CN208306640U - A kind of platform safety pre-warning system - Google Patents
A kind of platform safety pre-warning system Download PDFInfo
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- CN208306640U CN208306640U CN201820647424.0U CN201820647424U CN208306640U CN 208306640 U CN208306640 U CN 208306640U CN 201820647424 U CN201820647424 U CN 201820647424U CN 208306640 U CN208306640 U CN 208306640U
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- invader
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- yellow line
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Abstract
The utility model discloses a kind of platform safety pre-warning systems, including intrusion detection module, warning note device, background monitoring center；The intrusion detection module includes laser detector, video detecting device and data processor, for detecting whether there is invader to invade the safe yellow line of platform；The intrusion detection module detects after invader, lock invader position, and it triggers the warning note device and invader is reminded to return to other than safe yellow line, the video detecting device tracing detection invader video image information is sent to the background monitoring center in real time simultaneously, the platform safety pre-warning system, have the characteristics that early warning accurately and timely, detection accuracy is high, cost of labor is low.
Description
Technical field
The utility model relates to field of signal processing, and in particular to a kind of platform safety pre-warning system.
Background technique
Currently, high-speed rail, subway, modern tram early have become the daily travel modal of people.
Platform is close to train rail in rail traffic, and when passenger's platform is waited, train passes through platform, the air on platform
Can fast move causes air pressure to reduce, and the air pressure far from platform is constant, and the faster draught head of speed is bigger, if passenger station exists
Safe yellow line is just interior to be just easy to be involved in vehicle bottom by the train of high-speed cruising；It is directly blocked secondly, walking in safe yellow line
The sight of the staff such as platform staff, train chief, driver is also easy to leave blind area to video monitoring, dispatches a car in confirmation
When condition, it is easy to because the visual barrier in yellow line leaves security risk, once someone is because of slip accidentally sunken vehicle and platform
Gap, and staff fails to find also to be easy to miss gold rescue opportunity at the first time.Currently, for the hair for avoiding such accident
Raw, platform staff can manually remind passenger station to wait other than safe yellow line, prevent passenger from falling platform and causing not
Necessary personnel, property loss, nevertheless, still can not effective reminding passengers, this mode has that effect is poor, detection accuracy
The low, disadvantages such as cost of labor is high.
Utility model content
The utility model provides a kind of platform safety pre-warning system, it is therefore intended that prevents passenger from entering the safe yellow line of platform
Within, it ensures personal safety.
The utility model provides a kind of platform safety pre-warning system, including laser detection module, warning note device and
Background monitoring center, which is characterized in that
The intrusion detection module is connect with the warning note device, the background monitoring center respectively；
The intrusion detection module includes laser detector, data processor, video detecting device, wherein described to swash
The scanning surface of optical detection device is perpendicular to platform ground and concordant with safe yellow line or be parallel to platform ground, for detecting whether
There is invader to enter in safe yellow line zone and determines invader's location information；
The warning note device is for prompting invader to enter safe yellow line zone；
The safe yellow line is located at ground；
Preferably, the laser detector include single line laser radar, multi-line laser radar, 3D laser radar one
Kind or a variety of combinations；
Preferably, the warning note device includes controller, warning lamp and/or combined aural and visual alarm；
Preferably, the warning lamp and/or the combined aural and visual alarm are installed on safe yellow line；
Preferably, the controller controls the police in invader position region according to the invader's location information detected
Show lamp and/or combined aural and visual alarm work；
Preferably, the video detecting device includes the video monitoring and/or monitoring head being installed on above platform；
Preferably, the video detecting device is for assisting the laser detector to work, according to the laser detection
Invader's location information that device detects is locked to the position and carries out video tracking detection.
The utility model has the beneficial effect that:
1) compared with using the detection scheme of ultrasonic wave, more accurate detection row people or object the position of yellow line can be crossed
Confidence is ceased and is reminded in real time；
2) compared with artificial based manner, program detection accuracy is high, reminds in time, saves labour turnover.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one preferred embodiment of the utility model；
Fig. 2 is the scheme of installation of one preferred embodiment of the utility model；
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.It needs to illustrate herein
, the explanation of these embodiments is used to help to understand the utility model, but do not constitute the limit to the utility model
It is fixed.In addition, as long as technical characteristic involved in the various embodiments of the present invention described below is each other not
Constituting conflict can be combined with each other.
Example 1
It is illustrated in fig. 2 shown below, this gives the utility model proposes a kind of installations of platform safety pre-warning system
Schematic diagram, laser radar 103, video detection module 102, controller 106, warning including being installed on safe 101 top of yellow line
Lamp 105, combined aural and visual alarm 107 and background monitoring center 110.Wherein, laser radar 103 is installed on above platform, and vertical
In platform ground based scanning, keep scanning surface concordant with safe yellow line 101, video detection module 102 is installed on above platform, warning
Lamp 105 is installed on safe yellow line 101, combined aural and visual alarm 107 is installed on safe yellow line 101.When thering is pedestrian or object to enter
When invading safe yellow line 101, laser radar 103 detects invasion information and lock onto target position, sends information to controller
106 and video detection module 102, controller 106 according to invader's location information control invasion position the flashing of warning lamp 105 and
107 warning note of combined aural and visual alarm reminds pedestrian to return to safety zone other than safe yellow line 101, while video detection module
102 are locked into invasion according to location information automatically sets carry out tracing detection, and sends the video image information of acquisition in real time
Background monitoring center 110, after pedestrian exits safe yellow line 101, the warning note device cancels alarm.
Example 2
Laser radar 104 is parallel to platform ground based scanning, when there is pedestrian to invade safe yellow line 101, laser radar 104
By scanning the region within safe yellow line 101, detects invasion information and lock onto target position, send information to controller
106 and video detection module 102, controller 106 is dodged according to the warning lamp 105 that invader's location information controls the invasion band of position
Bright and 107 warning note of combined aural and visual alarm reminds pedestrian to return to safety zone other than safe yellow line 101, while video detection
Module 103 is locked into invasion automatically according to location information and sets carry out tracing detection, and the video image information of acquisition is sent out in real time
It is sent to background monitoring center 110, after pedestrian exits safe yellow line 101, the warning note device cancels alarm.
The above is only the preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (4)
1. a kind of platform safety pre-warning system, including intrusion detection module, warning note device, background monitoring center, feature
It is,
The intrusion detection module is connect with the warning note device, the background monitoring center respectively；The intrusion detection
Module includes laser detector, data processor, video detecting device, wherein the scanning surface of the laser detector hangs down
Directly in platform ground and concordant or be parallel to platform ground with safe yellow line, for detecting whether there is invader to enter safe yellow line
In region and determine invader's location information；The warning note device is for prompting invader to enter safe yellow line zone；
The safe yellow line is located at ground.
2. a kind of platform safety pre-warning system according to claim 1, which is characterized in that
The laser detector includes one or more groups of single line laser radar, multi-line laser radar, 3D laser radar
It closes.
3. a kind of platform safety pre-warning system according to claim 1, which is characterized in that
The warning note device includes controller, warning lamp and/or combined aural and visual alarm；
The warning lamp and/or the combined aural and visual alarm are installed on safe yellow line；
The controller according to detect invader's location information control invader position region the warning lamp and/
Or the combined aural and visual alarm work.
4. a kind of platform safety pre-warning system according to claim 1, which is characterized in that
The video detecting device includes the video monitoring and/or monitoring head being installed on above platform；
The video detecting device is detected for assisting the laser detector to work according to the laser detector
Invader's location information is locked to the position and carries out video tracking detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647424.0U CN208306640U (en) | 2018-05-03 | 2018-05-03 | A kind of platform safety pre-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820647424.0U CN208306640U (en) | 2018-05-03 | 2018-05-03 | A kind of platform safety pre-warning system |
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| Publication Number | Publication Date |
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| CN208306640U true CN208306640U (en) | 2019-01-01 |
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| CN201820647424.0U Active CN208306640U (en) | 2018-05-03 | 2018-05-03 | A kind of platform safety pre-warning system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667602A (en) * | 2019-11-14 | 2020-01-10 | 山东世飓通信技术有限公司 | Safety early warning system for railway station platform |
| CN111231995A (en) * | 2020-03-19 | 2020-06-05 | 中铁科学技术开发有限公司 | Monitoring device and method for preventing railway platform from being invaded |
| CN112633184A (en) * | 2020-12-25 | 2021-04-09 | 成都商汤科技有限公司 | Alarm method and device, electronic equipment and storage medium |
| CN115056823A (en) * | 2022-06-24 | 2022-09-16 | 山东飞天光电科技股份有限公司 | Intelligent platform passenger guiding system based on neural network algorithm |
-
2018
- 2018-05-03 CN CN201820647424.0U patent/CN208306640U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667602A (en) * | 2019-11-14 | 2020-01-10 | 山东世飓通信技术有限公司 | Safety early warning system for railway station platform |
| CN111231995A (en) * | 2020-03-19 | 2020-06-05 | 中铁科学技术开发有限公司 | Monitoring device and method for preventing railway platform from being invaded |
| CN112633184A (en) * | 2020-12-25 | 2021-04-09 | 成都商汤科技有限公司 | Alarm method and device, electronic equipment and storage medium |
| CN115056823A (en) * | 2022-06-24 | 2022-09-16 | 山东飞天光电科技股份有限公司 | Intelligent platform passenger guiding system based on neural network algorithm |
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