CN206038048U - Intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation - Google Patents
Intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation Download PDFInfo
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- CN206038048U CN206038048U CN201620928462.4U CN201620928462U CN206038048U CN 206038048 U CN206038048 U CN 206038048U CN 201620928462 U CN201620928462 U CN 201620928462U CN 206038048 U CN206038048 U CN 206038048U
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Abstract
The utility model discloses an intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation, include three temperature detection module, camera module, light -intensity detection module, flame sensor, bee calling organ, vibration detection module, signal conditioning circuit, explode flashing light, control module, wireless transmission module, mobile terminal and display module, three temperature detection module sets up respectively at the top layer of liquid hazardous articles, middle level and bottom, wherein, temperature detection module, camera module, light -intensity detection module, flame sensor, vibration detection module are connected with signal conditioning circuit respectively, signal conditioning circuit, bee calling organ, explode flashing light, wireless transmission module, display module and are connected with control module respectively, and camera module 0 and wireless transmission module are connected. The utility model discloses the information that records is if when exceeding separately the default usable bee calling organ, explode the flashing light and report to the police, and institute's information that records can show the monitoring to mobile terminal through wireless transmission module, the utility model discloses small, low cost.
Description
Technical field
This utility model is related to intelligent monitoring technology field, intelligence of particularly a kind of vehicle-mounted liquid dangerous materials in way transport
Monitoring system.
Background technology
Dangerous materials are often referred to the article with certain hazard property, it is common as：Inflammable, explosive article；With corrosion
Article of property and radiation hazradial bundle etc..Because typically having these characteristics, result in during carrying, handling and storage and custody,
Can more likely cause casualties and property torts, What is more, pollutes the environment, cause irreversible loss and break
It is bad.Based on case above, should more pay attention to safety problem of these goods in terms of production, application and transport.
In recent years, the growth momentum of China's dangerous materials industry is good, and the consumption of each field and department to dangerous materials increasingly increases
Plus, its correspondence trade quantity and supply amount are also more and more.The distribution of China's geographical environment and the development of dangerous materials industry and
Layout scenarios determine that the mode for relying primarily on highway transportation carries out the transport of dangerous materials goods.Up to now, it is engaged in China
Family about more than 7,000 of the enterprise of hazardous material road transportation, practitioner are also distributed in up to more than 600,000 people, the haulage vehicle being related to
National each city, related vehicle have more than 130,000；And the feature and its danger of dangerous materials are also different, Nian Yun
Carrying capacity is huge.The danger of these dangerous materials and it is destructive mainly by these articles itself physicochemical property and the moment change it is outer
Portion's environment is together decided on.Physicochemical property is also endogenous cause of ill characteristic, such as：Easily light, corrosion-prone characteristic.Endogenous cause of ill can be certain outer
Because when manifest.For example：Naked light, extruding, vibrations and the shock run into during transport easily causes dangerous generation.For these reasons,
Hazardous materials transportation is not only it is noted that the change of external condition, will more pay close attention to the state change of dangerous materials.
For example, on April 8th, 2014, a groove tank car open high speed south orientation north Xiang Huang villages section in traveling to capital and send out
Raw rollover is on fire, as a result result in two people death, and congestion occurs in fastlink, and has burnt many trees in roadside.May 18
Day, Tonglu, Zhejiang is domestic, a groove tank car for being mounted with sym-tetrachloroethane, and rollover occurs, and 25.8 tons of vehicle-mounted sym-tetrachloroethanes are tight
Leak again, wherein there are 8 tons or so streams to neighbouring river, severe contamination the earth water quality.Therefore, should take real-time, efficient
Monitoring form, danger is strangled among rudiment, it is to avoid environment and people's property safety are caused damage.
A series of consequences that hazardous materials transportation accident is produced not only cause environmental pollution and property loss, can also threaten public
Safety, affects social stability, brings immeasurable loss to country.For this purpose, relevant departments carry out hazardous materials transportation safety
The research of tracking supervision mode and drafting for related security legislation, while also take substantial amounts of measure to ensure transport
Normative operation.But during actual shipment, the shipping accident for frequently occurring also is alerting us, should set up efficient prison
Control system reduces accident rate, reduces the loss of each side.
According to showing for the analysis and research of hazardous materials transportation accident, the main cause that accident occurs include irregular driving,
Transport, vehicle security performance are low in violation of rules and regulations, and unreasonable, the traffic unit qualification of carrying container design is not up to standard, practitioner's peace
Full poor consciousness；All departments cooperate uncoordinated and supervise ineffective；Hazardous material incident rescue mechanism imperfection, monitor in real time system
It is not enough comprehensively and perfect.It is that such shipping accident is preferably minimized, the system and regulation of correlation should be set up first, strengthens market prison
Pipe dynamics, and guide traffic unit to strictly observe；Secondly, government and enterprise's reinforcing accident emergency rescue dynamics, such as：Rescued
Troop's training and education；Improve rescue aid etc..
China for hazardous materials transportation monitoring in terms of do a lot of work, also achieve certain achievement, but monitor system
System is relatively simple, and great majority are for the monitoring of haulage vehicle transport condition at present, however it remains the blind area in many monitoring, it is impossible to
Dangerous materials, haulage vehicle and driver comprehensively, efficiently, are timely monitored and early warning.For example：The system for occurring in transit
The counter-measure of unit failure is not perfect enough；Data acquisition modes and processing mode have larger error；The warning system of system
System function is not perfect etc. enough.Based on the consideration of the above, the aspect that hazardous materials transportation monitoring system still has many awaits changing
Enter and improve.
The content of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide a kind of vehicle-mounted liquid danger
Intelligent monitor system of the dangerous product in way transport, this utility model device can improve the early warning of transportation safety, simple structure and
It is practical.
This utility model is employed the following technical solutions for solving above-mentioned technical problem：
According to the utility model proposes a kind of vehicle-mounted liquid dangerous materials way transport intelligent monitor system, including three
Temperature detecting module, photographing module, light-intensity test module, flame sensor, buzzer, shock detection module, signal condition electricity
Road, flashing light, control module, wireless transport module, mobile terminal and display module；Three temperature detecting module are separately positioned on
The top layer of dangerous liquid material, middle level and bottom；Wherein,
Temperature detecting module, photographing module, light-intensity test module, flame sensor, shock detection module respectively with signal
Modulate circuit connects, and signal conditioning circuit, buzzer, flashing light, wireless transport module, display module are connected with control module respectively
Connect, mobile terminal is connected with wireless transport module.
It is further excellent in the intelligent monitor system of way transport as a kind of vehicle-mounted liquid dangerous materials described in the utility model
Change scheme, the signal conditioning circuit include trap circuit, filter circuit, amplifying circuit and the rectification circuit being sequentially connected.
It is further excellent in the intelligent monitor system of way transport as a kind of vehicle-mounted liquid dangerous materials described in the utility model
Change scheme, the temperature detecting module include AD590 temperature sensitive current sources, the AD590 temperature sensitive current sources include AD581 chips,
AD590 chips, LM358 dual operational amplifiers and the first to five resistance；Wherein, the power end of AD581 chips is electric with+15V
Pressure connection, the earth terminal of AD581 chips are connected to ground, and the outfan of AD581 chips is connected with one end of first resistor, and first is electric
The other end of resistance is connected with one end of second resistance, and the other end of second resistance is anti-phase with LM358 dual operational amplifiers
Input, one end of 3rd resistor, the hot end of AD590 chips connect respectively, the other end of 3rd resistor and the 4th resistance
One end connection, the other end of the 4th resistance be connected with the outfan of LM358 dual operational amplifiers, and a LM358 pair is transported
The positive input terminal for calculating amplifier is connected with one end of the 5th resistance, and the other end of the 5th resistance is connected to ground, the double fortune of a LM358
The power end for calculating amplifier is connected with+15V voltages, and the earth terminal of LM358 dual operational amplifiers is connected with -15V voltages,
The cold end of AD590 chips is connected with -15V voltages.
It is further excellent in the intelligent monitor system of way transport as a kind of vehicle-mounted liquid dangerous materials described in the utility model
Change scheme, the control module are 89C51 single-chip microcomputers.
It is further excellent in the intelligent monitor system of way transport as a kind of vehicle-mounted liquid dangerous materials described in the utility model
Change scheme, model BL-SBZ0530 of buzzer.
It is further excellent in the intelligent monitor system of way transport as a kind of vehicle-mounted liquid dangerous materials described in the utility model
Change scheme, display of the display module for LCD1602 models.
This utility model adopts above technical scheme compared with prior art, with following technique effect：
（1）This utility model is provided with the temperature detecting module of three same models simultaneously, then these three temperature detections
The temperature value Jing signal conditioning circuits that synchronization is just collected by module are transferred to control module；Can not only so prevent because
Single temperature detecting module failure causes state acquisition to fail, it is also possible to reduce the error that single-measurement brings, and improves measurement
Precision, enhances system reliability；
（2）This utility model reminds vibrations degree of the driver in transportation in time；
（3）Flame situation that this utility model is measured or temperature information or light intensity magnitude can when exceeding respective preset value
Using buzzer warning, when the degree of vibrations exceedes preset range, then flashing light can be glittering, reminds driver；And measured letter
Breath can Jing wireless transport modules carry out display monitoring to mobile terminal；
（4）This utility model has good small volume, total tune performance, strong antijamming capability, sensitivity is high, operate letter
It is single, safe and reliable and with low cost.
Description of the drawings
Fig. 1 is structure chart of the present utility model.
Fig. 2 is signal conditioning circuit schematic diagram.
Fig. 3 is AD590 temperature sensitive current sources circuit diagrams.
Specific embodiment
Below in conjunction with the accompanying drawings the technical solution of the utility model is described in further detail：
It is a kind of intelligent monitor system of vehicle-mounted liquid dangerous materials in way transport as shown in Figure 1, including three temperature detections
Module, photographing module, light-intensity test module, flame sensor, buzzer, shock detection module, signal conditioning circuit, quick-fried sudden strain of a muscle
Lamp, control module, wireless transport module, mobile terminal and display module；Three temperature detecting module are separately positioned on liquid danger
The top layer of dangerous product, middle level and bottom；Wherein,
Temperature detecting module, photographing module, light-intensity test module, flame sensor, shock detection module respectively with signal
Modulate circuit connects, and signal conditioning circuit, buzzer, flashing light, wireless transport module, display module are connected with control module respectively
Connect, mobile terminal is connected with wireless transport module.
Three temperature detecting module are arranged on diverse location, for measuring the temperature of the dangerous materials goods of various location,
Photographing module is used for the environment picture around multi-faceted collection, and light-intensity test module is used for the intensity size of detection light, flame
Sensor is used for measuring flame status, can be subjected to a certain degree of destruction because of there are vibrations, therefore adopt in transportation
It is used for detecting the degree of vibrations with shock detection module；By the detection data Jing signal conditioning circuit of these detection modules be input into
Control module process, when flame situation or temperature information or light intensity magnitude can utilize buzzer report when exceeding respective preset value
Alert, when the degree of vibrations exceedes preset range, then flashing light can be glittering, reminds driver；Flashing light, buzzer are all driven by being located at
Interior is sailed, temperature information, environment pictorial information, light intensity magnitude, flame situation, vibrations degree can the extremely shiftings of Jing wireless transport modules
Dynamic terminal carries out display monitoring.Mobile terminal can be the mobile terminals such as mobile phone, flat board.
The temperature detecting module of three same models is installed simultaneously, then these three temperature detecting module just will be with for the moment
The temperature value Jing signal conditioning circuits that quarter collects are driven to control module.Can not only so prevent because of single sensor fault
Cause state acquisition to fail, it is also possible to reduce the error that single-measurement brings, improve certainty of measurement, enhance system reliability
Property.
Wireless transport module have low complexity, low cost, it is low in energy consumption the features such as, realizing real-time epidemic disaster controlling party
Face has very big advantage.
Fig. 2 is signal conditioning circuit schematic diagram, and the signal conditioning circuit includes trap circuit, the filtered electrical being sequentially connected
Road, amplifying circuit and rectification circuit.
Fig. 3 is AD590 temperature sensitive current sources circuit diagrams, and the temperature detecting module includes AD590 temperature sensitive current sources, described
AD590 temperature sensitive current sources include AD581 chips, AD590 chips, LM358 dual operational amplifiers and the first to five resistance；Its
In, the power end of AD581 chips is connected with+15V voltages, and the earth terminal of AD581 chips is connected to ground, the output of AD581 chips
End is connected with one end of first resistor, and the other end of first resistor is connected with one end of second resistance, the other end of second resistance
Inverting input, one end of 3rd resistor, the hot end of AD590 chips with LM358 dual operational amplifiers connects respectively
Connect, the other end of 3rd resistor is connected with one end of the 4th resistance, the double operation amplifiers of the other end and a LM358 of the 4th resistance
The outfan connection of device, the positive input terminal of LM358 dual operational amplifiers are connected with one end of the 5th resistance, the 5th resistance
The other end is connected to ground, and the power end of LM358 dual operational amplifiers is connected with+15V voltages, and the double computings of a LM358 are put
The earth terminal of big device is connected with -15V voltages, and the cold end of AD590 chips is connected with -15V voltages.
Control module is 89C51 single-chip microcomputers.Model BL-SBZ0530 of buzzer.Display module is LCD1602 models
Display.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State and be not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combined in one or more any embodiment or example in an appropriate manner.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
Various changes, modification, replacement can be carried out to these embodiments in the case of without departing from principle of the present utility model and objective
And modification, scope of the present utility model is by claim and its is equal to limit.
Claims (6)
1. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials are transported on way, it is characterised in that including three temperature detection moulds
Block, photographing module, light-intensity test module, flame sensor, buzzer, shock detection module, signal conditioning circuit, flashing light,
Control module, wireless transport module, mobile terminal and display module；Three temperature detecting module are separately positioned on dangerous liquid material
Top layer, middle level and bottom；Wherein,
Temperature detecting module, photographing module, light-intensity test module, flame sensor, shock detection module respectively with signal condition
Circuit connects, and signal conditioning circuit, buzzer, flashing light, wireless transport module, display module are connected with control module respectively,
Mobile terminal is connected with wireless transport module.
2. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials according to claim 1 are transported on way, it is characterised in that
The signal conditioning circuit includes trap circuit, filter circuit, amplifying circuit and the rectification circuit being sequentially connected.
3. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials according to claim 1 are transported on way, it is characterised in that
The temperature detecting module includes AD590 temperature sensitive current sources, and the AD590 temperature sensitive current sources include AD581 chips, AD590 cores
Piece, LM358 dual operational amplifiers and the first to five resistance；Wherein, the power end of AD581 chips is connected with+15V voltages,
The earth terminal of AD581 chips is connected to ground, and the outfan of AD581 chips is connected with one end of first resistor, first resistor it is another
One end is connected with one end of second resistance, the inverting input of the other end of second resistance and LM358 dual operational amplifiers,
One end of 3rd resistor, the hot end of AD590 chips connect respectively, and one end of the other end of 3rd resistor and the 4th resistance connects
Connect, the other end of the 4th resistance is connected with the outfan of LM358 dual operational amplifiers, LM358 dual operational amplifiers
Positive input terminal be connected with one end of the 5th resistance, the other end of the 5th resistance is connected to ground, LM358 dual operational amplifiers
Power end be connected with+15V voltages, the earth terminal of LM358 dual operational amplifiers is connected with -15V voltages, AD590 chips
Cold end be connected with -15V voltages.
4. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials according to claim 1 are transported on way, it is characterised in that
The control module is 89C51 single-chip microcomputers.
5. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials according to claim 1 are transported on way, it is characterised in that
Model BL-SBZ0530 of buzzer.
6. the intelligent monitor system that a kind of vehicle-mounted liquid dangerous materials according to claim 1 are transported on way, it is characterised in that
Display of the display module for LCD1602 models.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620928462.4U CN206038048U (en) | 2016-08-24 | 2016-08-24 | Intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620928462.4U CN206038048U (en) | 2016-08-24 | 2016-08-24 | Intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation |
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| CN206038048U true CN206038048U (en) | 2017-03-22 |
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| CN201620928462.4U Active CN206038048U (en) | 2016-08-24 | 2016-08-24 | Intelligent monitoring system of on -vehicle liquid hazardous articles in -transit transportation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044413A (en) * | 2019-04-19 | 2019-07-23 | 五冶集团上海有限公司 | Harmful influence transport early warning and aid decision-making system based on Internet of Things |
| CN110954225A (en) * | 2019-11-01 | 2020-04-03 | 北京矿冶科技集团有限公司 | Temperature measurement system for thermal analysis of dangerous goods |
-
2016
- 2016-08-24 CN CN201620928462.4U patent/CN206038048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044413A (en) * | 2019-04-19 | 2019-07-23 | 五冶集团上海有限公司 | Harmful influence transport early warning and aid decision-making system based on Internet of Things |
| CN110954225A (en) * | 2019-11-01 | 2020-04-03 | 北京矿冶科技集团有限公司 | Temperature measurement system for thermal analysis of dangerous goods |
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