CN205300647U

CN205300647U - Water conservancy monitoring devices based on camera and GNSS

Info

Publication number: CN205300647U
Application number: CN201620004059.2U
Authority: CN
Inventors: 孙雯; 秦建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-06
Filing date: 2016-01-06
Publication date: 2016-06-08
Anticipated expiration: 2026-01-06

Abstract

The utility model discloses a water conservancy monitoring devices based on camera and GNSS, including data acquisition and processing unit and mobile terminal, data acquisition and processing unit include data acquisition module, data processing module and a wireless module, and data processing module handles the back to the data of data acquisition module collection and sends to mobile terminal through a wireless module, mobile terminal includes the 2nd wireless module and monitoring display module, and mobile terminal receives the data then the monitoring display module that are sent by a wireless module through the 2nd wireless module and monitors, shows and report to the police, data acquisition module is including the camera that is used for acquireing image information, the GNSS processing module who is used for acquireing positional information and humiture, wind sensor. The utility model discloses whole device is simple, practical, and managers or control terminal can be given by real time transport to the result, has improved the efficiency of water conservancy monitoring greatly, makes the utility model discloses can obtain extensive application.

Description

A kind of hydrological monitoring device based on photographic head and GNSS

Technical field

This utility model relates to a kind of hydrological monitoring device based on photographic head and GNSS, particularly relates to a kind of device monitoring water level, monitoring point humiture, wind-force and present position, monitoring point.

Background technology

Water resource is the basic resources involved the interests of the state and the people, and China's water resource totally more in short supply, water pollutes comparatively seriously, flood is frequent, protection, development and utilization Shortcomings. Water resource infrastructure construction is the condition alleviating situation of water resource, but also needs in conjunction with Modernized Informatization Management optimum management, improves water resource utilization efficiency and disaster prevention ability. " 12 " period, country strengthens water conservancy water utilities automatization and informationalized investment and policy support. In order to realize and improve water resources fund, first having to realize the automatic monitoring of water conservancy, in time to would be likely to occur or occurent situation carries out dynamic surveillance, field condition can be understood at any time. Therefore, study effectively monitoring and alarm technique for water conservancy, have its very important meaning for the efficiency and disaster prevention ability improving water conservancy management.

The method being currently used for hydrological monitoring mainly has manual measurement method, sensor measurement method, video measuring method etc. In these methods, manual measurement method efficiency is low and work inconvenience when having a dangerous situation; Sensor measurement fado adopts the sensor separated and with wired mode, connects up loaded down with trivial details, has high input, poor reliability; The parameter of video measuring method monitoring is limited.

Utility model content

For the deficiencies in the prior art, this utility model provides the hydrological monitoring device based on photographic head and GNSS that a kind of data are accurate, reliable, real-time, manages for water conservancy and the condition of a disaster and provides effective means.

For solving the problems referred to above, this utility model be the technical scheme is that

A kind of hydrological monitoring device based on photographic head and GNSS, including data acquisition and procession unit and mobile terminal;

Described data acquisition and procession unit includes data acquisition module, data processing module and the first wireless module, and data processing module is sent to mobile terminal by the first wireless module after the data of data collecting module collected are processed;

Described mobile terminal includes the second wireless module and monitoring display module, and described mobile terminal receives, by the second wireless module, the data then monitoring display module sent by the first wireless module and is monitored, shows and reports to the police;

It is characterized in that: described data acquisition module includes the photographic head for obtaining image information, for obtaining the GNSS processing module of positional information and for obtaining temperature, humidity and the humiture of wind-force information, wind sensor.

Described mobile terminal adopts smart mobile phone or panel computer.

Described photographic head adopts binocular camera.

Described GNSS processing module adopts the combination of GPS or GPS and the Big Dipper.

Described humiture, wind sensor adopt MEMS sensor.

Described monitoring display module includes Modulation recognition module and signal storage, display, alarm module, the Modulation recognition that described second wireless module is received by described Modulation recognition module is picture signal, coordinate signal and humiture, wind-force signal, and the signal that described second wireless module is received by the storage of described signal, display, alarm module stores, shows and reports to the police.

This utility model data processing module, wireless module and GNSS signal processing module adopt small-sized PCB design, and each building block is integrated on small-sized pcb board.

Compared with prior art, the beneficial effects of the utility model are: this utility model can monitor water level, humiture, wind-force and present position, monitoring point and monitoring point video image, and carry out the analysis of signal, storage and display, whole device is simple, practical, low price, result real-time Transmission to management personnel or can control terminal, substantially increase the efficiency of hydrological monitoring so that this utility model can be widely used.

Accompanying drawing explanation

Fig. 1 is structural principle schematic diagram of the present utility model.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is further illustrated.

As it is shown in figure 1, a kind of hydrological monitoring device based on photographic head and GNSS of the present utility model, including data acquisition and procession unit 1 and mobile terminal 2; Data acquisition and procession unit 1 includes data acquisition module 3, data processing module 4, wireless module 5 and data acquisition and processing unit power supply 6. Data acquisition module 3 includes video camera 7, GNSS processing module 8 and humiture, wind sensor 9. Photographic head 7 adopts binocular camera, is used for gathering monitoring point image and water level. GNSS processing module 8 adopts the combination of GPS or GPS and the Big Dipper, is used for gathering monitoring point location. Humiture, wind sensor 9 adopt MEMS sensor, are used for gathering the temperature of monitoring point, humidity and wind data.

Data acquisition module 3 gathers monitoring point image and water level, monitoring point location and the temperature of monitoring point, humidity and wind data, then enters data into data processing module 4. Data are adopted existing method to process by data processing module 4, obtain water level signal according to image, obtain monitoring point coordinate signal according to GNSS processing module, obtain the humiture of monitoring point, wind-force according to humiture, wind sensor; Judge the water level of monitoring point, humiture, wind-force, together with the coordinate signal of monitoring point, after arranging compression, sent by wireless module 5.

Mobile terminal 2 includes mobile terminal power supply 10, wireless module 11, monitoring display module 12. Monitoring display module 12 includes Modulation recognition module 13 and signal storage, display, alarm module 14. Modulation recognition module 13 includes image 15, coordinate 16 and humiture, wind-force 17. Mobile terminal 2 receives, by wireless module 11, image, coordinate, humiture, wind-force signal and the water level monitoring result that data acquisition and procession unit 1 sends, signal is divided into image, coordinate, humiture, wind-force Monitoring Data after Modulation recognition module 13 is classified, and finally delivers to storage display module and carries out storage and the display of data.

In the present embodiment, mobile terminal 2 adopts smart mobile phone or panel computer.

In the present embodiment, photographic head adopts binocular camera.

In the present embodiment, GNSS processing module adopts the combination of GPS or GPS and the Big Dipper.

In the present embodiment, data processing module 4, wireless module 5 and GNSS signal processing module 8 adopt small-sized PCB design, and each building block is integrated on small-sized pcb board.

A kind of workflow based on the hydrological monitoring device of photographic head and GNSS of this utility model is: (1). starting hydrological monitoring prior-warning device, arrange water level, humiture, wind-force early warning value, hydrological monitoring prior-warning device starts to gather data. (2). the data after collection are processed by data processing module, according to situations such as the threshold decision water level arranged, humiture, wind-force, if it exceeds threshold value is just reported to the police, remind manager in the hole. (3). start the hydrological monitoring application software on mobile terminal 2, by wireless connections hydrological monitoring prior-warning device, and receive monitor signal. (4). the information bank on flicking mobile terminal 2, the image of monitoring point numbering, the currently monitored dotted state and correspondence can be set up, the position of monitoring point, humiture, wind-force etc., then flicking shows, the state of monitoring point and the position of monitoring point, the water level of monitoring point, humiture and wind-force can be shown.

A kind of hydrological monitoring device based on photographic head and GNSS of the present utility model can use at any water conservancy projects, detection system uses camera collection image, MEMS sensor is used to gather humiture, the data such as wind-force are analyzed, and finding that the monitoring point sound that gives a warning when having a dangerous situation is reminded manager and sends monitoring point state, corresponding image, monitoring point coordinate position, monitoring point humiture and wind-force are to mobile terminal, after mobile terminal receives information, data base can be updated, up-to-date water conservancy information and monitoring point state can be seen terminal. whole device simple installation, simple to operate, cheap, it is suitable for the large-scale popularization of water conservancy management.

Claims

1. based on a hydrological monitoring device of photographic head and GNSS, including data acquisition and procession unit (1) and mobile terminal (2);

Described data acquisition and procession unit (1) includes data acquisition module (3), data processing module (4) and the first wireless module (5), and data processing module (4) is sent to mobile terminal (2) by the first wireless module (5) after the data of data collecting module collected are processed;

Described mobile terminal (2) includes the second wireless module (11) and monitoring display module (12), and described mobile terminal (2) receives, by the second wireless module (11), the data then monitoring display module (12) sent by the first wireless module (5) and is monitored, shows and reports to the police;

It is characterized in that: described data acquisition module includes the photographic head (7) for obtaining image information, is used for obtaining the GNSS processing module (8) of positional information and for obtaining temperature, humidity and the humiture of wind-force information, wind sensor (9).

2. a kind of hydrological monitoring device based on photographic head and GNSS according to claim 1, it is characterised in that: described mobile terminal adopts smart mobile phone or panel computer.

3. a kind of hydrological monitoring device based on photographic head and GNSS according to claim 1, it is characterised in that: described photographic head adopts binocular camera.

4. a kind of hydrological monitoring device based on photographic head and GNSS according to claim 1, it is characterised in that: described GNSS processing module adopts the combination of GPS or GPS and the Big Dipper.

5. a kind of hydrological monitoring device based on photographic head and GNSS according to claim 1, it is characterised in that: described humiture, wind sensor adopt MEMS sensor.

6. a kind of hydrological monitoring device based on photographic head and GNSS according to claim 1, it is characterized in that: described monitoring display module includes Modulation recognition module (13) and signal storage, display, alarm module (14), the Modulation recognition that described second wireless module is received by described Modulation recognition module (13) is picture signal, coordinate signal and humiture, wind-force signal, and the signal that described second wireless module is received by the storage of described signal, display, alarm module (14) stores, shows and reports to the police.