CN206710456U - A kind of section flow measurement telemetry system - Google Patents
A kind of section flow measurement telemetry system Download PDFInfo
- Publication number
- CN206710456U CN206710456U CN201720307160.XU CN201720307160U CN206710456U CN 206710456 U CN206710456 U CN 206710456U CN 201720307160 U CN201720307160 U CN 201720307160U CN 206710456 U CN206710456 U CN 206710456U
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- Prior art keywords
- data terminal
- tracheae
- base
- pressure sensor
- telemetry system
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- 238000005259 measurement Methods 0.000 title claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 239000003643 water by type Substances 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000005516 engineering process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of section flow measurement telemetry system, include pressure sensor, data terminal, data acquisition server and monitoring terminal, the pressure sensor is fixed in waters by base, Pneumatic lifting arm is installed on the base, the top of the Pneumatic lifting arm is provided with current meter, the bottom of the Pneumatic lifting arm is connected with tracheae, the other end of the tracheae is connected on the motor for being provided with impeller, the motor controls its running by controller, the data terminal is provided with GPRS communication modules and the solar panel for data terminal power supply, the solar panel is that data terminal and controller are powered.Section flow measurement telemetry system involved by the utility model sets up a Pneumatic lifting arm on original current meter, current meter is monitored in same waters different depth position to flow rate of water flow, integrated operation is simple, practical and convenient.
Description
Technical field
It the utility model is related to water flow monitoring technical field, and in particular to a kind of section flow measurement telemetry system.
Background technology
With the raising of scientific and technological level, the on-line monitoring technique applied in every field also steps up, and to water
Also many monitoring instruments have been applied in the monitoring technology of flowing water position, current meter, survey water level depth such as some survey flow rate of water flow
Water depth measuring instrument etc..
But how simple in construction the existing various monitoring systems to flow rate of water flow and water level depth are, can not realize and it is monitored
The change of position, it is necessary to install several monitoring instruments on same upright position, and so do and not only consume substantial amounts of resource,
And can only be monitored on the position for be provided with monitoring instrument, make that Monitoring Data is single, allomeric function imperfection.
Utility model content
For problems of the prior art, the utility model by the way that pressure sensor is arranged on into base upper surface,
And the flow rate of water flow instrument of an adjustable upright position is also equipped with base, different waters positions are adapted to, are communicated by GPRS
Module transmits a signal to data acquisition server, the received information of monitoring terminal analysis, contrast, so as to realize to difference
The on-line monitoring of position flow rate of water flow and water level depth.
In order to solve the above technical problems, what the purpose of this utility model was realized in：One involved by the utility model
Kind section flow measurement telemetry system, includes pressure sensor, data terminal, data acquisition server and monitoring terminal, the pressure
Force snesor transmits a signal to data terminal, and the data terminal connects data acquisition server, the data acquisition service
Device connects monitoring terminal, and the pressure sensor is fixed in waters by base, and Pneumatic lifting arm, institute are installed on the base
The top for stating Pneumatic lifting arm is provided with current meter, and the bottom of the Pneumatic lifting arm is connected with tracheae, and is installed in base
Interior, the other end of the tracheae is connected on the motor for being provided with impeller, and the motor controls its running by controller, described
Data terminal is provided with GPRS communication modules and the solar panel for data terminal power supply, and the GPRS communication modules pass through
Transmitting wireless signal is connected with data acquisition server, and the solar panel is that data terminal and controller are powered.
As further program of the utility model：The current meter is doppler velocimeter.
As further program of the utility model：The pressure sensor, Pneumatic lifting arm and tracheae respectively with base
Junction be provided with a waterproof grommet independently of each other.
As further program of the utility model：The tracheae is provided with multiple geometrical clamps.
The beneficial effects of the utility model are：Section flow measurement telemetry system involved by the utility model is in original current meter
On set up a Pneumatic lifting arm and by its lifting position of motor control, make current meter can be in same waters different depth position pair
Flow rate of water flow is monitored, and by the setting of sealing ring, strengthens the sealing that each part is connected with base, by using Doppler
Data using GPRS mobile networks, are wirelessly transferred, integrated operation by supersonic technique, measure water stream flow velocity
Simply, it is practical and convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Description of reference numerals：1st, base；2nd, pressure sensor；3rd, current meter；4th, Pneumatic lifting arm；5th, tracheae；6th, it is fixed
Folder；7th, waterproof grommet；8th, motor；9th, impeller；10th, controller；11st, data terminal；12nd, GPRS communication modules；13rd, solar energy
Cell panel；14th, data acquisition server；15th, monitoring terminal.
Embodiment
The utility model is further illustrated with preferred embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of section flow measurement telemetry system, includes pressure sensor 2, data terminal 11, data acquisition
Server 14 and monitoring terminal 15, the pressure sensor 2 transmit a signal to data terminal 11, and the data terminal 11 connects
Data acquisition server 14, the data acquisition server 14 connect monitoring terminal 15, and the pressure sensor 2 passes through base 1
It is fixed in waters, Pneumatic lifting arm 4 is installed, the top of the Pneumatic lifting arm 4 is provided with current meter 3, institute on the base 1
The bottom for stating Pneumatic lifting arm 4 is connected with tracheae 5, and is installed in base 1, and the other end of the tracheae 5 is connected to setting
Have on the motor 8 of impeller 9, the motor 8 controls its running by controller 10, and the data terminal 11 communicates provided with GPRS
Module 12 and for data terminal 11 power solar panel 13, the GPRS communication modules 12 by launch wireless signal with
Data acquisition server 14 connects, and the solar panel 13 is that data terminal 11 and controller 10 are powered.
The current meter 3 is doppler velocimeter, and by using supersonic Doppler e measurement technology, measurement point is in probe
Front, flow field is not destroyed, have measurement accuracy high, broad quantum, weak current can be surveyed and also survey high current, high resolution, fast response time.
The pressure sensor 2, the junction of Pneumatic lifting arm 4 and tracheae 5 respectively with base 1 are provided with one independently of each other
Waterproof grommet 7, by the setting of waterproof grommet 7, make base 1 that there is good seal.
The tracheae 5 is provided with multiple geometrical clamps 6, by the setting of geometrical clamp 6, is fixed tracheae 5, is not easy to be slipped to
In waters, and easy to maintain is installed.
In the preferred embodiment, the Pneumatic extension bar 4 for pressure sensor 2 and top being provided with to current meter 3 first is consolidated
Determine onto base 1, and waterproof grommet 7 is set in junction, then the tracheae 5 for connecting Pneumatic extension bar 4 is drawn from the side of base 1
Go out, then be fixed to base 1 is horizontal in waters, tracheae 5 is littoral fixed by geometrical clamp 6, will connect the motor 8 of impeller 9 with
Tracheae 5 connects, and controller 10 connects motor 8, and controls its running, and pressure sensor 2 and current meter 3 transmit a signal to data
Terminal 11, data terminal 11 send data to data acquisition server 14, data acquisition server by GPRS communication modules
14 are connected with monitoring terminal 15, and solar panel 13 is that data terminal 11 and controller 10 are powered；It is right by monitoring terminal 15
The feedback of data, operated so as to carry out controlled motor 8, impeller 9 rotates to be Pneumatic lifting arm 4 and supplied, so as to adjust Pneumatic lifting arm 4
Upright position, change monitoring position of the current meter 3 in waters, and then realize current meter 3 in same waters different depth
Position is monitored to flow rate of water flow, makes integrated operation simple, practical and convenient.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of section flow measurement telemetry system, includes pressure sensor（2）, data terminal（11）, data acquisition server
（14）And monitoring terminal（15）, the pressure sensor（2）Transmit a signal to data terminal（11）, the data terminal（11）
Connect data acquisition server（14）, the data acquisition server（14）Connect monitoring terminal（15）, it is characterised in that：It is described
Pressure sensor（2）Pass through base（1）It is fixed in waters, the base（1）Upper installation Pneumatic lifting arm（4）, it is described pneumatic
Elevating lever（4）Top current meter is installed（3）, the Pneumatic lifting arm（4）Bottom be connected with tracheae（5）, and be mounted
In base（1）It is interior, the tracheae（5）The other end be connected to and be provided with impeller（9）Motor（8）On, the motor（8）Pass through
Controller（10）Control its running, the data terminal（11）It is provided with GPRS communication modules（12）With for data terminal（11）For
The solar panel of electricity（13）, the GPRS communication modules（12）By launching wireless signal and data acquisition server（14）
Connection, the solar panel（13）For data terminal（11）And controller（10）Power supply.
2. section flow measurement telemetry system according to claim 1, it is characterised in that：The current meter（3）For doppler flow
Fast instrument.
3. section flow measurement telemetry system according to claim 1, it is characterised in that：The pressure sensor（2）, pneumatic rise
Bar drops（4）And tracheae（5）Respectively with base（1）Junction be provided with a waterproof grommet independently of each other（7）.
4. section flow measurement telemetry system according to claim 1, it is characterised in that：The tracheae（5）It is provided with multiple solid
Clamp（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307160.XU CN206710456U (en) | 2017-03-28 | 2017-03-28 | A kind of section flow measurement telemetry system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307160.XU CN206710456U (en) | 2017-03-28 | 2017-03-28 | A kind of section flow measurement telemetry system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710456U true CN206710456U (en) | 2017-12-05 |
Family
ID=60467947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720307160.XU Expired - Fee Related CN206710456U (en) | 2017-03-28 | 2017-03-28 | A kind of section flow measurement telemetry system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206710456U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161277A (en) * | 2018-03-01 | 2019-08-23 | 江西理工大学 | A kind of river flow measuring device and method |
| CN111595392A (en) * | 2020-06-23 | 2020-08-28 | 郑州大学 | Novel flow velocity and water level measuring device |
| CN111665371A (en) * | 2019-03-05 | 2020-09-15 | 上海宏昇仪器仪表技术有限公司 | Controllable lifting side-mounted Doppler current meter system and control method thereof |
| CN113932154A (en) * | 2020-07-13 | 2022-01-14 | 中国石油化工股份有限公司 | Flow measuring device, pipeline monitoring device and system |
-
2017
- 2017-03-28 CN CN201720307160.XU patent/CN206710456U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161277A (en) * | 2018-03-01 | 2019-08-23 | 江西理工大学 | A kind of river flow measuring device and method |
| CN111665371A (en) * | 2019-03-05 | 2020-09-15 | 上海宏昇仪器仪表技术有限公司 | Controllable lifting side-mounted Doppler current meter system and control method thereof |
| CN111595392A (en) * | 2020-06-23 | 2020-08-28 | 郑州大学 | Novel flow velocity and water level measuring device |
| CN113932154A (en) * | 2020-07-13 | 2022-01-14 | 中国石油化工股份有限公司 | Flow measuring device, pipeline monitoring device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |