CN107585263A - A kind of orientable deep-sea of sink-float certainly is tethered at test platform - Google Patents
A kind of orientable deep-sea of sink-float certainly is tethered at test platform Download PDFInfo
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- CN107585263A CN107585263A CN201710600292.6A CN201710600292A CN107585263A CN 107585263 A CN107585263 A CN 107585263A CN 201710600292 A CN201710600292 A CN 201710600292A CN 107585263 A CN107585263 A CN 107585263A
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Abstract
The invention provides a kind of orientable deep-sea of sink-float certainly to be tethered at test platform, and the platform includes satellite antenna, load cabin, hydraulic control cabin, variable buoyancy compartment, chain locker and grabs bottom anchor；Bottom anchor is grabbed by wirerope+wire composite rope with chain locker to be connected；Load cabin is used for the multiple sensors and data handling system for setting detection ocean；Satellite antenna receives satellite calibration signal and upload information at floating sea for platform；Grab in the anchor of bottom and be loaded with localizer beacon；Used group and control computer are provided with platform hydraulic control cabinet, performs position and the automatic sink-float of Attitude Calculation and control platform of platform；Wirerope+wire composite rope is embedded with the strain gauge of cascade.The technical scheme realized according to the present invention, can be after accurately the positional information of measurement point be obtained, realize and the location information of marine resources is measured, provide accurate measurement data to provide the deep-sea detecting of marine field, relatively reliable, abundant information data is provided for marine exploration.
Description
Technical field
The invention belongs to marine exploration buoy field, and it is flat to be tethered at detection more particularly to a kind of orientable deep-sea of sink-float certainly
Platform.
Background technology
China is an ocean big country, strengthens the monitoring of the Ocean environment information to special marine site, for excavating ocean
Precious resources has great strategic importance.At present China the research temperature of deep-sea ocean Detection Techniques be not very significantly,
This strongly limits overall understanding of the China to marine field and marine resources are made full use of, to realize from shallow sea detect to
The strategic shift of deep-sea detecting, it is urgent to need to develop the advanced technology of the far-reaching sea detection needs of adaptation and putting down for abyssal environment detection
Platform, to improve the marine monitoring ability to far-reaching sea region.
At present, it is all kinds of technically to be concentrated mainly on buoy, underwater robot etc. for the test platform of marine field, and above-mentioned
Many detecting devices in, buoy is that the current mankind obtain one of important technology equipment of Ocean environment information, especially at deep-sea
Observation platform is played a greater and greater role, and deep ocean buoy is even more a kind of effective means.This kind of buoy feature is：Use it
Unique composition structure can carry out detection and collect marine information, then the information of buoy detection, tool are read out by all kinds of means
Have disguised, anti-human strong for damageability, using flexible, easy to operate, deep ocean buoy is that marine resources and global climate research carry
Supported for important technology, obtain the precision that oceanographic data will improve marine climate and environmental forecasting in time, have far-reaching significance.
From present's view, the main problems faced in correlation detection field has：(1) most of buoys are to underwater ocean wave parameter
Measurement is difficult that a large amount of, big depth gathers in real time, and is influenceed by utilizing ocean current, and the limitation of ocean network service, because
This can be only placed at shallow sea, and the one-point measurement difficult to realize to ocean；(2) there is the sensor that some buoys use self-tolerant
Subsystem is tethered at installed in buoy, detection information must can be obtained until buoy is withdrawn；(3) buoy having is by sky
Between volume limitation, the mode for carrying sensor is by the way of hanging, and detection information is limited and is easily disturbed；
(4) buoy performs the collection of data essentially by the closer data radio of GPRS terrestrial communication networks or communication distance,
The location information of accurate accurately measurement point can not be obtained, causes the limitation of the detection Detection Techniques to ocean.
The content of the invention
For the disadvantages described above or Improvement requirement of prior art, the present invention is the above mentioned problem for solving marine exploration field,
Bring forward a kind of orientable deep-sea of sink-float certainly and be tethered at test platform, above-mentioned platform can realize the three-level in detection ocean
Positioning, the location information measurement to marine resources can be realized after accurately the positional information of measurement point is obtained, to provide ocean neck
The deep-sea detecting in domain provides accurate measurement data, and relatively reliable, abundant information data is provided for marine exploration.
To achieve the above object, it is proposed, according to the invention, a kind of orientable deep-sea of sink-float certainly is provided and is tethered at test platform, it is special
Sign is that the platform includes satellite antenna, load cabin, hydraulic control cabin, variable buoyancy compartment, chain locker and grabs bottom anchor；
The bottom anchor of grabbing is connected by wirerope+wire composite rope with the chain locker, completes the grappling of platform；The liquid
Control cabinet is pressed to coordinate completion platform to rise and fall certainly with the variable buoyancy compartment；The load cabin is used for a variety of biographies for setting detection ocean
Sensor and data handling system；Be additionally provided with the platform hydraulic control cabinet used group, control computer complete the platform
Master control and posture, position calculate, and store the data of the multiple sensors；
The satellite antenna receives satellite calibration signal and upload information when being used to float sea on the platform；It is described to grab
Localizer beacon is loaded with the anchor of bottom, is performed for lash ship when the test platform is launched and positioning is performed to the platform；
The strain gauge of cascade is also embedded with the wirerope+wire composite rope, for simulating the wirerope+wire
Case of bending of the composite rope in ocean.
Further, the control computer can control platform is automatic periodically or remote control floating sea and the lash ship or to defend
The transmission of the multiple sensors data is completed in star communication.
In general, by the contemplated above technical scheme of the present invention compared with prior art, have below beneficial to effect
Fruit：
(1) a kind of test platform for being tethered in seabed completely is designed, being capable of controlled each height realization in ocean
The measurement of all kinds of shape parameters；
(2) localizer beacon being set in bottom anchor is grabbed so that the placement position of test platform can be detected, so that on
Stating platform can be recycled, and give full play to the peak use rate of resource；
(3), can be accurate by setting used group and exact state of the strain gauge come analog platform under the influence of utilizing ocean current
The marine resources information of each sensor collection really is obtained, the data message of ocean more rich solid can be obtained；
(4) platform is set to perform the part of calibration after floating so that platform is inclined using a period of time generation position, posture
After shifting, calibration can be realized, further improves the precision of data acquisition.
Brief description of the drawings
Fig. 1 is orientable the overall knot that test platform sets in seabed to be tethered at from sink-float deep-sea according to what the present invention realized
Structure schematic diagram；
Fig. 2 is realized certainly to be tethered at test platform according to the orientable deep-sea of sink-float certainly of the invention realized in seabed and sea
The view of sink-float.
Fig. 3 is the orientable structural representation that test platform is tethered at from sink-float deep-sea realized according to the present invention.
In all of the figs, identical reference is used for representing identical element or structure, wherein：
1- satellite antenna 2- load cabin 3- hydraulic controls cabin 4- inertia combination 5- control computer 6- hydraulic systems 7- is variable
Buoyancy compartment 8- chain lockers 9- wireropes+wire composite rope 10- localizer beacons 11- grabs bottom anchor.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in each embodiment of invention described below
Conflict can is not formed each other to be mutually combined.
Figure as shown in Figure 1, it is the overall composition structural representation for the test platform realized according to the present invention, shows at this
In intention, view under state, including satellite antenna 1, load cabin 2, hydraulic pressure control are grabbed in anchor mainly in deep-sea
Cabin 3 processed, variable buoyancy compartment 7, chain locker 8, wirerope+wire composite rope 9, bottom anchor 11 is grabbed, satellite antenna 1 receives satellite transmission signal
Pass to buoy, multiple sensors loaded in load cabin 2 and are used to detect Seawater Information, hydraulic system 6 close to variable buoyancy compartment 7,
The common floating dive task for completing buoy, grabs bottom anchor 11 and is connected by wirerope and wire composite rope 9 with chain locker 8, grab bottom
Localizer beacon 10 is loaded with anchor 11, is performed for lash ship when above-mentioned test platform is launched and is just able to carry out its placement position
Positioning, it is the positioning of first time, and localizer beacon 10 is mainly used in positioning and grabs the position of bottom anchor 11, is consequently formed and completely connects
Receive the information processing uniform transmission body with transmitting.
Figure as shown in Figure 2, it is the workflow of above-mentioned test platform, Yu Haiyang is thrown intact platform is installed
Before, first to electricity on platform and satellite-signal is received, passes through the duplication to satellite-signal so that platform possesses under water and satellite
The underwater time service information of signal Complete Synchronization；Chain locker 8 discharges wirerope+wire composite rope 9 with depth, grabs bottom anchor 11 and sinks to sea
Bottom, control computer 5 is by controlling hydraulic system 6 and variable buoyancy compartment 7 to make platform dive, until platform reaches designated depth；
Platform inertia combination 4 and control computer 5 calculate now platform actual coordinate and platform stance information, and this is the two of the platform
Level positioning；Thermohaline sensor in load cabin 2 carries out the detection of ocean temperature salinity, by control computer 5 by the sea of detection
Coolant-temperature gage salinity results and platform actual coordinate information record simultaneously store；When reaching predetermined floating interval of floating dock, control computer 5 is logical
Crossing control hydraulic system 6 and variable buoyancy compartment 7 makes platform float, and in floating-upward process, is constantly adjusted by control computer 5
The position of platform is flattened, so as to realize the one-point measurement of ocean different depth.But in fact, due to that can be influenceed by ocean current,
So that actually wish the depth either position and inaccurate of its regulation, and by being measured to the posture position of platform, and
And above-mentioned posture position data and wirerope+tension force of wire composite rope 9 and the calculating of angle are combined, it can calculate in detail
The location information that sensor in platform is obtained in the case where performing the clock of gathered data, so as to realize accurate measurement.
In fact, after a period of time that works, for measuring used group 4 of posture position data, that zero-bit easily occurs is inclined
Move, it is necessary to which platform periodically floats to sea and receives star, to realize the calibration to used group 4, this is that technical solution of the present invention is realized
Three-level positioning, be ready for dive next time, so as to realize lasting deep-sea high accuracy marine resources measurement.
Wherein, in the above-described embodiment, the forms such as the shape of above-mentioned platform are not limited specifically, specifically
Can be cylinder barrel type, can also be all kinds of shapes, as long as but have the device according to above-mentioned technical proposal implementation, and
And specific restriction is not done yet to the set location of wherein all parts, as long as the position of the set installation of various pieces can expire
The above-mentioned function of foot.
On specific set, all there are the embodiment of correlation, the sensor type wherein placed in load cabin 2 in this area
Can be multiple, and type can set diversified sensor to deposit in load cabin with reference to the type of detection parameters, and it has
The sensor type of body has a CTD sensors, thermohaline depth sensor, wind speed wind direction sensor, baroceptor, air-temperature sensor,
Relative humidity sensor, rain sensor, compass detector and long-wave radiation sensor, shortwave radiation sensor, air dioxy
Change the multiple sensors types such as carbon sensor, GPS sensor, underwater carbon dioxide sensor, the type of the sensor is existing
There is sensor relatively common in deep-sea detecting field, its set-up mode can be visited in load cabin, or according to sensor
The outside that the sensor is arranged on load cabin by the requirement of survey is fully contacted with marine environment, and biography is realized by fixed mode
The setting of sensor, in a word, the type in above-mentioned early load cabin according to sensor are suitably arranged, specifically no longer superfluous herein
State.
The setting for the deadweight that bottom anchor 11 passes through itself is grabbed in the above-mentioned test platform realized in the embodiment, positioning, is sunk
Fixed to seabed, and in seabed, involved connecting platform and the cable of bottom anchor 11 and non-generic cable grabbed in the present invention,
It is to belong to wirerope+wire composite rope 9, can both realize fixation, can also realize the transmission of signal, meanwhile, it is above-mentioned to lead
The sensor of bending can also be set on line composite rope, so as to perceive the degree of crook of cable, so as to reference to localizer beacon
10 elements of a fix, and the location information of the posture coordinate three of platform itself perform accurate positioning.
In a word, according to the embodiment above, the technical program can realize the deep-sea detecting of captive, and in control
Under, it is possible to achieve the detection measurement in the arbitrary height marine site from seabed to sea, and three-level positioning is designed in whole platform
Device so that said system can accurately obtain the accurate coordinates of the open ocean location of sensor collection sensing data, and can borrow
Satellite navigation system is helped to carry out positioning calibration, so as to obtain accurately measurement result.
The test platform realized according to the present invention, can be by above-mentioned platform in seabed by the collection of three-level location data
State carry out accurate accurate feedback, such as by setting the stress detecting sensor of cascade on wirerope+wire composite rope 9
The case of bending of cable is simulated, then can be overall in the above-mentioned platform of backstage accurate simulation by setting attitude transducer on platform
Position and state, so as to provide the data message of more rich solid for marine exploration.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, all any modification, equivalent and improvement made within the spirit and principles of the invention etc., all should be included
Within protection scope of the present invention.
Claims (2)
1. a kind of orientable deep-sea of sink-float certainly is tethered at test platform, it is characterised in that the platform includes satellite antenna (1), carried
Lotus cabin (2), hydraulic control cabin (3), variable buoyancy compartment (7), chain locker (8) and grab bottom anchor (11)；
The bottom anchor (11) of grabbing is connected by wirerope+wire composite rope (9) with the chain locker (8), completes the grappling of platform；
The hydraulic control cabin (3) coordinates with the variable buoyancy compartment (7) completes platform from sink-float；The load cabin (2) is used to set
Detect the multiple sensors and data handling system of ocean；Used group (4), control are additionally provided with the platform hydraulic control cabinet (3)
Computer (5) processed completes the master control of the platform and posture, position calculate, and stores the data of the multiple sensors；
The satellite antenna (1) receives satellite calibration signal and upload information when being used to float sea on the platform；It is described to grab
Localizer beacon (10) is loaded with bottom anchor (11), performs to perform the platform when test platform is launched for lash ship and determines
Position；
The strain gauge of cascade is also embedded with the wirerope+wire composite rope (9), it is multiple for simulating the wirerope+wire
Close case of bending of the cable (9) in ocean.
2. the orientable deep-sea of sink-float certainly as claimed in claim 1 is tethered at test platform, it is characterised in that the control calculates
Machine (5) can control platform automatic regular or the multiple sensors number is completed in remote control floating sea with the lash ship or satellite communication
According to transmission.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710600292.6A CN107585263B (en) | 2017-07-21 | 2017-07-21 | One kind is orientable to be tethered at test platform from sink-float deep-sea |
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| CN201710600292.6A CN107585263B (en) | 2017-07-21 | 2017-07-21 | One kind is orientable to be tethered at test platform from sink-float deep-sea |
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| CN107585263A true CN107585263A (en) | 2018-01-16 |
| CN107585263B CN107585263B (en) | 2019-04-02 |
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Cited By (11)
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| CN108362424A (en) * | 2018-02-11 | 2018-08-03 | 国家海洋局第海洋研究所 | Anchor system performance monitoring system and method suitable for deep ocean buoy elastic tight formula anchor system |
| CN109856659A (en) * | 2019-01-21 | 2019-06-07 | 同济大学 | Preventing seabed base positions time service and data record system and method |
| CN110116786A (en) * | 2019-04-30 | 2019-08-13 | 中国人民解放军海军工程大学 | Marine resources quick detection device and its Detection location platform localization method can be positioned |
| CN110116785A (en) * | 2019-04-30 | 2019-08-13 | 中国人民解放军海军工程大学 | Floatable hydrospace detection device and its Detection location platform localization method can be positioned |
| CN110920809A (en) * | 2019-11-26 | 2020-03-27 | 中国船舶重工集团有限公司第七一0研究所 | Deep sea underwater platform relay communication buoy device |
| CN113138260A (en) * | 2021-04-27 | 2021-07-20 | 国家海洋技术中心 | Thermohaline depth measuring instrument with continuous measuring capability |
| CN113844591A (en) * | 2021-10-14 | 2021-12-28 | 山东交通学院 | Buoy for monitoring seawater quality |
| CN114750905A (en) * | 2021-09-23 | 2022-07-15 | 深圳海兰云数据中心科技有限公司 | Buoyancy device for self-sinking and self-floating of underwater data cabin and seabed IDC system |
| CN115167485A (en) * | 2022-06-23 | 2022-10-11 | 国家深海基地管理中心 | Cooperative operation system of autonomous underwater vehicle and manned submersible |
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| CN116443174A (en) * | 2023-03-23 | 2023-07-18 | 山东科技大学 | Floating stabilization device for underwater equipment |
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| CN108362424A (en) * | 2018-02-11 | 2018-08-03 | 国家海洋局第海洋研究所 | Anchor system performance monitoring system and method suitable for deep ocean buoy elastic tight formula anchor system |
| CN109856659A (en) * | 2019-01-21 | 2019-06-07 | 同济大学 | Preventing seabed base positions time service and data record system and method |
| CN110116785B (en) * | 2019-04-30 | 2024-01-26 | 中国人民解放军海军工程大学 | Positioning sinking-floating type ocean detection device and detection positioning platform positioning method thereof |
| CN110116786A (en) * | 2019-04-30 | 2019-08-13 | 中国人民解放军海军工程大学 | Marine resources quick detection device and its Detection location platform localization method can be positioned |
| CN110116785A (en) * | 2019-04-30 | 2019-08-13 | 中国人民解放军海军工程大学 | Floatable hydrospace detection device and its Detection location platform localization method can be positioned |
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| CN113844591A (en) * | 2021-10-14 | 2021-12-28 | 山东交通学院 | Buoy for monitoring seawater quality |
| CN113844591B (en) * | 2021-10-14 | 2024-05-24 | 山东交通学院 | Buoy for monitoring seawater quality |
| CN115167485A (en) * | 2022-06-23 | 2022-10-11 | 国家深海基地管理中心 | Cooperative operation system of autonomous underwater vehicle and manned submersible |
| CN115773752A (en) * | 2022-11-04 | 2023-03-10 | 哈尔滨工程大学 | A self-deploying bionic intelligent underwater sensor network |
| CN116443174A (en) * | 2023-03-23 | 2023-07-18 | 山东科技大学 | Floating stabilization device for underwater equipment |
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