CN207515770U - A kind of quick measurement hydrostatic level - Google Patents
A kind of quick measurement hydrostatic level Download PDFInfo
- Publication number
- CN207515770U CN207515770U CN201721685777.1U CN201721685777U CN207515770U CN 207515770 U CN207515770 U CN 207515770U CN 201721685777 U CN201721685777 U CN 201721685777U CN 207515770 U CN207515770 U CN 207515770U
- Authority
- CN
- China
- Prior art keywords
- storing barrel
- liquid storing
- liquid
- tracheae
- hydrostatic level
- 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
Links
- 230000002706 hydrostatic effect Effects 0.000 title claims abstract description 20
- 238000005259 measurement Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 230000000740 bleeding effect Effects 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 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 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000013507 mapping Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
A kind of quick measurement hydrostatic level, including liquid storing barrel, liquid level sensor, float and fluid-through tube, it further includes vacuum pump, liquid storing barrel is followed successively by heating shell and liner from outer picture, and liner is equipped with the locating slot being vertically arranged, and the horizontal end of float is equipped with positioning head, positioning head is embedded in locating slot, liquid storing barrel upper end is additionally provided with bleeding point, and vacuum pump is connected with liquid storing barrel, and tracheae is passed through liquid storing barrel by bleeding point；With can realize quick measurement, high certainty of measurement, it is applied widely the characteristics of.
Description
Technical field
The utility model belongs to road mapping equipment field, and in particular to a kind of quick measurement hydrostatic level.
Background technology
Hydrostatic level is a kind of high-accuracy liquid level measuring system, which is suitable for measuring the relative settlement of multiple spot.
In use, the container of multiple hydrostatic levels is coupled with fluid-through tube, the liquid level of each container is measured by magnetostriction type sensor,
The float position of sensor synchronizes variation with the variation of liquid level, thus can measure the liquid level variable quantity of each measuring point.In static(al) water
In the system of quasi- instrument, the vertical displacement of all measuring points is relative to variation more therein, and the vertical displacement of the point is phase
Constant either otherwise can be determined accurately, so that the sedimentation of each measuring point of hydrostatic level system can be accurately calculated
Variable quantity.
Static liquid level is the precision instrument for measuring point-to-point transmission or the variation of multi-point relative elevation.It is mainly used for large-scale storage
The vertical displacements such as tank, dam, nuclear power station, skyscraper, foundation pit, road, tunnel, bridge, subway and inclined monitoring.Static(al) water
Barebone is typically mounted on the contour survey pier of testee or on testee wall contour, generally use integrated module
Change automatic measurement unit gathered data, connect by wired or wireless communication with computer, so as to fulfill automatic observation.Static(al)
The advantages of spirit level, is more, such as high certainty of measurement, stability are strong.
At present, it in some need to monitor the road mapping of the precision such as surface evenness and road gradient, also applies
The high hydrostatic level of precision, but the length of road is generally longer, span is larger, and construction period is relatively short, generally needs
Quickly to measure, and due to the viscous effect of liquid, the liquid of hydrostatic level channel interior need the time could flow and
Balance can not be realized and measure sedimentation variable quantity at a high speed, can not meet the requirement of road mapping.
Invention content
To solve the above problems, the utility model provides a kind of viscosity resistance that can reduce liquid, quick survey is realized
The hydrostatic level for being suitable for road mapping of amount.
The utility model solves its technical problem and is achieved through the following technical solutions：
A kind of quick measurement hydrostatic level, including liquid storing barrel, liquid level sensor, float and fluid-through tube, the liquid storing barrel
Bottom is equipped with pedestal, and the liquid level sensor is placed in liquid storing barrel, and lower section connects float by connecting rod, it further includes vacuum pump,
The liquid storing barrel is followed successively by heating shell and liner from outer picture, and the liner is equipped with the locating slot being vertically arranged, described floating
The horizontal end of son is equipped with positioning head, and the positioning head is embedded in locating slot, and the liquid storing barrel upper end is additionally provided with bleeding point, described true
Sky pump is connected by tracheae with liquid storing barrel, and the tracheae is passed through liquid storing barrel by bleeding point.
Preferably, the liner uses nanoscale metal material.
Further, the tracheae and bleeding point junction are equipped with sealing ring, are equipped at the tracheae above the sealing ring
Cooling device.
Preferably, the quantity of the positioning head is 2-4.
Preferably, the heating temperature range of the heating shell is 40-75 DEG C.
Preferably, the cooling temperature range of the cooling device is 15-20 DEG C.
The beneficial effects of the utility model are：
(1) using viscous force in the quick measurement static(al) that pressure becomes smaller, the raised principle to become smaller of temperature designs
Spirit level can effectively reduce the viscosity resistance of the liquid in liquid storing barrel so that liquid can reach flat in a relatively short period of time
Weighing apparatus, so as to fulfill measuring at a high speed；
(2) situation of liquid wall built-up is avoided, improves the efficiency of mapping, while improves the precision of measurement indirectly；
(3) have a wide range of application, easy to use, rational in infrastructure, manufacture is at low cost.
Description of the drawings
Fig. 1 is the utility model and the structure diagram of embodiment 1；
Fig. 2 is the structure diagram of the utility model embodiment 2；
Reference sign：1st, liquid storing barrel；2nd, liquid level sensor；3rd, float；4th, fluid-through tube；5th, connecting rod；6th, vacuum pump；7、
Heat shell；8th, liner；9th, locating slot；10th, positioning head；11st, bleeding point；12nd, tracheae；13rd, sealing ring；14th, cooling device.
Specific embodiment
Below by specific embodiment, the utility model is described in further detail, following embodiment be it is descriptive, no
It is limited, it is impossible to which the scope of protection of the utility model is limited with this.
Embodiment 1
It is as shown in Figure 1 it is quick measure hydrostatic level, including liquid storing barrel 1, liquid level sensor 2, float 3 and fluid-through tube 4,
1 bottom of liquid storing barrel is equipped with pedestal, and liquid level sensor 2 is placed in liquid storing barrel 1, and lower section connects float 3 by connecting rod 5, it is further included
Vacuum pump 6, liquid storing barrel 1 are followed successively by heating shell 7 and liner 8 from outer picture, and liner 8 is equipped with the locating slot 9 being vertically arranged, and floats
The horizontal end of son 3 is equipped with positioning head 10, and positioning head 10 is embedded in locating slot 9, and 1 upper end of liquid storing barrel is additionally provided with bleeding point 11, vacuum
Pump 6 is connected by tracheae 12 with liquid storing barrel 1, and tracheae 12 is passed through liquid storing barrel 1 by bleeding point 11.
Liner 8 in the present embodiment uses nanoscale metal material.
Tracheae 12 in the present embodiment is equipped with sealing ring 13, the tracheae 12 of 13 top of sealing ring with 11 junction of bleeding point
Place is equipped with cooling device 14.
The quantity of positioning head 10 in the present embodiment is 2.
The heating temperature range of heating shell 7 in the present embodiment is 75 DEG C.
The cooling temperature range of cooling device 14 in the present embodiment is 15 DEG C.
Embodiment 2
It is as shown in Figure 2 it is quick measure hydrostatic level, including liquid storing barrel 1, liquid level sensor 2, float 3 and fluid-through tube 4,
1 bottom of liquid storing barrel is equipped with pedestal, and liquid level sensor 2 is placed in liquid storing barrel 1, and lower section connects float 3 by connecting rod 5, it is further included
Vacuum pump 6, liquid storing barrel 1 are followed successively by heating shell 7 and liner 8 from outer picture, and liner 8 is equipped with the locating slot 9 being vertically arranged, and floats
The horizontal end of son 3 is equipped with positioning head 10, and positioning head 10 is embedded in locating slot 9, and 1 upper end of liquid storing barrel is additionally provided with bleeding point 11, vacuum
Pump 6 is connected by tracheae 12 with liquid storing barrel 1, and tracheae 12 is passed through liquid storing barrel 1 by bleeding point 11.
Liner 8 in the present embodiment uses nanoscale metal material.
Tracheae 12 in the present embodiment is equipped with sealing ring 13, the tracheae 12 of 13 top of sealing ring with 11 junction of bleeding point
Place is equipped with cooling device 14.
The quantity of positioning head 10 in the present embodiment is 4.
The heating temperature range of heating shell 7 in the present embodiment is 40 DEG C.
The cooling temperature range of cooling device 14 in the present embodiment is 20 DEG C.
Use process：When measuring, several hydrostatic levels by fluid-through tube (4) are attached, open it respectively
Respective vacuum pump (6), after being all evacuated to vacuum in all liquid storing barrels (1), open heating shell (7), reach in temperature
After setting value, measurement is proceeded by.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of quick measure hydrostatic level, including liquid storing barrel (1), liquid level sensor (2), float (3) and fluid-through tube (4),
Liquid storing barrel (1) bottom is equipped with pedestal, and the liquid level sensor (2) is placed in liquid storing barrel (1), and lower section is connected by connecting rod (5)
Connect float (3), which is characterized in that it further includes vacuum pump (6), and the liquid storing barrel (1) is followed successively by heating shell (7) from outer picture
With liner (8), the liner (8) is equipped with the locating slot (9) being vertically arranged, and the horizontal end of the float (3) is equipped with positioning
Head (10), the embedded locating slot (9) of the positioning head (10), liquid storing barrel (1) upper end is additionally provided with bleeding point (11), the vacuum
Pump (6) is connected by tracheae (12) with liquid storing barrel (1), and the tracheae (12) is passed through liquid storing barrel (1) by bleeding point (11).
2. quick measurement hydrostatic level as described in claim 1, which is characterized in that the liner (8) is using nanometer grade gold
Belong to material.
3. quick measurement hydrostatic level as described in claim 1, which is characterized in that the tracheae (12) and bleeding point (11)
Junction is equipped with sealing ring (13), and cooling device (14) is equipped at the tracheae (12) above the sealing ring (13).
4. quick measurement hydrostatic level as described in claim 1, which is characterized in that the quantity of the positioning head (10) is 2-
4.
5. quick measurement hydrostatic level as described in claim 1, which is characterized in that the heating temperature of the heating shell (7)
Ranging from 40-75 DEG C of degree.
6. quick measurement hydrostatic level as claimed in claim 3, which is characterized in that the cooling temperature of the cooling device (14)
Ranging from 15-20 DEG C of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685777.1U CN207515770U (en) | 2017-12-07 | 2017-12-07 | A kind of quick measurement hydrostatic level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685777.1U CN207515770U (en) | 2017-12-07 | 2017-12-07 | A kind of quick measurement hydrostatic level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515770U true CN207515770U (en) | 2018-06-19 |
Family
ID=62543874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721685777.1U Expired - Fee Related CN207515770U (en) | 2017-12-07 | 2017-12-07 | A kind of quick measurement hydrostatic level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207515770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801214A (en) * | 2018-07-26 | 2018-11-13 | 东莞材料基因高等理工研究院 | Hydrostatic level subassembly and hydrostatic level |
-
2017
- 2017-12-07 CN CN201721685777.1U patent/CN207515770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801214A (en) * | 2018-07-26 | 2018-11-13 | 东莞材料基因高等理工研究院 | Hydrostatic level subassembly and hydrostatic level |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110196038B (en) | Measuring mechanism for measuring settlement amount of different elevation points and application thereof | |
| CN209197636U (en) | Telescopic drill rod pricker is visited and ever-frozen ground active layer thickness measuring system | |
| CN107167161A (en) | A kind of hydrostatic level calibrating installation based on vertical tape measure | |
| CN109668497A (en) | Telescopic drill rod pricker spy, ever-frozen ground active layer thickness measuring system and method | |
| CN106153862A (en) | Device and method for real-time measurement of mud skin thickness in mud-water shield model test | |
| CN101806669B (en) | Testing system of high-precision still water buoyancy model with underground structure | |
| CN207515770U (en) | A kind of quick measurement hydrostatic level | |
| CN101787712B (en) | Inclination measuring device and measuring method of sunk well | |
| CN113758832A (en) | Device and method for measuring rheological parameters of asphalt slurry | |
| CN104020096B (en) | Device and method for detecting pore pressure by U-shaped pipe hydraulic differential rope method | |
| CN210108339U (en) | A static level with dual sensitive sensors | |
| CN209512835U (en) | A kind of hydrostatic level wide range multistage series sys-tems | |
| CN201392265Y (en) | An intelligent monitoring device for bridge deflection | |
| CN208187394U (en) | The vertical displacement monitoring device of initial big height difference structure | |
| CN103808282B (en) | An anchorage structure displacement monitoring device and method | |
| CN201876257U (en) | Dam foundation settlement meter for extra-large measuring range dam | |
| CN207528228U (en) | A kind of engineering omnibearing tilt instrument | |
| CN110595428A (en) | Static level and measurement method for measuring liquid level based on image analysis | |
| CN106404825A (en) | Frost-heaving ratio and thaw-settlement coefficient simultaneous determination tester for soil body | |
| CN107144296A (en) | A kind of hydrostatic level calibrating installation measured based on height gauge | |
| CN204730826U (en) | There is the static level instrument system of automatic makeup drain function | |
| CN108759781B (en) | Vertical displacement monitoring device and method for initial large-height-difference structure | |
| CN209605800U (en) | An automatic static level vertical displacement measurement device based on laser measurement | |
| CN210802601U (en) | Measuring system for dynamic liquid level in pipe under steam water working condition | |
| CN107677251A (en) | Engineering omnibearing tilt instrument |
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: 20180619 Termination date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |