CN209117718U - A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device - Google Patents
A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device Download PDFInfo
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- CN209117718U CN209117718U CN201821873041.1U CN201821873041U CN209117718U CN 209117718 U CN209117718 U CN 209117718U CN 201821873041 U CN201821873041 U CN 201821873041U CN 209117718 U CN209117718 U CN 209117718U
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- net cage
- monitoring device
- aquaculture net
- acceleration monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring devices, including acceleration monitoring device, wireless telecommunications buoy, data cable；Acceleration monitoring device includes the battery and data acquisition process circuit board in shell cabin, and power supply terminal, power adapter, flash storage, SD card, microprocessor, 3-axis acceleration sensor, communication module, communication and debugging connecting terminal are arranged on data acquisition processing circuit plate；Power supply terminal is connect with battery, and passing through power adapter is remaining module for power supply, microprocessor is connect with 3-axis acceleration sensor, flash storage, SD card and communication module, communication module is connect by communicating and debugging connecting terminal with data cable, device disclosed in the utility model solves the problems, such as the near real-time quantitative monitoring continuously moved during net cage heave, and by the installation site of flexible configuration measuring device and quantity, it can be achieved that the purpose of net cage overall operation attitude monitoring.
Description
Technical field
The utility model relates to a kind of data acquisition device, in particular to a kind of far-reaching extra large aquaculture net cage heave movement accelerates
Spend monitoring device.
Background technique
Marine resources development is the important content of national development, and increases important " the marine grain of mankind's good protein
Storehouse ".In the case where the policy that country carries forward vigorously aquafarm construction is encouraged, sea fishery cultivation starts transition and upgrade from coastal waters bay
It is expanded to the far-reaching sea of offshore.Net cage for sea farming overwhelming majority in China's is traditional offshore small-sized net cage at present, far-reaching sea aquaculture net cage
It starts late, just rose in recent years, the country mostly uses round HDPE floating cage at present, such net cage is mostly placed in water
Deeper off-lying sea, job site are influenced by the complicated sea conditions such as water flow, stormy waves, depth of water, and net cage environmental load is compared with close
Bank cultivation significantly increases.
For evade stormy waves especially typhoon when influence of the high sea to net cage and its aquaculture organism, in original circle
On the basis of HDPE floating cage, structure design is re-started, main pipeline is subjected to subregion isolating seal, air inlet and water inlet are set
Pipeline realizes the descending operation function of net cage in the seawater by control valve, stormy waves is avoided to impact, guarantees that typhoon period net cage is supported
The safety grown.To solve net cage heave, the utility model patent of Patent No. 201521113951.6 discloses a kind of sink-float
Formula net cage adjusts net cage gravity by water filling/gas injection in main float tube, realizes sinking floating net cage function；The patent No.
201310171508.3 utility model patent disclose a kind of lift single tube net cage frame.Above-mentioned heave formula aquaculture net cage exists
The heave velocity and athletic posture of underwater exercise are the important parameters for assessing cage structure state and safety, therefore, to heave formula
It is just very necessary that the movement acceleration information of aquaculture net cage carries out accurate measurements.
For the monitoring of net cage heave at present by the underwater camera device being arranged in outside net cage, which is mainly used for monitoring net
The active state of case and internal aquaculture organism, although can intuitively understand the posture situation of net cage by image, there is also as follows
Technological deficiency: 1, which is only capable of carrying out qualitative observation to operation, and no standard measure accurately measures the movement velocity of net cage, observes
Precision is without collateral security；2, existing apparatus energy consumption is larger, and the sustainable working time is shorter；3, image information data amount is huge, causes
Information continuity and real-time are poor, and communications cost is high；4, underwater illumination condition is poor, and device own illumination is limited in scope, nothing
Method knows the mass motion state of net cage.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of far-reaching extra large aquaculture net cage heave movement acceleration prison
Device is surveyed, to reach the near real-time quantitative monitoring for solving the problems, such as continuously to move during net cage heave, and is surveyed by flexible configuration
Measure device installation site and quantity, it can be achieved that net cage overall operation attitude monitoring purpose.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device, including being supervised with the fixed acceleration of aquaculture net cage
Device is surveyed, floats on the water surface for supervising the wireless telecommunications buoy of real-time data transmission to bank base station, and connection acceleration
Survey the data cable of device and wireless telecommunications buoy；The acceleration monitoring device include battery in the shell cabin and
Power supply terminal, power adapter, Flash are arranged on the data acquisition processing circuit plate for data acquisition processing circuit plate
Memory, SD card, microprocessor, 3-axis acceleration sensor, communication module, communication and debugging connecting terminal；The power supply connects
Line terminals are connect with battery, and are remaining module for power supply by power adapter, and the microprocessor and 3-axis acceleration sense
Device, flash storage, SD card and communication module connection, the communication module is by communicating and debugging connecting terminal and data
Transmission cable connection.
In above scheme, top cover is arranged in shell cabin top, and setting closure stud and shell cabin are fixed on one on top cover
It rises.
In above scheme, the screw hole for being fixed on aquaculture net cage is arranged in shell cabin two sides of the bottom.
In above scheme, board bolt holder is set inside the shell cabin, battery is set on the board bolt holder
Fixed plate and data acquisition process circuit board, the battery are fixed on battery retaining boards.
In above scheme, it is solid that the data acquisition processing circuit plate surrounding is provided with the board connecting with board bolt holder
Determine hole.
In above scheme, the acceleration monitoring device setting is multiple, and interval is installed on aquaculture net cage.
In above scheme, communication antenna is set at the top of the wireless telecommunications buoy.
Through the above technical solutions, far-reaching extra large aquaculture net cage heave movement acceleration monitoring device provided by the utility model
Using 3-axis acceleration sensor measurement aquaculture net cage in x, the acceleration of motion of tri- axial directions of y, z when microprocessor work, is held
The data stored in row flash storage acquire operation program, and the measurement of 3-axis acceleration sensor is read according to communications protocol
As a result, and result is saved to SD card；Communication module and communication and debugging connecting terminal, can be by data acquisition processing circuit plate
It is connect with PC machine, data acquisition processing circuit plate is written into program for programming personnel, and when sensor experiment room is calibrated, connect
Acceptance Tests information and data.In addition, can be by the interface by the measurement data real-time Transmission of 3-axis acceleration sensor to outside
Communication apparatus, to realize that measurement data is sent in real time.
The device accuracy of measurement is high, low in energy consumption, device volume is small, production cost is low, equipment is easy for installation, it can be achieved that referring to
Enable control and real-time Data Transmission.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind disclosed in the utility model embodiment
Longitudinal profile schematic diagram；
Fig. 2 is that far-reaching extra large aquaculture net cage heave movement acceleration monitoring device disclosed in the utility model embodiment uses
Status diagram；
Fig. 3 is data acquisition processing circuit plate floor map disclosed in the utility model embodiment；
Fig. 4 is connection schematic diagram inside acceleration monitoring device disclosed in the utility model embodiment；
Fig. 5 is acceleration monitoring device mounting structure schematic diagram disclosed in the utility model embodiment two.
In figure, 1, acceleration monitoring device；2, wireless telecommunications buoy；3, data cable；4, communication antenna；5, shell
Cabin；6, battery；7, data acquisition processing circuit plate；8, board bolt holder；9, battery retaining boards；10, top cover；11, top cover spiral shell
Bolt；12, screw hole；13, power supply terminal；14, power adapter；15, flash storage；16, SD card；17, microprocessor；
18,3-axis acceleration sensor；19, communication module；20, communicate and debug connecting terminal；21, board fixation hole；22, culturing net
Case.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
The utility model provides a kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device, as shown in Figure 1, should
Device can solve the near real-time quantitative monitoring problem continuously moved during net cage heave, and pass through flexible configuration measuring device
Installation site and quantity, it can be achieved that net cage overall operation attitude monitoring.
Far-reaching extra large aquaculture net cage heave movement acceleration monitoring device as shown in Figure 2, including it is fixed with aquaculture net cage 22
Acceleration monitoring device 1, float on the water surface for by the wireless telecommunications buoy 2 of real-time data transmission to bank base station, and
The data cable 3 of acceleration monitoring device 1 and wireless telecommunications buoy 2 is connected, setting communication day at the top of wireless telecommunications buoy 2
Line 4.Data cable 3 is armouring watertight signal cable, can connect serial communication cable by watertight interface, will observe number
It is continuously transmitted when factually to water surface wireless telecommunications buoy.
Wireless telecommunications buoy 2 is anchoring type glass reinforced plastic tubbiness buoy, and buoy is internally provided with wireless communication module, can pass through
Wireless communication mode connects bank station remote monitoring terminal, and realization instruction issues and the real-time Transmission of measurement data.
Acceleration monitoring device 1 as shown in Figure 1 includes battery 6 and data acquisition processing circuit in shell cabin 5
Board bolt holder 8 is arranged inside shell cabin 5, battery retaining boards 9 and data acquisition process is arranged on board bolt holder 8 for plate 7
Circuit board 7, battery 6 are fixed on battery retaining boards 9.Top cover 10 is arranged in 5 top of shell cabin, and closure stud 11 is arranged on top cover 10
It is fixed together with shell cabin 5.The screw hole 12 for being fixed on aquaculture net cage is arranged in 5 two sides of the bottom of shell cabin.5 He of shell cabin
Top cover 10 uses PC+ABS plastics watertight housings, and top cover 10 has sealing structure, and inside installation sealing rubber ring is, it can be achieved that shell is complete
Closing, entrance easy for installation, that moisture and water can be effectively prevent.
As shown in figure 3, power supply terminal 13, power adapter 14, Flash are arranged on data acquisition processing circuit plate 7
Memory 15, SD card 16, microprocessor 17,3-axis acceleration sensor 18, communication module 19, communication and debugging connecting terminal
20；Power supply terminal 13 is connect with battery 6, and is remaining module for power supply, microprocessor 17 and three by power adapter 14
Axle acceleration sensor 18, flash storage 15, SD card 16 and communication module 19 connect, communication module 19 by communication and
Debugging connecting terminal 20 is connect with data cable 3.7 surrounding of data acquisition processing circuit plate is provided with and board bolt holder
The board fixation hole 21 of 8 connections.
3-axis acceleration sensor 18 timing or can be activated by teleinstruction, execute continuous real-time quantitative accurately measure it is feeding
Net cage is grown in x, the acceleration of motion of tri- axial directions of y, z；Each built-up circuit of data acquisition processing circuit plate 7 is all made of low-power consumption and sets
Meter, the data that microprocessor 17 can measure 3-axis acceleration sensor 18 are handled, and are passed in real time by communication module 19
It is defeated by wireless telecommunications buoy 2, while data being saved to backup in SD card 16.SD card 16 can be convenient later data and read and return
Put analysis.Battery 6 is located at 5 lower part of shell cabin, can ensure that measuring device continues working for a long time.
In the present embodiment, the model MK64FX512 of microprocessor 17, SD card 16 is 16G storage card, and battery 6 is great Rong
High density lithium battery pack is measured, voltage range can be set as needed as 3.5~15V.PC machine interface is that RS422 full duplex is serially led to
Believe interface.
Acceleration monitoring device 1 can be set it is multiple, interval 90 ° be installed on aquaculture net cage.
Through the above technical solutions, far-reaching extra large aquaculture net cage heave movement acceleration monitoring device provided by the utility model
Using 3-axis acceleration sensor measurement aquaculture net cage in x, the acceleration of motion of tri- axial directions of y, z when microprocessor work, is held
The data stored in row flash storage acquire operation program, and the measurement of 3-axis acceleration sensor is read according to communications protocol
As a result, and result is saved to SD card；Communication module and communication and debugging connecting terminal, can be by data acquisition processing circuit plate
It is connect with PC machine, data acquisition processing circuit plate is written into program for programming personnel, and when sensor experiment room is calibrated, connect
Acceptance Tests information and data.In addition, can be by the interface by the measurement data real-time Transmission of 3-axis acceleration sensor to outside
Communication apparatus, to realize that measurement data is sent in real time.
Embodiment one:
The setting of acceleration monitoring device 1 is in the main float tube interior compartment of aquaculture net cage or is arranged in one section of independent HDPE material
In sealed compartment (such as handrail tube cabin), and it is fixed on main floating body 2.When aquaculture net cage needs to be implemented sink-float operation, the exhaust/mouth of a river
Water/gas is infused in each compartment of main float tube, net cage system starts dive or floating, this brief acceleration with the change of gravity
3-axis acceleration sensor in monitoring device will measure the main floating body of net cage in x simultaneously, the acceleration of motion of tri- axial directions of y, z,
As shown in Fig. 2, being transmitted to bank station via data cable and wireless telecommunications buoy by communication module remotely monitors end in real time
End, and will be in SD card included inside measurement data record to monitoring device.
Embodiment two:
For large scale net cage, acceleration monitoring device can also be by being arranged the underwater prison of multiple formation in different installation sites
The mode of module group is surveyed, net cage overall operation attitude monitoring is realized, as shown in figure 5, being with 90 degree in the main floating body of aquaculture net cage
Interval, installs multiple acceleration monitoring devices, when motion process appearance is asynchronous because ocean current influence causes aquaculture net cage 22 to heave
When run-off the straight, whole posture assessment and pose adjustment can be carried out according to each sensor measurement data.
Embodiment three:
It 7 settable two pieces of data acquisition processing circuit plate, is connected in parallel by the assembling mode being overlapped up and down, data acquisition
Processing circuit plate one is responsible for monitoring data processing, and data acquisition processing circuit plate two is responsible for real-time data transmission, at data acquisition
The redundant backup function of DATA REASONING, acquisition, storage can be achieved at the same time in reason circuit board one and data acquisition process circuit board two, mentions
The operational reliability of high acceleration monitoring device.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device, which is characterized in that including being fixed with aquaculture net cage
Acceleration monitoring device, float on the water surface for by the wireless telecommunications buoy of real-time data transmission to bank base station, Yi Jilian
Connect the data cable of acceleration monitoring device and wireless telecommunications buoy；The acceleration monitoring device includes being located at shell cabin
Power supply terminal is arranged on the data acquisition processing circuit plate for interior battery and data acquisition process circuit board, power supply turns
Parallel operation, flash storage, SD card, microprocessor, 3-axis acceleration sensor, communication module, communication and debugging connecting terminal；
The power supply terminal is connect with battery, and is remaining module for power supply, the microprocessor and three axis by power adapter
Acceleration transducer, flash storage, SD card and communication module connection, the communication module is by communicating and debugging wiring
Terminal is connect with data cable.
2. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 1, which is characterized in that
Top cover is arranged in shell cabin top, and setting closure stud is fixed together with shell cabin on top cover.
3. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 1, which is characterized in that
The screw hole for being fixed on aquaculture net cage is arranged in shell cabin two sides of the bottom.
4. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 1, which is characterized in that
Board bolt holder is set inside the shell cabin, battery retaining boards and data acquisition process are set on the board bolt holder
Circuit board, the battery are fixed on battery retaining boards.
5. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 4, which is characterized in that
The data acquisition processing circuit plate surrounding is provided with the board fixation hole connecting with board bolt holder.
6. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 1, which is characterized in that
The acceleration monitoring device setting is multiple, and interval is installed on aquaculture net cage.
7. the far-reaching extra large aquaculture net cage heave movement acceleration monitoring device of one kind according to claim 1, which is characterized in that
Communication antenna is set at the top of the wireless telecommunications buoy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873041.1U CN209117718U (en) | 2018-11-13 | 2018-11-13 | A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873041.1U CN209117718U (en) | 2018-11-13 | 2018-11-13 | A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device |
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| CN209117718U true CN209117718U (en) | 2019-07-16 |
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ID=67205105
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| CN201821873041.1U Active CN209117718U (en) | 2018-11-13 | 2018-11-13 | A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490578A (en) * | 2018-11-13 | 2019-03-19 | 山东省科学院海洋仪器仪表研究所 | A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device |
| CN112889732A (en) * | 2021-02-01 | 2021-06-04 | 南方海洋科学与工程广东省实验室(湛江) | Fish body grading and yield measuring device and grading and yield measuring method |
-
2018
- 2018-11-13 CN CN201821873041.1U patent/CN209117718U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490578A (en) * | 2018-11-13 | 2019-03-19 | 山东省科学院海洋仪器仪表研究所 | A kind of far-reaching extra large aquaculture net cage heave movement acceleration monitoring device |
| CN112889732A (en) * | 2021-02-01 | 2021-06-04 | 南方海洋科学与工程广东省实验室(湛江) | Fish body grading and yield measuring device and grading and yield measuring method |
| CN112889732B (en) * | 2021-02-01 | 2024-01-26 | 南方海洋科学与工程广东省实验室(湛江) | Fish body grading and yield measuring device and grading and yield measuring method |
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