CN212482628U - Low-power consumption water level acquisition instrument - Google Patents
Low-power consumption water level acquisition instrument Download PDFInfo
- Publication number
- CN212482628U CN212482628U CN202021510284.6U CN202021510284U CN212482628U CN 212482628 U CN212482628 U CN 212482628U CN 202021510284 U CN202021510284 U CN 202021510284U CN 212482628 U CN212482628 U CN 212482628U
- Authority
- CN
- China
- Prior art keywords
- water level
- low
- power consumption
- acquisition instrument
- power
- 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.)
- Active
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a low-power consumption water level acquisition instrument, including fluviograph body, infiltration pipe, wire and the wireless collection system of low-power consumption. The lead is connected with the water level gauge body and the low-power-consumption wireless acquisition system, the water seepage pipe is sleeved outside the lead and the water level gauge body, and the upper end of the lead extends out of the water seepage pipe to be connected with the low-power-consumption wireless acquisition system. The utility model discloses a low-power consumption water level acquisition instrument is applicable to the infiltration pressure measurement of different geological layers, can carry out long-term automatic monitoring measurement moreover.
Description
Technical Field
The utility model relates to an electronic equipment technical field especially relates to a low-power consumption water level acquisition instrument.
Background
The existing water level acquisition instrument is generally not suitable for measuring the water seepage pressure of different geological layers and cannot carry out long-term automatic monitoring and measurement.
Disclosure of Invention
The utility model provides a be applicable to the infiltration pressure measurement of different geological layers, can carry out the low-power consumption water level collection appearance of long-term automatic monitoring measurement moreover.
The utility model adopts the technical proposal that: a low-power consumption water level acquisition instrument, comprising: the water level meter comprises a water level meter body, a water seepage pipe, a lead and a low-power-consumption wireless acquisition system; the water level meter is characterized in that the lead is connected with the water level meter body and the low-power-consumption wireless acquisition system, the water seepage pipe is sleeved outside the lead and the water level meter body, and the upper end of the lead extends out of the water seepage pipe to be connected with the low-power-consumption wireless acquisition system.
Further, 1600 data storage spaces are arranged in the water gauge body.
Furthermore, the electronic tag is arranged in the water level gauge body.
Furthermore, an international advanced computing chip is arranged in the water level gauge body, measurement data are converted automatically, and the monitoring physical quantity is directly output.
Further, a hollow orifice protective cover is installed at the upper end of the water seepage pipe, and the hollow orifice protective cover covers the periphery of the low-power-consumption wireless acquisition system.
Further, the standby current of the low-power consumption wireless acquisition system is less than or equal to 15 uA.
Further, the low-power wireless acquisition system uses a 5G NB-IOT communication network.
Further, the low-power wireless acquisition system is provided with a memory.
Furthermore, after the water seepage pipe is installed, the distance between the top of the water seepage pipe and the ground is more than or equal to 0.2 m.
Further, the water seepage pipe is a phi 70 PVC pipe.
Compared with the prior art, the utility model discloses a low-power consumption water level gathers the appearance and passes through the wire through setting up the fluviograph body and be connected with the low-power consumption water level collection appearance for gather the infiltration pressure measurement that the appearance is applicable to different geological layers, can carry out long-term automatic monitoring measurement moreover.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, there is shown in the drawings,
FIG. 1: the utility model discloses the schematic diagram of low-power consumption water level collection appearance.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
As shown in fig. 1, the low power consumption water level collecting instrument of the present invention comprises a water level meter body 1, a water seepage pipe 2, a wire 3, and a low power consumption wireless collecting system 4; wherein, the lead 3 is connected with the water level gauge body 1 and the low-power consumption wireless acquisition system 4, the water seepage pipe 2 is sleeved outside the lead 3 and the water level gauge body 1, and the upper end of the lead 3 extends out of the water seepage pipe 2 to be connected with the low-power consumption wireless acquisition system 4.
Wherein, the number of the water level gauge body 1 is globally unique without manual numbering. The phenomena of disordered artificial numbering or information loss and the like are avoided, and the uniqueness of the data corresponding to the water level gauge body 1 is ensured. 1600 data storage spaces are arranged in the water level gauge body 1, data are recorded in a circulating mode, and relevant records can be downloaded from the water level gauge body 1 at any time; when the data information of other carriers is lost, the safety of the original data is ensured. Further, an electronic tag is arranged in the water level gauge body 1 and comprises information such as product specification, model, parameters, production date and the like; the user can also set the contents such as the self-number (such as the installation position) of the water level gauge body 1 by himself, and the user can conveniently, quickly and accurately identify and position the water level gauge body 1.
In addition, the water level gauge body 1 is internally provided with an international advanced computing chip, automatically converts the measured data, and directly outputs the monitored physical quantity without manual conversion. The labor intensity of workers is reduced, and meanwhile, the authenticity of data is also guaranteed. Besides, the water level gauge body 1 can automatically perform temperature compensation in real time, and the adaptability of the water level gauge body 1 under different climatic conditions and the accuracy of monitoring data are improved.
The upper end of the water seepage pipe 2 is provided with a hollow orifice protective cover 5, and the hollow orifice protective cover 5 covers the periphery of the low-power consumption wireless acquisition system 4. The hollow orifice protection cover 5 is a three-dimensional hollow protection cover formed by embedding granite into a keel by marble glue for angle steel welding the keel.
The low-power consumption wireless acquisition system 4 is powered by 3 dry batteries of No. 1, has low standby current (less than or equal to 15 uA), can work outdoors for a long time, has working duration determined by data acquisition and transmission frequency (generally more than 10000 times of data transmission under the full-power condition, and can work for more than two years by reporting 10 times of data calculation per day on average), has greater advantages compared with other chargeable schemes (such as a solar energy and chargeable battery power supply scheme, a commercial power supply scheme and the like), does not need to consider the illumination problem of solar energy, does not need to consider the electricity taking and wiring problems of commercial power, and greatly simplifies the field installation process.
Further, the low-power consumption wireless acquisition system 4 uses a 5G NB-IOT communication network, and has the characteristics of lower power consumption and wider coverage of a single base station compared with networks such as GSM, GPRS, 3G, and 4G, and the like, so that more devices can be accommodated in a unit area, and the transmittable distance is longer in a place where signals are weak. And the communication protocol is compatible with the protocol used by the existing ground settlement observation equipment, so that the communication protocol can be directly incorporated into a data cloud platform system.
After the platform is accessed, the following functions are provided:
(1) the remote control water level gauge can remotely control the operations of data acquisition, data reception, data analysis, task setting, historical data downloading and the like of the water level gauge body 1; (2) exporting, deleting, exporting and the like the data of the water level gauge body 1; (3) displaying measurement data of a certain water level gauge body 1 in a specific time in a chart mode, wherein the measurement data comprises information such as date, time, measurement values, deviation values and temperature values, and checking the working state of the water level gauge body 1; (4) adjust water level gauge body 1 deviant, adjust the acquisition frequency of monitoring data, realize carrying out intelligent analysis to the monitoring data.
In addition, the low-power consumption wireless acquisition system 4 can simultaneously access the digital signal of the RS485 interface and the analog pulse signal of the vibrating wire type, not only can acquire self-produced digital signal equipment and analog signal equipment, but also can carry out communication acquisition protocol customization according to the communication protocols of equipment of different manufacturers so as to adapt to the RS485 interface equipment or the vibrating wire type equipment of different manufacturers and achieve the purpose of compatibility of reported data.
Besides, the low-power wireless acquisition system 4 is provided with a memory, can convert various acquired data into a self storage format and store the data in the memory so as to store backup data when the network is not smooth, and can complete reporting of missing data when the network is smooth. Before and after installation, relevant parameters (such as key parameters of a data acquisition interval of the water level gauge body 1, a data reporting time interval and the like) in the equipment can be configured through a remote interface or a local interface, and relevant information of the equipment (such as basic parameters of unique ID of the equipment, network signal quality of the equipment, battery voltage of the equipment, current temperature of the equipment and the like) can be reported in a heartbeat data mode, so that the equipment can be maintained and managed regularly. After the installation is finished, the operations of collecting the data of the water level gauge body 1, storing the data of the water level gauge body 1, networking and reporting the data to a data cloud platform, updating the operation parameters and the like can be automatically executed according to the set parameters.
The main technical indexes of the low-power wireless acquisition system 4 are as follows:
the utility model discloses an installation of low-power consumption water level acquisition instrument as follows:
1. drilling holes
And drilling can be carried out after accurate measurement and lofting are carried out on the measuring point position, the aperture size is preferably phi 100mm, and the vertical condition of the drilling is measured by using the plumb. The depth of the drilled hole depends on the depth of the underground water level, and generally about 30m is enough. In order to prevent the deep shrinkage cavity from being blocked, after the drilling is finished, a water seepage pipe 2 with the diameter of 70 mm (the water seepage pipe 2 is the water seepage pipe 2) is immediately embedded to the bottom of the hole, and the top of the hole is 0.2m away from the ground.
2. Installation infiltration pipe
Firstly, drilling a water permeable hole with a certain density by using an electric drill with the lowest surface 2m of the water permeable pipe 2, wrapping two layers of blocking silt into the pipe by using nylon cloth, and sealing the bottom of the pipe by using a special pipe plug.
Then the lowest section of the water seepage pipe 2 is bound by a nylon rope and then is put into the hole to prevent the pipe from falling into the hole, then the pipe joint is connected by glue, then the water seepage pipe 2 is put into the hole section by section until the bottom of the hole, and the position of the orifice of the water seepage pipe 2 is at least 0.2m higher than the ground.
3. Sand filling and orifice hardening
After the infiltration pipe 2 is placed, sand is filled to the earth surface from the infiltration pipe 2 and the gap in the hole, so that the infiltration pipe 2 is not vertical due to uneven hole collapse of the mounting hole, and the equipment is inconvenient to place. When sand is poured, the sand should be slowly poured to prevent the sand from falling into the pipe. And after the ground of the hole is dried, filling the ground of the hole with cement mortar, wherein the filling thickness is more than or equal to 5cm, and the ground of the hole can also be filled by bricks and leveled by the cement mortar.
4. Mounting fluviograph body
The length of the wire 3 is measured using a tape measure, and the depth of the sight hole is selected to be a suitable depth, such as: the hole depth is 30m, the height of the pipe orifice from the ground is 0.2m, the length of the optional lead 3 and the water level meter body 1 is 28m, the position from the top end of the water level meter body 1 to 28m is measured by a measuring tape, the mark is made by a marker pen or a ribbon, the mark extends backwards for 0.2m, namely the position of 28.2m is marked, the water level meter body 1 is placed in the hole, the lead 3 is not required to be wound when the water level meter is put in, the water level meter body 1 can be in a natural vertical state after the water level meter is put in, the position of the lead 3 marked as 28.2m is clamped at the top end of the pipe orifice by a fixing buckle 6, so that the water level meter body 1 is prevented
5. Installation low-power consumption wireless data acquisition system
The lead-out wire 3 of the water level gauge body 1 is inserted into an external data interface of the low-power wireless data acquisition system, a dry battery is installed, and the low-power wireless data acquisition system is hung at the pipe orifice of the water seepage pipe 2.
6. Debugging
The battery is installed correctly in the direction, then a test button in the low-power-consumption wireless data acquisition system is pressed, the low-power-consumption wireless data acquisition system can automatically complete the process from data acquisition to data reporting to a platform, the consumed time is about 10s, and after all programs are executed, the LED prompting lamp can be completely turned off and enters a low-power-consumption standby working state. At the moment, a mobile phone or a computer can be used for remotely logging in the cloud server to check the data reporting condition. Then, the equipment shell is covered, and a label on the surface of the shell is photographed for archiving (the label contains the ID of the equipment, the equipment point can be marked uniquely, and the ID and the position information of the point are related and set on the system at a later stage). To sum up, the utility model discloses a low-power consumption water level collection appearance passes through the wire through setting up the water level gauge body and is connected with the wireless collection system of low-power consumption for the infiltration pressure measurement that the collection appearance is applicable to different geological layers can carry out long-term automatic monitoring moreover and measure.
To sum up, the utility model discloses a low-power consumption water level gathers the appearance and passes through the wire through setting up the fluviograph body and be connected with the low-power consumption water level collection appearance for gather the infiltration pressure measurement that the appearance is applicable to different geological layers, can carry out long-term automatic monitoring measurement moreover.
As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.
Claims (10)
1. A low-power consumption water level acquisition instrument is characterized by comprising: the water level meter comprises a water level meter body, a water seepage pipe, a lead and a low-power-consumption wireless acquisition system; the water level meter is characterized in that the lead is connected with the water level meter body and the low-power-consumption wireless acquisition system, the water seepage pipe is sleeved outside the lead and the water level meter body, and the upper end of the lead extends out of the water seepage pipe to be connected with the low-power-consumption wireless acquisition system.
2. The low-power consumption water level acquisition instrument of claim 1, wherein: 1600 data storage spaces are arranged in the water gauge body.
3. The low-power consumption water level acquisition instrument of claim 1, wherein: the water level gauge body is internally provided with an electronic tag.
4. The low-power consumption water level acquisition instrument of claim 1, wherein: the water level gauge body is internally provided with a computing chip, and is used for automatically converting the measured data and directly outputting the monitored physical quantity.
5. The low-power consumption water level acquisition instrument of claim 1, wherein: the upper end of infiltration pipe is installed the hollow drill way safety cover, just hollow drill way safety cover covers the wireless acquisition system periphery of low-power consumption.
6. The low-power consumption water level acquisition instrument of claim 1, wherein: the standby current of the low-power consumption wireless acquisition system is less than or equal to 15 uA.
7. The low-power consumption water level acquisition instrument of claim 1, wherein: the low-power wireless acquisition system uses a 5G NB-IOT communication network.
8. The low-power consumption water level acquisition instrument of claim 1, wherein: the low-power consumption wireless acquisition system is provided with a memory.
9. The low-power consumption water level acquisition instrument of claim 1, wherein: after the mounting, the distance between the top of the water seepage pipe and the ground is more than or equal to 0.2 m.
10. The low-power consumption water level acquisition instrument of claim 1, wherein: the water seepage pipe is a phi 70 PVC pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021510284.6U CN212482628U (en) | 2020-07-28 | 2020-07-28 | Low-power consumption water level acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021510284.6U CN212482628U (en) | 2020-07-28 | 2020-07-28 | Low-power consumption water level acquisition instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212482628U true CN212482628U (en) | 2021-02-05 |
Family
ID=74452846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021510284.6U Active CN212482628U (en) | 2020-07-28 | 2020-07-28 | Low-power consumption water level acquisition instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212482628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447094A (en) * | 2021-08-10 | 2021-09-28 | 中国地质大学（北京） | Automatic electric water level measuring instrument and water level measuring method |
-
2020
- 2020-07-28 CN CN202021510284.6U patent/CN212482628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447094A (en) * | 2021-08-10 | 2021-09-28 | 中国地质大学（北京） | Automatic electric water level measuring instrument and water level measuring method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109307544B (en) | Portable automatic underground water level well depth measuring instrument and measuring method | |
| CN105910531B (en) | Digitlization type three-dimensional hole wall strain gauge in situ based on complete technique for temperature compensation | |
| CN101514627B (en) | Remote monitoring system for oil well pressure by capillary steel pipes | |
| CN103727911A (en) | Assembled deep displacement monitoring device and system based on MEMS array | |
| CN212482628U (en) | Low-power consumption water level acquisition instrument | |
| CN107153038B (en) | Rapid formation permeability coefficient measuring probe and using method thereof | |
| CN111537025A (en) | Water-soil interface rationalization monitoring devices and reservoir area hydro-fluctuation belt monitoring system based on same | |
| CN205860993U (en) | Infrared type drainage pipeline networks sedimentation amount on-Line Monitor Device | |
| CN202255723U (en) | Coal mine underground Internet of Things wireless transmission anchor rod stressometer | |
| CN110005403A (en) | A kind of hydraulic pressure system splits the wireless automatic well test system of In-situ stress measurements | |
| CN108716906A (en) | A kind of fixed intelligent inclinometer, system and implementation | |
| CN209979011U (en) | Drilling ground water level real-time supervision device | |
| CN207730301U (en) | Underground water level measurement device | |
| CN206146468U (en) | Open channel lockage flow on -line monitoring device | |
| CN112082535A (en) | Water conservancy monitoring system based on wisdom water gauge | |
| CN201622689U (en) | Automatic monitoring terminal machine for soil moisture content | |
| CN203551036U (en) | Underground water level measuring device | |
| CN212803199U (en) | Weak permeable bed stabilizes ground water level measuring device | |
| CN213397067U (en) | Multichannel hydrology telemetering measurement terminal | |
| CN213363879U (en) | Side slope safety data acquisition and transmission terminal integrating GNSS high-precision positioning | |
| CN204346950U (en) | A kind of agricultural land soil soil moisture content real-time monitoring device | |
| CN208847730U (en) | Hillside fields water and soil conservation value device | |
| CN207488508U (en) | Ground built-in screw type untethered node wideband monitoring device entirely | |
| CN113447069A (en) | Bank slope stability monitoring system and construction and use method thereof | |
| CN202559399U (en) | Transformer substation monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |