CN108827685A - Sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling - Google Patents
Sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling Download PDFInfo
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- CN108827685A CN108827685A CN201810368699.5A CN201810368699A CN108827685A CN 108827685 A CN108827685 A CN 108827685A CN 201810368699 A CN201810368699 A CN 201810368699A CN 108827685 A CN108827685 A CN 108827685A
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- 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
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- 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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
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- 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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- 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
- G01N1/12—Dippers; Dredgers
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- 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
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
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- Hydrology & Water Resources (AREA)
- Marine Sciences & Fisheries (AREA)
- Environmental Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses the water conservancy lakes to water sample, soil sample automation sampling to detect sampling equipment, shell including being equipped with guide rail, it is equipped on the guide rail and takes careless device, the outer shell outer wall surrounding is equipped with water fetching device, and the interior of shell is also equipped with silt dredging device；Easy to operate, high degree of automation can reach the sampling to water sample, soil sample and water plant sample simultaneously.
Description
Technical field
The present invention relates to a kind of sampling equipments, and in particular to takes to the water conservancy lake detection of water sample, soil sample automation sampling
Sample equipment.
Background technique
Lake water is the important component of global water resources, and lake (including fresh water lake, salt water lake and salt lake) is total on the earth
Area is 2058700 square kilometres, and about 176400 cubic kilometers of total Water, wherein fresh water reserves account for about 52%, about global light
The 0.26% of water reserve.Lake water can be constantly updated, and the regeneration period in different lakes is different, and the length of the lake water stage of replacement depends on it
Volume and enter lake, go out lake annual runoff.Chinese Poyang lake water updates once only 9.6 days, and TAIHU LAKE updates about 299 days primary.Lake
The Area distribution for mooring fresh water reserves is very uneven, the storage of 40 world big lake such as Baikal, Lake Tanganyika and Lake Superior
The fresh water amount deposited accounts for 4/5ths of global lake fresh water total amount.Poyang Lake, Dongting Lake, Taihu Lake, Chaohu and the Hongchehu Lake of China
Fresh water total amount be about 55,300,000,000 meters.Lake is conducive to ships, is the important component of land and water transportation.Lake abound with fish, shrimp, crab,
Shellfish, production lotus, lotus root, water chestnut, Gorgon euryale and reed etc., are the important sources of aquatic products and light industry raw material.Lake is as tourist resources, positive day
Benefit is taken seriously.The unreasonable exploitation of lake resource will cause lake fishery resource and decay, around area of lake reduction and lake
The adverse consequences such as the bogginess in soil.
As Patent publication No CN102445358A discloses a kind of modular multi-function intelligent water down-sampler comprising close
Sealed tube body, upper end cover, lower cover, electric connector, butt plate, modularization hydraulic cylinder-type liquid sampler, the sampling of modularization grab type
Device, underwater camera, underwater lamp and control module, wherein：Lower cover is closed in the lower end of sealed cylinder, modularization hydraulic cylinder-type liquid
Body sampler, modularization grab simpler and underwater camera are fixed on lower cover, and underwater lamp is fixed on outside sealed cylinder
Side, upper end cover are closed in the upper end of sealed cylinder, and butt plate is fixed on upper end cover, and electric connector passes through butt plate and upper end cover
It is connected with the control module in sealing drum, control module, which is inlayed, is fixed on modularization hydraulic cylinder-type liquid sampler and modularization grab bucket
In space between formula sampler and sealed cylinder, and with the driving motor and underwater camera of route and two sampler
It is connected.The present invention has the advantages that structural module and functional diversities, can be mounted on underwater hiding-machine and complete a variety of samplings
Task.
Since lake water pressure is big, lake water pressure how is overcome, while water sample and water conservancy lake silt to different water levels
It is sampled and is a problem to be solved with other substances such as water plants.
Summary of the invention
The present invention overcomes problem of the existing technology, a kind of water conservancy lake detection sampling equipment and its implementation are proposed
Method realizes while carrying out taking mud, water intaking and the operation for being sampled phytobenthon at the bottom.
The specific technical solution of the present invention is as follows：
A kind of water conservancy lake detects sampling equipment, the shell including being equipped with guide rail, is equipped on the guide rail and takes careless device, institute
It states outer shell outer wall surrounding and water fetching device is installed, the interior of shell is also equipped with silt dredging device, and the outer casing bottom is equipped with
Athey wheel, the Athey wheel include driving wheel, driven wheel, there is carrying roller, the carrying roller between the driving wheel and driven wheel
Between swinging axle is installed, between the carrying roller and swinging axle be equipped with damper, the driving wheel, driven wheel and carrying roller week
It encloses and crawler belt is installed；
Described to take careless device include driving the bracket that moves on guide rail by motor two, and the pedestal upper end is equipped with motor
Three, swivel mount is installed on the motor two, manipulator is mounted on the swivel mount front end；
The water fetching device includes the water tank for being equipped with solenoid valve, is equipped with helical between the solenoid valve and pressure sensor
Pipe, the pressure sensor are equipped with conducting wire, and the conducting wire penetrates shell, and is pierced by from upper shell and controls with external electrical magnet valve
Device connection.The silt dredging device include outer cover is installed take mud tank, on the inside of outer cover and take ball be installed between mud tank wall
Guide rail, ball move on spherical guide, and storage mud tank upper end is equipped with fixing end, and the outer cover upper end is equipped with and fixes
The connected liquid presses piston pole in end, the liquid presses piston pole upper end are equipped with oil pressure pipe, and the oil pressure pipe is across upper shell and outside
The connection of portion's hydraulic control device.
Preferably, the shell lower end is equipped with pedestal, and installation has the drill bit of motor one on the pedestal.
Preferably, the swivel mount upper end is equipped with underwater camera.
Preferably, the outer cover lower end of the silt dredging device is additionally provided with flapper, and the flapper is by pin and outside
The connection of cover hinge, the flapper both ends are additionally provided with the spring on the outside of connection outer cover.
Preferably, described take in mud tank is also equipped with axis body, and " V " type holding tank is mounted on axis body.
A kind of implementation method of water conservancy lake detection sampling equipment comprising following steps：
1) position and the depth for determining sampling, sink to water conservancy lake for sampling equipment.
2) after sampling equipment enters water, external electromagnetic valve control obtains hydraulic pressure value by pressure sensor, controls solenoid valve
It opens, lake water enters water tank, and solenoid valve is automatically closed behind interval five seconds, and water intaking is completed.
3) it determines after sampling equipment reaches specified sample position, drill bit movement is driven by motor one, by sampler
It is fixed on sample position.
4) external hydraulic control device control oil pressure pipe pressurizes to liquid presses piston pole, and promotion takes mud tank in spherical guide
On moved downward, push flapper open, be inserted into water conservancy lake soil layer, soil sample enters in " V " type holding tank, obtains mud
Earth sample after obtaining soil sample, then controls liquid presses piston pole by external hydraulic control device and shrinks return, and drive takes mud tank
Return is shunk, flapper is closed automatically, and mud is taken to complete.
5) underwater camera is installed on swivel mount, observes the environment of sample position surrounding, determines sample position and sampling
The distance of device, drives equipment to proceed to sample position by Athey wheel, drill bit movement is driven by motor one, by sampler
It is fixed on sample position, drives bracket to move back and forth on guide rail by motor two, while pedestal upper end installation motor three drives
Swivel mount rotary motion reaches sample position, obtains water plant sample finally by the manipulator of swivel mount front end installation.
6) after completing all samplings, motor one drives drill bit recycling movement, sampler is taken away sample position, and pass through
Lifting appliance hangs back sampler on ship, takes out soil sample, water sample and water plant sample, and sampling operation is completed.Its advantages：This
Easy to operate, high degree of automation is invented, the sampling to water sample, soil sample and water plant sample can be reached simultaneously.
Detailed description of the invention：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram in another direction Fig. 1；
Fig. 3 is front view of the invention；
Fig. 4 is the structural schematic diagram of silt dredging device of the present invention；
Fig. 5 is the cross-sectional view of silt dredging device of the present invention；
Fig. 6 is the top view that the present invention takes careless device；
Fig. 7 is water fetching device cross-sectional view of the present invention.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, various modifications and improvements can be made.These belong to the present invention
Protection scope.
Embodiment 1：
As shown, a kind of depth lake automatic sampling device, the shell 1 including being equipped with guide rail 11,1 lower end of shell is equipped with
Pedestal 5, installation has the drill bit 51 of motor 1 on the pedestal 5, can will sample after sampler reaches sample position
Device is fixed on sample position, facilitates sampling.It is equipped on the guide rail 11 and takes careless device 4,1 outer wall surrounding of the shell installation
There is water fetching device 2, silt dredging device 3 is also equipped with inside the shell 1,1 bottom of shell is equipped with Athey wheel 6, the shoe
Belt wheel 6 includes driving wheel 61, driven wheel 64, there is carrying roller 62, the carrying roller 62 between the driving wheel 61 and driven wheel 64
Between swinging axle 67 is installed, between the carrying roller 62 and swinging axle 67 be equipped with damper 66, the driving wheel 61, driven wheel
64 and carrying roller 62 around crawler belt 63 is installed.
Described to take careless device 4 include that the bracket 42 that moves on guide rail 11 is driven by motor 2 41, on the bracket 42
End is equipped with motor 3 43, and the motor three is rotating electric machine, and swivel mount 44 is equipped on the motor 2 41, and manipulator 45 is pacified
Mounted in 44 front end of swivel mount, take careless device that operating fortune is moved back and forth and rotated on guide rail by above structure guarantee
It is dynamic, facilitate 44 upper end of swivel mount that the environment feelings that underwater camera 46 more comprehensively obtains sample position and its periphery are installed
Condition, convenient for more accurately the manipulator 45 of control 44 front end of swivel mount acquires water plant sample.
The water fetching device 1 includes the water tank 21 for being equipped with solenoid valve 22, the solenoid valve 22 and pressure sensor 23
Between solenoid 24 is installed, the pressure sensor 23 is equipped with conducting wire 25, and the conducting wire 25 penetrates shell, and from shell
End opening is pierced by be connect with external electromagnetic valve control.
The silt dredging device 3 include outer cover 36 is installed take mud tank 35,36 inside of outer cover and take between 35 outer wall of mud tank
Spherical guide 38 is installed, ball 39 moves on spherical guide 38, and 35 upper end of storage mud tank is equipped with fixing end 353, institute
It states 36 upper end of outer cover and the liquid presses piston pole 31 being connected with fixing end 353 is installed, 31 upper end of liquid presses piston pole is equipped with oil
Pressure pipe 37, the oil pressure pipe 37 pass through 1 upper end of shell connect with external hydraulic control device, by external hydraulic control device with
Oil pressure pipe 37 controls liquid presses piston pole 31 and moves up and down, and now carries out the storage release of mud tank 35 to take soil, soil is taken to control again after the completion
Liquid presses piston pole 31 processed bounces back, while storage mud tank 35 being driven to bounce back, and completion takes mud.In addition under the outer cover 36 of the silt dredging device 3
End is additionally provided with flapper 32, and the flapper 32 is connect by pin 33 with 36 hinge of outer cover, 32 liang of the flapper
End is additionally provided with the spring 34 in 36 outside of connection outer cover, is used for sealing function.It takes and is also equipped with axis body 351 in mud tank 35, " V " type is deposited
Storage tank 352 is mounted on axis body, for storing soil sample.
Based on above-mentioned apparatus, the present invention also provides a kind of implementation methods of deep lake automatic sampling device, which is characterized in that
1) position and the depth for determining sampling, sink to water conservancy lake for sampling equipment.
2) after sampling equipment enters water, external electromagnetic valve control obtains hydraulic pressure value by pressure sensor 23, controls electromagnetism
Valve 22 is opened, and lake water enters water tank 21, and solenoid valve 22 is automatically closed behind interval five seconds, and water intaking is completed.
3) it determines after sampling equipment reaches specified sample position, drives drill bit 51 to move by motor 1, will sample
Device is fixed on sample position.
4) external hydraulic control device control oil pressure pipe pressurizes to liquid presses piston pole 31, and promotion takes mud tank 35 in ball
Guide rail 38) on moved downward, push flapper 32 open, be inserted into water conservancy lake soil layer, soil sample enters " V " type holding tank
In 352, soil sample is obtained, after obtaining soil sample, then liquid presses piston pole 31 is controlled by external hydraulic control device and is shunk
Return, drive take mud tank 35 to shrink return, and flapper 32 is closed automatically, and mud is taken to complete.
5) underwater camera 46 is installed on swivel mount 44, observes the environment of sample position surrounding, determine sample position with
The distance of sampler, drives equipment to proceed to sample position by Athey wheel 6, drives drill bit 51 to move by motor 1,
Sampler is fixed on sample position, drives bracket 42 to move back and forth on guide rail 11 by motor 2 41, while bracket 42
Upper end installs motor 3 43 and drives 44 rotary motion of swivel mount, reaches sample position, the machine installed finally by swivel mount front end
Tool hand 45 obtains water plant sample.
6) after completing all samplings, motor 1 drives the recycling movement of drill bit 51, and sampler is taken away sample position, and
Sampler is hung back on ship by lifting appliance, takes out soil sample, water sample and water plant sample, sampling operation is completed.Embodiment 2：
As shown, a kind of depth lake automatic sampling device, the shell 1 including being equipped with guide rail 11,1 lower end of shell is equipped with
Pedestal 5, installation has the drill bit 51 of motor 1 on the pedestal 5, can will sample after sampler reaches sample position
Device is fixed on sample position, facilitates sampling.It is equipped on the guide rail 11 and takes careless device 4,1 outer wall surrounding of the shell installation
There is water fetching device 2, silt dredging device 3 is also equipped with inside the shell 1,1 bottom of shell is equipped with Athey wheel 6, the shoe
Belt wheel 6 includes driving wheel 61, driven wheel 64, there is carrying roller 62, the carrying roller 62 between the driving wheel 61 and driven wheel 64
Between swinging axle 67 is installed, between the carrying roller 62 and swinging axle 67 be equipped with damper 66, the driving wheel 61, driven wheel
64 and carrying roller 62 around crawler belt 63 is installed, sensor for measuring temperature 8 is installed on the shell 1, is convenient for measuring lakebed temperature
Degree.
Described to take careless device 4 include that the bracket 42 that moves on guide rail 11 is driven by motor 2 41, on the bracket 42
End is equipped with motor 3 43, and the motor three is rotating electric machine, and swivel mount 44 is equipped on the motor 2 41, and manipulator 45 is pacified
Mounted in 44 front end of swivel mount, take careless device that operating fortune is moved back and forth and rotated on guide rail by above structure guarantee
It is dynamic, facilitate 44 upper end of swivel mount that the environment feelings that underwater camera 46 more comprehensively obtains sample position and its periphery are installed
Condition, convenient for more accurately the manipulator 45 of control 44 front end of swivel mount acquires water plant sample.
The water fetching device 1 includes the water tank 21 for being equipped with solenoid valve 22, the solenoid valve 22 and pressure sensor 23
Between solenoid 24 is installed, the pressure sensor 23 is equipped with conducting wire 25, and the conducting wire 25 penetrates shell, and from shell
End opening is pierced by be connect with external electromagnetic valve control.
The silt dredging device 3 include outer cover 36 is installed take mud tank 35,36 inside of outer cover and take between 35 outer wall of mud tank
Spherical guide 38 is installed, ball 39 moves on spherical guide 38, and 35 upper end of storage mud tank is equipped with fixing end 353, institute
It states 36 upper end of outer cover and the liquid presses piston pole 31 being connected with fixing end 353 is installed, 31 upper end of liquid presses piston pole is equipped with oil
Pressure pipe 37, the oil pressure pipe 37 pass through 1 upper end of shell connect with external hydraulic control device, by external hydraulic control device with
Oil pressure pipe 37 controls liquid presses piston pole 31 and moves up and down, and now carries out the storage release of mud tank 35 to take soil, soil is taken to control again after the completion
Liquid presses piston pole 31 processed bounces back, while storage mud tank 35 being driven to bounce back, and completion takes mud.In addition under the outer cover 36 of the silt dredging device 3
End is additionally provided with flapper 32, and the flapper 32 is connect by pin 33 with 36 hinge of outer cover, 32 liang of the flapper
End is additionally provided with the spring 34 in 36 outside of connection outer cover, is used for sealing function.It takes and is also equipped with axis body 351 in mud tank 35, " V " type is deposited
Storage tank 352 is mounted on axis body, for storing soil sample.
Based on above-mentioned apparatus, the present invention also provides a kind of implementation methods of deep lake automatic sampling device, which is characterized in that
1) position and the depth for determining sampling, sink to water conservancy lake for sampling equipment.
2) after sampling equipment enters water, external electromagnetic valve control obtains hydraulic pressure value by pressure sensor 23, controls electromagnetism
Valve 22 is opened, and lake water enters water tank 21, and solenoid valve 22 is automatically closed behind interval five seconds, and water intaking is completed.
3) it determines after sampling equipment reaches specified sample position, drives drill bit 51 to move by motor 1, will sample
Device is fixed on sample position, opens sensor for measuring temperature 8 and measures lakebed temperature, obtains lakebed temperature value.
4) external hydraulic control device control oil pressure pipe pressurizes to liquid presses piston pole 31, and promotion takes mud tank 35 in ball
Guide rail 38) on moved downward, push flapper 32 open, be inserted into water conservancy lake soil layer, soil sample enters " V " type holding tank
In 352, soil sample is obtained, after obtaining soil sample, then liquid presses piston pole 31 is controlled by external hydraulic control device and is shunk
Return, drive take mud tank 35 to shrink return, and flapper 32 is closed automatically, and mud is taken to complete.
5) underwater camera 46 is installed on swivel mount 44, observes the environment of sample position surrounding, determine sample position with
The distance of sampler, drives equipment to proceed to sample position by Athey wheel 6, drives drill bit 51 to move by motor 1,
Sampler is fixed on sample position, drives bracket 42 to move back and forth on guide rail 11 by motor 2 41, while bracket 42
Upper end installs motor 3 43 and drives 44 rotary motion of swivel mount, reaches sample position, the machine installed finally by swivel mount front end
Tool hand 45 obtains water plant sample.
6) after completing all samplings, motor 1 drives the recycling movement of drill bit 51, and sampler is taken away sample position, and
Sampler is hung back on ship by lifting appliance, takes out soil sample, water sample and water plant sample, sampling operation is completed.
Embodiment 3：
As shown, a kind of depth lake automatic sampling device, the shell 1 including being equipped with guide rail 11,1 lower end of shell is equipped with
Pedestal 5, installation has the drill bit 51 of motor 1 on the pedestal 5, can will sample after sampler reaches sample position
Device is fixed on sample position, facilitates sampling.It is equipped on the guide rail 11 and takes careless device 4,1 outer wall surrounding of the shell installation
There is water fetching device 2, silt dredging device 3 is also equipped with inside the shell 1,1 bottom of shell is equipped with Athey wheel 6, the shoe
Belt wheel 6 includes driving wheel 61, driven wheel 64, there is carrying roller 62, the carrying roller 62 between the driving wheel 61 and driven wheel 64
Between swinging axle 67 is installed, between the carrying roller 62 and swinging axle 67 be equipped with damper 66, the driving wheel 61, driven wheel
64 and carrying roller 62 around crawler belt 63 is installed.Sensor for measuring temperature 8 is installed on the shell 1, is convenient for measuring lakebed temperature
Degree.1 top of shell is uniformly distributed conduction hole 7.
Described to take careless device 4 include that the bracket 42 that moves on guide rail 11 is driven by motor 2 41, on the bracket 42
End is equipped with motor 3 43, and the motor three is rotating electric machine, and swivel mount 44 is equipped on the motor 2 41, and manipulator 45 is pacified
Mounted in 44 front end of swivel mount, take careless device that operating fortune is moved back and forth and rotated on guide rail by above structure guarantee
It is dynamic, facilitate 44 upper end of swivel mount that the environment feelings that underwater camera 46 more comprehensively obtains sample position and its periphery are installed
Condition, convenient for more accurately the manipulator 45 of control 44 front end of swivel mount acquires water plant sample.
The water fetching device 1 includes the water tank 21 for being equipped with solenoid valve 22, the solenoid valve 22 and pressure sensor 23
Between solenoid 24 is installed, the pressure sensor 23 is equipped with conducting wire 25, and the conducting wire 25 penetrates shell, and from shell
End opening is pierced by be connect with external electromagnetic valve control.
The silt dredging device 3 include outer cover 36 is installed take mud tank 35,36 inside of outer cover and take between 35 outer wall of mud tank
Spherical guide 38 is installed, ball 39 moves on spherical guide 38, and 35 upper end of storage mud tank is equipped with fixing end 353, institute
It states 36 upper end of outer cover and the liquid presses piston pole 31 being connected with fixing end 353 is installed, 31 upper end of liquid presses piston pole is equipped with oil
Pressure pipe 37, the oil pressure pipe 37 pass through 1 upper end of shell connect with external hydraulic control device, by external hydraulic control device with
Oil pressure pipe 37 controls liquid presses piston pole 31 and moves up and down, and now carries out the storage release of mud tank 35 to take soil, soil is taken to control again after the completion
Liquid presses piston pole 31 processed bounces back, while storage mud tank 35 being driven to bounce back, and completion takes mud.In addition under the outer cover 36 of the silt dredging device 3
End is additionally provided with flapper 32, and the flapper 32 is connect by pin 33 with 36 hinge of outer cover, 32 liang of the flapper
End is additionally provided with the spring 34 in 36 outside of connection outer cover, is used for sealing function.It takes and is also equipped with axis body 351 in mud tank 35, " V " type is deposited
Storage tank 352 is mounted on axis body, for storing soil sample.
Based on above-mentioned apparatus, the present invention also provides a kind of implementation methods of deep lake automatic sampling device, which is characterized in that
1) position and the depth for determining sampling, sink to water conservancy lake for sampling equipment.
2) after sampling equipment enters water, external electromagnetic valve control obtains hydraulic pressure value by pressure sensor 23, controls electromagnetism
Valve 22 is opened, and lake water enters water tank 21, and solenoid valve 22 is automatically closed behind interval five seconds, and water intaking is completed.
3) it determines after sampling equipment reaches specified sample position, drives drill bit 51 to move by motor 1, will sample
Device is fixed on sample position, opens sensor for measuring temperature 8 and measures lakebed temperature, obtains lakebed temperature value.
4) external hydraulic control device control oil pressure pipe pressurizes to liquid presses piston pole 31, and promotion takes mud tank 35 in ball
Guide rail 38) on moved downward, push flapper 32 open, be inserted into water conservancy lake soil layer, soil sample enters " V " type holding tank
In 352, soil sample is obtained, after obtaining soil sample, then liquid presses piston pole 31 is controlled by external hydraulic control device and is shunk
Return, drive take mud tank 35 to shrink return, and flapper 32 is closed automatically, and mud is taken to complete.
5) underwater camera 46 is installed on swivel mount 44, observes the environment of sample position surrounding, determine sample position with
The distance of sampler, drives equipment to proceed to sample position by Athey wheel 6, drives drill bit 51 to move by motor 1,
Sampler is fixed on sample position, drives bracket 42 to move back and forth on guide rail 11 by motor 2 41, while bracket 42
Upper end installs motor 3 43 and drives 44 rotary motion of swivel mount, reaches sample position, the machine installed finally by swivel mount front end
Tool hand 45 obtains water plant sample.
6) after completing all samplings, motor 1 drives the recycling movement of drill bit 51, and sampler is taken away sample position, and
Sampler is hung back on ship by lifting appliance, has drainage due to uniformly distributed on sampler shell when hanging back sampler
Hole 7 reduces resistance in water, to reduce the pressure of lifting appliance, after hanging back on ship, takes out soil sample, water sample and water plant sample,
Operation is sampled to complete.
Claims (2)
1. a kind of water conservancy lake detects sampling equipment, the shell (1) including being equipped with guide rail (11), it is characterised in that：It is described to lead
It is equipped with and takes careless device (4) on rail (11), shell (1) the outer wall surrounding is equipped with water fetching device (2), in the shell (1)
Portion is also equipped with silt dredging device (3), and shell (1) bottom is equipped with Athey wheel (6), and the Athey wheel (6) includes driving wheel
(61), driven wheel (64) have carrying roller (62) between the driving wheel (61) and driven wheel (64), between the carrying roller (62)
It is equipped with swinging axle (67), is equipped with damper (66) between the carrying roller (62) and swinging axle (67), the driving wheel (61),
Crawler belt (63) are installed around driven wheel (64) and carrying roller (62)；
It is described that take careless device (4) include driving the bracket (42) that moves on guide rail (11), the bracket by motor two (41)
(42) upper end is equipped with motor three (43), is equipped on the motor two (41) swivel mount (44), and manipulator (45) is mounted on institute
State swivel mount (44) front end；
The water fetching device (2) includes the water tank (21) for being equipped with solenoid valve (22), the solenoid valve (22) and pressure sensing
It is equipped between device (24) solenoid (23), the pressure sensor (24) is equipped with conducting wire (25), and the conducting wire (25) penetrates
Shell (1), and be pierced by from shell (1) upper end and connect with external electromagnetic valve control；
The silt dredging device (3) includes being equipped with taking mud tank (35) for outer cover (36), on the inside of outer cover (36) and takes mud tank (35) outside
It is equipped between wall spherical guide (38), ball (39) moves on spherical guide (38), the installation of the storage mud tank (35) upper end
Have fixing end (353), outer cover (36) upper end is equipped with the liquid presses piston pole (31) being connected with fixing end (353), the liquid
Pressure piston rod (31) upper end is equipped with oil pressure pipe (37), and the oil pressure pipe (37) passes through shell (1) upper end and external hydraulic controls
Device connection；
Shell (1) lower end is equipped with pedestal (5), and installation has the drill bit (51) of motor one (52) on the pedestal (5)；
Swivel mount (44) upper end is equipped with underwater camera (46)；
Outer cover (36) lower end of the silt dredging device (3) is additionally provided with flapper (32), and the flapper (32) passes through pin
(33) it is connect with outer cover (36) hinge, flapper (32) both ends are additionally provided with the spring (34) on the outside of connection outer cover (36)；
Described take in mud tank (35) is also equipped with axis body (351), and " V " type holding tank (352) is mounted on axis body.
2. a kind of water fetching device of water conservancy lake detection sampling equipment, it is characterised in that：Water fetching device (2) includes being equipped with electromagnetism
The water tank (21) of valve (22) is equipped with solenoid (23), the pressure between the solenoid valve (22) and pressure sensor (24)
Force snesor (24) is equipped with conducting wire (25), and the conducting wire (25) penetrates shell (1), and is pierced by and outside from shell (1) upper end
Solenoid valve controller connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368699.5A CN108827685A (en) | 2016-01-27 | 2016-01-27 | Sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368699.5A CN108827685A (en) | 2016-01-27 | 2016-01-27 | Sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
| CN201610055433.6A CN105716897B (en) | 2016-01-27 | 2016-01-27 | A kind of water conservancy lake detection sampling equipment and its implementation method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610055433.6A Division CN105716897B (en) | 2016-01-27 | 2016-01-27 | A kind of water conservancy lake detection sampling equipment and its implementation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108827685A true CN108827685A (en) | 2018-11-16 |
Family
ID=56154289
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368699.5A Withdrawn CN108827685A (en) | 2016-01-27 | 2016-01-27 | Sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
| CN201810368768.2A Pending CN108593334A (en) | 2016-01-27 | 2016-01-27 | The higher water conservancy lake of the degree of automation detects sampling equipment |
| CN201610055433.6A Active CN105716897B (en) | 2016-01-27 | 2016-01-27 | A kind of water conservancy lake detection sampling equipment and its implementation method |
| CN201810369290.5A Pending CN108507817A (en) | 2016-01-27 | 2016-01-27 | The automation that water conservancy lake detects sampling equipment detects sampling method |
| CN201810368766.3A Pending CN108444750A (en) | 2016-01-27 | 2016-01-27 | Sampling equipment is detected to the automation water conservancy lake of water sample, soil sample and water plant sampling |
| CN201810368697.6A Withdrawn CN108827691A (en) | 2016-01-27 | 2016-01-27 | The method that detection sampling is automated to the water sample in water conservancy lake, soil sample |
| CN201810369280.1A Pending CN108593347A (en) | 2016-01-27 | 2016-01-27 | The implementation of sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
Family Applications After (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368768.2A Pending CN108593334A (en) | 2016-01-27 | 2016-01-27 | The higher water conservancy lake of the degree of automation detects sampling equipment |
| CN201610055433.6A Active CN105716897B (en) | 2016-01-27 | 2016-01-27 | A kind of water conservancy lake detection sampling equipment and its implementation method |
| CN201810369290.5A Pending CN108507817A (en) | 2016-01-27 | 2016-01-27 | The automation that water conservancy lake detects sampling equipment detects sampling method |
| CN201810368766.3A Pending CN108444750A (en) | 2016-01-27 | 2016-01-27 | Sampling equipment is detected to the automation water conservancy lake of water sample, soil sample and water plant sampling |
| CN201810368697.6A Withdrawn CN108827691A (en) | 2016-01-27 | 2016-01-27 | The method that detection sampling is automated to the water sample in water conservancy lake, soil sample |
| CN201810369280.1A Pending CN108593347A (en) | 2016-01-27 | 2016-01-27 | The implementation of sampling equipment is detected to the water conservancy lake of water sample, soil sample automation sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN108827685A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568610B (en) * | 2016-10-31 | 2019-04-30 | 戴金燕 | Collector is used in a kind of Water Environment In Lakes monitoring of structure optimization |
| CN106769213B (en) * | 2017-01-06 | 2023-05-02 | 生态环境部环境规划院 | Sediment sampling robot |
| CN106834103B (en) * | 2017-01-22 | 2018-11-30 | 安徽理工大学 | A kind of Bacteria Detection multi-point sampling device |
| CN108168959B (en) * | 2018-03-02 | 2020-08-18 | 江西理工大学 | Pushed sediment sampler and using method thereof |
| CN110095313B (en) * | 2019-06-18 | 2024-01-30 | 浙江海洋大学 | Multi-point sampling device for offshore water quality and sediment and sampling method thereof |
| CN110763514B (en) * | 2019-10-21 | 2022-04-22 | 菏泽学院 | Device for sampling underwater sludge |
| CN112985905B (en) * | 2021-02-08 | 2024-07-02 | 重庆普绿斯环保科技发展有限公司 | Sampling equipment and water quality monitoring method |
| CN115004961B (en) * | 2022-05-27 | 2023-04-28 | 湖南润万环保科技有限公司 | Lake aquatic weed planting survival management and control system |
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- 2016-01-27 CN CN201810368768.2A patent/CN108593334A/en active Pending
- 2016-01-27 CN CN201610055433.6A patent/CN105716897B/en active Active
- 2016-01-27 CN CN201810369290.5A patent/CN108507817A/en active Pending
- 2016-01-27 CN CN201810368766.3A patent/CN108444750A/en active Pending
- 2016-01-27 CN CN201810368697.6A patent/CN108827691A/en not_active Withdrawn
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108593334A (en) | 2018-09-28 |
| CN108507817A (en) | 2018-09-07 |
| CN108827691A (en) | 2018-11-16 |
| CN108593347A (en) | 2018-09-28 |
| CN105716897A (en) | 2016-06-29 |
| CN108444750A (en) | 2018-08-24 |
| CN105716897B (en) | 2018-12-28 |
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Application publication date: 20181116 |
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