CN209623866U - A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying - Google Patents
A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying Download PDFInfo
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- CN209623866U CN209623866U CN201920378306.9U CN201920378306U CN209623866U CN 209623866 U CN209623866 U CN 209623866U CN 201920378306 U CN201920378306 U CN 201920378306U CN 209623866 U CN209623866 U CN 209623866U
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Abstract
The utility model discloses a kind of water temperature measuring devices calibrated suitable for remote sensing thermal infrared with verifying, including buoyancy measuring platform, suspension measuring platform；The both ends of suspension measuring platform are symmetrically arranged with buoyancy measuring platform；Buoyancy measuring platform includes appliance stand, System cabine, infrared radiometer；Appliance stand includes support frame, fixed link；The upper end of support frame is connected with support platform, lower end is connected with buoyancy pedestal；The upper surface middle part of buoyancy pedestal is provided with rotatable connected ball；Connected ball passes through magnetic-adsorption and connects with support frame activity；Support platform passes through connected ball and connects with support frame activity；The upper end of support platform is provided with System cabine；Suspension measuring platform is made of connecting rod and infrared radiometer.The utility model has the beneficial effects that realizing the long-time continuous observation to water temperature；Realize the accurate measurement of the temperature of surface water closer to real conditions；Ensure that later data analysis is more accurate；Improve the effective rate of utilization of equipment.
Description
Technical field
The utility model relates to a kind of measuring device more particularly to a kind of water bodys calibrated suitable for remote sensing thermal infrared with verifying
Temperature measuring device belongs to field of temperature measurement.
Background technique
In the field of temperature measurement of thermal infrared remote sensing, the temperature that remote sensing techniques are only capable of detecting medium surface layer becomes
Change, therefore water body, as a kind of typical natural terrain, its own characteristic having makes water body be widely selected as infrared number
According to calibration and temperature product one of the main object of verifying.On the one hand, water surface can not only earth's surface and remote sensing at
As keeping preferable consistency in system, and due to its distribution characteristics, it is ensured that the earth's surface homogenous properties under moonscope；Together
When, water surface emissivity is more stable, can accurately obtain.It can be seen that the measurement of water temperature can be used to infra-red radiation
Calibration, can also serve the validity check for the surface temperature that subsequent inverting obtains, be IRMSS thermal band and product matter
One ring of key guaranteed is measured, importance is self-evident.
Currently, the measurement means of water temperature mainly include boating type mensuration and easy flotation gear mensuration, so
And these two kinds of methods are measured primarily directed to the surface temperature of water body.For boating type mensuration, this method is measurement people
Member carries out the manual measurement side of water surface middle section using hand-held infra-red radiation acquisition equipment by way of driving hull
Method.Obviously, boating type measurement method needs to determine the inconvenience of its measurement means on the implementation using hull, and unfavorable
In the continuous observation of prolonged water temperature；Further, since hull needs to drive into measurement zone, this can greatly destroy water meter
Nature has an impact measurement accuracy.For easy flotation gear mensuration, although this method overcomes to hull
It relies on, convenient for the implementation of measurement, but since flotation gear is usually smaller, in order to enable the barycentre steadiness of flotation gear, therefore
For temperature measurement equipment generally all relatively close to flotation gear, this allows for the factors such as the shade of flotation gear itself and transmitting can be right
The precision of temperature measurement has an impact, and can not effectively obtain the water temperature closer to real conditions.In addition, either boat formula is surveyed
Amount method and easy flotation gear mensuration are usually free of effectively record environmental aspect, that is, shortage is to meteorological condition and not
With the record of the submarine temperatures of depth, this allows for causing effectively carrying out tracing to the source for error when later data processing analysis,
Can not error in judgement generate exact cause.In actual measurement operation, since the researcher of different field is of interest
Temperature has differences (such as temperature of surface water and submarine temperatures), although therefore there are approximation in used measuring device principle,
But independently of one another, cause equipment redundancy.
Utility model content
In order to solve shortcoming present in above-mentioned technology, the utility model provides a kind of fixed suitable for remote sensing thermal infrared
The water temperature measuring device of mark and verifying.
In order to solve the above technical problems, the technical solution adopted in the utility model is: it is fixed that one kind being suitable for remote sensing thermal infrared
The water temperature measuring device of mark and verifying, including buoyancy measuring platform, suspension measuring platform；The both ends for hanging measuring platform are symmetrical arranged
There is buoyancy measuring platform；
Buoyancy measuring platform includes appliance stand, System cabine, infrared radiometer；Appliance stand includes support frame, fixation
Bar；Support frame is four；The upper end of support frame is connected with support platform, lower end is connected with buoyancy pedestal；Support
Slip collar is equipped on frame；Fixed link is four；Fixed link passes through slip collar and is connected with support frame；
Buoyancy pedestal is four；Buoyancy pedestal is ship type；The upper surface middle part of buoyancy pedestal, which is provided with, can be rotated
Connected ball；The inside of connected ball is provided with magnet；Connected ball passes through magnetic-adsorption and connects with support frame activity；
Connected ball there are four being uniformly arranged on the bottom surface of support platform；Support platform passes through connected ball and support frame activity
Connect；The middle part of support platform opens up hole；The equipment connection frame for installing infrared radiometer is provided in hole；
The upper end of support platform is provided with System cabine；Registering weather vane is provided on the upper surface of System cabine；
Suspension measuring platform is made of connecting rod and infrared radiometer；It is U-shaped that multiple fixations are equally spacedly provided in connecting rod
Button；Fixed U-shaped buckle is provided with infrared radiometer.
The bottom of buoyancy pedestal is provided with the contact type temperature measuring instrument of more different lengths.
System cabine is the plastic box body of encapsulation；The inside of System cabine is provided with battery, data collector, GPS mould
Block；Battery is connected by conducting wire with data collector；Data collector is connect with GPS module serial ports；System cabine lower surface
Middle part offer circle interface；System cabine passes through the conducting wire in circle interface and the infrared radiometer phase in support platform
Connection；The lower surface of System cabine passes through screw and is fixedly connected with support platform.
The infrared radiometer of suspension measuring platform passes through conducting wire and is connected with the digital acquisition device in System cabine.
Equipment connection frame is fixedly connected by the screw spike through four sides of support platform with support platform.
The both ends of connecting rod pass through screw respectively and are fixedly connected with support platform.
It is plastic material, both ends in the middle part of support frame is metal material；Fixed link is the cylinder of plastic material；
The material of buoyancy pedestal is rigid plastics.
Compared with prior art, the utility model can produce it is following the utility model has the advantages that
1) guarantee to stablize observation under floating on water state by the buoyancy base connection type of non-fixed position, thus real
Now to the long-time continuous observation of water temperature；
2) by buoyancy measuring platform and suspension measuring platform, the factors such as shade and the own transmission of measuring platform are reduced to water surface temperature
The influence of measurement is spent, the accurate measurement of the temperature of surface water closer to real conditions is realized, improves measurement accuracy；
3) underwater temp sensing function is added, it is possible to provide the temperature profile including water meter and underwater multiple and different depth, it is ensured that after
Issue is more accurate according to analyzing；
4) meteorological data collection function is added, provides atmospheric condition data supporting for later data processing analysis, improves
The effective rate of utilization of equipment.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the overall structure diagram of buoyancy measuring platform.
Fig. 3 is the structural schematic diagram of buoyancy pedestal.
In figure: 1, support frame；2, fixed link；3, buoyancy pedestal；4, support platform；5, connected ball；6, System cabine；7, equipment
Connection frame；8, registering weather vane；9, infrared radiometer；10, connecting rod；11, contact type temperature measuring instrument；12, slip collar；13, solid
Fixed U-shaped button.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying as shown in Figures 1 to 3, including buoyancy
Measuring platform, suspension measuring platform；The both ends of suspension measuring platform are symmetrically arranged with buoyancy measuring platform；Buoyancy measuring platform is identical structure
Design, each buoyancy measuring platform are made of appliance stand, buoyancy pedestal 3, infrared radiometer 9, support platform 4 and System cabine 6.
Infrared radiometer 9 has many advantages, such as that high-precision, low-power consumption, small size, performance are stable, easy to use, easy to carry.
Buoyancy measuring platform includes appliance stand, System cabine 6, infrared radiometer 9；Appliance stand includes support frame 1, consolidates
Fixed pole 2；Support frame 1 is four；The upper end of support frame 1 is connected with support platform 4, lower end is connected with buoyancy pedestal 3
It connects；The middle part of support frame 1 is that plastic material, both ends are metal material, and 1 mid-section body of support frame is plastic material, support
Tail end, that is, upper end, the lower end of frame 1 are metal material, for carrying out magnetic-adsorption connection with buoyancy pedestal 3 and support platform 4；
Slip collar 12 is equipped on support frame 1；Fixed link 2 is four；Fixed link 2 is the cylinder of plastic material, is used
Plastic material is to mitigate equipment gross weight；Fixed link 2 is connected by slip collar 12 with support frame 1；According to the demand of observation,
The position of slip collar 12 on appliance stand is adjusted, to realize the setting to equipment observed altitude；
Buoyancy pedestal 3 is four；Buoyancy pedestal 3 is ship type；The material of buoyancy pedestal 3 is rigid plastics, big
It is small specially to be designed according to equipment gross weight, to meet the floating design of equipment entirety.The upper surface middle part of buoyancy pedestal 3 is provided with
Rotatable connected ball 5；The inside of connected ball 5 is provided with magnet；Connected ball 5 passes through 1 activity of magnetic-adsorption and support frame
Connect；Buoyancy pedestal 3 is connected by way of magnetic-adsorption with support frame 1, and the complexity of equipment is reduced.Pass through on-fixed position
3 connection type of buoyancy pedestal set guarantees to stablize observation under floating on water state, to realize the long-time to water temperature
Continuous observation；The bottom of buoyancy pedestal 3 is provided with the contact type temperature measuring instrument 11 of more different lengths.Buoyancy pedestal 3
Bottom is provided with multiple circular holes, and contact type temperature measuring instrument 11 is inserted in the circular hole of 3 bottom of buoyancy pedestal and by U-shaped
Buckle is fixed.The contact type temperature measuring instrument 11 of installation different depth may be selected in the bottom of buoyancy pedestal 3, while realizing to water body
The synchro measure of different depth position temperature, such as the temperature of the more depth of water meter and lower layer, to analyze temperature of surface water under different situations
The analysis on its rationality of distribution character and measurement method provides data supporting.
Support platform 4 is the light metal plate of intermediate aperture, and support platform 4 connects downwards support frame 1, connects up system
Case 6；The downside of support platform 4 is provided on 4 and buoyancy pedestal 3 and designs identical connected ball 5；On the bottom surface of support platform 4
There are four connected balls 5 for even setting；Support platform 4 is connected by connected ball 5 with 1 activity of support frame；The middle part of support platform 4 is equal
Open up hole；The equipment connection frame 7 for installing infrared radiometer 9 is provided in hole；Equipment connection frame 7 is by passing through
The screw spike for wearing 4 four sides of support platform is fixedly connected with support platform 4.The upper end of support platform 4 is provided with system
Case 6；Registering weather vane 8 is provided on the upper surface of System cabine 6, registering weather vane 8 is fixedly connected by screw with System cabine 6.It is being
One end of system 6 upper surface of case is provided with the registering weather vane 8 for collecting weather information, post-processing of the registering weather vane 8 for acquisition data
It is used with analysis, provides atmospheric condition data supporting for later data processing analysis.The wind vane caudal lobe of registering weather vane 8 uses streamline
Type structure is equipped with small and exquisite balance weight, is supported by the taper thimble of mobile jib, and top thermally treated, intensity is high, suitable in adjustment
When, it rotates very flexible；The support of wind pressure plate is adjustable, is adjusting the measurement where appropriate, to wind speed, is there is sensitive reaction；
Base is capable of fixing, and the antirust and high-altitude observation of long-term can be kept in outdoor environment, it is seen that degree is high.
System cabine 6 is the plastic box body of encapsulation；The inside of System cabine 6 is provided with battery, data collector, GPS
Module；Battery is connected by conducting wire with data collector；Data collector is connect with GPS module serial ports；Infrared radiometer 9
The data of acquisition are transmitted in data collector, realize the acquisition of data.Data collector has acquisition in real time, deposits automatically
Storage, immediate feedback, automatically processes, automatic transmission function instant playback；For the authenticity of field data, validity, real-time,
Availability provides guarantee；It has the characteristics that integraty, mobility, small in size, light-weight, high-performance.6 lower surface of System cabine
Middle part offer circle interface；System cabine 6 passes through the conducting wire in circle interface and the infrared radiometer in support platform 4
9 are connected；Conducting wire in System cabine 6 passes through circle interface and is connected with the infrared radiometer 9 in support platform 4.Support platform 4
Interior infrared radiometer 9 is connected by conducting wire with data collector.The lower surface of System cabine 6 passes through screw and support platform
4 are fixedly connected.
Suspension measuring platform is made of connecting rod 10 and infrared radiometer 9；The both ends of connecting rod 10 pass through screw and branch respectively
Support platform 4 is fixedly connected.The side that the both ends of connecting rod 10 pass through the support platform 4 of screw and buoyancy measuring platform respectively is solid
Fixed connection；The U-shaped button 13 of multiple fixations is equally spacedly provided in connecting rod 10；Infra-red radiation is provided on fixed U-shaped button 13
Meter 9.Fixed U-shaped button 13 is for fixing infrared radiometer 9.The infrared radiometer 9 of measuring platform is hung by conducting wire and System cabine 6
In digital acquisition device be connected.Consider that measuring device inevitably has shadow occlusion, by buoyancy measuring platform
Between add suspension measuring platform, arrange the mode of multiple groups infrared observation equipment, utmostly reduce shadow occlusion to water surface temperature
The influence of measurement is spent, and further reduced the uncertainty of temperature of surface water measurement, improves measurement accuracy.
The installation of the utility model and the course of work are as follows:
1) support frame 1 is connect first with support platform 4, and according to the demand of observation, adjusts sliding sleeve on appliance stand
The position of ring 12 sets equipment observed altitude with realizing；
2) it according to the position of slip collar 12, selects suitable fixed link 2 and connection is installed, finishing device bracket is taken
It builds；
3) buoyancy pedestal 3 and equipment connection frame 7 are installed, infrared radiometer 9 is installed in equipment connection frame 7；
4) installation system case 6 connects infrared radiometer 9 and data collector；
5) registering weather vane 8 is installed, the installation of single buoyancy measuring platform is completed；
6) it repeats the above steps 1~5, second buoyancy measuring platform is installed；
7) infrared radiometer 9 is sequentially arranged in the connecting rod 10 of suspension measuring platform；
8) in two buoyancy measuring platforms discharging water, suspension measuring platform is connected with two buoyancy measuring platforms；
9) 6 power supply of activation system case starts to carry out data acquisition；
10) in calm situation, equipment stablizes observation；When wind-force increase makes equipment shake, due to buoyancy pedestal 3
The upper non-fixed position using connected ball 5 connects, and therefore, though wind-force will drive the shaking of buoyancy pedestal 3, but not destroys equipment
Overall stability ensure that the quality of data acquisition.
The utility model considers that measuring device inevitably has shadow occlusion, by between buoyancy measuring platform
Suspension measuring platform is added, the mode of multiple groups infrared observation equipment is arranged, not only utmostly reduces shadow occlusion to water surface temperature
The influence of measurement is spent, and further decreases the uncertainty of temperature of surface water measurement, and can realize to water body different depth position
The synchro measure of temperature, such as the temperature of the more depth of water meter and lower layer, meanwhile, it can be with the water meter in the case of synchro measure shadow occlusion
Temperature, underwater more depth temperatures and corresponding meteorological data, to analyze water meter temperature distributing characteristic and measurement side under different situations
The analysis on its rationality of method provides data supporting.In addition, the design structure is simple and convenient to operate, compact, can be widely applied to
The water temperature fields of measurement of remote sensing thermal infrared calibration and verifying.
Above embodiment is not limitations of the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the scope of the technical solution of the utility model,
Also the protection scope of the utility model is belonged to.
Claims (7)
1. a kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying, it is characterised in that: observed including buoyancy
Platform, suspension measuring platform；The both ends of the suspension measuring platform are symmetrically arranged with buoyancy measuring platform；
The buoyancy measuring platform includes appliance stand, System cabine (6), infrared radiometer (9)；Described device bracket includes branch
Support (1), fixed link (2)；Support frame as described above (1) is four；The upper end of support frame (1) is connected with support platform (4),
Lower end is connected with buoyancy pedestal (3)；Slip collar (12) are equipped on support frame (1)；The fixed link (2) is four
Branch；Fixed link (2) is connected by slip collar (12) with support frame (1)；
The buoyancy pedestal (3) is four；Buoyancy pedestal (3) is ship type；The upper surface middle part of buoyancy pedestal (3) is respectively provided with
There are rotatable connected ball (5)；The inside of the connected ball (5) is provided with magnet；Connected ball (5) by magnetic-adsorption with
Support frame (1) activity connects；
There are four being uniformly arranged on the bottom surface of the support platform (4) connected ball (5)；Support platform (4) passes through connected ball (5)
Connect with support frame (1) activity；The middle part of support platform (4) opens up hole；It is provided in hole infrared for installing
The equipment connection frame (7) of radiometer (9)；The upper end of support platform (4) is provided with System cabine (6)；The System cabine (6) it is upper
Registering weather vane (8) are provided on surface；
The suspension measuring platform is made of connecting rod (10) and infrared radiometer (9)；It is equally spacedly set on the connecting rod (10)
It is equipped with the U-shaped button (13) of multiple fixations；Infrared radiometer (9) are provided on the U-shaped button (13) of fixation.
2. the water temperature measuring device according to claim 1 calibrated suitable for remote sensing thermal infrared with verifying, feature exist
In: the bottom of the buoyancy pedestal (3) is provided with the contact type temperature measuring instrument (11) of more different lengths.
3. the water temperature measuring device according to claim 2 calibrated suitable for remote sensing thermal infrared with verifying, feature exist
In: the System cabine (6) is the plastic box body of encapsulation；The inside of System cabine (6) be provided with battery, data collector,
GPS module；Battery is connected by conducting wire with data collector；Data collector is connect with GPS module serial ports；System cabine
(6) middle part of lower surface offers circle interface；System cabine (6) passes through conducting wire and support platform (4) in circle interface
Interior infrared radiometer (9) is connected；The lower surface of System cabine (6) passes through screw and is fixedly connected with support platform (4).
4. the water temperature measuring device according to claim 3 calibrated suitable for remote sensing thermal infrared with verifying, feature exist
In: the infrared radiometer (9) of the suspension measuring platform is connected by conducting wire with the digital acquisition device in System cabine (6).
5. the water temperature measuring device according to claim 4 calibrated suitable for remote sensing thermal infrared with verifying, feature exist
In: the equipment connection frame (7) is fixed by the screw spike through (4) four sides of support platform with support platform (4)
Connect.
6. the water temperature measuring device according to claim 5 calibrated suitable for remote sensing thermal infrared with verifying, feature exist
In: the both ends of the connecting rod (10) pass through screw respectively and are fixedly connected with support platform (4).
7. described in any item water temperature measuring devices calibrated suitable for remote sensing thermal infrared with verifying according to claim 1~6,
It is characterized by: be plastic material, both ends in the middle part of support frame as described above (1) being metal material；The fixed link (2) is
The cylinder of plastic material；The material of the buoyancy pedestal (3) is rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378306.9U CN209623866U (en) | 2019-03-25 | 2019-03-25 | A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920378306.9U CN209623866U (en) | 2019-03-25 | 2019-03-25 | A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying |
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| Publication Number | Publication Date |
|---|---|
| CN209623866U true CN209623866U (en) | 2019-11-12 |
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ID=68457662
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|---|---|---|---|
| CN201920378306.9U Expired - Fee Related CN209623866U (en) | 2019-03-25 | 2019-03-25 | A kind of water temperature measuring device calibrated suitable for remote sensing thermal infrared with verifying |
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| Country | Link |
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| CN (1) | CN209623866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307297A (en) * | 2020-04-07 | 2020-06-19 | 厦门大学 | Water body skin temperature measuring device and method and application thereof |
-
2019
- 2019-03-25 CN CN201920378306.9U patent/CN209623866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307297A (en) * | 2020-04-07 | 2020-06-19 | 厦门大学 | Water body skin temperature measuring device and method and application thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20200325 |