CN203688034U - Automatic underground water monitoring instrument - Google Patents
Automatic underground water monitoring instrument Download PDFInfo
- Publication number
- CN203688034U CN203688034U CN201420063393.6U CN201420063393U CN203688034U CN 203688034 U CN203688034 U CN 203688034U CN 201420063393 U CN201420063393 U CN 201420063393U CN 203688034 U CN203688034 U CN 203688034U
- Authority
- CN
- China
- Prior art keywords
- underground water
- monitoring terminal
- water monitoring
- groundwater monitoring
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000003673 groundwater Substances 0.000 claims description 31
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 230000003449 preventive effect Effects 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model relates to an automatic underground water monitoring instrument which comprises an underground water monitoring terminal. The underground water monitoring terminal is a cylindrical sealing casing, the rear end of the underground water monitoring terminal is connected with a pressure water level gauge through a sensor connection line, and the front end of the underground water monitoring terminal is connected with a signal transmitting antenna through a data line. A battery is arranged inside the underground water monitoring terminal and connected with the underground water monitoring terminal through an electronic circuit inside the underground water monitoring terminal. The automatic underground water monitoring instrument has the advantages that the instrument adopts the cylindrical design, and when the underground water monitoring terminal is installed, the underground water monitoring terminal can be installed inside or outside a well mouth, and construction can be facilitated. A sensor is developed according to an underground water monitoring range and made of an anti-corrosion anti-rusting agent material, and water source pollution is avoided. A data transmission line adopts the stretching design, so that the sensor and the underground water monitoring terminal are prevented from being separated due to the fact that the sensor is underground for a long period of time.
Description
Technical field
The utility model relates to a kind of underground water automonitor.
Background technology
Groundwater monitoring instrument is widely used in the groundwater monitoring in the fields such as the hydrology, meteorology, land geology, current groundwater monitoring instrument due to the defect of design itself cause installation site and mounting means limitation larger, monitor terminal can only be arranged on well head outside, is used and installs and all brought inconvenience; And underwater monitoring Sensor monitoring is limited in scope, serviceable life is short.
Utility model content
The purpose of this utility model is to provide a kind of underground water automonitor, to overcome prior art above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
A kind of underground water automonitor, comprise groundwater monitoring terminal, described groundwater monitoring terminal is cylindrical shape seal casinghousing, the rear end of described groundwater monitoring terminal is connected with pressure water-level gauge by sensor connecting line, and the front end of described groundwater monitoring terminal is connected with signal emitting antenna by data line; The inside of described groundwater monitoring terminal is provided with battery, and described battery is connected with groundwater monitoring terminal by the electronic circuit of groundwater monitoring terminal inner.
Preferably, described pressure water-level gauge is made up of diffusion silicon pressure sensor assembly.
Preferably, the material of described pressure water-level gauge is anticorrosion rust preventive section bar matter.
Further, described sensor connecting line is can stretching structure.
Preferably, described signal emitting antenna adopts gsm wireless communication modes transmission data.
The beneficial effects of the utility model are: this product adopts cylinder type appearance design, in the time that groundwater monitoring terminal is installed, select installation site can be arranged on well head inner or outside, convenient construction; Sensor tip, to the development of groundwater monitoring scope, is used anticorrosion rust preventive shaped material, avoids polluted source; Data line adopts the design that can stretch, avoid sensor under water the sensor that causes of long duration separate with groundwater monitoring terminal.
Brief description of the drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the underground water automonitor schematic diagram described in the utility model embodiment.
In figure:
1, groundwater monitoring terminal; 2, sensor connecting line; 3, pressure water-level gauge; 4, signal emitting antenna.
Embodiment
As shown in Figure 1, underground water automonitor described in the utility model embodiment, comprise groundwater monitoring terminal 1, described groundwater monitoring terminal 1 is cylindrical shape seal casinghousing, the rear end of described groundwater monitoring terminal 1 is connected with pressure water-level gauge 3 by sensor connecting line 2, and the front end of described groundwater monitoring terminal 1 is connected with signal emitting antenna 4 by data line; The inside of described groundwater monitoring terminal 1 is provided with battery, and described battery is connected with groundwater monitoring terminal 1 by the electronic circuit of groundwater monitoring terminal 1 inside.
Described pressure water-level gauge 3 is made up of the high precision of import, the diffusion silicon pressure sensor assembly of high stability, by amplifying circuit and the precision temperature compensation of high reliability, converts the liquid level signal of fluid to be measured to the standard electric such as 4-20mADC, 0-5VDC signal.The material of pressure water-level gauge 3 is anticorrosion rust preventive section bar matter, avoids polluted source.Described sensor connecting line 2 is can stretching structure, sensor connecting line 2 first set length in reserve before installing, guarantee to make sensor connecting line to be stretched to certain length, can prevent like this sensor situation generation that causes sensor to separate with groundwater monitoring terminal 1 of long duration under water.
The model of the underground water automonitor described in the utility model embodiment is JW-200W, signal emitting antenna 4 described in the utility model embodiment adopts gsm wireless communication modes transmission data, this underground water automonitor is by water level and the water temperature data of monitoring sub-station Real-time Collection underground water, utilize gsm wireless communication mode that data are sent to monitoring main website, main website is by collecting and arranging and generate various Monitoring Data lists, form and curve map etc. data.Described groundwater monitoring terminal 1 adopts 32 high-performance microprocessors and up-to-date radio network technique, connect to form wireless senser with the sensor of analog quantity, the data that are mainly used in the short distance multi-measuring point of hydrometeorological parameter and Geological Hazards Monitoring etc. are observed and predicted, there is extremely low power dissipation, adopt lithium battery power supply; Use GPS mode to transmit, can remove the cable construction of traditional installation of sensors from, significantly reduce construction costs.
The principal feature of the groundwater monitoring terminal 1 described in the utility model embodiment comprises: the data acquisition of current mode (4 ~ 20mA) or voltage-type (1 ~ 5V) analog sensor; Timing is worked from report mode, and timing can be set arbitrarily; There is cell voltage and battery temperature monitoring function; There is perfect lightning protection overvoltage protection, optional anti-theft alarm function; Extremely low electric current on duty, available dry cell power supply long-term work; Good waterproof sealing, can work in the environment of 100% humidity; Powder source management mode is supported power down, economize on electricity, three kinds of powder source management modes of work.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (4)
1. a underground water automonitor, comprise groundwater monitoring terminal (1), it is characterized in that: described groundwater monitoring terminal (1) is cylindrical shape seal casinghousing, the rear end of described groundwater monitoring terminal (1) is connected with pressure water-level gauge (3) by sensor connecting line (2), and the front end of described groundwater monitoring terminal (1) is connected with signal emitting antenna (4) by data line; The inside of described groundwater monitoring terminal (1) is provided with battery, and described battery is connected with groundwater monitoring terminal (1) by the inner electronic circuit of groundwater monitoring terminal (1).
2. underground water automonitor according to claim 1, is characterized in that: described pressure water-level gauge (3) is made up of diffusion silicon pressure sensor assembly.
3. underground water automonitor according to claim 2, is characterized in that: the material of described pressure water-level gauge (3) is anticorrosion rust preventive section bar matter.
4. underground water automonitor according to claim 3, is characterized in that: described sensor connecting line (2) is can stretching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063393.6U CN203688034U (en) | 2014-02-12 | 2014-02-12 | Automatic underground water monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063393.6U CN203688034U (en) | 2014-02-12 | 2014-02-12 | Automatic underground water monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203688034U true CN203688034U (en) | 2014-07-02 |
Family
ID=51009921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063393.6U Expired - Lifetime CN203688034U (en) | 2014-02-12 | 2014-02-12 | Automatic underground water monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203688034U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300443A (en) * | 2014-07-28 | 2016-02-03 | 江苏永盛流体科技有限公司 | Internet-of-thing underground water monitor |
| CN108303450A (en) * | 2018-03-01 | 2018-07-20 | 中国地质调查局南京地质调查中心 | Quick real-time dynamic monitoring degree of mineralization of ground water device and its working method |
| CN109540197A (en) * | 2017-09-21 | 2019-03-29 | 航天科工惯性技术有限公司 | Underground water remote monitoring device and Groundwater Monitoring system with it |
-
2014
- 2014-02-12 CN CN201420063393.6U patent/CN203688034U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300443A (en) * | 2014-07-28 | 2016-02-03 | 江苏永盛流体科技有限公司 | Internet-of-thing underground water monitor |
| CN109540197A (en) * | 2017-09-21 | 2019-03-29 | 航天科工惯性技术有限公司 | Underground water remote monitoring device and Groundwater Monitoring system with it |
| CN108303450A (en) * | 2018-03-01 | 2018-07-20 | 中国地质调查局南京地质调查中心 | Quick real-time dynamic monitoring degree of mineralization of ground water device and its working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |