CN205103424U - Intelligence storage capacitive gate formula hyetometer - Google Patents
Intelligence storage capacitive gate formula hyetometer Download PDFInfo
- Publication number
- CN205103424U CN205103424U CN201520832067.1U CN201520832067U CN205103424U CN 205103424 U CN205103424 U CN 205103424U CN 201520832067 U CN201520832067 U CN 201520832067U CN 205103424 U CN205103424 U CN 205103424U
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- CN
- China
- Prior art keywords
- control valve
- water
- hyetometer
- rain gage
- rain
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses an intelligence storage capacitive gate formula hyetometer, including connecing the rain funnel, the bottom that connects the rain funnel is provided with water inlet control valve, water inlet control valve's bottom is provided with the header tank, the right side of header tank through the pipe with deposit the water pitcher intercommunication, the top of depositing the water pitcher is provided with the buoy, the top of buoy is provided with slide caliper rule, the both sides of slide caliper rule all are provided with capacitive gate transducer, the inside of depositing the water pitcher is provided with the floater, the bottom of depositing the water pitcher is provided with water control valve, capacitive gate transducer's the output and the input electric connection of hyetometer singlechip, the input of hyetometer singlechip still respectively with stand -by power supply module and current conversion module's output electric connection, hyetometer singlechip and the two -way electric connection of control flap unit. This intelligence storage hyetometer not only greatly improves the precision of rainfall monitoring, still backs up in realtime to the rainfall monitoring data in outage or rainfall data receiving terminal.
Description
Technical field
The utility model relates to monitoring technical field, is specially a kind of intelligent storage capacitance-grid type rain gage.
Background technology
At present, the monitoring of rainfall is more and more paid attention to, and is not only climate monitoring, also has the harm of heavy showers to society also more and more stronger.The rainfall that current China generally uses in respect of siphon rainfall recorder, tipping-bucket rain-gauge.Wherein siphon rainfall recorder is a kind of rain gage occurred based on artificial observation substantially, tipping-bucket rain-gauge be at that time in order to compatible remote sensing technology based on the design of Fundamentals of Electronic Technology at that time.And along with the increase of the development of technology and the geographic density of rainfall monitoring and monitoring frequency density, hydrocone type significant discomfort closes current demand.And tipping bucket type leans on is that record precipitation is stirred in two balances " tipping bucket " left and right, simple structure and the mechanical action that places one's entire reliance upon, this factor such as error with regard to making its degree of accuracy depend on the adjustment of quality of balance, the flexible of movable device and mechanical component, so its maximum error all can not reach nominal on instructions " being less than positive and negative 4% " substantially.For tiny micro-rainfall it cannot record, and for its error amount of heavy rain, heavy rain and torrential rain sometimes even up to 40%-60%.And tipping-bucket rain-gauge is that this error to eliminate based on mechanical component composition.And rain gage is only export current rain gage, can not store rainfall value in time, when rainfall data receiving end has problem, data are just permanent loses.
Utility model content
The purpose of this utility model is to provide a kind of intelligent storage capacitance-grid type rain gage, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of intelligent storage capacitance-grid type rain gage, comprise and connect rain drain bucket, the described bottom connecing rain drain bucket is provided with water inlet control valve, the bottom of described water inlet control valve is provided with header tank, the right side of described header tank is communicated with water storage tank by conduit, the top of described water storage tank is provided with buoy, the top of described buoy is provided with slide calliper rule, the both sides of described slide calliper rule are provided with capacitor grid transducer, the inside of described water storage tank is provided with ball float, the bottom of described water storage tank is provided with outlet water control valve, the bottom of described outlet water control valve is provided with water delivering orifice, the output terminal of described capacitor grid transducer and the input end of rain gage single-chip microcomputer are electrically connected, the input end of described rain gage single-chip microcomputer is also electrically connected with the output terminal of standby power supply module and current conversion module respectively, described rain gage single-chip microcomputer and the two-way electric connection of by-pass valve control unit.
Preferably, the bottom of described header tank is fixedly connected with one end of support column, and the other end of described support column is fixedly connected with back up pad.
Preferably, the output terminal of described current conversion module and the input end of standby power supply are electrically connected.
Preferably, the surface of described slide calliper rule is equidistant is provided with appearance grid.
Compared with prior art, the beneficial effects of the utility model are: this intelligent storage capacitance-grid type rain gage, utilization connects rain drain bucket and carries out collection rainwater, water inlet control valve controls the water intake velocity connecing rain drain bucket, buoy is risen after entering in water storage tank by rainwater, slide calliper rule are had above buoy, and these slide calliper rule all have fine and closely woven appearance grid, rainfall amount is reflected by holding grid shift value, mechanical part and contact switch is substituted completely by digital circuit, stable performance, it is very accurate to measure, not by the impact of any rainfall intensity, rainfall can not run off, fundamentally solve the various problems in the past existing for rain gage, substantially increase the scientific level to rainfall detection, by arranging rain gage single-chip microcomputer, the information that capacitor grid transducer transmits is processed, by arranging storage unit, information after the process of rain gage single-chip microcomputer is stored, rainfall is stored with per hour or every ten minutes form, and the cumulative same day current rainfall amount, 400 day data can be stored, to rainfall monitoring data real time backup, can not worry there is problem when rainfall data receiving end, data are permanent loss just, by arranging standby power supply module, autonomous power supply system, during power-off, standby power supply can allow rain gage work two weeks, ensure the continuity of data monitoring.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structural principle block diagram.
In figure: 1 connects rain drain bucket, 2 water inlet control valves, 3 header tanks, 4 support columns, 5 back up pads, 6 conduits, 7 water storage tanks, 8 buoys, 9 slide calliper rule, 10 appearance grid, 11 capacitor grid transducers, 12 ball floats, 13 outlet water control valves, 14 water delivering orifices, 15 storage unit, 16 by-pass valve control unit, 17 rain gage single-chip microcomputers, 18 standby power supply modules, 19 current conversion module.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of intelligent storage capacitance-grid type rain gage, comprise and connect rain drain bucket 1, the bottom connecing rain drain bucket 1 is provided with water inlet control valve 2, the bottom of water inlet control valve 2 is provided with header tank 3, the bottom of header tank 3 is fixedly connected with one end of support column 4, the other end of support column 4 is fixedly connected with back up pad 5, the right side of header tank 3 is communicated with water storage tank 7 by conduit 6, the top of water storage tank 7 is provided with buoy 8, the top of buoy 8 is provided with slide calliper rule 9, equidistant being provided with in the surface of slide calliper rule 9 holds grid 10, the both sides of slide calliper rule 9 are provided with capacitor grid transducer 11, the inside of water storage tank 7 is provided with ball float 12, the bottom of water storage tank 7 is provided with outlet water control valve 13, the bottom of outlet water control valve 13 is provided with water delivering orifice 14, utilization connects rain drain bucket 1 and carries out collection rainwater, water inlet control valve 2 controls the water intake velocity connecing rain drain bucket, buoy 8 is risen after entering in water storage tank 7 by rainwater, slide calliper rule 9 are had above buoy 8, and these slide calliper rule 9 all have fine and closely woven appearance grid 10, rainfall amount is reflected by holding grid shift value, mechanical part and contact switch is substituted completely by digital circuit, stable performance, it is very accurate to measure, not by the impact of any rainfall intensity, rainfall can not run off, fundamentally solve the various problems in the past existing for rain gage, substantially increase the scientific level to rainfall detection, the output terminal of capacitor grid transducer 11 and the input end of rain gage single-chip microcomputer 17 are electrically connected, the information transmitted by arranging rain gage single-chip microcomputer 17 pairs of capacitor grid transducers 11 processes, capacitor grid transducer 11 improves udometric monitoring accuracy, resolution is 0.01mm, maximum measurement raininess 9mm/min, make data more accurate, the input end of rain gage single-chip microcomputer 17 is also electrically connected with the output terminal of standby power supply module 18 and current conversion module 19 respectively, by arranging standby power supply module 18, autonomous power supply system, during power-off, standby power supply can allow rain gage work two weeks, ensure the continuity of data monitoring, rain gage single-chip microcomputer 17 respectively with storage unit 15 and the two-way electric connection of by-pass valve control unit 16, the output terminal of current conversion module 19 and the input end of standby power supply 18 are electrically connected, by arranging storage unit 15, information after rain gage single-chip microcomputer 17 processes is stored, rainfall is stored with per hour or every ten minutes form, and the cumulative same day current rainfall amount, 400 day data can be stored, to rainfall monitoring data real time backup, can not worry there is problem when rainfall data receiving end, data are permanent loss just.
Principle of work: when this intelligent storage capacitance-grid type rain gage uses, connect rain drain bucket 1 pair of rainwater to collect, outlet water control valve 2 controls the water intake velocity connecing rain drain bucket 1, after rainwater enters water storage tank 7, buoy 8 is risen; the slide calliper rule 9 that buoy 8 promotes top move upwardly through capacitor grid transducer 11; information transmission of collection carries out processing and transmitting to rain gage single-chip microcomputer 17 by capacitor grid transducer 11; information that storage unit 15 pairs of rain gage single-chip microcomputers 17 transmit stores, and standby power supply module 18 is powered to rain gage when direct supply damages.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. an intelligent storage capacitance-grid type rain gage, comprise and connect rain drain bucket (1), it is characterized in that: described in connect rain drain bucket (1) bottom be provided with water inlet control valve (2), the bottom of described water inlet control valve (2) is provided with header tank (3), the right side of described header tank (3) is communicated with water storage tank (7) by conduit (6), the top of described water storage tank (7) is provided with buoy (8), the top of described buoy (8) is provided with slide calliper rule (9), the both sides of described slide calliper rule (9) are provided with capacitor grid transducer (11), the inside of described water storage tank (7) is provided with ball float (12), the bottom of described water storage tank (7) is provided with outlet water control valve (13), the bottom of described outlet water control valve (13) is provided with water delivering orifice (14), the output terminal of described capacitor grid transducer (11) and the input end of rain gage single-chip microcomputer (17) are electrically connected, the input end of described rain gage single-chip microcomputer (17) is also electrically connected with the output terminal of standby power supply module (18) and current conversion module (19) respectively, described rain gage single-chip microcomputer (17) respectively with storage unit (15) and by-pass valve control unit (16) two-way electric connection.
2. a kind of intelligent storage capacitance-grid type rain gage according to claim 1, it is characterized in that: the bottom of described header tank (3) is fixedly connected with one end of support column (4), the other end of described support column (4) is fixedly connected with back up pad (5).
3. a kind of intelligent storage capacitance-grid type rain gage according to claim 1, is characterized in that: the output terminal of described current conversion module (19) and the input end of standby power supply (18) are electrically connected.
4. a kind of intelligent storage capacitance-grid type rain gage according to claim 1, is characterized in that: equidistant being provided with in the surface of described slide calliper rule (9) holds grid (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832067.1U CN205103424U (en) | 2015-10-24 | 2015-10-24 | Intelligence storage capacitive gate formula hyetometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832067.1U CN205103424U (en) | 2015-10-24 | 2015-10-24 | Intelligence storage capacitive gate formula hyetometer |
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| Publication Number | Publication Date |
|---|---|
| CN205103424U true CN205103424U (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520832067.1U Expired - Fee Related CN205103424U (en) | 2015-10-24 | 2015-10-24 | Intelligence storage capacitive gate formula hyetometer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213106A (en) * | 2018-10-22 | 2019-01-15 | 广西桂冠电力股份有限公司 | A kind of unified platform production scheduling intellectual analysis decision control system and method |
| CN110146429A (en) * | 2019-06-25 | 2019-08-20 | 西北农林科技大学 | The survey calculation method of rotary raindrop energy meter and rainfall energy |
| CN111175853A (en) * | 2020-01-10 | 2020-05-19 | 郑州铁路职业技术学院 | Intelligent rainfall detection equipment based on computer vision |
| CN113447096A (en) * | 2020-03-25 | 2021-09-28 | 金乡县海阔天空智能科技有限公司 | Freezer cooling water point detection device |
-
2015
- 2015-10-24 CN CN201520832067.1U patent/CN205103424U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213106A (en) * | 2018-10-22 | 2019-01-15 | 广西桂冠电力股份有限公司 | A kind of unified platform production scheduling intellectual analysis decision control system and method |
| CN110146429A (en) * | 2019-06-25 | 2019-08-20 | 西北农林科技大学 | The survey calculation method of rotary raindrop energy meter and rainfall energy |
| CN110146429B (en) * | 2019-06-25 | 2024-03-19 | 西北农林科技大学 | Rotary raindrop energy measuring instrument and rainfall energy measuring and calculating method |
| CN111175853A (en) * | 2020-01-10 | 2020-05-19 | 郑州铁路职业技术学院 | Intelligent rainfall detection equipment based on computer vision |
| CN113447096A (en) * | 2020-03-25 | 2021-09-28 | 金乡县海阔天空智能科技有限公司 | Freezer cooling water point detection device |
| CN113447096B (en) * | 2020-03-25 | 2022-05-27 | 金乡县海阔天空智能科技有限公司 | Freezer cooling water point detection device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170122 Address after: 410000 Changsha economic and Technological Development Zone, Depp, Tong Tong Road, No. 3, No. 1, No. five, and enterprise park, phase 1, building 6, No. 403, No. 1, No. Patentee after: Hunan Beidou Automation Technology Co., Ltd. Address before: 410000 Hunan province Changsha city Changsha Xingsha Tianhua road landscape people 20-3-202 Patentee before: Hunan Beidouxingkong Inspection Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20181024 |
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| CF01 | Termination of patent right due to non-payment of annual fee |