CN202771621U - Water traffic guidance system - Google Patents
Water traffic guidance system Download PDFInfo
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- CN202771621U CN202771621U CN 201220484569 CN201220484569U CN202771621U CN 202771621 U CN202771621 U CN 202771621U CN 201220484569 CN201220484569 CN 201220484569 CN 201220484569 U CN201220484569 U CN 201220484569U CN 202771621 U CN202771621 U CN 202771621U
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Abstract
The utility model relates to a water traffic guidance system which includes multiple water level rulers, multiple video monitoring front terminals, a background server, multiple road closing and opening controllers, and multiple water traffic guiding devices. The multiple video monitoring front terminals are used for monitoring the road condition, especially the water level ruler area condition in real time, and wirelessly transmit video images to the background server. The background server is used for identifying and processing the received video images to acquire the water level data, and wirelessly transmitting control commands to the road closing and opening controllers and traffic guidance information to the water traffic guiding devices. The multiple road closing and opening controllers are used for closing or opening the roads. The water traffic guiding devices are used for displaying the traffic guidance information to vehicles and pedestrians, wherein the traffic guidance information includes the road closing/opening time, the water traffic danger, and the warning water level information. The water traffic guidance system is intelligent, stable and reliable.
Description
Technical field
The utility model relates to the traffic control field, particularly a kind of system for traffic guiding of paddling.
Background technology
Heavy rain or lasting heavy showers weather often can cause road ponding to become the river, particularly cause a large amount of ponding under low-lying place, overpass and in the culvert, cause vehicle and pedestrian to be difficult to pass through, and traffic was once stopped up.If the departments such as flood control, traffic, draining can not cooperatively interact in a short time, carry out urgent draining and rescue, moment, depth of accumulated water just can reach about half meter, the hazard level of road is self-evident, the people's lives and property will be subject to serious threat, also can bring the Claims Resolution dispute of being flooded in a large number vehicle to insurance company.In Beijing, once met with extra torrential rain 2011,2012 continuous 2 year flood seasons in summer, cause the vehicles that flooded up to ten thousand need to repair and compensate, the great current traffic hazard of paddling of car crash has occured.
The foundation system for traffic guiding of paddling is conducive to solve the traffic trip safety problem of paddling.A kind of preferably way is to set up the outpost of the tax office at road.Administration of highways department meet with for highway the diastrous weathers such as greasy weather, sleet, hail cause the dangerous coefficient of road large, be difficult to often need to use the outpost of the tax office of No Entry that road is implemented the current measure of sealing when current; Usually, gate control system and the outpost of the tax office are similar, and it is auto-closing and the unlatching that decides elevating lever by automatic recognition system and Fare Collection System are installed.Inspired by this, considering that development is a kind of can either automatic discrimination road depth of accumulated water, can implement the current controller of road closed according to depth of accumulated water again, will be conducive to realize that such pass is stuck in intellectuality and the simplicity of using under this kind application scenarios, save human cost; Another kind method is that the traffic guidance device of paddling is set near the traffic fork, and the early warning information such as road closed time, safe passing risk size and depth of accumulated water in time are provided.Up to now, effectively reducing and avoiding road ponding to cause aspect the larger harm, still finding no the development system for traffic guiding of excessively similarly paddling, and having no the practical application of this aspect.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful commerce to select.For this reason, the purpose of this utility model is to propose high, the reliable and stable system for traffic guiding of paddling of a kind of intelligent degree.
The system for traffic guiding of paddling according to the utility model embodiment comprises following part: a plurality of water-level measuring posts are used to indicate the depth of accumulated water of road; A plurality of video monitoring front-ends, described video monitoring front-end is corresponding one by one with described water-level measuring post, is used for the particularly situation in water-level measuring post zone of Real Time Monitoring road conditions, and video image is sent to background server by wireless mode; Described background server is used for the described video image that receives is carried out identifying processing, obtains waterlevel data, and sends guidance information by wireless mode to road closed access control device sending controling instruction with to the traffic guidance device of paddling; A plurality of described road closed access control devices are used for receiving after the described steering order by wireless mode, and road is implemented sealing or let pass; And a plurality of described traffic guidance devices of paddling, after receiving described guidance information by wireless mode, show described guidance information to vehicle and passerby, wherein, described guidance information comprises road closed/clearance time, paddle current risk size and warning line information.
In the system for traffic guiding of paddling of the present utility model, preferably, also comprise: the humidity sensor switch, be used for controlling the duty of the described system for traffic guiding of paddling, wherein, when air humidity reached the predetermined moisture threshold value, the described system for traffic guiding of paddling of described humidity sensor switch control was opened, when air humidity does not reach the predetermined moisture threshold value, the described system for traffic guiding dormancy of paddling of described humidity sensor switch control.
In the system for traffic guiding of paddling of the present utility model, preferably, described wireless mode is one or more combination of RF wireless communication, SMS communication, GPRS communication or 3G communication.
In the system for traffic guiding of paddling of the present utility model, preferably, described water-level measuring post comprises image acquisition areas notice board and water level scale, and wherein, described water level scale adopts the double-colored design of black and white, and preferably, the surface of white portion applies fluorescent powder.
In the system for traffic guiding of paddling of the present utility model, preferably, described video monitoring front-end further comprises: video server, and described video server links to each other with video monitoring equipment, is used for controlling corner and the position of described video monitoring equipment; Described video monitoring equipment is used for real-time dynamic menu monitoring, obtains monitor video; And first wireless communication module, be used for described monitor video is sent to described background server by wireless mode.
In the system for traffic guiding of paddling of the present utility model, preferably, described background server further comprises: the video management module is used for described monitor video is managed, browses and inquires about; The Streaming Media module is used for data call and share service to information such as described monitor video and the real-time depth of waters; Image detection and water level identification module are used for described monitor video is carried out detection and Identification, obtain waterlevel data; Decision-making module is used for making a strategic decision according to described waterlevel data, obtains steering order and guidance information; And second wireless communication module, be used for receiving the described monitor video from described video monitoring front-end, and send described steering order to described road closed access control device, and send described guidance information to the described traffic guidance device of paddling.
In the system for traffic guiding of paddling of the present utility model, preferably, described image detection and water level identification module further comprise: image contract and pre-service submodule are used for from described monitor video abstract image and carry out pre-service; The image rectification submodule is used for pretreated image is carried out geometry correction; Water level recognin module is used for correctly identifying waterlevel data according to the image after the geometry correction.
In the system for traffic guiding of paddling of the present utility model, preferably, described road closed access control device further comprises: electric lifting rod, motion control card and the 3rd wireless communication module, after wherein said the 3rd wireless communication module receives described steering order, the lifting of the described electric lifting rod of described motion control card control, thus road is implemented sealing or clearance.
In the system for traffic guiding of paddling of the present utility model, preferably, the described traffic guidance device of paddling further comprises: display control card, induced screen and the 4th wireless communication module, after wherein said the 4th wireless communication module received described guidance information, described display control card was controlled described induced screen and is shown described guidance information to vehicle and passerby.
In the system for traffic guiding of paddling of the present utility model, preferably, also comprise solar energy sailboard and accumulator, be used to all parts that power supply is provided.
The system for traffic guiding of paddling of the present utility model have at least a following advantage:
1, be conducive to the safe passing of all road ponding points section is carried out the traffic control measure, effectively hiding paddle current in potential potential safety hazard, avoid causing people's lives and properties injures and deaths and loss;
2, water level induction type road closed access control device relies on video monitoring and image identification system automatically to obtain depth of accumulated water, makes system possess higher intellectuality and stable characteristics;
3, water level induction type road closed access control device is finished the task of road closed and clearance automatically, need not to send someone on duty and participation, saves the human cost expense;
4, the traffic guidance device of paddling can in time and effectively provide the Dao Lufengbi early warning information such as time, safe passing risk size and depth of accumulated water of letting pass;
5, each component working can adopt solar powered mode, is conducive to save electricity consumption.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation of the system for traffic guiding of paddling of the present utility model;
Fig. 2 is the structural representation of the water-level measuring post of the system for traffic guiding of paddling of the present utility model;
Fig. 3 is the structural representation of the video monitoring front-end of the system for traffic guiding of paddling of the present utility model;
Fig. 4 is the structural representation of the road closed access control device of the system for traffic guiding of paddling of the present utility model;
Fig. 5 is the structural representation of the traffic guidance device of paddling of the system for traffic guiding of paddling of the present utility model;
Fig. 6 is the structural representation of the induced screen of the system for traffic guiding of paddling of the present utility model;
Fig. 7 is the schematic flow sheet of the traffic induction method of paddling of the present utility model; With
Fig. 8 is the algorithm flow chart of image detection of the present utility model and water level identification module.
Embodiment
The below describes embodiment of the present utility model in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only be for convenience of description the utility model and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be to be fixedly connected with, and also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless clear and definite regulation and restriction are arranged in addition, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under the Second Characteristic and tiltedly, or only represent that the First Characteristic level height is less than Second Characteristic.
The utility model provides a kind of system for traffic guiding of paddling, it can substantially improve the limitation of system for traffic guiding by artificial interpretation depth of accumulated water method of originally paddling, the new system for traffic guiding of paddling not only can obtain monitor video, can also utilize monitor video, by under the low-lying highway section of the automatic detection and Identification of image processing techniques, the bridge or ponding depth degree and the data at culvert place; Its installation and use are all very convenient.
As shown in Figure 1, the system for traffic guiding of paddling of the present utility model comprises: a plurality of water-level measuring posts 1, a plurality of video monitoring front-end 2, background server 3, a plurality of road closed access control device 4 and a plurality of traffic guidance device 5 of paddling.Wherein, water-level measuring post 1 is used to indicate the depth of accumulated water of road; A plurality of video monitoring front-ends 2 are corresponding one by one with a plurality of water-level measuring posts 1, are used for the particularly situation in water-level measuring post zone of Real Time Monitoring road conditions, and video image is sent to background server 3 by wireless mode; Background server 3 is used for the video image that receives is carried out identifying processing, obtains waterlevel data, and by wireless mode to road closed access control device 4 sending controling instructions, and send guidance informations to the traffic guidance device 5 of paddling; A plurality of road closed access control devices 4 are used for receiving after the steering order by wireless mode, and road is implemented sealing or let pass; A plurality of traffic guidance devices 5 of paddling show guidance information for after receiving guidance information by wireless mode to vehicle and passerby, and wherein, guidance information comprises road closed/clearance time, paddle current risk size and warning line information.Particularly:
As shown in Figure 2, water-level measuring post 1 comprises image acquisition areas notice board and water level scale, and wherein, described water level scale adopts the double-colored design of black and white, and these two kinds of color contrast differ larger, and vision is eye-catching, is easy to detect.Preferably, the surface of white portion applies fluorescent powder, so that also can accurately identify the depth of water night.
As shown in Figure 3, video monitoring front-end 2 further comprises: video server 21, video monitoring equipment 22 and the first wireless communication module 23.Wherein, video server 21 links to each other with video monitoring equipment 22, corner and the position of video server 21 control video monitoring equipments 22; Video monitoring equipment 22 is used for real-time dynamic menu monitoring, obtains monitor video; The first wireless communication module 23 is used for monitor video is sent to background server 3 by wireless mode.
Need to prove, monitor video herein can be the video (for example video of per second 24 two field pictures of standard) that links up, also can be the image sequence that the crawl of interval certain hour (for example 1 minute, 5 minutes etc.) obtains, can be according to concrete condition specific designs such as storage size, computer process ability sizes.
Background server 3 further comprises: video management module 31, Streaming Media module 32, image detection and water level identification module 33, decision-making module 34 and the second wireless communication module 35.Wherein, video management module 31 is used for monitor video is managed, browses and inquires about; Streaming Media module 32 is used for the wireless terminal devices such as other application systems or mobile phone, iPad and obtains monitor video and show accordingly the literal of the information such as the depth of water or during figure, to providing data call and share service after its compression; Image detection and water level identification module 33 are used for monitor video is carried out detection and Identification, obtain waterlevel data; Decision-making module 34 is used for making a strategic decision according to waterlevel data, obtains steering order and guidance information; The second wireless communication module 35 is used for receiving the monitor video from video monitoring front-end 2, and to road closed access control device 4 sending controling instructions, and to the traffic guidance device 5 transmission guidance informations of paddling.Wherein, image detection and water level identification module 33 also further comprise: image contract and pre-service submodule 331 are used for from the monitor video abstract image and carry out pre-service; Image rectification submodule 332 is used for pretreated image is carried out geometry correction; Water level recognin module 333 is used for correctly identifying waterlevel data according to the image after the geometry correction.The specific works flow process of image detection and water level identification module 33 will be described in detail below.
Need to prove, background server 3 can be one or more, and its number depends on the size of the scale of the system for traffic guiding of paddling, and the processing power of server machine size.Comprise a background server among the embodiment of the present utility model, be convenience presented for purpose of illustration, and should be considered as restriction of the present utility model.
As shown in Figure 4, road closed access control device 4 further comprises: electric lifting rod 41, motion control card 42 and the 3rd wireless communication module 43, after wherein the 3rd wireless communication module 43 receives steering order, the lifting of motion control card 42 control electric lifting rods 41, thus road is implemented sealing or clearance.
As shown in Figure 5, the traffic guidance device 5 of paddling further comprises: display control card 51, induced screen 52 and the 4th wireless communication module 53, after wherein the 4th wireless communication module 53 received guidance information, display control card 51 control induced screens 52 showed guidance information to vehicle and passerby.Wherein, the design of induced screen 52 can be for shown in Figure 6, this induced screen 52 by crucial literal road closed/clearance time is provided, the information such as current risk size and depth of accumulated water of paddling, column with solid color filling dynamically shows the depth of water, and portrayal has the warning line line index thereon, and also (according to vehicle intake mouth position or the classification of tire height) provides safe passing sign current and that no through traffic for large-scale and dilly.
Preferably, can also comprise in the system for traffic guiding of paddling of the present utility model: humidity sensor switch 6, for the duty of controlling the system for traffic guiding of paddling.Particularly, when air humidity reached the predetermined moisture threshold value, humidity sensor switch 6 was controlled the system for traffic guiding of paddling and is opened, and when air humidity did not reach the predetermined moisture threshold value, humidity sensor switch 6 was controlled the system for traffic guiding dormancy of paddling.Alternatively, humidity sensor switch 6 is the most critical parts in the control system only, for example humidity sensor switch 6 can with background server 3 in image detection link to each other with water level identification module 33.
Alternatively, wireless communication mode of the present utility model can be one or several the combination in the modes such as RF wireless communication, SMS communication, GPRS communication or 3G communication.
Preferably, the system for traffic guiding of paddling of the present utility model also comprises solar energy sailboard and accumulator, for all parts provides power supply.
To sum up, the system for traffic guiding of paddling of the present utility model has following advantage at least:
1, be conducive to the safe passing of all road ponding points section is carried out the traffic control measure, effectively hiding paddle current in potential potential safety hazard, avoid causing people's lives and properties injures and deaths and loss;
2, water level induction type road closed access control device relies on video monitoring and image identification system automatically to obtain depth of accumulated water, makes system possess higher intellectuality and stable characteristics;
3, water level induction type road closed access control device is finished the task of road closed and clearance automatically, need not to send someone on duty and participation, saves the human cost expense;
4, the traffic guidance device of paddling can in time and effectively provide the Dao Lufengbi early warning information such as time, safe passing risk size and depth of accumulated water of letting pass;
5, each component working can adopt solar powered mode, is conducive to save electricity consumption.
As shown in Figure 7, the traffic induction method of paddling of the present utility model may further comprise the steps:
A., a plurality of water-level measuring posts are set.The feature of water-level measuring post is above describing, and repeats no more.
B., a plurality of video monitoring front-ends are set corresponding one by one with a plurality of water-level measuring posts, the Real Time Monitoring road conditions is the situation in water-level measuring post zone particularly, and video image is sent to background server by wireless mode.
Particularly, at first video server is linked to each other corner and the position of video server control video monitoring equipment with video monitoring equipment; Secondly carry out real-time dynamic menu monitoring by video monitoring equipment, obtain monitor video; At last monitor video is sent to background server by wireless mode.
C. background server carries out identifying processing to the video image that receives, and obtains waterlevel data, and sends guidance information by wireless mode to road closed access control device sending controling instruction with to the traffic guidance device of paddling.
Particularly, at first receive the monitor video from video monitoring front-end, and monitor video is managed, browses and inquire about and shares; Secondly monitor video is carried out detection and Identification, obtain waterlevel data; Again make a strategic decision according to waterlevel data, obtain steering order and guidance information; At last by wireless mode to road closed access control device sending controling instruction, and send guidance information to the traffic guidance device of paddling.
Wherein, " monitor video is carried out detection and Identification, obtain waterlevel data " can roughly be summarised as three phases: abstract image and carry out pre-service from monitor video; Pretreated image is carried out geometry correction; And correctly identify waterlevel data according to the image after the geometry correction.Its specific algorithm flow process can be with reference to figure 8:(1) from monitor video, extract 1 width of cloth image; (2) the image pretreatment module is carried out in the target detection zone, comprise image denoising, the enhancing of gradation of image contrast etc.; (3) position of adjustment aim area-of-interest; (4) judge whether the target area-of-interest comprises water-level measuring post center white portion fully, then carry out (5) if satisfy, otherwise turn execution (3) operation; (5) by affine geometric distortion the water-level measuring post white portion is implemented geometry correction behind the calibrating camera, obtain its front elevation; (6) correctly detect the upper and lower border of water-level measuring post and it is carried out the water-level measuring post calibration according to physical size; (7) judge whether air humidity has reached certain threshold level, if satisfy, carry out next step, otherwise, behind the piece image, continuing to detect air humidity under obtaining, trace routine is in waiting status until condition satisfies; (8) if the condition of (7) is satisfied, then the priming level detection module is started working; (9) extract i and open image, and this image section corresponding to complete water-level measuring post center white portion implemented geometry correction; (10) detect water accumulation level line and correctly identify depth of accumulated water according to the calibration parameter; (11) time series is carried out smoothly and singular data rejecting processing in the bathymetric data of continuous identification in the short time; (12) wireless transmission bathymetric data and preserve image and the depth of water; (13) obtain next image, turn again and begin to carry out (9) operation.
D. many road closed access control devices receive after the steering order by wireless mode, and road is implemented sealing or let pass.
Particularly, road closed access control device further comprises: electric lifting rod, motion control card and the 3rd wireless communication module, after wherein the 3rd wireless communication module receives steering order, the lifting of motion control card control electric lifting rod, thus road is implemented sealing or clearance.
E. after many traffic guidance devices of paddling receive guidance information by wireless mode, show guidance information to vehicle and passerby, wherein, guidance information comprises road closed/clearance time, paddle current risk size and warning line information.
Particularly, the traffic guidance device of paddling further comprises: display control card, induced screen and the 4th wireless communication module, after wherein the 4th wireless communication module received guidance information, display control card control induced screen showed guidance information to vehicle and passerby.
In the traffic induction method of paddling of the present utility model, preferably, comprise that also step: F. utilizes the humidity sensor switch to control the duty of the system for traffic guiding of paddling, wherein, when air humidity reaches the predetermined moisture threshold value, the humidity sensor switch is controlled the system for traffic guiding of paddling and is opened, and when air humidity did not reach the predetermined moisture threshold value, the humidity sensor switch was controlled the system for traffic guiding dormancy of paddling.
In the traffic induction method of paddling of the present utility model, alternatively, wireless mode is one or several the combination in the modes such as RF wireless communication, SMS communication, GPRS communication or 3G communication.
In the traffic induction method of paddling of the present utility model, preferably, utilize solar energy sailboard and accumulator to provide power supply for all parts.
The traffic induction method of paddling of the present utility model have at least a following advantage:
1, be conducive to the safe passing of all road ponding points section is carried out the traffic control measure, effectively hiding paddle current in potential potential safety hazard, avoid causing people's lives and properties injures and deaths and loss;
2, water level induction type road closed access control device relies on video monitoring and image identification system automatically to obtain depth of accumulated water, makes system possess higher intellectuality and stable characteristics;
3, water level induction type road closed access control device is finished the task of road closed and clearance automatically, need not to send someone on duty and participation, saves the human cost expense;
4, the traffic guidance device of paddling can in time and effectively provide the Dao Lufengbi early warning information such as time, safe passing risk size and depth of accumulated water of letting pass;
5, each component working can adopt solar powered mode, is conducive to save electricity consumption.
Need to prove, describe and to be understood in the process flow diagram above or in this any process of otherwise describing or method, expression comprises the module of code of the executable instruction of the step that one or more is used to realize specific logical function or process, fragment or part, and the scope of preferred implementation of the present utility model comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by opposite order, carry out function, this should be understood by embodiment person of ordinary skill in the field of the present utility model.
In process flow diagram the expression or in this logic of otherwise describing and/or step, for example, can be considered to the sequencing tabulation for the executable instruction that realizes logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (such as the computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), or use in conjunction with these instruction execution systems, device or equipment.
For the system for traffic guiding of paddling of the present utility model is better understood, the applicant is described below its installation steps:
1, the electric lifting rod 41 of road closed controller 4 is fixed near the traffic fork on the ground by support, and motion control card 42 and the 3rd wireless communication module 43 fit together and be put in same chassis box, are fixed on the support portions of electric lifting rod.After guaranteeing that the 3rd wireless communication module 43 is received control signal, can automatically respond to the control elevating lever and be in closure or opening.
2, paddle the induced screen 52 of traffic guidance device 5 can place road closed controller 4 near, be set up in eminence by support, perhaps with 4 integrated designs of road closed controller, at the built-in display control card 51 in induced screen 52 behinds, display control card 51 is connected with the 4th wireless communication module 53 with forms such as serial ports or network interfaces.
3, air humidity sensor can be embedded on the peripheral facility, be connected with video server 21 by serial ports again, video server 21 and the first wireless communication module 23 connect and jointly place in the same cabinet, and the cabinet fixed in position is under overline bridge or the wall eminence of culvert.
4, video monitoring equipment 22 by fixed support be installed under traffic route both sides or the bridge, the eminence of buildings in the culvert, adjust the parameters such as position, angle and focal length of camera by the control The Cloud Terrace to reasonable dbjective state, guarantee in the image acquisition scope, can intactly comprise water-level measuring post 1.
5, background server 3 is positioned over fixedly machine room, and its number arranges one or more according to actual conditions.Video management server 31 and streaming media server 32 are installed thereon, and the function of image detection and water level identification module 33 is integrated in the software of video management server 32, guarantee that the software detection bathymetric data is accurate, stable performance and reliable.
6, water-level measuring post 1 fixedly stands under the overline bridge or on the wall of culvert, jointly formed by image acquisition areas (Video) notice board and water level scale, wherein the color of the center rectangle stripe region of water level scale is highlighted white, the outer peripheral areas of center rectangle stripe region is selected the black brushing, the surface coating of highlighted white area contains fluorescent powder, be conducive to accurately identify at night the depth of water, have level scale accurately to be distributed in the both sides of center rectangle stripe region at black region.Guarantee water-level measuring post 1 surface without spot and blocking, and the highlighted white portion of center rectangle natural lighting and night infrared illumination mode grey scale change are less by day, Luminance Distribution is comparatively even.
7, set up solar energy sailboard and battery pack and obtain power supply, each the operational module power supply of power circuit that also can use municipal administration to provide.
8, by adjusting relevant parameters and configuration, guarantee the entire system operational excellence, construction can be complete, otherwise dismounting checks, reinstalls after debugging is good.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiment of the present utility model, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art is not in the situation that break away from principle of the present utility model and aim can change above-described embodiment, modification, replacement and modification in scope of the present utility model.
Claims (10)
1. the system for traffic guiding of paddling is characterized in that, comprises following part:
A plurality of water-level measuring posts are used to indicate the depth of accumulated water of road;
A plurality of video monitoring front-ends, described video monitoring front-end is corresponding one by one with described water-level measuring post, is used for the particularly situation in water-level measuring post zone of Real Time Monitoring road conditions, and video image is sent to background server by wireless mode;
Described background server is used for the described video image that receives is carried out identifying processing, obtains waterlevel data, and sends guidance information by wireless mode to road closed access control device sending controling instruction with to the traffic guidance device of paddling;
A plurality of described road closed access control devices are used for receiving after the described steering order by wireless mode, and road is implemented sealing or let pass; And
A plurality of described traffic guidance devices of paddling, after receiving described guidance information by wireless mode, show described guidance information to vehicle and passerby, wherein, described guidance information comprises road closed/clearance time, paddle current risk size and warning line information.
2. the system for traffic guiding of paddling as claimed in claim 1, it is characterized in that, also comprise: the humidity sensor switch, be used for controlling the duty of the described system for traffic guiding of paddling, wherein, when air humidity reached the predetermined moisture threshold value, the described system for traffic guiding of paddling of described humidity sensor switch control was opened, when air humidity does not reach the predetermined moisture threshold value, the described system for traffic guiding dormancy of paddling of described humidity sensor switch control.
3. the system for traffic guiding of paddling as claimed in claim 1 is characterized in that, described wireless mode is one or more combination of RF wireless communication, SMS communication, GPRS communication or 3G communication.
4. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, described water-level measuring post comprises image acquisition areas notice board and water level scale, wherein, described water level scale adopts the double-colored design of black and white, and preferably, the surface of white portion applies fluorescent powder.
5. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, described video monitoring front-end further comprises:
Video server, described video server links to each other with video monitoring equipment, is used for controlling corner and the position of described video monitoring equipment;
Described video monitoring equipment is used for real-time dynamic menu monitoring, obtains monitor video; And
The first wireless communication module is used for described monitor video is sent to described background server by wireless mode.
6. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, described background server further comprises:
The video management module is used for described monitor video is managed, browses and inquires about;
The Streaming Media module is used for data call and share service to information such as described monitor video and the real-time depth of waters;
Image detection and water level identification module are used for described monitor video is carried out detection and Identification, obtain waterlevel data;
Decision-making module is used for making a strategic decision according to described waterlevel data, obtains steering order and guidance information; And
The second wireless communication module is used for receiving the described monitor video from described video monitoring front-end, and sends described steering order to described road closed access control device, and sends described guidance information to the described traffic guidance device of paddling.
7. the system for traffic guiding of paddling as claimed in claim 6 is characterized in that, described image detection and water level identification module further comprise:
Image contract and pre-service submodule are used for from described monitor video abstract image and carry out pre-service;
The image rectification submodule is used for pretreated image is carried out geometry correction; And
Water level recognin module is used for correctly identifying waterlevel data according to the image after the geometry correction.
8. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, described road closed access control device further comprises: electric lifting rod, motion control card and the 3rd wireless communication module, after wherein said the 3rd wireless communication module receives described steering order, the lifting of the described electric lifting rod of described motion control card control, thus road is implemented sealing or clearance.
9. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, the described traffic guidance device of paddling further comprises: display control card, induced screen and the 4th wireless communication module, after wherein said the 4th wireless communication module received described guidance information, described display control card was controlled described induced screen and is shown described guidance information to vehicle and passerby.
10. such as each described system for traffic guiding of paddling of claim 1-3, it is characterized in that, also comprise solar energy sailboard and accumulator, be used to all parts that power supply is provided.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220484569 CN202771621U (en) | 2012-09-11 | 2012-09-20 | Water traffic guidance system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201220462873 | 2012-09-11 | ||
| CN201220462873.0 | 2012-09-11 | ||
| CN 201220484569 CN202771621U (en) | 2012-09-11 | 2012-09-20 | Water traffic guidance system |
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| CN202771621U true CN202771621U (en) | 2013-03-06 |
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| CN 201220484569 Expired - Lifetime CN202771621U (en) | 2012-09-11 | 2012-09-20 | Water traffic guidance system |
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Cited By (14)
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| CN102867420A (en) * | 2012-09-11 | 2013-01-09 | 清华大学 | Wading traffic guidance system and method |
| CN103487108A (en) * | 2013-09-02 | 2014-01-01 | 北京邮电大学 | Concave downward overpass water accumulating monitoring and traffic dispersion system |
| CN104457895A (en) * | 2014-12-04 | 2015-03-25 | 苏州市职业大学 | Culvert water level warning device |
| CN105160889A (en) * | 2015-09-29 | 2015-12-16 | 中山大学 | Multi-source-point collaborative dispersion method for road network traffic flow in urban waterlogging situation |
| CN107217609A (en) * | 2017-07-28 | 2017-09-29 | 王俊铎 | A kind of city is paddled section warning mark post and application method |
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| CN109000760A (en) * | 2018-05-29 | 2018-12-14 | 河南森源电气股份有限公司 | A kind of water detection method and device of switchgear |
| CN109671277A (en) * | 2019-01-25 | 2019-04-23 | 合肥市智信汽车科技有限公司 | The overhead forbidden vehicle of one kind monitors automatically and alarm system |
| CN110969814A (en) * | 2019-11-19 | 2020-04-07 | 万翼科技有限公司 | Water level prompting method and related product |
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| CN114566044A (en) * | 2022-02-19 | 2022-05-31 | 北京市政路桥管理养护集团有限公司 | Road and bridge passing control system and method |
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| CN102867420A (en) * | 2012-09-11 | 2013-01-09 | 清华大学 | Wading traffic guidance system and method |
| CN103487108A (en) * | 2013-09-02 | 2014-01-01 | 北京邮电大学 | Concave downward overpass water accumulating monitoring and traffic dispersion system |
| CN103487108B (en) * | 2013-09-02 | 2016-11-02 | 北京邮电大学 | A kind of up concave type viaduct hydrops monitoring and traffic dispersion system |
| CN104457895A (en) * | 2014-12-04 | 2015-03-25 | 苏州市职业大学 | Culvert water level warning device |
| CN105160889A (en) * | 2015-09-29 | 2015-12-16 | 中山大学 | Multi-source-point collaborative dispersion method for road network traffic flow in urban waterlogging situation |
| CN108507636A (en) * | 2017-02-27 | 2018-09-07 | 深圳市朗驰欣创科技股份有限公司 | A kind of detection method of channel stagnant water situation, inspection device and water level detecting equipment |
| CN107217609B (en) * | 2017-07-28 | 2019-09-03 | 台州市黄岩宝烨交通设施科技有限公司 | A kind of city is paddled section warning mark post and application method |
| CN107217609A (en) * | 2017-07-28 | 2017-09-29 | 王俊铎 | A kind of city is paddled section warning mark post and application method |
| CN108460976A (en) * | 2018-04-20 | 2018-08-28 | 许玉蕊 | A kind of road ponding mitigation guiding system |
| CN109000760A (en) * | 2018-05-29 | 2018-12-14 | 河南森源电气股份有限公司 | A kind of water detection method and device of switchgear |
| CN108550330A (en) * | 2018-06-01 | 2018-09-18 | 青岛理工大学 | A kind of fault-vehicle warning sign plate for road vehicle planning |
| CN109671277A (en) * | 2019-01-25 | 2019-04-23 | 合肥市智信汽车科技有限公司 | The overhead forbidden vehicle of one kind monitors automatically and alarm system |
| CN110969814A (en) * | 2019-11-19 | 2020-04-07 | 万翼科技有限公司 | Water level prompting method and related product |
| CN110969814B (en) * | 2019-11-19 | 2021-11-09 | 万翼科技有限公司 | Water level prompting method and related product |
| CN113373826A (en) * | 2021-07-21 | 2021-09-10 | 国机中兴工程咨询有限公司 | Segment precast beam erection precision control device |
| CN113373826B (en) * | 2021-07-21 | 2024-04-26 | 国机中兴工程咨询有限公司 | Segment precast beam erection accuracy control device |
| CN114566044A (en) * | 2022-02-19 | 2022-05-31 | 北京市政路桥管理养护集团有限公司 | Road and bridge passing control system and method |
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