CN110422321A - A kind of anti-settling unmanned plane of sampling of water quality and its anti-settling sampling method - Google Patents
A kind of anti-settling unmanned plane of sampling of water quality and its anti-settling sampling method Download PDFInfo
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- CN110422321A CN110422321A CN201910702342.0A CN201910702342A CN110422321A CN 110422321 A CN110422321 A CN 110422321A CN 201910702342 A CN201910702342 A CN 201910702342A CN 110422321 A CN110422321 A CN 110422321A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/54—Floats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
-
- 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
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1427—Positive displacement, piston, peristaltic
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Hydrology & Water Resources (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of anti-settling unmanned plane of sampling of water quality and its anti-settling sampling method, the anti-settling unmanned plane of the sampling includes: infrastructure component and sampling mechanism, and wherein infrastructure component includes multiple groups wing；The multiple groups wing includes rotor bracket, is fixedly mounted on the rotor motor of the rotor bracket end, the rotation rotor with rotor motor rotary electric machine；Sampling mechanism includes the sampling storehouse being fixedly connected with the multiple groups wing, and the sampling pump in sampling storehouse is arranged in, and is arranged in inside sampling storehouse and changes ware device with what sampling storehouse was rotatablely connected, the sampling hose in sampling orlop portion is arranged in.The present invention installs floating plate in the lower section of unmanned plane alighting carriage, so that sampling unmanned plane is after carrying out sampling of water quality, the case where preventing unmanned plane from being sunk appearance, and it is equipped in unmanned plane sampling storehouse and changes ware device, and then convert the sampling vessel at storage water source, and then without sampling unmanned plane when carrying out multidraw with a piece of water source, progress is repeatedly sampled back and forth.
Description
Technical field
The present invention relates to a kind of unmanned plane, specifically a kind of anti-settling unmanned plane of sampling of water quality.
Background technique
UAV is to utilize radio robot and the process control provided for oneself referred to as " unmanned plane " (" UAV ")
The not manned vehicle of device manipulation.
Unmanned plane is actually the general designation of unmanned vehicle, can be divided into from technical standpoint definition: unmanned fixed-wing
Aircraft, unmanned VTOL aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aerocraft, unmanned parasol etc., and show
Some unmanned plane purposes have diversification, such as sampling of water quality, aerial prospecting etc..
And existing sampling of water quality unmanned plane is when being sampled water quality, existing unmanned plane usually use flight blade into
Row driving unmanned plane makes unmanned plane and water surface keeping parallelism, since water source is stored in unmanned plane inner vessel therein after the completion of sampling
In, the gravity of unmanned plane will will increase, and be easy to cause unmanned plane to occur dropping or sinkage, and existing unmanned plane is same
When a piece of water source carries out multidraw, needs to sample multiple being sampled back and forth of unmanned plane progress, in turn result in the wasting of resources.
Summary of the invention
Goal of the invention: a kind of anti-settling unmanned plane of sampling of water quality is provided, to solve the above problem of the existing technology.
A kind of technical solution: anti-settling unmanned plane of sampling of water quality, comprising:
Infrastructure component, including multiple groups wing；The multiple groups wing includes rotor bracket, is fixedly mounted on the rotor bracket end
Rotor motor, and the rotation rotor with the rotor motor rotary electric machine；
The sampling pump in the sampling storehouse is arranged in including the sampling storehouse being fixedly connected with the multiple groups wing in sampling mechanism, if
It sets inside the sampling storehouse and changes ware device with what the sampling storehouse was rotatablely connected, and the sampling orlop portion is set
Sample hose.
In a further embodiment, the sampling pump includes the sampling motor being fixedly connected with the sampling storehouse, with institute
The sampling gear set of sampling motor coaxle rotation is stated, the sampling screw rod of gear set is sampled described in grafting, is socketed the sampling screw rod
Sampling gasket, and socket it is described sampling gasket and with it is described sampling gear set rotation connection sampler barrel；The sampler barrel
End be provided with rectangle air exhaust head；On the same line, the sampling hose has for the rectangle air exhaust head and the sampling hose
There is retractility, design sample pumps that the water source of sample point can be extracted.
In a further embodiment, the sampling gear set includes the pinion gear with the sampling motor coaxle rotation,
The middle gear engaged with the pinion gear, and the gear wheel engaged with the middle gear；The gear wheel is socketed the sampling
Screw rod, design sample gear set carries out dislocation placement mainly for sample motor and sampling screw rod, and then prevents sampling electricity
Machine is touched with sampling screw rod.
In a further embodiment, the ware device that changes includes changing ware shaft with what the sampling storehouse was rotatablely connected, with
It is described change that ware shaft is fixedly connected change ware disk, the upward multiple groups of ware dish axle of changing are set and change ware fastener, it is more described in grafting
The multiple groups sampling vessel of group ware fastener, and the vessel transition components for changing ware disk side are set, ware device master is changed in design
It to be converted for the sampling vessel to storage water source, and then carrying out multidraw with a piece of water source without sampling unmanned plane
When, progress is repeatedly sampled back and forth, avoids the wasting of resources.
In a further embodiment, the sampling vessel include with it is described change ware fastener snapping change ware storehouse, setting exists
The vessel connector for changing ware silo roof end, and the check valve for changing ware storehouse both ends is set, it is designed at the both ends for changing ware storehouse
Check valve carries out mainly for working as sampling vessel and sampling pump and sampling vessel and sampling when hose leaves to sampling vessel
Internal water source is blocked.
In a further embodiment, the check valve includes and the first valve fixing piece for changing ware storehouse and being fixedly connected
With the second valve fixing piece, the valve hinges being fixedly mounted on the first valve fixing piece are rotated with the valve hinges
The rotating valve of connection；Wind spring is socketed in the valve hinges, the wind spring is abutted with rotating valve, abutted using wind spring
Rotating valve, when rotating valve is not by external force, wind spring will drive rotating valve rotate the one of drive rotating valve in turn
End is abutted with the second valve fixing piece, and then completes the closure to water source.
In a further embodiment, the vessel transition components include the bottom plate for changing ware disk side is set, Gu
Lifting cylinder of the Dingan County below the bottom plate, the lifting shaft for penetrating the bottom plate and being fixedly connected with the lifting cylinder,
It is fixedly mounted on the elevator of the lifting shaft end, elevator described in the grafting and lifting being fixedly connected with the bottom plate is led
Bar, and the side plate being fixedly mounted on the bottom plate design vessel transition components, mainly for clamping sampling vessel, in turn
It drives sampling vessel and sampling pump and samples the abutting of hose.
In a further embodiment, top plate, the fixed peace in the lower section of the top plate are fixedly installed with above the side plate
Equipped with telescopic cylinder, the end of the telescopic cylinder is equipped with telescopic shaft, and the two sides of the telescopic shaft are equipped with flexible guide rod, described to stretch
The end of contracting guide rod is equipped with telescopic block, and the telescopic block is fixedly connected with the telescopic cylinder, the telescopic block and the lifting
Block is fixedly connected, and the end of the telescopic shaft is equipped with rotary clamp, design telescopic cylinder predominantly in order to drive rotary clamp into
Row adjustment position.
In a further embodiment, rotary clamp includes the rotation cylinder being fixedly connected with the telescopic shaft, and described
The fixture shaft that rotation cylinder rotates coaxially, and the utensil holder being fixedly connected with the fixture shaft design rotation cylinder
With fixture shaft, mainly for the disengaging of fixture sampling vessel and turntable, and make sampling vessel and sampling pump and sampling soft
The position of pipe adjusts.
A kind of anti-settling sampling method of the anti-settling unmanned plane of sampling of water quality, comprising:
Step 1, when water quality needs to be sampled, at this time by rotor motor drive rotation rotor rotated, and then drive take
The anti-settling unmanned plane of sample carries out being moved to sample point, and sampling hose at this time will fall in the water source of sample point；
Step 2, when sampling anti-settling unmanned plane and carrying out being moved to sample point, sampling vessel is clamped by utensil holder at this time, then by
Lifting cylinder drives lifting shaft to carry out ascending motion along lifting guide pillar, and then utensil holder is driven to be moved upwards, Jin Erqu
It is placed on the sampling vessel changed on ware fastener out, is driven fixture shaft rotate by rotation cylinder again at this time and then is driven vessel
Fixture is rotated, and then sampling vessel is driven to be rotated, and is adjusted position, is driven telescopic shaft by telescopic cylinder again at this time
Stretching motion is carried out along the guide rod that stretches, and then adjusts the front-rear position of utensil holder, so that sampling vessel is placed on sampling
Between pump and sampling hose, lifting shaft is being driven to carry out descending motion along lifting guide pillar by lifting cylinder at this time, and then drive and take
Sample vessel are moved downward, so that sampling vessel is abutted with sampling hose, sampling hose at this time will be with sampling vessel end
The check valve in portion abuts, until driving lifting shaft to be risen along lifting guide pillar by lifting cylinder again at this time in insertion check valve
Movement, and then sampling vessel is driven to be risen so that vessel connector is abutted with sample connection, at this time sampling pump, sample
Vessel will be connected to sampling hose；
Step 3, at this time by sampling motor drive sampling gear set rotated, and then drive sampling screw rod rotated, in turn
It drives sampling gasket to carry out ascending motion, and then carries out extraction water source, so that water source enters in sampling vessel along sampling hose, this
When again by lifting cylinder drive lifting shaft along lifting guide pillar carry out descending motion, and then drive utensil holder moved downward,
So that sampling vessel is detached from sampling pump, telescopic shaft is being driven to carry out stretching motion along the guide rod that stretches by telescopic cylinder at this time,
And then the front-rear position of utensil holder is adjusted, so that sampling vessel misplaces with sampling pump, is driven rise by lifting cylinder at this time
Drop axis along lifting guide pillar carry out ascending motion, and then drive utensil holder moved upwards so that sampling vessel with take
Sample hose is detached from, and carries out the closure to water source by check valve at this time, so prevent water source trickle down phenomenon, at this time again by
Vessel conversion equipment works, and sampling vessel is placed in situ, and then completes the sampling work to water source；
Step 4 changes ware device and carries out rotation to sampling vessel due to being provided with, and moving ware disk by changing ware shaft band is turned
It is dynamic, and then band is moved ware fastener and is rotated, and then sampling vessel is driven to be rotated, and then carries out the sampling to storage water source
Vessel are converted, and then without sampling unmanned plane when carrying out multidraw with a piece of water source, progress is repeatedly taken back and forth
Sample；
Step 5, after the completion of sampling, the water source due to sampling will will increase the gravity for sampling anti-settling unmanned plane, at this time by floating
Plate provides upward buoyancy, and then offsets the weight at Subsampling water source, and then prevent from sampling anti-settling unmanned plane in sampling process
In there is sinkage.
The utility model has the advantages that pacifying the invention discloses a kind of anti-settling unmanned plane of sampling of water quality in the lower section of unmanned plane alighting carriage
Floating plate is filled, so that the case where sampling unmanned plane after carrying out sampling of water quality, prevents unmanned plane from being sunk appearance, and at nobody
It is equipped in machine sampling storehouse and changes ware device, and then convert the sampling vessel at storage water source, and then without sampling nobody
When carrying out multidraw with a piece of water source, progress is repeatedly sampled machine back and forth, avoids the wasting of resources.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is sampling chamber structure schematic diagram of the invention.
Fig. 3 is sampling storehouse diagrammatic cross-section of the invention.
Fig. 4 is of the invention to change ware apparatus structure schematic diagram.
Fig. 5 is vessel transition components structural schematic diagram of the invention.
Fig. 6 is one-way valve structures schematic diagram of the invention.
Fig. 7 is sampling gear set structural schematic diagram of the invention.
Appended drawing reference are as follows: rotor bracket 1, rotor motor 101, rotation rotor 102, sampling storehouse 2, sampling pump 201, sampling electricity
Machine 202, sampling screw rod 203, sampling gear set 204, pinion gear 204a, middle gear 204b, gear wheel 204c, sample connection 205,
Sampling gasket 206 changes ware device 207, changes ware shaft 208, change ware disk 209, change ware fastener 210, vessel connector 211, check valve
212, the first valve fixing piece 212a, valve hinges 212b, rotating valve 212c, the second valve fixing piece 212d, sampling vessel
213, vessel transition components 214, top plate 214a, telescopic cylinder 214b, bottom plate 214c, lifting cylinder 214d, lifting shaft 214e, side
Plate 214f, lifting guide pillar 214g, flexible guide rod 214h, telescopic shaft 214i, fixture shaft 214j, utensil holder 214k, rotation gas
Cylinder 214m, signal wire 3, alighting carriage 4, floating plate 5, sampling hose 6 are received.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to
Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into
Row description.
By researching and analysing for applicant, there is this problem and (be easy to cause nobody when unmanned plane carries out sampling of water quality
Machine occurs dropping or sinkage, and existing unmanned plane needs to sample nobody when carrying out multidraw with a piece of water source
Machine carry out it is multiple being sampled back and forth, in turn result in the wasting of resources) the reason of be, and existing sampling of water quality unmanned plane exists
When being sampled to water quality, existing unmanned plane usually carries out driving unmanned plane with flight blade and unmanned plane and the water surface is kept
In parallel, due to sampling after the completion of water source be stored in unmanned plane inner vessel therein, the gravity of unmanned plane will will increase, and be easy to cause nothing
Man-machine appearance drops or sinkage, and existing unmanned plane needs to sample nothing when carrying out multidraw with a piece of water source
The multiple of man-machine progress is sampled back and forth, in turn results in the wasting of resources.The present invention is installed in the lower section of unmanned plane alighting carriage
Floating plate, so that the case where sampling unmanned plane after carrying out sampling of water quality, prevents unmanned plane from being sunk appearance, and in unmanned plane
It is equipped in sampling storehouse and changes ware device, and then convert the sampling vessel at storage water source, and then without sampling unmanned plane
When carrying out multidraw with a piece of water source, progress is repeatedly sampled back and forth, avoids the wasting of resources.
A kind of anti-settling unmanned plane of sampling of water quality, comprising: rotor bracket 1, rotor motor 101, rotation rotor 102, sampling storehouse
2, sampling pump 201, sampling motor 202, sampling screw rod 203, sampling gear set 204, pinion gear 204a, middle gear 204b, canine tooth
Wheel 204c, sample connection 205, sampling gasket 206, change ware device 207, change ware shaft 208, change ware disk 209, change ware fastener 210,
Vessel connector 211, check valve 212, the first valve fixing piece 212a, valve hinges 212b, rotating valve 212c, the second valve are solid
Determine part 212d, sampling vessel 213, vessel transition components 214, top plate 214a, telescopic cylinder 214b, bottom plate 214c, lifting cylinder
214d, lifting shaft 214e, side plate 214f, lifting guide pillar 214g, flexible guide rod 214h, telescopic shaft 214i, fixture shaft 214j, device
Ware fixture 214k, rotation cylinder 214m, signal wire 3, alighting carriage 4, floating plate 5, sampling hose 6 are received.
Wherein, the axial direction in the sampling storehouse 2 is equipped with multiple groups wing, and the multiple groups wing includes rotor bracket 1, fixed peace
Rotor motor 101 mounted in 1 end of rotor bracket, and the rotation rotor with 101 rotary electric machine of rotor motor
102；Sampling pump 201 in the sampling storehouse 2 is set, and setting in 2 inside of sampling storehouse and rotates company with the sampling storehouse 2
What is connect changes ware device 207, and the sampling hose 6 of sampling 2 bottom of storehouse is arranged in, and the top in the sampling storehouse 2, which is equipped with, to be connect
Signal wire 3 is received, the floating plate 5 is fixedly connected with the alighting carriage 4, the alighting carriage 4 and the fixed company in the sampling storehouse 2
It connects.
The sampling pump 201 includes the sampling motor 202 being fixedly connected with the sampling storehouse 2, with the sampling motor 202
The sampling gear set 204 rotated coaxially samples the sampling screw rod 203 of gear set 204 described in grafting, is socketed the sampling screw rod
203 sampling gasket 206, and the socket sampling gasket 206 and the sampling being rotatablely connected with the sampling gear set 204
Cylinder；The end of the sampler barrel is provided with rectangle air exhaust head；The rectangle air exhaust head and the sampling hose 6 on the same line,
The sampling hose 6 has a retractility, design sample pump 201 mainly for that can extract the water source of sample point, sampling pump 201 by
Sampling motor 202 drives sampling gear set 204 to be rotated, and then drives sampling screw rod 203 to be rotated, and then drive sampling
Gasket 206 carries out ascending motion, and then carries out extraction water source, and the sampling motor 202 is Y315M-6 motor.
The sampling gear set 204 includes the pinion gear 204a rotated coaxially with the sampling motor 202, with the small tooth
Take turns the middle gear 204b of 204a engagement, and the gear wheel 204c engaged with the middle gear 204b；The gear wheel 204c set
The sampling screw rod 203 is connect, design sample gear set 204 carries out mistake mainly for sample motor 202 and sampling screw rod 203
Position is placed, and then prevents sampling motor 202 from touching with screw rod 203 is sampled, and samples gear set 204 by 202 band of sampling motor
Dynamic pinion gear 204a is rotated, and then middle gear 204b is driven to be rotated, and then gear wheel 204c is driven to be rotated.
The ware device 207 that changes includes changing ware shaft 208 with what the sampling storehouse 2 was rotatablely connected, changes ware shaft with described
208 be fixedly connected change ware disk 209, the multiple groups changed in 209 axial direction of ware disk are set and change ware fastener 210, it is more described in grafting
The multiple groups sampling vessel 213 of group ware fastener, and the vessel transition components 214 for changing 209 side of ware disk are set, design is changed
Ware device 207 is converted mainly for the sampling vessel 213 to storage water source, and then without sampling unmanned plane in same sheet of water
When source carries out multidraw, progress is repeatedly sampled back and forth, is avoided the wasting of resources, is changed ware device 207 by changing ware shaft
208 bands are moved ware disk 209 and are rotated, and then band is moved ware fastener 210 and rotated, and then sampling vessel 213 is driven to carry out
Rotation, so carry out to storage water source sampling vessel 213 convert, and then without sample unmanned plane with a piece of water source into
When row multidraw, progress is repeatedly sampled back and forth.
The sampling vessel 213 include with it is described change 210 snapping of ware fastener change ware storehouse, be arranged and change ware silo roof end described
Vessel connector 211, and the check valve 212 for changing ware storehouse both ends is set, designs check valve at the both ends for changing ware storehouse
212, mainly for being carried out when hose 6 leaves to taking when sampling vessel 213 and sampling pump 201 and sampling vessel 213 with sampling
Water source inside sample vessel 213 is blocked.
The check valve 212 includes changing the first valve fixing piece 212a that ware storehouse is fixedly connected and the second valve is solid with described
Determine part 212d, the valve hinges 212b being fixedly mounted on the first valve fixing piece 212a, with the valve hinges 212b
The rotating valve 212c of rotation connection；Wind spring is socketed on the valve hinges 212b, the wind spring is abutted with rotating valve 212c,
It carries out abutting rotating valve 212c using wind spring, when rotating valve 212c is not by external force, wind spring will drive rotating valve 212c
Rotate and then one end of rotating valve 212c is driven to abut with the second valve fixing piece 212d, and then completes the envelope to water source
It is stifled.
The vessel transition components 214 include that the bottom plate 214c for changing 209 side of ware disk is arranged in, and are fixedly mounted on institute
The lifting cylinder 214d below bottom plate 214c is stated, the liter for penetrating the bottom plate 214c and being fixedly connected with the lifting cylinder 214d
Drop axis 214e, be fixedly mounted on the elevator of the end the lifting shaft 214e, elevator described in grafting and with the bottom plate 214c
The lifting guide pillar 214g being fixedly connected, and the side plate 214f being fixedly mounted on the bottom plate 214c design vessel conversion group
Part 214 mainly for clamping sampling vessel 213, and then drives sampling vessel 213 and sampling pump 201 and samples supporting for hose 6
It connects.
It is fixedly installed with top plate 214a above the side plate 214f, is fixedly installed with below the top plate 214a flexible
The end of cylinder 214b, the telescopic cylinder 214b are equipped with telescopic shaft 214i, and the two sides of the telescopic shaft 214i are equipped with flexible lead
The end of bar 214h, the flexible guide rod 214h are equipped with telescopic block, and the telescopic block is fixedly connected with the telescopic cylinder 214b,
The telescopic block is fixedly connected with the elevator, and the end of the telescopic shaft 214i is equipped with rotary clamp, designs telescopic cylinder
214b is predominantly in order to drive rotary clamp to be adjusted position.
Rotary clamp includes the rotation cylinder 214m being fixedly connected with the telescopic shaft 214i, with the rotation cylinder 214m
The fixture shaft 214j rotated coaxially, and the utensil holder 214k being fixedly connected with the fixture shaft 214j, design rotation
Cylinder 214m and fixture shaft 214j, mainly for the disengaging of fixture sampling vessel 213 and turntable, and makes sampling vessel
213 with the position adjustment of sampling pump 201 and sampling hose 6, vessel transition components 214 clamp sampling vessel by utensil holder 214k
213, then drive lifting shaft 214e to carry out ascending motion along lifting guide pillar 214g by lifting cylinder 214d, and then drive utensil holder
214k is moved upwards, and then is taken out and be placed on the sampling vessel 213 changed on ware fastener 210, at this time again by rotation cylinder
214m drives fixture shaft 214j rotate and then utensil holder 214k is driven to be rotated, and then drives sampling vessel 213
It is rotated, is adjusted position, drive telescopic shaft 214i to be stretched along flexible guide rod 214h by telescopic cylinder 214b again at this time
Contracting movement, and then the front-rear position of utensil holder 214k is adjusted, so that sampling vessel 213 is placed on sampling pump 201 and takes
Between sample hose 6, lifting shaft 214e is being driven to carry out descending motion along lifting guide pillar 214g by lifting cylinder 214d at this time, in turn
It drives sampling vessel 213 to be moved downward, so that sampling vessel 213 is abutted with sampling hose 6, samples hose 6 at this time
It will be abutted with the check valve 212 of 213 end of sampling vessel, until in insertion check valve 212, at this time again by lifting cylinder 214d band
Dynamic lifting shaft 214e carries out ascending motion along lifting guide pillar 214g, and then sampling vessel 213 is driven to be risen, so that device
Ware connector 211 is abutted with sample connection 205, and sampling pump 201, sampling vessel 213 will be connected to sampling hose 6 at this time.
Working principle explanation: when water quality needs to be sampled, at this time by rotor motor 101 drive rotation rotor 102 into
Row rotation, and then the anti-settling unmanned plane of sampling is driven to carry out being moved to sample point, the water source that hose 6 will fall in sample point is sampled at this time
In；When sampling anti-settling unmanned plane and carrying out being moved to sample point, sampling vessel 213 is clamped by utensil holder 214k at this time, then by
Lifting cylinder 214d drives lifting shaft 214e to carry out ascending motion along lifting guide pillar 214g, and then utensil holder 214k is driven to carry out
It moves upwards, and then takes out and be placed on the sampling vessel 213 changed on ware fastener 210, driven press from both sides by rotation cylinder 214m again at this time
Tool shaft 214j rotate and then utensil holder 214k is driven to be rotated, and then sampling vessel 213 is driven to be rotated, into
Row adjustment position, drives telescopic shaft 214i to carry out stretching motion along flexible guide rod 214h, in turn by telescopic cylinder 214b again at this time
The front-rear position of utensil holder 214k is adjusted, so that sampling vessel 213 is placed between sampling pump 201 and sampling hose 6,
It is driving lifting shaft 214e to carry out descending motion along lifting guide pillar 214g by lifting cylinder 214d at this time, and then is driving sampling vessel
213 are moved downward, so that sampling vessel 213 is abutted with sampling hose 6, sampling hose 6 at this time will be with sampling vessel
The check valve 212 of 213 ends abuts, until driving lifting shaft 214e by lifting cylinder 214d again at this time in insertion check valve 212
Along lifting guide pillar 214g carry out ascending motion, and then drive sampling vessel 213 risen so that vessel connector 211 with
Sample connection 205 abuts, and sampling pump 201, sampling vessel 213 will be connected to sampling hose 6 at this time；At this time by sampling motor 202
It drives sampling gear set 204 to be rotated, and then sampling screw rod 203 is driven to be rotated, and then sampling gasket 206 is driven to carry out
Ascending motion, and then extraction water source is carried out, so that water source enters in sampling vessel 213 along sampling hose 6, at this time again by lifting air
Cylinder 214d drives lifting shaft 214e to carry out descending motion along lifting guide pillar 214g, and then utensil holder 214k is driven to be transported downwards
It is dynamic, so that sampling vessel 213 is detached from sampling pump 201, driving telescopic shaft 214i along flexible by telescopic cylinder 214b at this time
Guide rod 214h carries out stretching motion, and then adjusts the front-rear position of utensil holder 214k, so that sampling vessel 213 and sampling pump
201 misplace, and drive lifting shaft 214e to carry out ascending motion, and then band along lifting guide pillar 214g by lifting cylinder 214d at this time
Dynamic utensil holder 214k is moved upwards, so that sampling vessel 213 is detached from sampling hose 6, at this time by unidirectional
Valve 212 carries out the closure to water source, and then prevents water source and trickle down phenomenon, is worked again by vessel conversion equipment at this time,
Sampling vessel 213 is placed in situ, and then completes the sampling work to water source；It changes ware device 207 due to being provided with and carries out pair
The rotation of sampling vessel 213 is moved ware disk 209 by changing 208 band of ware shaft and is rotated, and then band moves the progress of ware fastener 210
Rotation, and then drive sampling vessel 213 to be rotated, and then convert to the sampling vessel 213 at storage water source, in turn
Without sampling unmanned plane when carrying out multidraw with a piece of water source, progress is repeatedly sampled back and forth；After the completion of sampling, by
The gravity for sampling anti-settling unmanned plane will be will increase in the water source of sampling, provide upward buoyancy by floating plate 5 at this time, and then offset
The weight at Subsampling water source, and then prevent from sampling anti-settling unmanned plane and occur sinkage in sampling process.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, technical solution of the present invention can be carried out a variety of etc.
With transformation, these equivalents are all belonged to the scope of protection of the present invention.
Claims (10)
1. a kind of anti-settling unmanned plane of sampling of water quality, characterized in that include:
Infrastructure component, including multiple groups wing；The multiple groups wing includes rotor bracket, is fixedly mounted on the rotor bracket end
Rotor motor, and the rotation rotor with the rotor motor rotary electric machine；
The sampling pump in the sampling storehouse is arranged in including the sampling storehouse being fixedly connected with the multiple groups wing in sampling mechanism, if
It sets inside the sampling storehouse and changes ware device with what the sampling storehouse was rotatablely connected, and the sampling orlop portion is set
Sample hose.
2. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 1, it is characterized in that: the sampling pump include with it is described
The sampling motor that is fixedly connected of sampling storehouse, the sampling gear set with the sampling motor coaxle rotation sample gear described in grafting
The sampling screw rod of group, is socketed the sampling gasket of the sampling screw rod, and the socket sampling gasket and with the sampling gear
The sampler barrel of group rotation connection；The end of the sampler barrel is provided with rectangle air exhaust head；The rectangle air exhaust head and the sampling are soft
On the same line, the sampling hose has retractility to pipe.
3. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 2, it is characterized in that: the sampling gear set include with
The pinion gear of the sampling motor coaxle rotation, the middle gear engaged with the pinion gear, and engaged with the middle gear
Gear wheel；The gear wheel is socketed the sampling screw rod.
4. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 1, it is characterized in that: the ware device that changes includes and institute
That states the rotation connection of sampling storehouse changes ware shaft, with it is described change that ware shaft is fixedly connected change ware disk, be arranged and change ware dish axle described
Upward multiple groups change ware fastener, the multiple groups sampling vessel of multiple groups ware fastener described in grafting, and are arranged and change ware disk side described
Vessel transition components.
5. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 4, it is characterized in that: the sampling vessel includes and institute
State change ware fastener snapping change ware storehouse, the vessel connector for changing ware silo roof end is set, and is arranged and changes ware storehouse two described
The check valve at end.
6. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 5, it is characterized in that: the check valve include with it is described
The the first valve fixing piece and the second valve fixing piece that ware storehouse is fixedly connected are changed, is fixedly mounted on the first valve fixing piece
Valve hinges, with the valve hinges rotation connection rotating valve；Be socketed wind spring in the valve hinges, the wind spring with
Rotating valve abuts.
7. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 4, it is characterized in that: the vessel transition components include
The bottom plate for changing ware disk side is set, the lifting cylinder being fixedly mounted below the bottom plate, penetrate the bottom plate and with
The lifting shaft that the lifting cylinder is fixedly connected is fixedly mounted on the elevator of the lifting shaft end, elevator described in grafting
And the lifting guide pillar being fixedly connected with the bottom plate, and the side plate being fixedly mounted on the bottom plate.
8. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 7, it is characterized in that: the fixed peace in the top of the side plate
Equipped with top plate, telescopic cylinder is fixedly installed with below the top plate, the end of the telescopic cylinder is equipped with telescopic shaft, described to stretch
The two sides of contracting axis are equipped with flexible guide rod, and the end of the flexible guide rod is equipped with telescopic block, the telescopic block and the telescopic cylinder
It is fixedly connected, the telescopic block is fixedly connected with the elevator, and the end of the telescopic shaft is equipped with rotary clamp.
9. the anti-settling unmanned plane of a kind of sampling of water quality according to claim 8, it is characterized in that: rotary clamp includes stretching with described
The rotation cylinder that contracting axis is fixedly connected, the fixture shaft rotated coaxially with the rotation cylinder, and it is solid with the fixture shaft
Surely the utensil holder connected.
10. a kind of anti-settling sampling method of the anti-settling unmanned plane of sampling of water quality, characterized in that include:
Step 1, when water quality needs to be sampled, at this time by rotor motor drive rotation rotor rotated, and then drive take
The anti-settling unmanned plane of sample carries out being moved to sample point, and sampling hose at this time will fall in the water source of sample point；
Step 2, when sampling anti-settling unmanned plane and carrying out being moved to sample point, sampling vessel is clamped by utensil holder at this time, then by
Lifting cylinder drives lifting shaft to carry out ascending motion along lifting guide pillar, and then utensil holder is driven to be moved upwards, Jin Erqu
It is placed on the sampling vessel changed on ware fastener out, is driven fixture shaft rotate by rotation cylinder again at this time and then is driven vessel
Fixture is rotated, and then sampling vessel is driven to be rotated, and is adjusted position, is driven telescopic shaft by telescopic cylinder again at this time
Stretching motion is carried out along the guide rod that stretches, and then adjusts the front-rear position of utensil holder, so that sampling vessel is placed on sampling
Between pump and sampling hose, lifting shaft is being driven to carry out descending motion along lifting guide pillar by lifting cylinder at this time, and then drive and take
Sample vessel are moved downward, so that sampling vessel is abutted with sampling hose, sampling hose at this time will be with sampling vessel end
The check valve in portion abuts, until driving lifting shaft to be risen along lifting guide pillar by lifting cylinder again at this time in insertion check valve
Movement, and then sampling vessel is driven to be risen so that vessel connector is abutted with sample connection, at this time sampling pump, sample
Vessel will be connected to sampling hose；
Step 3, at this time by sampling motor drive sampling gear set rotated, and then drive sampling screw rod rotated, in turn
It drives sampling gasket to carry out ascending motion, and then carries out extraction water source, so that water source enters in sampling vessel along sampling hose, this
When again by lifting cylinder drive lifting shaft along lifting guide pillar carry out descending motion, and then drive utensil holder moved downward,
So that sampling vessel is detached from sampling pump, telescopic shaft is being driven to carry out stretching motion along the guide rod that stretches by telescopic cylinder at this time,
And then the front-rear position of utensil holder is adjusted, so that sampling vessel misplaces with sampling pump, is driven rise by lifting cylinder at this time
Drop axis along lifting guide pillar carry out ascending motion, and then drive utensil holder moved upwards so that sampling vessel with take
Sample hose is detached from, and carries out the closure to water source by check valve at this time, so prevent water source trickle down phenomenon, at this time again by
Vessel conversion equipment works, and sampling vessel is placed in situ, and then completes the sampling work to water source；
Step 4 changes ware device and carries out rotation to sampling vessel due to being provided with, and moving ware disk by changing ware shaft band is turned
It is dynamic, and then band is moved ware fastener and is rotated, and then sampling vessel is driven to be rotated, and then carries out the sampling to storage water source
Vessel are converted, and then without sampling unmanned plane when carrying out multidraw with a piece of water source, progress is repeatedly taken back and forth
Sample；
Step 5, after the completion of sampling, the water source due to sampling will will increase the gravity for sampling anti-settling unmanned plane, at this time by floating
Plate provides upward buoyancy, and then offsets the weight at Subsampling water source, and then prevent from sampling anti-settling unmanned plane in sampling process
In there is sinkage.
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| CN201910702342.0A CN110422321B (en) | 2019-07-31 | 2019-07-31 | Anti-settling unmanned aerial vehicle for water quality sampling and anti-settling sampling method thereof |
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| CN201910702342.0A CN110422321B (en) | 2019-07-31 | 2019-07-31 | Anti-settling unmanned aerial vehicle for water quality sampling and anti-settling sampling method thereof |
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| CN110672372A (en) * | 2019-11-14 | 2020-01-10 | 青岛力韩数码科技有限公司 | Lake water sampling device used after lake surface aerial photography |
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| CN113484086A (en) * | 2021-09-08 | 2021-10-08 | 奥来国信（北京）检测技术有限责任公司 | Water environment sampling device based on unmanned aerial vehicle |
| CN116577152A (en) * | 2023-07-12 | 2023-08-11 | 自然资源部第一海洋研究所 | Unmanned aerial vehicle silt sand mud flat drills into extraction device with different degree of depth drills |
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| CN110422321B (en) | 2020-10-02 |
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