CN103147505B - Intelligent treatment system for street ponding - Google Patents
Intelligent treatment system for street ponding Download PDFInfo
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- CN103147505B CN103147505B CN201310069464.3A CN201310069464A CN103147505B CN 103147505 B CN103147505 B CN 103147505B CN 201310069464 A CN201310069464 A CN 201310069464A CN 103147505 B CN103147505 B CN 103147505B
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Abstract
The invention discloses an intelligent treatment system for street ponding. The system comprises a street inundation ponding depth sensor, a controller, an alarm, water pumps and a safety barricade device, wherein the controller is respectively connected with the street ponding depth sensor, the alarm, the water pumps and a motor in the safety barricade device respectively; the controller comprises a signal receiving circuit, a signal processing circuit, a signal output circuit and an execution circuit; and the execution circuit comprises a low water level state execution circuit, a medium water level state execution circuit and a high water level state execution circuit. When street ponding is in a low water level state, one set of water pumps is started to drain, and information 'Street ponding, Be careful' is displayed on a display screen in the alarm; when the street is in a medium water level state, two sets of water pumps are started to drain, and information 'Deeper street ponding, No thoroughfare' is displayed on the display screen; and when the street ponding is in a high water level state, three sets of water pumps are started, and information 'Serious street ponding, No thoroughfare' is displayed on the display screen, and at the same time, the safety barricade device is started.
Description
Technical field
The present invention relates to the warning of road ponding and disposal technology.
Back of the body amount technology
Be positioned at road that depression, culvert etc. locate under given conditions (such as heavy rain, typhoon etc.) may produce ponding, in the time that depth of accumulated water is more shallow, vehicle, pedestrian still can pass through; In the time that depth of accumulated water is darker, vehicle, pedestrian are difficult to pass through; And in the time that depth of accumulated water is too dark, vehicle, pedestrian can not pass through, if now vehicle, pedestrian are unfortunately trapped in this section, what for to causing catastrophic failure.So, in order to ensure the current safety of road, for the section of easy formation ponding, road surface level detecting device should be set, be equipped with corresponding level caution device for water, dewatering installation and roadblock, detecting water level in real time, and warned and start dewatering installation in good time according to actual water level situation, in the time that water level depth reaches the degree of depth that jeopardizes personal safety, automatically start roadblock system is set, prevent that vehicle, pedestrian from entering this Dangerous Area, guarantees not occur security incident.
Summary of the invention
Technical problem to be solved by this invention is, a kind of road ponding intelligence disposal system is provided, is applied on road, for example, be applied on highway, Real-Time Monitoring road ponding situation, and take appropriate measure to ensure that according to actual water level road is safe or no through traffic.
In order to solve the problems of the technologies described above, technical scheme provided by the present invention is: a kind of road ponding intelligence disposal system, comprise road depth of accumulated water sensor, controller, warning device, water pump and by motor-driven roadblock, described sensor and controller electrical coupling, sensor comprises the first tongue tube and the second tongue tube, corresponding low water stage state when the first reed switch conduction and the second not conducting of tongue tube, corresponding middle water level state when the first tongue tube and the equal conducting of the second tongue tube, the corresponding high water level state of the first not conducting of tongue tube and the second reed switch conduction, described controller respectively with warning device, water pump and roadblock in electric electromechanics connect, described controller comprises signal receiving circuit, signal processing circuit and executive circuit, described signal receiving circuit comprises the first relay and the second relay, corresponding low water stage state when the line bag energising of the first relay and the line bag no power of the second relay, corresponding middle water level state when the line bag of the first relay and the line bag of the second relay are all switched on, corresponding high water level state when the line bag no power of the first relay and the energising of the line bag of the second relay, described signal processing circuit comprises the 3rd relay, the 4th relay and the 5th relay, corresponding low water stage state when the line bag energising of the 3rd relay and the line bag no power of the 4th relay and the 5th relay, corresponding middle water level state when the line bag energising of the 4th relay and the line bag no power of the 3rd relay and the 5th relay, corresponding high water level state when the line bag no power of the 5th relay line bag energising and the 4th relay and the 3rd relay, executive circuit comprises low water stage state executive circuit, middle water level state executive circuit and high water level state executive circuit, when low water stage state executive circuit starts, start a water pump draining, the display screen in warning device shows the information that comprises " road ponding, drives with caution " content, when middle water level state executive circuit starts, start two water pump drainings, the display screen in warning device shows the information that comprises " road ponding is darker, and vehicle can not pass through " content, when high water level state executive circuit starts, start three water pump drainings, the display screen in warning device shows the information that comprises " road ponding is serious, and no thoroughfare for vehicles " content, starts roadblock simultaneously roadblock is set.
Further: described warning device also comprises sounding loudspeaker.
Further: described signal receiving circuit also comprises the first electrode and the second electrode, one end series electrical of one end of the first tongue tube of described sensor and the second tongue tube connects, and first electrode of drawing the second wire and signal receiving circuit from the mid point of series connection electrically connects; The one end of drawing the first relay line bag the first wire and signal receiving circuit from the other end of the first tongue tube electrically connects, the one end of drawing the second relay line bag privates and signal receiving circuit from the other end of the second tongue tube electrically connects, the other end of the other end of the first relay line bag and the second relay line bag is electrically connected and using tie point the second electrode in signal receiving circuit, between the first electrode and the second electrode, add safe voltage.
Further: the 3rd relay line bag, the 4th relay line bag and the 5th relay line bag in described signal processing circuit adopt mode electrical coupling parallel with one another, two ends after parallel connection add safe voltage, on the branch road of the 3rd relay line bag, be connected in series the constant open contact of the first relay and the constant close contact of the second relay, on the branch road of the 4th relay line bag, be connected in series the constant open contact of the first relay and the second relay, on the branch road of the 5th relay line bag, be connected in series the constant close contact of the first relay and the constant open contact of the second relay.
Further: described low water stage state executive circuit comprises the relay line bag of 2 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 3rd relay as another electrode, between these two electrodes, add safe voltage, the relay of these 2 parallel connections is controlled respectively the start and stop of a water pump and is controlled display screen demonstration " road ponding, the drives with caution " information in warning device.
Further: described middle water level state executive circuit comprises the relay line bag of 3 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 4th relay as another electrode, between these two electrodes, add safe voltage, the relay of these 3 parallel connections is controlled respectively the start and stop of 2 water pumps and is controlled display screen demonstration " road ponding is darker, and vehicle can not the pass through " information in warning device.
Further: described high water level state executive circuit comprises the relay line bag of 5 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 5th relay as another electrode, between these two electrodes, add safe voltage, the relay of these 5 parallel connections is controlled respectively the start and stop of 3 water pumps, the display screen of controlling in warning device shows " road ponding is serious; no thoroughfare for vehicles " information, and controls the motor start and stop in roadblock.
Further: described display screen is arranged on the full position outside 200 meters of distance product water route sections, by ponding situation to vehicle driver or pedestrian's warning that will enter this section.
Further: described water pump, for pump drainage road ponding, is opened 1 when low water stage state, open two when middle water level state, opens 3 or 4 or 5 when high water level state.
Further: described controller also comprises signal output apparatus, signal output apparatus comprises single-chip microcomputer and output interface, it can be processed low water stage signal, middle water level signal and the high water level signal taken from signal processing circuit, become and be convenient to the data signal that computer can conveniently be identified, carry road ponding information to the center processing system of highway information net.
Further: described roadblock, after startup, has and effectively prevents that vehicle from sailing the function in this ponding section by force into.
In technique scheme, described the first dry spring and the second tongue tube can be replaced with the first Hall element and the second Hall element respectively.
Adopted after technique scheme, the present invention has following beneficial effect:
1. while there is low water stage state in monitored section, road has the state of a small amount of ponding, can warn road ponding information to the vehicle driver or the pedestrian that are about to enter this ponding section, reminds vehicle driver and pedestrian careful current.
2. while there is middle water level state in monitored section, i.e. the more state of road ponding, can warn road ponding information to the vehicle driver or the pedestrian that are about to enter this ponding section, informs that vehicle driver and pedestrian can not pass through.
3. while there is high water level state in monitored section, be that road ponding is very dark, as by force by there being Personal Risk's state, can warn the serious information of road ponding to the vehicle driver or the pedestrian that are about to enter this ponding section, inform that this section of vehicle driver and pedestrian has been prohibited to pass through, and automatically start roadblock roadblock is set, stop to occur by situation by force, thereby effectively prevent from occurring because of road ponding the security incident of the person and vehicle.
4. single-chip microcomputer only uses in signal output apparatus, so even if single-chip microcomputer breaks down, system also can normally be opened water pump, in time ponding is drained from road.
Brief description of the drawings
Fig. 1 is the system principle schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the electrical principle schematic diagram of sensor and receiving circuit repeat circuit line bag in embodiment 1.
Fig. 3 is the electrical principle schematic diagram of the relay line bag in signal processing circuit and receiving circuit repeat circuit contact in embodiment 1.
Fig. 4 is the electrical principle schematic diagram of the relay line bag in low water stage executive circuit in embodiment 1.
Fig. 5 is the electrical principle schematic diagram of the relay line bag in middle water level executive circuit in embodiment 1.
Fig. 6 is the electrical principle schematic diagram of the relay line bag in high water level executive circuit in embodiment 1.
Fig. 7 is the electric control theory schematic diagram of the first water pump in embodiment 1.
Fig. 8 is the electric control theory schematic diagram of the second water pump in embodiment 1.
Fig. 9 is the electric control theory schematic diagram of the 3rd water pump in embodiment 1.
Figure 10 is the motor electric control theory schematic diagram in roadblock in embodiment 1.
Figure 11 is the electric control theory schematic diagram of display screen in embodiment 1.
Figure 12 is signal output apparatus block diagram in embodiment 1 and the schematic diagram of low water stage, middle water level and high water level signal source.
Label in accompanying drawing is:
Ground 1, sensor 2, the first tongue tube 2-1, the second tongue tube 2-2, the first wire 2-3, the second wire 2-4, privates 2-5, controller 3, water pump 4, the first water pump 4-1, the second water pump 4-2, the 3rd water pump 4-3, warning device 5, display screen 5-1, first memory 5-2, second memory 5-3, the 3rd memory 5-4, motor 6, receiving circuit 7, the first relay line bag 7-1, the second relay line bag 7-2, the 3rd relay line bag 8-1, the 4th relay line bag 8-2, the 5th relay line bag 8-3, low water stage executive circuit relay line bag 9-1, low water stage executive circuit relay line bag 9-2, middle water level executive circuit relay line bag 10-1, middle water level executive circuit relay line bag 10-2, middle water level executive circuit relay line bag 10-3, high water level executive circuit relay line bag 11-1, high water level executive circuit relay line bag 11-2, high water level executive circuit relay line bag 11-3, high water level executive circuit relay line bag 11-4, high water level executive circuit relay line bag 11-5, signal output apparatus 12, signal output interface 12-1.
Detailed description of the invention
For content of the present invention is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation below.
Embodiment mono-
See Fig. 1-11, a kind of road ponding intelligence disposal system, comprise road depth of accumulated water sensor 2, controller 3, water pump 4, warning device 5 and the roadblock being dragged by motor 6, controller 3 respectively with sensor 2, warning device 5, motor 6 electrical couplings in water pump 4 and roadblock, controller 3 comprises signal receiving circuit, signal processing circuit, signal output apparatus and executive circuit, executive circuit comprises low water stage state executive circuit, middle water level state executive circuit and high water level state executive circuit, water pump 4 comprises the first water pump 4-1, the second water pump 4-2 and the 3rd water pump 4-3.
Described signal receiving circuit comprises the first electrode, the second electrode, the first relay and the second relay, sensor 2 comprises the first tongue tube 2-1 and the second tongue tube 2-1, one end electrical coupling of one end of the first tongue tube 2-1 and the second tongue tube 2-2, first electrode of drawing the second wire 2-4 and signal receiving circuit from interface electrically connects, the one end of drawing the first relay line bag 7-1 the first wire 2-3 and signal receiving circuit from the other end of the first tongue tube 2-1 electrically connects, the one end of drawing the second relay line bag 7-2 privates 2-5 and signal receiving circuit from the other end of the second tongue tube 2-2 electrically connects, the other end of the other end of the first relay line bag 7-1 and the second relay line bag 7-2 is electrically connected and the second electrode in signal receiving circuit using tie point, between the first electrode and the second electrode, add 24V DC voltage, the first relay represents with code name CJ1, the second relay represents with code name CJ2.
Described signal processing circuit comprises the 3rd relay, the 4th relay and the 5th relay, by the 3rd relay line bag 8-1, the 4th relay line bag 8-2 and the 5th relay line bag 8-3 adopt mode electrical coupling parallel with one another, two ends after parallel connection add 24V DC voltage, on the branch road of the 3rd relay line bag 8-1, be connected in series the constant open contact of the first relay CJ1 and the constant close contact of the second relay CJ2, on the branch road of the 4th relay line bag 8-2, be connected in series the constant open contact of the first relay CJ1 and the second relay CJ2, on the branch road of the 5th relay line bag 8-3, be connected in series the constant close contact of the first relay CJ1 and the constant open contact of the second relay CJ2, the 3rd relay represents with code name CJ3, the 4th relay represents with code name CJ4, the 5th relay represents with code name CJ5.
Described low water stage state executive circuit comprises relay line bag 9-1 and the relay line bag 9-2 (Fig. 4) of 2 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 3rd relay CJ3 as another electrode, the DC voltage that adds 24V between these two electrodes, the relay of these 2 parallel connections represents with code name CJ31 and CJ32 respectively; Three constant open contacts of relay CJ31 are serially connected in respectively in the three phase mains start-up circuit of motor of water pump 4-1 (Fig. 7), control the start and stop of water pump 4-1; The power circuit neutralization that two constant open contacts of relay CJ32 are serially connected in respectively display screen 5-1 is serially connected in the connection circuit of holder 5-2 of storage " road ponding, drives with caution " information (Figure 11).
Described middle water level state executive circuit comprises relay line bag 10-1, relay line bag 10-2 and the relay line bag 10-3 (Fig. 5) of 3 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 4th relay CJ4 as another electrode, between these two electrodes, add the DC voltage of 24V, the relay of these 2 parallel connections represents with CJ41, CJ42 and CJ43 for code name respectively.Three constant open contacts of relay CJ41 are serially connected in respectively the start and stop (Fig. 7) of controlling water pump 4-1 in the three phase mains start-up circuit of motor of water pump 4-1; Three constant open contacts of relay CJ42 are serially connected in respectively (Fig. 8) in the three phase mains start-up circuit of motor of water pump 4-2 controls the start and stop of water pump 4-2; The power circuit neutralization that two constant open contacts of relay CJ43 are serially connected in respectively display screen 5-1 is serially connected in the connection circuit of holder 5-3 of storage " road ponding is darker, and vehicle can not pass through " information (Figure 11).
Described high water level state executive circuit comprises relay line bag 11-1, relay line bag 11-2, relay line bag 11-3, relay line bag 11-4 and the relay line bag 11-5 (Fig. 6) of 5 electrical couplings parallel with one another, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 5th relay CJ5 as another electrode, between these two electrodes, add the DC voltage of 24V, the relay of these 5 parallel connections represents with CJ51, CJ52, CJ53, CJ54, CJ55 for code name respectively.Three constant open contacts of relay CJ51 are serially connected in respectively the start and stop (Fig. 7) of controlling the first water pump 4-1 in the three phase mains start-up circuit of motor of the first water pump 4-1; Three constant open contacts of relay CJ52 are serially connected in respectively the start and stop (Fig. 8) of controlling the second water pump 4-2 in the three phase mains start-up circuit of motor of the second water pump 4-2, and three constant open contacts of relay CJ53 are serially connected in respectively the start and stop (Fig. 9) of controlling the 3rd water pump 4-3 in the three phase mains start-up circuit of motor of the 3rd water pump 4-3; The power circuit neutralization that two constant open contacts of relay CJ54 are serially connected in respectively display screen 5-1 is serially connected in the connection circuit of holder 5-3 of storage " road ponding is serious, and no thoroughfare for vehicles " information (Figure 11); Two constant open contacts of relay CJ55 are serially connected in respectively in the motor start circuit of roadblock (Figure 10).
Described signal output apparatus 12 comprises single-chip microcomputer and signal output interface 12-1, another constant open contact of the 3rd relay CJ3, another constant open contact of another constant open contact of the 4th relay CJ4 and the 5th relay CJ5 respectively with signal output apparatus electrical coupling, signal output apparatus can be to taking from the low water stage signal in signal processing circuit, middle water level signal and high water level signal are processed, then from the signal output interface 12-1 representative low water stage that output can conveniently be identified computer in real time, the data signal of middle water level or high water level, carry road ponding information to the center processing system of highway information net.
In the time that low water stage appears in road ponding, closed and the second tongue tube 2-2 of the first tongue tube 2-1 remains open, and under the effect of 24V DC voltage, the line bag 7-1 of the first relay CJ1 obtains electric, and the line bag 7-2 of the second relay CJ2 must not electric (Fig. 2); So, under the effect of 24V DC voltage, the constant open contact closure of the first relay CJ1 and constant close contact disconnect, the constant close contact of the second relay CJ2 remains closed and constant open contact remains open, the line bag 8-1 of the 3rd relay CJ3 obtains electric, the line bag 8-3 of the line bag 8-2 of the 4th relay CJ4 and the 5th relay CJ5 all must not electricity (Fig. 3); So, the a pair of constant open contact closure of the 3rd relay CJ3, signal output apparatus 12 makes the data signal (Figure 12) of the representative low water stage that computer can conveniently identify from real time output of signal output interface 12-1 after it is processed, simultaneously, another of the 3rd relay CJ3 is to constant open contact closure, under the effect of 24V DC voltage, make the line bag 9-1 of low water stage relay CJ31 and CJ32 and 9-2 all electric (Fig. 4); So,
A. 3 of low water stage relay CJ31 pairs of constant open contact closures make the first water pump 4-1 start beginning draining (Fig. 7);
B. 2 of low water stage relay CJ32 pairs of closed signal connecting lines of connecting display screen power supply and connection holder 5-2 of constant open contact make display screen 5-1 show " road ponding, drives with caution " information (Figure 11).
In the time that middle water level appears in road ponding, the first tongue tube 2-1 and the second tongue tube 2-2 are all closed, under the effect of 24V DC voltage, the line bag 7-2 of the line bag 7-1 of the first relay CJ1 and the second relay CJ2 all electric (Fig. 2); So, the constant open contact of the first relay CJ1 and the second relay CJ2 is all closed and its constant close contact all disconnects, under the effect of 24V DC voltage, the line bag 8-2 of the 4th relay CJ4 obtains electric, the line bag 8-3 of the line bag 8-1 of the 3rd relay CJ3 and the 5th relay CJ5 all must not electricity (Fig. 3); So, the a pair of constant open contact closure of the 4th relay CJ4, signal output apparatus 12 makes the data signal (Figure 12) of the representative middle water level that computer can conveniently identify from real time output of signal output interface 12-1 after it is processed, simultaneously, another of the 4th relay CJ4 is to constant open contact closure, under the effect of 24V DC voltage, make line bag 10-1, the 10-2 of middle water level relay CJ41, CJ42 and CJ43 and 10-3 all electric (Fig. 5); So,
A. 3 of middle water level relay CJ41 pairs of constant open contact closures make the first water pump 4-1 start beginning draining (Fig. 7), and 3 constant open contact closures of middle water level relay CJ42 make the second water pump 4-2 start beginning draining (Fig. 8);
B.. 2 of middle water level relay CJ43 pairs of closed signal connecting lines of connecting display screen power supply and connection holder 5-3 of constant open contact make display show " road ponding is darker, and vehicle can not pass through " information (Figure 11).
In the time that high water level appears in road ponding, the first tongue tube 2-1 remains open and the second tongue tube 2-2 closure, and under the effect of 24V DC voltage, the line bag 7-1 of the first relay CJ1 must not be electric, and the line bag 7-2 of the second relay CJ2 obtains electric (Fig. 2); So, the constant close contact of the first relay CJ1 remains closed its constant open contact and remains open, closed its constant close contact of constant open contact of the second relay CJ2 disconnects, under the effect of 24V DC voltage, the line bag 8-3 of the 5th relay CJ5 obtains electric, the line bag 8-2 of the line bag 8-1 of the 3rd relay CJ3 and the 4th relay CJ4 all must not electricity (Fig. 3); So, the a pair of constant open contact closure of the 5th relay CJ5, signal output apparatus 12 makes the data signal (Figure 12) of the representative high water level that computer can conveniently identify from real time output of signal output interface 12-1 after it is processed, simultaneously, another of the 5th relay CJ5 is to constant open contact closure, under the effect of 24V DC voltage, line bag 11-1,11-2,11-3,11-4 and the 11-5 that makes high water level relay CJ51, CJ52, CJ53, CJ54 and CJ55 all electric (Fig. 6); So,
A. 3 of high water level relay CJ51 pairs of constant open contact closures make the first water pump 4-1 start beginning draining (Fig. 7), 3 pairs of constant open contact closures of high water level relay CJ52 make the second water pump 4-2 start beginning draining (Fig. 8), and 3 pairs of constant open contact closures of high water level relay CJ53 make the 3rd water pump 4-3 start beginning draining (Fig. 9);
B. 2 of high water level relay CJ54 pairs of closed signal connecting lines of connecting display screen power supply and connection holder 5-3 of constant open contact make display screen 5-1 show " road ponding is serious, and no thoroughfare for vehicles " information (Figure 11);
C. 2 of high water level relay CJ55 pairs of closed start-up circuits (Figure 10) of connecting the motor 6 in roadblock of constant open contact, start roadblock, force to stop vehicle and/or pedestrian to enter this ponding section.
Embodiment bis-
The first dry spring in embodiment mono-and the second tongue tube are replaced with the first Hall element and the second Hall element respectively, and all the other requirements are all identical with embodiment mono-.
Above-described specific embodiment, technical scheme of the present invention is further described, institute is understood that, the foregoing is only specific embodiments of the invention, be not limited to the present invention, within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc., within all should being included in claim scope of the present invention.
Claims (3)
1. road ponding intelligence disposal system, it is characterized in that: comprise road depth of accumulated water sensor, controller, warning device, water pump and by motor-driven roadblock, described sensor and controller electrical coupling, sensor comprises the first tongue tube and the second tongue tube, corresponding low water stage state when the first reed switch conduction and the second not conducting of tongue tube, corresponding middle water level state when the first tongue tube and the equal conducting of the second tongue tube, corresponding high water level state when the first not conducting of tongue tube and the second reed switch conduction; Described controller respectively with warning device, water pump and roadblock in electric electromechanics connect; Described controller comprises signal receiving circuit, signal processing circuit and executive circuit; Described signal receiving circuit comprises the first relay and the second relay, corresponding low water stage state when the line bag energising of the first relay and the line bag no power of the second relay, corresponding middle water level state when the line bag of the first relay and the line bag of the second relay are all switched on, corresponding high water level state when the line bag no power of the first relay and the energising of the line bag of the second relay; Described signal processing circuit comprises the 3rd relay, the 4th relay and the 5th relay, corresponding low water stage state when the line bag energising of the 3rd relay and the line bag no power of the 4th relay and the 5th relay, corresponding middle water level state when the line bag energising of the 4th relay and the line bag no power of the 3rd relay and the 5th relay, corresponding high water level state when the line bag energising of the 5th relay and the line bag no power of the 4th relay and the 3rd relay; Executive circuit comprises low water stage state executive circuit, middle water level state executive circuit and high water level state executive circuit;
When low water stage state executive circuit starts, start a water pump draining, the display screen in warning device shows " road ponding, drives with caution " information;
When middle water level state executive circuit starts, start two water pump drainings, the display screen in warning device shows " road ponding is darker, and vehicle can not pass through " information;
When high water level state executive circuit starts, start three water pump drainings, the display screen in warning device shows " road ponding is serious, and no thoroughfare for vehicles " information, starts roadblock simultaneously roadblock is set;
One end series electrical of one end of the first tongue tube of described sensor and the second tongue tube connects, and the first electrode drawing a wire and signal receiving circuit from the mid point of series connection electrically connects; The one end of drawing the first relay line bag a wire and signal receiving circuit from the other end of the first tongue tube electrically connects, the one end of drawing the second relay line bag a wire and signal receiving circuit from the other end of the second tongue tube electrically connects, the other end of the other end of the first relay line bag and the second relay line bag is electrically connected and using tie point the second electrode in signal receiving circuit, between the first electrode and the second electrode, add safe voltage;
The 3rd relay line bag, the 4th relay line bag and the 5th relay line bag in described signal processing circuit adopt mode electrical coupling parallel with one another, two ends after parallel connection add safe voltage, on the branch road of the 3rd relay line bag, be connected in series the constant open contact of the first relay and the constant close contact of the second relay, on the branch road of the 4th relay line bag, be connected in series the constant open contact of the first relay and the second relay, on the branch road of the 5th relay line bag, be connected in series the constant close contact of the first relay and the constant open contact of the second relay;
Described low water stage state executive circuit comprises the relay line bag of 2 electrical couplings in parallel, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 3rd relay as another electrode, between these two electrodes, add safe voltage, the relay of these 2 parallel connections is controlled respectively the start and stop of a water pump and is controlled display screen demonstration " road ponding, the drives with caution " information in warning device;
Described middle water level state executive circuit comprises the relay line bag of 3 electrical couplings in parallel, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 4th relay as another electrode, between these two electrodes, add safe voltage, the relay of these 3 parallel connections is controlled respectively the start and stop of 2 water pumps and is controlled display screen demonstration " road ponding is darker, and vehicle can not the pass through " information in warning device;
Described high water level state executive circuit comprises the relay line bag of 5 electrical couplings in parallel, one end after parallel connection is as an electrode, after the other end connects with the constant open contact series electrical of the 5th relay as another electrode, between these two electrodes, add safe voltage, the relay of these 5 parallel connections is controlled respectively the start and stop of 3 water pumps, the display screen of controlling in warning device shows " road ponding is serious, and no thoroughfare for vehicles " information, and controls the motor start and stop in roadblock.
2. road ponding intelligence disposal system according to claim 1, it is characterized in that: described controller also comprises signal output apparatus, signal output apparatus comprises single-chip microcomputer and output interface, it can be processed low water stage signal, middle water level signal and the high water level signal taken from signal processing circuit, becomes and is convenient to the data signal that computer can conveniently be identified.
3. road ponding intelligence disposal system according to claim 1, is characterized in that: described the first tongue tube and the second tongue tube are replaced with the first Hall element and the second Hall element respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310069464.3A CN103147505B (en) | 2013-02-19 | 2013-02-19 | Intelligent treatment system for street ponding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310069464.3A CN103147505B (en) | 2013-02-19 | 2013-02-19 | Intelligent treatment system for street ponding |
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| Publication Number | Publication Date |
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| CN103147505A CN103147505A (en) | 2013-06-12 |
| CN103147505B true CN103147505B (en) | 2014-08-20 |
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| CN201310069464.3A Active CN103147505B (en) | 2013-02-19 | 2013-02-19 | Intelligent treatment system for street ponding |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103439929A (en) * | 2013-08-06 | 2013-12-11 | 京兴智联（北京）水利物联网技术有限公司 | City waterlogging prevention 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 |
| CN104790499B (en) * | 2014-09-05 | 2017-02-15 | 合肥星服信息科技有限责任公司 | Inspection well lid device for urban waterlogging analysis |
| CN104612236A (en) * | 2014-12-18 | 2015-05-13 | 重庆多邦科技发展有限公司 | Urban road water-logging early warning and automatic treatment system based on technology of internet of things |
| TWI588320B (en) * | 2014-12-24 | 2017-06-21 | 樹德科技大學 | A traffic warning device and system |
| CN108797487A (en) * | 2018-06-07 | 2018-11-13 | 南昌航空大学 | A kind of easy ponding section processing unit |
| IT201800009320A1 (en) * | 2018-10-10 | 2020-04-10 | Gabriele Palmieri | System for measuring and reporting flooding of urban or natural sites and relative method of operation. |
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