CN207180815U - A kind of novel electron water gauge - Google Patents
A kind of novel electron water gauge Download PDFInfo
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- CN207180815U CN207180815U CN201721276232.5U CN201721276232U CN207180815U CN 207180815 U CN207180815 U CN 207180815U CN 201721276232 U CN201721276232 U CN 201721276232U CN 207180815 U CN207180815 U CN 207180815U
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- communication module
- central controller
- water gauge
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- control box
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Abstract
A kind of novel electron water gauge of the utility model, belongs to electric water gauge technical field；Technical problem to be solved is：One kind is provided and is applied to a variety of measuring environments, data transfer fast and stable, long-endurance novel electron water gauge；Solve technical scheme that the technical problem uses for：Including stainless steel casing, the stainless steel casing is internally provided with sensing measurement body, and the top of stainless steel casing is connected with control box；Control box is internally provided with central controller, analog-to-digital conversion module, wire communication module and wireless communication module, the signal output part of sensing measurement body is connected with analog-to-digital conversion module, the signal output part of analog-to-digital conversion module is connected with central controller, central controller is connected by wire with wire communication module, and the signal output part of wire communication module is connected with monitoring computer；Central controller is connected by wire with wireless communication module, and wireless communication module is connected by wireless network with monitoring computer radio；The utility model is applied to the place of measurement monitoring water depth.
Description
Technical field
A kind of novel electron water gauge of the utility model, belongs to electric water gauge technical field.
Background technology
Water gauge is widely used in the level measuring of Yu Jiang, river, lake, reservoir and cistern, water channel etc., to observed stage
Change；Electric water gauge is that one kind uses nerve network circuit, utilizes the pinpoint sensing element of mechanical means, water level signal
Handled through digital coding, realize digitlization indexing, digitized sampling, the novel water level sensor of Digital Transmission, electric water gauge
Inside uses microprocessor chip as controller, sets communication module to realize the transmission to gathered data, due to each electrical equipment member device
The limitation of part, in use, the signal transmitted in silt dirt may weaken under various adverse circumstances in water conservancy hydrographic survey,
The reception and processing to measurement data can be influenceed, and because water gauge material is not fully up to expectations, influences the service life of electric water gauge,
On the other hand, because electric water gauge needs for a long time to monitor the water level for measuring waters in real time, it is desirable to which supply of electric power is persistently steady
It is fixed, such as using battery powered, it is necessary to often change battery.
Utility model content
The utility model overcomes the shortcomings of the prior art, and technical problem to be solved is：One kind is provided to be applied to
A variety of measuring environments, data transfer fast and stable, long-endurance novel electron water gauge；Asked to solve above-mentioned technology
Topic, the technical solution adopted in the utility model are：A kind of novel electron water gauge, including stainless steel casing, the stainless steel casing
Sensing measurement body is internally provided with, the top of the stainless steel casing is connected with control box；
The control box is internally provided with central controller, analog-to-digital conversion module, wire communication module and radio communication
Module, the signal output part of the sensing measurement body are connected with analog-to-digital conversion module, the signal output of the analog-to-digital conversion module
End is connected with central controller, and the central controller is connected by wire with wire communication module, the letter of wire communication module
Number output end is connected with monitoring computer；
The central controller is connected by wire with wireless communication module, and wireless communication module passes through wireless network and prison
Control computer radio is connected.
The central controller is also associated with battery.
Lightning protection device is additionally provided with above the control box.
One group of solar panel, the DC output end of the solar panel are additionally provided with above the control box
It is connected with central controller.
The signal output part of the wire communication module is drawn from the wiring hole of control box, and wire communication module is counted with monitoring
The communication cable connected between calculation machine is Modbus-RTU communication cables, CAN communication cable or RS485 communication cables.
Gap between the stainless steel casing and control box carries out sealing by fluid sealant.
The utility model has the beneficial effect that relative to what prior art possessed：The utility model may be provided at silt dirt and contain
Measure and measured in high sewage, shell of the present utility model does housing using stainless steel material, fitted seal glue sealing, can be with
Make product that there is the beneficial effect such as anti-corrosion, antifreeze, heat-resisting, ageing-resistant；The utility model is by setting wired and radio communication mold
Block, the waterlevel data collected is transmitted to corresponding control terminal, strong anti-interference performance in data transmission procedure, data transfer is steady
It is fixed reliable；On the other hand, to ensure that the utility model can work long hours in outdoor, except inside sets self-powered battery
Outside, it is additionally mounted to have a set of solar electric power supply system, it is ensured that equipment is monitored work for a long time, is carried under dual power supply configuration
The high endurance of equipment.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is electrical block diagram of the present utility model；
In figure：1 it is stainless steel casing, 2 be sensing measurement body, 3 be control box, 4 be central controller, 5 is analog-to-digital conversion
Module, 6 be wire communication module, 7 be wireless communication module, 8 be monitoring computer, 9 be lightning protection device, 10 be solar cell
Plate.
Embodiment
As shown in Figure 1-2, a kind of novel electron water gauge of the utility model, including stainless steel casing 1, the stainless steel casing
1 is internally provided with sensing measurement body 2, and the top of the stainless steel casing 1 is connected with control box 3；
The control box 3 is internally provided with central controller 4, analog-to-digital conversion module 5, wire communication module 6 and wireless
Communication module 7, the signal output part of the sensing measurement body 2 are connected with analog-to-digital conversion module 5, the analog-to-digital conversion module 5
Signal output part is connected with central controller 4, and the central controller 4 is connected by wire with wire communication module 6, cable modem
Believe that the signal output part of module 6 is connected with monitoring computer 8；
The central controller 4 is connected by wire with wireless communication module 7, and wireless communication module 7 passes through wireless network
Wirelessly it is connected with monitoring computer 8.
The central controller 4 is also associated with battery.
The top of the control box 3 is additionally provided with lightning protection device 9.
The top of the control box 3 is additionally provided with one group of solar panel 10, and the direct current of the solar panel is defeated
Go out end with central controller 4 to be connected.
The signal output part of the wire communication module 6 is drawn from the wiring hole of control box 3, wire communication module 6 and prison
The communication cable connected between control computer 8 is Modbus-RTU communication cables, CAN communication cable or RS485 communications are electric
Cable.
Gap between the stainless steel casing 1 and control box 3 carries out sealing by fluid sealant.
Stainless steel casing 1 when in use, directly can be put into the water body of water level to be detected by the utility model, can also
Well logging is established at the scene, then electric water gauge is put into well logging.
The sensing measurement body 2 that the utility model uses answers SEA LEVEL VARIATION using mechanical means location sense, through analog-to-digital conversion mould
Block 5 carries out digital coding processing, realizes digitlization indexing, digitized sampling, Digital Transmission, converts analog signals into numeral
Central controller 4 is sent to after signal；
Water level signal is carried out processing storage by the central controller 4, then transfers data to prison by communication module
Control computer 8；In transmitting procedure, electric water gauge different from the past, to ensure that data transfer is reliable and stable, wire communication mould
Block 6 uses the host-host protocol of a variety of data, such as RS485 wireline cables, Modbus-RTU communication cables and CAN serial bus；Such as
The utility model is placed in the severe waters of working environment, wireless transport module 7 can be opened simultaneously and carried out data transmission, is supervised
The two is compared the waterlevel data for coordinating wired transport module 6 to transmit control computer 8, draws more accurate data；
The wire communication module 6 can also be connected with personal computer, industrial PLC controller, can also with it is corresponding
Display, record, control device connection, collectively form level measuring monitoring system.
The utility model is applicable to a variety of workplaces, as debugged in overcast and rainy area in use, to ensure to judge to be monitored
Whether waters, which is likely to occur, rises suddenly and sharply, in fact it could happen that the danger of flood, can, it is necessary to electric water gauge overcomes adverse circumstances to be installed
Install lightning protection device 9 additional in addition, avoid instrument from being damaged because of thunder and lightning；
In order to ensure that the long-time of the utility model electric water gauge uses, double power-supply system is configured with control box 3；
When working by day, electric water gauge preferentially uses built-in battery, and now solar panel is in charged state, by one
After it charging, to when working at night, electric water gauge switches to solar powered power circuit, it is ensured that to whole equipment
Continued power.
The water level that the utility model can be applied in the hydraulic engineerings such as rivers, lake, reservoir, power station, irrigated area and water delivery
Monitoring, it can also be used to the food such as the municipal works such as running water, municipal sewage treatment, water on urban streets and drinks, beverage
Level monitoring in work engineering, it is widely used.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
- A kind of 1. novel electron water gauge, it is characterised in that：Including stainless steel casing（1）, the stainless steel casing（1）Inside is set There is sensing measurement body（2）, the stainless steel casing（1）Top and control box（3）It is connected；The control box（3）Be internally provided with central controller（4）, analog-to-digital conversion module（5）, wire communication module（6）And Wireless communication module（7）, the sensing measurement body（2）Signal output part and analog-to-digital conversion module（5）It is connected, the modulus turns Change the mold block（5）Signal output part and central controller（4）It is connected, the central controller（4）Pass through wire and wire communication Module（6）It is connected, wire communication module（6）Signal output part with monitoring computer（8）It is connected；The central controller（4）Pass through wire and wireless communication module（7）It is connected, wireless communication module（7）Pass through wireless network Network and monitoring computer（8）It is wireless to be connected.
- A kind of 2. novel electron water gauge according to claim 1, it is characterised in that：The central controller（4）It is also connected with There is battery.
- A kind of 3. novel electron water gauge according to claim 2, it is characterised in that：The control box（3）Top also set It is equipped with lightning protection device（9）.
- A kind of 4. novel electron water gauge according to claim 3, it is characterised in that：The control box（3）Top also set It is equipped with one group of solar panel（10）, the DC output end and central controller of the solar panel（4）It is connected.
- A kind of 5. novel electron water gauge according to claim 4, it is characterised in that：The wire communication module（6）Letter Number output end is from control box（3）Wiring hole draw, wire communication module（6）With monitoring computer（8）Between the communication that connects Cable is Modbus-RTU communication cables, CAN communication cable or RS485 communication cables.
- A kind of 6. novel electron water gauge according to claim 1, it is characterised in that：The stainless steel casing（1）With control Box（3）Between gap sealing is carried out by fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276232.5U CN207180815U (en) | 2017-09-30 | 2017-09-30 | A kind of novel electron water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276232.5U CN207180815U (en) | 2017-09-30 | 2017-09-30 | A kind of novel electron water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180815U true CN207180815U (en) | 2018-04-03 |
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ID=61749875
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721276232.5U Active CN207180815U (en) | 2017-09-30 | 2017-09-30 | A kind of novel electron water gauge |
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| Country | Link |
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| CN (1) | CN207180815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166307A (en) * | 2021-12-16 | 2022-03-11 | 江苏航运职业技术学院 | Self-powered water gauge reading device |
-
2017
- 2017-09-30 CN CN201721276232.5U patent/CN207180815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166307A (en) * | 2021-12-16 | 2022-03-11 | 江苏航运职业技术学院 | Self-powered water gauge reading device |
| CN114166307B (en) * | 2021-12-16 | 2022-07-26 | 江苏航运职业技术学院 | Self-powered water gauge reading device |
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