CN106468929A - Harmful influence transport vehicle safe early warning control system and control method - Google Patents
Harmful influence transport vehicle safe early warning control system and control method Download PDFInfo
- Publication number
- CN106468929A CN106468929A CN201510514313.3A CN201510514313A CN106468929A CN 106468929 A CN106468929 A CN 106468929A CN 201510514313 A CN201510514313 A CN 201510514313A CN 106468929 A CN106468929 A CN 106468929A
- Authority
- CN
- China
- Prior art keywords
- value
- away
- module
- pressure
- controller
- 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.)
- Granted
Links
Landscapes
- Traffic Control Systems (AREA)
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
There is provided a kind of harmful influence transport vehicle safe early warning control system and control method, it can monitor tank body physical state and vehicle drive security situation in harmful influence transportation in real time and remotely, and carries out effective pre-warning system and device to security incident.Detection means is made up of and reasonable Arrangement temperature, pressure, liquid level, forward and backward spacing sensor；Controller is to signal processing, analysis, judgement, and is reported to the police accordingly and execute signal output, connects Wireless transceiver terminal by CAN simultaneously；Prompting and alarm device connect and are made up of buzzer, display lamp, LED screen etc., when controller judges that detection parameter does not meet safety value, point out and alarm device can carry out light, captions or voice message to driver and vehicle periphery；Radio receiving terminal platform passes through Wireless transceiver terminal log according to parsing, display, record, inquiry, is conducive to the supervision to fleet's security situation of car owner and operator and the analysis to accident, strick precaution or specific aim rescue.
Description
Technical field
Product of the present invention is related to harmful influence transporting can-type vehicle field, relates generally to a kind of harmful influence transport vehicle safety monitoring
The design of pre-alarming control system, manufacture and application.
Background technology
Harmful influence tank truck is that by tank body, the liquid or gas with the characteristic such as inflammable, explosive are transported destination
Transport agent, with the rising year by year of harmful influence yield and freight volume, the accident that occurs in harmful influence transportation
Also get more and more, therefore the safety problem during Transportation of Dangerous Chemicals is increasingly paid close attention to by people.
At present, harmful influence the transport vehicle not physical state to tank body vehicle medium and vehicle drive in transportation
Security situation is monitored, and causes driver and traffic unit can not find and understand vehicle and tank body security situation in time,
In time accident is made with early warning and prevention；When accident occurs nor targetedly rescued, caused secondary thing
Therefore occur, therefore a kind of harmful influence tank truck safety pre-warning system and device are harmful influence transport vehicle safety and intelligence
The developing direction changed and demand.
Content of the invention
For above one or more problems, the present invention provides a kind of harmful influence transport vehicle safe early warning control system
And control method, it can monitor tank body physical state and vehicle drive security situation in harmful influence transportation,
And effective pre-warning system and device are carried out to accident, it is a kind of system and method possessing high-intelligentization and safety.
The present invention can arrange different security parameters according to different harmful influence quality, can also be by temperature, pressure
Power, liquid level, spacing carry out integrating Centralizing inspection, and warning level can also be classified, pre- according to harmful influence
Alert characteristic carries out general early warning and explosion danger early warning, it can in addition contain being monitored by wireless remote and managing.
The technical scheme is that：A kind of harmful influence transport vehicle safe early warning control system is it is characterised in that be somebody's turn to do
System includes detection means, controller 9, prompting and alarm device, Wireless transceiver terminal 10, radio receiving terminal
Platform 11, specifically：
Controller connecting detection device, prompting and alarm device respectively, controller is connected wireless by CAN
Transmission terminal, Wireless transceiver terminal connects radio receiving terminal platform；
Detection means includes temperature sensor 1, pressure transducer 2, liquid level sensor 3, by tank body to temperature
Degree, pressure, the arrangement of liquid level sensor carry out data acquisition, and transfer data to controller；
Controller includes gathering signal processing and judge module, output data module, gathers signal processing and judges mould
Block is used for the data of receiving detection device, carries out calculating, analyzes, judges for gathered data, and such as generation exceeds and sets
The data of limits then connect prompting and alarm device reported to the police accordingly and pointed out, output data module with adopt
Collection signal processing and judge module connect, and the pressure of acquisition, temperature, liquid level, time data are transferred to wirelessly
Transmission terminal；
The data that controller transmission comes is wirelessly transmitted to wireless terminal reception platform by Wireless transceiver terminal, realizes data
Wireless transceiver.
Wireless terminal reception platform includes radio receiver, display device, processing meanss, human-computer interaction device,
Radio receiver receives the data of Wireless transceiver terminal, radio receiver, human-computer interaction device junction respectively
Reason device, processing meanss connect display device.
Further, detection means also includes front truck away from sensor 4, rear car away from sensor 5, front-and-rear vehicle distance sensor
It is respectively arranged in collision prevention girders before and after vehicle.
Further, temperature, pressure, liquid level sensor are arranged on harmful influence tank body manhole cover.
Further, the output data module of described controller is passed through according to the communication protocol of agreement and address distribution
CAN network is by the information transmission required for radio receiving terminal platform to Wireless transceiver terminal；
Described controller also includes parameter setting module, and parameter setting module connects a human-computer interaction device receiving data,
Parameter setting module is used for the relevant parameter of the described range of set value of the different pairs evidence for tank truck vehicle medium
It is configured and change；
Parameter setting module connects collection signal processing and judge module, and the relevant parameter of described range of set value is used
In judgement.
Further, the processing meanss of wireless terminal reception platform include sensing data parsing module, display module,
Recording module, enquiry module are respectively used in real time and the parsing of historical data, display, storage, inquiry, and process fills
Put connection human-computer interaction device and receive query statement；Display module display pressure, temperature, liquid level, spacing, time
And early warning dangerous information data.
Further, described prompting and alarm device include display lamp 6, buzzer 7, LED screen 8, realize to control
The warning of danger alarm signal of device output processed and prompting.
Further, controller includes security alarm judge module, and security alarm judge module connects one-level early warning mould
Block, secondary threat alarm module, when one of temperature, pressure, liquid level sensor exceed default value, safety
Alarm decision module connects one-level warning module, when temperature, pressure, liquid level sensor all exceed default value
When, security alarm judge module connects two grades of warning modules；One-level warning module is preset with the corresponding one-level sound of coupling
Photoelectric mark instruction is sent to prompting and alarm device；Secondary threat alarm module is configured to be provided with coupling corresponding two
Level acousto-optic-electric mark instruction is sent to prompting and alarm device, and now prompting and alarm device show and send dangerous letter
Number；Meanwhile, wireless terminal reception platform receives one-level, two grades of warning modules send information is simultaneously shown and is reported
Alert.
Further, controller 9 to the temperature signal collecting, pressure signal, liquid level signal, front truck away from signal,
Rear car away from signal processing calculate, obtain corresponding temperature value A, pressure value B, level value C, front truck away from value S1,
Rear car away from value S2, controller again to the temperature value A detecting, pressure value B, level value C, front truck away from value S1,
The respective thresholds away from value S2 and default for the rear car are compared, judge, and are reported to the police accordingly and point out defeated
Go out；When temperature value A is more than temperature and sets safety value M, controller enters the high warning of trip temperature and prompting output；
When pressure value B is less than minimal pressure force value p or pressure value B is more than maximum pressure setting value q, controller is carried out
Pressure alarm and prompting output；When level value C sets more than highest liquid level less than minimum liquid level value x or level value C
During definite value y, controller carries out liquid level warning and prompting output；Current vehicle is less than the minimum peace of default away from value S1
Full front truck away from value S-F when, controller carries out front truck and reports to the police and prompting exports away from little；When rear car is less than system away from value S2
Set minimum safe rear car away from value S-B when, controller carry out rear car away from little report to the police and prompting export；By holding wire
Controller temperature alarming outfan is connected with display lamp 6 and buzzer 7, realizes the high alarm of temperature, with
When by holding wire, temperature value output port is connected with LED8 screen, realize the display of temperature value；By holding wire
Controller pressure alarm outfan is connected with display lamp 6 and buzzer 7, realizes the alarm of pressure, simultaneously
By holding wire, pressure value output port is connected with LED8 screen, realizes the display of pressure value；Will by holding wire
Controller liquid level warning outfan is connected with display lamp 6 and buzzer 7, realizes the alarm of liquid level, leads to simultaneously
Cross holding wire to be connected level value output port with LED8 screen, realize the display of level value；To be controlled by holding wire
Device front truck processed is connected with display lamp 6 and buzzer 7 away from warning output end, realize front truck away from alarm, simultaneously
By holding wire, front truck is connected with LED8 screen away from value output port, realizes the display away from value for the front truck；By signal
Controller rear car is connected with display lamp 6 and buzzer 7 by line away from warning output end, realize rear car away from alarm,
Pass through holding wire to be connected rear car with LED8 screen away from value output port simultaneously, realize the display away from value for the rear car；Wirelessly
Transmission terminal 10 is connected with controller 9 by CAN line, and the data being sent to Wireless transceiver terminal 10 is again through GPS
Or the Big Dipper is wirelessly transmitted to wireless terminal reception platform 11.
A kind of harmful influence transport vehicle safe early warning control method is it is characterised in that the control system that it adopts includes temperature
Degree sensor 1, pressure transducer 2, liquid level sensor 3, front truck away from sensor 4, rear car away from sensor 5, refer to
Show lamp 6, buzzer 7, LED screen 8, controller 9；Temperature, pressure, liquid level sensor are arranged in harmful influence tank
On body manhole cover and connect controller, before and after front-and-rear vehicle distance sensor is respectively arranged on vehicle and connect controller, including
Step is as follows：
Step 1, system electrification；
Step 2, system proceed by parameter detecting；
Step 3, controller to front truck away from sensor acquisition to front truck carry out processing away from signal, be calculated corresponding
Front truck away from value S1；
Step 4, controller carry out judgement with security settings front truck away from value S-F away from value S1 to the front truck of detection and compare,
Work as S1<Execution step 5 during S-F, then execution step 6 as S1 >=S-F；Before S-F is default minimum safe
Spacing value；
Step 5, report to the police and prompting mechanism pass through front truck away from alarm lamp and buzzer carry out front truck away from little warning and
Prompting, and front truck is carried out away from display by LED screen；
Step 6, controller to rear car away from sensor acquisition to rear car carry out processing away from signal, be calculated corresponding
Rear car away from value S2；
Step 7, controller carry out judgement with security settings rear car away from value S-B away from value S2 to the rear car of detection and compare,
Work as S2<Execution step 8 during S-B, then execution step 9 as S2 >=S-B；S-B is default minimum safe
Rear car is away from value；
Step 8, report to the police and prompting mechanism pass through rear car away from alarm lamp and buzzer carry out rear car away from little warning and
Prompting, and rear car is carried out away from display by LED screen；
The temperature signal that step 9, controller collect to temperature sensor carries out processing, is calculated corresponding temperature
Angle value A；
Step 10, controller carry out judgement to the temperature value A of detection with setting safe temperature value M and compare, and work as A>M
When execution step 11, then execution step 12 as A≤M；M is default maximum safety temperature value；
Step 11, warning and prompting mechanism enter the high warning of trip temperature by temperature alarming display lamp and buzzer and carry
Show, and trip temperature is entered by LED screen and show；
The pressure signal that step 12, controller collect to pressure transducer carries out processing, is calculated corresponding pressure
Force value B；
Step 13, controller are to pressure value B detecting and safe minimal pressure force value p of setting and the safe maximal pressure of setting
Force value q carries out judgement and compares, the execution step 15 as p ＜ B ＜ q, then executes step as B≤p or B >=q
Rapid 14；P is default safe minimal pressure force value, and q is default safe maximal pressure force value；
Step 14, report to the police and prompting mechanism carries out pressure height by pressure alarm display lamp and buzzer and reports to the police and carry
Show, and pressure is carried out by LED screen and show；
The liquid level signal that step 15, controller collect to liquid level sensor carries out processing, is calculated corresponding liquid
Place value C；
Step 16, controller are to the level value C detecting and default minimum liquid level value x and default highest liquid
Place value y carries out judgement and compares, and works as x<C<Execution step 18 during y, the then execution step as C≤x or C >=y
17；X is default minimum liquid level value, and y is default highest level value.
Step 17, warning and prompting mechanism carry out high (low) warning of liquid level by liquid level warning display lamp and buzzer
And prompting, and liquid level is carried out by LED screen show；
Step 18, end.
A kind of harmful influence transport vehicle safe early warning control system it is characterised in that system include temperature sensor 1,
Pressure transducer 2, liquid level sensor 3, front truck are away from sensor 4, rear car away from sensor 5, display lamp 6, buzzing
Device 7, LED screen 8, controller 9, Wireless transceiver terminal 10, wireless terminal reception platform 11；Specifically：
Temperature, pressure, liquid level sensor are arranged on harmful influence tank body manhole cover and connect controller, front-and-rear vehicle distance
Before and after sensor is respectively arranged on vehicle and connect controller, display lamp 6, buzzer 7, LED screen 8, Wireless transceiver
Terminal 10 connects controller 9 respectively, and Wireless transceiver terminal 10 wirelessly connects wireless terminal reception platform 11；
Controller includes starting power up module, parameter detection module, front truck are sentenced away from value away from signal processing module, front truck
Disconnected module, front truck away from alarm module, rear car away from signal processing module, rear car away from value judge module, rear car is away from warning
Module, processes temperature signal module, temperature value judge module, temperature alarming module, pressure signal processing module,
Pressure value judge module, pressure alarm module, liquid level signal processing module, level value judge module, liquid level warning
Module, end module；
Start power up module, after being configured to system electrification, enter parameter detection module；
Parameter detection module, the system of being configured to enters front truck away from signal processing module after proceeding by parameter detecting；
Front truck away from signal processing module, controller to front truck away from sensor acquisition to front truck carry out processing away from signal,
It is calculated corresponding front truck away from value S1, be sent to front truck away from value judge module；
Front truck is carried out away from value S-F with security settings front truck away from value S1 to the front truck of detection away from value judge module, controller
Judgement is compared, and works as S1<Enter front truck during S-F away from alarm module, then connect rear car as S1 >=S-F at signal
Reason module；S-F is default minimum safe front truck away from value；
Front truck away from alarm module, after receiving the instruction away from value judge module for the front truck, by front truck away from alarm lamp
Carry out front truck with buzzer to report to the police and prompting away from little, and carry out front truck by LED screen showing away from value, after execution is reported to the police
Connect rear car away from signal processing module；
Rear car away from signal processing module, to rear car away from sensor acquisition to rear car carry out processing, calculate away from signal
It is sent to rear car to corresponding rear car away from value judge module after value S2；
Rear car, away from value judge module, is judged away from value S-B with security settings rear car away from value S2 to the rear car of detection
Relatively, work as S2<During S-B, execution rear car, away from alarm module, then connects processes temperature signal module as S2 >=S-B；
S-B is default minimum safe rear car away from value；
Rear car, away from alarm module, carries out rear car by rear car away from alarm lamp and buzzer and reports to the police and prompting away from little,
And processes temperature signal module after rear car connects after display, execution warning is carried out by LED screen；
Processes temperature signal module, the temperature signal that controller collects to temperature sensor carries out processing, calculates
To corresponding temperature value A, it is sent to temperature value judge module；
Temperature value judge module, carries out judgement to the temperature value A detecting with setting safe temperature value M and compares, when
A>Execute temperature alarming module during M, then execute pressure signal processing module as A≤M；M is default
Maximum safety temperature value；
Temperature alarming module, enters the high warning of trip temperature by temperature alarming display lamp and buzzer and points out, and pass through
LED screen is entered trip temperature and is shown, execution connects pressure signal processing module after reporting to the police；
Pressure signal processing module, the pressure signal that pressure transducer is collected carries out processing, is calculated accordingly
Pressure value B, be sent to pressure value judge module；
Pressure value judge module, controller is pacified with safe minimal pressure force value p of setting and setting to pressure value B of detection
Full maximal pressure force value q carries out judgement and compares, and connects liquid level signal processing module as p ＜ B ＜ q, as B≤p or
Pressure alarm module is then executed during person B >=q；P is default safe minimal pressure force value, and q is default safety
Maximal pressure force value；
Pressure alarm module, carries out pressure height by pressure alarm display lamp and buzzer and reports to the police and prompting, and lead to
Cross LED screen and carry out pressure and show, execution connects liquid level signal processing module after reporting to the police；
Liquid level signal processing module, the liquid level signal that controller collects to liquid level sensor carries out processing, calculates
To corresponding level value C, it is sent to level value judge module；
Level value judge module, level value C and default minimum liquid level value x and the default highest to detection
Level value y carries out judgement and compares, and works as x<C<Connect during y and terminate module, then execute as C≤x or C >=y
Liquid level warning module；X is default minimum liquid level value, and y is default highest level value.
Liquid level warning module, carries out height of liquid level warning and prompting by liquid level warning display lamp and buzzer, and leads to
Cross LED screen and carry out liquid level and show, execution connects after reporting to the police and terminates module；
Terminate module, terminate this safe early warning process, return to and start power up module and be circulated.
The system of the present invention includes：Detection means, controller, prompting and alarm device, Wireless transceiver terminal, no
Line receiving terminal platform.Wherein detection means by temperature sensor, pressure transducer, liquid level sensor, front truck away from
Measurement sensor, rear car away from multigroup sensor such as measurement sensor form, by tank body manhole cover to temperature,
Arrangement to front-and-rear vehicle distance sensor, Ran Houtong in collision prevention girders before and after the arrangement of the sensors such as pressure, liquid level and vehicle
Cross holding wire to be attached each sensor and controller, realize to parameters such as tank body temperature, pressure, liquid levels and
The parameters such as the front-and-rear vehicle distance of vehicle operation are acquired；Controller：Realize the pressure that detection means is collected
Signal, temperature signal, liquid level signal, front truck away from the process away from signal of signal, rear car, analysis, judge, when adopting
Set value is unsatisfactory for during setting value being reported to the police accordingly and cue output, passes through CAN line by controller simultaneously
Be attached with wireless transmission terminal, according to agreement communication protocol by the pressure required for radio receiving terminal, temperature
The information transmissions such as degree, liquid level, spacing are to wireless transmission terminal；Prompting and alarm device：By buzzer, display lamp,
LED screen etc. forms, and realizes controller being exported with warning and the prompting of danger alarm signal, when controller judges detection
Parameter do not meet setting safety value when, point out and alarm device can to driver and vehicle periphery carry out corresponding light,
Captions or voice message.Wireless transceiver terminal:The data that controller transmission is come is wirelessly transmitted to terminal receiving platform,
Realize the Wireless transceiver of data.Radio receiving terminal platform：Realize to Wireless transceiver terminal transmission pressure, temperature,
The parsing of the data such as liquid level, spacing, time, display, record and inquiry, are conducive to car owner and operator to fleet
The supervision of security situation, also can be analyzed to accident simultaneously, take precautions against and specific aim rescue.
Wherein controller is attached with each sensor in detection means by signal conductor, and Wireless transceiver terminal is led to
Cross CAN to be attached with controller, point out and alarm device is connected with controller by signal conductor.
Brief description
Fig. 1 is the system composition of an embodiment of harmful influence tank truck safe early warning control system of the present invention and ties
Structure schematic diagram；
Fig. 2 be the present invention harmful influence tank truck safe early warning control system system composition and structural representation one
The workflow diagram of individual embodiment；
Fig. 3 is the structure of an embodiment of controller of harmful influence tank truck safe early warning control system of the present invention
Figure；
Fig. 4 is the knot of another embodiment of controller of harmful influence tank truck safe early warning control system of the present invention
Composition.
Specific embodiment
Below in conjunction with accompanying drawing, the concrete composition of the present invention and embodiment are described in detail.It should be appreciated that
Specific embodiment described herein is only limitted to the description and interpretation present invention, is not limited to the present invention.
Fig. 1 is system composition and the structural representation of harmful influence tank truck safe early warning control system, and illustrating this is
Annexation between the system composition of system and system；Fig. 2 is working-flow figure, illustrates this system a kind of
Workflow and order.
As shown in figure 1, the present invention provides a kind of harmful influence pot type that can effectively improve harmful influence tank truck security performance
Car safe early warning control system and device.This system includes：Detection means (temperature sensor 1, pressure transducer 2,
Liquid level sensor 3, front truck are away from sensor 4, rear car away from sensor 5), prompting and alarm device (include display lamp 6,
Buzzer 7, LED screen 8), controller 9, Wireless transceiver terminal 10, terminal receiving platform 11.Wherein detection dress
Put by holding wire by sensor and controller in succession, by sensor acquisition to signal be sent to controller 3, its
In by holding wire, temperature sensor 1 is connected with controller 9, the temperature signal collecting is sent to controller
9；By holding wire, pressure transducer 2 is connected with controller 9, the pressure signal collecting is sent to controller
9；By holding wire, liquid level sensor 3 is connected with controller 9, the liquid level signal collecting is sent to controller
9；By holding wire, front truck is connected with controller 9 away from sensor 4, the front truck collecting is sent to control away from signal
Device 9 processed；By holding wire, rear car is connected with controller 9 away from sensor 5, the rear car collecting is passed away from signal
Deliver to controller 9.Via controller 9 is to the temperature signal collecting, pressure signal, liquid level signal, front truck away from letter
Number, rear car away from signal processing calculate, obtain corresponding temperature value A, pressure value B, level value C, front truck away from value
S1, rear car away from value S2, controller again to the temperature value A detecting, pressure value B, level value C, front truck away from value
S1, the rear car respective thresholds away from value S2 and default are compared, judge, and are reported to the police accordingly and carry
Show output.When temperature A value is more than temperature and sets safety value M, controller enters the high warning of trip temperature and prompting is defeated
Go out；When pressure B value is less than minimal pressure force value p or B value is more than maximum pressure setting value q, controller is carried out
Pressure alarm and prompting output；When liquid level C value is less than minimum liquid level value x or C value more than highest level set value
During y, controller carries out liquid level warning and prompting output；Current vehicle is less than default minimum safe front truck away from S1 value
Away from value S-F when, controller carry out front truck away from little report to the police and prompting output；When rear car is less than default away from S2 value
Little safe rear car away from value S-B when, controller carry out rear car away from little report to the police and prompting output.Then pass through signal conductor
Controller 9 and prompting and each execution unit of alarm device are attached, realize the corresponding prompting of controller output and
The execution of alarm signal.Specifically, by holding wire by controller temperature alarming outfan and display lamp 6 and honeybee
Ring device 7 connects, and realizes the high alarm of temperature, passes through holding wire by temperature value output port and LED8 simultaneously
Screen connects, and realizes the display of temperature value；By holding wire by controller pressure alarm outfan and display lamp 6 and honeybee
Ring device 7 connects, and realizes the alarm of pressure, passes through holding wire by pressure value output port and LED8 screen simultaneously
Connect, realize the display of pressure value；By holding wire by controller liquid level warning outfan and display lamp 6 and buzzing
Device 7 connects, and realizes the alarm of liquid level, passes through holding wire by level value output port with LED8 screen even simultaneously
Connect, realize the display of level value；By holding wire by controller front truck away from warning output end and display lamp 6 and buzzing
Device 7 connects, realize front truck away from alarm, pass through holding wire by front truck away from value output port and LED8 simultaneously
Screen connects, and realizes the display away from value for the front truck；By holding wire by controller rear car away from warning output end and display lamp 6
Connect with buzzer 7, realize rear car away from alarm, simultaneously pass through holding wire by rear car away from value output port with
LED8 screen connects, and realizes the display away from value for the rear car.Wireless transceiver terminal 10 passes through CAN line with controller 9 even
Connect, according to specific communications protocol and address distribution, realize the transmission of data and share.It is sent to Wireless transceiver eventually
The data at end 10 is wirelessly transmitted to wireless terminal reception platform 11 through GPS or the Big Dipper, again by terminal receiving platform 11
The pressure being sent to, temperature, liquid level, front truck are carried out parsing, process, deposit away from data such as, times away from, rear car
Storage, realizes display, record and the inquiry of data.
Controller includes gathering signal processing and judge module, output data module, gathers signal processing and judges mould
Block is used for the data of receiving detection device, carries out calculating, analyzes, judges for gathered data, and such as generation exceeds and sets
The data of limits then connect prompting and alarm device reported to the police accordingly and pointed out, output data module with adopt
Collection signal processing and judge module connect, and the pressure of acquisition, temperature, liquid level, time data are transferred to wirelessly
Transmission terminal.
In a preferred embodiment, wireless terminal reception platform includes radio receiver, display device, process
Device, human-computer interaction device, radio receiver receives the data of Wireless transceiver terminal, radio receiver, people
Machine interactive device connects processing meanss respectively, and processing meanss connect display device.Detection means also includes front truck away from biography
, away from sensor 5, front-and-rear vehicle distance sensor is respectively arranged in collision prevention girders before and after vehicle for sensor 4, rear car.Temperature, pressure,
Liquid level sensor is arranged on harmful influence tank body manhole cover.The output data module of controller is logical according to agreement
Letter agreement and address distribution pass through CAN network by the information transmission required for radio receiving terminal platform to no
Line transmits terminal；
In a preferred embodiment, controller also includes parameter setting module, and it is man-machine that parameter setting module connects one
Interactive device receiving data, parameter setting module is used for setting for described in the different pairs evidence of tank truck vehicle medium
The relevant parameter of limits is configured and changes；Parameter setting module connects collection signal processing and judge module,
The relevant parameter of described range of set value is used for judging.
In a preferred embodiment, the processing meanss of wireless terminal reception platform include sensing data parsing module,
Display module, recording module, enquiry module be respectively used in real time and historical data parsing, show, store, looking into
Ask, processing meanss connect human-computer interaction device and receive query statement；Display module display pressure, temperature, liquid level,
Spacing, time and early warning dangerous information data.
In a preferred embodiment, controller includes security alarm judge module, and security alarm judge module connects
One-level warning module, secondary threat alarm module, when one of temperature, pressure, liquid level sensor exceed default
During value, security alarm judge module connects one-level warning module, when temperature, pressure, liquid level sensor all exceed
During default value, security alarm judge module connects two grades of warning modules；One-level warning module is preset with coupling phase
The one-level acousto-optic-electric mark instruction answered is sent to prompting and alarm device；Secondary threat alarm module is configured to be provided with
Join corresponding two grades of acousto-optic-electrics mark instruction and be sent to prompting and alarm device, now prompting and alarm device show and
Send distress signal；Meanwhile, the information that wireless terminal reception platform receives one-level, two grades of warning modules send is gone forward side by side
Row display and warning.
As shown in Fig. 2 wherein, reference S1～18 correspondence is expressed as step 1～18, and this figure describes this system
Another preferred embodiment and workflow and order.
In a preferred embodiment, a kind of harmful influence transport vehicle safe early warning control system include temperature sensor 1,
Pressure transducer 2, liquid level sensor 3, front truck are away from sensor 4, rear car away from sensor 5, display lamp 6, buzzing
Device 7, LED screen 8, controller 9, Wireless transceiver terminal 10, wireless terminal reception platform 11；Specifically：
Temperature, pressure, liquid level sensor are arranged on harmful influence tank body manhole cover and connect controller, front-and-rear vehicle distance
Before and after sensor is respectively arranged on vehicle and connect controller, display lamp 6, buzzer 7, LED screen 8, Wireless transceiver
Terminal 10 connects controller 9 respectively, and Wireless transceiver terminal 10 wirelessly connects wireless terminal reception platform 11；
Controller includes starting power up module, parameter detection module, front truck are sentenced away from value away from signal processing module, front truck
Disconnected module, front truck away from alarm module, rear car away from signal processing module, rear car away from value judge module, rear car is away from warning
Module, processes temperature signal module, temperature value judge module, temperature alarming module, pressure signal processing module,
Pressure value judge module, pressure alarm module, liquid level signal processing module, level value judge module, liquid level warning
Module, end module；
Start power up module, after being configured to system electrification, enter parameter detection module；
Parameter detection module, the system of being configured to enters front truck away from signal processing module after proceeding by parameter detecting；
Front truck away from signal processing module, controller to front truck away from sensor acquisition to front truck carry out processing away from signal,
It is calculated corresponding front truck away from value S1, be sent to front truck away from value judge module；
Front truck is carried out away from value S-F with security settings front truck away from value S1 to the front truck of detection away from value judge module, controller
Judgement is compared, and works as S1<Enter front truck during S-F away from alarm module, then connect rear car as S1 >=S-F at signal
Reason module；S-F is default minimum safe front truck away from value；
Front truck away from alarm module, after receiving the instruction away from value judge module for the front truck, by front truck away from alarm lamp
Carry out front truck with buzzer to report to the police and prompting away from little, and carry out front truck by LED screen showing away from value, after execution is reported to the police
Connect rear car away from signal processing module；
Rear car away from signal processing module, to rear car away from sensor acquisition to rear car carry out processing, calculate away from signal
It is sent to rear car to corresponding rear car away from value judge module after value S2；
Rear car, away from value judge module, is judged away from value S-B with security settings rear car away from value S2 to the rear car of detection
Relatively, work as S2<During S-B, execution rear car, away from alarm module, then connects processes temperature signal module as S2 >=S-B；
S-B is default minimum safe rear car away from value；
Rear car, away from alarm module, carries out rear car by rear car away from alarm lamp and buzzer and reports to the police and prompting away from little,
And processes temperature signal module after rear car connects after display, execution warning is carried out by LED screen；
Processes temperature signal module, the temperature signal that controller collects to temperature sensor carries out processing, calculates
To corresponding temperature value A, it is sent to temperature value judge module；
Temperature value judge module, carries out judgement to the temperature value A detecting with setting safe temperature value M and compares, when
A>Execute temperature alarming module during M, then execute pressure signal processing module as A≤M；M is default
Maximum safety temperature value；
Temperature alarming module, enters the high warning of trip temperature by temperature alarming display lamp and buzzer and points out, and pass through
LED screen is entered trip temperature and is shown, execution connects pressure signal processing module after reporting to the police；
Pressure signal processing module, the pressure signal that pressure transducer is collected carries out processing, is calculated accordingly
Pressure value B, be sent to pressure value judge module；
Pressure value judge module, controller is pacified with safe minimal pressure force value p of setting and setting to pressure value B of detection
Full maximal pressure force value q carries out judgement and compares, and connects liquid level signal processing module as p ＜ B ＜ q, as B≤p or
Pressure alarm module is then executed during person B >=q；P is default safe minimal pressure force value, and q is default safety
Maximal pressure force value；
Pressure alarm module, carries out pressure height by pressure alarm display lamp and buzzer and reports to the police and prompting, and lead to
Cross LED screen and carry out pressure and show, execution connects liquid level signal processing module after reporting to the police；
Liquid level signal processing module, the liquid level signal that controller collects to liquid level sensor carries out processing, calculates
To corresponding level value C, it is sent to level value judge module；
Level value judge module, level value C and default minimum liquid level value x and the default highest to detection
Level value y carries out judgement and compares, and works as x<C<Connect during y and terminate module, then execute as C≤x or C >=y
Liquid level warning module；X is default minimum liquid level value, and y is default highest level value.
Liquid level warning module, carries out high (low) warning of liquid level by liquid level warning display lamp and buzzer and points out,
And liquid level is carried out by LED screen show, execution connects after reporting to the police and terminates module；
Terminate module, terminate this safe early warning process, return to and start power up module and be circulated.
Wireless terminal reception platform 11 can be using the scheme in other preferred embodiments above.
A kind of control method of harmful influence transport vehicle safe early warning is as follows：The control system that it adopts includes temperature sensing
Device 1, pressure transducer 2, liquid level sensor 3, front truck away from sensor 4, rear car away from sensor 5, display lamp 6,
Buzzer 7, LED screen 8, controller 9, Wireless transceiver terminal 10, wireless terminal reception platform 11；Temperature,
Pressure, liquid level sensor are arranged on harmful influence tank body manhole cover and connect controller, and front-and-rear vehicle distance sensor is respectively
Before and after vehicle and connect controller, display lamp 6, buzzer 7, LED screen 8；As follows including step：
Step 1, system electrification；
Step 2, system proceed by parameter detecting；
Step 3, controller to front truck away from sensor acquisition to front truck carry out processing away from signal, be calculated corresponding
Front truck away from value S1；
Step 4, controller carry out judgement with security settings front truck away from value S-F away from value S1 to the front truck of detection and compare,
Work as S1<Execution step 5 during S-F, then execution step 6 as S1 >=S-F；(before S-F is default minimum safe
Spacing value)
Step 5, report to the police and prompting mechanism pass through front truck away from alarm lamp and buzzer carry out front truck away from little warning and
Prompting, and front truck is carried out away from display by LED screen；
Step 6, controller to rear car away from sensor acquisition to rear car carry out processing away from signal, be calculated corresponding
Rear car away from value S2；
Step 7, controller carry out judgement with security settings rear car away from value S-B away from value S2 to the rear car of detection and compare,
Work as S2<Execution step 8 during S-B, then execution step 9 as S2 >=S-B；(after S-B is default minimum safe
Spacing value)
Step 8, report to the police and prompting mechanism pass through rear car away from alarm lamp and buzzer carry out rear car away from little warning and
Prompting, and rear car is carried out away from display by LED screen；
The temperature signal that step 9, controller collect to temperature sensor carries out processing, is calculated corresponding temperature
Angle value A；
Step 10, controller carry out judgement to the temperature value A of detection with setting safe temperature value M and compare, and work as A>M
When execution step 11, then execution step 12 as A≤M；(M is default maximum safety temperature value)
Step 11, warning and prompting mechanism enter the high warning of trip temperature by temperature alarming display lamp and buzzer and carry
Show, and trip temperature is entered by LED screen and show；
The pressure signal that step 12, controller collect to pressure transducer carries out processing, is calculated corresponding pressure
Force value B；
Step 13, controller are to pressure value B detecting and safe minimal pressure force value p of setting and the safe maximal pressure of setting
Force value q carries out judgement and compares, the execution step 15 as p ＜ B ＜ q, then executes step as B≤p or B >=q
Rapid 14；(p is default safe minimal pressure force value, and q is default safe maximal pressure force value)
Step 14, warning and prompting mechanism carry out high (low) warning of pressure by pressure alarm display lamp and buzzer
And prompting, and pressure is carried out by LED screen show；
Step 15, controller liquid level signal that liquid level sensor is collected carry out processing, be calculated corresponding
Level value C；
Step 16, controller are to the level value C detecting and default minimum liquid level value x and default highest liquid
Place value y carries out judgement and compares, and works as x<C<Execution step 18 during y, the then execution step as C≤x or C >=y
17；(x is default minimum liquid level value, and y is default highest level value.)
Step 17, warning and prompting mechanism carry out high (low) warning of liquid level by liquid level warning display lamp and buzzer
And prompting, and liquid level is carried out by LED screen show；
Step 18, end.
The detection means of the present invention is made up of multiple sensors, and integrated different sensor completes unified control, leads to
Cross and carry out, in tank body and vehicle relevant position, the collection that reasonable Arrangement carries out data, realize to harmful influence tank truck tank
Body temperature, pressure, liquid level, etc. the front-and-rear vehicle distance of parameter and vehicle operation be acquired, and transmitted
To system controller；Controller is realized the process to sensor acquisition signal each in detection means, analysis, is judged,
And reported to the police and execute signal output accordingly, pass through according to the communication protocol and address distribution profit of agreement simultaneously
CAN network is by the information transmission required for terminal to Wireless transceiver terminal；Prompting and alarm device：By buzzing
Device, display lamp, LED screen etc. form, and realize the warning of danger alarm signal and prompting to controller output, when
When controller judges that detection parameter does not meet safety value, point out and alarm device can enter portable lighter to driver and vehicle periphery
Light, captions or voice message；It is flat that the data that controller transmission comes is wirelessly transmitted to terminal reception by Wireless transceiver terminal
Platform, realizes the Wireless transceiver of data；Radio receiving terminal platform realize to Wireless transceiver terminal transmit data parsing,
Display, record, inquiry, be conducive to the supervision to fleet's security situation of car owner and operator and the analysis to accident,
Take precautions against or specific aim rescue.
The present invention is capable of the harmful influence leakage of effectively the preventing damage person and property and the generation of explosion phenomenon, has
Significantly technical contribution and beneficial effect.
Finally it should be noted that:The above example only technical scheme in order to this case to be described is not intended to limit；To the greatest extent
Pipe has been described in detail to this case with reference to preferred embodiment, and those of ordinary skill in the art should be understood：
Still the specific embodiment of this case can be modified or equivalent is carried out to some technical characteristics；And not
Depart from the spirit of this case technical scheme, it all should be covered in the middle of the technical scheme scope that this case is claimed.
Claims (10)
1. a kind of harmful influence transport vehicle safe early warning control system is it is characterised in that this system includes detection means, control
Device (9) processed, prompting and alarm device, Wireless transceiver terminal (10), radio receiving terminal platform (11),
Specifically：
Controller connecting detection device, prompting and alarm device respectively, controller is connected by CAN
Wireless transceiver terminal, Wireless transceiver terminal connects radio receiving terminal platform；
Detection means includes temperature sensor (1), pressure transducer (2), liquid level sensor (3), passes through
Tank body carries out data acquisition to the arrangement of temperature, pressure, liquid level sensor, and transfers data to control
Device processed；
Controller includes gathering signal processing and judge module, output data module, gathers signal processing and sentences
Disconnected module is used for the data of receiving detection device, carries out calculating, analyzes, judges for gathered data, such as sends out
The raw data beyond range of set value then connects prompting and alarm device is reported to the police accordingly and pointed out, output
Data module with collection signal processing and judge module is connected, and by acquisition pressure, temperature, liquid level, when
Between data be transferred to Wireless transceiver terminal；
The data that controller transmission comes is wirelessly transmitted to wireless terminal reception platform by Wireless transceiver terminal, realizes
The Wireless transceiver of data.
Wireless terminal reception platform includes radio receiver, display device, processing meanss, man-machine interaction dress
Put, radio receiver receives the data of Wireless transceiver terminal, and radio receiver, human-computer interaction device divide
Not Lian Jie processing meanss, processing meanss connect display device.
2. a kind of harmful influence transport vehicle safe early warning control system according to claim 1 is it is characterised in that examine
Survey device and also include front truck away from sensor (4), rear car away from sensor (5), front-and-rear vehicle distance sensor sets respectively
In collision prevention girders before and after the vehicle.
3. a kind of harmful influence transport vehicle safe early warning control system according to claim 1 and 2 it is characterised in that
Temperature, pressure, liquid level sensor are arranged on harmful influence tank body manhole cover.
4. according to a kind of arbitrary described harmful influence transport vehicle safe early warning control system of claims 1 to 3, its feature
It is,
The output data module of described controller is total by CAN according to the communication protocol of agreement and address distribution
Gauze network is by the information transmission required for radio receiving terminal platform to Wireless transceiver terminal；
Described controller also includes parameter setting module, and parameter setting module connects a human-computer interaction device and receives
Data, parameter setting module is used for the described range of set value of the different pairs evidence for tank truck vehicle medium
Relevant parameter be configured and change；
Parameter setting module connects collection signal processing and judge module, by the correlation ginseng of described range of set value
Number is used for judging.
5. according to a kind of arbitrary described harmful influence transport vehicle safe early warning control system of Claims 1-4, its feature
It is, the processing meanss of wireless terminal reception platform include sensing data parsing module, display module, discipline
Record module, enquiry module are respectively used in real time and the parsing of historical data, display, storage, inquire about, process
Device connects human-computer interaction device and receives query statement；Display module display pressure, temperature, liquid level, spacing,
Time and early warning dangerous information data.
6. according to a kind of arbitrary described harmful influence transport vehicle safe early warning control system of claim 1 to 5, its feature
It is, described prompting and alarm device include display lamp (6), buzzer (7), LED screen (8), realize
Warning to the danger alarm signal of controller output and prompting.
7. according to a kind of arbitrary described harmful influence transport vehicle safe early warning control system of claim 1 to 6, its feature
Be, controller includes security alarm judge module, security alarm judge module connect one-level warning module,
Secondary threat alarm module, when one of temperature, pressure, liquid level sensor exceed default value, safety
Alarm decision module connects one-level warning module, sets when temperature, pressure, liquid level sensor all exceed system
During definite value, security alarm judge module connects two grades of warning modules；It is corresponding that one-level warning module is preset with coupling
One-level acousto-optic-electric mark instruction be sent to prompting and alarm device；Secondary threat alarm module is configured to be provided with
Mate corresponding two grades of acousto-optic-electrics mark instruction and be sent to prompting and alarm device, now prompting and alarm device
Show and send distress signal；Meanwhile, wireless terminal reception platform receives one-level, two grades of warning modules send
Information and shown and reported to the police.
8. a kind of harmful influence transport vehicle safe early warning control system according to claim 6 is it is characterised in that control
Device (9) processed to the temperature signal collecting, pressure signal, liquid level signal, front truck away from signal, rear car away from letter
Number process calculate, obtain corresponding temperature value (A), pressure value (B), level value (C), front truck away from value (S1),
Rear car away from value (S2), controller again to the temperature value (A) detecting, pressure value (B), level value (C),
Front truck is compared, judges away from value (S1), the respective thresholds away from value (S2) and default for the rear car, goes forward side by side
Row is corresponding to report to the police and prompting output；When temperature value (A) is more than temperature and sets safety value (M), control
Device enters the high warning of trip temperature and prompting output；When pressure value (B) is less than minimal pressure force value (p) or pressure
When value (B) is more than maximum pressure setting value (q), controller carries out pressure alarm and prompting output；Work as liquid
When place value (C) is less than minimum liquid level value (x) or level value (C) more than highest level set value (y),
Controller carries out liquid level warning and prompting output；Current vehicle is less than before default minimum safe away from value (S1)
During spacing value (S-F), controller carries out front truck and reports to the police and prompting output away from little；When rear car is little away from value (S2)
When default minimum safe rear car is away from value (S-B), controller carries out rear car and reports to the police and prompting output away from little；
By holding wire, controller temperature alarming outfan is connected with display lamp (6) and buzzer (7), realizes
The high alarm of temperature, is passed through holding wire simultaneously and is connected temperature value output port with LED (8) screen, real
The display of existing temperature value；By holding wire by controller pressure alarm outfan and display lamp (6) and buzzer
(7) connect, realize the alarm of pressure, pass through holding wire by pressure value output port and LED (8) simultaneously
Screen connects, and realizes the display of pressure value；By holding wire by controller liquid level warning outfan and display lamp (6)
Connect with buzzer (7), realize the alarm of liquid level, pass through holding wire by level value output port simultaneously
It is connected with LED (8) screen, realize the display of level value；By holding wire by controller front truck away from warning output
End is connected with display lamp (6) and buzzer (7), realize front truck away from alarm, simultaneously by signal
Front truck is connected with LED (8) screen by line away from value output port, realizes the display away from value for the front truck；By holding wire
Controller rear car is connected with display lamp (6) and buzzer (7) away from warning output end, realize rear car away from
Alarm, is passed through holding wire simultaneously and is connected rear car away from value output port with LED (8) screen, realize rear car
Display away from value；Wireless transceiver terminal (10) is connected with controller (9) by CAN line, is sent to no
The data that line transmits terminal (10) is wirelessly transmitted to wireless terminal reception platform (11) through GPS or the Big Dipper again.
9. a kind of harmful influence transport vehicle safe early warning control method is it is characterised in that the control system that it adopts includes temperature
Degree sensor (1), pressure transducer (2), liquid level sensor (3), front truck are away from sensor (4), rear car
Away from sensor (5), display lamp (6), buzzer (7), LED screen (8), controller；Temperature, pressure,
Liquid level sensor is arranged on harmful influence tank body manhole cover and connects controller, and front-and-rear vehicle distance sensor sets respectively
Before and after vehicle and connect controller, as follows including step：
Step 1, system electrification；
Step 2, system proceed by parameter detecting；
Step 3, controller to front truck away from sensor acquisition to front truck carry out processing, be calculated away from signal
Corresponding front truck is away from value S1；
Step 4, controller are carried out away from value (S-F) with security settings front truck away from value (S1) to the front truck of detection
Judgement is compared, and works as S1<Execution step 5 during S-F, then execution step 6 as S1 >=S-F；S-F is system
Set minimum safe front truck away from value；
Step 5, warning and prompting mechanism carry out front truck away from tabloid by front truck away from alarm lamp and buzzer
Police and prompting, and front truck is carried out away from display by LED screen；
Step 6, controller to rear car away from sensor acquisition to rear car carry out processing, be calculated away from signal
Corresponding rear car is away from value (S2)；
Step 7, controller are carried out away from value (S-B) with security settings rear car away from value (S2) to the rear car of detection
Judgement is compared, and works as S2<Execution step 8 during S-B, then execution step 9 as S2 >=S-B；S-B is for being
System sets minimum safe rear car away from value；
Step 8, warning and prompting mechanism carry out rear car away from tabloid by rear car away from alarm lamp and buzzer
Police and prompting, and rear car is carried out away from display by LED screen；
The temperature signal that step 9, controller collect to temperature sensor carries out processing, is calculated accordingly
Temperature value (A)；
Step 10, controller judge with setting safe temperature value (M) to the temperature value (A) of detection
Relatively, work as A>Execution step 11 during M, then execution step 12 as A≤M；M is for default
High safety temperature value；
Step 11, report to the police and prompting mechanism pass through temperature alarming display lamp and buzzer enter the high warning of trip temperature and
Point out, and enter trip temperature by LED screen to show；
The pressure signal that step 12, controller collect to pressure transducer carries out processing, is calculated accordingly
Pressure value B；
Step 13, controller are to the pressure value (B) detecting and safe minimal pressure force value (p) of setting and setting
Safe maximal pressure force value (q) carries out judgement and compares, the execution step 15 as p ＜ B ＜ q, as B≤p or
Then execution step 14 during person B >=q；P is default safe minimal pressure force value, and q is for default safety
High pressure values；
Step 14, warning and prompting mechanism carry out pressure height by pressure alarm display lamp and buzzer and report to the police
And prompting, and pressure is carried out by LED screen show；
The liquid level signal that step 15, controller collect to liquid level sensor carries out processing, is calculated accordingly
Level value C；
Step 16, controller are to the level value (C) detecting and default minimum liquid level value (x) and system
Setting highest level value (y) carries out judgement and compares, and works as x<C<Execution step 18 during y, as C≤x or
Then execution step 17 during C >=y；X is default minimum liquid level value, and y is default highest level value.
Step 17, warning and prompting mechanism carry out height of liquid level warning by liquid level warning display lamp and buzzer
And prompting, and liquid level is carried out by LED screen show；
Step 18, end.
10. a kind of harmful influence transport vehicle safe early warning control system it is characterised in that system include temperature sensor (1),
Pressure transducer (2), liquid level sensor (3), front truck away from sensor (4), rear car away from sensor (5),
Display lamp (6), buzzer (7), LED screen (8), controller (9), Wireless transceiver terminal (10), no
Line terminal receiving platform (11)；Specifically：
Temperature, pressure, liquid level sensor are arranged on harmful influence tank body manhole cover and connect controller, in front and back
Before and after spacing sensor is respectively arranged on vehicle and connect controller, display lamp (6), buzzer (7), LED
Screen (8), Wireless transceiver terminal (10) connect controller (9) respectively, and Wireless transceiver terminal (10) is wireless
Connect wireless terminal reception platform (11)；
Controller include starting power up module, parameter detection module, front truck away from signal processing module, front truck away from
Value judge module, front truck away from alarm module, rear car away from signal processing module, rear car away from value judge module, after
Spacing alarm module, processes temperature signal module, temperature value judge module, temperature alarming module, pressure letter
Number processing module, pressure value judge module, pressure alarm module, liquid level signal processing module, level value are sentenced
Disconnected module, liquid level warning module, end module；
Start power up module, after being configured to system electrification, enter parameter detection module；
Parameter detection module, the system of being configured to enters front truck away from signal processing module after proceeding by parameter detecting；
Front truck away from signal processing module, controller to front truck away from sensor acquisition to front truck at signal
Manage, be calculated corresponding front truck away from value (S1), be sent to front truck away from value judge module；
Front truck away from value judge module, controller to the front truck of detection away from value (S1) and security settings front truck away from value
(S-F) carry out judgement to compare, work as S1<Enter front truck during S-F away from alarm module, then connect as S1 >=S-F
Connect rear car away from signal processing module；S-F is default minimum safe front truck away from value；
Front truck, away from alarm module, after receiving the instruction away from value judge module for the front truck, is referred to away from warning by front truck
Show that lamp and buzzer carry out front truck and report to the police and prompting away from little, and front truck is carried out by LED screen and show away from value, hold
Row connects rear car away from signal processing module after reporting to the police；
Rear car away from signal processing module, to rear car away from sensor acquisition to rear car carry out processing, count away from signal
Calculation obtains corresponding rear car and is sent to rear car away from value judge module after value (S2)；
Rear car away from value judge module, to the rear car of detection away from value (S2) and security settings rear car away from value (S-B)
Carry out judgement to compare, work as S2<During S-B, execution rear car, away from alarm module, then connects temperature as S2 >=S-B
Signal processing module；S-B is default minimum safe rear car away from value；
Rear car, away from alarm module, carries out rear car by rear car away from alarm lamp and buzzer and reports to the police and carry away from little
Show, and processes temperature signal module after rear car connects after display, execution warning is carried out by LED screen；
Processes temperature signal module, the temperature signal that controller collects to temperature sensor carries out processing, counts
Calculation obtains corresponding temperature value (A), is sent to temperature value judge module；
Temperature value judge module, to detection temperature value (A) with setting safe temperature value (M judges
Relatively, work as A>Execute temperature alarming module during M, then execute pressure signal processing module as A≤M；
M is default maximum safety temperature value；
Temperature alarming module, enters the high warning of trip temperature by temperature alarming display lamp and buzzer and points out, and
Enter trip temperature by LED screen to show, execution connects pressure signal processing module after reporting to the police；
Pressure signal processing module, the pressure signal that pressure transducer is collected carries out processing, is calculated
(B is sent to pressure value judge module to corresponding pressure value；
Pressure value judge module, pressure value (B and safe minimal pressure force value (p) of setting to detection for the controller
And safe maximal pressure force value (q) of setting carries out judgement and compares, connect liquid level signal processing as p ＜ B ＜ q
Module, then executes pressure alarm module as B≤p or B >=q；P is the safe minimum pressure of default
Value, q is default safe maximal pressure force value；
Pressure alarm module, carries out pressure height by pressure alarm display lamp and buzzer and reports to the police and prompting,
And pressure is carried out by LED screen show, execution connects liquid level signal processing module after reporting to the police；
Liquid level signal processing module, the liquid level signal that controller collects to liquid level sensor carries out processing, counts
Calculation obtains corresponding level value (C), is sent to level value judge module；
Level value judge module, level value (C) and default minimum liquid level value (x) to detection and be
System setting highest level value (y) carries out judgement and compares, and works as x<C<Connect during y and terminate module, as C≤x
Or then execute liquid level warning module during C >=y；X is default minimum liquid level value, and y is for default
High level value.
Liquid level warning module, carries out height of liquid level warning and prompting by liquid level warning display lamp and buzzer,
And liquid level is carried out by LED screen show, execution connects after reporting to the police and terminates module；
Terminate module, terminate this safe early warning process, return to and start power up module and be circulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514313.3A CN106468929B (en) | 2015-08-20 | 2015-08-20 | Harmful influence transport vehicle safe early warning control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510514313.3A CN106468929B (en) | 2015-08-20 | 2015-08-20 | Harmful influence transport vehicle safe early warning control system and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106468929A true CN106468929A (en) | 2017-03-01 |
| CN106468929B CN106468929B (en) | 2018-11-06 |
Family
ID=58229752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510514313.3A Active CN106468929B (en) | 2015-08-20 | 2015-08-20 | Harmful influence transport vehicle safe early warning control system and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106468929B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216030A (en) * | 2018-01-31 | 2018-06-29 | 重庆鸿净环保科技开发有限公司 | A kind of motor vehicle waste oil recycles transport monitor system |
| CN109991913A (en) * | 2019-05-14 | 2019-07-09 | 广东工业大学 | a monitoring system |
| CN111294363A (en) * | 2020-03-18 | 2020-06-16 | 中钢集团马鞍山矿山研究总院股份有限公司 | Vehicle-mounted data acquisition device for hazardous chemical substance transport vehicle |
| CN113570906A (en) * | 2021-07-13 | 2021-10-29 | 淮阴工学院 | A kind of dangerous chemicals transport vehicle driving and safety state monitoring and early warning system and method |
| CN118869753A (en) * | 2024-08-27 | 2024-10-29 | 重庆市特种设备检测研究院(重庆市特种设备事故应急调查处理中心) | A security monitoring system for hazardous chemicals transportation vehicles |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100200307A1 (en) * | 2009-02-12 | 2010-08-12 | Toms Robert S | Electronic weighing system and method for railcars |
| CN102227109A (en) * | 2011-06-21 | 2011-10-26 | 河北工业大学 | A general intermediate connector module for Internet of Things for automobiles |
| CN203465589U (en) * | 2013-09-28 | 2014-03-05 | 石家庄安瑞科气体机械有限公司 | LNG tank container monitoring system in railway transportation process |
| CN103812733A (en) * | 2012-11-14 | 2014-05-21 | 无锡津天阳激光电子有限公司 | Car networking and logistics networking method and device |
| CN203882171U (en) * | 2014-03-31 | 2014-10-15 | 北京物资学院 | Goods stock whole-process monitoring device and system |
-
2015
- 2015-08-20 CN CN201510514313.3A patent/CN106468929B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100200307A1 (en) * | 2009-02-12 | 2010-08-12 | Toms Robert S | Electronic weighing system and method for railcars |
| CN102227109A (en) * | 2011-06-21 | 2011-10-26 | 河北工业大学 | A general intermediate connector module for Internet of Things for automobiles |
| CN103812733A (en) * | 2012-11-14 | 2014-05-21 | 无锡津天阳激光电子有限公司 | Car networking and logistics networking method and device |
| CN203465589U (en) * | 2013-09-28 | 2014-03-05 | 石家庄安瑞科气体机械有限公司 | LNG tank container monitoring system in railway transportation process |
| CN203882171U (en) * | 2014-03-31 | 2014-10-15 | 北京物资学院 | Goods stock whole-process monitoring device and system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216030A (en) * | 2018-01-31 | 2018-06-29 | 重庆鸿净环保科技开发有限公司 | A kind of motor vehicle waste oil recycles transport monitor system |
| CN109991913A (en) * | 2019-05-14 | 2019-07-09 | 广东工业大学 | a monitoring system |
| CN111294363A (en) * | 2020-03-18 | 2020-06-16 | 中钢集团马鞍山矿山研究总院股份有限公司 | Vehicle-mounted data acquisition device for hazardous chemical substance transport vehicle |
| CN113570906A (en) * | 2021-07-13 | 2021-10-29 | 淮阴工学院 | A kind of dangerous chemicals transport vehicle driving and safety state monitoring and early warning system and method |
| CN118869753A (en) * | 2024-08-27 | 2024-10-29 | 重庆市特种设备检测研究院(重庆市特种设备事故应急调查处理中心) | A security monitoring system for hazardous chemicals transportation vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106468929B (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106468929A (en) | Harmful influence transport vehicle safe early warning control system and control method | |
| CN110942589A (en) | Wisdom highway maintenance operating system | |
| CN201111726Y (en) | Motor vehicle peccancy electronic monitoring system | |
| CN104180869A (en) | Road surface water on-line monitoring and early-warning method and system | |
| CN105809774A (en) | ''Object-vehicle-driving behavior'' integrated monitoring and pre-warning system for road transportation of dangerous goods | |
| CN102663878A (en) | Automatic alarm device for car accidents | |
| CN101943895A (en) | Fireworks and crackers transport process dynamic-monitoring and supervision system and method | |
| WO2014023075A1 (en) | Concrete mixing truck and operation method and system by matching concrete mixing truck with concrete pumping device | |
| CN104860234A (en) | Monitoring system based on Internet of Things for forklift in factory | |
| CN205942398U (en) | Equipment remote monitering system | |
| CN202753893U (en) | Vehicle intelligent information safety integrated system | |
| CN106652464A (en) | Vehicle overload supervising device, system and method | |
| CN109269565A (en) | A kind of hazardous materials transportation monitoring device and monitoring method based on position control | |
| CN203825447U (en) | Passenger vehicle OBD (On-Board Diagnostics) monitoring platform | |
| CN103572801A (en) | Tap water pipe burst monitoring system | |
| CN112526917B (en) | Safety rope hook state detection device and method | |
| CN205076589U (en) | Unusual early warning of elevator and supervision inquiry system | |
| CN201876967U (en) | Electronic monitoring system for detecting objects thrown at low altitude | |
| CN214586466U (en) | Forklift operation safety monitoring system | |
| CN203701603U (en) | Concrete pump truck feeding detection system and concrete pump truck | |
| CN113205616A (en) | Vehicle management system with alarming and remote monitoring functions | |
| CN103318084A (en) | Intelligent coach-overload monitoring system | |
| CN118323022A (en) | System and method for intelligent wheel abnormal state monitoring | |
| CN101996492A (en) | Communication method and system for onboard vehicle condition or environmental monitoring information | |
| CN208588442U (en) | The warning device of oil level exception |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710200 Jingwei Industrial Park, economic development zone, Xi'an City, Shaanxi Province Patentee after: Shaanxi Automobile Group Co.,Ltd. Address before: No.39 Xingfu North Road, Xi'an, Shaanxi 710201 Patentee before: SHAANXI AUTOMOBILE GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address |