CN207366771U - A kind of integration rainfall monitoring station - Google Patents
A kind of integration rainfall monitoring station Download PDFInfo
- Publication number
- CN207366771U CN207366771U CN201721503410.3U CN201721503410U CN207366771U CN 207366771 U CN207366771 U CN 207366771U CN 201721503410 U CN201721503410 U CN 201721503410U CN 207366771 U CN207366771 U CN 207366771U
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- Prior art keywords
- partition plate
- collecting tank
- material collecting
- monitoring station
- rainwater
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 230000010354 integration Effects 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000013480 data collection Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a kind of integrated rainfall monitoring station, including the fixed seat being fixedly arranged on ground to be detected and the support column being vertically set in fixed seat, the support column upper end is provided with the rainfall gauge for collecting rainwater, the rainfall gauge includes a chassis, is installed in for the Skip meter, the funnel being installed in above Skip meter and the outer barrel being set on the outside of chassis that measure rainfall on chassis, and the funnel bottom is provided with the overflow mechanism for collecting impurity.This programme uses new mechanical structure, in the bottom of funnel, overflow mechanism is set, so that converge from funnel and under rainwater first pass around overflow mechanism, Skip meter is flowed into again, impurity in rainwater is left in overflow mechanism, so as to which impurity will not be deposited in Skip meter, Skip meter can accurately measure the rainwater of overflow.
Description
Technical field
Hydrologic monitoring field is the utility model is related to, more particularly to a kind of integrated rainfall monitoring station.
Background technology
At present, tipping bucket rain gauge is cheap because of its simple structure, relatively convenient is safeguarded, so that at home and abroad
Largely used by meteorological monitoring station, using very extensive especially in the automatic weather station of China region.
Notification number is that the Chinese patent of CN202794581U discloses a kind of tipping bucket type rainfall that can observe accumulated rainfall
Meter, is related to a kind of hydrological instrument.It includes：Rain container mouth, outer barrel, base, stent, tipping bucket, tongue tube etc., it is characterised in that：
Door leaf is set on the outer barrel；Water collector is set on the stent, stent by water transfer leveling device and overhead system pillar with
Base connects；Water-storing bottle is set between the base and water collector.
The above embodiment sets tipping-bucket rain-gauge amount device on base, and in precipitation, rainwater is through rain container mouth, note
Hyponome injects tipping bucket, when tipping bucket reservoir storage reach it is critical turn over water when tipping bucket turn over water process and occur immediately upon, tipping bucket turns over water and will hold
Permanent magnet during the rainwater discharge instrument connect on tipping bucket, which skims over tongue tube, makes tongue tube export an on-off switch amount signal, then
Precipitation leaks into another and holds bucket, when in bucket reservoir storage reach again it is critical turn over water when tipping bucket overturn draining, tongue tube again
An on-off switch amount signal is exported again, and so on, realize the automatic measurement of rainfall.But problem of environmental pollution now
Than more serious, the PM2.5 indexes in air are higher, cause the content of the impurity such as silt in rainwater higher, and silt has necessarily
Viscosity, can be deposited in tipping bucket, cause tipping bucket can not keep balancing, thus be difficult to ensure that tipping bucket metering accuracy, exist
Can improvements.
Utility model content
The purpose of this utility model is to provide a kind of integrated rainfall monitoring station, is set in funnel bottom and is used to collect silt
Material collecting tank the silt in the rainwater flowed down along hopper walls is deposited in material collecting tank, and clean rainwater can then lead to
The overflow pipe for crossing top flows into Skip meter.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of integration rainfall prison
Survey station, including the fixed seat being fixedly arranged on ground to be detected and the support column being vertically set in fixed seat, the support column
Upper end is provided with the rainfall gauge for collecting rainwater, and the rainfall gauge includes a chassis, is installed on chassis for measuring rainfall
Skip meter, the funnel being installed in above Skip meter and the outer barrel being set on the outside of chassis, the funnel
Bottom is provided with the overflow mechanism for collecting impurity.
By using above-mentioned technical proposal, overflow mechanism is set in the bottom of funnel so that converge from funnel and under
Rainwater first passes around overflow mechanism, then flows into Skip meter so that and the impurity in rainwater can be left in overflow mechanism,
So as to which impurity will not be deposited in Skip meter, Skip meter can accurately measure the rainwater of overflow.
The utility model is further arranged to：The overflow mechanism includes a sunk type material collecting tank and is arranged on material collecting tank
The overflow pipe that upper end is connected with material collecting tank, the outlet of the overflow pipe are located at the surface of Skip meter.
By using above-mentioned technical proposal, overflow pipe is arranged on above material collecting tank, and density of the density of silt greatly with water,
Silt in the rainwater flowed down along hopper walls is deposited in material collecting tank, and rainwater can then pass through the overflow pipe of top
Flow into Skip meter.
The utility model is further arranged to：The deslagging being in communication with the outside is offered on the material collecting tank bottom valve side wall
Mouthful, be provided with the partition plate being bonded with material collecting tank inner wall above the slag-drip opening, the partition plate bottom be provided be used to support every
The support spring of plate.
By using above-mentioned technical proposal, on partition plate, partition plate is supported silting by support spring, with accumulation
The increase of quantity of sand and mud, support spring can be compressed, and partition plate gradually moves down, and when slag-drip opening and partition plate upper end, the slot space that gathers materials connects
When, the silt of accumulation can be discharged from slag-drip opening, and partition plate can be moved up gradually at this time, and partition plate again isolates slag-drip opening, so as to fulfill
The automatic discharge of material collecting tank, prevents from entering Skip meter when silt is excessive.
The utility model is further arranged to：The material collecting tank lower horizontal is provided with the extension for installing support spring
Plate, is correspondingly arranged on No.1 limited post and No. two limited posts on the center of the partition plate and extension board, in the support spring
Lower end is corresponded to be coordinated with No.1 limited post and No. two limited post transition.
By using above-mentioned technical proposal, support spring is set on No.1 limited post and No. two limited posts so that branch
Support spring can push fixed position on partition plate, so as to improve stability of the support spring to membrane support.
The utility model is further arranged to：The wedge shaped setting of partition plate, and the partition plate is close to slag-drip opening side
Thickness is less than the thickness away from slag-drip opening side.
By using above-mentioned technical proposal, silt when water impact is subject to certain mobility, it is wedge shaped
The partition plate of setting has guide functions to silt so that silt can be flowed toward close to the direction of slag-drip opening, easy to the row of silt
Go out.
The utility model is further arranged to：Limiting plate, the support spring are threaded with No. two limited posts
One end is contradicted with limiting plate, and the other end is contradicted with partition plate.
By using above-mentioned technical proposal, limiting plate and No. two limited post thread fittings, can be adjusted by rotary stopper plate
The height of limiting plate is saved, so as to change the vertical position of support spring and partition plate, and then changes bearing capacity of the partition plate to silt.
The utility model is further arranged to：Annular groove is offered on all side walls of the partition plate, is embedded with the annular groove
The rubber ring contradicted with material collecting tank inner wall.
By using above-mentioned technical proposal, in the circumferentially disposed rubber ring of partition plate, the leakproofness of material collecting tank is improved, so that
Improve the accuracy of rainwater metering.
The utility model is further arranged to：The both ends of the inner wall of the overflow pipe are by chamfered transition, and the overflow pipe
Diameter close to material collecting tank one end is more than the diameter away from material collecting tank one end.
By using above-mentioned technical proposal, rainwater some rainwater in addition to flowing down along the inner wall of funnel is straight from being higher by
Connect and fall into material collecting tank, the silt inside material collecting tank, which is impacted, easily to roll, the easy rainwater with material collecting tank upper strata of silt
It is mixed, in overflow Bottomhole pressure, rainwater can separate the rainwater of mixing with silt, and the overflow pipe energy being obliquely installed
The enough silt for be deposited in overflow pipe is back in material collecting tank, so as to improve the separating effect of silt and rainwater.
In conclusion the utility model has the advantages that：
The silt in the rainwater flowed down along hopper walls is enabled to be deposited on material collecting tank 1. material collecting tank and overflow pipe are set
It is interior, and clean rainwater then can flow into Skip meter by the overflow pipe of top；
2. the setting of partition plate, support spring and slag-drip opening supports bullet so that with the quantity of sand and mud increase accumulated on partition plate
Spring can compress, and partition plate gradually moves down, when slag-drip opening and partition plate upper end gather materials slot space connect when, the silt of accumulation can be from row
Cinder notch is discharged, and realizes the automation of deslagging.
Brief description of the drawings
Fig. 1 is the general assembly structure diagram at rainfall monitoring station；
Fig. 2 is udometric cross-sectional view；
Fig. 3 is the attachment structure schematic diagram of funnel and Skip meter；
Fig. 4 is the cross-sectional view of overflow mechanism；
Fig. 5 is enlarged drawing at A in Fig. 4.
In figure：1st, fixed seat；2nd, support column；3rd, rainfall gauge；31st, chassis；32nd, Skip meter；33rd, funnel；34th, it is outer
Cylinder；4th, data collection station；5th, solar power supply apparatus；6th, receiving flask；7th, overflow mechanism；71st, material collecting tank；72nd, overflow pipe；8、
Slag-drip opening；9th, partition plate；10th, annular groove；11st, rubber ring；12nd, support spring；13rd, collection box；14th, extension board；15th, No.1 is spacing
Column；16th, No. two limited posts；17th, limiting plate.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
With reference to shown in Fig. 1, a kind of integration rainfall monitoring station, including the fixed seat 1 that is fixedly arranged on ground to be detected and
The support column 2 being vertically set in fixed seat 1, is provided with for collecting the rainfall gauge 3 of rainwater, data are adopted in 2 upper end of support column
Integrate terminal 4 and the solar power supply apparatus 5 powered as data collection station 4, data collection station 4 is used to count rainfall gauge 3
The rainfall data inside detected, so that staff is read out rainfall.
Shown referring to Figures 1 and 2, rainfall gauge 3 includes a chassis 31, is installed in the tipping bucket for measuring rainfall on chassis 31
Metering device 32, the funnel 33 for being installed in the top of Skip meter 32 and the outer barrel 34 for being set in the outside of chassis 31, tipping bucket
Metering device 32 can be measured to flowing into its internal rainwater and supply data collection station 4 to be read out, in outer barrel 34 also
It is provided with the receiving flask 6 for collecting rainwater.
With reference to shown in Fig. 3 and Fig. 4, the impurity in rainwater flows into Skip meter 32 in order to prevent, in 33 bottom of funnel
Overflow mechanism 7 is provided with, overflow mechanism 7 includes a sunk type material collecting tank 71 and overflow pipe 72, and overflow pipe 72, which is arranged on, to gather materials
71 upper end of groove is simultaneously connected with material collecting tank 71, and the outlet of overflow pipe 72 is located at the surface of Skip meter 32.Rainwater except
Fall directly into material collecting tank 71 from being higher by along the inner wall of funnel 33 some the outer rainwater that flows down, the silt inside material collecting tank 71 by
Easily roll to impact, rainwater of the silt easily with 71 upper strata of material collecting tank is mixed, and rainwater is mixed for the ease of stopping
Interior silt, is arranged to inclined-plane by the inner wall of overflow pipe 72, and diameter of the overflow pipe 72 close to 71 one end of material collecting tank be more than it is remote
The diameter of 71 one end of material collecting tank.
With reference to shown in Fig. 4 and Fig. 5, the slag-drip opening 8 being in communication with the outside, deslagging are offered on 71 bottom valve side wall of material collecting tank
The top of mouth 8 is provided with partition plate 9, and in order to improve the leakproofness of partition plate 9, annular groove 10, annular groove are offered on all side walls of partition plate 9
The rubber ring 11 contradicted with 71 inner wall of material collecting tank is embedded with 10.9 bottom of partition plate is provided with the support spring for being used to support partition plate 9
12, with the quantity of sand and mud increase accumulated on partition plate 9, support spring 12 can compress, and partition plate 9 gradually moves down, when slag-drip opening 8 with
When 9 upper end material collecting tank of partition plate, 71 space connects, the silt of accumulation can be discharged from slag-drip opening 8, be additionally provided with slag-drip opening 8 for receiving
Collecting the collection box 13 of silt, partition plate 9 can be moved up gradually during silt is discharged, and partition plate 9 again isolates slag-drip opening 8, from
And the automatic discharge of material collecting tank 71 is realized, prevent from entering Skip meter 32 when silt is excessive.Silt is rushed being subject to current
With certain mobility when hitting, for the ease of the discharge of silt, 9 wedge shaped setting of partition plate, and partition plate 9 is close to slag-drip opening
The thickness of 8 sides is less than the thickness away from 8 side of slag-drip opening.
With reference to shown in Fig. 5,71 lower horizontal of material collecting tank is provided with extension board 14,14 upper end of extension board be provided with No. two it is spacing
Column 16, partition plate 9 are provided centrally with No.1 limited post 15, and No.1 limited post 15 and No. two limited posts 16 are coaxially disposed, in order to just
Carry out stablizing push for partition plate 9 in support spring 12,12 upper and lower side of support spring corresponds to and No.1 limited post 15 and No. two limits
Position 16 transition of column coordinates.
Limiting plate 17 is threaded with No. two limited posts 16,12 one end of support spring is contradicted with limiting plate 17, another
End is contradicted with partition plate 9, the height of limiting plate 17 can be adjusted by rotary stopper plate 17, so as to change support spring 12 and partition plate
9 vertical position, and then change bearing capacity of the partition plate 9 to silt.
The course of work is summarized：Rainfall gauge 3 is during rainwater is collected, and rainwater is flowed down along 33 wall of funnel, the mud in rainwater
Sand is deposited in material collecting tank 71, and clean rainwater can then flow into Skip meter 32 by the overflow pipe 72 of top, with
The quantity of sand and mud increase accumulated on partition plate 9, support spring 12 can be compressed, and partition plate 9 gradually moves down, when slag-drip opening 8 and partition plate 9
When material collecting tank 71 space in upper end connects, the silt of accumulation can be discharged from slag-drip opening 8, and silt is flowed into collection box 13, be arranged in silt
Partition plate 9 can be moved up gradually during going out, and partition plate 9 again isolates slag-drip opening 8, realize the automatic discharge of material collecting tank 71.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (8)
1. a kind of integration rainfall monitoring station, it is characterised in that including the fixed seat (1) being fixedly arranged on ground to be detected and hang down
The straight support column (2) being arranged in fixed seat (1), support column (2) upper end is provided with the rainfall gauge for collecting rainwater
(3), the rainfall gauge (3) includes a chassis (31), is installed in the Skip meter for measuring rainfall on chassis (31)
(32), the funnel (33) being installed in above Skip meter (32) and the outer barrel (34) being set on the outside of chassis (31), institute
State funnel (33) bottom and be provided with overflow mechanism (7) for collecting impurity.
A kind of 2. integrated rainfall monitoring station according to claim 1, it is characterised in that：The overflow mechanism (7) includes
One sunk type material collecting tank (71) and the overflow pipe (72) that material collecting tank (71) upper end is connected with material collecting tank (71) is arranged on, it is described to overflow
The outlet of flow tube (72) is located at the surface of Skip meter (32).
A kind of 3. integrated rainfall monitoring station according to claim 2, it is characterised in that：Material collecting tank (71) bottom valve
The slag-drip opening (8) being in communication with the outside is offered on side wall, is provided with above the slag-drip opening (8) and is pasted with material collecting tank (71) inner wall
The partition plate (9) of conjunction, partition plate (9) bottom are provided with the support spring (12) for being used to support partition plate (9).
A kind of 4. integrated rainfall monitoring station according to claim 3, it is characterised in that：Material collecting tank (71) bottom water
The flat extension board (14) being provided with for installing support spring (12), the center of the partition plate (9) and extension board (14) on pair
No.1 limited post (15) and No. two limited posts (16) should be provided with, support spring (12) upper and lower side corresponds to and No.1 limited post
(15) coordinate with No. two limited post (16) transition.
A kind of 5. integrated rainfall monitoring station according to claim 4, it is characterised in that：The partition plate (9) is wedge shaped to be set
Put, and thickness of the partition plate (9) close to slag-drip opening (8) side is less than the thickness away from slag-drip opening (8) side.
A kind of 6. integrated rainfall monitoring station according to claim 5, it is characterised in that：On No. two limited posts (16)
Limiting plate (17) is threaded with, described support spring (12) one end is contradicted with limiting plate (17), and the other end is supported with partition plate (9)
Touch.
A kind of 7. integrated rainfall monitoring station according to claim 6, it is characterised in that：All side walls of the partition plate (9)
On offer annular groove (10), the rubber ring (11) contradicted with material collecting tank (71) inner wall is embedded with the annular groove (10).
A kind of 8. integrated rainfall monitoring station according to claim 7, it is characterised in that：The inner wall of the overflow pipe (72)
Both ends by chamfered transition, and diameter of the overflow pipe (72) close to material collecting tank (71) one end is more than away from material collecting tank (71) one
The diameter at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503410.3U CN207366771U (en) | 2017-11-10 | 2017-11-10 | A kind of integration rainfall monitoring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503410.3U CN207366771U (en) | 2017-11-10 | 2017-11-10 | A kind of integration rainfall monitoring station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366771U true CN207366771U (en) | 2018-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721503410.3U Expired - Fee Related CN207366771U (en) | 2017-11-10 | 2017-11-10 | A kind of integration rainfall monitoring station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366771U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398789A (en) * | 2019-08-30 | 2019-11-01 | 中国农业科学院农田灌溉研究所 | A kind of rainfall amount detecting device of Agricultural Environmental Monitoring |
| CN113820757A (en) * | 2021-07-27 | 2021-12-21 | 江西省气象服务中心(江西省专业气象台、江西省气象影视中心) | Medium and small watershed face rainfall early warning device and early warning system thereof |
| CN114563835A (en) * | 2022-02-28 | 2022-05-31 | 武汉新烽光电股份有限公司 | Tipping bucket formula hyetometer convenient to wash |
-
2017
- 2017-11-10 CN CN201721503410.3U patent/CN207366771U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110398789A (en) * | 2019-08-30 | 2019-11-01 | 中国农业科学院农田灌溉研究所 | A kind of rainfall amount detecting device of Agricultural Environmental Monitoring |
| CN113820757A (en) * | 2021-07-27 | 2021-12-21 | 江西省气象服务中心(江西省专业气象台、江西省气象影视中心) | Medium and small watershed face rainfall early warning device and early warning system thereof |
| CN113820757B (en) * | 2021-07-27 | 2024-05-24 | 江西省气象服务中心(江西省专业气象台、江西省气象影视中心) | Early warning device and early warning system for rainfall of medium and small watershed surfaces |
| CN114563835A (en) * | 2022-02-28 | 2022-05-31 | 武汉新烽光电股份有限公司 | Tipping bucket formula hyetometer convenient to wash |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |