CN105823735B - A kind of water quality remote sensing survey device - Google Patents
A kind of water quality remote sensing survey device Download PDFInfo
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- CN105823735B CN105823735B CN201610312563.3A CN201610312563A CN105823735B CN 105823735 B CN105823735 B CN 105823735B CN 201610312563 A CN201610312563 A CN 201610312563A CN 105823735 B CN105823735 B CN 105823735B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000000523 sample Substances 0.000 claims abstract description 39
- 238000005070 sampling Methods 0.000 claims abstract description 31
- 238000001228 spectrum Methods 0.000 claims abstract description 31
- 238000007405 data analysis Methods 0.000 claims abstract description 19
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000003993 interaction Effects 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 41
- 230000001276 controlling effect Effects 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 12
- 239000010410 layer Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 229930002875 chlorophyll Natural products 0.000 description 3
- 235000019804 chlorophyll Nutrition 0.000 description 3
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 241001124569 Lycaenidae Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000589 high-performance liquid chromatography-mass spectrometry Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/10—Simultaneous control of position or course in three dimensions
- G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Automation & Control Theory (AREA)
- Radar, Positioning & Navigation (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Remote Sensing (AREA)
- Hydrology & Water Resources (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of water quality remote sensing survey devices, including hull, intelligent controlling device, human-computer interaction interface, unmanned plane and sampler are set on the hull, flight control system, high spectrum image measuring system and information transceiving device are set on the unmanned plane, and the human-computer interaction interface is used to input the control instruction to unmanned plane, checks the acquisition information of high spectrum image measuring system and the analysis result of data analysis process system；The sampler includes supporting rack and probe tube, leading screw and connecting tube are set on support frame as described above, one end setting sampler of the probe tube, the other end enter around fixed pulley, movable pulley in connecting tube successively, and the probe tube stretches out the top of connecting tube and connected with sampling head.The beneficial effects of the present invention are：The hyperspectral information of water quality is acquired using high spectrum image measuring system and carries out data analysis, water quality remote sensing survey efficiency and precision can be improved.
Description
Technical field
The invention mainly relates to remote sensing survey field, specifically a kind of water quality remote sensing survey device.
Background technology
Remote sensing refers to non-contacting, remote Detection Techniques, refers generally to the electromagnetism to object with sensor/remote sensor
The radiation of wave, the detection of reflection characteristic.Remote sensing survey can carry out earth observation to a wide range of area in a relatively short period of time, and
Valuable remotely-sensed data is therefrom obtained, remote sensing technology is widely used to agricultural, forestry, geology, ocean, meteorology, the hydrology, army
The fields such as thing, environmental protection.
Tradition is to be carried out by using instruments such as expensive, bulky HPLC-MS or GC-MS to water quality measurement
, sample preparation procedure is complicated, time-consuming, and professional technician is needed to operate, and measurement expense is very high, therefore limits conventional survey
Measure number.The water pollution problems in China is increasingly severe, and with industrialization and the fast development of urbanization, rivers and lakes face this
How quickly severe water pollution issue, effectively measure water quality, effectively ensures that the body of the people is good for
Health, becomes an important research topic, and remote sensing can well solve this problem.
Invention content
To solve deficiency of the prior art, the present invention provides a kind of water quality remote sensing survey device, using high spectrum image
Measuring system is acquired the hyperspectral information of water quality and carries out data analysis, quick obtaining water quality measurement result, time saving province
Power can improve water quality remote sensing survey efficiency and precision, can preferably reflect the spatial distribution characteristic of studied water quality, and
And the quick measurement of water field of big area is more advantageous to, while the water body sample that can acquire different depth obtains conventional water quality and surveys
Data are measured, to realize that water quality remote sensing survey provides accurate, objective reference.
The present invention to achieve the above object, is achieved through the following technical solutions：
A kind of water quality remote sensing survey device including hull, sets intelligent controlling device, human-computer interaction circle on the hull
Face, unmanned plane and the support platform and sampler for unmanned plane landing, the intelligent controlling device set data analysis
Processing system, communication system, setting flight control system, high spectrum image measuring system and information transmit-receive dress on the unmanned plane
It puts, the flight control system includes navigation device, positioning device, obstacle avoidance apparatus, the flight control system, high spectrum image
Measuring system is connect with information transceiving device, the high spectrum image measuring system include acquisition control system and with acquisition
The first harvester, the second harvester of control system electrical connection, the intelligent controlling device are connected simultaneously by communication system
Acquisition control system and information transceiving device are controlled, the Data Analysis Services system receives the acquisition of high spectrum image measuring system
Information, the human-computer interaction interface connect with intelligent controlling device, and the human-computer interaction interface is for inputting to unmanned plane
The analysis result of control instruction, the acquisition information for checking high spectrum image measuring system and data analysis process system；
The sampler includes supporting rack and probe tube, and leading screw and connecting tube, the leading screw are set on support frame as described above
It is rotatablely connected with supporting rack, setting and the matched screw of leading screw in the connecting tube, sampling head is set on the screw, it is described
Range sensor is set on sampling head, and the range sensor is connect with intelligent controlling device, sets to adjust in the hull
The regulating device that probe tube stretches out ship length is saved, the regulating device includes the storage tank for placing probe tube, the storage tank
Interior several movable pulleys of interval setting, fixed pulley, the interior setting of the storage tank and the matched the first sliding groove of movable pulley, described first
Between movable pulley and fixed pulley, the movable pulley is slidably connected sliding slot by connecting rod and the first sliding groove, the connecting rod
Upper setting spring, one end of the spring are connect with connecting rod, and the other end is connect with the first sliding groove, and one end of the probe tube is set
Sampler is put, the other end enters around fixed pulley, movable pulley in connecting tube successively, setting and probe tube matching in the connecting tube
The deflecting roller of conjunction, the probe tube stretch out the top of connecting tube around deflecting roller and are connected with sampling head, the bottom of the hull
Motor is set, transmission shaft on the output shaft of the motor is set, extends below the axial hull of transmission, is set on the transmission shaft
First gear is put, the second gear being meshed with first gear is set on the leading screw, the motor rotation can drive leading screw
Rotate so drive sampling head downwards/move up, sampling head downwards/move up drive movable pulley to it is close/far from fixed sliding
The direction of wheel is slided, and changes the length that probe tube stretches out hull.
The output shaft of the transmission shaft and motor is detachably connected.
The bottom end setting lifting gear of support frame as described above, the first gear are connect with propeller shaft slip, the transmission shaft
Link block is set between leading screw, and the link block is located at the lower section of first gear, is set on the link block and leading screw, transmission
The matched through-hole of axis, the both ends of the leading screw are respectively provided with limited block.
Second sliding slot on the transmission shaft is set, is set in the first gear and the matched sliding block of second sliding slot, institute
First gear is stated to connect by sliding block, second sliding slot and propeller shaft slip.
Comparison and the prior art, advantageous effect of the present invention are：
1st, the present invention is acquired the hyperspectral information of water quality using high spectrum image measuring system and carries out data point
Analysis, it is quick obtaining water quality measurement result, time saving and energy saving, water quality remote sensing survey efficiency and precision can be improved, it can be preferably anti-
The spatial distribution characteristic of studied water quality is mirrored, and is more advantageous to the quick measurement of water field of big area, while can acquire not
Water body sample with depth obtains conventional water quality measurement data, and accurate, objective reference is provided for water quality remote sensing survey.
2nd, the output shaft of transmission shaft and motor of the present invention is detachably connected, facilitate after transmission shaft is dismantled hull pull in shore and
Disembarkation maintenance.
3rd, supporting rack of the present invention bottom end setting lifting gear, can more convenient sampler, to the water of different depth
Layer is sampled.
4th, first gear of the present invention is connected by sliding block, second sliding slot and propeller shaft slip, and first gear is made preferably to fit
The change in location of second gear is answered, first gear is made to keep meshing state with second gear.
Description of the drawings
Attached drawing 1 is the structure diagram of the present invention；
Attached drawing 2 is the structure diagram of sampler；
Attached drawing 3 is structure diagram of the present invention；
Attached drawing 4 is enlarged drawing at the I of attached drawing 2.
Label shown in attached drawing：1st, hull；2nd, intelligent controlling device；21st, Data Analysis Services system；22nd, communication system
System；3rd, human-computer interaction interface；4th, unmanned plane；41st, flight control system；411st, navigation device；412nd, positioning device；413rd, avoidance
Device；42nd, high spectrum image measuring system；421st, acquisition control system；422nd, the first harvester；423rd, the second acquisition dress
It puts；43rd, information transceiving device；44th, support platform；5th, supporting rack；51st, leading screw；52nd, connecting tube；53rd, screw；54th, sampling head；
55th, lifting gear；6th, probe tube；7th, storage tank；71st, movable pulley；72nd, fixed pulley；73rd, connecting rod；74th, deflecting roller；8th, motor；
81st, transmission shaft；82nd, first gear；83rd, second gear；84th, link block；85th, limited block.
Specific embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field
Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
A kind of water quality remote sensing survey device including hull 1, sets intelligent controlling device 2, human-computer interaction on the hull 1
Interface 3, unmanned plane 4 and the support platform 44 and sampler for 4 landing of unmanned plane, the intelligent controlling device 2 are set
Data Analysis Services system 21, communication system 22, setting flight control system 41, high spectrum image measuring system on unmanned plane 4
42 and information transceiving device 43, the flight control system 41 includes navigation device 411, positioning device 412, obstacle avoidance apparatus 413,
The flight control system 41, high spectrum image measuring system 42 are connect with information transceiving device 43, the high spectrum image
Measuring system 42 includes acquisition control system 421 and the first harvester 422 being electrically connected with acquisition control system 421, the
EO-1 hyperion and image detecting senor may be used in two harvesters 423, the first harvester 422, and the second harvester 423 can
With using devices such as spectrometer, cameras.The intelligent controlling device 2 is connected by communication system 22 and controls acquisition control system
System 421 and information transceiving device 43, the Data Analysis Services system 21 receive the letter of 42 acquisition of high spectrum image measuring system
Breath, the human-computer interaction interface 3 are connect with intelligent controlling device 2, and the human-computer interaction interface 3 is for input to unmanned plane 4
The analysis result of control instruction, the acquisition information for checking high spectrum image measuring system 42 and data analysis process system 21；It is real
When border is using operation the application water quality remote sensing survey device, unmanned plane 4 is air remote sensing carrier, has three kilograms or more of load
Weight, flight control system 41 are connect by information transceiving device 43 with intelligent controlling device 2, are filled using navigation device 411, positioning
412, obstacle avoidance apparatus 413 is put to be designed the line of flight, to the flight angle of unmanned plane 4, direction and takeoff and landing into
Row control, enables the gathered data in large area of high spectrum image measuring system 42.High spectrum image measuring system 42 and data
Carry out the long-range transmission of data between analysis process system 21, thus operating personnel only need in long-range (such as in ship) operation and control, into
Measurement of the row to water quality.Therefore, it is easier using the water quality hyperspectral air remote sensing system, it has been reduced to a great extent to water
The restrictive condition that matter measures, largely improves the measurement efficiency of large area water quality, can preferably reflect research
The spatial distribution characteristic of water quality；Simultaneously use high spectrum image measuring system 42 hyperspectral information of water quality is acquired and for
Data Analysis Services system 21 provides source data, by 42 gathered data of high spectrum image measuring system and sends data information extremely
Data Analysis Services system 21 when Data Analysis Services system 21 receives information, can in real time be handled data
With analyze and export index of correlation, include data normalization, smooth and various index analysis, as chlorophyll, suspended matter with
And it the indexs such as may pollute.
The sampler includes supporting rack 5 and probe tube 6, and leading screw 51 and connecting tube 52, institute are set on support frame as described above 5
It states leading screw 51 to be rotatablely connected with supporting rack 5, setting and 51 matched screw 53 of leading screw, the screw 53 in the connecting tube 52
It is upper that sampling head 54 is set, range sensor is set on the sampling head 54, the range sensor connects with intelligent controlling device 2
It connects, for adjusting the regulating device that probe tube 6 stretches out 1 length of hull, the regulating device includes being used for for setting in the hull 1
The storage tank 7 of probe tube 6 is placed, several movable pulleys 71, fixed pulley 72 are arranged at intervals in the storage tank 7, is set in the storage tank 7
With 71 matched the first sliding groove of movable pulley, the first sliding groove is between movable pulley 71 and fixed pulley 72, the movable pulley
71 are slidably connected by connecting rod 73 with the first sliding groove, and spring, one end of the spring and connection are set in the connecting rod 73
Bar 73 connects, and the other end is connect with the first sliding groove, and spring, which is press-connected bar 73, makes movable pulley 71 to the direction far from fixed pulley 72
It is mobile.One end setting sampler (not shown) of the probe tube 6, the other end is successively around fixed pulley 72, movable pulley 71
Into in connecting tube 52, setting and 6 matched deflecting roller 74 of probe tube in the connecting tube 52, the probe tube 6, which bypasses, to be turned
It connects to the top of 74 stretching connecting tube 52 of wheel and with sampling head 54, the bottom setting motor 8 of the hull 1, the motor 8
Output shaft on transmission shaft 81 is set, the transmission shaft 81 extends to the lower section of hull 1, and the first tooth is set on the transmission shaft 81
82 are taken turns, the second gear 83 being meshed with first gear 82 is set on the leading screw 51, the rotation of motor 8 can drive leading screw to rotate
And then drive sampling head 54 downwards/move up, sampling head 54 can it is downward/move up, on sampling head 54 setting distance pass
Sensor is conducive to measure distance of the sampling head 54 apart from the water surface, it is ensured that sampling head 54 can be sampled the surface layer water surface, first
Sampling head 54 is risen to above the water surface, superficial water is sampled, superficial water chlorophyll, suspended matter content are more, then right
The water layer of surface layer once is sampled, and motor 8 controls sampling head 54 to be sampled in the water layer of different depth, to different depth
Water layer is sampled and obtains conventional water quality measurement data, be conducive to obtain different aquifer pollution situations and chlorophyll,
Suspended matter content preferably provides accurate, objective reference for water quality remote sensing survey, and sampling head 54 is downward/move up drive
Movable pulley 71 is slided to close/direction far from fixed pulley 72, changes the length that probe tube 6 stretches out hull 1, ensures probe tube 6
The curved regular placement in storage tank 7 reduces and occupies volume, while the mutually winding of probe tube 6 is avoided to cause to knot, and influences
Sampling.High spectrum image measuring system 42 can utilize sampling apparatus to acquire different depths while measuring water quality using remote sensing technology
The water body sample of degree obtains conventional water quality measurement data, to realize that water quality remote sensing survey provides accurate, objective reference.
Hull 1 is facilitated to pull in shore and debark maintenance, the transmission shaft 81 and motor after transmission shaft 81 is dismantled for convenience
8 output shaft is detachably connected.
In order to more convenient sampler, the water layer of different depth is sampled, the bottom end of support frame as described above 5
Lifting gear 55 is set, and the first gear 82 is slidably connected with transmission shaft 81, is set between the transmission shaft 81 and leading screw 51
Link block 84, the link block 84 are located at the lower section of first gear 82, are set and leading screw 51, transmission shaft 81 on the link block 84
Matched through-hole, the both ends of the leading screw 51 are respectively provided with limited block 85, for preventing leading screw 51 and supporting rack 5 or link block 84
It is detached from, and limited block 85 can support link block 84, makes highly consistent, the holding engagement of first gear 82 and second gear 83
State.
In order to which first gear 82 is made preferably to adapt to the change in location of second gear 83, make 82 and second tooth of first gear
Wheel 83 keeps meshing states, sets second sliding slot on the transmission shaft 81, setting and second sliding slot phase in the first gear 82
The sliding block of cooperation, the first gear 82 are slidably connected by sliding block, second sliding slot and transmission shaft 81.
Embodiment：
A kind of water quality remote sensing survey device including hull 1, sets intelligent controlling device 2, human-computer interaction on the hull 1
Interface 3, unmanned plane 4 and the support platform 44 and sampler for 4 landing of unmanned plane, the intelligent controlling device 2 are set
Data Analysis Services system 21, communication system 22, setting flight control system 41, high spectrum image measuring system on unmanned plane 4
42 and information transceiving device 43, the flight control system 41 includes navigation device 411, positioning device 412, obstacle avoidance apparatus 413,
The flight control system 41, high spectrum image measuring system 42 are connect with information transceiving device 43, the high spectrum image
Measuring system 42 includes acquisition control system 421 and the first harvester 422 being electrically connected with acquisition control system 421, the
Two harvesters 423, the intelligent controlling device 2 are connected by communication system 22 and control acquisition control system 421 and information
R-T unit 43, the Data Analysis Services system 21 receives the information of 42 acquisition of high spectrum image measuring system, described man-machine
Interactive interface 3 is connect with intelligent controlling device 2, and the human-computer interaction interface 3 is used to input the control instruction to unmanned plane 4, look into
See the acquisition information of high spectrum image measuring system 42 and the analysis result of data analysis process system 21；
The sampler includes supporting rack 5 and probe tube 6, and leading screw 51 and connecting tube 52, institute are set on support frame as described above 5
It states leading screw 51 to be rotatablely connected with supporting rack 5, setting and 51 matched screw 53 of leading screw, the screw 53 in the connecting tube 52
It is upper that sampling head 54 is set, range sensor is set on the sampling head 54, the range sensor connects with intelligent controlling device 2
It connects, for adjusting the regulating device that probe tube 6 stretches out 1 length of hull, the regulating device includes being used for for setting in the hull 1
The storage tank 7 of probe tube 6 is placed, several movable pulleys 71, fixed pulley 72 are arranged at intervals in the storage tank 7, is set in the storage tank 7
With 71 matched the first sliding groove of movable pulley, the movable pulley 71 is slidably connected by connecting rod 73 with the first sliding groove, the company
Spring is set on extension bar 73, and one end of the spring is connect with connecting rod 73, and the other end is connect with the first sliding groove, the fixed pulley
72 bypass successively close to the one end of the first sliding groove far from movable pulley 71, one end setting sampler of the probe tube 6, the other end
Fixed pulley 72, movable pulley 71 enter in connecting tube 52, setting and 6 matched deflecting roller 74 of probe tube in the connecting tube 52,
The probe tube 6 stretches out the top of connecting tube 52 around deflecting roller 74 and is connected with sampling head 54, and the bottom of the hull 1 is set
Motor 8 is put, transmission shaft 81 is set on the output shaft of the motor 8, the transmission shaft 81 extends to 1 lower section of hull, the transmission
Axis 81 and the output shaft of motor 8 are detachably connected, the bottom end setting lifting gear 55 of support frame as described above 5, the first gear 82
It is slidably connected with transmission shaft 81, link block 84 is set between the transmission shaft 81 and leading screw 51, the link block 84 is located at first
The lower section of gear 82, setting and leading screw 51,81 matched through-hole of transmission shaft on the link block 84, the two of the leading screw 51
End is respectively provided with limited block 85, sets second sliding slot on the transmission shaft 81, setting and second sliding slot phase in the first gear 82
The sliding block of cooperation, the first gear 82 are slidably connected by sliding block, second sliding slot and transmission shaft 81.It is set on the transmission shaft 81
First gear 82 is put, the second gear 83 being meshed with first gear 82 is set on the leading screw 51, and the rotation of motor 8 can band
Dynamic leading screw rotate so that drive sampling head 54 downwards/move up, sampling head 54 can it is downward/move up, sampling head 54 to
Under/the direction slip for driving movable pulley 71 to close/separate fixed pulley 72 is moved up, high spectrum image measuring system 42 is sharp
The water body sample of sampling apparatus acquisition different depth can be utilized to obtain conventional water quality while measuring water quality with remote sensing technology
Measurement data, to realize that water quality remote sensing survey provides accurate, objective reference.The advantageous effect of the present embodiment is：Transmission shaft
81 are detachably connected with the output shaft of motor 8, and hull 1 is facilitated to pull in shore and debark maintenance after transmission shaft 81 is dismantled；Supporting rack 5
Bottom end setting lifting gear 55, can more convenient sampler, the water layer of different depth is sampled.
Claims (4)
1. a kind of water quality remote sensing survey device, including hull (1), it is characterised in that：Intelligent control is set to fill on the hull (1)
(2), human-computer interaction interface (3), unmanned plane (4) and the support platform (44) and sampler for unmanned plane (4) landing are put,
The intelligent controlling device (2) sets Data Analysis Services system (21), communication system (22), is set on the unmanned plane (4)
Flight control system (41), high spectrum image measuring system (42) and information transceiving device (43), the flight control system
(41) including navigation device (411), positioning device (412), obstacle avoidance apparatus (413), the flight control system (41), EO-1 hyperion
Measuring system of picture (42) is connect with information transceiving device (43), and the high spectrum image measuring system (42) controls including acquisition
System (421) processed and the first harvester (422), the second harvester being electrically connected with acquisition control system (421)
(423), the intelligent controlling device (2) by communication system (22) connection and controls acquisition control system (421) and information to receive
Transmitting apparatus (43), the Data Analysis Services system (21) receives the information that high spectrum image measuring system (42) acquires, described
Human-computer interaction interface (3) is connect with intelligent controlling device (2), and the human-computer interaction interface (3) is for input to unmanned plane (4)
The analysis knot of control instruction, the acquisition information for checking high spectrum image measuring system (42) and data analysis process system (21)
Fruit；
The sampler includes supporting rack (5) and probe tube (6), and leading screw (51) and connecting tube are set on support frame as described above (5)
(52), the leading screw (51) is rotatablely connected with supporting rack (5), setting and leading screw (51) matched silk on the connecting tube (52)
Female (53), setting sampling head (54) on the screw (53) set range sensor on the sampling head (54), and the distance passes
Sensor is connect with intelligent controlling device (2), is set in the hull (1) and is stretched out hull (1) length for adjusting probe tube (6)
Regulating device, the regulating device include the storage tank (7) for placing probe tube (6), are arranged at intervals in the storage tank (7) several
A movable pulley (71), fixed pulley (72), setting and movable pulley (71) matched the first sliding groove in the storage tank (7), described the
One sliding slot is located between movable pulley (71) and fixed pulley (72), and the movable pulley (71) is slided by connecting rod (73) and the first sliding groove
It is dynamic to connect, spring is set on the connecting rod (73), one end of the spring is connect with connecting rod (73), and the other end and first is slided
Slot connects, and one end setting sampler of the probe tube (6), the other end enters successively around fixed pulley (72), movable pulley (71)
In connecting tube (52), setting and probe tube (6) matched deflecting roller (74), the probe tube (6) in the connecting tube (52)
The top of connecting tube (52) is stretched out around deflecting roller (74) and is connected with sampling head (54), the bottom setting electricity of the hull (1)
Machine (8), setting transmission shaft (81) on the output shaft of the motor (8), the transmission shaft (81) is to extending below hull (1), institute
It states and first gear (82) is set on transmission shaft (81), the second tooth being meshed with first gear (82) is set on the leading screw (51)
Take turns (83), the motor (8) rotation leading screw (51) can be driven to rotate so that drive sampling head (54) downwards/move up, take
Sample head (54) downwards/move up drive movable pulley (71) to it is close/far from fixed pulley (72) direction slide, change probe tube
(6) length of hull (1) is stretched out.
2. a kind of water quality remote sensing survey device according to claim 1, it is characterised in that：The transmission shaft (81) and motor
(8) output shaft is detachably connected.
3. a kind of water quality remote sensing survey device according to claim 1, it is characterised in that：The bottom end of support frame as described above (5)
Lifting gear (55) is set, and the first gear (82) is slidably connected with transmission shaft (81), the transmission shaft (81) and leading screw
(51) link block (84) is set between, and the link block (84) is on the lower section of first gear (82), the link block (84)
Setting and leading screw (51), transmission shaft (81) matched through-hole, the both ends of the leading screw (51) are respectively provided with limited block (85).
4. a kind of water quality remote sensing survey device according to claim 3, it is characterised in that：It is set on the transmission shaft (81)
Second sliding slot, setting and the matched sliding block of second sliding slot, the first gear (82) pass through cunning on the first gear (82)
Block, second sliding slot and transmission shaft (81) are slidably connected.
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