CN104375217A - Blockage-proof open-air ombrometer - Google Patents
Blockage-proof open-air ombrometer Download PDFInfo
- Publication number
- CN104375217A CN104375217A CN201410644653.3A CN201410644653A CN104375217A CN 104375217 A CN104375217 A CN 104375217A CN 201410644653 A CN201410644653 A CN 201410644653A CN 104375217 A CN104375217 A CN 104375217A
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- CN
- China
- Prior art keywords
- filtering layer
- infundibular body
- udometer
- water
- outdoor
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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.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Abstract
The invention discloses a blockage-proof open-air ombrometer. The blockage-proof open-air ombrometer comprises an outer bucket with an opening in the upper portion, clamping pieces are arranged on the outer bucket and is divided into bearing parts and limiting parts, a filter layer is arranged between the bearing parts and the limiting parts, the bearing parts are provided with polygonal rollers, and a spoon-shaped fan which can be driven by wind to drive the filter layer to rotate is arranged in the center of the upper portion of the filter layer. A funnel body is arranged on the position, connected with the inner wall of the outer bucket, of the lower portion of the filter layer. A water scraping device is attached to the upstream face of the funnel body, and the other end of the water scraping device is fixedly connected with the lower portion of the filter layer. A collection container is arranged below the funnel body. Compared with the prior art, the blockage-proof open-air ombrometer has the advantages that the filter layer prevents impurities like tree leaves from blocking the ombrometer, and as the filter layer rotates and shakes on the polygonal rollers, rainwater can be prevented from accumulating on the impurities falling on the filter layer.
Description
Technical field
The present invention relates to a kind of outdoor udometer of rain gage or rainwater accommodation device, particularly a kind of anti-blocking of meteorological research.
Background technology
Udometer is used to the special implement collecting precipitation, be used for measuring the quantity of precipitation with in the unit interval in area, udometer structure is in the past simple, function singleness, do not process especially at the rainwater-collecting mouth place of collecting utensil, various problem will be had, such as, the drain evaporation of rainwater, the sputtering of rainwater is unrestrained and under wind and rain condition, the foreign material such as leaf, paper scrap can be blown to gatherer bottleneck, cause blocking or interference collecting amount, above Problems existing capital more or less affects the accuracy that rainwater-collecting is measured.
The patent No. has been the disclosure of the invention of 201310238002.X with the udometer of draining hole, comprise water butt and be arranged on the receiving flask in water butt, described water butt is provided with adaptor, funnel is provided with in described adaptor, adaptor is communicated with receiving flask by funnel, the upper end-face edge of described adaptor is provided with quoit, and the bottle mouth position of described receiving flask is provided with draining hole.The present invention adopts said structure, gathering-device can be prevented to be out of shape, simultaneously, on the basis not affecting rainwater-collecting effect, reduce the rainwater evaporation in receiving flask, avoid rainwater to trickle down, improve and measure accurately, although this mode can avoid rainwater to evaporate and sputtering, the obstructing problem of gatherer bottleneck can not be avoided.
201320219876.6 a udometer, be made up of cylindrical shell, tipping bucket, cistern, a cistern is had on cylindrical shell top, cistern mouth is equipped with and holds hyponome, the spout of funnel inwall holding hyponome is shaped with a spacing ring, install rubber ring above spacing ring, rubber ring soft rubber makes, and the aperture of rubber ring is suitable with the aperture of funnel apopore.The meaning increasing this technical characteristic is: find in experiment to increase cistern height, really the water storage capacity of cistern when raininess is larger is increased, but when raininess is larger, cistern water level raises, hydraulic pressure also increases, the flow velocity of funnel apopore rainwater is caused to increase, the aquifer yield of funnel hole can be increased, cause error in dipping equally, the technical scheme of head it off is shaped with a spacing ring at spout of funnel inwall, above spacing ring, rubber ring is installed, the aperture of rubber ring is suitable with the aperture of funnel apopore, so large raininess, when water level raises, the hydraulic pressure raised also can flatten the rubber ring above spacing ring, the aperture of rubber ring diminishes, although funnel apopore rainwater flow velocity increases, but because the aperture of rubber ring reduces, rainwater stream attenuates, flow does not increase, ensure that the tipping bucket of udometer has sufficient time upset, rainwater in clean tipping bucket, guarantee the measuring accuracy of udometer.The utility model solves the deficiency of current udometer poor accuracy when heavy rain, there is structure and production technology is simple, increase expense is low, owing to adopting the technical program, guarantee that tipping bucket has sufficient time upset, improve the measuring accuracy of udometer, although this method ensure that degree of accuracy, it collects the mode of rainwater and imperfection, there is certain unevenness.
Summary of the invention
The technical issues that need to address of the present invention are for above-mentioned the deficiencies in the prior art, and provide one can avoid evaporation and sputtering, and the outdoor udometer preventing foreign material from flying into.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of outdoor udometer of anti-blocking, comprise the exterior bowl that top is opening, at exterior bowl, the holder of annular is set near opening part, described holder is divided into the supporting part of bottom and the limit part on top, the filtering layer covering exterior bowl opening is provided with between supporting part and limit part, described supporting part has polygon roller, filtering layer rotates on polygon roller, and the center on described filtering layer top is provided with the spoon shape fan driving filtering layer to rotate under wind; The bottom of described filtering layer is provided with infundibular body, and infundibular body is fixedly connected with exterior bowl inwall, the upstream face of described infundibular body is provided with water curette, and last point of described water curette is fixedly connected with the bottom of filtering layer; The below being positioned at infundibular body is provided with collection container.
As further preferred version, described supporting part has two to four polygon rollers, described polygon roller is five polygonized structures to octahedral.
As further preferred version, the face that described polygon roller contacts with filtering layer is uneven surface, is plastic wear-resistant parcel between two faces adjacent on described polygon roller.
As further preferred version, described filtering layer is reticulate texture, and its mesh size numerical value is at 5mm-10mm, and the mask of described filtering layer and exterior bowl contact internal walls has frosted layer.
As further preferred version, the part described water curette connecting filtering layer is spring lever, described water curette is flexibly connected with spring lever, water curette is the list structure pointing to infundibular body center, the length of water curette is identical with the domatic length of infundibular body, and the face of described water curette contact infundibular body is flexible material.
As further preferred version, described infundibular body has the water diversion part of water being guided into collection container, described water diversion part is telescopic pipe structure.
beneficial effect
Compared with prior art, the outdoor udometer of a kind of anti-blocking of the present invention, utilize the structure of filtering layer can intercept foreign material and block udometer bottleneck, by the rotation of filtering layer in holder and shake, acceleration rainwater falls, also the rainwater in foreign material on filtering layer can be run out by vibration, improve the accuracy of rainwater actual collection amount, on the other hand, the rainwater that infundibular body can accelerate to collect is concentrated fast, prevent the rainwater collected from sputtering outside exterior bowl, avoid too much contacting with air and evaporating, mainly have the following advantages.
1. filtering layer is reticulate texture, effectively can blow off at the foreign material of exterior bowl bung by isolating exterior, and facilitate rainwater to enter, and avoids bung or bottleneck to block, in addition, also avoids the splashing of inner rainwater, improve the degree of accuracy of rainwater-collecting.
2. filtering layer can constantly be rotated by the drive of spoon shape fan in holder, and by the rotation on polygon roller, high-frequency shake can be realized, in shake, not only can accelerate the rainwater be adsorbed on filtering layer to fall, can also be jolted out on filtering layer the long-pending rainwater received on foreign material, improves the accuracy of actual collection amount.
3. the rainwater under drippage can accelerate to put together by infundibular body, and the collection container that leads fast, avoid large with air contact surfaces and occur too much evaporating
4. the rotation of water curette complement filter layer, can attach rainwater infundibular body also constantly being smeared its surface, accelerates rainwater and concentrates, and accelerates trickling and the collection of rainwater.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is polygon roller structure schematic diagram;
Wherein, 1-exterior bowl,
21-supporting part,
22-limit part,
3-filtering layer,
4-polygon roller,
5-spoon shape fan,
6-infundibular body,
7-water curette,
8-collection container,
The wear-resistant parcel of 9-.
Embodiment
The preferred technical solution of the present invention is described in detail below in conjunction with accompanying drawing.
As shown in the figure, the outdoor udometer of a kind of anti-blocking of the present invention, comprise the exterior bowl 1 that top is opening, at exterior bowl 1, the holder of annular is set near opening part, described holder is divided into the supporting part 21 of bottom and the limit part 22 on top, the filtering layer 3 covering exterior bowl 1 opening is provided with between supporting part 21 and limit part 22, described supporting part 21 has polygon roller 4, polygon roller 4 part is placed in supporting part 21, part is arranged higher than supporting part 21, the part exceeded contacts with filtering layer 3, filtering layer 3 rotates on polygon roller 4, the center on described filtering layer 3 top is provided with the spoon shape fan 5 driving filtering layer 3 to rotate under wind, spoon shape fan 5 is fanned by vertical tumbler and the spoon be connected on tumbler and is formed, under the blowing of wind-force, filtering layer 3 is driven to rotate, the bottom of described filtering layer 3 is provided with infundibular body 6, infundibular body 6 is fixedly connected with exterior bowl 1 inwall, funnel structure downward centered by infundibular body 6, the upstream face being attached to infundibular body 6 is provided with water curette 7, and described water curette 7 other end is fixedly connected with the bottom of filtering layer 3, the below being positioned at infundibular body 6 is provided with collection container 8, and collection container 8 is the graduated container of tool.
Further, described supporting part 21 has two to four polygon rollers 4, described polygon roller 4 is five polygonized structures to octahedral; The quantity of polygon roller 4 is fewer, and amplitude is larger, and face on polygon roller 4 is more, and the frequency of vibration is also faster.
Further, the face that described polygon roller 4 contacts with filtering layer 3 is uneven surface, slip when uneven surface can prevent polygon roller 4 from contacting with filtering layer 3, be plastic wear-resistant parcel 9 between two faces adjacent on described polygon roller 4, wear-resistant parcel 9 can effectively resist permanent wearing and tearing, also can strengthen the amplitude of filtering layer 3 as required.
Further, described filtering layer 3 is reticulate texture, its mesh size numerical value is at 5mm-10mm, described filtering layer 3 has frosted layer with the mask of exterior bowl 1 contact internal walls, filtering layer 3 is when rotating, and frosted layer can produce with exterior bowl 1 inwall and rub, the evolution of heat, when avoiding temperature low, the rainwater condensation on filtering layer 3.
Further, the part described water curette 7 connecting filtering layer 3 is spring lever, water curette 7 can be attached on infundibular body 6 more closely, avoid vibrating beating of bringing, described water curette 7 is flexibly connected with spring lever, the infundibular body 6 of the multiple gradient can be adapted to, water curette 7 is the list structure pointing to infundibular body 6 center, the length of water curette 7 is identical with the domatic length of infundibular body 6, during rotation, its movement locus can cover whole infundibular body 6, the face that described water curette 7 contacts infundibular body 6 is flexible material, the shock that the vibration feedwater curette 7 pairs of infundibular bodies 6 reducing filtering layer 3 bring.
Further, described infundibular body 6 has the water diversion part of water being guided into collection container 8, described water diversion part is telescopic pipe structure.
Claims (6)
1. the outdoor udometer of an anti-blocking, it is characterized in that: comprise the exterior bowl (1) that top is opening, at exterior bowl (1), the holder of annular is set near opening part, described holder is divided into the supporting part (21) of bottom and the limit part (22) on top, the filtering layer (3) covering exterior bowl (1) opening is provided with between supporting part (21) and limit part (22), described supporting part (21) has polygon roller (4), filtering layer (3) is in the upper rotation of polygon roller (4), the center on described filtering layer (3) top is provided with the spoon shape fan (5) driving filtering layer (3) to rotate under wind, the bottom of described filtering layer (3) is provided with infundibular body (6), infundibular body (6) is fixedly connected with exterior bowl (1) inwall, the upstream face of described infundibular body (6) is provided with water curette (7), described last point of water curette (7) is fixedly connected with the bottom of filtering layer (3), the below being positioned at infundibular body (6) is provided with collection container (8).
2. the outdoor udometer of a kind of anti-blocking according to claim 1, is characterized in that: described supporting part (21) has two to four polygon rollers (4), and described polygon roller (4) is five polygonized structures to octahedral.
3. the outdoor udometer of a kind of anti-blocking according to claim 2, it is characterized in that: the face that described polygon roller (4) contacts with filtering layer (3) is uneven surface, described polygon roller (4) is plastic wear-resistant parcel (9) between upper two adjacent faces.
4. the outdoor udometer of a kind of anti-blocking according to claim 3, is characterized in that: described filtering layer (3) is reticulate texture, and its mesh size numerical value is at 5mm-10mm, and described filtering layer (3) has frosted layer with the mask of exterior bowl (1) contact internal walls.
5. the outdoor udometer of a kind of anti-blocking according to claim 1, it is characterized in that: the part described water curette (7) connecting filtering layer (3) is spring lever, described water curette (7) is flexibly connected with spring lever, water curette (7) is the list structure pointing to infundibular body (6) center, the length of water curette (7) is identical with infundibular body (6) domatic length, and the face of described water curette (7) contact infundibular body (6) is flexible material.
6. the outdoor udometer of a kind of anti-blocking according to claim 1, is characterized in that: (6) have the water diversion part of water being guided into collection container (8) to described infundibular body, and described water diversion part is telescopic pipe structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644653.3A CN104375217B (en) | 2014-11-14 | 2014-11-14 | Blockage-proof open-air ombrometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410644653.3A CN104375217B (en) | 2014-11-14 | 2014-11-14 | Blockage-proof open-air ombrometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104375217A true CN104375217A (en) | 2015-02-25 |
| CN104375217B CN104375217B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410644653.3A Expired - Fee Related CN104375217B (en) | 2014-11-14 | 2014-11-14 | Blockage-proof open-air ombrometer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018642A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018648A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| CN108121019A (en) * | 2017-12-26 | 2018-06-05 | 崔文良 | A kind of prevention waterlogging inspection rainfall real-time monitoring device |
| CN112835128A (en) * | 2020-12-28 | 2021-05-25 | 象辑知源（武汉）科技有限公司 | Meteorological data collection method based on historical meteorological data |
| CN112882127A (en) * | 2021-01-19 | 2021-06-01 | 蒋方方 | Energy-saving wind speed and rainfall monitoring facilities |
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| JPH07287075A (en) * | 1994-04-20 | 1995-10-31 | Yoshio Usui | Mist-water collector |
| KR101146330B1 (en) * | 2011-05-11 | 2012-05-21 | 강릉원주대학교산학협력단 | Multi-tipping bucket rain recorder |
| US8359918B1 (en) * | 2011-11-16 | 2013-01-29 | King Saud University | Rain gauge with particulate separator |
| CN203069807U (en) * | 2013-03-04 | 2013-07-17 | 浙江海洋学院 | Rain gauge water receiver |
| CN203101666U (en) * | 2013-03-13 | 2013-07-31 | 舟山市水利水务围垦局 | Novel rain gauge |
| CN103336318A (en) * | 2013-05-31 | 2013-10-02 | 北京博研智通科技有限公司 | Automatic precipitation measurement device and measurement method |
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2014
- 2014-11-14 CN CN201410644653.3A patent/CN104375217B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07287075A (en) * | 1994-04-20 | 1995-10-31 | Yoshio Usui | Mist-water collector |
| KR101146330B1 (en) * | 2011-05-11 | 2012-05-21 | 강릉원주대학교산학협력단 | Multi-tipping bucket rain recorder |
| US8359918B1 (en) * | 2011-11-16 | 2013-01-29 | King Saud University | Rain gauge with particulate separator |
| CN203069807U (en) * | 2013-03-04 | 2013-07-17 | 浙江海洋学院 | Rain gauge water receiver |
| CN203101666U (en) * | 2013-03-13 | 2013-07-31 | 舟山市水利水务围垦局 | Novel rain gauge |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018642A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| WO2018018648A1 (en) * | 2016-07-29 | 2018-02-01 | 黄方元 | Acid rain protection system with rain collector |
| CN108121019A (en) * | 2017-12-26 | 2018-06-05 | 崔文良 | A kind of prevention waterlogging inspection rainfall real-time monitoring device |
| CN108121019B (en) * | 2017-12-26 | 2020-10-30 | 湖北一方科技发展有限责任公司 | Rainfall real-time monitoring device for waterlogging prevention inspection |
| CN112255707A (en) * | 2017-12-26 | 2021-01-22 | 崔文良 | Rainfall real-time monitoring device for hydrology |
| CN112835128A (en) * | 2020-12-28 | 2021-05-25 | 象辑知源（武汉）科技有限公司 | Meteorological data collection method based on historical meteorological data |
| CN112835128B (en) * | 2020-12-28 | 2022-02-18 | 象辑知源（武汉）科技有限公司 | Meteorological data collection method based on historical meteorological data |
| CN112882127A (en) * | 2021-01-19 | 2021-06-01 | 蒋方方 | Energy-saving wind speed and rainfall monitoring facilities |
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| Publication number | Publication date |
|---|---|
| CN104375217B (en) | 2017-01-11 |
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