CN110501762A - A kind of portable artificial rain device rainfall amount determining device - Google Patents
A kind of portable artificial rain device rainfall amount determining device Download PDFInfo
- Publication number
- CN110501762A CN110501762A CN201910346675.4A CN201910346675A CN110501762A CN 110501762 A CN110501762 A CN 110501762A CN 201910346675 A CN201910346675 A CN 201910346675A CN 110501762 A CN110501762 A CN 110501762A
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- tipping bucket
- rain
- collecting port
- quantitative
- rainfall
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- 238000005259 measurement Methods 0.000 claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000013270 controlled release Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/14—Rainfall or precipitation gauges
Landscapes
- 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 present invention relates to a kind of portable artificial rain device rainfall amount determining devices, described device includes apparatus main body, is provided with outer cover outside described device main body, the outer cover is fixedly connected with apparatus main body, the measurement device body top is equipped with rain-collecting port (3), the shield base is equipped with pedestal (5), the base side has reading screen (4), and the reading screen is equipped with zeros data key.The technical solution overall construction design is compact ingenious, and program overall structure is simple, easy to operate, does not need other additional energy source devices, and easy to carry, and measurement is accurate.
Description
Technical field
The present invention relates to a kind of measurement devices, and in particular to a kind of portable artificial rain device rainfall amount determining device belongs to
In tipping bucket type measuring device technical field.
Background technique
It is destructive to underlying surface in order to study influence and rainfall of the rainfall to rainwash and runoff and sediment yield
It influences, needs to simulate different condition of raining by artificial simulated rainfall, carry out experimental study.Existing Simulated rainfall
Experiment condition is more mature, i.e., artificially builds different underlying surface condition, in its overlying regions all standing rainfall instrument, and may be used
More accurately to control the condition of raining such as rainfall duration and rainfall.
However when field carries out artificial simulated rainfall, because the limit value and variable factors of extraneous natural conditions are such as
Wind-force, hydraulic pressure etc. are affected, and need to be measured rain making instrument, and tradition exists to rainfall instrument before being measured as experiment
The measurement of a period of time is carried out under fixed hydraulic pressure, but still not can guarantee in simulated rainfall experimentation to condition of raining when
When monitor and record.Therefore, design it is a kind of for outdoor simulating rainfall rainfall measurement device be very it is necessary to.
Summary of the invention
The present invention exactly aiming at the problems and shortcomings existing in the prior art, provides a kind of portable artificial rain device rainfall
Amount determining device, the technical solution overall construction design is compact ingenious, and program overall structure is simple, easy to operate, does not need
Other additional energy source devices, and it is easy to carry, and measurement is accurate.
To achieve the goals above, technical scheme is as follows, a kind of portable artificial rain device rainfall measurement
Device, which is characterized in that described device includes apparatus main body, is provided with outer cover outside described device main body, the outer cover with
Apparatus main body is fixedly connected, and the measurement device body top is equipped with rain-collecting port, and the shield base is equipped with pedestal, the pedestal
Side has reading to shield, and the reading screen is equipped with zeros data key.
As an improvement of the present invention, the measurement device body interior is equipped with integrated bracket, the integral type branch
Frame is fixedly connected with the measurement device main body, and the quantitative recessed tipping bucket collection that can control overturning is equipped at the top of the integrated bracket
Rain mouth, the quantitative recessed rain-collecting port and housing body top snapping, the recessed tipping bucket rain-collecting port bottom is equipped with upper tipping bucket, institute
It states tipping bucket bottom to support equipped with tipping bucket, and tipping bucket support is flexibly connected with the integrated bracket, the tipping bucket support
Bottom is equipped with Stepped control water funnel, and Stepped control water funnel bottom is equipped with lower tipping bucket, and the lower tipping bucket bottom is set
Have counting shaft, the counting shaft and mechanical counting device by transmission band connection, the integrated bracket bottom end and pedestal with
Screw is fixed.
As an improvement of the present invention, the quantitative up concave type overturning rain-collecting port can quantitative determine rainfall.
As an improvement of the present invention, the pedestal is provided with base support, the base support and the fixed company of outer cover
It connects, it is convenient to install and use in field.
As an improvement of the present invention, the quantitative up concave type tipping bucket rain-collecting port and hyetometry apparatus main body are in diameter
After having activity buckle at two, the activity buckle that the quantitative up concave type tipping bucket rain-collecting port can be made to collect quantitative rainwater on direction
Automatic turning enters the upper upper tipping bucket, completes rainfall and collects transmission work.
Compared with the existing technology, the invention has the advantages that, 1) the technical solution hyetometry device can survey precisely
Measure rainfall, error is smaller, easy to carry, be convenient for field work, 2) program uses mechanical counting device, does not need additional energy
Source can function as interim rainfall gauge in field work, and improved up concave type quantifies tipping bucket rain-collecting port can play protection dress
Set, precipitate the effect of rainwater.3) automatically determining for field rainfall simulation experiment overall process condition of raining may be implemented in the use of the technology
And record, meet research needs.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention
Fig. 2 is main body partial structural diagram of the invention
Fig. 3 is quantitative up concave type overturning rain-collecting port structural schematic diagram of the invention
In figure: 1- hyetometry apparatus main body；2- device outer cover；3- quantifies recessed tipping bucket rain-collecting port；4- reads interface；5- rainfall
Measurement device pedestal；6- quantifies recessed tipping bucket rain-collecting port retaining ring；7- bracket；8- upper hopper；The support of 9- tipping bucket；10- Stepped control
Water funnel；Tipping bucket under 11-；12- counts shaft；13- mechanical counting device；14- conveyer belt；15- fixing screws.
Specific embodiment:
In order to deepen the understanding of the present invention, the present embodiment is described in detail with reference to the accompanying drawing.
Embodiment 1: referring to figures 1-3, a kind of portable artificial rain device rainfall amount determining device, described device includes dress
It sets main body 1, be provided with outer cover 2 outside described device main body, the outer cover is fixedly connected with apparatus main body, the measurement device
Body top is equipped with rain-collecting port 3, and the shield base is equipped with pedestal 5, and the base side has reading screen 4, and the reading screen is set
There is zeros data key, the measurement device body interior is equipped with integrated bracket 7, the integrated bracket and the measurement device
Main body is fixedly connected, and is equipped with the quantitative recessed tipping bucket rain-collecting port 3 that can control overturning at the top of the integrated bracket, it is described it is quantitative under
Snapping 6 at the top of recessed rain-collecting port and housing body, the recessed tipping bucket rain-collecting port bottom are equipped with upper tipping bucket 8, the upper tipping bucket bottom
Equipped with tipping bucket support 9, and tipping bucket support 9 is flexibly connected with the integrated bracket, and tipping bucket support bottom is equipped with rank
Ladder control water funnel 10, Stepped control water funnel bottom are equipped with lower tipping bucket 11, and the lower tipping bucket bottom, which is equipped with, to be counted
Shaft 12, the counting shaft 12 are connect with mechanical counting device 13 by conveyer belt 14, the integrated bracket bottom end and pedestal
15 are fixed with screw, filter device is provided in the quantitative up concave type overturning rain-collecting port, rainfall, the pedestal can be quantitative determined
5 are provided with base support, and the base support is fixedly connected with outer cover 2, field using when be easily installed, it is described quantitative recessed
Formula tipping bucket rain-collecting port 3 and hyetometry apparatus main body 1 have activity buckle 6 at two in diametrical direction, and the activity buckle 6 can
Automatic turning enters the upper upper tipping bucket 8 after so that the quantitative up concave type tipping bucket rain-collecting port is collected quantitative rainwater, completes rainfall and receives
Collection transmission work.The technology transfer band 12 drives mechanical technique device 13 under exterior power effect, through conveyer belt 14, complete
At once quantitatively rainwater measures work, other energy power-assisteds are not needed.
The course of work: referring to Fig. 1-3, firstly, rainfall amount determining device is placed in runoff simulation test site rainfall range
It is interior, it keeps quantitative up concave type tipping bucket rain-collecting port 3 to be parallel to horizontal plane, adjusts mechanical counting device 13 and be zeroed, start rainfall calibration
Afterwards, the quantitative up concave type tipping bucket rain-collecting port 3 at the top of rainwater-collecting to measurement device main body 1, rainwater-collecting reach a certain amount of laggard
Enter upper tipping bucket 8, after the capacity that rainwater in upper tipping bucket 8 reaches certain, upper tipping bucket 8, which can be overturn, falls the rainwater inside upper tipping bucket 8
Enter in controlled release ladder water funnel 10, lower tipping bucket 11 can be flowed through by then controlling the rainwater inside ladder water funnel 10, to rainwater
Amount, which reaches, turns over promotion counting shaft 12 on rear side of certain capacity, count shaft and conveyer belt 14 is driven to make rear mechanical counting device 13
It is once counted, is recycled with this and complete full experimentation rainfall calibration Counts.
It should be noted that above-described embodiment, is not intended to limit the scope of protection of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or substitution each fall within the range that the claims in the present invention are protected.
Claims (6)
1. a kind of portable artificial rain device rainfall amount determining device, which is characterized in that described device includes apparatus main body, described
Outer cover is provided with outside apparatus main body, the outer cover is fixedly connected with apparatus main body, and the measurement device body top is equipped with
Rain-collecting port (3), the shield base are equipped with pedestal (5), and the base side has reading screen (4), and the reading screen is equipped with data
Reset key.
2. portable artificial rain device rainfall amount determining device according to claim 1, which is characterized in that the measurement dress
Body interior is set equipped with integrated bracket (7), the integrated bracket is fixedly connected with the measurement device main body, the one
Formula cradle top is equipped with the quantitative recessed tipping bucket rain-collecting port (3) that can control overturning, the quantitative recessed rain-collecting port and housing body
Snapping (6) at top, the recessed tipping bucket rain-collecting port bottom are equipped with upper tipping bucket (8), and the upper tipping bucket bottom is supported equipped with tipping bucket
(9), and tipping bucket support 9 is flexibly connected with the integrated bracket, and the tipping bucket support bottom is filled the water equipped with Stepped control
Funnel (10), Stepped control water funnel bottom are equipped with lower tipping bucket (11), and the lower tipping bucket bottom, which is equipped with, counts shaft
(12), the counting shaft (12) is connect with mechanical counting device (13) by conveyer belt (14), the integrated bracket bottom end with
Pedestal fixes (15) with screw.
3. portable artificial rain device rainfall amount determining device according to claim 2, which is characterized in that it is described it is quantitative under
It is provided with filter device in female overturning rain-collecting port, primary filtration can be carried out to rainfall, and quantitative determine rainfall.
4. portable artificial rain device rainfall amount determining device according to claim 3, which is characterized in that the pedestal is set
Be equipped with base support, the base support is fixedly connected with outer cover 2, will not be washed upside down by external force, field using when facilitate stabilization.
5. portable artificial rain device rainfall amount determining device according to claim 4, which is characterized in that it is described it is quantitative under
Female tipping bucket rain-collecting port and hyetometry apparatus main body have activity buckle at two in diametrical direction, and the activity buckle can make
Automatic turning enters the upper upper tipping bucket after the quantitative up concave type tipping bucket rain-collecting port collects quantitative rainwater, and completion rainfall, which is collected, to be passed
Defeated work.
6. portable artificial rain device rainfall amount determining device according to claim 5, which is characterized in that the upper tipping bucket
It is set as triangle tipping bucket with lower tipping bucket, (is set according to tipping bucket opening direction with deviating certain distance at left and right sides of tipping bucket focus point
It is fixed) it is the fixation position for being vertically connected with device, when so that funnel is vacant, it is higher than right side, overturning spirit in the horizontal position of open side
It is living, convenient for resetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346675.4A CN110501762A (en) | 2019-04-27 | 2019-04-27 | A kind of portable artificial rain device rainfall amount determining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910346675.4A CN110501762A (en) | 2019-04-27 | 2019-04-27 | A kind of portable artificial rain device rainfall amount determining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110501762A true CN110501762A (en) | 2019-11-26 |
Family
ID=68585254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910346675.4A Pending CN110501762A (en) | 2019-04-27 | 2019-04-27 | A kind of portable artificial rain device rainfall amount determining device |
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| CN (1) | CN110501762A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703262Y (en) * | 2004-01-12 | 2005-06-01 | 哈尔滨华良科技有限公司 | Stage metering double-skip rain gauge |
| CN201654256U (en) * | 2010-03-24 | 2010-11-24 | 杜宝舟 | Rain gauge |
| CN102788623A (en) * | 2012-08-20 | 2012-11-21 | 四川府星仪表有限公司 | Wide-range photoelectric direct-reading water meter |
| CN204059563U (en) * | 2014-07-02 | 2014-12-31 | 武汉圣禹排水系统有限公司 | Storm detention tank hydrodynamic cleaning tipping bucket |
| CN205049766U (en) * | 2015-08-21 | 2016-02-24 | 河海大学 | Tipping -bucket rain gauge |
| CN106959141A (en) * | 2017-05-23 | 2017-07-18 | 中国水利水电科学研究院 | A kind of underlying surface produces the monitoring system and method for stream and rainfall relation |
| CN206657118U (en) * | 2017-04-24 | 2017-11-21 | 丁飞跃 | A kind of multi-functional tipping-bucket rain-gauge |
| CN107990944A (en) * | 2017-11-07 | 2018-05-04 | 罗杰元 | It is a kind of to realize the plain type water meter counted automatically |
| CN211206826U (en) * | 2019-04-27 | 2020-08-07 | 南京河海环境研究院有限公司 | Portable rainfall measuring device of artificial rainfall device |
-
2019
- 2019-04-27 CN CN201910346675.4A patent/CN110501762A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703262Y (en) * | 2004-01-12 | 2005-06-01 | 哈尔滨华良科技有限公司 | Stage metering double-skip rain gauge |
| CN201654256U (en) * | 2010-03-24 | 2010-11-24 | 杜宝舟 | Rain gauge |
| CN102788623A (en) * | 2012-08-20 | 2012-11-21 | 四川府星仪表有限公司 | Wide-range photoelectric direct-reading water meter |
| CN204059563U (en) * | 2014-07-02 | 2014-12-31 | 武汉圣禹排水系统有限公司 | Storm detention tank hydrodynamic cleaning tipping bucket |
| CN205049766U (en) * | 2015-08-21 | 2016-02-24 | 河海大学 | Tipping -bucket rain gauge |
| CN206657118U (en) * | 2017-04-24 | 2017-11-21 | 丁飞跃 | A kind of multi-functional tipping-bucket rain-gauge |
| CN106959141A (en) * | 2017-05-23 | 2017-07-18 | 中国水利水电科学研究院 | A kind of underlying surface produces the monitoring system and method for stream and rainfall relation |
| CN107990944A (en) * | 2017-11-07 | 2018-05-04 | 罗杰元 | It is a kind of to realize the plain type water meter counted automatically |
| CN211206826U (en) * | 2019-04-27 | 2020-08-07 | 南京河海环境研究院有限公司 | Portable rainfall measuring device of artificial rainfall device |
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