CN203349899U - Radar water level gauge - Google Patents
Radar water level gauge Download PDFInfo
- Publication number
- CN203349899U CN203349899U CN 201320459935 CN201320459935U CN203349899U CN 203349899 U CN203349899 U CN 203349899U CN 201320459935 CN201320459935 CN 201320459935 CN 201320459935 U CN201320459935 U CN 201320459935U CN 203349899 U CN203349899 U CN 203349899U
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- China
- Prior art keywords
- level gauge
- water level
- wireless data
- water
- data receiver
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- 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 - Fee Related
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a radar water level gauge and relates to a water level gauge. The radar water level gauge comprises a water level gauge front end machine, a wireless digital transmission terminal machine, a temperature sensor, an ultrasonic sensor, a solar cell board, a wireless data receiver, a water level data processor and terminal control equipment; the water level gauge front end machine is connected with the wireless digital transmission terminal machine, the temperature sensor, the ultrasonic sensor and the solar cell board respectively; the wireless digital transmission terminal machine is connected with the wireless data receiver by wireless signals; the wireless data receiver, the water level data processor and the terminal control equipment are connected in sequence. The radar water level gauge is simple in structure, convenient and reliable to use, strong in practicability and accurate in measuring.
Description
Technical field
The utility model relates to a kind of water-level gauge, be specifically related to a kind of radar water-level gauge.
Background technology
Traditional radar water-level gauge is all generally to adopt wired connection to measure, this makes construction of line circuit cumbersome, waste time and energy, and measurement effect is not good, can not feed back in time main control end, make people not judge according to the actual conditions of water level in time, brought some inconvenience to people's use.
The utility model content
For the deficiency existed on prior art, the utility model purpose is to be to provide a kind of radar water-level gauge, simple in structure, easy to use and reliable, practical, measures accurately.
To achieve these goals, the utility model is to realize by the following technical solutions: the radar water-level gauge, comprise the water-level gauge FEP, the wireless data sending terminal, temperature sensor, sonac, solar panel, wireless data receiver, waterlevel data processor and terminal control device, the water-level gauge FEP respectively with the wireless data sending terminal, temperature sensor, sonac, solar panel is connected, the wireless data sending terminal is connected with wireless data receiver by wireless signal, wireless data receiver, the waterlevel data processor is connected successively with terminal control device.
As preferably, on described wireless data sending terminal, be provided with emitting antenna.
As preferably, described wireless data receiver is provided with receiving antenna.
As preferably, described solar panel is connected with accumulator.
The beneficial effects of the utility model:
1, contact water body without any parts in the level measuring process, realize non-cpntact measurement.
2,, because be non-cpntact measurement, so be not subject to high speed water jet impact, the impact of the winding of floating thing, obstruction or shock and water quality electro-chemical reaction, so used and not had wide range of applications by the impact of dealing boats and ships on the river course of shipping prosperity.
3, adopt real time temperature Automatic Calibration Technique, easy for installation.
The accompanying drawing explanation
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
[main element symbol description]
1-water-level gauge FEP
2-wireless data sending terminal
The 3-temperature sensor
The 4-sonac
The 5-solar panel
The 6-wireless data receiver
7-waterlevel data processor
The 8-terminal control device
The 21-emitting antenna
The 61-receiving antenna
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1, this embodiment is by the following technical solutions: the radar water-level gauge, comprise water-level gauge FEP 1, wireless data sending terminal 2, temperature sensor 3, sonac 4, solar panel 5, wireless data receiver 6, waterlevel data processor 7 and terminal control device 8, water-level gauge FEP 1 respectively with wireless data sending terminal 2, temperature sensor 3, sonac 4, solar panel 5 is connected, wireless data sending terminal 2 is connected with wireless data receiver 6 by wireless signal, wireless data receiver 6, waterlevel data processor 7 is connected successively with terminal control device 8.
It should be noted that on described wireless data sending terminal 2 and be provided with emitting antenna 21.
It should be noted that described wireless data receiver 6 is provided with receiving antenna 61.
In addition, described solar panel 5 is connected with accumulator.
The principle of work of this embodiment: water-level gauge FEP 1 carrys out the narrow microwave pulse of emitter by sonac 4, and this pulse at spatial, runs into the measured medium surface with the light velocity, and its portion of energy is reflected back, and by the same antenna, is received.Transponder pulse was directly proportional to the distance of antenna to the measured medium surface to the time interval of received pulse, thereby calculated the distance of antenna to the measured medium surface.
This embodiment is simple in structure, easy to use and reliable, practical, measures accurately.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. radar water-level gauge, it is characterized in that, comprise water-level gauge FEP (1), wireless data sending terminal (2), temperature sensor (3), sonac (4), solar panel (5), wireless data receiver (6), waterlevel data processor (7) and terminal control device (8), water-level gauge FEP (1) respectively with wireless data sending terminal (2), temperature sensor (3), sonac (4), solar panel (5) is connected, wireless data sending terminal (2) is connected with wireless data receiver (6) by wireless signal, wireless data receiver (6), waterlevel data processor (7) is connected successively with terminal control device (8).
2. radar water-level gauge according to claim 1, is characterized in that, is provided with emitting antenna (21) on described wireless data sending terminal (2).
3. radar water-level gauge according to claim 1, is characterized in that, described wireless data receiver (6) is provided with receiving antenna (61).
4. radar water-level gauge according to claim 1, is characterized in that, described solar panel (5) is connected with accumulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320459935 CN203349899U (en) | 2013-07-23 | 2013-07-23 | Radar water level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320459935 CN203349899U (en) | 2013-07-23 | 2013-07-23 | Radar water level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349899U true CN203349899U (en) | 2013-12-18 |
Family
ID=49749785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320459935 Expired - Fee Related CN203349899U (en) | 2013-07-23 | 2013-07-23 | Radar water level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10436625B2 (en) | 2015-01-19 | 2019-10-08 | University Of Florida Research Foundation, Inc. | Interferometric doppler radar and method for wave and water level measurement |
-
2013
- 2013-07-23 CN CN 201320459935 patent/CN203349899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10436625B2 (en) | 2015-01-19 | 2019-10-08 | University Of Florida Research Foundation, Inc. | Interferometric doppler radar and method for wave and water level measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |