CN110712719A - Real-time transmission subsurface buoy system based on seabed observation network - Google Patents
Real-time transmission subsurface buoy system based on seabed observation network Download PDFInfo
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- CN110712719A CN110712719A CN201910928527.3A CN201910928527A CN110712719A CN 110712719 A CN110712719 A CN 110712719A CN 201910928527 A CN201910928527 A CN 201910928527A CN 110712719 A CN110712719 A CN 110712719A
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- 230000001681 protective effect Effects 0.000 claims description 10
- 238000013270 controlled release Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 abstract description 13
- 230000007774 longterm Effects 0.000 abstract description 10
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/26—Anchors securing to bed
- B63B21/29—Anchors securing to bed by weight, e.g. flukeless weight anchors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
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Abstract
The invention discloses a real-time transmission submerged buoy system based on a submarine observation network, which comprises a balance weight anchor pile, a connection moving vehicle, a positioning device, a video guide camera, a wet-pull plug connector, a hydrological detector, a bearing line, a power line, an electric signal line, a control system, a guide floating ball, a standby battery, a radio transceiver and a main floating ball. In the releasing process of the system, the connecting moving vehicle is prevented from being entangled with the bearing line, the power line and the electric signal line; the docking station can provide signal transmission and power supply services for the whole system, the automation degree is high in the whole docking process, the hydrological detector can transmit data in real time through the docking station, and in addition, the power supply can be provided through the docking station without using an additional battery; the device has the characteristic of long-term service and easy maintenance.
Description
Technical Field
The invention relates to a real-time transmission subsurface buoy system based on a submarine observation network.
Background
The ocean has great influence on global environment and climate change, and the research on the evolution law of deep ocean is the key of human civilization development. The basis of research is observation that, to progress from phenomenon description to mechanism exploration and environmental prediction, long-term observations purposefully have to be made for complex marine processes to better understand the deep ocean that has been operating for billions of years. The traditional ocean observation mode is mainly ship-based survey, but is limited by factors such as ship time, weather and the like, and the ship-based survey can only be intermittent or scattered. The satellite remote-measuring and remote-sensing earth observation system realizes the long-term and continuity of observation on the ground and the sea surface, but cannot penetrate through the huge seawater to directly observe the deep sea bottom. Self-contained or anchored bottom-engaging devices deployed by ships can only support short-term power supply of a small amount of subsea equipment, cannot transmit data in real time, and also require frequent periodic maintenance. Various underwater vehicles are powerful tools for detecting deep sea environment, can reveal the diversity and complexity of deep sea oceans, but cannot continuously observe for a long time because of being powered by self-contained batteries. Aiming at the scientific requirements of long-term, in-situ, real-time and high-resolution observation, the submarine scientific observation network (hereinafter referred to as the observation network) becomes a basic tool for oceanographic research. The observation network is a submarine scientific infrastructure capable of continuously providing electric power and communication services for a long time, and the electric power system and the communication system are directly extended to the seabed from the land through the photoelectric composite communication submarine cable, so that two problems of continuous electric energy supply and mass data transmission of a large number of in-situ observation equipment in submarine long-term operation are solved, and high-resolution in-situ real-time observation on physical, chemical, biological and geological processes and the like in a specific area of the deep ocean can be directly carried out from the seabed. At present, some observation networks with different scales and sizes are operated or built abroad. The Chinese 'national seabed long-term science observation system' large scientific engineering has also started to be built.
The traditional observation method comprises a submerged buoy observation platform, a buoy observation system and a seabed-based observation system; the buoy observation system is easy to find and salvage by fishermen and easy to damage by ships, and as the main body part of the buoy is exposed on the sea surface, the buoy is inevitably damaged by sea surface storms or people, and only part of data can be transmitted back; the seabed-based observation system can only be used for observing data of the seabed, or acoustic Doppler flow measurement is used, and the types of detectable data information are not comprehensive enough; the submerged buoy observation platform is the most important observation equipment for the ocean and can observe factors such as ocean power, ocean hydrology and the like. The main floating body of the submerged buoy is arranged underwater at a certain depth, so that the marine power elements can be monitored comprehensively in a three-dimensional manner for a long time under the severe sea condition. The submerged buoy observation platform is usually arranged at the depth of hundreds of meters, thousands of meters or even thousands of meters under water and is used for observing marine scientific hydrological data at different depths. The traditional marine observation submerged buoy data acquisition is mainly achieved by reading data recorded by observation equipment after the submerged buoy is recovered, hydrographic data cannot be read in real time, the cost of recovering the submerged buoy at sea is high, the workload is large, and the data acquisition period is long and the delay is high.
Disclosure of Invention
The invention aims to provide a real-time transmission subsurface buoy system based on a submarine observation network, and solves one or more of the problems in the prior art.
The invention provides a real-time transmission subsurface buoy system based on a seabed observation network, which obtains main power supply from the seabed observation network and distributes the main power supply to each measuring instrument, and the data of each measuring instrument can be returned in real time through the seabed observation network, so that all equipment of the subsurface buoy system is simultaneously connected with a power supply or a signal source, the measurement range of the seabed observation network is expanded, and long-term continuous real-time observation from the seabed to an offshore meter is realized. Compared with the prior art, the underwater buoy system solves the technical problem of how to accurately connect the underwater buoy system with the seabed observation network, avoids the problem of cable winding when a large underwater robot is used for laying, can finish laying by using a general ship with power, and has simple operation and low use and maintenance cost.
According to one aspect of the invention, a real-time transmission submerged buoy system based on a submarine observation network is provided, which comprises a counterweight anchor pile, a docking locomotive, a positioning device, a video guide camera, a wet-pull plug connector, a hydrological detector, a bearing line, a power line, an electric signal line, a control system, a guide floating ball, a standby battery, a radio transceiver and a main floating ball; wherein, the power line and the electric signal line are arranged along the load bearing line; the counterweight anchor pile is arranged at the first end of the bearing line, the main floating ball is arranged at the second end of the bearing line, the at least one hydrological detector is arranged at the position between the main floating ball and the counterweight anchor pile on the bearing line, the hydrological detector is electrically connected with the power line, and the hydrological detector is electrically connected with the electrical signal line through signals; the electric signal line is connected with the control system in a data transmission way; the transfer trolley is arranged on the first end of the bearing line, the transfer trolley is electrically connected with the power line, the transfer trolley is electrically connected with the electric signal line through signals, the positioning device and the video guide camera are both arranged on the transfer trolley, and the positioning device and the video guide camera are both electrically connected with the control system through the electric signal line; the wet-drawing plug-in connector is arranged on the transfer trolley and is electrically connected with the power line and the electric signal line; the second end of the bearing line extends and is arranged on the guide floating ball; the wireless transmission connection of radio transceiver and control system pairs, and the radio transceiver is installed on the guide floater, and the signal of telecommunication line and the radio transceiver signal connection, stand-by battery set becomes radio transceiver and power cord power supply.
Thus, when the system is used, the system is placed on a detection ship, the control system is placed on the detection ship, then the guide floating ball is put down firstly, after the bearing line is straightened, then the main floating ball, the bearing line, the power line, the electric signal line, the balance weight anchor pile and the connection moving vehicle are sequentially sunk into seawater, the balance weight anchor pile drives the connection moving vehicle and the bearing line to sink until the balance weight anchor pile sinks into the seabed, in the process, the bearing line is sequentially straightened and falls off, the bearing line is prevented from being wound together or is stirred into a propeller of the detection ship, meanwhile, under the dragging of the main floating ball, the bearing line is pulled and straightened, namely the bearing line is straightened along the gravity direction, the hydrological detectors are sequentially arranged on the bearing line along different sea depths, and then the hydrological detectors can detect the ocean information at different depths; then the detection ship finds the guide floating ball, the guide floating ball floats on the sea surface, so that the detection ship is easy to identify and find, a bearing line is found after the guide floating ball is fished, the system is lifted and pulled up by the hoisting equipment on the detection ship through the bearing line, so that the counterweight anchor pile is separated from the sea bottom and moves towards the direction close to the docking station under the guide of the positioning device, in the embodiment, the docking station is provided with an acoustic positioning feedback device, and the positioning device is specifically an acoustic positioning instrument matched with the docking station; preferably, the counterweight anchor pile is moved to a distance within a range of 100-200 m from the docking station so as to prevent the docking station from being damaged due to the fact that the counterweight anchor pile is too close to the docking station; then the manual work is controlled the locomotive of plugging into again under the guide of video guide camera, will wet on drawing the bayonet joint and inserting the corresponding interface of the station of plugging into, then will bear the weight line, the power cord, the signal of telecommunication line breaks away from with the detection ship, the detection ship leaves and carries out the work of placing of next position, the station of plugging into can provide signal transmission and power supply service for entire system like this, whole butt joint in-process, degree of automation is high, and hydrology detector can be through the real-time transmission data of the station of plugging into, can provide the power through the station of plugging into in addition, need not to reuse extra battery to supply power. In addition, a standby battery can be used for supplying power to the radio transceiver and the power line, and the control system on the detection ship can be in wireless transmission connection with the transfer trolley, so that the detection ship is in wireless physical connection with the system; after the system is released, the bearing line can be pulled up by fishing up the guide floating ball, so that the bearing line is conveniently found.
In some embodiments, the floating ball guide device further comprises a protective bracket basket, and the guide floating ball is arranged in the protective bracket basket.
Thus, the guide floating ball is arranged in the protective bracket basket, so that the protective bracket basket can protect the guide floating ball from collision.
In some embodiments, the device further comprises a first auxiliary floating ball and an elastic rope, the bearing line is connected with the counterweight anchor pile through the elastic rope, and the first auxiliary floating ball is arranged on the end, connected with the bearing line, of the elastic rope.
Because the seabed ocean current disturbance amplitude is very large, in the prior art, an iron chain is often adopted to balance the weight anchor pile and the load-bearing line, the iron chain is in a non-stretched state, a part of the iron chain can fall on the sea bottom surface, but under the seabed ocean current disturbance, because the iron chain has no elastic contraction characteristic, the iron chain can be stretched and straightened and retracted on the sea bottom surface, so that the power line and the electric signal line can be gradually worn by back and forth stirring, the power line and the electric signal line can be worn by the iron chain, and the power line and the electric signal line can be worn by long-term and long-term; then, in the present invention, an improvement is proposed: use the elasticity rope to connect bearing line and counter weight anchor stake to set up first supplementary floater on the elasticity rope is served with bearing line connection, under the buoyancy effect of first supplementary floater, make the elasticity rope be in the state of tightening straight all the time, so when the ocean current disturbance, the elasticity rope can carry out adaptability ground extension or shrink, the elasticity rope can not take place the bending, has avoided touching power cord and signal of telecommunication line so, has just also avoided wearing and tearing power cord and signal of telecommunication line.
In some embodiments, the anchor pile further comprises a second auxiliary floating ball, and the second auxiliary floating ball is arranged at the end, connected with the counterweight anchor pile, of the elastic rope.
Like this, when the elasticity rope breaks off, and when breaking away from with the counter weight anchor pile, the second auxiliary floating ball also can float to the sea surface along with the decomposition section of elasticity rope, makes things convenient for scientific research personnel to salvage.
In some embodiments, the device further comprises at least one third auxiliary floating ball, and the third auxiliary floating ball is uniformly distributed on the elastic rope.
Like this, when the elasticity rope breaks, when decomposing into the multistage, the third supplementary floater also can take the decomposition section of elasticity rope to float to the sea, makes things convenient for scientific research personnel to salvage.
In some embodiments, the electric control release device is further included, the electric control release device is in electric signal connection with the control system through an electric signal line, and the counterweight anchor pile and the elastic rope are connected through the electric control release device.
Like this, when needs retrieve this system, control system instructs the locomotive of plugging into earlier to drive the wet-drawn bayonet joint and the station of plugging into and breaks away from, then the automatically controlled release device of control system instruction breaks away from for break away from between counter weight anchor pile and the elastic rope cable, then this system takes this system and the locomotive of plugging into to accomplish the come-up under the buoyancy of main floater, first supplementary floater and second supplementary floater, and under the assistance of locating signal transmitter, accomplish to retrieve and recycle.
In some embodiments, the electric control unhooking device is further included, the electric control unhooking device is in electric signal connection with the control system through an electric signal line, and the bearing line is connected with the guide floating ball through the electric control unhooking device.
Therefore, after the system is placed and installed, the control system instructs the electric control detacher to separate the guide floating ball from the bearing line, so that the guide floating ball is separated from the whole system, the whole system is submerged below the sea level, and other people or ships cannot find and salvage the system through the guide floating ball.
In some embodiments, the counterweight anchor pile is provided with an accommodating cavity, the counterweight anchor pile is provided with an outlet communicated with the accommodating cavity, and the transfer trolley is accommodated in the accommodating cavity.
Therefore, initially, the transfer trolley for plugging is accommodated in the accommodating cavity of the counterweight anchor pile so as to avoid collision and damage to the transfer trolley, then after the counterweight anchor pile is moved to a range of 100-200 m away from the plugging station, the control system remotely controls the transfer trolley for plugging out of the accommodating cavity for next-step butt joint work, and the transfer trolley for plugging has the characteristics of compact structure and reasonable space utilization.
The invention also provides a use method of the real-time transmission subsurface buoy system based on the seabed observation network, which comprises the following steps:
sequentially arranging a guide floating ball, a main floating ball and a bearing line;
laying balance weight anchor piles;
recovering the guide floating ball, and then lifting the counterweight anchor pile through the bearing line;
under the guidance of the positioning device, the counterweight anchor pile moves close to the docking station;
the transfer trolley is remotely controlled through a control system, and under the video guidance of the video guidance camera, the wet drawing plug-in connector is butted with the transfer station through the manual remote control transfer trolley.
When the method is used, the guide floating ball can be put down firstly, and then the main floating ball, the counterweight anchor pile and the connecting moving vehicle are put down in sequence after the bearing line is straightened, and in the process, the bearing line is straightened and dropped in sequence, so that the bearing line is prevented from being wound together or being stirred into a propeller of a detection ship, and the connecting moving vehicle is prevented from being wound together with the bearing line, a power line and an electric signal line; in addition, the docking station can provide signal transmission and power supply services for the whole system, the automation degree is high in the whole docking process, the hydrological detector can transmit data in real time through the docking station, and in addition, the power supply can be provided through the docking station without using an additional battery; the device has the characteristic of long-term service and easy maintenance.
Drawings
FIG. 1 is a schematic structural diagram of a real-time transmission subsurface buoy system based on a submarine observation network according to an embodiment of the invention;
FIG. 2 is a schematic structural diagram of another view angle of the real-time transmission subsurface buoy system based on the seafloor observatory network in one embodiment shown in FIG. 1;
FIG. 3 is a schematic diagram of a process for releasing the real-time transmission subsurface buoy system based on the seafloor observatory network from the sea surface according to the embodiment shown in FIG. 1;
FIG. 4 is a schematic illustration of the counter-balanced anchor pile of FIG. 3 after it has been submerged into the sea floor during release;
FIG. 5 is a schematic view of the test vessel moving closer to the docking station after lifting the counter-weight anchor pile during the release process shown in FIG. 4;
fig. 6 is a schematic diagram of the docking locomotive of fig. 5 inserting the wet-drawn plug connector into the docking station under the instruction of the control system;
FIG. 7 is a schematic view of the control system of FIG. 6 after commanding the electrically controlled detacher to disengage the guide float from the load bearing line;
fig. 8 is a schematic view of the docking locomotive of fig. 7 disconnecting the wet-drawn plug connector from the docking station under the command of the control system;
fig. 9 is a schematic view of the control system of fig. 8 commanding the electrically controlled release device to disengage such that the weighted anchor pile and the elastic cord are disengaged.
Reference numerals: 1-counterweight anchor pile, 2-connection moving vehicle, 21-positioning device, 22-video guide camera, 23-wet-drawing plug connector, 3-hydrological detector, 4-bearing line, 5-guide floating ball, 51-radio transceiver, 6-main floating ball, 7-detection ship, 8-connection station, 52-protective support basket, 9-first auxiliary floating ball, 10-elastic rope, 11-second auxiliary floating ball, 12-third auxiliary floating ball, 13-electric control release device, 14-electric control unhooking device and 15-outlet
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 to 2 schematically show the structure of a real-time transmission subsurface buoy system based on a submarine observation network according to an embodiment of the invention.
As shown in fig. 1 to 6, the real-time transmission submerged buoy system based on the seabed observation network comprises a counterweight anchor pile 1, a connection moving vehicle 2, a positioning device 21, a video guide camera 22, a wet-pull plug 23, a hydrological detector 3, a bearing line 4, a power line, an electric signal line, a control system, a guide floating ball 5, a standby battery, a radio transceiver 51 and a main floating ball 6; wherein, the power line and the electric signal line are arranged along the load bearing line 4; the counterweight anchor pile 1 is arranged at the first end of the bearing line 4, the main floating ball 6 is arranged at the second end of the bearing line 4, the at least one hydrological detector 3 is arranged on the bearing line 4 between the main floating ball 6 and the counterweight anchor pile 1, the hydrological detector 3 is electrically connected with a power line, and the hydrological detector 3 is electrically connected with an electric signal line; the electric signal line is connected with the control system in a data transmission way; the transfer trolley 2 is arranged on a first end of the bearing line 4, the transfer trolley 2 is electrically connected with a power line, the transfer trolley 2 is electrically connected with an electric signal line through signals, the positioning device 21 and the video guide camera 22 are both arranged on the transfer trolley 2, and the positioning device 21 and the video guide camera 22 are both in electric signal connection with a control system through the electric signal line; the wet-drawing plug 23 is arranged on the transfer trolley 2, and the wet-drawing plug 23 is electrically connected with a power line and an electric signal line; the second end of the load bearing line 4 is arranged on the guide floating ball 5 in an extending way; the radio transceiver 51 is paired with a control system wireless transmission connection, the radio transceiver 51 is mounted on the guide float ball 5, an electric signal line is in electric signal connection with the radio transceiver 51, and a backup battery is provided to supply power to the radio transceiver 51 and the power line. In detail, the hydrological detector 3 comprises a temperature probe, a depth probe and a salinity probe, and the plurality of hydrological detectors 3 are arranged on the bearing line 4 according to a preset depth. The main floating ball 6 comprises a fixed frame and a plurality of floating ball bodies, and the floating ball bodies are installed inside the fixed frame.
Thus, when in use, the system is placed on the detection ship 7, the control system is placed on the detection ship 7, then the guide floating ball 5 is firstly put down, after the bearing line 4 is straightened, the main floating ball 6, the bearing line 4, the power line, the electric signal line, the counterweight anchor pile 1 and the transfer trolley 2 are sequentially sunk into the seawater, the counterweight anchor pile 1 drives the transfer trolley 2 and the bearing line 4 to sink until the balance anchor pile sinks into the seabed, in the process, the bearing wires 4 are sequentially stretched and dropped, so that the bearing wires 4 are prevented from being wound together, or is stirred into the propeller of the detection ship 7, and simultaneously, under the dragging of the main floating ball 6, the bearing line 4 is pulled to be straightened, that is, the bearing line 4 is extended along the gravity direction, and the hydrological detectors 3 are sequentially arranged on the bearing line 4 along different sea depths, so that the hydrological detectors 3 can detect the ocean information at different depths; then the detection ship 7 finds the guide floating ball 5, the guide floating ball 5 floats on the sea surface, so that the guide floating ball is easy to identify and find, the bearing line 4 is found after the guide floating ball 5 is fished, the lifting equipment on the detection ship 7 lifts and pulls the system through the bearing line 4, so that the counterweight anchor pile 1 is separated from the sea bottom, and then moves towards the direction close to the docking station 8 under the guide of the positioning device 21, in the embodiment, the docking station 8 is provided with an acoustic positioning feedback device, and the positioning device 21 is specifically an acoustic positioning instrument matched with the positioning device; preferably, the counterweight anchor pile 1 is moved to a distance ranging from 8100 m to 200m from the docking station so as to prevent the docking station 8 from being damaged due to collision caused by too close approach; then the trolley 2 of plugging into is operated manually again under the guide of video guide camera 22, insert the wet bayonet joint 23 of pulling into on the corresponding interface of the station 8 of plugging into, then with bearing line 4, the power cord, the signal of telecommunication line breaks away from with surveying ship 7, survey ship 7 leaves and carries out the work of placing of next position, the station 8 of plugging into can provide signal transmission and power supply service for entire system like this, in the whole butt joint process, degree of automation is high, and hydrology detector 3 can be through the station 8 real-time transmission data of plugging into, can provide the power through the station 8 of plugging into in addition, need not to reuse extra battery again and supply power. In addition, a standby battery can be used for supplying power to the radio transceiver 51 and the power line, and a control system on the detection ship 7 can be in wireless transmission connection with the connection moving vehicle 2, so that the detection ship 7 is in wireless physical connection with the system; after the system is released, the bearing line 4 can be pulled up by fishing up the guide floating ball 5, so that the bearing line 4 is convenient to find.
In this embodiment, a protective bracket basket 52 is further included, and the guide ball 5 is disposed in the protective bracket basket 52.
Thus, by disposing the guide float ball 5 in the protective bracket basket 52, the protective bracket basket 52 can protect the guide float ball 5 from collision.
In this embodiment, a first auxiliary floating ball 9 and an elastic rope 10 are further included, the bearing line 4 is connected with the counterweight anchor pile 1 through the elastic rope 10, and the first auxiliary floating ball 9 is arranged on the end of the elastic rope 10 connected with the bearing line 4.
Because the disturbance amplitude of ocean current at the sea bottom is very large, in the prior art, an iron chain is often adopted to balance the weight anchor pile 1 and the bearing line 4, the iron chain is in a non-stretched state, a part of the iron chain falls on the sea bottom surface, but under the disturbance of ocean current at the sea bottom, because the iron chain has no elastic contraction characteristic, the iron chain can be stretched out from time to time and retracted to the sea bottom surface from time to time, so that the power line and the electric signal line can be gradually abraded by back and forth stirring, the power line and the electric signal line can be worn by the iron chain in time and in the future; then, in the present invention, an improvement is proposed: use elasticity rope 10 to connect bearing line 4 and counter weight anchor pile 1 to set up first supplementary floater 9 on elasticity rope 10 and the end of being connected with bearing line 4, under the buoyancy effect of first supplementary floater 9, make elasticity rope 10 be in the state of tightening straight all the time, so when ocean current disturbance, elasticity rope 10 can carry out adaptability ground extension or shrink, elasticity rope 10 can not take place the bending, so avoided touching power cord and signal of telecommunication line, just also avoided wearing and tearing power cord and signal of telecommunication line.
In this embodiment, a second auxiliary floating ball 11 is further included, and the second auxiliary floating ball 11 is disposed on the end of the elastic rope 10 connected to the weighted anchor pile 1.
Like this, when elasticity rope 10 breaks, and when breaking away from with counter weight anchor pile 1, the second auxiliary floating ball 11 also can float to the sea surface along with the decomposition section of elasticity rope 10, makes things convenient for scientific research personnel to salvage.
In this embodiment, the device further comprises at least one third auxiliary floating ball 12, and the third auxiliary floating ball 12 is uniformly distributed on the elastic rope 10.
Therefore, when the elastic rope 10 is broken and is decomposed into a plurality of sections, the third auxiliary floating ball 12 can float to the sea surface along with the decomposed sections of the elastic rope 10, and scientific research personnel can conveniently salvage the elastic rope.
As shown in fig. 7 to 9, in the present embodiment, an electrically controlled release device 13 is further included, the electrically controlled release device 13 is electrically connected with the control system through an electrical signal line, and the counterweight anchor pile 1 and the elastic cable 10 are connected through the electrically controlled release device 13.
Like this, when needs will this system recovery, control system instructs the locomotive 2 of plugging into earlier to drive wet-drawn bayonet joint 23 and the station 8 of plugging into and breaks away from, then the automatically controlled release device 13 of control system instruction breaks away from for break away from between counter weight anchor pile 1 and the elastic rope cable 10, then this system takes this system and the locomotive 2 of plugging into to accomplish the come-up under the buoyancy of main floater 6, first supplementary floater 9 and second supplementary floater 11, and under the assistance of locating signal transmitter, accomplish to retrieve and recycle.
As shown in fig. 7, in the present embodiment, an electrically controlled detacher 14 is further included, the electrically controlled detacher 14 is electrically connected to the control system through an electrical signal line, and the bearing line 4 and the guiding floating ball 5 are connected through the electrically controlled detacher 14.
Thus, after the system is arranged and installed, the control system instructs the electric control detacher 14 to separate the guide floating ball 5 from the bearing line 4, so that the guide floating ball 5 is separated from the whole system, the whole system is submerged below the sea level, and other people or ships cannot find the system through the guide floating ball 5 to salvage the system.
As shown in fig. 1 and fig. 2, in this embodiment, the counterweight anchor pile 1 is provided with an accommodating cavity, the counterweight anchor pile 1 is provided with an outlet 15 communicated with the accommodating cavity, and the transfer trolley 2 is accommodated in the accommodating cavity.
Like this, at the beginning, the locomotive of plugging into 2 holds the intracavity at counter weight anchor pile 1 to avoid colliding with the damage locomotive of plugging into 2, then when moving counter weight anchor pile 1 to the station of plugging into 8100 ~ 200m within range back, control system remote control locomotive of plugging into 2 of plugging into of following step is rolled out from holding the intracavity and is carried out butt joint work, has compact structure, the characteristics of rational utilization space.
In this embodiment, the electric vehicle further comprises a winding roll, the winding roll is mounted on the electric control release device 13, the bearing line 4, the power line and the electric signal line with redundant lengths are wound on the winding roll, and when the docking vehicle 2 moves to the docking station 8, the redundant bearing line 4, the power line and the electric signal line extend out of the winding roll, so that the redundant bearing line 4, the power line and the electric signal line are prevented from being wound.
The invention also provides a use method of the real-time transmission subsurface buoy system based on the seabed observation network, which comprises the following steps:
sequentially arranging a guide floating ball 5, a main floating ball 6 and a bearing line 4;
laying balance weight anchor piles 1;
the guide floating ball 5 is recovered, and then the counterweight anchor pile 1 is lifted through the bearing line 4;
moving the counterweight anchor pile 1 close to the docking station 8 under the guidance of the positioning device 21;
the transfer trolley 2 is remotely controlled by the control system, and under the video guidance of the video guidance camera 22, the transfer trolley 2 is manually remotely controlled to butt the wet-drawing plug connector 23 with the transfer station 8.
When the method is used, the guide floating ball 5 can be put down firstly, after the bearing line 4 is tightened, the main floating ball 6, the counterweight anchor pile 1 and the connection moving vehicle 2 are put down in sequence, in the process, the bearing line 4 is tightened and fallen down in sequence, the bearing line 4 is prevented from being wound together or being stirred into a propeller of the detection ship 7, and the connection moving vehicle 2 is prevented from being wound together with the bearing line 4, a power line and an electric signal line; in addition, the docking station 8 can provide signal transmission and power supply services for the whole system, the automation degree is high in the whole docking process, the hydrological detector 3 can transmit data in real time through the docking station 8, and in addition, power can be provided through the docking station 8 without using an additional battery; the service life of the device is prolonged without maintenance.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The real-time transmission submerged buoy system based on the submarine observation network is characterized by comprising a balance weight anchor pile, a connection moving vehicle, a positioning device, a video guide camera, a wet-drawing plug connector, a hydrological detector, a bearing line, a power line, an electric signal line, a control system, a guide floating ball, a standby battery, a radio transceiver and a main floating ball;
wherein the power line and the electrical signal line are both arranged along the load bearing line;
the counterweight anchor pile is arranged at the first end of the bearing line, the main floating ball is arranged at the second end of the bearing line, at least one hydrological detector is arranged on the bearing line between the main floating ball and the counterweight anchor pile, the hydrological detector is electrically connected with the power line, and the hydrological detector is electrically connected with the electrical signal line through signals;
the electric signal line is in data transmission connection with the control system;
the connection moving vehicle is arranged on the first end of the bearing line, the connection moving vehicle is electrically connected with the power line, the connection moving vehicle is electrically connected with the electric signal line through signals, the positioning device and the video guide camera are both arranged on the connection moving vehicle, and the positioning device and the video guide camera are both electrically connected with the control system through the electric signal line;
the wet-drawing plug connector is arranged on the transfer trolley and is electrically connected with the power line and the electric signal line;
the second end of the bearing line extends and is arranged on the guide floating ball;
the wireless transceiver is paired with the control system in a wireless transmission connection mode, the wireless transceiver is installed on the guide floating ball, the electric signal line is in electric signal connection with the wireless transceiver, and the standby battery is arranged to supply power to the wireless transceiver and the power line.
2. The subsea observation network-based real-time transport subsurface buoy system of claim 1, further comprising a protective cradle basket, the guide float being disposed within the protective cradle basket.
3. The real-time transmission subsurface buoy system based on the seafloor observation network as claimed in claim 1, further comprising a first auxiliary floating ball and an elastic rope, wherein the bearing line is connected with the counterweight anchor pile through the elastic rope, and the first auxiliary floating ball is arranged on the end of the elastic rope connected with the bearing line.
4. The real-time transmission subsurface buoy system based on the seafloor observation network as claimed in claim 3, further comprising a second auxiliary floating ball, wherein the second auxiliary floating ball is arranged on the end of the elastic rope connected with the counterweight anchor pile.
5. The real-time transmission subsurface buoy system based on the seafloor observatory network as claimed in claim 4, which is characterized by further comprising at least one third auxiliary floating ball, wherein the third auxiliary floating ball is uniformly distributed on the elastic rope.
6. The real-time transmission subsurface buoy system based on the seafloor observation network as claimed in claim 5, further comprising an electrically controlled release device, wherein the electrically controlled release device is in electrical signal connection with the control system through the electrical signal line, and the counterweight anchor pile and the elastic cable are connected through the electrically controlled release device.
7. The real-time transmission subsurface buoy system based on the seafloor observation network as claimed in claim 1, further comprising an electrically controlled detacher, wherein the electrically controlled detacher is in electrical signal connection with the control system through the electrical signal line, and the bearing line is connected with the guide floating ball through the electrically controlled detacher.
8. The real-time transmission submerged buoy system based on the seafloor observation network as claimed in claim 1, wherein the counterweight anchor pile is provided with an accommodating cavity, the counterweight anchor pile is provided with an outlet communicated with the accommodating cavity, and the docking trolley is accommodated in the accommodating cavity.
9. The use method of the real-time transmission subsurface buoy system based on the seabed observation network is characterized by comprising the following steps:
sequentially arranging a guide floating ball, a main floating ball and a bearing line;
laying balance weight anchor piles;
recovering the guide floating ball, and then lifting the counterweight anchor pile through the bearing line;
under the guidance of the positioning device, the counterweight anchor pile moves close to the docking station;
the transfer trolley is remotely controlled through a control system, and under the video guidance of the video guidance camera, the wet drawing plug-in connector is butted with the transfer station through the manual remote control transfer trolley.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348148A (en) * | 2020-02-28 | 2020-06-30 | 中国海洋大学 | Separable full-profile subsurface buoy observation system and use method |
| CN112455631A (en) * | 2020-11-24 | 2021-03-09 | 浙江大学 | Matrix type sensor arrangement device and method suitable for deep sea detection |
| CN113060245A (en) * | 2021-04-28 | 2021-07-02 | 同济大学 | Distributed buoyancy configuration submerged buoy system with profile real-time power supply and communication functions |
| CN113709597A (en) * | 2021-08-26 | 2021-11-26 | 中国科学院声学研究所 | Real-time power supply and high-speed data transmission subsurface buoy device based on seabed observation network |
| CN115973385A (en) * | 2023-01-05 | 2023-04-18 | 吉林大学 | Submerged buoy type connection system |
| US11880006B2 (en) | 2021-11-30 | 2024-01-23 | Raytheon Company | Line array winding and deployment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110137707A (en) * | 2010-06-17 | 2011-12-23 | 윤삼걸 | In dealing with climate change and increase power system real-time observation of marine life |
| CN206327551U (en) * | 2016-11-25 | 2017-07-14 | 中国科学院深海科学与工程研究所 | Far-reaching extra large transportable buoy base is plugged into box oceanographic observation system |
| CN108189969A (en) * | 2017-12-22 | 2018-06-22 | 国家海洋局第海洋研究所 | A kind of deep-sea anchor system submerged buoy system based on satellite communication real-time data transmission |
| CN108248777A (en) * | 2018-02-27 | 2018-07-06 | 天津大学 | A kind of multi-functional long-term in-situ observation system in deep-sea |
| CN210761197U (en) * | 2019-09-28 | 2020-06-16 | 广州欧纳电子科技有限公司 | Real-time transmission subsurface buoy system based on seabed observation network |
-
2019
- 2019-09-28 CN CN201910928527.3A patent/CN110712719B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110137707A (en) * | 2010-06-17 | 2011-12-23 | 윤삼걸 | In dealing with climate change and increase power system real-time observation of marine life |
| CN206327551U (en) * | 2016-11-25 | 2017-07-14 | 中国科学院深海科学与工程研究所 | Far-reaching extra large transportable buoy base is plugged into box oceanographic observation system |
| CN108189969A (en) * | 2017-12-22 | 2018-06-22 | 国家海洋局第海洋研究所 | A kind of deep-sea anchor system submerged buoy system based on satellite communication real-time data transmission |
| CN108248777A (en) * | 2018-02-27 | 2018-07-06 | 天津大学 | A kind of multi-functional long-term in-situ observation system in deep-sea |
| CN210761197U (en) * | 2019-09-28 | 2020-06-16 | 广州欧纳电子科技有限公司 | Real-time transmission subsurface buoy system based on seabed observation network |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348148A (en) * | 2020-02-28 | 2020-06-30 | 中国海洋大学 | Separable full-profile subsurface buoy observation system and use method |
| CN112455631A (en) * | 2020-11-24 | 2021-03-09 | 浙江大学 | Matrix type sensor arrangement device and method suitable for deep sea detection |
| CN113060245A (en) * | 2021-04-28 | 2021-07-02 | 同济大学 | Distributed buoyancy configuration submerged buoy system with profile real-time power supply and communication functions |
| CN113709597A (en) * | 2021-08-26 | 2021-11-26 | 中国科学院声学研究所 | Real-time power supply and high-speed data transmission subsurface buoy device based on seabed observation network |
| CN113709597B (en) * | 2021-08-26 | 2022-04-26 | 中国科学院声学研究所 | Real-time power supply and high-speed data transmission subsurface buoy device based on seabed observation network |
| WO2023025034A1 (en) * | 2021-08-26 | 2023-03-02 | 中国科学院声学研究所 | Submarine observation network-based real-time power supply and high-speed data transmission subsurface buoy device |
| US11880006B2 (en) | 2021-11-30 | 2024-01-23 | Raytheon Company | Line array winding and deployment system |
| CN115973385A (en) * | 2023-01-05 | 2023-04-18 | 吉林大学 | Submerged buoy type connection system |
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