CN207407963U - A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering - Google Patents
A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering Download PDFInfo
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- CN207407963U CN207407963U CN201721291926.6U CN201721291926U CN207407963U CN 207407963 U CN207407963 U CN 207407963U CN 201721291926 U CN201721291926 U CN 201721291926U CN 207407963 U CN207407963 U CN 207407963U
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- water level
- level monitoring
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- water
- monitoring host
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Abstract
The utility model discloses a kind of water level monitoring systems based on Internet of Things for hydraulic and hydroelectric engineering,Its structure includes alarm lamp,Solar charging device,Stent,Acquisition time control device,Main control chip,Water level monitoring host,Remote supervision system,Indicator water gage,Field monitoring video camera,Water level information plays attention device,Fixed frame,Column,Support base,Column bottom is welded in support base,Water level monitoring host is equipped with above column,Indicator water gage,Indicator water gage is installed in the lower section of water level monitoring host,Water level monitoring host right-hand end is fixed with remote supervision system,The utility model is by being equipped with indicator water gage,The spread speed of radar wave is from temperature,Humidity,Air pressure,The influence of the environmental factors such as sleet and dust storm,Detection operations quite stable,And pass through and control position shaft and the cooperation for rotating turret of popping one's head in,Radar probe can be enable to realize rotation in all directions,Achieve the effect that more accurately to measure.
Description
Technical field
The utility model is a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering, belongs to water conservancy water
The water level monitoring technical field based on Internet of Things of electrical engineering.
Background technology
The collection of waterlevel data can not only react problem accurately and in time, and problem analysis solves the problems, such as, so as to instruct
Different geohydrologic units, different layers position, different water sources are grasped in working practice, and even more Study of The Underground Water level trend rule
The important evidence of ground WATER LEVEL CHANGES feature is of great significance to the research and management of water resource.Following function can be achieved：
(1) automatic data collection：The level of ground water data of the automatic stoichiometric point of acquisition in real time, realize the accurate of data acquisition
Property, integrality, promptness and reliability,
(2) warning message active reporting:The information such as the enabling of field monitoring case, power-off, equipment operation exception can actively be sent out
It is sent to monitoring center；
(3) metering device monitors：The information such as long-range monitoring water-level gauge operation information, analysis metering fault find to use in time
Family metering is abnormal；
(4) statistical analysis：Coordinate the foundation of water level monitoring system, realize the data statistics of each water table measure point, do
Go out year in diurnal month report, curve, block diagram etc..
Prior art discloses Application No.：A kind of water level monitoring circuit of CN201520374203.7 and use the water
The water level monitoring system of position observation circuit, wherein, the water level monitoring circuit includes：Water level monitoring switchs, and holds for working as water storage
Water level in device exports a low level signal when being less than warning line；Alarm is switched with the water level monitoring and connected, for receiving
An alarm signal is exported during to the low level signal.The water level monitoring switch specifically includes：First power supply；First crystal
Pipe, for when the water level in the tank is less than the warning line, being exported by the emitter of the first transistor
The low level signal；And water level monitoring unit, it approaches but is not connected with including the first conductor and with first conductor
Second conductor.The utility model can ensure existing heating water bath device security, be less than warning line in water level
Alarm and warning is sent to intended receiver；Water level monitoring system is simple in structure, easy to disassemble and carrying.Existing water
The measuring apparatus of level monitoring system is detected using indicator water gage, easily by temperature, humidity, air pressure, sleet and wind
The influence of the environmental factors such as sand influences the effect of measurement.
Utility model content
In view of the deficienciess of the prior art, the utility model aim be to provide it is a kind of for hydraulic and hydroelectric engineering based on
The water level monitoring system of Internet of Things to solve the measuring apparatus of existing water level monitoring system is carried out using indicator water gage
Detection, is easily influenced by environmental factors such as temperature, humidity, air pressure, sleet and dusts storm, influences the effect of measurement.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is used for water conservancy water
The water level monitoring system based on Internet of Things of electrical engineering, when structure includes alarm lamp, solar charging device, stent, acquisition
Between control device, main control chip, water level monitoring host, remote supervision system, indicator water gage, field monitoring video camera, water level
Information plays attention device, fixed frame, column, support base, and the column bottom is welded in support base, is set above the column
There are water level monitoring host, indicator water gage, the indicator water gage is installed in the lower section of water level monitoring host, the water level monitoring
Host right-hand end is fixed with remote supervision system, and the water level monitoring host top is welded with stent, is set above the stent
There is solar charging device, the solar charging device is by solar panel, power control module, accumulator and inverter
Composition, with power control module by being electrically connected, the accumulator is arranged on water for the solar panel, accumulator, inverter
Inside the monitoring host of position, alarm lamp is equipped with above the solar panel, the solar panel passes through stent and water level
Host connection is monitored, the water level monitoring host, stent are mutually perpendicular to, and the water level monitoring host is equipped with display screen, control
Button, pressure sensor, support plate, control panel and main control chip, the pressure sensor are arranged on water level monitoring host bottom,
The display screen, control button be arranged on control panel extexine, the display screen, control button, pressure sensor, alarm lamp with
Main control chip is welded in water level monitoring host by electrical connection, the support plate, and the support plate is fixed with field monitoring and takes the photograph
Camera, the acquisition time control device are arranged on inside water level monitoring host, the water level monitoring host left-hand end and fixed frame
Welding, the water level monitoring host play attention device with water level information by fixed frame and are connected, the acquisition time control device
By sensor signal conditioning module, converter, power management module, CPU, wireless communication interface and real-time clock module group
Into, the sensor signal conditioning module with pressure sensor, converter by being electrically connected, the converter, power supply pipe
Module, wireless communication interface, real-time clock module and CPU are managed by being electrically connected, the indicator water gage is by communication chip, radar
Signal processor, external interface, water-level gauge main body, control position shaft, probe rotating turret and water level detecting probe composition, the radar
Signal processor is arranged on water-level gauge body interior, is fixedly connected on the left of the water-level gauge main body with external interface, the water-level gauge
Bottom part body excessively coordinates with control position shaft, the control position shaft and probe rotating turret interference fit, the probe rotating turret bottom
Portion is connected with water level detecting probe, and the radar signal processor is by echo-signal module, low noise amplifier, frequency mixer, local oscillator
Module, filter and amplification module, data sampling module, digital signal processing module and singlechip group into, the echo-signal module,
Low noise amplifier, local oscillator module with frequency mixer by being electrically connected, the frequency mixer, filter and amplification module, data sampling module, number
Word signal processing module, communication chip, external interface, water level detecting probe and microcontroller are by being electrically connected, the main control chip
Pass through with communication chip and be electrically connected.
Further, the water level information broadcasting attention device passes through with main control chip is electrically connected.
Further, the field monitoring video camera by camera, camera shooting cylinder, protective cover, camera body, connector and
Sucker forms.
Further, the camera shooting cylinder is interference fitted with camera body, and the camera is embedded in camera shooting cylinder, described to take the photograph
Camera main body top is flexibly connected with protective cover, and the camera body bottom is fixedly connected with connector, and the connector leads to
Sucker is crossed to be connected with support plate.
Further, the water level information play attention device by iron ring, magnet, voice coil, Hua Si, play ripple, frame, cone and
Dust plug forms.
Further, the dust plug is embedded in cone, and the frame is sheathed on cone, the voice coil, this vertical, institute of China
It states and plays ripple and frame interference fit, the voice coil is connected through ripple is played with frame, and the iron ring, magnet are connected.
Further, the column is circular configuration.
Further, sound warning occurs when water level is excessively high for the water level information broadcasting attention device.
Further, the remote supervision system by monitoring center, server, Internet, cell phone application, client,
Printer, terminal control unit composition, the terminal control unit are equipped with pin-saving chip and remote master chip, the data
With remote master chip by being electrically connected, the remote master chip is connected storage chip by GPRS and monitoring center, server
It connects, the cell phone application, client, printer are connected by Internet with monitoring center, server, the remote master core
Piece is electrically connected with acquisition time control device.
Advantageous effect
A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering of the utility model, first by solar charging
Electric installation, water level monitoring host, remote supervision system, indicator water gage are mounted on column, and carry out installation fixation by column,
Electrical energy for storage will be converted on accumulator after sun light absorption by solar panel, electric energy, radar water are provided for equipment
Water level detecting probe on the meter of position will detect the water level that need to be measured, and multi-angle is realized in the rotation for passing through rotating turret of popping one's head in
Measurement, and measure and a position be averaged, by data preserve by radar signal processor and be sent to main control chip, it is main
Control chip makes signal instruction judgement, and data are analyzed, and data will be shown on a display screen, when water level occurred
Control water level information broadcasting attention device, which sounds to give, when high warns, while alarm signal is sent to monitor terminal, monitoring camera shooting
Video on the water surface is carried out shooting preservation and is sent to remote supervision system by machine.It for example, can be by water level monitoring system in water conservancy water
Water level conditions are monitored in electrical engineering field and are used.
The utility model is by being equipped with indicator water gage, and the spread speed of radar wave is from temperature, humidity, air pressure, sleet
With the influence of the environmental factors such as dust storm, detection operations quite stable, and pass through and control position shaft and the cooperation for rotating turret of popping one's head in, it can
Radar probe is enable to realize rotation in all directions, achievees the effect that more accurately to measure.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is that a kind of structure of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering of the utility model is shown
It is intended to.
Fig. 2 is the structure diagram of the utility model solar charging device.
Fig. 3 is the structure diagram that the utility model water level information plays attention device.
Fig. 4 is the decomposition diagram that the utility model water level information plays attention device.
Fig. 5 is the structure diagram of the utility model field monitoring video camera.
Fig. 6 is the structure diagram of the utility model acquisition time control device.
Fig. 7 is the structure diagram of the utility model indicator water gage.
Fig. 8 is the structure diagram of the utility model radar signal processor.
Fig. 9 is the structure diagram of the utility model remote supervision system.
In figure：Alarm lamp -1, solar charging device -2, stent -3, acquisition time control device -4, main control chip -5,
Water level monitoring host -6, remote supervision system -7, indicator water gage -8, field monitoring video camera -9, water level information play warning
Device -10, fixed frame -11, column -12, support base -13, display screen -61, control button -62, pressure sensor -63, support
Plate -64, control panel -65, solar panel -21, power control module -22, accumulator -23, inverter -24, iron ring -
101st, magnet -102, voice coil -103, Hua Si -104, play ripple -105, frame -106, cone -107, dust plug -108, camera -
91st, image cylinder -92, protective cover -93, camera body -94, connector -95, sucker -96, sensor signal conditioning module -41,
Converter -42, power management module -43, CPU-44, wireless communication interface -45, real-time clock module -46, communication chip -
81st, radar signal processor -82, external interface -83, water-level gauge main body -84, control position shaft -85, probe rotating turret -86, water level
Detection probe -87, echo-signal module -821, low noise amplifier -822, frequency mixer -823, local oscillator module -824, filter and amplification
Module -825, data sampling module -826, digital signal processing module -827, microcontroller -828, monitoring center -71, server -
72nd, Internet-73, cell phone application -74, client -75, printer -76, terminal control unit -77, pin-saving chip -771,
Remote master chip -772.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
Embodiment 1
It please refers to Fig.1 to Fig. 8, the utility model provides a kind of prison of the water level based on Internet of Things for hydraulic and hydroelectric engineering
Examining system, structure include alarm lamp 1, solar charging device 2, stent 3, acquisition time control device 4, main control chip 5, water
Position monitoring host 6, remote supervision system 7, indicator water gage 8, field monitoring video camera 9, water level information play attention device 10, consolidate
Determine frame 11, column 12, support base 13,12 bottom of column is welded in support base 13, and 12 top of column is equipped with water
Position monitoring host 6, indicator water gage 8, the indicator water gage 8 are installed in the lower section of water level monitoring host 6, the water level monitoring
6 right-hand end of host is fixed with remote supervision system 7, and 6 top of water level monitoring host is welded with stent 3, on the stent 3
Side is equipped with solar charging device 2, and the solar charging device 2 is by solar panel 21, power control module 22, electric power storage
Pond 23 and inverter 24 form, and the solar panel 21, accumulator 23, inverter 24 and power control module 22 pass through
Electrical connection, the accumulator 23 are arranged on inside water level monitoring host 6, and 21 top of solar panel is equipped with alarm lamp 1, institute
Solar panel 21 to be stated to be connected with water level monitoring host 6 by stent 3, the water level monitoring host 6, stent 3 are mutually perpendicular to,
The water level monitoring host 6 is equipped with display screen 61, control button 62, pressure sensor 63, support plate 64,65 and of control panel
Main control chip 5, the pressure sensor 63 are arranged on 6 bottom of water level monitoring host, and the display screen 61, control button 62 are arranged on control
65 extexine of panel processed, the display screen 61, control button 62, pressure sensor 63, alarm lamp 1 and main control chip 5 pass through electricity
Connection, the support plate 64 are welded in water level monitoring host 6, and the support plate 64 is fixed with field monitoring video camera 9, institute
Acquisition time control device 4 is stated inside water level monitoring host 6,6 left-hand end of water level monitoring host is welded with fixed frame 11
It connects, the water level monitoring host 6 plays attention device 10 with water level information by fixed frame 11 and is connected, the acquisition time control dress
4 are put by sensor signal conditioning module 41, AD converters 42, power management module 43, CPU44, wireless communication interface 45 and reality
When clock module 46 form, the sensor signal conditioning module 41 is with pressure sensor 63, converter 42 by being electrically connected
It connects, the converter 42, power management module 43, wireless communication interface 45, real-time clock module 46 and CPU44 pass through electric phase
Even, the indicator water gage 8 is by communication chip 81, radar signal processor 82, external interface 83, water-level gauge main body 84, control position
Shaft 85, probe rotating turret 86 and water level detecting probe 87 form, and the radar signal processor 82 is arranged on water-level gauge main body 84
Inside, 84 left side of water-level gauge main body are fixedly connected with external interface 83,84 bottom of water-level gauge main body and control position shaft
85 excessively cooperations, the control position shaft 85 are interference fitted with probe rotating turret 86, and probe 86 bottom of rotating turret is examined with water level
First 87 connection of probing, the radar signal processor 82 is by echo-signal module 821, low noise amplifier 822, frequency mixer 823, sheet
Module of shaking 824, filter and amplification module 825, data sampling module 826, digital signal processing module 827 and microcontroller 828 form,
The echo-signal module 821, low noise amplifier 822, local oscillator module 824 with frequency mixer 823 by being electrically connected, the frequency mixer
823rd, filter and amplification module 825, data sampling module 826, digital signal processing module 827, communication chip 81, external interface
83rd, water level detecting probe 87 with microcontroller 828 by being electrically connected, the main control chip 5 with communication chip 81 by being electrically connected,
The water level information plays attention device 10 with main control chip 5 by being electrically connected, the field monitoring video camera 9 by camera 91,
Camera shooting cylinder 92, protective cover 93, camera body 94, connector 95 and sucker 96 form, the camera shooting cylinder 92 and camera body
94 interference fits, the camera 91 are embedded in camera shooting cylinder 92, and 94 top of camera body is flexibly connected with protective cover 93,
94 bottom of camera body is fixedly connected with connector 95, and the connector 95 is connected by sucker 96 with support plate 64,
The water level information plays attention device 10 by iron ring 101, magnet 102, voice coil 103, China this 104, bullet ripple 105, frame 106, paper
Basin 107 and dust plug 108 form, and the dust plug 108 is embedded in cone 107, and the frame 106 is sheathed on cone 107, institute
State voice coil 103, this is 104 vertical for China, the bullet ripple 105 is interference fitted with frame 106, the voice coil 103 through play ripple 105 and
Frame 106 connects, and the iron ring 101, magnet 102 are connected, and the column 12 is circular configuration, and the water level information plays
Sound warning occurs when water level is excessively high for attention device 10.
Indicator water gage 8 described in this patent is also water level radar, is the electronic equipment using electromagnetic wave detection target.Its
Main function is for carrying out hydrological monitoring, sewage disposal and Flood Pre-warning System etc..Its main measuring principle is passed from indicator water
Feel antenna transmitting radar pulse, the pulse that antenna reception is returned from water-reflected, and record time T, due to electromagnetic wave propagation
Speed C is a constant, so as to draw the distance of the water surface.
When the utility model is used to be used for the water level monitoring system based on Internet of Things of hydraulic and hydroelectric engineering, first
Solar charging device 2, water level monitoring host 6, remote supervision system 7, indicator water gage 8 are mounted on column 12, and by
Column 12 carries out installation fixation, and electrical energy for storage will be converted into after sun light absorption in accumulator 23 by solar panel 21
On, provide electric energy for equipment, the water level detecting probe 87 on indicator water gage 8 will detect the water level that need to be measured, and lead to
The measurement of multi-angle is realized in the rotation for crossing probe rotating turret 86, and measures and a position is averaged, by radar signal processor
Data are carried out preservation by 82 is sent to main control chip 5, and main control chip 5 makes signal instruction judgement, and data are analyzed, number
According to being shown on display screen 61, water level information broadcasting attention device 10 being controlled to sound when water level occurs excessively high and gives police
Show, while alarm signal is sent to monitor terminal, the video on the water surface is carried out shooting preservation and is sent to far by monitoring video camera 9
Journey supervises examining system 7.It is used for example, can monitor water level monitoring system to water level conditions in hydraulic and hydroelectric engineering field.
The alarm lamp 1, solar charging device 2, stent 3, acquisition time control device 4, main control chip of the utility model
5th, water level monitoring host 6, remote supervision system 7, indicator water gage 8, field monitoring video camera 9, water level information play attention device
10th, fixed frame 11, column 12, support base 13, display screen 61, control button 62, pressure sensor 63, support plate 64, control
Panel 65, solar panel 21, power control module 22, accumulator 23, inverter 24, iron ring 101, magnet 102, voice coil
103rd, China this 104, play ripple 105, frame 106, cone 107, dust plug 108, camera 91, camera shooting cylinder 92, protective cover 93, take the photograph
Camera main body 94, connector 95, sucker 96, sensor signal conditioning module 41, converter 42, power management module 43,
CPU44, wireless communication interface 45, real-time clock module 46, communication chip 81, radar signal processor 82, external interface 83, water
Position meter main body 84, control position shaft 85, probe rotating turret 86, water level detecting probe 87, echo-signal module 821, low noise amplifier
822nd, frequency mixer 823, local oscillator module 824, filter and amplification module 825, data sampling module 826, digital signal processing module
827th, microcontroller 828, monitoring center 71, server 72, Internet73, cell phone application 74, client 75, printer 76, end
Side controller 77, pin-saving chip 771,772 component of remote master chip are universal standard part or those skilled in the art
The component known, structure and principle all can be learnt by technical manual or be obtained by routine experiment method for this technology personnel
Know, the utility model solves the problems, such as it is that the prior art is detected using indicator water gage, easily by temperature, humidity,
The influence of the environmental factors such as air pressure, sleet and dust storm influences the effect of measurement, the utility model pass through above-mentioned component mutual group
Close, can by being equipped with indicator water gage, the spread speed of radar wave from the environment such as temperature, humidity, air pressure, sleet and dust storm because
The influence of element, detection operations quite stable, and pass through and control position shaft and the cooperation for rotating turret of popping one's head in, radar probe can be made each
A direction can realize rotation, achieve the effect that more accurately to measure, described in detail below:
The indicator water gage 8 by communication chip 81, radar signal processor 82, external interface 83, water-level gauge main body 84,
Control position shaft 85, probe rotating turret 86 and water level detecting probe 87 form, and the radar signal processor 82 is arranged on water-level gauge master
Inside body 84,84 left side of water-level gauge main body is fixedly connected with external interface 83,84 bottom of water-level gauge main body and control position
Shaft 85 excessively coordinates, and the control position shaft 85 is interference fitted with probe rotating turret 86, probe 86 bottom of rotating turret and water
Position detection probe 87 connects, and the radar signal processor 82 is by echo-signal module 821, low noise amplifier 822, frequency mixer
823rd, local oscillator module 824, filter and amplification module 825, data sampling module 826, digital signal processing module 827 and microcontroller
828 composition, the echo-signal module 821, low noise amplifier 822, local oscillator module 824 with frequency mixer 823 by being electrically connected, institute
State frequency mixer 823, filter and amplification module 825, data sampling module 826, digital signal processing module 827, communication chip 81, right
With microcontroller 828 by being electrically connected, the main control chip 5 passes through electricity with communication chip 81 for external tapping 83, water level detecting probe 87
Connection.
Embodiment 2
Referring to Fig. 9, the influence based on hydraulic and hydroelectric engineering physical features environment, worker's inconvenience is closely to the situation of water level
Understood, the data for being arrived water level monitoring by terminal control unit 77 carry out teletransmission, while monitoring center can be to water level
Data are stored, analyzed, generating necessary report and curve.
As shown in Figure 9：The remote supervision system 7 is by monitoring center 71, server 72, Internet73, mobile phone
APP74, client 75, printer 76, terminal control unit 77 form, and the terminal control unit 77 is equipped with pin-saving chip
771 and remote master chip 772, the pin-saving chip 771 with remote master chip 772 by being electrically connected, it is described long-range
Main control chip 772 is connected by GPRS with monitoring center 71, server 72, the cell phone application 74, client 75, printer 76
It is connected by Internet73 with monitoring center 71, server 72, the remote master chip 772 and acquisition time control device
4 electrical connections.
Terminal control unit 77 is mounted on water level monitoring host 6 first, is carried out water level information according to indicator water gage 8
Water level monitoring host 6 is sent to after measurement and is preserved, the information monitored is carried out income acquisition by terminal control unit 77, and
Real-time communication is carried out by GPRS or Internet73 and backstage, and simultaneously carries out data and cell phone application 74, client 75
Share, realize that staff monitors water level at this in real time.
Important is data acquisition module in hardware, it is made of liquid level sensor.It is straight that liquid level sensor exports 0~3.3V
Voltage signal is flowed, using A/D analog-digital converters, next analog quantity will be gathered and be converted into digital quantity, micro controller module will gather
Waterlevel data interacted by serial ports with wireless communication GPRS module, can realize the control to modules.Wireless communication
GPRS module accesses internet and is packaged the data of acquisition, and waterlevel data is passed to host computer.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering, structure includes alarm lamp (1), the sun
It can charging unit (2), stent (3), acquisition time control device (4), main control chip (5), water level monitoring host (6), long-range prison
Examining system (7), indicator water gage (8), field monitoring video camera (9), water level information play attention device (10), fixed frame (11),
Column (12), support base (13), column (12) bottom are welded in support base (13), are equipped with above the column (12)
Water level monitoring host (6), indicator water gage (8), the indicator water gage (8) are installed in the lower section of water level monitoring host (6), institute
It states water level monitoring host (6) right-hand end and is fixed with remote supervision system (7), water level monitoring host (6) top and stent
(3) weld, solar charging device (2) is equipped with above the stent (3), the solar charging device (2) is by solar-electricity
Pond plate (21), power control module (22), accumulator (23) and inverter (24) composition, the solar panel (21) store
With power control module (22) by being electrically connected, the accumulator (23) is arranged on water level monitoring master for battery (23), inverter (24)
Machine (6) is internal, and alarm lamp (1) is equipped with above the solar panel (21), and the solar panel (21) passes through stent
(3) it is connected with water level monitoring host (6), the water level monitoring host (6), stent (3) are mutually perpendicular to, the water level monitoring host
(6) display screen (61), control button (62), pressure sensor (63), support plate (64), control panel (65) and master control are equipped with
Chip (5), the pressure sensor (63) are arranged on water level monitoring host (6) bottom, the display screen (61), control button (62)
Arranged on control panel (65) extexine, the display screen (61), control button (62), pressure sensor (63), alarm lamp (1) with
For main control chip (5) by electrical connection, the support plate (64) is welded in water level monitoring host (6), and the support plate (64) is fixed
Equipped with field monitoring video camera (9), the acquisition time control device (4) is arranged on water level monitoring host (6) inside, the water level
It monitors host (6) left-hand end to weld with fixed frame (11), the water level monitoring host (6) passes through fixed frame (11) and water level information
Attention device (10) is played to connect, it is characterised in that：
The acquisition time control device (4) is by sensor signal conditioning module (41), converter (42), power management module
(43), CPU (44), wireless communication interface (45) and real-time clock module (46) composition, the sensor signal conditioning module
(41) with pressure sensor (63), converter (42) by being electrically connected, the converter (42), power management module
(43), wireless communication interface (45), real-time clock module (46) with CPU (44) by being electrically connected,
The indicator water gage (8) is by communication chip (81), radar signal processor (82), external interface (83), water-level gauge master
Body (84), control position shaft (85), probe rotating turret (86) and water level detecting probe (87) composition, the radar signal processor
(82) it is internal to be arranged on water-level gauge main body (84), is fixedly connected on the left of the water-level gauge main body (84) with external interface (83), it is described
Water-level gauge main body (84) bottom excessively coordinates with control position shaft (85), the control position shaft (85) and probe rotating turret (86) interference
Cooperation, probe rotating turret (86) bottom are connected with water level detecting probe (87), and the radar signal processor (82) is by returning
Ripple signaling module (821), low noise amplifier (822), frequency mixer (823), local oscillator module (824), filter and amplification module (825),
Data sampling module (826), digital signal processing module (827) and microcontroller (828) composition, the echo-signal module
(821), with frequency mixer (823) by being electrically connected, the frequency mixer (823) is filtered for low noise amplifier (822), local oscillator module (824)
Ripple amplification module (825), data sampling module (826), digital signal processing module (827), communication chip (81), external interface
(83), for water level detecting probe (87) with microcontroller (828) by being electrically connected, the main control chip (5) is logical with communication chip (81)
Cross electrical connection.
2. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering according to claim 1, special
Sign is：The water level information broadcasting attention device (10) passes through with main control chip (5) to be electrically connected.
3. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering according to claim 1, special
Sign is：The field monitoring video camera (9) is by camera (91), camera shooting cylinder (92), protective cover (93), camera body
(94), connector (95) and sucker (96) composition.
4. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering according to claim 3, special
Sign is：The camera shooting cylinder (92) is interference fitted with camera body (94), and the camera (91) is embedded in camera shooting cylinder (92),
Camera body (94) top is flexibly connected with protective cover (93), camera body (94) bottom and connector (95)
It is fixedly connected, the connector (95) is connected by sucker (96) with support plate (64).
5. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering according to claim 1, special
Sign is：The water level information plays attention device (10) by iron ring (101), magnet (102), voice coil (103), Hua Si (104), bullet
Ripple (105), frame (106), cone (107) and dust plug (108) composition.
6. a kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering according to claim 5, special
Sign is：The dust plug (108) is embedded in cone (107), and the frame (106) is sheathed on cone (107), the voice coil
(103), Hua Si (104) vertically, it is described bullet ripple (105) with frame (106) be interference fitted, the voice coil (103) through play ripple
(105) it is connected with frame (106), the iron ring (101), magnet (102) are connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291926.6U CN207407963U (en) | 2017-10-07 | 2017-10-07 | A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291926.6U CN207407963U (en) | 2017-10-07 | 2017-10-07 | A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207407963U true CN207407963U (en) | 2018-05-25 |
Family
ID=62407355
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291926.6U Withdrawn - After Issue CN207407963U (en) | 2017-10-07 | 2017-10-07 | A kind of water level monitoring system based on Internet of Things for hydraulic and hydroelectric engineering |
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| Country | Link |
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| CN (1) | CN207407963U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981855A (en) * | 2018-06-26 | 2018-12-11 | 河海大学 | A kind of water level monitoring device and monitoring method based on plastic optical fiber optical time domain reflection |
| CN109272726A (en) * | 2018-07-30 | 2019-01-25 | 中铁七局集团西安铁路工程有限公司 | A kind of precipitation Well Water Level based on Internet of Things monitors transmitting device automatically |
| CN110440877A (en) * | 2019-08-22 | 2019-11-12 | 国网四川省电力公司技能培训中心 | A kind of stage-discharge flow monitoring device and its application method based on Internet of Things |
| CN110501951A (en) * | 2019-08-30 | 2019-11-26 | 唐山茁棋科技发展有限公司 | A kind of data processing system based on Internet of Things |
| CN111854889A (en) * | 2020-07-03 | 2020-10-30 | 青海师范大学 | Water level monitoring system and monitoring method based on image processing technology |
| CN112414515A (en) * | 2020-09-27 | 2021-02-26 | 中建五局土木工程有限公司 | Water level control method and system |
| CN115371765A (en) * | 2022-01-07 | 2022-11-22 | 湖北亿立能科技股份有限公司 | Independent communication system of constant-current water level measuring instrument |
| CN117782262A (en) * | 2024-01-31 | 2024-03-29 | 北京交通大学 | Water level change monitoring method and device, computer equipment and storage medium |
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2017
- 2017-10-07 CN CN201721291926.6U patent/CN207407963U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981855A (en) * | 2018-06-26 | 2018-12-11 | 河海大学 | A kind of water level monitoring device and monitoring method based on plastic optical fiber optical time domain reflection |
| CN109272726A (en) * | 2018-07-30 | 2019-01-25 | 中铁七局集团西安铁路工程有限公司 | A kind of precipitation Well Water Level based on Internet of Things monitors transmitting device automatically |
| CN110440877A (en) * | 2019-08-22 | 2019-11-12 | 国网四川省电力公司技能培训中心 | A kind of stage-discharge flow monitoring device and its application method based on Internet of Things |
| CN110501951A (en) * | 2019-08-30 | 2019-11-26 | 唐山茁棋科技发展有限公司 | A kind of data processing system based on Internet of Things |
| CN111854889A (en) * | 2020-07-03 | 2020-10-30 | 青海师范大学 | Water level monitoring system and monitoring method based on image processing technology |
| CN112414515A (en) * | 2020-09-27 | 2021-02-26 | 中建五局土木工程有限公司 | Water level control method and system |
| CN115371765A (en) * | 2022-01-07 | 2022-11-22 | 湖北亿立能科技股份有限公司 | Independent communication system of constant-current water level measuring instrument |
| CN117782262A (en) * | 2024-01-31 | 2024-03-29 | 北京交通大学 | Water level change monitoring method and device, computer equipment and storage medium |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180525 Effective date of abandoning: 20200219 |