infrared generation device and an infrared receiving device, the infrared generation device and the infrared receiving device form a loop, and the infrared generation device and the infrared receiving device are arranged at the distance between every two carriages; the system is used for sensing whether the passenger crosses the line;
the reminding isolation device is arranged beside the infrared generation device and comprises a photoelectric conversion device, a single chip microcomputer, a voice module, an LED display screen and a telescopic fence.
2. the railway passenger platform departure warning apparatus according to claim 1, wherein said infrared detection means is a 0.8 meter high rod-shaped cylindrical device.
3. The railway passenger platform departure warning apparatus according to claim 1, wherein said LED display screens are mounted on the passenger waiting platform, one for each distance of a single car length.
4. The railway passenger platform departure warning apparatus according to claim 1, wherein said telescopic barrier is driven by a three-phase asynchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316960.7U CN209739049U (en) | 2019-03-13 | 2019-03-13 | railway passenger platform line-crossing reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316960.7U CN209739049U (en) | 2019-03-13 | 2019-03-13 | railway passenger platform line-crossing reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209739049U true CN209739049U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920316960.7U Expired - Fee Related CN209739049U (en) | 2019-03-13 | 2019-03-13 | railway passenger platform line-crossing reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209739049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756859A (en) * | 2020-07-06 | 2020-10-09 | 中兴飞流信息科技有限公司 | Platform intelligent landmark system based on video AI |
| CN112907891A (en) * | 2020-12-28 | 2021-06-04 | 中兴飞流信息科技有限公司 | Station laser line-crossing distance measurement detection method and system based on video AI |
-
2019
- 2019-03-13 CN CN201920316960.7U patent/CN209739049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756859A (en) * | 2020-07-06 | 2020-10-09 | 中兴飞流信息科技有限公司 | Platform intelligent landmark system based on video AI |
| CN112907891A (en) * | 2020-12-28 | 2021-06-04 | 中兴飞流信息科技有限公司 | Station laser line-crossing distance measurement detection method and system based on video AI |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |