CN207050799U - A kind of hydraulic engineering river course water gauge - Google Patents
A kind of hydraulic engineering river course water gauge Download PDFInfo
- Publication number
- CN207050799U CN207050799U CN201720829904.4U CN201720829904U CN207050799U CN 207050799 U CN207050799 U CN 207050799U CN 201720829904 U CN201720829904 U CN 201720829904U CN 207050799 U CN207050799 U CN 207050799U
- Authority
- CN
- China
- Prior art keywords
- water
- glass tube
- buoy
- river course
- water gauge
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of hydraulic engineering river course water gauge, its structure includes water gauge body（1）, it is characterised in that：In water gauge body（1）On fixing device is installed（4）, fixing device（4）By glass tube（2）It is fixed on water gauge body（1）On, glass tube（2）There is buoy inside（2）, the glass tube（2）For upper and lower opening, in atmosphere, lower ending opening is in water its upper end open；The buoy（3）For bullet shaped floating object, positioned at glass tube（2）In, its diameter is slightly less than glass tube（2）Diameter, there is water-line target thereon（31）, buoy（3）It is put in vertically in water, buoy（3）Water-line target（31）Just overlapped with the water surface.Glass tube（2）The interior water surface can be avoided by windage, glass tube（2）In the water surface it is more more stable than the river course water surface water surface, observation of water project personnel can observe buoy（3）Water-line target（31）It is more accurate and convenient to read water level.
Description
Technical field
The utility model is a kind of for surveying water level water gauge, belongs to hydraulic engineering field.
Background technology
River water level measurement at present mainly uses traditional water gauge.Traditional water gauge is to be arranged on mark with a scale in river course
Chi, with the change of water level in river course, special messenger carries out the reading of real time water level.It is only capable of meeting daily observation during great flood, but
It is when there is flood generation, particularly there is when process of typhoon, river course water surface wave is big, and the amplitude that fluctuates is big, water conservancy
Engineering Observation personnel is difficult to judge accurate river water level only with naked eyes, can not accurately calculate river water storage amount, cannot
Most accurate data are not provided to downstream flood control department, downstream gate dam personnel's faulty operation may be caused, it is unnecessary to cause
Accident.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of hydraulic engineering river course water gauge, with
The water surface is solved when having wave, water conservancy working personnel can not accurately read water gauge waterlevel data the defects of.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of hydraulic engineering is used
River course water gauge, its structure include water gauge body, it is characterised in that：Fixing device is installed on water gauge body, fixing device will
Glass tube is fixed on water gauge body, and glass tube has buoy, and the glass tube is upper and lower opening, and its upper end open is in air
In, lower ending opening is in water；The buoy is bullet shaped floating object, and in glass tube, it is straight that its diameter is slightly less than glass tube
Footpath, there is water-line target thereon, buoy is put in water vertically, and buoy water-line target just overlaps with the water surface.
The utility model buoy is located in glass tube, can avoid by windage, glass tube upper end open is in air
In, lower ending opening is in water, and is formed and connected with the river course water surface, according to law of connected vessels, water surface water level is equal to river in glass tube
Water water surface water level, the water surface in glass tube is more more stable than the river course water surface, and very big facility is brought for observation of water project personnel.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is the utility model top view.
Fig. 3 is the utility model buoy schematic diagram
Fig. 4 is the utility model fixing device schematic diagram
In figure：1st, water gauge body, 2, glass tube, 3, buoy, 4, fixing device, 31 water are mark.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Typhoon weather is attacked, and rainfall is big, and urban river water flow velocity is very fast, larger plus wind-force, cause river course water surface wave big,
The water surface fluctuates at river course water gauge body 1, and amplitude is big, and observation of water project personnel observe the utility model water gauge, glass tube 2
The interior water surface is smaller by windage, and the water surface is relatively stable, due to having clear water-line target 31, Observation personnel control water on buoy 3
Data carry out reading and are easier on chi body 1, obtain that waterlevel data is more accurate, and staff can be downstream gate dam in time
Management unit provides data, and downstream staff is reasonably operated in time according to regimen, it is ensured that flood season river course tune flood
Safety is carried out.
Claims (1)
1. a kind of hydraulic engineering river course water gauge, its structure includes water gauge body（1）, it is characterised in that：In water gauge body（1）On
Fixing device is installed（4）, fixing device（4）By glass tube（2）It is fixed on water gauge body（1）On, glass tube（2）Inside has floating
Mark（3）, the glass tube（2）For upper and lower opening, in atmosphere, lower ending opening is in water its upper end open；The buoy（3）
For bullet shaped floating object, positioned at glass tube（2）In, its diameter is slightly less than glass tube（2）Diameter, there is water-line target thereon（31）,
Buoy（3）It is put in vertically in water, buoy（3）Water-line target（31）Just overlapped with the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720829904.4U CN207050799U (en) | 2017-07-11 | 2017-07-11 | A kind of hydraulic engineering river course water gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720829904.4U CN207050799U (en) | 2017-07-11 | 2017-07-11 | A kind of hydraulic engineering river course water gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050799U true CN207050799U (en) | 2018-02-27 |
Family
ID=61494528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720829904.4U Expired - Fee Related CN207050799U (en) | 2017-07-11 | 2017-07-11 | A kind of hydraulic engineering river course water gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050799U (en) |
-
2017
- 2017-07-11 CN CN201720829904.4U patent/CN207050799U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180227 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |