CN214224279U - Automatic culvert ponding monitoring device - Google Patents
Automatic culvert ponding monitoring device Download PDFInfo
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- CN214224279U CN214224279U CN202120187366.XU CN202120187366U CN214224279U CN 214224279 U CN214224279 U CN 214224279U CN 202120187366 U CN202120187366 U CN 202120187366U CN 214224279 U CN214224279 U CN 214224279U
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Abstract
The utility model discloses an automatic culvert ponding monitoring device, which comprises an upper computer monitoring device and a lower computer monitoring terminal device; wherein, the upper computer monitoring equipment adopts a monitoring computer; the lower computer monitoring terminal equipment comprises a single chip microcomputer, a liquid level sensor, a car stopper, pumping equipment and a display screen; the liquid level sensor is arranged on the top wall or the side wall of the culvert; the two groups of car stoppers are respectively positioned at one end of the culvert and are provided with openings; the water pumping equipment comprises a water pump, a water pumping pipe and a water drainage pipe, wherein the water pump is positioned at one side of the culvert, and the water pumping pipe is connected to a low-lying position in the culvert; two groups of display screens are arranged and are respectively arranged at the top of an opening at one end of the culvert; the liquid level sensor, the car stopper, the water pump and the display screen are respectively connected with the single chip microcomputer; the single chip microcomputer is connected with the monitoring computer. The utility model discloses can realize the automatic control to road low-lying department ponding such as culvert, city concave channel and underpass tunnel betterly.
Description
Technical Field
The utility model belongs to ponding monitoring field especially relates to a culvert ponding automatic monitoring device.
Background
In recent years, due to the influence of factors such as weather and airflow, rainstorm and heavy rainstorm successively fall in many areas of China, and the drainage system is imperfect, so that a large amount of accumulated water exists in low-lying positions such as concave channels, underpass tunnels and culverts of many cities.
The accumulated water brings great inconvenience to the passage of people, and seriously threatens the property and life safety of people.
At present, there are two kinds of processing methods to ponding in road low-lying such as culvert, city concave channel and underpass tunnel:
one way of dealing with the problem is to improve drainage facilities at low-lying positions of roads such as culverts, urban concave channels, underpass tunnels and the like, and meanwhile, scale plates are arranged at the low-lying positions to prompt the condition that water is accumulated at the low-lying positions in front of passing personnel and vehicles.
In the accumulated water treatment mode, because the position, the distance, the sight line and other factors of the scale are limited, a lot of people cannot observe the height of the accumulated water easily, or people who pass the accumulated water are too late after seeing the height of the accumulated water.
Another processing mode is that automatic culvert accumulated water monitoring system equipment is installed at low-lying positions of roads such as culverts, urban concave channels, lower tunneling channels and the like, and the automatic culvert accumulated water monitoring system equipment has the following defects in practical application:
the culvert ponding automatic monitoring system is complex and large, the use of sensors is concentrated into several common types, the monitoring equipment is expensive, and a complete network system is not formed in practical application, so that continuous improvement is needed.
Therefore, it is necessary to develop an automatic culvert accumulated water monitoring device which is low in cost, convenient to maintain and widely applied.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a culvert ponding automatic monitoring device to the realization is to the automatic control of road low-lying department ponding such as culvert, city concave channel and lower tunnel, and ponding monitoring effect is better.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
an automatic culvert accumulated water monitoring device comprises upper computer monitoring equipment and lower computer monitoring terminal equipment; wherein:
the upper computer monitoring equipment adopts a monitoring computer;
the lower computer monitoring terminal equipment comprises a single chip microcomputer, a liquid level sensor, a car stopper, pumping equipment and a display screen;
wherein, the liquid level sensor is arranged on the top wall or the side wall of the culvert;
the car stopper comprises two groups, one group of car stoppers is positioned at one end opening of the culvert, and the other group of car stoppers is positioned at the other end opening of the culvert;
the water pumping equipment comprises a water pump, a water pumping pipe and a water drainage pipe;
the water pump is positioned at one side of the culvert, the water inlet end of the water pump is connected with the water pumping pipe, and the water outlet end of the water pump is connected with the water drainage pipe; the other end of the water pumping pipe is connected to a low-lying position in the culvert, and the other end of the water draining pipe extends to the outer side of the culvert;
the display screens are divided into two groups, one group is arranged at the top of the opening at one end of the culvert, and the other group is arranged at the top of the opening at the other end of the culvert;
the liquid level sensor, the car stopper, the water pump and the display screen are respectively connected with the single chip microcomputer through cables;
the single chip microcomputer is connected with the monitoring computer in a wired or wireless mode.
Preferably, the singlechip adopts STM32F103 series singlechip.
Preferably, the level sensor is an ultrasonic level sensor.
Preferably, the lower computer monitoring terminal device further comprises a keyboard, wherein the keyboard is connected with the single chip microcomputer through a cable.
Preferably, the lower computer monitoring terminal device further comprises a light sensor and an illuminating lamp;
wherein, the light sensor is arranged on the top wall of the culvert;
the lighting lamps are arranged in two rows, and the arrangement direction of each row of lighting lamps is along the length direction of the culvert;
each row of illuminating lamps are correspondingly arranged on the upper part of one side wall of the culvert;
the light sensor and the illuminating lamp are respectively connected with the single chip microcomputer through cables.
Preferably, the singlechip communicates with the monitoring computer in an RS232 mode.
Preferably, the single chip microcomputer is provided with a GPRS module, and the monitoring computer is provided with a GPRS module.
The utility model has the advantages of as follows:
as above, the utility model provides a culvert ponding automatic monitoring device, the device is based on parts such as supervisory control computer, singlechip, level sensor, car stop, pumping equipment and display screen, in order to realize the real time monitoring to road low-lying department ponding such as culvert, city concave channel and lower tunnel, and when level sensor detected the ponding of low-lying department in the culvert and reached warning water level, singlechip control car stop is automatic to be put down, forbid the vehicle to drive into the culvert, avoid passing personnel and vehicle to take place danger, and through characters or other modes (like the warning light) suggestion on the display screen, then utilize pumping equipment in time to remove the water of road low-lying department, the real time monitoring and the effective processing of road low-lying department ponding have been realized. Additionally, the utility model discloses a supervisory control computer can realize carrying out remote monitoring to ponding. The utility model discloses the cost is lower, and has better ponding monitoring effect.
Drawings
Fig. 1 is a schematic structural view of an automatic culvert accumulated water monitoring device in an embodiment of the utility model;
fig. 2 is an installation schematic diagram of the culvert ponding automatic monitoring device in the embodiment of the utility model;
FIG. 3 is an installation front view of the culvert ponding automatic monitoring device in the embodiment of the utility model;
the system comprises a monitoring computer 1, a singlechip 2, a liquid level sensor 3, a car stopper 4, a water pump 5, a display screen 6, a culvert 7, a light sensor 8, a lighting lamp 9, a temperature sensor 10, a water pumping pipe 11 and a water draining pipe 12.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
examples
As shown in fig. 1, this embodiment 1 describes an automatic culvert ponding monitoring device, which includes an upper computer monitoring device and a lower computer monitoring terminal device. Wherein, the upper computer monitoring equipment adopts a monitoring computer 1.
The monitoring computer 1 is used for remotely monitoring accumulated water at low-lying positions of roads such as culverts, urban concave channels, underpass tunnels and the like.
The lower computer monitoring terminal equipment comprises a single chip microcomputer 2, a liquid level sensor 3, a car stopper 4, pumping equipment and a display screen 6.
The single chip microcomputer 2 is used for realizing field monitoring of accumulated water at low-lying positions of roads such as culverts, urban concave roads and underpass tunnels. The single chip microcomputer 2 preferably adopts STM32F103 series single chip microcomputers which have the advantages of low power consumption and the like.
The level sensor 3 is preferably a non-contact level sensor and is mounted on the top wall of the culvert 7, as shown in fig. 3.
The liquid level sensor 3 is used for monitoring accumulated water at a low-lying position of a road in the culvert 7. The level sensor 3 is therefore arranged in this embodiment directly above a road depression in the culvert 7.
Furthermore, the liquid level sensor 3 adopts an HC-SR04 ultrasonic liquid level sensor, and the HC-SR04 ultrasonic liquid level sensor has the advantages of safety, high precision, stability, reliability, convenience in installation and maintenance, concise reading, low cost and the like.
The liquid level sensor 3 can collect water level information of accumulated water in the culvert in real time and upload the collected information to the single chip microcomputer 2 in real time.
It should be noted that the liquid level sensor 3 in this embodiment may be mounted on the upper portion of the side wall of the culvert.
Of course, other types of non-contact level sensors, such as radar level transmitters, etc., may also be employed in the present embodiment. In addition to the above non-contact level sensors, contact level sensors may also be employed.
When the liquid level sensor 3 is a contact type liquid level sensor, it may be disposed at a lower portion of a sidewall in the culvert.
In this embodiment, there are two sets of car stoppers 4, wherein one set of car stoppers 4 is open at one end of the culvert, as shown in fig. 2 and 3, and the other set of car stoppers (not shown) is open at the other end of the culvert 7.
The car stopper 4 can be a mature car stopper in the prior art, and details are not described here.
When the accumulated water in the culvert is deep (exceeds the early warning water level line), the singlechip controls the car stopper 4 to be put down in time so as to ensure the safety of passing personnel and vehicles; when the accumulated water is lower than the early warning water level line, the car stopper 4 is lifted, and normal traffic is not influenced.
The water pumping device in this embodiment is of a known structure, and includes a water pump 5, a water pumping pipe 11, and a water discharge pipe 12.
Wherein the water pump 5 is located at one side of the culvert, for example at the left or right side of the culvert 7 in figure 3.
The water inlet end of the water pump 5 is connected with the water pumping pipe 11, and the water outlet end of the water pump 5 is connected with the water drainage pipe 12; the other end of the suction pipe 11 is connected to a depression in the culvert 7 and the other end of the discharge pipe 12 extends outside the culvert 7.
When the accumulated water in the culvert exceeds the early warning water level line, the singlechip controls the water pump 5 to be started and timely drains the accumulated water away.
In this embodiment there are two sets of display screens 6. One group of display screens 6 is arranged on the top of the opening at one end of the culvert 7, and the other group of display screens (not shown in the figure) is arranged on the top of the opening at the other end of the culvert 7.
The display screen 6 can be an LED display screen or an LCD display screen.
Can carry out characters or warning light through display screen 6 and report to the police to remind passerby and vehicle to notice ponding in the culvert.
The liquid level sensor 3, the car stopper 4, the water pump 5 and the display screen 6 are respectively connected with the singlechip 2 through cables.
In addition, the lower computer monitoring terminal device further includes a keyboard (not shown), wherein the keyboard is connected to the single chip microcomputer 2 through a cable. Through the cooperation of keyboard and singlechip 2, can realize the field control to car stop 4, water pump 5 and display screen 6 etc..
The lower computer monitoring terminal device further comprises a light sensor 8 and an illuminating lamp 9.
Wherein, the light sensor 8 is installed on the top wall of the culvert 7, and the light sensor 8 can adopt a mature light sensor.
The light sensor 8 is used for monitoring the brightness information in the culvert 7 in real time.
The lighting lamps 9 are arranged in two rows, and the arrangement direction of each row of the lighting lamps 9 is along the length direction of the culvert 7.
Each row of the illumination lamps 9 is installed at an upper portion of one sidewall of the culvert 7.
The light sensor 8 and the illuminating lamp 9 are respectively connected with the singlechip 2 through cables. When the light sensor 8 monitors that the brightness in the culvert 7 is low, a signal is sent to the single chip microcomputer, and then the lighting lamp 9 is controlled to be lightened by the single chip microcomputer.
In this embodiment, the monitoring computer 1 and the single-chip microcomputer 2 are preferably connected in a wireless manner, for example, a GPRS module is configured on the monitoring computer 1, and a GPRS module is configured on the single-chip microcomputer 2.
The mode of wireless data transmission based on the GPRS module has the characteristics of high transmission rate, good stability, high flexibility and the like; in addition, field personnel can also inform the person in charge of the ponding condition of monitoring the website through short messages.
Of course, the monitoring computer 1 and the single chip microcomputer 2 can be connected in a wired mode. RS232 communication interfaces are respectively configured on the monitoring computer 1 and the singlechip 2, and the two communication interfaces are connected through RS232 communication cables.
Through the wired or wireless connection mode above to realize the remote control to the culvert ponding.
By monitoring the computer 1, the remote manual or automatic control of the car stopper 4, the water pump 5, the display screen 6 and the like can be realized.
The remote manual control process is similar to field manual control, namely, manual control over the components such as the car stopper 4, the water pump 5 and the display screen 6 is realized through a keyboard on the monitoring computer 1.
Of course, the monitoring computer 1 may also implement remote automatic control of the accumulated water monitoring, that is, automatically control the operations of the components such as the car stopper 4, the water pump 5, the display screen 6 and the like according to various collected input signals (such as liquid level, light rays and the like).
In addition, the lower computer monitoring terminal device further comprises a temperature sensor 10, and the temperature sensor 10 is connected with the upper computer 2.
The temperature sensors 10 are in this embodiment a plurality and are arranged at different positions in the culvert 7, such as at the end openings and in the middle of the culvert, and more preferably the temperature sensors 10 are located on the side walls at the corresponding positions.
The temperature sensor 10 can detect the temperature in the culvert 7 and upload the detection information to the upper computer 2 in real time.
The working process of the automatic culvert ponding monitoring device in the embodiment is as follows:
firstly, the liquid level sensor 3 collects water level information of accumulated water in real time, then the display screen 6 is used for displaying the accumulated water information in real time, and corresponding warning is given (for example, a warning mode through characters or warning lamps);
when the liquid level sensor 3 detects that accumulated water in the culvert 7 reaches the early warning water level line, the singlechip 2 controls the car stopper 4 to fall down so as to ensure the safety of passing pedestrians and vehicles; meanwhile, the singlechip 2 controls the water pump 5 to start, and accumulated water in the culvert is discharged;
in addition, the upper computer 2 uploads the acquired information to the monitoring computer 1 in real time and displays the information on the monitoring computer 1 in real time, so that the long-distance real-time monitoring of accumulated water in low-lying positions of roads such as culverts, urban recessed channels, underpass tunnels and the like is realized.
The monitoring device in the embodiment has the advantages of real-time monitoring, reliable transmission, high cost performance and the like, is favorable for realizing automatic monitoring of accumulated water at low-lying positions of roads such as culverts, urban concave channels and underpass tunnels, and has a good monitoring effect.
Of course, the above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and it should be noted that any equivalent substitution, obvious modification made by those skilled in the art under the teaching of the present specification fall within the essential scope of the present specification, and the protection of the present invention should be protected.
Claims (7)
1. An automatic culvert ponding monitoring device is characterized in that,
the system comprises upper computer monitoring equipment and lower computer monitoring terminal equipment; wherein:
the upper computer monitoring equipment adopts a monitoring computer;
the lower computer monitoring terminal equipment comprises a single chip microcomputer, a liquid level sensor, a car stopper, pumping equipment and a display screen;
wherein, the liquid level sensor is arranged on the top wall or the side wall of the culvert;
the car stopper comprises two groups, one group of car stoppers is positioned at one end opening of the culvert, and the other group of car stoppers is positioned at the other end opening of the culvert;
the water pumping equipment comprises a water pump, a water pumping pipe and a water drainage pipe;
the water pump is positioned at one side of the culvert, the water inlet end of the water pump is connected with the water pumping pipe, and the water outlet end of the water pump is connected with the water drainage pipe; the other end of the water pumping pipe is connected to a low-lying position in the culvert, and the other end of the water draining pipe extends to the outer side of the culvert;
the display screens are divided into two groups, one group is arranged at the top of the opening at one end of the culvert, and the other group is arranged at the top of the opening at the other end of the culvert;
the liquid level sensor, the car stopper, the pumping equipment and the display screen are respectively connected with the single chip microcomputer through cables;
the single chip microcomputer is connected with the monitoring computer in a wired or wireless mode.
2. The culvert ponding automatic monitoring device of claim 1,
the single chip microcomputer adopts an STM32F103 series single chip microcomputer.
3. The culvert ponding automatic monitoring device of claim 1,
the liquid level sensor adopts an ultrasonic liquid level sensor.
4. The culvert ponding automatic monitoring device of claim 1,
the lower computer monitoring terminal equipment also comprises a keyboard; wherein, the keyboard is connected with the singlechip through a cable.
5. The culvert ponding automatic monitoring device of claim 1,
the lower computer monitoring terminal equipment also comprises a light sensor and an illuminating lamp;
wherein, the light sensor is arranged on the top wall of the culvert;
the lighting lamps are arranged in two rows, and the arrangement direction of each row of the lighting lamps is along the length direction of the culvert;
each row of illuminating lamps are correspondingly arranged on the upper part of one side wall of the culvert;
the light sensor and the illuminating lamp are respectively connected with the single chip microcomputer through cables.
6. The culvert ponding automatic monitoring device of claim 1,
and the singlechip is communicated with the monitoring computer in an RS232 mode.
7. The culvert ponding automatic monitoring device of claim 1,
the single chip microcomputer is provided with a GPRS module, and the monitoring computer is provided with a GPRS module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187366.XU CN214224279U (en) | 2021-01-22 | 2021-01-22 | Automatic culvert ponding monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120187366.XU CN214224279U (en) | 2021-01-22 | 2021-01-22 | Automatic culvert ponding monitoring device |
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| CN214224279U true CN214224279U (en) | 2021-09-17 |
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| CN202120187366.XU Expired - Fee Related CN214224279U (en) | 2021-01-22 | 2021-01-22 | Automatic culvert ponding monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2625715A (en) * | 2022-12-09 | 2024-07-03 | British Telecomm | Data collection and processing systems |
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- 2021-01-22 CN CN202120187366.XU patent/CN214224279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2625715A (en) * | 2022-12-09 | 2024-07-03 | British Telecomm | Data collection and processing systems |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 Termination date: 20220122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |