CN206757082U - Hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge - Google Patents
Hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge Download PDFInfo
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- CN206757082U CN206757082U CN201720667751.8U CN201720667751U CN206757082U CN 206757082 U CN206757082 U CN 206757082U CN 201720667751 U CN201720667751 U CN 201720667751U CN 206757082 U CN206757082 U CN 206757082U
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Abstract
It the utility model is related to a kind of hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge, wherein, floatage-type automatic dredging appts are included for being located at the udometric hollow floating body held in rain drain bucket, located at hollow floating body bottom centre and for inserting the desilting pin held in the throttle pipe of rain its lower portion.Its is reasonable in design, easy for installation, realizes the automatic desilting of telemetering rain ga(u)ge, eliminates and holds the failure that rain drain bucket stop band comes, and the regular maintenance for remote gauged rainfall equipment saves substantial amounts of manpower and materials.
Description
Technical field
Telemetering rain ga(u)ge and its Accrete clearing device are the utility model is related to, particularly a kind of hydrometeorological telemetering rain ga(u)ge buoyancy
Formula automatic dredging appts and rainfall gauge, it is applied widely.
Background technology
Precipitation, refer to the liquid or solid water that earth's surface is dropped to from air.When the measurement of precipitation includes precipitation, precipitation
Between, precipitation intensity.Precipitation refers to the water that earth's surface is dropped to from air, without evaporation, infiltration, is lost in and gathers in the horizontal plane
Water depth, with mm (millimeter) for unit.Precipitation measurement is all one of main observation project on the hydrology and meteorology, meteorological
Upper precipitation measurement is mainly that weather forecast, meteorologic information, climatic analysis and Meteorological Science are studied, and social production construction provides
Information Service.Precipitation data is collected by precipitation measurement on the hydrology, the precipitation data of these length series is for analyzing basin precipitation
Runoff relationship, basin design storm Calculation of Flood, demarcation, checking hydrological model, flood decision, the social people's livelihood and national defense construction are all
It is significant.
The instrument of observation precipitation generally has rain gauge and pluviograph.Rain gauge is the device of direct observation precipitation
Tool, it is a cylinder type metal cylinder, and by rain container, funnel, water-storing bottle and rain ga(u)ge glass composition, water-storing bottle receipts are put in rain gauge bottom
Collect rainwater.Because rain gauge can only record the precipitation in certain period, it is impossible to time and the precipitation intensity of precipitation are recorded, in reality
Gradually substituted in the application of border from meter formula rainfall gauge, be only used as standby or check means.Pluviograph is divided into hydrocone type and turned over
Bucket type.Siphon rainfall recorder continuously records the recording instrument of precipitation using liquid siphon principle, its induction pieces be by water container,
A kind of rainfall gauge of the compositions such as float chamber, siphon pipe., also can be clear although siphon rainfall recorder can record whole rainfall
Precipitation time and precipitation intensity are recorded, but still the requirement in hydrometeorology for Real-time Precipitation record queries can not be met.
With the development of self-reacting device, telemetering rain ga(u)ge is generally used, and telemetering rain ga(u)ge is to pass through telemetry terminal system
Data acquisition and storage, by a variety of channels such as satellite, GPRS, GSM, by the data gathered with real-time or timing report
Mode is sent automatically to control centre, while control centre can carry out the two-way behaviour of remote compilation and data extraction to equipment again
Make, networking flexibility, inquiry is convenient, realizes the automatic monitoring of telemetry station.While automatic monitoring is realized, the maintenance of instrument into
For the most important thing of routine work.
Telemetering rain ga(u)ge generally uses JDZ05-1 type tipping-bucket rain-gauges, often stirs the rainfall of once 0.5 millimeter of record,
Hold rain drain bucket and usually block the throttle pipe of funnel because of dust, catkin and small insect, cause to have metering tipping bucket during precipitation not have but
Stirring, this just needs attendant to carry out desilting and dredging to rainfall gauge periodically or at any time, but in northern dust storm larger area,
4th, May is exactly insect breeding, catkin disorderly time, and often precipitation was less, rainfall is smaller this period, and dust is just more
Add easy alluvial, and to be mostly nobody garrison website at remote gauged rainfall station, it is impossible to timely desilting, it will result in the leakage of play precipitation
Note, attendant go to the website desilting also to need to expend substantial amounts of manpower and materials repeatedly, and the application carries aiming at this problem
Go out.
The content of the invention
The purpose of this utility model is to provide for a kind of hydrometeorological remote gauged rainfall reasonable in design, easy for installation
Floatage-type automatic dredging appts and rainfall gauge are counted, realizes the automatic desilting of telemetering rain ga(u)ge, eliminates and holds rain drain bucket stop band
Failure, save substantial amounts of manpower and materials for the regular maintenance of remote gauged rainfall equipment.
The technical solution of the utility model is：
A kind of hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, it is characterised in that：Including for being located at rainfall gauge
The hollow floating body held in rain drain bucket, located at hollow floating body bottom centre and for insert hold in the throttle pipe of rain its lower portion
Desilting pin.
Above-mentioned hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, the length of the desilting pin are more than throttle pipe
Length, when holding peak level in rain drain bucket, desilting needle end part is still located in throttle pipe the hollow floating body.
Above-mentioned hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, the hollow floating body are included with holding rain hopper base
The adaptable back taper base in face, the dome straight tube being connected with back taper base, the back taper susceptor surface is uniformly provided with more
Individual support salient point；Or the hollow floating body is spherical.
Above-mentioned hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, in addition to it is arranged on the restriction held in rain drain bucket
The locating part of hollow floating body horizontal displacement and vertical displacement.
Above-mentioned hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, the locating part are held in rain drain bucket by being supported in
More limited posts and formed with the spacing catch that is connected jointly at the top of limited post, the spacing catch surface is provided with rectangular logical
Hole, while realizing spacing, not influence precipitation.
Above-mentioned hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, the desilting wire surface, which is from top to bottom spaced, to be set
There are multiple desiltings in emitting shape to pierce, to strengthen dredging effect.
A kind of rainfall gauge, including rainfall gauge body, it is characterised in that：The rainfall gauge body is held in rain drain bucket provided with floating
Power formula automatic dredging appts, the floatage-type automatic dredging appts include hollow floating body, the desilting pin located at hollow floating body bottom centre,
The desilting pin insertion is held in the throttle pipe of rain its lower portion.
Above-mentioned rainfall gauge, the length of the desilting pin are more than the length of throttle pipe, and the hollow floating body is holding rain drain bucket
During interior peak level, desilting needle end part is still located in throttle pipe.
Above-mentioned rainfall gauge, the floatage-type automatic dredging appts also include being arranged on the hollow floating body of restriction held in rain drain bucket
Horizontal displacement and the locating part of vertical displacement.
Above-mentioned rainfall gauge, the desilting wire surface are from top to bottom interval with multiple desiltings in emitting shape and pierced, to increase
Strong dredging effect.
The beneficial effects of the utility model are：
After holding rain drain bucket obstruction, precipitation enters to hold and can not entered along throttle pipe in tipping bucket after rain drain bucket, the water surface can it is more long-pending more
Height, after the water surface is accumulated to certain altitude, backwater effect can be played to hollow floating body, hollow floating body is moved simultaneously upwards by buoyancy
Drive the desilting pin of bottom to move upwards, the purpose of desilting is reached using the play of desilting pin；After removing mud, hold in rain drain bucket
Rainwater smoothly flow in rainfall gauge tipping bucket, liquid level decline, hollow floating body and desilting pin automatically reset.Therefore, the application realizes
The automatic desilting function of telemetering rain ga(u)ge, eliminate and hold the failure that rain drain bucket stop band comes, alleviate the work of attendant
Amount, substantial amounts of manpower and materials are saved for the regular maintenance of remote gauged rainfall equipment.
Brief description of the drawings
Fig. 1 is the structural representation (corresponding embodiment 1) of dredging device of the present utility model；
Fig. 2 is the structural representation (corresponding embodiment 2) of dredging device of the present utility model；
Fig. 3 is the structural representation (corresponding embodiment 3) of dredging device of the present utility model；
Fig. 4 is udometric structural representation of the present utility model (corresponding embodiment 1)；
Fig. 5 is udometric structural representation of the present utility model (corresponding embodiment 2)；
Fig. 6 is udometric structural representation of the present utility model (corresponding embodiment 3).
In figure：1. hollow floating body, 101. dome straight tubes, 102. back taper bases, 103.O types circle, 104. support salient points, 2.
Desilting pin, 201. desiltings thorn, 3. locating parts, 301. limited posts, 302. spacing catch, 4. rainfall gauge bodies, 401. hold rain drain bucket,
402. throttle pipes, 5. metal shells, 501. one-level funnels.
Embodiment
Embodiment 1
As shown in figure 1, the hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, including hollow floating body 1, located at hollow
The desilting pin 2 of the bottom centre of floating body 1.The hollow floating body 1 is made up of polythene material, and it includes holding rain drain bucket with udometric
The adaptable back taper base 102 in 401 bottom surfaces, the dome straight tube 101 being threadedly coupled with back taper base 102, the back taper
The surface of base 102 is uniformly provided with multiple support salient points 104.The size of back taper base 102 is less than the inwall for holding rain drain bucket 401
Size, the dome of dome straight tube 101 prevent the generation of Precipitation Record value error, and back taper base 102 and dome straight tube 101 connect
The O-ring 103 of protection and closed effect has been provided with contacting surface.The support salient point 104 is located at 102 outer side bus of back taper base
2/3 length from the bottom to top at.The hollow floating body is alternatively spherical or other shapes.
As shown in figure 4, when above-mentioned dredging device is applied in rainfall gauge, the rainfall gauge includes tipping-bucket rain-gauge body 4,
It holds and floatage-type automatic dredging appts is provided with rain drain bucket 401, and the floatage-type automatic dredging appts include hollow floating body 1, located at sky
The desilting pin 2 of the flighty and impatient bottom centre of body 1, the insertion of desilting pin 2 are held in the throttle pipe 402 of the bottom of rain drain bucket 401.The desilting
The length of pin 2 is more than the length of throttle pipe 402, and the hollow floating body 1 is when holding peak level in rain drain bucket 401, the end of desilting pin 2
Portion is still located in throttle pipe 402, to prevent the hollow deviation post of floating body 1 excessive.In use, rainfall gauge is put in metal shell 5
In, the top of metal shell 5 is provided with one-level funnel 501, the udometric underface held rain drain bucket 401 and be located at one-level funnel 501.
Embodiment 2
As shown in Fig. 2 the hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, including hollow floating body 1, located at hollow
The desilting pin 2 of the bottom centre of floating body 1, the locating part 3 for limiting the hollow horizontal displacement of floating body 1 and vertical displacement, the length of desilting pin 2
Less than the length of udometric throttle pipe 402, in the present embodiment, the locating part 3 is by being supported in more held in rain drain bucket 401
Limited post 301 and the spacing catch 302 with being connected jointly at the top of limited post 301 form, and the spacing surface of catch 302 is provided with square
Battle array shape through hole, while realizing spacing, not influence precipitation.Other are the same as embodiment 1.
As shown in figure 5, when above-mentioned dredging device is applied in rainfall gauge, the rainfall gauge includes tipping-bucket rain-gauge body 4,
It holds and floatage-type automatic dredging appts is provided with rain drain bucket 401, and the floatage-type automatic dredging appts include hollow floating body 1, located at sky
The desilting pin 2 of the flighty and impatient bottom centre of body 1, it is arranged on the hollow horizontal displacement of floating body 1 of the restriction held in rain drain bucket 401 and vertical displacement
Locating part 3, the desilting pin 2 insertion held in the throttle pipe 402 of the bottom of rain drain bucket 401.Other are the same as embodiment 1.
Embodiment 3
As shown in figure 3, the hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, including hollow floating body 1, located at hollow
The desilting pin 2 of the bottom centre of floating body 1.The surface of desilting pin 2 is from top to bottom interval with multiple desiltings in emitting shape and pierced
201, drift is cut using the play up and down of desilting thorn 201, to strengthen dredging effect.Other are the same as embodiment 1.
As shown in fig. 6, when above-mentioned dredging device is applied in rainfall gauge, the rainfall gauge includes tipping-bucket rain-gauge body 4,
It holds and floatage-type automatic dredging appts is provided with rain drain bucket 401, and the floatage-type automatic dredging appts include hollow floating body 1, located at sky
The desilting pin 2 of the flighty and impatient bottom centre of body 1, the insertion of desilting pin 2 are held in the throttle pipe 402 of the bottom of rain drain bucket 401, desilting pin 2
On desilting thorn 201 end where diameter be less than throttle pipe 402 diameter.Other are the same as embodiment 1.
Claims (10)
- A kind of 1. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts, it is characterised in that：Including udometric for being located at Hold the hollow floating body in rain drain bucket, located at hollow floating body bottom centre and for insert hold it is clear in the throttle pipe of rain its lower portion Silt pin.
- 2. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts according to claim 1, it is characterised in that：It is described clear The length of silt pin is more than the length of throttle pipe, and the hollow floating body is when holding peak level in rain drain bucket, desilting needle end part still position In in throttle pipe.
- 3. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts according to claim 1, it is characterised in that：The sky The dome straight tube that flighty and impatient body includes the back taper base adaptable with holding rain drain bucket bottom surface, is connected with back taper base, it is described Sloped footing surface is uniformly provided with multiple support salient points；Or the hollow floating body is spherical.
- 4. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts according to claim 1, it is characterised in that：Also include It is arranged on the locating part of the hollow floating body horizontal displacement of restriction and vertical displacement held in rain drain bucket.
- 5. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts according to claim 4, it is characterised in that：The limit Position part holds more limited posts in rain drain bucket and the spacing catch with being connected jointly at the top of limited post forms, the limit by being supported in Position catch surface is provided with rectangular through hole.
- 6. hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts according to claim 1, it is characterised in that：It is described clear Silt wire surface is from top to bottom interval with multiple desiltings in emitting shape and pierced.
- 7. a kind of rainfall gauge, including rainfall gauge body, it is characterised in that：Holding in rain drain bucket for the rainfall gauge body is provided with buoyancy Formula automatic dredging appts, the floatage-type automatic dredging appts include hollow floating body, the desilting pin located at hollow floating body bottom centre, institute The insertion of desilting pin is stated to hold in the throttle pipe of rain its lower portion.
- 8. rainfall gauge according to claim 7, it is characterised in that：The length of the desilting pin is more than the length of throttle pipe, When holding peak level in rain drain bucket, desilting needle end part is still located in throttle pipe the hollow floating body.
- 9. rainfall gauge according to claim 7, it is characterised in that：The floatage-type automatic dredging appts also include being arranged on holding The locating part of the hollow floating body horizontal displacement of restriction and vertical displacement in rain drain bucket.
- 10. rainfall gauge according to claim 7, it is characterised in that：The desilting wire surface is from top to bottom interval with more The individual desilting in emitting shape is pierced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667751.8U CN206757082U (en) | 2017-06-09 | 2017-06-09 | Hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667751.8U CN206757082U (en) | 2017-06-09 | 2017-06-09 | Hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge |
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| Publication Number | Publication Date |
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| CN206757082U true CN206757082U (en) | 2017-12-15 |
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| CN201720667751.8U Expired - Fee Related CN206757082U (en) | 2017-06-09 | 2017-06-09 | Hydrometeorological telemetering rain ga(u)ge floatage-type automatic dredging appts and rainfall gauge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505744A (en) * | 2020-05-12 | 2020-08-07 | 王力 | Anti-blocking device for rain gauge |
| CN112255708A (en) * | 2020-10-21 | 2021-01-22 | 深圳市乔瑞电子科技有限公司 | Technology for carrying out prediction and early warning by using AI (artificial intelligence) according to correlation of water level and rainfall |
-
2017
- 2017-06-09 CN CN201720667751.8U patent/CN206757082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505744A (en) * | 2020-05-12 | 2020-08-07 | 王力 | Anti-blocking device for rain gauge |
| CN112255708A (en) * | 2020-10-21 | 2021-01-22 | 深圳市乔瑞电子科技有限公司 | Technology for carrying out prediction and early warning by using AI (artificial intelligence) according to correlation of water level and rainfall |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |