CN105786030A - Internet-of-things water level monitoring device - Google Patents
Internet-of-things water level monitoring device Download PDFInfo
- Publication number
- CN105786030A CN105786030A CN201610199467.2A CN201610199467A CN105786030A CN 105786030 A CN105786030 A CN 105786030A CN 201610199467 A CN201610199467 A CN 201610199467A CN 105786030 A CN105786030 A CN 105786030A
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- China
- Prior art keywords
- water level
- internet
- drive motor
- controller
- column
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses an Internet-of-things water level monitoring device comprising a column, a water level detection box, a central controller, and a drive motor. The water level detection box is installed in the lower middle part of the column. A water level detector and an information collector are arranged inside the water level detection box, and the water level detector is disposed at the bottom of the water level detection box. The top of the column is equipped with a battery box, a solar power generation device, and a signal transmitting antenna. The central processor is equipped with a signal receiving antenna. The output control interface of the central processor is electrically connected with the input interfaces of a controller, an alarm and an LCD (Liquid Crystal Display). The output end of the controller is electrically connected with the input end of the drive motor. The output end of the drive motor is connected with a lifting device of a water gate. When the device is in use, the current water level is detected by the water level detector, the upstream and downstream water levels are adjusted in time by controlling the lifting and lowering of the water gate, and the battery is charged in time by the solar power generation device. Electricity is saved. The device has a simple and reasonable structure.
Description
Technical field
The present invention relates to Internet of Things applied technical field, particularly relate to a kind of Internet of Things water level monitor device.
Background technology
China is large agricultural country, the irrigation in farmland needs rivers and lakes to provide the water source of abundance, therefore the Gate appts. of water-retention and flood discharge it is provided with in some segmentations place of trunk river to regulate the water level of upstream and downstream, current then adopt the mode of manual detection and folding sluice, if flood discharge can not be opened a sluice gate in time when flood season arrives, then it is likely to result in upstream dykes and dams to be destroyed by rush of water, cause heavy losses, if the downstream water yield can not be supplemented in time when arid arrives, then it is likely to result in the Large scale drought of downstream crops and the underproduction is paid, for this, we design a kind of Internet of Things water level monitor device, it is used for solving the problems referred to above.
Summary of the invention
The invention aims to the shortcoming solving exist in prior art, and a kind of Internet of Things water level monitor device proposed.
To achieve these goals, present invention employs following technical scheme:
nullA kind of Internet of Things water level monitor device，Including column、Water level detecting case、Central controller、Drive motor，The middle and lower part of described column is provided with water level detecting case，The inside of described water level detecting case is provided with level switch and information acquisition device，And level switch is positioned at the bottom of water level detecting case，The top of described column is provided with battery case、Device of solar generating and signal transmission antenna，Described central processing unit is provided with signal receiving antenna，Described central processing unit be externally connected to controller、Siren and LCD display，The outfan of described controller is connected to drive motor，The outfan of described drive motor is connected to the lifting device of sluice，The output of described central processing unit controls interface controller、The outfan electrical connection of siren and LCD display，The outfan of described controller electrically connects with the input of drive motor.
Preferably, described level switch adopts hydraulic pressure sensor to gather hydraulic signal.
Preferably, described column and water level detecting case all adopt stainless steel material to make.
Preferably, the outside of described signal picker is provided with closing compartment.
Preferably, the two sides along water (flow) direction of described water level detecting case are provided with through hole, and the top of water level detecting case is provided with steam vent.
Preferably, described through hole is lower than the installation site of level switch.
A kind of Internet of Things water level monitor device that the present invention proposes, its profitable effect is: the present invention is in use, current level situation is detected by level switch, and testing result is wirelessly transmitted to central processing unit, by controlling the electronic lifting realizing sluice of driving and decline, adjust the water level of upstream and downstream in time, solar energy is utilized to charge in time to battery by device of solar generating, ensure that battery has sufficient electrical energy supply water level monitor and information acquisition device to use, save electric power resource, simple and reasonable, use flexibility and reliability, greatly save and rational utilization of water resources.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the water level detecting case of the present invention；
Fig. 3 is the use schematic layout pattern of the present invention.
In figure: 1 column, 2 level switch, 3 information acquisition devices, 4 battery cases, 5 device of solar generating, 6 signal transmission antennas, 7 signal receiving antennas, 8 central processing units, 9 controllers, 10 drive motors, 11 sluice, 12 sirens, 13LCD display, 14 close compartment, 15 through holes, 16 steam vents, 17 water-retention warning lines, 18 flood control warning lines, 19 take precautions against drought warning line, 20 prevention waterlogging warning lines.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.
nullWith reference to Fig. 1-3，A kind of Internet of Things water level monitor device，Including column 1、Water level detecting case 21、Central controller 8、Drive motor 10，The middle and lower part of column 1 is provided with water level detecting case 21，Column 1 and water level detecting case 21 all adopt stainless steel material to make，Column 1 can be square or circular configuration，The two sides along water (flow) direction of water level detecting case 21 are provided with through hole 15，Avoid the impact on testing result of the current play，And the top of water level detecting case 21 is provided with steam vent 16，When being easy to water level rise，Air in water level detecting case 21 is got rid of in time，The inside of water level detecting case 21 is provided with level switch 2 and information acquisition device 3，Level switch 2 adopts hydraulic pressure sensor to gather hydraulic signal，And level switch 2 is positioned at the bottom of water level detecting case 21，Through hole 15 is lower than the installation site of level switch 2，The outside of signal picker 3 is provided with closing compartment 14，The top of column 1 is provided with battery case 4、Device of solar generating 5 and signal transmission antenna 6，Battery case 4 is used as level switch 2、The electric supply installation of signal picker 3，Device of solar generating 5 utilizes solar energy to charge in time to battery case 4，Make battery case 4 electricity sufficient，Central processing unit 8 is provided with signal receiving antenna 7，The signal that signal receiving antenna 7 wireless reception of signals transmission antenna 6 sends，Central processing unit 8 processes the signal of signal receiving antenna 7 transmission，Interface electrical connection controller 9 is controlled by exporting、Siren 12 and LCD display 13，Controller 9 electrically connects drive motor 10，Drive motor 10 connects the lifting device of sluice 11.
nullOperation principle: the present invention is in use，Level switch 2 detects current hydraulic pressure，By information acquisition device 3, hydraulic signal is converted to the signal of telecommunication，And it is wirelessly transmitted to signal receiving antenna 7 by signal transmission antenna 6，Signal is passed to central processing unit 8 by signal receiving antenna 7，Current hydraulic pressure and water level are shown by central processing unit 8 in LCD display 13，When flood season arrives, upper pond level is once be higher than flood control warning line 18，Then sluiced in time by lifting sluice，After the level of tail water is higher than prevention waterlogging warning line 20，Then lowering sluice makes water levels of upstream and downstream be maintained in span of control，When there is arid, the level of tail water is once lower than warning line 19 of taking precautions against drought，Then by promoting sluice in time to downstream moisturizing，After upper pond level is lower than water-retention warning line 17，Then lowering sluice makes water levels of upstream and downstream be maintained in span of control，When the level of tail water is in prevention waterlogging warning line 20, upper pond level remains above flood control warning line 18，Or the level of tail water is still below warning line of taking precautions against drought when upper pond level is in water-retention warning line less than 17，Then there is alarm in alarm 12，Person skilled is reminded to process in time.
Above; it is only the present invention preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; any those familiar with the art is in the technical scope that the invention discloses; it is equal to replacement according to technical scheme and inventive concept thereof or is changed, all should be encompassed within protection scope of the present invention.
Claims (6)
- null1. an Internet of Things water level monitor device，Including column (1)、Water level detecting case (21)、Central controller (8)、Drive motor (10)，It is characterized in that，The middle and lower part of described column (1) is provided with water level detecting case (21)，The inside of described water level detecting case (21) is provided with level switch (2) and information acquisition device (3)，And level switch (2) is positioned at the bottom of water level detecting case (21)，The top of described column (1) is provided with battery case (4)、Device of solar generating (5) and signal transmission antenna (6)，Described central processing unit (8) is provided with signal receiving antenna (7)，Described central processing unit (8) be externally connected to controller (9)、Siren (12) and LCD display (13)，The outfan of described controller (9) is connected to drive motor (10)，The outfan of described drive motor (10) is connected to the lifting device of sluice (11)，The output of described central processing unit (8) controls interface controller (9)、The outfan electrical connection of siren (12) and LCD display (13)，The outfan of described controller (9) electrically connects with the input of drive motor (10).
- 2. a kind of Internet of Things water level monitor device according to claim 1, it is characterised in that described level switch (2) adopts hydraulic pressure sensor to gather hydraulic signal.
- 3. a kind of Internet of Things water level monitor device according to claim 1, it is characterised in that described column (1) and water level detecting case (21) all adopt stainless steel material to make.
- 4. a kind of Internet of Things water level monitor device according to claim 1, it is characterised in that the outside of described signal picker (3) is provided with closing compartment.
- 5. a kind of Internet of Things water level monitor device according to claim 1, it is characterised in that the two sides along water (flow) direction of described water level detecting case (21) are provided with through hole (15), and the top of water level detecting case (21) is provided with steam vent (16).
- 6. a kind of Internet of Things water level monitor device according to claim 4, it is characterised in that described through hole (15) is lower than the installation site of level switch (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610199467.2A CN105786030A (en) | 2016-04-03 | 2016-04-03 | Internet-of-things water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610199467.2A CN105786030A (en) | 2016-04-03 | 2016-04-03 | Internet-of-things water level monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105786030A true CN105786030A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610199467.2A Pending CN105786030A (en) | 2016-04-03 | 2016-04-03 | Internet-of-things water level monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105786030A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568490A (en) * | 2016-10-21 | 2017-04-19 | 常州工程职业技术学院 | Reservoir water level detection apparatus based on Internet of Things |
| CN106781574A (en) * | 2017-03-03 | 2017-05-31 | 武汉理工大学 | A kind of tunnel ponding early warning system |
-
2016
- 2016-04-03 CN CN201610199467.2A patent/CN105786030A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568490A (en) * | 2016-10-21 | 2017-04-19 | 常州工程职业技术学院 | Reservoir water level detection apparatus based on Internet of Things |
| CN106781574A (en) * | 2017-03-03 | 2017-05-31 | 武汉理工大学 | A kind of tunnel ponding early warning system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160720 |