CN110243349A - A kind of walking seabed monitoring device certainly - Google Patents

A kind of walking seabed monitoring device certainly Download PDF

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Publication number
CN110243349A
CN110243349A CN201910562289.9A CN201910562289A CN110243349A CN 110243349 A CN110243349 A CN 110243349A CN 201910562289 A CN201910562289 A CN 201910562289A CN 110243349 A CN110243349 A CN 110243349A
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CN
China
Prior art keywords
pedestal
monitoring device
walking
buoyant means
seabed
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN201910562289.9A
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Chinese (zh)
Inventor
张涛
张登
邬宾杰
李佳
金颖
马云龙
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Second Institute of Oceanography MNR
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Second Institute of Oceanography MNR
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Priority to CN201910562289.9A priority Critical patent/CN110243349A/en
Publication of CN110243349A publication Critical patent/CN110243349A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/002Measuring the movement of open water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

The present invention provides a kind of from walking seabed monitoring device, including pedestal and buoyant means, the pedestal is equipped with buoyant means, pedestal is connected with buoyant means by traction rope, buoyant means are equipped with sensor storehouse, pedestal has movement mechanism, and pedestal is equipped with power generation mechanism, and power generation mechanism and movement mechanism are electrically connected.Monitoring device of the present invention is in seabed, crawler belt power generation mechanism in monitoring device is generated electricity using the subsea current of different directions, for the lithium battery energy storage battery module accumulation of energy of platform interior, to meet the prolonged need of work of monitoring device, in recycling, the buoyant means on top and the pedestal of lower part can be detached from individually recycling also can recycled in its entirety, both it ensure that pedestal because of the buoyant means recycling that can individually float when seabed foreign matter blocks, to obtain valuable observation data, also can device operate it is normal when recycled in its entirety, reduce testing cost, there is wide applicability in habitata field.

Description

A kind of walking seabed monitoring device certainly
Technical field
The present invention relates to habitata engineering device technique fields, more specifically, being related to a kind of campaign-styled seabed monitoring device Technical field.
Background technique
In the exploration and development process of the research of modern marine chemical investigation, seabed extreme environment detection and various mineral resources In, it is often necessary to the multi-environmental parameter in seawater complete section face is continuously monitored and the fixed point of water body example, timing acquiring.
Deep-sea research has marine mineral investigation, marine eco-environment protection, deep-sea processes differentiation research critically important Effect, is the important evidence of ocean petroleum developing, more violent area is especially fought in marine resources development, to marine bottom data Investigation it is even more important.Existing sea bed observation platform, mostly half abandoning formula, cable assembly type, first, complicated interminable framework holds Easily by marine rock, gully tape wrap under the action of ocean current;Second, using only the power supply that sensor carries, observe energy for a long time Power is not strong;Third, equipment assembling steps are various, and it is longer to lay recovery time;4th, most submarine observation equipment is only capable of obtaining The observation data of dotted-line style.
Summary of the invention
It is easy under the action of ocean current for complicated interminable framework in the prior art by marine rock, gully tape wrap;It passes The included power supply long-time observing capacity of sensor is not strong;Equipment assembling steps are various, and it is longer to lay recovery time;Most seabeds Observation device is only capable of the technical issues of obtaining the observation data of dotted-line style, and the present invention provides a kind of from walking seabed monitoring dress It sets, carries out autokinetic movement at deep-sea, sink to the bottom observation for a long time, can be generated electricity using water flow movement, itself to provide long-time work The continuation of the journey energy of work, and autonomous can be carried out using caterpillar drive device, expand observation scope, obtains the regional undersea hydrology Dynamically, Single Point Surveying lifting values face is observed to horizontal, the buoyant means of the manufacture of macromolecule floating body material, the Inflated floating with pedestal The recycled in its entirety of monitoring device may be implemented in power device, saves observational study cost, has in deep-sea monitoring field generally applicable Property.
The present invention provides a kind of to set from walking seabed monitoring device, including pedestal and buoyant means, the pedestal There are buoyant means, pedestal is connected with buoyant means by traction rope, and buoyant means are equipped with sensor storehouse, and pedestal has movement Mechanism, pedestal are equipped with power generation mechanism, and power generation mechanism and movement mechanism are electrically connected.
In the present invention, the power generation mechanism is seawater ocean current power generation machine.
Preferably, in the present invention, power generation mechanism includes generator, motor gear, flow vane, impeller belt, support wheel And moving wheel, generator and moving wheel outside are equipped with impeller belt, impeller belt is externally provided with flow vane, and generator external is equipped with Motor gear, motor gear and impeller belt are adapted setting, and support wheel is equipped between generator and moving wheel.
In the present invention, movement mechanism is crawler type movement mechanism.
In the present invention, it is equipped with connection frame between two groups of crawler type movement mechanisms, is provided with attachment base, attachment base on connection frame It is fixedly connected with pedestal.
In the present invention, the connection frame of movement mechanism has buoyant means.
In the present invention, buoyant means include high pressure gas cylinder and air bag.
In the present invention, high pressure gas cylinder side be equipped with air bag, high pressure gas cylinder other side be equipped with the second air bag, the second air bag and Air bag is equal in magnitude and is symmetrical set.
In the present invention, it is respectively equipped with acoustic releaser, nutrient salt analyzer and water quality testing meter, acoustics in sensor storehouse and releases Sensor storehouse where putting device is equipped with connection ring through-hole, and release connection ring is connect by connection ring through-hole with acoustic releaser.
In the present invention, chassis interior is equipped with stored energy mechanism and release connection ring.
In the present invention, stored energy mechanism is lithium battery energy storage battery module.
In the present invention, traction rope one end is connected with pedestal, and traction rope other end is connected with central acoustic release, center Acoustic releaser is fixedly connected with buoyant means.
In the present invention, buoyant means are equipped with buoyancy compartment, are equipped with current meter in the middle part of buoyancy compartment.
In the present invention, pedestal is equipped with sand losing opening and lays lifting lug.
In the present invention, buoyant means use high molecular material, and pedestal uses aluminum alloy materials, the biography of crawler type movement mechanism Dynamic component and driving part are sealed using plastics waterproofing, and crawler type movement mechanism uses rubber wheel.
Beneficial effects of the present invention:
It is provided by the invention a kind of from walking seabed monitoring device, by the assembling of buoyant means and pedestal, sensor Installation, can be monitored device and lay, and the crawler belt power generation mechanism on seabed, monitoring device utilizes the seabed water of different directions Stream generates electricity, and is the lithium battery energy storage battery module accumulation of energy of platform interior, to meet the prolonged need of work of monitoring device, is returning Time receiving, the buoyant means on top and the pedestal of lower part can be detached from individually recycling also can recycled in its entirety, both ensure that pedestal because of sea Bottom foreign matter can individually float buoyant means recycling when blocking also can be normal in device running to obtain valuable observation data When recycled in its entirety, reduce testing cost, habitata field have wide applicability.
Detailed description of the invention
Fig. 1 is schematic perspective view one of the invention;
Fig. 2 is use state schematic perspective view one of the present invention;
Fig. 3 is use state schematic perspective view two of the present invention;
Fig. 4 is schematic perspective view two of the invention;
Fig. 5 is schematic perspective view three of the invention;
Fig. 6 is overlooking structure diagram of the invention;
Fig. 7 is that the present invention removes overlooking structure diagram after side plate;
Fig. 8 is that the present invention removes buoyant means structural schematic diagram after side plate;
Fig. 9 is schematic diagram of base structure one of the invention;
Figure 10 is schematic diagram of base structure two of the invention;
Figure 11 is motion module structural schematic diagram one of the invention;
Figure 12 is power generation mechanism structural schematic diagram one of the invention;
Figure 13 is motion module structural schematic diagram two of the present invention.
In Fig. 1-13,1- pedestal, 2- buoyant means, 3- traction rope, 4- side plate, 5- current meter, 6- crawler type movement mechanism, 7- lays lifting lug, 8- sand losing opening, 9- air bag, 10- lithium battery energy storage battery module, 11- buoyancy compartment, 12- power generation mechanism, 13- nutritive salt Analyzer, 14- acoustic releaser, 15- water quality testing meter, 16- discharge connection ring, 17- central acoustic release, the second gas of 18- Capsule, 19- connection frame, 20- attachment base, 21- high pressure gas cylinder, 22- generator, 23- motor gear, 24- flow vane, 25- impeller Belt, 26- support wheel, 27- moving wheel.
Specific embodiment
1-13 and embodiment with reference to the accompanying drawing, specific embodiments of the present invention will be described in further detail, but this Invention 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.
Pedestal 1, traction rope 3 used in the present invention, current meter 5, crawler type movement mechanism 6, lay lifting lug at side plate 4 7, air bag 9, lithium battery energy storage battery module 10, power generation mechanism 12, nutrient salt analyzer 13, acoustic releaser 14, water quality testing meter 15, Release connection ring 16, central acoustic release 17, connection frame 19, attachment base 20, high pressure gas cylinder 21 can be transferred through common market way Diameter buying or customization obtain, and acoustic releaser 14 uses model R2K release, and nutrient salt analyzer 13 is using SYSTEA's Model WIZ nutrient salt analyzer, water quality testing meter 15 use 316 Plus CTD water quality monitor of OCEAN SEVEN, ocean current Meter 5 uses Aanderaa doppler current meter 4420, and crawler type movement mechanism is using permanent along mechanical electric remote control crawler body HS-02。
The present invention provides a kind of from walking seabed monitoring device, including pedestal 1 and buoyant means 2, the pedestal 1 Equipped with buoyant means 2, buoyant means 2 are equipped with sensor storehouse, and pedestal 1 has movement mechanism, and pedestal 1 is equipped with power generation mechanism 12, power generation mechanism 12 and movement mechanism are electrically connected.
In the present invention, the pedestal 1 is connected with buoyant means 2 by traction rope, and power generation mechanism 12 is seawater ocean current power generation Machine realizes that pedestal 1 controls the connection of buoyant means 2 by traction rope 3, is also able to achieve seawater ocean current power generation machine and supplies to pedestal 1 Electricity.
Preferably, in the present invention, power generation mechanism includes generator 22, motor gear 23, flow vane 24, impeller belt 25, impeller belt 25 is equipped with outside support wheel 26 and moving wheel 27, generator 22 and moving wheel 27, impeller belt 25 is externally provided with water Impeller 24 is flowed, motor gear 23 is equipped with outside generator 22, motor gear 23 and impeller belt 25 are adapted setting, generator 22 Support wheel 26 is equipped between moving wheel 27, when work, water jet propulsion flow vane 24 rotates, and utilizes water in order to as much as possible Thrust is flowed, impeller belt 25 is arranged to crawler type, enables and 24 multiple groups of flow vane while receiving hydro-flow thrust, water flow pushes away Movable vane wheel belt 25 rotates, and moving wheel 27 quickly follows rotation as driven wheel, the motor gear 23 outside generator 22 also by Impeller belt 25 drives rotation, to realize the rotation cutting magnetic induction line power generation of 22 brush of generator.
In the present invention, movement mechanism is crawler type movement mechanism 6.
In the present invention, it is equipped with connection frame 19 between two groups of crawler type movement mechanisms 6, is provided with attachment base on connection frame 19 20, attachment base 20 is fixedly connected with pedestal 1.
In the present invention, the connection frame 19 of movement mechanism has buoyant means 2.
In the present invention, buoyant means 2 include high pressure gas cylinder 21 and air bag 9, when needing to float, open high pressure gas cylinder 21 Electromagnetic switch allows high pressure gas to be charged in air bag 9, and gas volume changes, and density changes, and gas is by pedestal 1 and fitness machine Structure floats up.
In the present invention, 21 side of high pressure gas cylinder is equipped with air bag 9, and 21 other side of high pressure gas cylinder is equipped with the second air bag 18, the Two air bags 18 and air bag 9 are equal in magnitude and be symmetrical set, and guarantee the steady floating of upper base 1, do not topple, after convenient Phase recycling.
In the present invention, acoustic releaser 14, nutrient salt analyzer 13 and water quality testing meter 15 are respectively equipped in sensor storehouse, Sensor fixing buckle is installed, acoustic releaser 14, nutrient salt analyzer 13 and water quality testing meter 15 pass through biography on sensor storehouse Sensor fixing buckle is fixed, and the sensor storehouse where acoustic releaser 14 is equipped with connection ring through-hole, the release connection being arranged on pedestal 1 Ring 16 passes through connection ring through-hole and connect with acoustic releaser 14, and four pieces of protection side panels 4 are mounted on four sensor storehouses, side plate 4 It is provided with throughbore, so that sensor receives acoustic signal and detection external water stream, guarantees the globality of monitoring device shape, prevents Only the seabed foreign matter that swims damages monitoring device main functionality.
Stored energy mechanism and release connection ring 16 are equipped in the present invention, inside pedestal 1.
In the present invention, stored energy mechanism is lithium battery energy storage battery module 10, to lay in the electric energy of the generation of crawler belt power generation mechanism 12.Bottom 1 center of seat is equipped with central connection ring, is connected between central connection ring and central acoustic release 17 by traction rope 3.In pedestal 1 Portion's dress is there are two connection ring 16 is discharged, and when buoyant means 2 and pedestal 1 assemble, release connection ring 16 passes through the connection of buoyant means 2 Ring through-hole is blocked by the gib head of acoustic releaser 14, can realize that layer-stepping detection also facilitates recycling in short distance.
In the present invention, 3 one end of traction rope and pedestal 1 are connected, and 3 other end of traction rope and central acoustic release 17 connect It connects, central acoustic release 17 is fixedly connected with buoyant means 2.
In the present invention, buoyant means 2 are equipped with buoyancy compartment, are equipped with current meter 5 in the middle part of buoyancy compartment.Or entire buoyant means 2 main body is manufactured by macromolecule floating body material, and pedestal 1 and movement mechanism are using the preparation of the materials such as aluminium alloy.Pedestal 1 and fitness machine The density of structure is greater than buoyant means 2, therefore the center of gravity of monitoring device entirety is on the lower side, and when sinking, due to eight sand losing openings 8 Water flow can be made to pass through, play the role of reliable current stabilization, guarantee posture when monitoring device is sunk.
In the present invention, pedestal 1 is equipped with sand losing opening 8 and lays lifting lug 7, is set on pedestal 1 there are four lifting lug 7 is laid, is used Concave structure.And it is provided with the sand losing opening 8 of eight perforations, impact of the silt that can prevent water flow from carrying to monitoring device, and Silt covers monitoring device, can also reduce and block as far as possible.
When being applicable in the present invention from walking seabed monitoring device, before laying, monitoring device is assembled first, it will be central Acoustic releaser 17 is mounted in the connection ring of floating body center, and the both ends of traction rope 3 are then tied up to central acoustic release respectively On 17 gib head and pedestal center connection ring.Buoyant means 2 are placed on pedestal 1, two release connection rings 16 of pedestal 1 are worn The connection ring through-hole of buoyant means 2 is crossed, sensor fixing buckle is then opened, acoustic releaser 14 is installed, acoustic releaser 14 Gib head blocks release connection ring 16.Other two nutrient salt analyzer 13 and water quality testing meter 15 be then installed, and by current meter 5 It is installed in current meter storehouse 1.Four pieces of protection side panels 4 are attached in buoyant means 2.
When laying, using later restrict, lay lifting lug 7 across pedestal, laid by two to three people, monitoring device into After entering horizontal plane or less, it is released back into string for binding a plait, allows monitoring device free subsidence.
After monitoring device reaches seabed, current meter 5, nutrient salt analyzer 13 and water quality testing meter 15 are started to work, protection The throughbore of side plate 4 can make water flow enter sensor storehouse, and nutrient salt analyzer 13 and water quality testing meter 15 obtain water body data. And side plate 4 can avoid flowstone, drift sand and underwater middle-size and small-size biology and destroy to scraping, collision of sensor etc..
Eight sand losing openings 8 on pedestal can make monitoring device at softground seabed seat bottom, and mud is arranged at monitoring device top When sand covering, under the action of water flow, about 8 two sides of sand losing opening form preferable water flow exchange, avoid monitoring device by silt Bury covering.
Four crawler belt power generation mechanisms, can receive seabed different directions water flow movement, and current scour flow vane 24 pushes leaf It takes turns belt 25 to move, the movement of impeller belt 25 drives motor gear 23, is further driven to the work of generator 22, the electric energy of generation It is transmitted to lithium battery energy storage battery module 10, is monitoring device energy storage, to carry out prolonged continuous observation operation.
The crawler type movement mechanism 6 of pedestal 1, is suitable for the seabed of different substrates, moves journey by preset observation Sequence is observed monitoring device on scheduled time and route, to obtain the seafloor data in certain area coverage.
In recycling, operating personnel sends a command to two acoustic releasers by acoustic equipment on the workboat laid 14, the release connection ring 16 of the release of the gib head of acoustic releaser 14, gib head and pedestal 1 is detached from, buoyant means 2 due to itself compared with Low density starts to float;At the same time, the air-filled buoyancy device of 6 lower part of crawler type movement mechanism is started to work, high pressure gas cylinder Liquid nitrogen in 21 is inflated to the rubber pneumatic bag 9 of two sides, and 9 volume of rubber pneumatic bag increases, and the whole of pedestal 1 is promoted, and starts to float.
In floating-upward process, it is connected between buoyant means 2 and pedestal 1 by traction rope 3, after the water surface, operating personnel Carry out recycled in its entirety.
Because of sea-floor relief complexity, situation is changeable, and pedestal 1, 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 2, pedestal 1 cannot float, and for the precious observation data of recycling, need to abandon at this time Pedestal 1.Instruction is floated after a certain period of time in transmitting, as monitoring device does not float yet, it is possible to pedestal cannot be detached from seabed ground, It sends acoustics at this time to instruct to central acoustic release 17,17 gib head of central acoustic release is opened, and traction rope 3 is detached from, buoyancy Mechanism 2 is separated with pedestal 1, and buoyant means 2 individually float, and abandons pedestal 1.
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 1 and buoyant means 2, saves monitoring spending, and caterpillar drive mechanism can adapt to more complicated sea Base ring border facilitates 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 from walking seabed monitoring device, including pedestal and buoyant module, which is characterized in that the pedestal is equipped with floating Power module, pedestal and buoyant module are connected by traction rope, and buoyant module is equipped with sensor storehouse, and pedestal has fitness machine Structure, movement mechanism are crawler type movement mechanism, and pedestal is equipped with power generation mechanism, and power generation mechanism and movement mechanism are electrically connected.
2. as described in claim 1 from walking seabed monitoring device, which is characterized in that two groups of crawler type movement mechanisms it Between be equipped with connection frame, be provided with attachment base on connection frame, attachment base is fixedly connected with pedestal.
3. as claimed in claim 2 from walking seabed monitoring device, which is characterized in that the connection frame of the movement mechanism is divided into There are buoyant means.
4. as claimed in claim 3 from walking seabed monitoring device, which is characterized in that the buoyant means include high pressure gas cylinder And air bag.
5. as claimed in claim 4 from walking seabed monitoring device, which is characterized in that the high pressure gas cylinder side is equipped with gas Capsule, high pressure gas cylinder other side are equipped with the second air bag, and the second air bag and air bag are equal in magnitude and be symmetrical set.
6. as described in claim 1 from walking seabed monitoring device, which is characterized in that be respectively equipped with sound in the sensor storehouse Release, nutrient salt analyzer and water quality testing meter are learned, the sensor storehouse where acoustic releaser is equipped with connection ring through-hole, pedestal The release connection ring of upper setting passes through connection ring through-hole and connect with acoustic releaser.
7. as claimed in claim 6 from walking seabed monitoring device, which is characterized in that the chassis interior is equipped with stored energy mechanism With release connection ring.
8. as claimed in claim 7 from walking seabed monitoring device, which is characterized in that the stored energy mechanism is lithium battery energy storage battery Module.
9. as described in claim 1 from walking seabed monitoring device, which is characterized in that described traction rope one end and pedestal connect It connects, traction rope other end is connected with central acoustic release, and central acoustic release is fixedly connected with buoyant means.
10. as described in claim 1 from walking seabed monitoring device, which is characterized in that the buoyant means use macromolecule Material, pedestal use aluminum alloy materials, and the transmission parts and driving part of crawler type movement mechanism are sealed using plastics waterproofing, carried out Belt movement mechanism uses rubber wheel.
CN201910562289.9A 2019-06-26 2019-06-26 A kind of walking seabed monitoring device certainly Pending CN110243349A (en)

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CN110823193A (en) * 2019-11-13 2020-02-21 浙江舟山励博海洋科技有限公司 Buoy for measuring ocean surface turbulence
CN114033497A (en) * 2021-11-25 2022-02-11 上海市东方海事工程技术有限公司 Walking type underwater relay station for deep sea mining
CN115112101A (en) * 2022-05-05 2022-09-27 自然资源部第二海洋研究所 Seabed terrain measuring device and method capable of avoiding fish attack

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CN115112101A (en) * 2022-05-05 2022-09-27 自然资源部第二海洋研究所 Seabed terrain measuring device and method capable of avoiding fish attack
CN115112101B (en) * 2022-05-05 2024-02-02 自然资源部第二海洋研究所 Submarine topography measuring device and method capable of avoiding fish attack

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