CN110186706A - A kind of long continuation of the journey bottom sample acquisition device - Google Patents
A kind of long continuation of the journey bottom sample acquisition device Download PDFInfo
- Publication number
- CN110186706A CN110186706A CN201910561337.2A CN201910561337A CN110186706A CN 110186706 A CN110186706 A CN 110186706A CN 201910561337 A CN201910561337 A CN 201910561337A CN 110186706 A CN110186706 A CN 110186706A
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- Prior art keywords
- pedestal
- acquisition device
- buoyant means
- bottom sample
- cabin
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 238000007667 floating Methods 0.000 claims description 15
- 238000004064 recycling Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000004146 energy storage Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 28
- 239000004576 sand Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
-
- 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
Abstract
The present invention provides a kind of long continuation of the journey bottom sample acquisition device, including movement mechanism, pedestal and buoyant means, pedestal is set on the movement mechanism, buoyant means are set on pedestal;Buoyant means have acoustic releaser, and pedestal or buoyant means are equipped with sample collecting mechanism;Buoyant means are equipped with generating power by water current mechanism.Acquisition device of the present invention can be generated electricity using Universal water-flow generator structure using the subsea current of different directions in seabed, for the lithium battery energy storage battery case accumulation of energy inside acquisition device, to meet the prolonged need of work of acquisition device, so that acquisition device scope of activities expands, observation time extends, and sample acquisition and movement walking can obtain enough energy supplies;Both it had been able to achieve individually recycling or had been able to achieve recycled in its entirety, and reduced cost of observation as far as possible, once also guaranteeing that pedestal because seabed foreign matter blocks, can obtain valuable observation data, there is wide applicability in habitata field.
Description
Technical field
The present invention relates to seabed monitoring device technical fields, more specifically, being related to a kind of submarine observation acquisition device skill
Art field.
Background technique
The research that deepens continuously with countries in the world to marine resources turns to deep-sea from coastal waters to the contention emphasis of ocean.
Deep-sea unmanned submariner device is the important marine engineer equipment realizing ocean petroleum developing and utilizing.It is by carrying various electronic equipments, machine
Tool device, rapidly snorkeling is realized in the complex environment of deep-sea to the exploration of ocean, scientific investigation, exploitation, operation etc., technology water
It is flat to indicate the national marine resources exploration even maritime rights and interests ability of maintenance to a certain extent.
To abyssalbenthic observation, technology more mature at present has sediment trap, anchor system submerged buoy system, manned latent
Hydrophone (HOV), cable control unmanned remotely controlled submersible vehicle (ROV) etc., autonomous underwater vehicle be broadly divided into AUV (autonomous underwater submariner device) and
ROV (has cable remote control type submersible), these equipment have preferable effect to the acquisition of the hydrology, geologic data in seabed, but all deposit
In some problems, such as sediment trap, only have the function of collecting the deposit that swims, anchor system submerged buoy system installation cloth is let off
Journey is complicated, and equipment probability of recycling success is relatively low, both equipment are also only with the ability of ocean weather station observation;Manned underwater vehicle (HOV)
Long with cable control unmanned remotely controlled submersible vehicle (ROV) the single plant operation ship time time, higher cost, AUV usually has good water
Power configuration design has fast reserve operational capabilities, is generally used for detection of quickly cruising under water, does not have fine manipulation energy
Power.ROV needs to carry the attached body mechanism such as mechanical arm, to be difficult to ensure its hydrodynamic force due to using mainly for complex job
Shape, fast reserve ability is poor, and cruise energy consumption is high, is unsatisfactory for motor-driven a wide range of job requirements.
Summary of the invention
Only have the function of that collection is swum deposit for sediment trap in the prior art, the installation of anchor system submerged buoy system
Process complexity is laid, equipment probability of recycling success is relatively low;Manned underwater vehicle (HOV) and cable control unmanned remotely controlled submersible vehicle (ROV) are single
The technical issues of secondary device operation ship time time is long, higher cost, is unsatisfactory for motor-driven a wide range of job requirements, the present invention provides
A kind of long continuation of the journey bottom sample acquisition device, can be generated electricity using water flow movement, the continuation of the journey energy to work long hours is provided for itself
Amount, and autonomous can be carried out using caterpillar drive mechanism, expand observation scope, obtains regional undersea hydrology dynamic, it will be single
Point observation lifting values face observation is horizontal, and bottom sample cabin and biology capture cabin can store the rock in seabed, deposit and biological sample
This, acquisition device may be implemented in the floating body mechanism of the manufacture of macromolecule floating body material and the air-filled buoyancy mechanism of base module
Recycled in its entirety or individually recycling, can save research cost also and can guarantee the data collection when pedestal gets stuck, in hydrospace detection
Field has extensive adaptability.
The present invention provides a kind of long continuation of the journey bottom sample acquisition device, including movement mechanism, pedestal and buoyant means, institutes
Pedestal is set on the movement mechanism stated, buoyant means are set on pedestal;Acoustics acoustics release is equipped between pedestal and buoyant means
Device, pedestal and/or buoyant means are equipped with sample collecting mechanism, and sample collecting mechanism includes manipulator, bottom sample cabin and life
Object captures cabin;Buoyant means are equipped with generating power by water current mechanism.
In the present invention, buoyant means are surrounded by bottom sample cabin and sensor cabin, and portion is equipped with floating body to bottom sample out of my cabin
Elastic cover plate, portion is equipped with and anti-drags side plate sensor out of my cabin.
In the present invention, buoyant means are equipped with support frame, and support frame top is equipped with universal joint, and universal joint is sent out equipped with water flow
Motor structure.
In the present invention, generating power by water current mechanism includes water flow guide wheel, turbine blade and blade support axis, outside generating power by water current mechanism
Portion is equipped with water flow guide wheel, and one end is equipped with blade support axis inside water flow guide wheel, power coil on blade support axis, outside power coil
Portion is equipped with waterproof case, and brush is equipped with inside power coil, and brush front end is equipped with several groups turbine blade.
In the present invention, generating power by water current mechanism is electrically connected by traction rope and battery.
In the present invention, buoyant means top is equipped with current meter.
In the present invention, the first acoustic releaser and the second acoustic releaser are equipped in sensor cabin.
In the present invention, chassis interior is equipped with connection ring, battery and fixed ring, and fixed ring is located at the middle of the base, in fixed ring
It is fixed with traction rope, connection ring is fixed on chassis interior two sides, and connection ring distinguishes the first acoustic releaser and the second acoustics release
Device is adapted setting.
In the present invention, base exterior is equipped with biology capture cabin, and portion is equipped with elastic cover plate out of my cabin for biology capture, and pedestal side is set
There is manipulator, biology capture cabin, manipulator and bottom sample cabin constitute sample collecting mechanism.
In the present invention, split door motor is designed on floating body elastic cover plate and elastic cover plate.
In the present invention, manipulator is equipped with three groups or more of rotating mechanism, at least one group rotating mechanism and other whirlers
Structure direction of rotation is in 90 °, and each rotating mechanism of manipulator is designed with waterproof machine, and manipulator front end is equipped with pliers, waterproof machine
It is electrically connected with battery, screw rod is equipped in the middle part of pliers, crossbeam is socketed with before screw rod, crossbeam is equipped with positioning pin, and positioning pin is inserted
In the locating slot for entering pliers two sides, screw rod drives positioning pin back-and-forth motion to can be realized pliers folding, and the screw rod is by anti-water power
Machine control, waterproof machine and battery are electrically connected;And the waterproof machine is equipped with wireless transmitter module, with wireless transmission mould
The relay control motor folding of block connection.
In the present invention, pedestal is surrounded by sand losing opening and lifting lug.
In the present invention, movement mechanism is Athey wheel, and the Athey wheel back side is equipped with air bag, is equipped with high pressure gas cylinder between air bag.
In the present invention, wireless control module is equipped with before the motor of Athey wheel, wireless control module includes wireless reception mould
Block, wireless transmitter module and relay.
In the present invention, Athey wheel and battery are electrically connected.
Beneficial effects of the present invention:
A kind of long continuation of the journey bottom sample acquisition device provided by the invention, can utilize Universal water-flow generator structure in seabed
It is generated electricity using the subsea current of different directions, is the lithium battery energy storage battery case accumulation of energy inside acquisition device, to meet acquisition dress
Prolonged need of work is set, so that acquisition device scope of activities expands, observation time extends, and sample acquisition and movement walking are all
Enough energy supplies can be obtained;Also it can be realized floating body mechanism and pedestal be detached from, it can be real using density contrast and buoyant means
Now individually recycling is also able to achieve recycled in its entirety, reduces cost of observation as far as possible, once also guarantee pedestal because of seabed foreign matter
Firmly, valuable observation data can be obtained, there is wide applicability in habitata field.
Detailed description of the invention
Fig. 1 is schematic perspective view one of the invention;
Fig. 2 is schematic perspective view two of the invention;
Fig. 3 is overlooking structure diagram of the invention;
Fig. 4 is left view structural representation of the invention;
Fig. 5 is the structural schematic diagram that the present invention is free of cover board;
Fig. 6 is backsight structural representation of the invention;
Fig. 7 is buoyant module structural schematic diagram of the present invention.
In Fig. 1-7,1- Athey wheel, 2- pedestal, 3- buoyant means, 4- floating body elastic cover plate, 5- generating power by water current mechanism, 6- are anti-
Drag side plate, 7- connection ring, 8- manipulator, 9- turbine blade, 10- support frame, 11- universal joint, 12- bottom sample cabin, 13- traction
Rope, 14- acoustic releaser, 15- sand losing opening, 16- lifting lug, 17- biology capture cabin, 18- elastic cover plate, 19- battery, 20- are fixed
Ring, 21- current meter, 22- air bag, the first acoustic releaser of 23-, the second acoustic releaser of 24-, 25- blade support axis.
Specific embodiment
1-7 and embodiment with reference to the accompanying drawing, specific embodiments of the present invention will be described in further detail, but this hair
Bright device is not limited to following embodiments.
In the present invention, for ease of description, in apparatus of the present invention, the description of the relative positional relationship of each component is root
It is described according to the Butut mode of attached drawing 1, such as: upper and lower, left and right positional relationship is that the Butut direction of foundation attached drawing 1 is come
Determining.
Athey wheel 1, pedestal 2 used in the present invention, buoyant means 3 prevent dragging side plate 6, connection ring 7, manipulator 8, water
Impeller blade 9, support frame 10, universal joint 11, bottom sample cabin 12, traction rope 13, acoustic releaser 14, sand losing opening 15, lifting lug 16,
Biology capture cabin 17, battery 19, fixed ring 20, current meter 21, air bag 22, the first acoustic releaser 23 and the second acoustic releaser
24 can be transferred through common market approach buying or customization acquisition, and acoustic releaser 14 is using model R2K release, current meter
21 use Aanderaa doppler current meter 4420, and Athey wheel 1, along mechanical electric remote control crawler body HS-02, is carried out using permanent
Band bottom is equipped with five tunnel TELESKY and tracks obstacle avoidance sensor, and manipulator 8 selects open source 6DOF mechanical arm STM32.
The present invention provides a kind of long continuation of the journey bottom sample acquisition device, including movement mechanism, pedestal 2 and buoyant means 3,
Pedestal 2 is set on the movement mechanism, buoyant means 3 are set on pedestal 2;Buoyant means 3 have acoustic releaser 14, bottom
Seat and/or buoyant means 14 are equipped with sample collecting mechanism;Buoyant means 3 are equipped with generating power by water current mechanism 5.
In the present invention, buoyant means 3 are surrounded by bottom sample cabin 12 and sensor cabin, are equipped with outside bottom sample cabin 12
Floating body elastic cover plate 4, spring is equipped with inside floating body elastic cover plate 4, and manipulator 8 is put into acquisition from that can open when the pressing of outside
Automatic rebounding is closed when sample unclamps, sensor out of my cabin portion be equipped with it is anti-drag side plate 6, it is inartificial to can protect acoustic releaser 14
Operation or other biological pull damage.
In the present invention, buoyant means 3 are equipped with support frame 10, and 10 top of support frame is equipped with universal joint 11, on universal joint 11
Equipped with generating power by water current mechanism.
In the present invention, generating power by water current mechanism 5 includes water flow guide wheel, turbine blade 9 and blade support axis 25, water flow generator
Water flow guide wheel is equipped with outside structure 5, one end is equipped with blade support axis 25 inside water flow guide wheel, power coil on blade support axis 25,
It is equipped with waterproof case outside power coil, brush is equipped with inside power coil, brush front end is equipped with several groups turbine blade 9.
In the present invention, generating power by water current mechanism 5 is electrically connected by traction rope 13 and battery 19.
In the present invention, 3 top of buoyant means is equipped with current meter 21.
In the present invention, the first acoustic releaser 23 and the second acoustic releaser 24 are equipped in sensor cabin.
In the present invention, connection ring 7, battery 19 and fixed ring 20 are equipped with inside pedestal 2, fixed ring 20 is located at 2 middle part of pedestal,
Traction rope 13 is fixed in fixed ring 20, connection ring 7 is fixed on 2 inside two sides of pedestal, and connection ring 7 distinguishes the first acoustic releaser
23 and second acoustic releaser 24 be adapted setting.
Biology capture cabin 17 is equipped in the present invention, outside pedestal 2, biology capture is equipped with elastic cover plate 18 outside cabin 17, raw
Bait is arranged inside cabin 17 in object capture, and elastic cover plate 18 is equipped with seawater hole, and seawater inside and outside biology capture cabin 17 is enabled to connect
It is logical, guarantee that the biology of capture survives, elastic cover plate 18 is closed when there is biology to swarm into, and biology is trapped in interior.2 side of pedestal is equipped with
Manipulator 8, biology capture cabin 17, manipulator 8 and bottom sample cabin 12 constitute sample collecting mechanism.
In the present invention, it is designed with split door motor on floating body elastic cover plate 4 and elastic cover plate 18, is allowed the operator to
Floating body elastic cover plate 4 and elastic cover plate 18 are opened in remote control, and the subsequent spring of floating body elastic cover plate 4 can facilitate manipulator 8 to place
Sample, animal inducing can be entered closing by the subsequent trapping mechanism of elastic cover plate 18, for example the double door pedal of model 2PKPC lures
Capture cage, or the capture cage of capture pet common in the market can be applicable in.
In the present invention, manipulator 8 is equipped with three groups or more of rotating mechanism, at least one group rotating mechanism and other whirlers
Structure direction of rotation is in 90 °, and each rotating mechanism of manipulator 8 is designed with waterproof machine, and 8 front end of manipulator is equipped with pliers, anti-water power
Machine and battery are electrically connected, and screw rod is equipped in the middle part of pliers, and crossbeam is socketed with before screw rod, and crossbeam is equipped with positioning pin, positioning pin
It is inserted into the locating slot of pliers two sides, screw rod drives positioning pin back-and-forth motion to can be realized pliers folding, and the screw rod is by waterproof
Motor control, waterproof machine and battery are electrically connected;And the waterproof machine is equipped with wireless transmitter module, with wireless transmission
The relay control motor folding of module connection.
In the present invention, pedestal 2 is surrounded by sand losing opening 15 and lifting lug 16.
In the present invention, movement mechanism is Athey wheel 1, and 1 back side of Athey wheel is equipped with air bag 22, is equipped with high pressure gas between air bag 22
Bottle.
In the present invention, control module is equipped with before the motor of Athey wheel 1, control module includes track obstacle avoidance module and relay
Device, the obstacle avoidance module that tracks are tracked obstacle avoidance sensor using five tunnel TELESKY.
In the present invention, Athey wheel 1 and battery 19 are electrically connected.
When the applicable campaign-styled deep-sea of the present invention sinks to the bottom observation acquisition device, before laying, observation acquisition device is filled
Match, acoustic releaser 14 is mounted in floating body fixed ring 20, the both ends of traction rope 13 are then tied up into acoustic releaser respectively
On 14 gib head and the fixed ring 20 of pedestal 2.Buoyant means 3 are placed on pedestal 2, two connection rings 7 of pedestal 2 pass through floating
The connection ring through-hole of force mechanisms 3 then opens sensor fixing buckle, installs the first acoustic releaser 23 and the second acoustic releaser
24, the gib head of the first acoustic releaser 23 and the second acoustic releaser 24 blocks connection ring 7.Then pacify in 3 two sides of buoyant means
Bottom sample cabin 12 is filled, and current meter 21 is installed in current meter storehouse.Two pieces are prevented side plate 6 is dragged to be attached in buoyant means 3.
When laying, using later restricting, lifting lug 16 is laid across pedestal, is laid by two to three people, observation acquisition
After device enters horizontal plane or less, it is released back into string for binding a plait, allows and observes acquisition device free subsidence.
After observing acquisition device arrival seabed, current meter 21, manipulator 8 and sample collection mechanism start to work, anti-to drag side
The throughbore of plate 6 can make water flow enter sensor storehouse, and the marine rock sample etc. that manipulator acquisition needs is put into bottom sample
Cabin 12.And it is anti-that side plate 6 is dragged to can avoid scraping, the collision of flowstone, drift sand and underwater middle-size and small-size biology to acoustic releaser 14
Deng destruction.
Eight sand losing openings 15 on pedestal can make to observe acquisition device at softground seabed seat bottom, observation acquisition dress
When setting top has silt covering, under the action of water flow, about 15 two sides of sand losing opening form preferable water flow exchange, avoid observing
Acquisition device is buried by silt and is covered.
Water flow guide wheel and universal joint 11 below generating power by water current mechanism 5 enable to generating power by water current mechanism 5 at any time along sea
Direction is flowed, using power generation with sea water, ocean current forces it to rotate to direction downstream by water flow guide wheel, and ocean current passes through 9 band of turbine blade
Its rotation is moved, so that turbine blade 9 drives brush cutting power coil to obtain electric current, the electric energy of generation is transmitted to battery
19, to observe acquisition device energy storage, to carry out prolonged continuous observation operation.
The Athey wheel 1 of pedestal 2, is suitable for the seabed of different substrates, by preset observation motor program, makes to observe
Acquisition device is observed on scheduled time and route, to obtain the seafloor data in certain area coverage.
In recycling, operating personnel sends a command to the first acoustic releaser by acoustic equipment on the workboat laid
23 and second acoustic releaser 24, the gib head release of the first acoustic releaser 23 and the second acoustic releaser 24, gib head and pedestal 2
Connection ring 7 be detached from, buoyant means 3 start to float due to the lower density of itself;At the same time, Athey wheel 1 lower part is filled
Air bearing force mechanisms are started to work, and the liquid nitrogen in high pressure gas cylinder is inflated to the rubber pneumatic bag 22 of two sides, and 22 volume of rubber pneumatic bag increases,
The whole of pedestal 2 is promoted, and starts to float.
In floating-upward process, it is connected between buoyant means 3 and pedestal 2 by traction rope 13, after the water surface, operating personnel
Carry out recycled in its entirety.
Because of sea-floor relief complexity, situation is changeable, and pedestal 2, may be by certain foreign matters in sinking to the bottom observation and motion process
It cannot firmly float, after the floating of buoyant means 3, pedestal 2 cannot float, and for the precious observation data of recycling, need to abandon at this time
Pedestal 2.Instruction is floated after a certain period of time in transmitting, is such as observed acquisition device and is not floated yet, it is possible to which pedestal cannot be detached from seabed
Ground sends acoustics at this time and instructs to acoustic releaser 14, and 14 gib head of acoustic releaser is opened, and traction rope 13 is detached from, buoyancy machine or engine
Structure 3 is separated with pedestal 2, and buoyant means 3 individually float, and abandons pedestal 2.
The present invention expands detection range, can be monitored at a distance to seabed for a long time, and can be according to operation
Situation recycles pedestal 2 and buoyant means 3, saves monitoring spending, and biology capture cabin, manipulator and bottom sample cabin are convenient
Acquisition to benthon and rock specimens, obtains enough seafloor datas, and caterpillar drive mechanism can adapt to complex
Subsea environment, facilitate operation.
As described above, the present invention can be realized preferably, the above embodiments are only to preferred implementation side of the invention
Formula is described, and is not intended to limit the scope of the present invention, and without departing from the spirit of the design of the present invention, this field is general
The various changes and improvements that logical technical staff makes technical solution of the present invention, should all fall into present invention determine that protection scope
It is interior.
Claims (10)
1. a kind of long continuation of the journey bottom sample acquisition device, including movement mechanism, pedestal and buoyant means, which is characterized in that described
Movement mechanism on pedestal is set, buoyant means are set on pedestal;Acoustics acoustic releaser is equipped between pedestal and buoyant means,
Pedestal and/or buoyant means are equipped with sample collecting mechanism, and sample collecting mechanism includes that manipulator, bottom sample cabin and biology are caught
Obtain cabin;Buoyant means are equipped with generating power by water current mechanism.
2. long continuation of the journey bottom sample acquisition device as described in claim 1, which is characterized in that the pedestal and acoustic releaser
Between be equipped with traction rope, buoyant means are surrounded by bottom sample cabin and sensor cabin, and portion is equipped with floating body bullet to bottom sample out of my cabin
Property cover board, portion is equipped with and anti-drags side plate sensor out of my cabin.
3. long continuation of the journey bottom sample acquisition device as claimed in claim 2, which is characterized in that the buoyant means are equipped with branch
Support, support frame top are equipped with universal joint, and universal joint is equipped with generating power by water current mechanism.
4. continuation of the journey bottom sample acquisition device as claimed in claim 3 long, which is characterized in that the generating power by water current mechanism includes
Water flow guide wheel, turbine blade and blade support axis, generating power by water current mechanism outside are equipped with water flow guide wheel, and one end is set inside water flow guide wheel
There is blade support axis, blade support axis is equipped with several groups turbine blade.
5. long continuation of the journey bottom sample acquisition device as described in claim 1, which is characterized in that the buoyant means top is equipped with
Current meter.
6. continuation of the journey bottom sample acquisition device as claimed in claim 2 long, which is characterized in that first acoustic releaser and
Second acoustic releaser.
7. long continuation of the journey bottom sample acquisition device as described in claim 1, which is characterized in that the chassis interior is equipped with connection
Ring, battery and fixed ring, fixed ring are located at the middle of the base, are fixed with traction rope in fixed ring, connection ring is fixed on chassis interior
Two sides.
8. long continuation of the journey bottom sample acquisition device as claimed in claim 7, which is characterized in that the base exterior is equipped with biology
Cabin is captured, portion is equipped with elastic cover plate out of my cabin for biology capture, and pedestal side is equipped with manipulator.
9. long continuation of the journey bottom sample acquisition device as claimed in claim 8, which is characterized in that it is husky that the pedestal is surrounded by leakage
Hole and lifting lug.
10. long continuation of the journey bottom sample acquisition device as described in claim 1, which is characterized in that the movement mechanism is crawler belt
Wheel, the Athey wheel back side are equipped with air bag, are equipped with high pressure gas cylinder between air bag.
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CN201910561337.2A CN110186706A (en) | 2019-06-26 | 2019-06-26 | A kind of long continuation of the journey bottom sample acquisition device |
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CN201910561337.2A CN110186706A (en) | 2019-06-26 | 2019-06-26 | A kind of long continuation of the journey bottom sample acquisition device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113447315A (en) * | 2021-06-29 | 2021-09-28 | 江苏众利达自动化设备有限公司 | Water sampling detection device for environmental protection |
CN117211739A (en) * | 2023-09-22 | 2023-12-12 | 青岛海洋地质研究所 | Ocean natural gas hydrate normal position planting device |
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