CN208953081U - A kind of survey level gauge and salt pond level monitoring system - Google Patents
A kind of survey level gauge and salt pond level monitoring system Download PDFInfo
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- CN208953081U CN208953081U CN201821767958.3U CN201821767958U CN208953081U CN 208953081 U CN208953081 U CN 208953081U CN 201821767958 U CN201821767958 U CN 201821767958U CN 208953081 U CN208953081 U CN 208953081U
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- clipper tube
- tube
- interior
- clipper
- level gauge
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- 150000003839 salts Chemical class 0.000 title claims abstract description 23
- 238000012544 monitoring process Methods 0.000 title claims description 8
- 208000019300 CLIPPERS Diseases 0.000 claims abstract description 103
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims abstract description 103
- 238000010521 absorption reaction Methods 0.000 claims abstract description 22
- 230000009102 absorption Effects 0.000 claims description 19
- 239000007788 liquid Substances 0.000 abstract description 32
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 11
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000007 visual effect Effects 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
- 238000012512 characterization method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to salt pond testing equipment fields, provide a kind of survey level gauge, including clipper tube, buoy and laser range sensor, clipper tube includes interior clipper tube and outer clipper tube, one of interior clipper tube and outer clipper tube are provided with through multiple lateral wave absorption holes of tube wall, the clipper tube in another not set lateral wave absorption hole is provided with through multiple longitudinal wave absorption holes of tube wall, laser range sensor is set to the top of clipper tube, towards inside interior clipper tube and parallel with the length direction of interior clipper tube, buoy is located in interior clipper tube in Laser emission direction.Its liquid level that can accurately measure river, lake and ocean etc..The utility model additionally provides a kind of salt pond liquid level detection system, including survey level gauge provided by the utility model, can accurately detect the liquid level in salt pond.
Description
Technical field
The utility model relates to salt pond testing equipment fields, in particular to a kind of survey level gauge and salt pit level
Monitoring system.
Background technique
China salt pond quantity is more, and area is larger, and the big multiple footprint of Salt production enterprise, China is in 100 squares of public affairs
In more than, manually the detection of the liquid level in different salt ponds and data behaviour are sent and cause that at high cost, error is big, low efficiency.And it is surveying
When measuring liquid level, since stormy waves causes the relationship of liquid level ripple, there is also large errors when measuring liquid level.
In consideration of it, special propose the application.
Utility model content
The utility model provides a kind of survey level gauge, it is intended to it is inadequate to improve existing liquid level emasuring device measurement liquid level
Accurate problem.
The utility model additionally provides a kind of salt pond level monitoring system, can accurately measure the liquid level in salt pond.
The utility model is realized in this way:
A kind of survey level gauge, including clipper tube, buoy and laser range sensor, clipper tube include interior clipper tube and
Outer clipper tube, one of interior clipper tube and outer clipper tube are provided with through multiple lateral wave absorption holes of tube wall, another not set
The clipper tube for setting lateral wave absorption hole is provided with through multiple longitudinal wave absorption holes of tube wall, and laser range sensor is set to clipper tube
Top, and Laser emission direction, towards inside interior clipper tube and parallel with the length direction of interior clipper tube, buoy is located at interior disappear
In wave duct.
Further, in the utility model preferred embodiment, surveying level gauge further includes being covered on clipper tube respectively
The top cover and bottom cover of opposite end.
Further, in the utility model preferred embodiment, top cover is the annular top cover that middle part has working hole.
Further, in the utility model preferred embodiment, annular top cover has first towards the side of clipper tube
Embedded rings, the first embedded rings are embedded between interior clipper tube and outer clipper tube.
Further, in the utility model preferred embodiment, laser range sensor is set in annular top cover, is swashed
The Laser emission direction of ligh-ranging sensor is towards working hole.
Further, in the utility model preferred embodiment, laser range sensor is arranged by sensor stand
In in annular top cover.
Further, in the utility model preferred embodiment, there is intermediate cavity between interior clipper tube and outer clipper tube,
Annular top cover is provided at least one venthole, and venthole is connected to intermediate cavity.
Further, in the utility model preferred embodiment, bottom cover is the annular bottom cover that middle part is provided with inlet opening.
Further, in the utility model preferred embodiment, the side of annular bottom cover towards clipper tube is provided with
Two embedded rings, the second embedded rings are embedded between interior clipper tube and outer clipper tube.
A kind of salt pond level monitoring system, including computer and above-mentioned survey level gauge, laser range sensor and meter
The communication connection of calculation machine.
The beneficial effects of the utility model are: the survey level gauge that the utility model obtains by above-mentioned design, in use,
Since the specific structure of interior clipper tube and outer clipper tube is arranged, it can guarantee the liquid level non-ripple of interior clipper tube, can buoy be existed
Stationary state is in or be substantially in interior clipper tube, then the data of the position of the buoy of measurement can be made more acurrate；And it uses
Laser range sensor measures the position of buoy, then can be further such that the liquid level of measurement is more acurrate.
The salt pond level monitoring system that the utility model obtains by above-mentioned design, the system is due to including the utility model
The survey level gauge of offer, therefore it is high for the measurement result accuracy of liquid level, can monitor salt pit level constantly convenient for observer
Variation.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is structural schematic diagram of the survey level gauge of the utility model first embodiment offer under the first visual angle；
Fig. 2 is the cross-sectional view in Fig. 1 at A-A；
Fig. 3 is structural schematic diagram of the survey level gauge of the utility model first embodiment offer under the second visual angle；
Fig. 4 is the cross-sectional view in Fig. 2 at B-B；
Fig. 5 is the structural schematic diagram of annular top cover；
Fig. 6 is the structural schematic diagram of annular bottom cover；
Fig. 7 is the cross-sectional view for the survey level gauge that the utility model second embodiment provides.
Icon: 300- surveys level gauge；310- clipper tube；311- annular top cover；312- annular bottom cover；313- working hole；
The inlet opening 314-；315- venthole；The first embedded rings of 316-；The second embedded rings of 317-；318- intermediate cavity；Clipper tube in 320-；
321- transverse direction wave absorption hole；The outer clipper tube of 330-；The longitudinal direction 331- wave absorption hole；340- laser range sensor；341- sensor stand；
350- buoy；400- surveys level gauge；Clipper tube in 420-；The longitudinal direction 421- wave absorption hole；The outer clipper tube of 430-；431- transverse direction wave absorption
Hole.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
First embodiment
As shown in Figures 1 to 4, the utility model embodiment provides a kind of survey level gauge 300, including clipper tube 310, floating
Drift 350 and laser range sensor 340.
Specifically, clipper tube 310 includes interior clipper tube 320 and outer clipper tube 330, and interior clipper tube 320 is more through tube wall
A transverse direction wave absorption hole 321, outer clipper tube 330 are provided with through multiple longitudinal wave absorption holes 331 of tube wall, laser range sensor
340 are set to the top of clipper tube 310, length of the Laser emission direction towards interior 320 inside of clipper tube and with interior clipper tube 320
Direction is parallel, and buoy 350 is located in interior clipper tube 320.
Survey level gauge 300 is set to river, lake, pond or ocean and is used for close to the position of the fixed height on bank
Measure the liquid level of liquid level.In use, the longitudinal direction being arranged in the lateral wave absorption hole 321 of interior clipper tube 320 setting and outer clipper tube 330
The wave interference of liquid level is eliminated under the action of wave absorption hole 331, so that the liquid level non-ripple in interior clipper tube 320, buoy 350 is in liquid
Liquid level is floated up under the action of body buoyancy, emits laser in the inside clipper tube 320 of laser range sensor 340, laser reaches floating
It is transmitted back to laser range sensor 340 after drift 350, so can then measure the distance of buoy 350 to laser range sensor 340,
And then it can calculate and learn liquid level.It, can be according to liquid different between pond when survey level gauge 300 is used to measure salt pit level
Position, judge salt pond whether water shortage, accurately automatically control the opening and closing of gate of metalling run out between pond.Existing production is manually to salt pond
The simple method of estimation of the depth of water, human subjective are opened and closed gate between pond, cause product quality lowly and production efficiency is low, and when survey liquid
Position device 300 is for that when measuring salt pit level, then can significantly improve production efficiency.
The survey level gauge 300 of the present embodiment, since the specific structure of interior clipper tube 320 and outer clipper tube 330 is arranged, energy
The liquid level non-ripple of clipper tube 320, can make buoy 350 be in or be substantially at static shape in interior clipper tube 320 in guaranteeing
State can then make the data of the position of the buoy 350 of measurement more acurrate；And buoy is measured using laser range sensor 340
350 position, then can be further such that the liquid level of measurement be more acurrate.
Further, surveying level gauge 300 further includes the top cover and bottom cover for being covered on 310 opposite end of clipper tube respectively.
Interior clipper tube 320 and outer clipper tube 330 are connected by top cover and bottom cover, the connection type is simple, and makes whole
A device is easy for assemble or unload.
Further, as shown in Figure 2 and Figure 5, top cover is the annular top cover 311 that middle part has working hole 313.
When surveying the installation of level gauge 300, liquid enters interior clipper tube from lateral wave absorption hole 321 and longitudinal wave absorption hole 331
When in 320, the air in interior clipper tube 320 is squeezed needs and interior clipper tube 320 is discharged, if not having at the top of interior clipper tube 320
Opening, then its internal air is difficult to be discharged, then pressure is larger in interior clipper tube 320, and liquid level is inconsistent relative to outside, then can
Cause measurement result inaccurate, the working hole 313 of setting then can be when surveying the installation of level gauge 300, will be in interior clipper tube 320
The accuracy to guarantee measurement result is discharged in the air for being squeezed extra.
Further, annular top cover 311 has the first embedded rings 316, the first embedded rings towards the side of clipper tube 310
316 are embedded between interior clipper tube 320 and outer clipper tube 330.
Annular top cover 311 has the concrete structure design of the first embedded rings 316, so that the installing and dismounting of annular top cover 311
It is convenient.
Further, laser range sensor 340 is set in annular top cover 311, the laser of laser range sensor 340
The direction of the launch is towards working hole 313.
Laser range sensor 340, which is set in annular top cover 311, is set to interior disappear relative to laser range sensor 340
In wave duct 320, convenient for the transmitting of the maintenance of laser range sensor 340, installing and dismounting and signal.
Specifically, to make installing and dismounting more convenient, laser range sensor 340 is set to by sensor stand 341
In annular top cover 311.Sensor stand 341 is L-shaped.
Further, there is intermediate cavity 318, annular top cover 311 is provided between interior clipper tube 320 and outer clipper tube 330
Multiple ventholes 315, each venthole 315 are connected to intermediate cavity 318.
Venthole 315 is arranged to be convenient for that extruded gas in intermediate cavity 318 is discharged when surveying the installation of level gauge 300, with
So that level gauging is more acurrate.
It should be noted that the number of venthole 315 can also be one in the gas embodiment of the utility model,
It can equally achieve the effect that ventilation.
Further, bottom cover as shown in Figure 2 and Figure 6 is the annular bottom cover 312 that middle part is provided with inlet opening 314.
The setting of inlet opening 314 on annular bottom cover 312, when installing convenient for surveying level gauge 300, liquid from lateral in addition to disappearing
Wave hole 321 and longitudinal wave absorption hole 331 enter outside interior clipper tube 320, moreover it is possible to rapidly enter interior clipper tube 320 from inlet opening 314.
Further, the side of annular bottom cover 312 towards clipper tube 310 is provided with the second embedded rings 317, the second embedded rings
317 are embedded between interior clipper tube 320 and outer clipper tube 330.
Annular bottom cover 312 has the concrete structure design of the second embedded rings 317, so that the installing and dismounting of annular bottom cover 312
It is convenient.
Second embodiment
As shown in fig. 7, level gauge 400 is surveyed provided by the utility model embodiment, the skill of realization principle and generation
Art effect is identical with first embodiment, and to briefly describe, the present embodiment does not refer to place, can refer in corresponding in first embodiment
Hold.
Survey level gauge 400 provided in this embodiment, the tube wall of interior clipper tube 420 are provided with multiple longitudinal wave absorption holes
421；The tube wall of its outer clipper tube 430 is provided with multiple lateral wave absorption holes 431.
Above-mentioned specific setting, so that entire clipper tube is identical with first embodiment for the wave absorbing function of liquid level.It also can
Reach so that the more accurate effect of level gauging result.
In conclusion survey level gauge provided by the utility model, due to the specific structure of interior clipper tube and outer clipper tube
Setting, can guarantee the liquid level non-ripple of interior clipper tube, buoy can be made to be in or be substantially at stationary state in interior clipper tube,
It can then make the data of the position of the buoy of measurement more acurrate；And the position of buoy is measured using laser range sensor, then
It can be further such that the liquid level of measurement be more acurrate.
The utility model additionally provides a kind of salt pond level monitoring system, including computer and survey provided by the utility model
Level gauge, laser range sensor and computer communicate to connect.The distance signal measured is sent to by laser range sensor
Computer, computer calculate the specific liquid level in salt pond and are reflected to user in digital form.The system is due to including this reality
With the survey level gauge of novel offer, therefore it is high for the measurement result accuracy of liquid level, can monitor salt constantly convenient for observer
Pit level variation.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of survey level gauge, which is characterized in that including clipper tube, buoy and laser range sensor, the clipper tube
Including interior clipper tube and outer clipper tube, one of the interior clipper tube and the outer clipper tube are provided with through the more of tube wall
A transverse direction wave absorption hole, the clipper tube in another not set lateral wave absorption hole are provided with multiple longitudinal wave absorptions through tube wall
Hole, the laser range sensor are set to the top of the clipper tube, and Laser emission direction is towards in the interior clipper tube
Portion and parallel with the length direction of the interior clipper tube, the buoy is located in the interior clipper tube.
2. survey level gauge according to claim 1, which is characterized in that the survey level gauge further includes being covered on respectively
The top cover and bottom cover of the clipper tube opposite end.
3. survey level gauge according to claim 2, which is characterized in that the top cover is the annular that middle part has working hole
Top cover.
4. survey level gauge according to claim 3, which is characterized in that the annular top cover towards the clipper tube one
Side has the first embedded rings, and first embedded rings are embedded between the interior clipper tube and the outer clipper tube.
5. survey level gauge according to claim 3, which is characterized in that the laser range sensor is set to the ring
On shape top cover, the Laser emission direction of the laser range sensor is towards the working hole.
6. survey level gauge according to claim 5, which is characterized in that the laser range sensor passes through sensor branch
Erection is placed in the annular top cover.
7. survey level gauge according to claim 4, which is characterized in that between the interior clipper tube and the outer clipper tube
With intermediate cavity, the annular top cover is provided at least one venthole, and the venthole is connected to the intermediate cavity.
8. survey level gauge according to claim 3, which is characterized in that the bottom cover is the ring that middle part is provided with inlet opening
Shape bottom cover.
9. survey level gauge according to claim 8, which is characterized in that the annular bottom cover is towards the one of the clipper tube
Side is provided with the second embedded rings, and second embedded rings are embedded between the interior clipper tube and the outer clipper tube.
10. a kind of salt pond level monitoring system, which is characterized in that including computer and as claim 1-9 is described in any item
Level gauge is surveyed, the laser range sensor and the computer communicate to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767958.3U CN208953081U (en) | 2018-10-30 | 2018-10-30 | A kind of survey level gauge and salt pond level monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767958.3U CN208953081U (en) | 2018-10-30 | 2018-10-30 | A kind of survey level gauge and salt pond level monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208953081U true CN208953081U (en) | 2019-06-07 |
Family
ID=66743344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821767958.3U Expired - Fee Related CN208953081U (en) | 2018-10-30 | 2018-10-30 | A kind of survey level gauge and salt pond level monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208953081U (en) |
-
2018
- 2018-10-30 CN CN201821767958.3U patent/CN208953081U/en not_active Expired - Fee Related
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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: 20190607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |