CN206601775U - Autonomous type icy road accumulated snow ablation system - Google Patents

Autonomous type icy road accumulated snow ablation system Download PDF

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Publication number
CN206601775U
CN206601775U CN201720096069.8U CN201720096069U CN206601775U CN 206601775 U CN206601775 U CN 206601775U CN 201720096069 U CN201720096069 U CN 201720096069U CN 206601775 U CN206601775 U CN 206601775U
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ablation
autonomous
snow
ablation system
main frame
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赵辉
翁欣平
李金鹏
宋德富
李坦
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Xi'an Nano Electronic Technology Co Ltd
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Xi'an Nano Electronic Technology Co Ltd
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Abstract

The utility model discloses provide autonomous type icy road accumulated snow ablation system, including at least one set of ablation unit, each group of ablation unit includes at least one autonomous ablation system main frame and multiple spraying systems, autonomous ablation system main frame is arranged at the wherein side in expressway track in the same direction, and spraying system is respectively separated the both sides for being arranged at expressway track in the same direction;In same group of ablation unit, wireless signal is connected between autonomous ablation system main frame and multiple spraying systems;Autonomous ablation system main frame is used for thickness, wet and slippery coefficient and the snow and ice cover rate for detecting the accumulated snow, ponding and accumulated ice of road surface tested region, and melts agent to tested region sprinkling;Spraying system is used to receive the tested region information that autonomous ablation system main frame is sent, and sprays Snow Agent to corresponding tested region.The autonomous type icy road accumulated snow ablation system measures road snow icing conditions, carries out early warning in advance in real time, actively carries out road snow icing ablation.

Description

Autonomous type icy road accumulated snow ablation system
Technical field
The utility model belongs to technical field of intelligent traffic, and in particular to autonomous type icy road accumulated snow ablation system.
Background technology
Current China high-speed transit fast development, high speed mileage is continuously increased, especially expressway road and bridge, tunnel, ramp Significantly increase etc. sections such as easy accumulated snow, icings, particularly winter, expressway road and bridge be particularly easy under Cold air mass influence freeze, Accumulated snow, tunnel context easily freezes, ramp because freight car braking easily cause icy on road situations such as, current traffic control department without correlation Apparatus and method, can realize the test of road pavement situation (accumulated snow, icing) change, especially expressway road and bridge, tunnel, slope Easily the pavement behavior real-time testing in the section such as accumulated snow, icing and the early warning in advance such as road, lack traffic route and actively carry out accumulated snow knot Ice actively melts, and causes road surface slippery situation, causes vehicle active braking distance to shorten, and causes traffic accident to take place frequently problem.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art there is provided one kind according to road Planar condition, measures road snow icing conditions, carries out early warning in advance, actively carry out the autonomous type of road snow icing ablation in real time Icy road accumulated snow ablation system.
In order to solve the above technical problems, the technical solution adopted in the utility model is, the ablation of autonomous type icy road accumulated snow System, including at least one set of ablation unit, ablation unit described in each group include at least one autonomous ablation system main frame and many Individual spraying system, the autonomous ablation system main frame is arranged at the wherein side in expressway track in the same direction, the spraying system point The both sides in expressway track in the same direction are not arranged at intervals at;In same group of ablation unit, the autonomous ablation system main frame and multiple Wireless signal is connected between spraying system;The autonomous ablation system main frame is used to be connected with control administrative center of vehicle supervision department Connect;The autonomous ablation system main frame be used to detecting the thickness of accumulated snow, ponding and accumulated ice of road surface tested region, wet and slippery coefficient and Snow and ice cover rate, and melt agent to tested region sprinkling;The autonomous ablation system main frame is additionally operable to spraying system and traffic Control administrative center of administrative department sends tested region information;The spraying system is used to receive autonomous ablation system main frame transmission Tested region information, and to corresponding tested region spray Snow Agent.
Further, at least include in each group of ablation unit as follows:Expressway track in the same direction is arranged at intervals at successively Wherein autonomous an ablation system main frame and two spraying systems of side, in addition to be arranged at intervals at expressway track phase in the same direction Three spraying systems of offside.
Further, the autonomous ablation system main frame includes being sequentially connected the image and laser combined type remote sensing road surface prison connect Survey automatic alarm system, the first control signal information processing board and the first pump machine;Image and laser combined type remote sensing pavement monitoring Automatic alarm system includes a pair laser beam emitting devices and laser receiver that are set up in parallel, in addition to ccd image detector With the first ablation shower nozzle;Laser beam emitting device and laser receiver are engaged, true by the first control signal information processing board Determine tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient;Ccd image detector is in the first control signal information In the presence of process plate, the snow and ice cover rate of tested region is determined;First control signal information processing board by tested region accumulated snow, Ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate determine the consumption and spray rate of Snow Agent, by the first pump machine Shower nozzle work is melted in control first.
Further, the first ablation shower nozzle includes the first nozzle body, and the first nozzle body includes being disposed therein portion First main burner, in addition to be surrounded on the first main burner multiple first auxiliary jets of one week, and multiple first auxiliary jets Fountain height sum be equal to the first main burner fountain height.
Further, the autonomous ablation system main frame also includes ablation agent storage tank, the first ablation agent storage tank and the first pump machine It is connected.
Further, the spraying system includes being sequentially connected the second ablation shower nozzle connect, the second pump machine and the second control letter Number information processing board;Second control signal information processing board receives the tested region letter that the first control signal information processing board is sent Breath, determines the consumption and spray rate of Snow Agent, and shower nozzle work is melted by the second pump machine control second.
Further, the second ablation shower nozzle includes the second nozzle body, and the second nozzle body includes being disposed therein portion Second main burner, in addition to be surrounded on the second main burner multiple second auxiliary jets of one week, and multiple second auxiliary jets Fountain height sum be equal to the first main burner fountain height.
The invention also discloses making for above-mentioned image and laser combined type remote sensing pavement monitoring automatic alarm system With method, this method is as follows:Laser beam emitting device and laser receiver in autonomous ablation system main frame are engaged, and pass through institute State the first control signal information processing board and determine tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient;Simultaneously Ccd image detector determines the snow and ice cover rate of tested region in the presence of the first control signal information processing board;Described One control signal information processing board is true by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate Determine the consumption and spray rate of Snow Agent, shower nozzle work is melted by the first pump machine control first;Second control signal information processing Plate receives the tested region information that the first control signal information processing board is sent, and determines the consumption and spray rate of Snow Agent, by Shower nozzle work is melted in second pump machine control second.
The utility model autonomous type icy road accumulated snow ablation system has the following advantages that:Realize according to pavement of road situation Situations such as especially road snow freezes carries out road snow mantle icing and actively melted in time, solves due to because of accumulated snow icy on road cause Make road surface slippery situation, cause vehicle active braking distance to shorten, cause traffic accident to take place frequently problem.
Brief description of the drawings
Fig. 1 is the utility model autonomous type icy road accumulated snow ablation system layout viewing;
Fig. 2 is the structural representation of autonomous ablation system main frame in the utility model;
Fig. 3 is the structural representation of the first ablation shower nozzle in the utility model;
Fig. 4 is the joint schematic diagram of spraying system in the utility model;
Fig. 5 is the structural representation of the second ablation shower nozzle in the utility model;
Fig. 6 is image and laser combined type remote sensing pavement monitoring automatic alarm system curve test chart;
Wherein:A. autonomous ablation system main frame;B spraying systems;1-1. images and laser combined type remote sensing pavement monitoring are certainly Dynamic warning system;1-11. laser beam emitting device;1-12.CCD image detector;1-13. first melts shower nozzle;1-131. first Main burner;1-132. the first auxiliary jet;1-14. laser receiver;1-2. the first control signal information processing boards;1-3 first Pump machine;1-4. first melts agent storage tank;2-1. second melts shower nozzle;2-11. the second main burner;2-12. the second auxiliary jet;2-2. Second control signal information processing board;2-3. the second pump machines;2-4. second melts agent storage tank.
Embodiment
The utility model autonomous type icy road accumulated snow ablation system, as shown in figure 1, including at least one set of ablation unit, Each group of ablation unit includes at least one autonomous ablation system host A and multiple spraying system B, autonomous ablation system host A The wherein side in expressway track in the same direction is arranged at, spraying system B is respectively separated the both sides for being arranged at expressway track in the same direction; In same group of ablation unit, wireless signal is connected between autonomous ablation system host A and multiple spraying system B;Autonomous ablation system Host A is used to be connected with control administrative center of vehicle supervision department;Autonomous ablation system host A is used to detect that road surface is tested area Accumulated snow, the thickness of ponding and accumulated ice, wet and slippery coefficient and the snow and ice cover rate in domain, and melt agent to tested region sprinkling;Independently disappear Melt system host A to be additionally operable to send tested region information to spraying system B and control administrative center of vehicle supervision department;Injection system System B is used to receive the tested region information that autonomous ablation system host A is sent, and sprays Snow Agent to corresponding tested region. At least include in above-mentioned each group of ablation unit as follows:One of the wherein side in expressway track in the same direction is arranged at intervals at successively Autonomous ablation system host A and two spraying system B, in addition to it is arranged at intervals at three sprays of expressway track opposite side in the same direction Penetrate system B.
As shown in Fig. 2 above-mentioned autonomous ablation system host A includes being sequentially connected the image connect and laser combined type remote sensing road Face monitoring automatic alarm system 1-1, the first control signal information processing board 1-2 and the first pump machine 1-3;Image and laser combined type Remote sensing pavement monitoring automatic alarm system 1-1 includes a pair the laser beam emitting device 1-11 and laser receiver 1- that are set up in parallel 14, in addition to the ablation shower nozzles of ccd image detector 1-12 and first 1-13;Laser beam emitting device 1-11 and laser receiver 1-14 is engaged, and tested region accumulated snow, ponding, the thickness of accumulated ice and road are determined by the first control signal information processing board 1-2 The wet and slippery coefficient in face;Ccd image detector 1-12 determines tested region in the presence of the first control signal information processing board 1-2 Snow and ice cover rate;First control signal information processing board 1-2 is by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation Coefficient and snow and ice cover rate determine the consumption and spray rate of Snow Agent, and shower nozzle 1-13 is melted by the first pump machine 1-3 controls first Work.
Such as Fig. 3, first ablation shower nozzle 1-13 includes the first nozzle body, and the first nozzle body includes being disposed therein portion A first main burner 1-131, in addition to be surrounded on the first main burner 1-131 multiple first auxiliary jet 1-132 of mono- week, and Multiple first auxiliary jet 1-132 fountain height sum is equal to the first main burner 1-131 fountain height.Autonomous ablation system host A Also include the first ablation agent storage tank 1-4, first melts agent storage tank 1-4 is connected with the first pump machine 1-3.
The autonomous type icy road accumulated snow ablation system is the operation principle based on spectrophotometer measurement, Laser emission dress 1-11 is put towards pavement detection field emission laser, laser receiver 1-14 receives the energy that road surface is scattered back the laser signal come Amount, if pavement state is different, then the energy of the laser signal reflected is also different, the energy of laser is received by measuring Size differentiate pavement state.
As shown in fig. 6, being the signal intensity that road reflection is returned under different pavement states.Abscissa represents wavelength, indulges and sits Mark represents the signal intensity reflected, and as can be seen from the figure different pavement behavior reflects by force under the light of different wave length Degree is different, but change is not quite similar again, and the species of pavement behavior is can be inferred that from the otherness of reflected intensity, so that Road snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient can be calculated.Can significantly it be distinguished at 1320nm place Pavement state is dry and snow or water and ice, and it is dry or other shapes that can significantly distinguish road surface at 1560nm from figure State, can significantly distinguish water outlet and ice from figure at 1700nm;Moisture film can also be distinguished at 1320nm in addition Thickness, particularly 0~2mm.In order to tell pavement state, it is necessary to be carried out fully to the reflectance factor under three kinds of wavelength Measurement and contrast:1320nm, 1560nm, 1700nm.
Above-mentioned ccd image detector 1-12 does not have the image after ice, the original image of snow and ice and snow to be compared according to road surface It is right, it is converted into snow and ice cover rate.
As shown in Figure 4 and Figure 5, spraying system B include being sequentially connected the second ablation shower nozzle 2-1, the second pump machine 2-3 that connect and Second control signal information processing board 2-2;Second control signal information processing board 2-2 receives the first control signal information processing The tested region information that plate 1-2 is sent, determines the consumption and spray rate of Snow Agent, is melted by the second pump machine 2-3 controls second Shower nozzle 2-1 works.Second ablation shower nozzle 2-1 includes the second nozzle body, and the second nozzle body includes being disposed therein the one of portion Individual second main burner 2-11, in addition to it is surrounded on the second main burner 2-11 multiple second auxiliary jet 2-12 of mono- week, and multiple Two auxiliary jet 2-12 fountain height sum is equal to the first main burner 2-11 fountain height.
The autonomous type icy road accumulated snow ablation system is typically powered using AC220V civil powers, while can also basis User requires to be powered using solar energy.The first pump machine 1-3 and the second pump machine 2-3 uses existing mature technology, has reached This product jet velocity, high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance index are met, its power supply target is that AC220V civil powers are supplied Electricity, while can also be powered using solar energy.First ablation agent storage tank 1-4 and the second ablation agent storage tank 2-4 are using existing Mature technology, its face shaping is not limited, and with high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance index, capacity is according to different user demands It can be customized.First ablation shower nozzle 1-13 and the second ablation shower nozzle 2-1 are used and referred to high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance Target material is made.
The first control signal information processing board 1-2 and the second control signal information processing board 2-2 controls skill using ARM Art, will carry out Data Management Analysis by image and laser combined type remote sensing pavement monitoring automatic alarm system 1-1 real-time measurement values, Fountain height is determined, and it is big using the above-mentioned first speed and spout for melting the ablation shower nozzle 2-1 sprinklings of shower nozzle 1-13 and second It is small.As shown in table 1:
The first/second of table 1 melts shower nozzle spray rate and spout size list
Remarks:First/second melts shower nozzle spray rate and spout size draws do not possess relevant unit by algorithm computing Statement.
The processing software of selection can be divided into it is rear desk-top and embedded two kinds, it is rear it is desk-top be arranged on traffic administration institute gate control Administrative center, implements to control, related control instruction puts to be checked on record in real time by controlled in wireless transmission mode;Installation by adhering exists The system inside configuration, can be controlled in real time, and the information such as related control instruction can pass through wireless network transmissions to traffic Administrative department controls administrative center, and implementation puts to be checked on record.
In the utility model, autonomous ablation system host A and spraying system B can be arranged on super expressway guard rail, injection System B particular number can rationally be assembled according to user's request and former years icy road accumulated snow statistical value.
The utility model discloses the application method of above-mentioned autonomous type icy road accumulated snow ablation system, this method is such as Under:Laser beam emitting device 1-11 and laser receiver 1-14 in autonomous ablation system host A are engaged, and pass through the first control Signal and information processing technology plate 1-2 processed determines tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient;While ccd image Detector 1-12 determines the snow and ice cover rate of tested region in the presence of the first control signal information processing board 1-2;First control Signal and information processing technology plate 1-2 processed is true by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate Determine the consumption and spray rate of Snow Agent, melting shower nozzle 1-13 by the first pump machine 1-3 controls first works;Second control signal is believed Cease process plate 2-2 and receive the tested region information that the first control signal information processing board 1-2 is sent, determine Snow Agent consumption and Spray rate, melts shower nozzle 2-1 by the second pump machine 2-3 controls second and works.

Claims (7)

1. autonomous type icy road accumulated snow ablation system, it is characterised in that including at least one set of ablation unit, disappear described in each group Melting unit includes at least one autonomous ablation system main frame (A) and multiple spraying systems (B), the autonomous ablation system main frame (A) the wherein side in expressway track in the same direction is arranged at, the spraying system (B), which is respectively separated, is arranged at expressway track in the same direction Both sides;In same group of ablation unit, wireless signal connects between the autonomous ablation system main frame (A) and multiple spraying systems (B) Connect;The autonomous ablation system main frame (A) is used to be connected with control administrative center of vehicle supervision department;
The autonomous ablation system main frame (A) is used to detect the thickness of the accumulated snow, ponding and accumulated ice of road surface tested region, wet and slippery system Number and snow and ice cover rate, and melt agent to tested region sprinkling;The autonomous ablation system main frame (A) is additionally operable to spraying system (B) and vehicle supervision department control administrative center send tested region information;
The spraying system (B) is used to receiving the tested region information that autonomous ablation system main frame (A) sends, and to corresponding quilt Survey area spray Snow Agent.
2. according to the autonomous type icy road accumulated snow ablation system described in claim 1, it is characterised in that each group of ablation unit In at least include it is as follows:An autonomous ablation system main frame of the wherein side in expressway track in the same direction is arranged at intervals at successively (A) and two spraying systems (B), in addition to three spraying systems (B) of expressway track opposite side in the same direction are arranged at intervals at.
3. according to the autonomous type icy road accumulated snow ablation system described in claim 2, it is characterised in that the autonomous ablation system System main frame (A) includes being sequentially connected the image connect and laser combined type remote sensing pavement monitoring automatic alarm system (1-1), the first control Signal and information processing technology plate (1-2) processed and the first pump machine (1-3);
Described image is sent out with laser combined type remote sensing pavement monitoring automatic alarm system (1-1) including the laser that a pair are set up in parallel Injection device (1-11) and laser receiver (1-14), in addition to ccd image detector (1-12) and the first ablation shower nozzle (1- 13);
The laser beam emitting device (1-11) and laser receiver (1-14) are engaged, and pass through the first control signal information Process plate (1-2) determines tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient;The ccd image detector (1-12) determines the snow and ice cover rate of tested region in the presence of the first control signal information processing board (1-2);Described first Control signal information processing board (1-2) is by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover Rate determines the consumption and spray rate of Snow Agent, and melting shower nozzle (1-13) by the first pump machine (1-3) control first works.
4. according to the autonomous type icy road accumulated snow ablation system described in claim 3, it is characterised in that the first ablation spray Head (1-13) includes the first nozzle body, and first nozzle body includes being disposed therein a first main burner (1- in portion 131), in addition to it is surrounded on the first main burner (1-131) multiple first auxiliary jets (1-132) of one week, and multiple described first The fountain height sum of auxiliary jet (1-132) is equal to the fountain height of the first main burner (1-131).
5. according to the autonomous type icy road accumulated snow ablation system described in claim 4, it is characterised in that the autonomous ablation system Main frame (A) of uniting also includes the first ablation agent storage tank (1-4), and the first ablation agent storage tank (1-4) is connected with the first pump machine (1-3) Connect.
6. according to the autonomous type icy road accumulated snow ablation system described in claim 2,3,4 or 5, it is characterised in that the spray Penetrating system (B) includes being sequentially connected at the second ablation shower nozzle (2-1), the second pump machine (2-3) and the second control signal information connect Manage plate (2-2);The second control signal information processing board (2-2) receives the first control signal information processing board (1-2) and sent Tested region information, determine the consumption and spray rate of Snow Agent, shower nozzle (2- melted by the second pump machine (2-3) control second 1) work.
7. according to the autonomous type icy road accumulated snow ablation system described in claim 6, it is characterised in that the second ablation spray Head (2-1) includes the second nozzle body, and second nozzle body includes being disposed therein a second main burner (2- in portion 11), in addition to it is surrounded on the second main burner (2-11) multiple second auxiliary jets (2-12) of one week, and multiple described second secondary sprays The fountain height sum of mouth (2-12) is equal to the fountain height of the first main burner (2-11).
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106781231A (en) * 2017-01-25 2017-05-31 西安纳兴电子科技有限公司 Autonomous type icy road accumulated snow ablation system and method
CN109887230A (en) * 2019-03-28 2019-06-14 象谱信息产业有限公司 A kind of road coagulates ice early warning and automation disposal system control method
CN110528416A (en) * 2019-08-27 2019-12-03 山东交通学院 A kind of snow-removing method to be removed the snow using deceleration strip
CN111047844A (en) * 2019-12-26 2020-04-21 西安靖轩航空科技有限公司 Snow and ice removing early warning system and method for military airport pavement
CN114059395A (en) * 2020-07-31 2022-02-18 比亚迪股份有限公司 Track beam and ice and snow removing method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106781231A (en) * 2017-01-25 2017-05-31 西安纳兴电子科技有限公司 Autonomous type icy road accumulated snow ablation system and method
CN109887230A (en) * 2019-03-28 2019-06-14 象谱信息产业有限公司 A kind of road coagulates ice early warning and automation disposal system control method
CN110528416A (en) * 2019-08-27 2019-12-03 山东交通学院 A kind of snow-removing method to be removed the snow using deceleration strip
CN110528416B (en) * 2019-08-27 2021-07-16 山东交通学院 Snow removing method using deceleration strip to remove snow
CN111047844A (en) * 2019-12-26 2020-04-21 西安靖轩航空科技有限公司 Snow and ice removing early warning system and method for military airport pavement
CN114059395A (en) * 2020-07-31 2022-02-18 比亚迪股份有限公司 Track beam and ice and snow removing method thereof

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