CN105785481A - Dustproof rainfall measurement device - Google Patents
Dustproof rainfall measurement device Download PDFInfo
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- CN105785481A CN105785481A CN201610128631.0A CN201610128631A CN105785481A CN 105785481 A CN105785481 A CN 105785481A CN 201610128631 A CN201610128631 A CN 201610128631A CN 105785481 A CN105785481 A CN 105785481A
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- water
- water storage
- storage cylinder
- collector
- storing bottle
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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)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a dustproof rainfall measurement device which comprises the components of a water collector, a water storage cylinder, a mounting rack, a tunnel, a water storage bottle, a water outlet pipe, a telescopic water storage bag and a filter screen. After the tunnel is connected with the water collector in a screwing manner, the water storage cylinder sleeves the water collector. The bottom of the tunnel is connected with a water guiding pipe. The water guiding pipe is inserted into the water storage bottle. The water storage bottle is arranged in the water storage cylinder and furthermore one end of the water storage bottle is hanged on the bottom of the tunnel. The water storage cylinder is mounted on the mounting rack. The side surface of the water storage bottle is further connected with a water outlet pipe. The water outlet pipe extends out of the water storage cylinder. A telescopic water storage bag sleeves one end, which extends out of the water storage cylinder, of the water outlet pipe. The telescopic water storage bag is totally merged into an ice bucket. The filter net is mounted at the inlet of the water collector. Through the structure, the dustproof rainfall measurement device performs functions of totally collecting water on the condition that excessive water exists, preventing water loss, improving measurement accuracy and flexibility, preventing blockage caused by entering of foreign matters such as insects, blocks and leafs into the water collector and the water storage cylinder, and ensuring smooth collection of rainwater.
Description
Technical field
The present invention relates to rainfall measurement field, be specifically related to dust-protection type rainfall measuring device.
Background technology
In the rainfall sampler that environmental monitoring department or weather monitoring department use, it is typically provided with pluviometer.At present, tradition rain gauge mainly adopts following several ways both at home and abroad, and the first is with a leak formula iron sheet rain receiver, the rain gauge of a glass cylinder composition；The second is funneling rain receiver, it is necessary to measure after being collected by water again；The third is the test mode of tipping bucket type rain gauge, but all more or less existing defects.Particularly funneling pluviometer, collect data procedures loaded down with trivial details, inefficiency, or and existing pluviometer can only independent measurement rainwater be snowfall, very flexible.Additionally, existing pluviometer is less due to number of observation, when rainfall is bigger, easily cause the loss of rainwater, and make pluviometer internal part be subject to the corrosion of rainwater, affect the accuracy of final measurement and udometric service life, and the insecticide of outside, assorted piece, the impurity such as leaves is easily accessible in rain gauge and results in blockage.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, dust-protection type rainfall measuring device is provided, even if also can collect completely when excess moisture, avoid the loss of moisture, improve the accuracy and motility measured, also avoid simultaneously it can be avoided that insecticide, assorted piece, the foreign material such as leaves enter in water collector and water-storing bottle and result in blockage, it is ensured that the smooth collection of rainwater.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: dust-protection type rainfall measuring device, including water collector, water storage cylinder, installing rack, funnel, water-storing bottle, outlet pipe, flexible water storage bag and drainage screen, after described funnel and water collector screw, water collector is inserted in water storage cylinder, funnel bottom connects aqueduct, aqueduct inserts in water-storing bottle, water-storing bottle is positioned at water storage cylinder and one end hangs over funnel bottom, water storage cylinder is arranged on installing rack, the side of water-storing bottle is also connected with outlet pipe, outlet pipe extends outside storage cylinder of water, extend storage cylinder of water end at outlet pipe and be also cased with flexible water storage bag, flexible water storage bag invades in ice bucket completely；Described drainage screen is arranged on water collector porch.
In use this pluviometer is placed in the spacious smooth place not affecting precipitation, make water collector mouth maintenance level, in installing rack lower end part is earthed, collect rainwater, observe twice every day generally when 8 and when 20, exchange water-storing bottle for, and measure the moisture in water-storing bottle with measuring cup, it is also possible to platform balance weighs and draws reading.Generally only exchange twice water-storing bottle for due to every day, the water capacity of water-storing bottle is fixing, and water collector is likely larger than the moisture storage capacity of water-storing bottle at the moisture that this period collects, more than water storage then can overflow from water-storing bottle, affect final measurement structure.After the water in water-storing bottle arrives the position set, water in water-storing bottle is controlled by outlet pipe and enters in the flexible water storage bag that water-storing bottle side is arranged, avoid collecting the unnecessary waste of moisture, ensure the accurate of final testing result, also avoid moisture to overflow simultaneously, allow water-storing bottle invade duck in drink, be subject to moisture corrosion, improve the service life of water-storing bottle.Flexible water storage bag therein is arranged in ice bucket, to reduce the evaporation of moisture in flexible water storage bag, makes final measurement result more accurate.The setting of flexible water storage bag according to how many adjusting sizes of the water yield, can reduce floor space when not using at ordinary times.And the moisture content collected in water collector in this programme enters water-storing bottle by funnel and aqueduct, it is ensured that the moisture collected in water collector can fully enter in the water-storing bottle of lower section, improves the accuracy of final measurement further.The drainage screen that arranges at water collector mouth it can be avoided that insecticide, assorted piece, the foreign material such as leaves enter in water collector and water-storing bottle and result in blockage, make rainwater enter smoothly in water-storing bottle, it is ensured that the normal collection of the water yield in water-storing bottle.
During Winter Snow, also funnel and water-storing bottle can be taken out, directly collect snowfall by water collector and water storage cylinder.And weigh the snowfall in water storage cylinder thus obtaining the number of degrees by platform balance, flexible and convenient to use.
Described drainage screen is additionally provided with one layer of acidic materials neutral layer.Present environmental pollution is serious, rainwater is mingled with substantial amounts of acid dust, the dust of the type incorporates rainwater and enters easily corrosion inwall acceleration damage in water collector and water storage cylinder, and had the most of acidic materials that can neutralize in rainwater that arrange of this layer of acidic materials neutral layer, avoid too much acidic materials to enter in water collector and water-storing bottle, improve the service life of this rain gauge.
Also setting up cover on described water collector, cover can be kept completely separate with water collector.When not using this pluviometer, available cover covers water collector and avoids impurity to enter resulting in blockage inside this pluviometer, and impact uses next time.
Described flexible water storage bag is balloon.Low price, telescopic effect is good, and storage capacity is strong.
The diameter of described water-storing bottle top body is bigger than bottom body diameter.Avoid impacting under bigger current direction, it is ensured that the stability of work.
Described water collector peristoma altitude range overhead is between 700mm-750mm.The result that this altitude range is measured is more accurate.
Compared with prior art, the invention has the beneficial effects as follows:
1, the setting of flexible water storage bag, after the water in water-storing bottle arrives the position set, water in water-storing bottle is controlled by outlet pipe and enters in the flexible water storage bag that water-storing bottle side is arranged, rainfall is avoided to run off, ensure the accurate of final testing result, also avoid rainfall to overflow simultaneously, allow water-storing bottle invade and duck in drink, it is subject to moisture corrosion, improves the service life of water-storing bottle.
2, this pluviometer can not only be measured rainwater and also can measure snowfall, and motility is good, practical.
3, the drainage screen that arranges at water collector mouth it can be avoided that insecticide, assorted piece, the foreign material such as leaves enter in water collector and water-storing bottle and result in blockage, make rainwater enter smoothly in water-storing bottle, it is ensured that the normal collection of the water yield in water-storing bottle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure, accompanying drawing labelling is expressed as: 1, water collector；2, water storage cylinder；3, installing rack；4, funnel；5, aqueduct；6, water-storing bottle；7, outlet pipe；8, flexible water storage bag；9, ice bucket；10, drainage screen；11, cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited to this.
Embodiment 1:
As shown in Figure 1, the present invention includes water collector 1, water storage cylinder 2, installing rack 3, funnel 4, water-storing bottle 6, outlet pipe 7, flexible water storage bag 8 and drainage screen 10, after described funnel 4 screws with water collector 1, water collector 1 is inserted in water storage cylinder 2, aqueduct 5 is connected bottom funnel 4, aqueduct 5 inserts in water-storing bottle 6, water-storing bottle 6 is positioned at water storage cylinder 2 and one end hangs over bottom funnel 4, water storage cylinder 2 is arranged on installing rack 3, the side of water-storing bottle 6 is also connected with outlet pipe 7, it is outside that outlet pipe 7 extends storage cylinder of water 2, extend storage cylinder of water 2 end at outlet pipe 7 and be also cased with flexible water storage bag 8, flexible water storage bag 8 invades in ice bucket 9 completely；Described drainage screen 10 is arranged on water collector 1 porch.
In use this pluviometer is placed in the spacious smooth place not affecting precipitation, make water collector mouth maintenance level, in installing rack lower end part is earthed, collect rainwater, observe twice every day generally when 8 and when 20, exchange water-storing bottle for, and measure the moisture in water-storing bottle with measuring cup, it is also possible to platform balance weighs and draws reading.Generally only exchange twice water-storing bottle for due to every day, the water capacity of water-storing bottle is fixing, and water collector is likely larger than the moisture storage capacity of water-storing bottle at the moisture that this period collects, more than water storage then can overflow from water-storing bottle, affect final measurement structure.After the water in water-storing bottle arrives the position set, water in water-storing bottle is controlled by outlet pipe and enters in the flexible water storage bag that water-storing bottle side is arranged, avoid collecting the unnecessary waste of moisture, ensure the accurate of final testing result, also avoid moisture to overflow simultaneously, allow water-storing bottle invade duck in drink, be subject to moisture corrosion, improve the service life of water-storing bottle.Flexible water storage bag therein is arranged in ice bucket, to reduce the evaporation of moisture in flexible water storage bag, makes final measurement result more accurate.The setting of flexible water storage bag according to how many adjusting sizes of the water yield, can reduce floor space when not using at ordinary times.And the moisture content collected in water collector in this programme enters water-storing bottle by funnel and aqueduct, it is ensured that the moisture collected in water collector can fully enter in the water-storing bottle of lower section, improves the accuracy of final measurement further.The drainage screen that arranges at water collector mouth it can be avoided that insecticide, assorted piece, the foreign material such as leaves enter in water collector and water-storing bottle and result in blockage, make rainwater enter smoothly in water-storing bottle, it is ensured that the normal collection of the water yield in water-storing bottle.
During Winter Snow, also funnel and water-storing bottle can be taken out, directly collect snowfall by water collector and water storage cylinder.And weigh the snowfall in water storage cylinder thus obtaining the number of degrees by platform balance, flexible and convenient to use.
Embodiment 2:
The present embodiment is preferably as follows on the basis of embodiment 1: be additionally provided with one layer of acidic materials neutral layer on described drainage screen 10.Present environmental pollution is serious, rainwater is mingled with substantial amounts of acid dust, the dust of the type incorporates rainwater and enters easily corrosion inwall acceleration damage in water collector and water storage cylinder, and had the most of acidic materials that can neutralize in rainwater that arrange of this layer of acidic materials neutral layer, avoid too much acidic materials to enter in water collector and water-storing bottle, improve the service life of this rain gauge.
Also setting up cover 11 on described water collector 1, cover 11 can be kept completely separate with water collector 1.When not using this pluviometer, available cover covers water collector and avoids impurity to enter resulting in blockage inside this pluviometer, and impact uses next time.
Described flexible water storage bag 8 is balloon.Low price, telescopic effect is good, and storage capacity is strong.
The diameter of described water-storing bottle 6 top body is bigger than bottom body diameter.Avoid impacting under bigger current direction, it is ensured that the stability of work.
Described water collector 1 peristoma altitude range overhead is between 700mm-750mm.The result that this altitude range is measured is more accurate.
Just this invention can be realized as mentioned above.
Claims (6)
- null1. dust-protection type rainfall measuring device，It is characterized in that: include water collector (1)、Water storage cylinder (2)、Installing rack (3)、Funnel (4)、Water-storing bottle (6)、Outlet pipe (7)、Flexible water storage bag (8) and drainage screen (10)，After described funnel (4) and water collector (1) screw，Water collector (1) is inserted in water storage cylinder (2)，Funnel (4) bottom connects aqueduct (5)，Aqueduct (5) inserts in water-storing bottle (6)，Water-storing bottle (6) is positioned at water storage cylinder (2) and one end hangs over funnel (4) bottom，Water storage cylinder (2) is arranged on installing rack (3)，The side of water-storing bottle (6) is also connected with outlet pipe (7)，It is outside that outlet pipe (7) extends storage cylinder of water (2)，Extend storage cylinder of water (2) end at outlet pipe (7) and be also cased with flexible water storage bag (8)，Flexible water storage bag (8) invades in ice bucket (9) completely；Described drainage screen (10) is arranged on water collector (1) porch.
- 2. dust-protection type rainfall measuring device according to claim 1, it is characterised in that: described drainage screen (10) is additionally provided with one layer of acidic materials neutral layer.
- 3. dust-protection type rainfall measuring device according to claim 1, it is characterised in that: also setting up cover (11) on described water collector (1), cover (11) can be kept completely separate with water collector (1).
- 4. dust-protection type rainfall measuring device according to claim 1, it is characterised in that: described flexible water storage bag (8) is balloon.
- 5. dust-protection type rainfall measuring device according to claim 1, it is characterised in that: the diameter of described water-storing bottle (6) top body is bigger than bottom body diameter.
- 6. dust-protection type rainfall measuring device according to claim 1, it is characterised in that: described water collector (1) peristoma altitude range overhead is between 700mm-750mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128631.0A CN105785481A (en) | 2016-03-08 | 2016-03-08 | Dustproof rainfall measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128631.0A CN105785481A (en) | 2016-03-08 | 2016-03-08 | Dustproof rainfall measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105785481A true CN105785481A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610128631.0A Withdrawn CN105785481A (en) | 2016-03-08 | 2016-03-08 | Dustproof rainfall measurement device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105785481A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021028609A1 (en) * | 2019-08-12 | 2021-02-18 | Vidal Torres Andres | Rain gauge with external tank |
| CN114814997A (en) * | 2022-05-09 | 2022-07-29 | 河北建筑工程学院 | Monitoring equipment for evaluating river channel hydrological information and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207431U (en) * | 1986-10-09 | 1987-08-05 | 龚德仁 | Indoor directly observable raingauge |
| CN201383010Y (en) * | 2009-04-10 | 2010-01-13 | 中国科学院沈阳应用生态研究所 | High-capacity rain gauge |
| CN103235018A (en) * | 2013-04-18 | 2013-08-07 | 中国地质大学（武汉） | Rainwater quality monitoring and infiltration simulating comprehensive experiment instrument |
| CN205404855U (en) * | 2016-03-08 | 2016-07-27 | 成都众山科技有限公司 | Dust -protection type rain gauge |
| CN108755897A (en) * | 2018-05-28 | 2018-11-06 | 湖南城市学院 | A kind of energy saving building rain water collecting system |
-
2016
- 2016-03-08 CN CN201610128631.0A patent/CN105785481A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207431U (en) * | 1986-10-09 | 1987-08-05 | 龚德仁 | Indoor directly observable raingauge |
| CN201383010Y (en) * | 2009-04-10 | 2010-01-13 | 中国科学院沈阳应用生态研究所 | High-capacity rain gauge |
| CN103235018A (en) * | 2013-04-18 | 2013-08-07 | 中国地质大学（武汉） | Rainwater quality monitoring and infiltration simulating comprehensive experiment instrument |
| CN205404855U (en) * | 2016-03-08 | 2016-07-27 | 成都众山科技有限公司 | Dust -protection type rain gauge |
| CN108755897A (en) * | 2018-05-28 | 2018-11-06 | 湖南城市学院 | A kind of energy saving building rain water collecting system |
Non-Patent Citations (1)
| Title |
|---|
| 国家海洋局海洋技术研究所: "《海洋调查仪器使用手册》", 1 August 2001 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021028609A1 (en) * | 2019-08-12 | 2021-02-18 | Vidal Torres Andres | Rain gauge with external tank |
| CN114814997A (en) * | 2022-05-09 | 2022-07-29 | 河北建筑工程学院 | Monitoring equipment for evaluating river channel hydrological information and using method thereof |
| CN114814997B (en) * | 2022-05-09 | 2023-08-15 | 河北建筑工程学院 | Monitoring equipment for evaluating river hydrologic information and application method thereof |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20160720 |