CN208780276U - The horizontal online flow measuring system of adcp - Google Patents
The horizontal online flow measuring system of adcp Download PDFInfo
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- CN208780276U CN208780276U CN201821386507.5U CN201821386507U CN208780276U CN 208780276 U CN208780276 U CN 208780276U CN 201821386507 U CN201821386507 U CN 201821386507U CN 208780276 U CN208780276 U CN 208780276U
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- adcp
- flow
- acquisition unit
- flow velocity
- measuring system
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Abstract
The utility model discloses a kind of horizontal online flow measuring systems of adcp, the system is made of ADCP flow velocity acquisition unit, underwater fixed cell, flow measurement controller, solar panels, ADCP flow velocity acquisition unit is fixedly mounted on fixed cell under water, solar panels and ADCP flow velocity acquisition unit are connected on flow measurement controller by conducting wire, this system is without artificial on duty, it can be with non-stop run in 24 hours, it can more highdensity progress flow velocity of river acquisition, it improves work efficiency, achievement has been encrypted, testing cost is reduced.
Description
Technical field
The utility model is applied to the discharge of river and monitors field, is a kind of online flow measuring system of horizontal adcp.
Background technique
During traditional ADCP flow monitoring, need to need manual working on the water surface by cableway, by hull,
And then the flow velocity of water body is detected, it is not high and time-consuming and laborious that this mode monitors frequency.
With becoming increasingly active for economical activities of mankind, environmental disruption is got worse, is led in environmental monitoring, hydrologic monitoring
It is badly in need of improving the frequency and efficiency of flow monitoring in domain.
Too heavy to the accordance with tolerance of people due to passing the work of ADCP flow measurement, the frequency sampled daily, which is far from satisfying, to grow to even greater heights
Monitoring requirements, and under working efficiency, and with certain danger of paddling.
With the development of science and technology especially Radio Transmission Technology is that the work of ADCP flow monitoring brings new opportunity.
It is very necessary for developing a kind of online ADCP flow monitoring instrument using solar panels and Radio Transmission Technology, and
It is very feasible.
Utility model content
The utility model can carry out time flow incessantly to river and monitor.
To realize above-mentioned target, the technical scheme that the utility model is provided is as follows:
1. as shown in Figure 1, the online flow measuring system of horizontal ADCP is by ADCP flow velocity acquisition unit, underwater fixed cell, survey
Stream controller, solar panels are constituted, and ADCP flow velocity acquisition unit is fixedly mounted on fixed cell under water, solar panels and ADCP
Flow velocity acquisition unit is by cable connection on flow measurement controller.
In actual use, ADCP flow velocity acquisition unit cable is connected to waterproofness.
2. the underwater fixed cell, be fixedly mounted on the water surface in river hereinafter, close to waterside position.
The installation site of usual fixed cell, in the side in channel thread region, to guarantee collected river flow velocity tool
It is representative.
In actual use, fixed cell generally samples the prefabricated block of reinforced concrete, pre-buried by way of driving piles, deep-cutting
Onto riverbed.
3. the ADCP flow velocity acquisition unit is fixedly mounted on fixed cell under water, side, ultrasound are entreated close to korneforos
The wave direction of the launch is directed toward river center, and the ultrasonic wave of collector transmitting is perpendicular to streamflow direction, and in the main water flow in river
Region clear, ADCP flow velocity acquisition unit work under water, apart from 0.3 meter of the water surface or more.
In actual use, the mounting height of ADCP flow velocity acquisition unit, should can guarantee can work in water, select again
The height of representative flow velocity.
4. the flow measurement controller, is mounted on river bank, the power supply line of ADCP flow velocity acquisition unit is connected to flow measurement control
On the power module of device processed, the data line of ADCP flow velocity acquisition unit is connected on the CPU of flow measurement controller by walking interface.
In actual use, the controller is mountable in the hydrology well house on bank, and the fixation that also may be mounted at bank is vertical
On column.
5. the solar energy version is connected on the power module of flow measurement controller.
In actual use, solar energy version will be installed in face of sunlight to greatest extent, and the barrier of shading does not block sun
Light.
6. as shown in Fig. 2, have on the flow measurement controller CPU, serial line interface, power module, DTU data communication module,
Indicator light is constituted, and indicator light and serial line interface are connected on CPU, and power module is connected on solar panels, gives flow measurement control respectively
Device and ADCP flow velocity acquisition unit processed is powered, and is connected with DTU data communication module and ADCP flow velocity acquisition unit on serial line interface,
DTU data communication module is wirelessly connected to command centre.
7. the power module further includes a group storage battery other than the electronic device on flow measurement controller.
Actual use is in use, the main working power of this system is that battery fills battery during solar energy version daylighting
Electricity, to guarantee accumulator electric-quantity abundance.
The utility model has the advantages that:
This system without artificial on duty, can with non-stop run in 24 hours, can more highdensity progress flow velocity of river adopt
Collection, improves work efficiency, has encrypted achievement, reduce testing cost.
Detailed description of the invention
Fig. 1: the horizontal online flow measuring system structure chart of adcp.
Fig. 2: the horizontal online flow measuring system flow measurement controller of adcp.
Specific embodiment
The utility model can carry out time flow incessantly to river and monitor.
To realize above-mentioned target, the technical scheme that the utility model is provided is as follows:
1. as shown in Figure 1, the online flow measuring system of horizontal ADCP be by ADCP flow velocity acquisition unit 1., fixed cell under water
2., flow measurement controller 4., solar panels 3. constitute, ADCP flow velocity acquisition unit be 1. fixedly mounted under water fixed cell 2. on,
Solar panels 3. 1. pass through with ADCP flow velocity acquisition unit cable connection flow measurement controller 4. on.
In actual use, being connected to ADCP flow velocity acquisition unit, 1. cable has waterproofness.
When it is implemented, scene usually requires one column of installation, a chest is fixed on column, flow measurement controller is 4.
It is mounted in chest, 3. solar panels are mounted on the top of column.
2. the underwater fixed cell is 2., be fixedly mounted on the water surface in river hereinafter, close to waterside position.
The usual installation site of fixed cell 2., in the side in channel thread region, to guarantee collected river flow velocity
It is representative.
In actual use, 2. fixed cell generally samples the prefabricated block of reinforced concrete, pre- by way of driving piles, deep-cutting
It buries onto riverbed.
3. the ADCP flow velocity acquisition unit be 1. fixedly mounted under water fixed cell 2. on, close to korneforos entreat side,
The ultrasonic wave direction of the launch is directed toward river center, and the ultrasonic wave of collector transmitting is perpendicular to streamflow direction, and in river master
Water flow spaces clear, 1. ADCP flow velocity acquisition unit works under water, apart from 0.3 meter of the water surface or more.
In actual use, the mounting height of ADCP flow velocity acquisition unit 1., should can guarantee can work in water, select again
Select the height of representative flow velocity.
4. the flow measurement controller is 4., it is mounted on river bank, the power supply line of ADCP flow velocity acquisition unit 1. is connected to survey
The power module of stream controller 4. 6. on, the data line of ADCP flow velocity acquisition unit 1. is connected to flow measurement control by walking interface
The CPU of device 4. 8. on.
In actual use, the controller is mountable in the hydrology well house on bank, and the fixation that also may be mounted at bank is vertical
On column.
5. the solar energy version be connected to the power module of flow measurement controller 4. 6. on.
In actual use, solar energy version will be installed in face of sunlight to greatest extent, and the barrier of shading does not block sun
Light.
6. as shown in Fig. 2, have on the flow measurement controller CPU 8., serial line interface 7., power module 6., DTU data it is logical
Letter module 5., indicator light 9. constitute, indicator light be 9. 7. connected to serial line interface CPU 8. on, 6. power module is connected to the sun
Can plate 3. on, 1. power to flow measurement controller and ADCP flow velocity acquisition unit respectively, serial line interface 7. on to be connected with DTU data logical
Believe module 5. with ADCP flow velocity acquisition unit 1., DTU data communication module is wirelessly connected to command centre.
When it is implemented, the GSM mobile handset card for having mobile operator to provide in DTU, DTU will by gsm, 3g, 4g technology
Datagram is sent to command centre, and receives the instruction of command centre.
It further include a group storage battery other than the electronic device on flow measurement controller 7. the power module is 6..
Actual use is in use, the main working power of this system is that battery fills battery during solar energy version daylighting
Electricity, to guarantee accumulator electric-quantity abundance.
In actual use, sampling nickel hydrogen storage battery effect is preferable.
The utility model has the advantages that:
This system without artificial on duty, can with non-stop run in 24 hours, can more highdensity progress flow velocity of river adopt
Collection, improves work efficiency, has encrypted achievement, reduce testing cost.
Claims (7)
1. the horizontal online flow measuring system of ADCP, it is characterized in that the system is by ADCP flow velocity acquisition unit, underwater fixed cell, flow measurement
Controller, solar panels are constituted, and ADCP flow velocity acquisition unit is fixedly mounted on fixed cell under water, solar panels and ADCP stream
Fast acquisition unit is connected on flow measurement controller by conducting wire.
2. the horizontal online flow measuring system of ADCP as described in claim 1, it is characterised in that: the underwater fixed cell, it is fixed
Be mounted on the water surface in river hereinafter, close to waterside position.
3. the horizontal online flow measuring system of ADCP as described in claim 1, it is characterised in that: the ADCP flow velocity acquisition unit is solid
Side is entreated on underwater fixed cell, close to korneforos by Dingan County, and the ultrasonic wave direction of the launch is directed toward river center, collector hair
Perpendicular to streamflow direction, and in the main water flow spaces clear in river, ADCP flow velocity acquisition unit works the ultrasonic wave penetrated
Under water, apart from 0.3 meter of the water surface or more.
4. the horizontal online flow measuring system of ADCP as described in claim 1, it is characterised in that: the flow measurement controller is mounted on
The power supply line on river bank, ADCP flow velocity acquisition unit is connected on the power module of flow measurement controller, and the acquisition of ADCP flow velocity is single
The data line of member is connected on the CPU of flow measurement controller by walking interface.
5. the horizontal online flow measuring system of ADCP as described in claim 1, it is characterised in that: the solar energy version is connected to flow measurement
On the power module of controller.
6. the horizontal online flow measuring system of ADCP as described in claim 1, it is characterised in that: have on the flow measurement controller CPU,
Serial line interface, power module, DTU data communication module, indicator light are constituted, and indicator light and serial line interface are connected on CPU, power supply
Module is connected on solar panels, is powered respectively to flow measurement controller and ADCP flow velocity acquisition unit, is connected on serial line interface
DTU data communication module and ADCP flow velocity acquisition unit, DTU data communication module are wirelessly connected to command centre.
7. the horizontal online flow measuring system of ADCP as claimed in claim 6, it is characterised in that: the power module, in addition to surveying
It further include a group storage battery outside electronic device on stream controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386507.5U CN208780276U (en) | 2018-08-27 | 2018-08-27 | The horizontal online flow measuring system of adcp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386507.5U CN208780276U (en) | 2018-08-27 | 2018-08-27 | The horizontal online flow measuring system of adcp |
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| Publication Number | Publication Date |
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| CN208780276U true CN208780276U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821386507.5U Active CN208780276U (en) | 2018-08-27 | 2018-08-27 | The horizontal online flow measuring system of adcp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906992A (en) * | 2019-11-27 | 2020-03-24 | 长江水利委员会水文局 | River flow measuring method based on horizontal ADCP measuring vertical line flow velocity distribution |
-
2018
- 2018-08-27 CN CN201821386507.5U patent/CN208780276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906992A (en) * | 2019-11-27 | 2020-03-24 | 长江水利委员会水文局 | River flow measuring method based on horizontal ADCP measuring vertical line flow velocity distribution |
| CN110906992B (en) * | 2019-11-27 | 2021-12-24 | 长江水利委员会水文局 | River flow measuring method based on horizontal ADCP measuring vertical line flow velocity distribution |
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