CN105629343A - Rain collector of clean tipping bucket type rain sensor - Google Patents
Rain collector of clean tipping bucket type rain sensor Download PDFInfo
- Publication number
- CN105629343A CN105629343A CN201510985210.5A CN201510985210A CN105629343A CN 105629343 A CN105629343 A CN 105629343A CN 201510985210 A CN201510985210 A CN 201510985210A CN 105629343 A CN105629343 A CN 105629343A
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- rain
- rain container
- container cylinder
- electric magnet
- cover plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
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- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
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Abstract
The invention provides a rain collector of a clean tipping bucket type rain sensor. The rain collector comprises a rain collector barrel. The top of the rain collector barrel is provided with a barrel cover. A rain sensor is laid above the barrel cover. The rain collector barrel is in the shape of a round tube. The barrel cover comprises two semicircular cover pieces which are symmetrically arranged. The cover pieces are connected to the rain collector barrel through connection pieces. The cover pieces can flip around the connection pieces to be opened. The inner wall of the rain collector barrel is provided with a plurality of ejection rods. Each of the ejection rods is provided with an ejection button which can control the ejection of the ejection rod. According to the rain collector, the barrel cover can be automatically opened in a rainy day, rain normally falls into the rain collector barrel, the rain sensor works normally, the barrel cover covers the top of the rain collector barrel in a fine day, and the falling of dust and other particles in the air into the rain collector barrel is effectively prevented.
Description
Technical field
The present invention relates to a kind of rain container cleaning tipping bucket rain gauge, belong to rain sensor technical field.
Background technology
Automatic rainfall station is the INTEGRATED SIGHT instrument for measuring and record various rainfall information. There is capacity of resisting disturbance strong, complete outdoor design, the features such as certainty of measurement is high, and memory capacity is big, facilitates networking, full-automatic unmanned on duty, stable, it is adaptable to the industries such as meteorology, water conservancy, the hydrology, agricultural, environmental protection, building. Automatic rainfall station is made up of parts such as data collecting instrument, skip bucket rainfall sensor, upper computer software, communication unit and electric power systems.
Automatic rainfall monitoring station is the automatic Observation instrument for collecting ground rainfall data, and it can record precipitation per minute accurately. It is mainly used in the fields such as meteorology, the hydrology, agricultural and environmental protection. Automatic rainfall monitoring station is unmanned full-automatic rainfall record instrument, and it can use from note station as the packaged type of unattended duty.
Wireless automatic rainfall station is made up of tipping bucket rain gauge, rainfall micro computer harvester and GPRS wireless data transmission module, and rainfall micro computer collection equipment has rainfall to show, automatic record, real-time clock, and historical data is noted down, the function such as overload alarm and data communication. The rainfall signal of telecommunication that tipping bucket rain gauge obtains is transferred to rainfall micro computer harvester, and the rainfall value collected is passed through RS232 Serial Port Transmission to GPRS digital transmission module by rainfall micro computer harvester, then sends data center computer to.
Tipping bucket rain gauge is placed in outside work, it is easy to be subject to the impact of external environment, and environmental pollution especially now is serious, and the dust in air is many, and dust is easily fallen in rain container, affects the precision of parts within rain container, causes measuring result error.
Inventor finds through retrieval, the patent No. is 201110040769.2, patent name is: the many skip bucket rainfall sensors of 0.1mm and 0.5mm sensibility reciprocal combination type, which disclose a kind of 0.1mm and 0.5mm many skip bucket rainfall sensors of sensibility reciprocal combination type, the rain container of one tubular, pedestal is had bottom the rain container of tubular, pedestal in rain container is sequentially arranged with lower floor's water collector, the big tipping bucket of lower floor, middle level water collector, the little tipping bucket in middle level, upper strata water collector, the little tipping bucket in upper strata, riser, funnel from the bottom to top, at funnel arranged above with anti-block apparatus. The many tipping bucket rain gauges of 0.1mm and 0.5mm sensibility reciprocal are rational in infrastructure, novel, domestic initiation, technology index gets over the regulation of GB " GB/T11832-2002 tipping-bucket rain-gauge ", overcome the disadvantage of " heavy rain turns over and do not win, and light rain does not turn over again " of conventional rainfall sensor. Can be suitably used for raininess to change greatly, often have the Precipitation measurement in Persistent Heavy Rain area, fill up the rain sensor blank that domestic strong rain is measured. But this patent does not consider the impact for the precision of rain sensor of the present air quality, in atmosphere, dust, dust etc. are fallen in rain container, affect its certainty of measurement in long-term sudden and violent leakage.
Through retrieval, inventor also finds that the patent No. is 201520221515.4, patent name is: for the anti-block apparatus of tipping bucket rain gauge, which disclose a kind of anti-block apparatus for tipping bucket rain gauge, it includes: a water container, a funnel, the outlet of described water container is connected with the water inlet of described funnel, first defecator is arranged at the inwall of described water container, and the second defecator is arranged at the inwall of described funnel. This utility model has and prevents the upper tipping bucket of tipping bucket rain gauge from being blocked by impurity, thus the advantage affecting rainfall measurement. But this patent has only taken into account the cleannes of the rainwater entered in rain container, do not consider if rain container inherently has dust, dust etc., so, Sometimes When It Rains, rainwater is just flushed to dust, dust etc. in anti-block apparatus, cause anti-block apparatus self to block, allow the rain sensor cannot normal operation.
Summary of the invention
In order to solve above-mentioned Problems existing, the invention discloses a kind of rain container cleaning tipping bucket rain gauge, its concrete technical scheme is as follows:
A kind of rain container cleaning tipping bucket rain gauge, including rain container cylinder, the top of described rain container cylinder is provided with cover, described cover is overlaid with rainwater induction apparatus, described rain container cylinder is round tube shape, described cover includes the symmetrically arranged semicircular cover plate of two panels, the splicing of two panels cover plate covers the top of rain container cylinder, described cover plate is connected with rain container cylinder by connector, described cover plate can be opened around connector upset, described rain container cylinder inboard wall is provided with some ejection rods, at least one ejection rod is all had below every cover plate, every described ejection rod is provided with an ejector button, described ejector button can control ejection rod and eject, cover plate can be elected after ejecting by ejection rod, make cover plate parallel with rain container cylinder longitudinal direction, described rainwater induction apparatus is connected by wire with ejector button.
Described ejector button inserted ejection rod and the rain container cylinder of correspondence, extension spring A it is provided with between ejection rod and rain container cylinder, the upper end of described extension spring A and rain container cylinder are fixed, the lower end of described extension spring A and ejector button are fixed, when rainwater induction apparatus senses rainwater, ejector button is retracted in rain container cylinder, and ejection rod is under the pulling force effect of extension spring A, eject rain container cylinder, cover plate is impacted and opens.
Described rainwater induction apparatus connects several electric magnet by wire, several described electric magnet are separately positioned on the vertical direction of the ejector button of correspondence, described rainwater induction apparatus is connected with electric magnet, being provided with battery in described rainwater induction apparatus, when rainwater induction apparatus does not sense rainwater, rainwater induction apparatus keeps path with electric magnet, electric magnet has magnetic force, when rainwater induction apparatus senses rainwater, rainwater induction apparatus and electric magnet open circuit, electric magnet loses magnetic force.
A depression bar it is provided with between described electric magnet and corresponding ejector button, described depression bar is connected with rain container cylinder, it is connected by extension spring B between the free end of described depression bar and electric magnet, the free end of described depression bar is additionally provided with extension spring C, the other end of described extension spring C is fixed on the rain container drum surface of the vertical lower of ejector button, after electric magnet loses magnetic force, depression bar is pulled by extension spring C and is rotated down, it is pressed on ejector button, ejector button is pressed in retraction rain container cylinder, spring A shrinks, and then ejection rod ejects rain container cylinder.
Described connector selects hinge.
Described ejection rod has four, is provided with two ejection rods below every cover plate, and the ejection rod below every cover plate is symmetrically positioned in the both sides of the connector of correspondence.
The operation principle of the present invention is:
When the present invention is placed in outside work, when the non-rainy day time, rainwater induction apparatus keeps path with electric magnet, electric magnet has electromagnetic force, the end of extension spring B is held, depression bar is all had pulling force by extension spring B and extension spring C, and both pulling force are equal, depression bar keeps vertical with rain container cylinder, ejector button is inserted in rain container cylinder, when the rainy day time, rainwater induction apparatus senses rainwater, rainwater induction apparatus and electric magnet open circuit, electric magnet loses electromagnetic force, the end of extension spring B disconnects with electric magnet, only depression bar is had pulling force by extension spring C, depression bar is pulled bullet to ejector button by extension spring C, ejector button is entered in rain container cylinder by impact, ejection rod is pulled up by extension spring A free shrink, ejection rod ejects rain container cylinder, and then bung is opened, rainwater can normally fall in rain container cylinder, rain sensor normal operation. after rainwater weather stops, by staff, rain sensor is checked, check whether each parts have corrupted or have dirty dirt, instantaneously changing or cleaning, being inserted by ejection rod in rain container cylinder, ejector button extends through outside rain container cylinder, and extension spring A is hooked on ejector button simultaneously, extension spring B contacts with electric magnet, and is held by electric magnet. cover covers the top of rain container cylinder, and when waiting the next rainy day, cover can automatically open up.
The invention has the beneficial effects as follows:
The present invention, Sometimes When It Rains, cover can automatically open up; rainwater is allowed normally to descend slowly and lightly in rain container cylinder; rain sensor normal operation, non-Sometimes When It Rains, cover covers the top of rain container cylinder; effectively prevent the granules such as the dust in air from descending slowly and lightly in rain container cylinder; causing rain sensor working sensitivity to reduce, protection rain sensor in a non-operative state, is not subject to the impact of outside air; protection rain sensor, extends its service life and guarantees the degree of accuracy of its measurement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention,
Fig. 2 is the X direction view of Fig. 1,
Fig. 3 is the Y-direction view of Fig. 1,
Reference numerals list: 1 rain container cylinder, 2 ejection rods, 3 rainwater induction apparatuss, 4 covers, 5 connectors, 6 extension spring A, 7 electric magnet, 8 extension spring B, 9 depression bars, 10 extension spring C, 11 ejector buttons, 12 cover plates.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, it is further elucidated with the present invention. It should be understood that following detailed description of the invention is merely to illustrate the present invention rather than restriction the scope of the present invention.
Visible in conjunction with accompanying drawing, the rain container of this cleaning tipping bucket rain gauge, including rain container cylinder 1, the top of described rain container cylinder 1 is provided with cover 4, described cover 4 is overlaid with rainwater induction apparatus 3, described rain container cylinder 1 is in round tube shape, described cover 4 includes the symmetrically arranged semicircular cover plate 12 of two panels, two panels cover plate 12 splicing covers the top of rain container cylinder 1, described cover plate 12 is connected with rain container cylinder 1 by connector 5, described cover plate 12 can be opened around connector 5 upset, described rain container cylinder 1 inwall is provided with some ejection rods 2, at least one ejection rod 2 is all had below every cover plate 12, every described ejection rod 2 is provided with an ejector button 11, described ejector button 11 can control ejection rod 2 and eject, cover plate 12 can be elected after ejecting by ejection rod 2, make cover plate 12 parallel with rain container cylinder 1 longitudinal direction, described rainwater induction apparatus 3 is connected by wire with ejector button 11. the present invention, the accurate measurement parts of rain sensor are arranged in rain container cylinder 1, non-Sometimes When It Rains, cover 4 at rain container cylinder 1 top, can should effectively stop that the granules such as the dust in air dropped in rain container cylinder 1, in order to avoid the accurate measurement parts damaged in rain container cylinder 1, when Sometimes When It Rains, cover 4 can be ejected bar 2 and upspring, rain container cylinder 1 open-top, rainwater normally drops onto in rain container cylinder 1, and then can be measured rainfall by rain sensor.
Described ejector button 11 inserted ejection rod 2 and the rain container cylinder 1 of correspondence, extension spring A6 it is provided with between ejection rod 2 and rain container cylinder 1, the upper end of described extension spring A6 is fixed with rain container cylinder 1, the lower end of described extension spring A6 is fixed with ejector button 11, when rainwater induction apparatus 3 senses rainwater, ejector button 11 is retracted in rain container cylinder 1, and ejection rod 2 is under the pulling force effect of extension spring A6, eject rain container cylinder 1, cover plate 12 is impacted and opens. Sometimes When It Rains extension spring A6 is ejected button 11 and pulls open non-, when Sometimes When It Rains, ejector button 11 is retracted in rain container cylinder 1, and extension spring A6 is not by the effect of ejector button 11, extension spring A6 free shrink, and then ejection rod 2 is ejected rain container cylinder 1, cover 4 is bounced by ejection rod 2.
Described rainwater induction apparatus 3 connects several electric magnet 7 by wire, several described electric magnet 7 are separately positioned on the vertical direction of the ejector button 11 of correspondence, described rainwater induction apparatus 3 is connected with electric magnet 7, being provided with battery in described rainwater induction apparatus 3, when rainwater induction apparatus 3 does not sense rainwater, rainwater induction apparatus 3 and electric magnet 7 keep path, electric magnet 7 has magnetic force, when rainwater induction apparatus 3 senses rainwater, rainwater induction apparatus 3 and electric magnet 7 open circuit, electric magnet 7 loses magnetic force. a depression bar 9 it is provided with between described electric magnet 7 and corresponding ejector button 11, described depression bar 9 is connected with rain container cylinder 1, it is connected by extension spring B8 between the free end of described depression bar 9 and electric magnet 7, the free end of described depression bar 9 is additionally provided with extension spring C10, the other end of described extension spring C10 is fixed on rain container cylinder 1 surface of the vertical lower of ejector button 11, after electric magnet 7 loses magnetic force, depression bar 9 is pulled by extension spring C10 and is rotated down, it is pressed on ejector button 11, ejector button 11 is pressed in retraction rain container cylinder 1, spring A shrinks, and then ejection rod 2 is ejected rain container cylinder 1. magnetic force is produced by electric magnet 7 energising, adsorb extension spring B8, allow depression bar 9 maintenance level, electric magnet 7 power-off, electric magnet 7 magnetic force disappears, and extension spring B8 unclamps, depression bar 9 is pulled down by extension spring A6, ejector button 11 pushed down by depression bar 9, ejector button 11 and then unclamp extension spring A6, and ejection rod 2 can eject rain container cylinder 1 under the effect of extension spring A6.
Described connector 5 selects hinge. Hinge is a kind of relatively common connector 5 that can rotate freely.
Described ejection rod 2 has four, is provided with two ejection rods 2 below every cover plate 12, and the ejection rod 2 below every cover plate 12 is symmetrically positioned in the both sides of the connector 5 of correspondence. The quantity of this ejection rod 2 and distribution are conducive to producing design, and the effect upspring by cover plate 12 is better.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, also includes the technical scheme being made up of above technical characteristic combination in any.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely. The technical scope of this invention is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. the rain container cleaning tipping bucket rain gauge, it is characterized in that including rain container cylinder, the top of described rain container cylinder is provided with cover, described cover is overlaid with rainwater induction apparatus, described rain container cylinder is round tube shape, described cover includes the symmetrically arranged semicircular cover plate of two panels, the splicing of two panels cover plate covers the top of rain container cylinder, described cover plate is connected with rain container cylinder by connector, described cover plate can be opened around connector upset, described rain container cylinder inboard wall is provided with some ejection rods, at least one ejection rod is all had below every cover plate, every described ejection rod is provided with an ejector button, described ejector button can control ejection rod and eject, cover plate can be elected after ejecting by ejection rod, make cover plate parallel with rain container cylinder longitudinal direction, described rainwater induction apparatus is connected by wire with ejector button.
2. a kind of rain container cleaning tipping bucket rain gauge according to claim 1, it is characterized in that described ejector button inserted ejection rod and the rain container cylinder of correspondence, extension spring A it is provided with between ejection rod and rain container cylinder, the upper end of described extension spring A and rain container cylinder are fixed, the lower end of described extension spring A and ejector button are fixed, when rainwater induction apparatus senses rainwater, ejector button is retracted in rain container cylinder, ejection rod is under the pulling force effect of extension spring A, eject rain container cylinder, cover plate is impacted and opens.
3. a kind of rain container cleaning tipping bucket rain gauge according to claim 2, it is characterized in that described rainwater induction apparatus connects several electric magnet by wire, several described electric magnet are separately positioned on the vertical direction of the ejector button of correspondence, described rainwater induction apparatus is connected with electric magnet, in described rainwater induction apparatus, battery is installed, when rainwater induction apparatus does not sense rainwater, rainwater induction apparatus keeps path with electric magnet, electric magnet has magnetic force, when rainwater induction apparatus senses rainwater, rainwater induction apparatus and electric magnet open circuit, electric magnet loses magnetic force.
4. a kind of rain container cleaning tipping bucket rain gauge according to claim 3, it is characterized in that between described electric magnet and corresponding ejector button, being provided with a depression bar, described depression bar is connected with rain container cylinder, it is connected by extension spring B between the free end of described depression bar and electric magnet, the free end of described depression bar is additionally provided with extension spring C, the other end of described extension spring C is fixed on the rain container drum surface of the vertical lower of ejector button, after electric magnet loses magnetic force, depression bar is pulled by extension spring C and is rotated down, it is pressed on ejector button, ejector button is pressed in retraction rain container cylinder, spring A shrinks, and then ejection rod is ejected rain container cylinder.
5. a kind of rain container cleaning tipping bucket rain gauge according to claim 1, is characterized in that described connector selects hinge.
6. a kind of rain container cleaning tipping bucket rain gauge according to claim 1, is characterized in that described ejection rod has four, is provided with two ejection rods below every cover plate, and the ejection rod below every cover plate is symmetrically positioned in the both sides of the connector of correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985210.5A CN105629343B (en) | 2015-12-25 | 2015-12-25 | A kind of rain container for cleaning tipping bucket rain gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985210.5A CN105629343B (en) | 2015-12-25 | 2015-12-25 | A kind of rain container for cleaning tipping bucket rain gauge |
Publications (2)
| Publication Number | Publication Date |
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| CN105629343A true CN105629343A (en) | 2016-06-01 |
| CN105629343B CN105629343B (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510985210.5A Expired - Fee Related CN105629343B (en) | 2015-12-25 | 2015-12-25 | A kind of rain container for cleaning tipping bucket rain gauge |
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| CN (1) | CN105629343B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983731A (en) * | 2020-07-24 | 2020-11-24 | 合肥江河建筑有限公司 | Small-size reservoir water and rain condition automatic measuring and reporting system |
| KR20210089090A (en) * | 2020-01-07 | 2021-07-15 | 주식회사 보라스카이 | Rainfall measurement device for drones and its operation method |
| CN114325883A (en) * | 2022-03-08 | 2022-04-12 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Rainfall monitoring device of rainstorm inducing type geological disaster |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090994U (en) * | 1991-06-01 | 1991-12-18 | 张一夫 | Zd model sensor for rainfall |
| JP2004109003A (en) * | 2002-09-19 | 2004-04-08 | Sumitomo Electric Ind Ltd | Optical rainfall measuring device |
| CN204479777U (en) * | 2015-04-08 | 2015-07-15 | 卢圆章 | Self-closing rain gage |
-
2015
- 2015-12-25 CN CN201510985210.5A patent/CN105629343B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090994U (en) * | 1991-06-01 | 1991-12-18 | 张一夫 | Zd model sensor for rainfall |
| JP2004109003A (en) * | 2002-09-19 | 2004-04-08 | Sumitomo Electric Ind Ltd | Optical rainfall measuring device |
| CN204479777U (en) * | 2015-04-08 | 2015-07-15 | 卢圆章 | Self-closing rain gage |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210089090A (en) * | 2020-01-07 | 2021-07-15 | 주식회사 보라스카이 | Rainfall measurement device for drones and its operation method |
| KR102432593B1 (en) | 2020-01-07 | 2022-08-16 | 주식회사 보라스카이 | Rainfall measurement device for drones and its operation method |
| CN111983731A (en) * | 2020-07-24 | 2020-11-24 | 合肥江河建筑有限公司 | Small-size reservoir water and rain condition automatic measuring and reporting system |
| CN111983731B (en) * | 2020-07-24 | 2022-01-11 | 合肥江河建筑有限公司 | Small-size reservoir water and rain condition automatic measuring and reporting system |
| CN114325883A (en) * | 2022-03-08 | 2022-04-12 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Rainfall monitoring device of rainstorm inducing type geological disaster |
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| CN105629343B (en) | 2018-01-23 |
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