CN106530832A - Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle - Google Patents
Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle Download PDFInfo
- Publication number
- CN106530832A CN106530832A CN201611183206.8A CN201611183206A CN106530832A CN 106530832 A CN106530832 A CN 106530832A CN 201611183206 A CN201611183206 A CN 201611183206A CN 106530832 A CN106530832 A CN 106530832A
- Authority
- CN
- China
- Prior art keywords
- alarm device
- controller
- transportation
- vehicle operation
- dangerous goods
- 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.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
- B60Q5/006—Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides an automatic prompting protection alarm device in operation of a dangerous cargo transportation vehicle. The automatic prompting protection alarm device comprises a bendable supporting column, wherein one end of the supporting column is fixedly connected with a suction cup joining column, the suction cup joining column is connected with a suction cup upper cover, a suction cup is arranged inside the suction cup upper cover, and the other end of the supporting column is fixedly connected with a monitoring device; the monitoring device comprises a shell body, one side surface of the shell body is provided with a display screen, and a monitoring and alarming system are arranged inside the shell body; and the monitoring and alarming system comprises a speed measuring sensor and a plurality of ultrasonic sensors installed on the periphery of a vehicle, the speed measuring sensor and the plurality of ultrasonic sensors are connected with the controller by means of AD converters, and the controller is connected with the display screen, a buzzer and a loudspeaker installed outside the vehicle by means of DA converters. The automatic prompting protection alarm device has the advantages of simple structure, novel design, stable control and sensitive response, and can monitor following vehicles on the periphery of the vehicle body in real time, so as to ensure the safety of the driver.
Description
Technical field
The present invention relates to the vehicle of carrying hazardous cargo, in transportation, to prevent fore-aft vehicle with car is excessively near, monitoring
Automatic safety device with reminding driver to avoid accident generation, belongs to Automobile Transportation and security technology area.
Background technology
In truck hauling hazardous cargo（Dangerous chemical, military special articles for use and be easily caused burning, blast with trickling
Destructive article）Transportation in, especially on a highway in traveling process, due to vehicle itself it is too near with car, or
All around vehicle is excessively near with car, and due to other vehicle cut-ins or excessive velocities, clash into carrying hazardous cargo vehicle and
Generation accident, or accident is further expanded, and cause the event that secondary accident occurs to occur repeatedly.
If computer technology, sensor technology can sufficiently being utilized during HAZMAT vehicle traveling, being controlled automatically
Technology processed building the safe condition monitoring early-warning system of hazardous materials transportation, hypervelocity, racing, it is anxious plus, it is anxious subtract, pedestrian's collision prevention etc.
Precarious position goes out at this stage, can timely and accurately give early warning and active control, just can take measures in time, prevents from causing serious
Loss, improves the Transport Safety of HAZMAT vehicle.
, generally in fully loaded or overburden working condition, extraneous running environment is complicated for hazardous materials transportation vehicle, in transport speed
In the case of spending faster, if spaces of vehicles is unreasonable, easily crash.It is embodied in：1）Running environment is complicated
It is various.Hazardous materials transportation vehicle often be in long-distance transport situation, mainly with expressway or night correlation particular link traveling be
It is main, need to avoid in real time in the same direction, to the pedestrian to, side coil over-speed vehicles and intersection, and long-term want process of passing through tunnel, bridge
Deng highway form, and face the vile weathers such as strong wind, rain, snow.2）Braking distance and speed are difficult to assess.In HAZMAT vehicle
During traveling, Some Enterprises can take fully loaded form cost-effective, cause vehicle brake and acceleration and deceleration during due to
The presence of inertia is difficult to driver under real-time control speed and braking distance, and long-distance transportation environment and easily produces fatigue, makes
Into the generation of accident.3）How to carry out driving and collision avoidance relies primarily on the individual driver experience of itself.To, in the same direction or conversion
During track, safe distance needs to remove subjective judgment by the experience of driver, is also easy to produce deviation.As HAZMAT vehicle runs
The complexity of environment, in addition overload, the speed during long-distance transport, braking distance factor etc. affect, easily cause danger, and
The seriousness of the secondary harm after dangerous generation, causes, difficulty higher for the active prevention and control requirement of HAZMAT vehicle collision
It is bigger.
The content of the invention
According to the deficiencies in the prior art, there is provided a kind of simple structure, novel in design, control is stable, sensitive transport
Hazardous cargo vehicle is automatically reminded to protect alarm device with car is excessively near.
The present invention is realized by technical scheme below：
It is automatically reminded to protect alarm device, the device to include that is capable of propping up for bending in a kind of transportation of dangerous goods vehicle operation
Dagger, one end of the support column are fixedly connected sucker engaging column, cover, on the sucker on the sucker engaging column connecting sucker
Sucker is provided with lid, the other end of support column is fixedly connected with a monitoring device；The monitoring device includes a housing,
The housing one side is provided with display screen, and monitoring and warning system are provided with housing；The monitoring is included with warning system
Tachogenerator and multiple ultrasonic sensors installed in automobile surrounding, the tachogenerator and multiple ultrasonic sensors
Be connected with controller by a/d converter respectively, the controller further through D/A converter respectively with display screen, buzzer and
Speaker outside automobile is connected.
Preferably, a minisize pick-up head is also equipped with the housing, the minisize pick-up head passes through a/d converter
It is connected with controller, the controller is connected with wireless communication module further through D/A converter, by wireless communication module
The information remote transmitting that minisize pick-up head is shot is to control centre.
Preferably, GPS locator is also equipped with the housing, the GPS locator is connected with controller.
Preferably, also including a cellular phone signal shielding device, the controller is by drive circuit and the line of relay
Circle is connected, and the normally opened contact S1 of the relay is mutually gone here and there with automobile storage battery, automobile key switch, cellular phone signal shielding device successively
Connect.
Preferably, also including a memorizer, the memorizer is connected with controller.
Preferably, the memorizer is placed in a casing, the stainless-steel sheet that the casing is arranged by two block gaps
It is sealed to form, between two blocks of steel plates, is filled with fire proofing material.
Preferably, the fire proofing material is cement mortar.
Preferably, the controller adopts AT89S51 type single-chip microcomputers.
Preferably, the a/d converter adopts ADC0809 type transducers；The D/A converter is turned using DAC0832 types
Parallel operation.
Preferably, the tachogenerator adopts ZLS-C50 type sensors.
Preferably, the wireless communication module adopts XBee-PRO OEM RF modules.
Preferably, the GPS locator adopts LEA-6H type GPS communication modules.
Preferably, the cellular phone signal shielding device shields device using BPS-1T4G types.
Beneficial effect of the present invention：
The present invention is provided with monitoring and warning system, being monitored with car to car body surrounding in real time, when excessively near with car
Afterwards, voice message can be sent to car, point out as early as possible away from this car, it is to avoid because closely occurring excessively knocking into the back with car or causing the goods
Car is during brake and acceleration and deceleration as the presence of inertia is difficult to real-time control speed and the phenomenons such as collision occurs in braking distance；
Alignment system is provided with, running state of the vehicle and information can be sent to customer schedule center whenever and wherever possible；It is provided with shooting
Head, can monitor driving behavior in real time, prevent driver from occurring the behavior dozed off when driving；It is provided with mobile phone signal screen
Cover device, it is to avoid driver answering cell phone and phenomenon for causing the accident when driving；Be provided with memorizer, can real time record to driving
The every word and action for the person of sailing, speed, the content decoding for being recorded when needing, are used for accident analysiss.
Description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is monitoring device structural representation；
Fig. 3 is control principle drawing of the present invention；
Fig. 4 is cellular phone signal shielding device circuit theory connection figure；
Fig. 5 is casing sectional view；
1 support column, 2 sucker engaging columns are covered on 3 suckers, 4 suckers, 100 housings, 200 display screens, 301
Ultrasonic sensor, 302 controllers, 303 speakers, 304 a/d converters, 305 D/A converters, 306 test the speed biography
Sensor, 307 buzzers, 400 minisize pick-up heads, 401 wireless communication modules, 500 GPS locators, 600 mobile phones letter
Number shielding device, 601 drive circuits, 602 automobile storage batteries, 603 automobile key switch, 700 memorizeies, 800 casees
Body, 801 fire proofing materials.
Specific embodiment
Below in conjunction with shown in accompanying drawing 1 to accompanying drawing 5, by specific embodiment, the present invention is further illustrated.
Embodiment one:
It is automatically reminded to protect alarm device, the device to include that is capable of propping up for bending in a kind of transportation of dangerous goods vehicle operation
Dagger 1, one end of support column 1 are fixedly connected sucker engaging column 2, and lid 3 on 2 connecting sucker of sucker engaging column is set in lid 3 on sucker
Sucker 4 is equipped with, the other end of support column 1 is fixedly connected with a monitoring device；Monitoring device includes a housing 100, housing
100 one sides are provided with display screen 200, and monitoring and warning system are provided with housing 100；Monitoring includes testing the speed with warning system
Sensor 306 and multiple ultrasonic sensors 301 installed in automobile surrounding, tachogenerator 306 and multiple supersonic sensings
Device 301 is connected with controller 302 by a/d converter 304 respectively, controller 302 further through D/A converter 305 respectively with it is aobvious
Display screen 200, buzzer 307 are connected with the speaker 303 outside automobile.
A minisize pick-up head 400 is also equipped with housing 100, minisize pick-up head 400 is by a/d converter 304 and control
Device 302 is connected, and controller 302 is connected with wireless communication module 401 further through D/A converter 305, by wireless telecommunications mould
The information remote transmitting that minisize pick-up head 400 is shot by block 401 is to control centre.
Controller 302 adopts AT89S51 type single-chip microcomputers, this series monolithic to be low-power consumption, program with the online classes of 4KB
The single-chip microcomputer of flash storage, its instruction system and pin compatibility with general 80C51 series monolithics.Flash in piece can
Allow online reprogramming, it is possible to use programming non-volatile memory, it will be universal cpu and online programmable Flash integrated
On a single die, define it is powerful, using flexibly and the microcontroller with superior performance cost performance.A/d converter
304 adopt ADC0809 type transducers.D/A converter 305 adopts DAC0832 type transducers.Display screen 200 adopts 12864 liquid crystal
Screen, the screen display advantage of lower cost of the dot matrix, it is adaptable to each quasi-instrument, the display field of mini-plant.
Tachogenerator 306 adopts ZLS-C50 type sensors.ZLS-C50 tachogenerators are particularly customized high-precision
A tachogenerator, its precision are less than 0.05%.It is the sharp weapon of the online accurate measurement object speed of service of noncontact.It is not
It is only capable of surveying the speed of service, moreover it is possible to measure the object moving amount of swinging, and the direction of motion and stopped status.It can not only measure
Big object, can also measure small objects, be the very excellent online survey velocity sensor of current a performance.The wireless telecommunications
Module 401 adopts XBee-PRO OEM RF modules.
The course of work：
Sucker 4 in the device is adsorbed onto on the arbitrary plane in automobile, monitoring and warning system is provided with, when discovery oneself
Vehicle or other vehicle with car it is excessively near when, display screen 200 can show spacing, when hypotelorism, the alarm immediately of buzzer 307 to
Driver sends signal（It is forward and backward, left or right）, driver adjusts car speed or track immediately, and Accident prevention occurs.
Meanwhile, when vehicle finds that rear car is excessively near with car（2 meters）, test device can send alarm open acoustic control：Raise
Sound device 303 goes out sound immediately automatically：" this car is hazardous cargo vehicle, please don't be close, and Thanks for Your Cooperation！" when rear car and this car distance
After pulling open 2 meters, voice is automatically switched off；When there is blind area into bend or front, left and right sides in automobile, automobile head left and right sides
One Infrared Detectors is respectively installed, for detecting in peripheral extent whether have pedestrian, if it find that have pedestrian, in-car voice reporting
Alert device can send alarm and reminding human pilot slow down.
Minisize pick-up head 400 is provided with, information remote transmitting minisize pick-up head 400 shot by wireless communication module 401,
So as to control centre can monitor driving behavior in real time, prevent driver from occurring the behavior dozed off when driving；Due to car
Traveling is too fast, is easily caused collision, rolls and sails ditch, river, Jiang Zhong into, or clash into guardrail, bridge railing, is provided with the sensing that tests the speed
Device 306, during excessive velocities, the alarm immediately of buzzer 307 sends signal to driver, and driver adjusts car speed immediately.
Embodiment two：
On the basis of embodiment one, in housing 100, GPS locator 500, the GPS locator 500 and controller are also equipped with
302 are connected.GPS locator 500 adopts LEA-6H type GPS communication modules.The modular structure is compact, and integrated level is high, low in energy consumption；Its
Extremely short capture time, is less than 1 second using KickStart technologies, thermal starting and assistant starting primary positioning time so as to anti-dry
Ability is disturbed, suppresses noise immune and sensitivity all to increase.
Also include a cellular phone signal shielding device 600, controller 302 passes through drive circuit 601（That is audion）With relay
The coil of device is connected, the normally opened contact S1 of relay successively with automobile storage battery 602, automobile key switch 603, mobile phone signal screen
Cover device 600 mutually to concatenate.Cellular phone signal shielding device 600 shields device using BPS-1T4G types.
The course of work：
GPS locator 500 can be recorded, by controller 302 and nothing whenever and wherever possible by the advanced positions of vehicle whenever and wherever possible
Line communication module 401 communicates information to customer schedule center, is easy to customer schedule center to grasp.When having phone to squeeze into or believe
During reading, if driver answers or reads information, now, by minisize pick-up head 400, dispatcher observes that this is existing
As when, instruction is sent to controller 302 by wireless communication module 401, controller 302 passes through drive circuit 601（That is three poles
Pipe）The coil of turn-on relay, the coil of relay obtain it is electric after, normally opened contact S1 closures, cellular phone signal shielding device 600 start,
Its shielding or a diameter of 1.5m of distance for disturbing, to prevent driver that mobile phone can not be used when steering position is driven,
Force this car driver must stop take phone or send out see information.
Embodiment three：
On the basis of embodiment one, also including a memorizer 700, memorizer 700 is connected with controller 302.Memorizer
700 are placed in a casing 800, and the casing 800 is sealed to form by the stainless-steel sheet that two block gaps are arranged, two blocks of steel plates it
Between be filled with cement mortar.Can real time record to driver every word and action, speed, the content decoding for being recorded when needing,
It is used for accident analysiss.
The present invention is without any side effects to vehicle security drive, and any part in automobile is not all destroyed or changed
Its construction；And this device is easily installed, simple structure is easy to use, you can to improve the safety consciousness of driver, turn avoid
Driver's unlawful practice, has prevented the generation of accident.
Claims (10)
1. it is automatically reminded to protect alarm device in a kind of transportation of dangerous goods vehicle operation, it is characterised in that：The device includes one
Root is capable of the support column of bending（1）, the support column（1）One end be fixedly connected sucker engaging column（2）, the sucker engaging column
（2）Cover on connecting sucker（3）, cover on the sucker（3）Sucker is provided with inside（4）, support column（1）The other end be fixedly connected with
One monitoring device；
The monitoring device includes a housing（100）, the housing（100）One side is provided with display screen（200）, housing
（100）Monitoring and warning system are provided with inside；
The monitoring includes tachogenerator with warning system（306）With multiple ultrasonic sensors installed in automobile surrounding
（301）, the tachogenerator（306）With multiple ultrasonic sensors（301）Pass through a/d converter respectively（304）With controller
（302）It is connected, the controller（302）Further through D/A converter（305）Respectively with display screen（200）, buzzer（307）With
Speaker outside automobile（303）It is connected.
2. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 1
In：The housing（100）On be also equipped with a minisize pick-up head（400）, the minisize pick-up head（400）By a/d converter
（304）With controller（302）It is connected, the controller（302）Further through D/A converter（305）With wireless communication module
（401）It is connected, by wireless communication module（401）By minisize pick-up head（400）The information remote transmitting of shooting is to control centre.
3. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 1
In：The housing（100）GPS locator is also equipped with inside（500）, the GPS locator（500）With controller（302）It is connected.
4. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 2
In：Also include a cellular phone signal shielding device（600）, the controller（302）By drive circuit（601）With the line of relay
Circle is connected, the normally opened contact S1 of the relay successively with automobile storage battery（602）, automobile key switch（603）, mobile phone signal
Shielding device（600）Mutually concatenate.
5. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 2
In：Also include a memorizer（700）, the memorizer（700）With controller（302）It is connected.
6. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 5
In：The memorizer（700）It is placed on a casing（800）In, the casing（800）The stainless-steel sheet arranged by two block gaps
It is sealed to form, between two blocks of steel plates, is filled with fire proofing material（801）.
7. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 7
In：The fire proofing material（801）For cement mortar.
8. it is automatically reminded to protect alarm device in the transportation of dangerous goods vehicle operation according to any one of claim 1 to 7,
It is characterized in that：The controller（302）Using AT89S51 type single-chip microcomputers.
9. it is automatically reminded to protect alarm device in the transportation of dangerous goods vehicle operation according to any one of claim 1 to 7,
It is characterized in that：The tachogenerator（306）Using ZLS-C50 type sensors.
10. it is automatically reminded to protect alarm device, its feature to exist in transportation of dangerous goods vehicle operation according to claim 2
In：The wireless communication module（401）Using XBee-PRO OEM RF modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183206.8A CN106530832A (en) | 2016-12-20 | 2016-12-20 | Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611183206.8A CN106530832A (en) | 2016-12-20 | 2016-12-20 | Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106530832A true CN106530832A (en) | 2017-03-22 |
Family
ID=58340795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611183206.8A Pending CN106530832A (en) | 2016-12-20 | 2016-12-20 | Automatic prompting protection alarm device in operation of dangerous cargo transportation vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN106530832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108564819A (en) * | 2018-05-30 | 2018-09-21 | 江苏建筑职业技术学院 | Vehicle on highway drives safely and prevents shunt into one another serial warning device and method |
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