CN207198142U - Float type water monitoring device - Google Patents
Float type water monitoring device Download PDFInfo
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- CN207198142U CN207198142U CN201721104347.6U CN201721104347U CN207198142U CN 207198142 U CN207198142 U CN 207198142U CN 201721104347 U CN201721104347 U CN 201721104347U CN 207198142 U CN207198142 U CN 207198142U
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Abstract
The utility model discloses a kind of float type water monitoring device, it is arranged in waters to be monitored, including crust of the device, and it is fixedly installed on the sensor node on described device shell, the sensor node includes the data acquisition module for data acquisition, for data storage and the data processing module of processing, for the data transfer and the wireless communication module of interaction, and for the power module for node bulk supply, the data acquisition module and the wireless communication module are electrically connected with the data processing module and realize data interaction, the data acquisition module, the data processing module and the wireless communication module are electrically connected with the power module and by its power supplies.The utility model both can be used alone, and can also complete water quality monitoring by the way of, formation monitoring networking combined using more table apparatus, plant automation is horizontal high, and measurement result accurately and reliably, has very high use and promotional value.
Description
Technical field
The present invention relates to a kind of water monitoring device, more particularly to a kind of float type water quality prison used in natural water area
Device is surveyed, belongs to on-line monitoring technique field.
Background technology
As the continuous development of China's process of industrialization, the size of population are continuously increased, city numbers increase sharply, scale
Constantly expand, accordingly, the emission problem getting worse of city domestic sewage.Resident living sewage and trade effluent are by increasingly
More is disposed in natural water area, so as to cause a series of environmental problem.
In order to preferably tackle above mentioned problem, prevent and monitor water pollution, at present in the most of Natural Water in China
In domain, all start progressively to implement and improve corresponding water quality monitoring work.Water quality monitoring, it is pollutant in monitoring and measure water body
Species, the concentration and variation tendency of each pollutant, the process of evaluating water quality situation.Monitoring range is quite varied, including not
It is contaminated and contaminated natural water（River, river, lake, sea and underground water）And various industrial water drainages etc..Main monitoring
Project can be divided into two major classes：One kind is to reflect the overall target of water quality condition, such as temperature, colourity, turbidity, pH value, electrical conductivity, outstanding
Float, dissolved oxygen, COD and biochemical oxygen demand (BOD) etc.；Another kind of is some noxious materials, as phenol, cyanogen, arsenic, lead, chromium,
Cadmium, mercury and organic agricultural chemicals etc..For objective appraisal rivers and the situation of ocean water quality, in addition to above-mentioned monitoring project, need sometimes into
The measure of row flow velocity and flow.
In the prior art, there is many weak points for the monitoring device that progress water quality monitoring is relied on.Wherein most
For it is apparent the defects of have at 2 points：First, existing water quality monitoring is typically necessary collectively constitutes one by more monitoring devices
Individual monitoring system, to realize the water quality monitoring to large area natural water area, but the data transfer between monitoring device and the network coverage
Problem is very notable.During practical operation, it is easy to which monitoring device occur can not be anti-due to the limitation of wireless technology
Present the phenomenon of Monitoring Data.2nd, common water monitoring device is required for periodic replacement battery or laying special on the market at present
For the circuit of its power supply, and need during later maintenance manually to use instrument to be checked, calibrated, after whole system
Phase maintenance is inconvenient, and cost expenses are huge.
In addition in recent years, the continuous development of wireless communication technology, LPWAN（Low-power consumption wide area Internet of Things）Technology increasingly into
It is ripe.Specifically, LPWAN is the M2M communication scene optimization in being applied for Internet of Things, is battery powered, and low rate, is surpassed
Low-power consumption, low duty ratio, with Star Network covering, single node maximal cover is supported to converge net up to 100 kilometers of honeycomb
The remote wireless network mechanics of communication of pass.The technology is a kind of revolutionary Internet of Things access technology in the world in recent years, is had remote
The features such as distance, low-power consumption, low O＆M cost, compared with the prior arts such as WiFi bluetooths, ZigBee, LPWAN is truly realized
Big region Internet of Things low cost all standing.Also just because LPWAN has These characteristics, therefore LPWAN is applied in water quality monitoring,
Also become the new trend of current industry development.
In summary, a kind of water quality monitoring that can effectively ensure monitoring effect and be easy to follow-up maintenance how is provided to fill
Put, so as to effectively improve monitoring efficiency, reduce maintenance cost, just become that those skilled in that art are urgently to be resolved hurrily to be asked
Topic.
The content of the invention
In view of prior art has drawbacks described above, the purpose of the present invention is to propose to a kind of buoy used in natural water area
Formula water monitoring device.
The purpose of the present invention, it will be achieved by the following technical programs：
A kind of float type water monitoring device, is arranged in waters to be monitored, including crust of the device, and is fixedly installed on
Sensor node on described device shell, the sensor node include the data acquisition module for data acquisition, are used for
Data storage and the data processing module of processing, for the data transfer and the wireless communication module of interaction, and for for
The power module of node bulk supply, the data acquisition module and the wireless communication module with the data processing module
It is electrically connected with and realizes data interaction, the data acquisition module, the data processing module and the wireless communication module
It is electrically connected with the power module and by its power supply.
Preferably, described device shell includes a buoy float, and the positioning anchor integrally fixed for realization device, described
Buoy float is connected with the positioning anchor by connecting rope.
Preferably, the center of the buoy float is provided through link slot, and the sensor node is fixedly installed on
In the link slot.
Preferably, the data acquisition module is multi-parameter water quality sensor.
Preferably, the data processing module includes being used for the memory that monitoring information stores in short-term, and is deposited with described
The microprocessor that reservoir is connected.
Preferably, the microprocessor is STM32 type single-chip microcomputers.
Preferably, the wireless communication module is LPWAN radio frequency components or GPRS radio frequency components.
Preferably, the power module includes solar cell and the dormancy group being electrically connected with the solar cell
Part, the dormancy component are electrically connected with and are controlled by it with the data processing module.
Preferably, the solar cell is fixedly installed on the top of the buoy float, and the solar cell includes more
Block solar panel, solar panel described in polylith splice and combine into pyramid-shaped structure jointly.
Preferably, the solar cell includes three pieces of solar panels triangular in shape, three pieces of solar-electricities
Pond plate splices and combines into triangular pyramid structure jointly.
Compared with prior art, advantages of the present invention is mainly reflected in the following aspects：
1st, the present invention both can be used alone, can also it is combined using more table apparatus, formed monitor networking by the way of it is complete
Into water quality monitoring, operator can be in optimized selection according to the size in waters to be detected, and plant automation is horizontal high, measurement knot
Fruit is accurately and reliably.
2nd, the present invention can select communication the most suitable according to the actual conditions on monitoring ground, logical in guarantee
While letter connection is smooth, the use needs that user arbitrarily selects monitoring point are also met.
3rd, the sensor node in the present invention has monitoring its cells voltage, in short-term record self-position, storage collection
The correlation functions such as data, there is certain self judgment ability, and user can also be according to the use needs of reality, to it
Function is optimized and added, and further improves the applicability of the present invention.
4th, the sensor node in the present invention is also equipped with sleep mode, can automatically switch to park mode in measurement gap
To reduce power consumption, so as to extend the service life of the present invention on to greatest extent, and it is unattended, non-maintaining to possess it
And the ability of self-calibration.
5th, the present invention can be obtained by the assembling to existing equipment and transformation, and equipment manufacturing costs are relatively low, are
The follow-up large-scale promotion of equipment provides the foundation.
In summary, automaticity of the present invention is high, and monitoring effect is good, specifically very high use and promotional value.
Just accompanying drawing in conjunction with the embodiments below, is described in further detail to the embodiment of the present invention, so that of the invention
Technical scheme is more readily understood, grasped.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structured flowchart of sensor node in the present invention；
Wherein：1st, sensor node；2nd, buoy float；3rd, anchor is positioned；4th, connecting rope；5th, solar panel.
Embodiment
As shown in Fig. 1 ~ Fig. 2, present invention is disclosed a kind of float type water monitoring device used in natural water area.
A kind of float type water monitoring device, is arranged in waters to be monitored, including crust of the device, and is fixedly installed on
Sensor node 1 on described device shell, the sensor node 1 include the data acquisition module for data acquisition, use
In data storage and the data processing module of processing, for the data transfer and the wireless communication module of interaction, and it is used for
For the power module of node bulk supply, the data acquisition module and the wireless communication module with the data processing mould
Block is electrically connected with and realizes data interaction, the data acquisition module, the data processing module and the radio communication mold
Block is electrically connected with the power module and by its power supply.
During the use of the present apparatus, operator can make according to the size and actual conditions in waters to be monitored, selection
Water quality monitoring is carried out with single assembly, or is combined with other devices, forms the mode of monitoring system to complete water quality monitoring.
The concrete structure of the float type water monitoring device described below, described device shell include a buoy float 2, with
And the positioning anchor 3 integrally fixed for realization device, the buoy float 2 are connected with the positioning anchor 3 by connecting rope 4.
The center of the buoy float 2 is provided through link slot, and the sensor node 1 is fixedly installed on the company
In access slot.
The data acquisition module is multi-parameter water quality sensor.In the present embodiment, the multi-parameter water quality sensor
For five parameter water quality sensors, the water quality situation of five aspects, respectively temperature, pH, dissolved oxygen, conductance, turbidity etc. five can detect
Item parameter.
The data processing module includes being used for the memory that monitoring information stores in short-term, and is connected with the memory
The microprocessor connect, the microprocessor are connected with the multi-parameter water quality sensor.
The microprocessor is STM32 type single-chip microcomputers.The single-chip microcomputer for selecting the model is because this single-chip microcomputer is application
One of single-chip microcomputer widest in area, and application foundation is good, disclosure satisfy that the needs of large-scale production application.It is furthermore, it is necessary to bright
Really, all equipment that can complete to control each part to complete corresponding operating belong to the concept and range of the microprocessor
Interior, technical scheme is only preferred embodiment provided herein.
The wireless communication module is LPWAN radio frequency components or GPRS radio frequency components.The selection feelings of specific radio frequency component
Condition can be selected according to the use environment of reality, and by and large, above two radio frequency component can realize the monitoring
The real-time communication of other parts, emphasis are that LPWAN can realize local between device and in monitoring device and monitoring system
Networking, GPRS module can upload onto the server data.
The power module includes solar cell and the dormancy component being electrically connected with the solar cell, described
Dormancy component is electrically connected with and is controlled by it with the data processing module.
The dormancy component can interpolate that out work and the running status of the sensor node, make in a non-operative state
The sensor node enters resting state, so as to reduce the power consumption of the sensor node, extends its working time.It is resonable
Think under state, it is long-term that the power module can support that the sensor node is completed（More than 5 years）The unmanned deployment in field.
The solar cell is fixedly installed on the top of the buoy float 2, and the solar cell includes the polylith sun
Energy cell panel 5, solar panel 5 splices and combines into pyramid-shaped structure jointly described in polylith.The mode so spliced can make
Certain angle is integrally formed in the solar cell, receives the scope of illumination so as to expand it, lifts its using effect.
In the present embodiment, the solar cell includes three pieces of solar panels 5 triangular in shape, described in three pieces too
Positive energy cell panel 5 splices and combines into triangular pyramid structure jointly.
In addition, user can also use needs according to it, other portions are installed on the float type water monitoring device
Part, to realize other functions.For example, in order to ensure the accuracy of the monitoring of sensor node 1, Wipe assembly can be increased,
The sensor node 1 is wiped during plant running, it is ensured that the cleaning on its surface, so as to ensure that it uses effect
Fruit.
It should be added that when from the mode of monitoring system, the monitoring system is except including widely distributed
In monitor in waters it is multiple be used for complete water quality data collection the float type water monitoring devices outside, in addition to it is described
Float type water monitoring device communicates to connect, the communication gate for Data Collection, and is connected with the communication gate, uses
In the cloud platform that data processing and system task are dispatched, the cloud platform and corresponding, the Mei Gesuo of multiple communication gate matchings
It is corresponding with multiple float type water monitoring device matchings to state communication gate, it is the float type water monitoring device, described
Communication gate and the cloud platform three coordinate the water quality monitoring completed to monitoring waters.
The communication gate is LPWAN gateways or base station.When the wireless communication module in the sensor node 1 is
During LPWAN radio frequency components, the communication gate is LPWAN gateways, when the wireless communication module in the sensor node 1 is
During GPRS radio frequency components, the communication gate is base station.Above two connected mode can realize real-time communication.
The situation that system further explained below communicates by LPWAN realizations, LPWAN gateways, also known as LPWAN base stations,
With low rate, low-power consumption, low cost, extensively cover the characteristics of.Its major function is each sensor section in the range of receiving
The information of point is simultaneously forwarded to the cloud platform.According to deployment request, it is divided into star network and chain network two types, meets not
With the requirement of water area monitoring.
In star network, central area is the LPWAN gateways, and the surrounding spot distributions of the LPWAN gateways has more
The individual sensor node, individually communicated between the LPWAN gateways and each sensor node, collect its data and on
Reach the cloud platform.
In chain network, multiple sensor nodes are distributed in ribbon, and each sensor node can be with
With a upper node switching data, data can constantly be transmitted by link, until the LPWAN gateways are collected to, and finally
It is uploaded to the cloud platform.
The cloud platform includes database module, network communication module and the application layer module being connected with each other, the net
Network communication module is connected with the communication gate.
The cloud platform is the core of system operation, and in the present embodiment, the cloud platform is taken with the cloud of Ali's cloud
It is engaged in based on device, design database and application, realizes the real-time monitoring of the parameter of water quality five, multi-parameter.
The database module carries out data management, according to the function of the system, the number using SQL Server2008
IP addresses and the GPS location of port and each sensor node of each sensor node can be preserved according to library module
Data etc..
The network communication module is mainly used in server with the communication between gateway.The system is completed using Transmission Control Protocol,
Ensure that communication is normally carried out according to the function of communication protocol and the database module.Communication instruction includes registration, water quality number
According to types such as, gps data, setting, alarms.
The application layer module is mainly Human Machine Interface.The system uses Baidu map API, by the water quality of monitoring point
Information is shown with map mode, in addition, also including the functions such as apparatus bound, inquiry, alarm.
Compared with prior art, advantages of the present invention is mainly reflected in the following aspects：
1st, the present invention both can be used alone, can also it is combined using more table apparatus, formed monitoring networking by the way of reality
Existing water quality monitoring, operator can be in optimized selection according to the size in waters to be detected, and plant automation is horizontal high, measurement knot
Fruit is accurately and reliably.
2nd, the present invention can select communication the most suitable according to the actual conditions on monitoring ground, logical in guarantee
While letter connection is smooth, the use needs that user arbitrarily selects monitoring point are also met.
3rd, the sensor node in the present invention has monitoring its cells voltage, in short-term record self-position, storage collection
The correlation functions such as data, there is certain self judgment ability, and user can also be according to the use needs of reality, to it
Function is optimized and added, and further improves the applicability of the present invention.
4th, the sensor node in the present invention is also equipped with sleep mode, can automatically switch to park mode in measurement gap
To reduce power consumption, so as to extend the service life of the present invention on to greatest extent, and it is unattended, non-maintaining to possess it
And the ability of self-calibration.
5th, the present invention can be obtained by the assembling to existing equipment and transformation, and equipment manufacturing costs are relatively low, are
The follow-up large-scale promotion of equipment provides the foundation.
In summary, automaticity of the present invention is high, and monitoring effect is good, specifically very high use and promotional value.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit and essential characteristics of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention, and any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (10)
1. a kind of float type water monitoring device, is arranged in waters to be monitored, it is characterised in that：Including crust of the device, and
The sensor node being fixedly installed on described device shell（1）, the sensor node（1）Including the number for data acquisition
According to acquisition module, for data storage and the data processing module of processing, for the data transfer and the radio communication of interaction
Module, and for the power module for node bulk supply, the data acquisition module and the wireless communication module with
The data processing module is electrically connected with and realizes data interaction, the data acquisition module, the data processing module and
The wireless communication module is electrically connected with the power module and by its power supply.
2. float type water monitoring device according to claim 1, it is characterised in that：Described device shell includes a buoy
Body（2）, and the positioning anchor integrally fixed for realization device（3）, the buoy float（2）With the positioning anchor（3）By even
Splicing（4）It is connected.
3. float type water monitoring device according to claim 2, it is characterised in that：The buoy float（2）Centre bit
Put and be provided through link slot, the sensor node（1）It is fixedly installed in the link slot.
4. float type water monitoring device according to claim 1, it is characterised in that：The data acquisition module is more ginsengs
Number water quality sensor.
5. float type water monitoring device according to claim 1, it is characterised in that：The data processing module includes using
In the memory that monitoring information stores in short-term, and the microprocessor being connected with the memory.
6. float type water monitoring device according to claim 5, it is characterised in that：The microprocessor is STM32 types
Single-chip microcomputer.
7. float type water monitoring device according to claim 1, it is characterised in that：The wireless communication module is
LPWAN radio frequency components or GPRS radio frequency components.
8. float type water monitoring device according to claim 3, it is characterised in that：The power module includes solar energy
Battery and the dormancy component being electrically connected with the solar cell, the dormancy component and the data processing module are electrical
Connect and be controlled by it.
9. float type water monitoring device according to claim 8, it is characterised in that：The solar cell fixed setting
In the buoy float（2）Top, the solar cell includes polylith solar panel（5）, solar-electricity described in polylith
Pond plate（5）Pyramid-shaped structure is spliced and combined into jointly.
10. float type water monitoring device according to claim 9, it is characterised in that：The solar cell includes three
Block solar panel triangular in shape（5）, three pieces of solar panels（5）Triangular pyramid knot is spliced and combined into jointly
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104347.6U CN207198142U (en) | 2017-08-31 | 2017-08-31 | Float type water monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104347.6U CN207198142U (en) | 2017-08-31 | 2017-08-31 | Float type water monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207198142U true CN207198142U (en) | 2018-04-06 |
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ID=61790127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104347.6U Active CN207198142U (en) | 2017-08-31 | 2017-08-31 | Float type water monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001408A (en) * | 2018-10-09 | 2018-12-14 | 安徽水韵环境检测有限公司 | A kind of water quality monitoring method |
| CN110146671A (en) * | 2019-04-25 | 2019-08-20 | 东莞东晟磁电磁控技术有限公司 | A kind of networking water quality monitoring system and its water quality monitoring method |
-
2017
- 2017-08-31 CN CN201721104347.6U patent/CN207198142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001408A (en) * | 2018-10-09 | 2018-12-14 | 安徽水韵环境检测有限公司 | A kind of water quality monitoring method |
| CN110146671A (en) * | 2019-04-25 | 2019-08-20 | 东莞东晟磁电磁控技术有限公司 | A kind of networking water quality monitoring system and its water quality monitoring method |
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