CN109917727A - Step bridge stream of people's monitoring early-warning system - Google Patents
Step bridge stream of people's monitoring early-warning system Download PDFInfo
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- CN109917727A CN109917727A CN201910310854.2A CN201910310854A CN109917727A CN 109917727 A CN109917727 A CN 109917727A CN 201910310854 A CN201910310854 A CN 201910310854A CN 109917727 A CN109917727 A CN 109917727A
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Abstract
A kind of step bridge stream of people monitoring early-warning system provided by the invention, including monitoring unit, relay transmission unit and distant early warning unit；The monitoring unit, is set to step bridge, for being monitored to the flow of the people by step bridge and the state of step bridge is monitored, and uploads monitoring data；Relay transmission unit is communicated to connect with monitoring unit, for receiving the monitoring data of monitoring unit output and being uploaded to distant early warning unit；The distant early warning unit, connect with relay transmission unit communication, for receiving the monitoring data of distant early warning unit upload and carrying out early warning；By above structure, the vibrational state for capableing of stream of people's state to step bridge and different people flow down round-the-clockly step bridge is monitored, and uploads monitoring data and early warning in real time, carries out accurate evaluation so as to the health status to step bridge.
Description
Technical field
The present invention relates to a kind of monitoring early-warning system more particularly to a kind of step bridge stream of people monitoring early-warning systems.
Background technique
Step bridge is the road ancillary equipment that people's walking is current in the modern life, during the military service of step bridge, is needed
The state of step bridge is monitored, and the stream of people of the passage of step bridge has great influence to the health status of step bridge,
In the prior art, the stream of people of step bridge is monitored and there is monitoring inaccuracy, and the defect of real-time difference.
Therefore, in order to solve the above-mentioned technical problem, need to propose a kind of new solution.
Summary of the invention
It, can round-the-clocklyly pair in view of this, the object of the present invention is to provide a kind of step bridge stream of people monitoring early-warning system
The vibrational state for the step bridge that the stream of people's state and different people of step bridge flow down is monitored, and in real time upload monitoring data with
And early warning, accurate evaluation is carried out so as to the health status to step bridge.
A kind of step bridge stream of people monitoring early-warning system provided by the invention, including monitoring unit, relay transmission unit and
Distant early warning unit；
The monitoring unit, is set to step bridge, for being monitored to the flow of the people by step bridge and step bridge
State be monitored, and upload monitoring data；
Relay transmission unit is communicated to connect with monitoring unit, for receiving monitoring data and the upload of monitoring unit output
To distant early warning unit；
The distant early warning unit, connect with relay transmission unit communication, for receiving the prison of distant early warning unit upload
Measured data simultaneously carries out early warning.
Further, the monitoring unit includes that camera, vibration monitoring module, monitoring processing circuit and CAN communication connect
Mouthful；
The camera and vibration monitoring module and monitoring processing circuit communication connection, the CAN communication interface and monitoring
Processing circuit communication connection, the monitoring processing circuit are connect by CAN communication interface with relay transmission unit communication.
Further, the vibration monitoring module includes vibrating sensor, filtering and amplifying circuit and analog to digital conversion circuit；
The input terminal of the output end of the vibrating sensor and filtering and amplifying circuit connects, the filtering and amplifying circuit it is defeated
The output end of the connection of the input terminal of outlet and analog to digital conversion circuit, analog-digital conversion circuit as described is connect with monitoring processing circuit.
Further, the detection unit further include ambient light sensor, environment light pretreatment circuit, light filling headlamp and
Illumination driving control circuit；
The output end of the ambient light sensor is connect with the input terminal of environment light pretreatment circuit, and the environment light is located in advance
The output end for managing circuit is connect with monitoring processing circuit, the control signal and monitoring processing electricity of the illumination driving control circuit
The control output end on road connects, and the power input of the illumination driving control circuit connects to power supply, illumination drive control electricity
The power output end on road is connect with light filling headlamp.
Further, the relay transmission unit includes the first relay process circuit, the second relay process circuit and movement
Telecommunication circuit；
The first relay process circuit and monitoring processing circuit are communicated to connect by CAN interface, at first relaying
Circuit and the connection of the second relay process circuit communication are managed, the second relay process circuit is pre- by Mobile Communication Circuit and remotely
Alert unit communication connection.
Further, the distant early warning unit includes monitoring server, combined aural and visual alarm, touch control display and storage clothes
Business device；
The monitoring server is connect by Mobile Communication Circuit with the second relay process circuit communication, the storage service
Device and monitoring server communicate to connect, and the monitoring server and touch control display communicate to connect, the monitoring server it is pre-
Alert prompt output interface and combined aural and visual alarm communicate to connect.
Beneficial effects of the present invention: by means of the invention it is possible to round-the-clockly to the stream of people's state and different people of step bridge
The vibrational state of the step bridge flowed down is monitored, and uploads monitoring data and early warning in real time, so as to step bridge
Health status carries out accurate evaluation.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and examples:
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The present invention is made below in conjunction with Figure of description, explanation is further explained in detail, it should be pointed out that below only
It is only to be described the invention in detail with preferred embodiment, any pair of technical solution of the present invention of those skilled in the art
Modification and equivalent replacement, be all contained in the application technical solution it is claimed within the scope of.
A kind of step bridge stream of people monitoring early-warning system provided by the invention, including monitoring unit, relay transmission unit and
Distant early warning unit；
The monitoring unit, is set to step bridge, for being monitored to the flow of the people by step bridge and step bridge
State be monitored, and upload monitoring data；
Relay transmission unit is communicated to connect with monitoring unit, for receiving monitoring data and the upload of monitoring unit output
To distant early warning unit；
The distant early warning unit, connect with relay transmission unit communication, for receiving the prison of distant early warning unit upload
Measured data simultaneously carries out early warning；By above structure, stream of people's state to step bridge and different people can flow down round-the-clockly
The vibrational state of step bridge is monitored, and uploads monitoring data and early warning in real time, so as to the healthy shape to step bridge
State carries out accurate evaluation.
In the present embodiment, the monitoring unit includes camera, vibration monitoring module, monitoring processing circuit and CAN logical
Believe interface；
The camera and vibration monitoring module and monitoring processing circuit communication connection, the CAN communication interface and monitoring
Processing circuit communication connection, the monitoring processing circuit are connect by CAN communication interface with relay transmission unit communication；Wherein,
The vibration monitoring module includes vibrating sensor, filtering and amplifying circuit and analog to digital conversion circuit；
The input terminal of the output end of the vibrating sensor and filtering and amplifying circuit connects, the filtering and amplifying circuit it is defeated
The output end of the connection of the input terminal of outlet and analog to digital conversion circuit, analog-digital conversion circuit as described is connect with monitoring processing circuit；It is logical
Above structure is crossed, then passes through existing algorithm by the image information that camera acquires step bridge and is calculated and pass through step bridge
Stream of people's data, and by vibrating sensor by under different people flow data vibration data upload, thus be conducive to step bridge
Health status assessed.
In the present embodiment, the detection unit further includes ambient light sensor, environment light pretreatment circuit, light filling headlamp
And illumination driving control circuit；
The output end of the ambient light sensor is connect with the input terminal of environment light pretreatment circuit, and the environment light is located in advance
The output end for managing circuit is connect with monitoring processing circuit, the control signal and monitoring processing electricity of the illumination driving control circuit
The control output end on road connects, and the power input of the illumination driving control circuit connects to power supply, illumination drive control electricity
The power output end on road is connect with light filling headlamp, by above structure, can be conducive to camera and be obtained clearly image, thus
Accurately obtain corresponding stream of people's data.
In the present embodiment, the relay transmission unit include the first relay process circuit, the second relay process circuit and
Mobile Communication Circuit；
The first relay process circuit and monitoring processing circuit are communicated to connect by CAN interface, at first relaying
Circuit and the connection of the second relay process circuit communication are managed, the second relay process circuit is pre- by Mobile Communication Circuit and remotely
Alert unit communication connection.
In the present embodiment, the distant early warning unit includes monitoring server, combined aural and visual alarm, touch control display and deposits
Store up server；
The monitoring server is connect by Mobile Communication Circuit with the second relay process circuit communication, the storage service
Device and monitoring server communicate to connect, and the monitoring server and touch control display communicate to connect, the monitoring server it is pre-
Alert prompt output interface and combined aural and visual alarm communicate to connect.
Claims (6)
1. a kind of step bridge stream of people monitoring early-warning system, it is characterised in that: including monitoring unit, relay transmission unit and long-range
Prewarning unit；
The monitoring unit, is set to step bridge, for being monitored to the flow of the people by step bridge and the shape of step bridge
State is monitored, and uploads monitoring data；
Relay transmission unit is communicated to connect with monitoring unit, for receiving the monitoring data of monitoring unit output and being uploaded to remote
Journey prewarning unit；
The distant early warning unit, connect with relay transmission unit communication, for receiving the monitoring number of distant early warning unit upload
According to and carry out early warning.
2. step bridge stream of people monitoring early-warning system according to claim 1, it is characterised in that: the monitoring unit includes camera shooting
Head, vibration monitoring module, monitoring processing circuit and CAN communication interface；
The camera and vibration monitoring module and monitoring processing circuit communication connection, the CAN communication interface and monitoring are handled
Circuit communication connection, the monitoring processing circuit are connect by CAN communication interface with relay transmission unit communication.
3. step bridge stream of people monitoring early-warning system according to claim 2, it is characterised in that: the vibration monitoring module includes
Vibrating sensor, filtering and amplifying circuit and analog to digital conversion circuit；
The output end of the vibrating sensor and the input terminal of filtering and amplifying circuit connect, the output end of the filtering and amplifying circuit
It is connect with the input terminal of analog to digital conversion circuit, the output end of analog-digital conversion circuit as described is connect with monitoring processing circuit.
4. step bridge stream of people monitoring early-warning system according to claim 2, it is characterised in that: the detection unit further includes ring
Border optical sensor, environment light pretreatment circuit, light filling headlamp and illumination driving control circuit；
The output end of the ambient light sensor is connect with the input terminal of environment light pretreatment circuit, the environment light pretreatment electricity
The output end on road is connect with monitoring processing circuit, control signal and the monitoring processing circuit of the illumination driving control circuit
Control output end connection, the power input of the illumination driving control circuit connect to power supply, illumination driving control circuit
Power output end is connect with light filling headlamp.
5. step bridge stream of people monitoring early-warning system according to claim 1, it is characterised in that: the relay transmission unit includes
First relay process circuit, the second relay process circuit and Mobile Communication Circuit；
The first relay process circuit and monitoring processing circuit are communicated to connect by CAN interface, the first relay process electricity
Road is connected with the second relay process circuit communication, and the second relay process circuit passes through Mobile Communication Circuit and distant early warning list
Member communication connection.
6. step bridge stream of people monitoring early-warning system according to claim 1, it is characterised in that: the distant early warning unit includes
Monitoring server, combined aural and visual alarm, touch control display and storage server；
The monitoring server is connect by Mobile Communication Circuit with the second relay process circuit communication, the storage server and
Monitoring server communication connection, the monitoring server and touch control display communicate to connect, and the early warning of the monitoring server mentions
Show that output interface and combined aural and visual alarm communicate to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310854.2A CN109917727A (en) | 2019-04-18 | 2019-04-18 | Step bridge stream of people's monitoring early-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310854.2A CN109917727A (en) | 2019-04-18 | 2019-04-18 | Step bridge stream of people's monitoring early-warning system |
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| Publication Number | Publication Date |
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| CN109917727A true CN109917727A (en) | 2019-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910310854.2A Pending CN109917727A (en) | 2019-04-18 | 2019-04-18 | Step bridge stream of people's monitoring early-warning system |
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| CN206563898U (en) * | 2017-03-20 | 2017-10-17 | 中铁西南科学研究院有限公司 | It is a kind of automatic data collection and the bridge monitoring system of integrated management to be carried out |
| CN107687914A (en) * | 2017-09-18 | 2018-02-13 | 核工业西南勘察设计研究院有限公司 | A kind of bridge management system and bridge management method |
| CN109117833A (en) * | 2018-10-29 | 2019-01-01 | 天津市汇诚智慧体育科技有限公司 | A kind of full crowd movement's intelligent management system based on big data |
| CN109147905A (en) * | 2018-10-29 | 2019-01-04 | 天津市汇诚智慧体育科技有限公司 | A kind of full crowd's intelligence footpath system based on big data |
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2019
- 2019-04-18 CN CN201910310854.2A patent/CN109917727A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440738A (en) * | 2013-08-16 | 2013-12-11 | 吉林大学 | Early warning method of overloading of tourist footbridge in scenic area |
| CN105117683A (en) * | 2015-07-22 | 2015-12-02 | 北方工业大学 | Detection and early warning method for dense crowd in public place |
| CN205354276U (en) * | 2015-12-24 | 2016-06-29 | 上海市水利工程设计研究院有限公司 | Pressure sensing formula people current density alarm device |
| CN206563898U (en) * | 2017-03-20 | 2017-10-17 | 中铁西南科学研究院有限公司 | It is a kind of automatic data collection and the bridge monitoring system of integrated management to be carried out |
| CN107687914A (en) * | 2017-09-18 | 2018-02-13 | 核工业西南勘察设计研究院有限公司 | A kind of bridge management system and bridge management method |
| CN109117833A (en) * | 2018-10-29 | 2019-01-01 | 天津市汇诚智慧体育科技有限公司 | A kind of full crowd movement's intelligent management system based on big data |
| CN109147905A (en) * | 2018-10-29 | 2019-01-04 | 天津市汇诚智慧体育科技有限公司 | A kind of full crowd's intelligence footpath system based on big data |
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Application publication date: 20190621 |