CN204990685U - Regularly transmit marine communication buoy data acquisition controller in subsurface buoy - Google Patents
Regularly transmit marine communication buoy data acquisition controller in subsurface buoy Download PDFInfo
- Publication number
- CN204990685U CN204990685U CN201520256426.3U CN201520256426U CN204990685U CN 204990685 U CN204990685 U CN 204990685U CN 201520256426 U CN201520256426 U CN 201520256426U CN 204990685 U CN204990685 U CN 204990685U
- Authority
- CN
- China
- Prior art keywords
- rated
- circuit
- way switch
- output terminal
- semiconductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a regularly transmit marine communication buoy data acquisition controller in subsurface buoy, include: data management acquisition unit, the destruct system, a motor drive system for driving the destruct system starts, a central processing unit. Data storage unit, a buoy parameter translation unit for gathering the buoy parameter, a crystal oscillator unit for being central processing unit provides clock signal, a power the control unit for controlling infrared communication module operating condition, and electrical unit, wherein: central processing unit's IO port is connected with data management acquisition unit, data storage unit, buoy parameter translation unit, crystal oscillator unit, big dipper communication module, electrical unit electricity respectively, central processing unit passes through the motor drive system and is connected with the destruct system. The utility model discloses can wireless receiving the data message gathered of main body under water, and then float to the surface of water and give big dipper satellite network with data message routing, guarantee the security of data at last through the destruct system.
Description
Technical field
The utility model relates to marine monitoring equipment technical field, relates to a kind of instrument that can carry out covering the detection of most of marine field, particularly a kind ofly can monitor marine communication buoy data acquisition controller in the timing transmission subsurface buoy of underwater environment in ocean.
Background technology
Marine Submersible Buoy System be ocean underwater environment carried out for a long time, fix a point, the instrument and equipment system of multiparameter profiling observation, be the important component part of Integrated Ocean Environmental Monitoring System.Marine Submersible Buoy System have observation time long, hidden, measure be not subject to the advantages such as sea meteorological condition impact, abroad, 2O was just widely used since the century 7O age.Since the 2O century 9O age, along with the needs that China's scientific research of seas, comprehensive marine utilization and Defence business develop, the dynamics of China to marine environmental monitoring is constantly strengthened, day by day increase the demand of environment supervision instrument equipment under ocean water, Marine Submersible Buoy System also obtains gradually in China and applies more widely.
At present, traditional oceanographic data acquisition controller mainly refers under water that main buoyancy aid is also referred to as submerged buoy system, and this is the main buoyancy aid mechanical part that mainly comprises multiple sensor, data storage device and carry out dive for carrying above-mentioned multiple sensor under water; Its principle used is: lie on mechanical part by one end of rope, the other end of rope is fixed on hull, after steamer carries above-mentioned main buoyancy aid arrival assigned address under water, mechanical part is thrown in Yu Haiyang, now mechanical part drives in multiple sensor dive to deep-sea and carries out data acquisition, subsequently, staff can be reclaimed by main buoyancy aid under water by retraction cables, then reads the data in data storage device.But practice finds, tradition under water main buoyancy aid is easily lost because flow field and ocean geographic environment are complicated or can not normally reclaim, and will cause great economic loss, and lose valuable Marine Sciences data simultaneously once can not normally reclaim; In some particular risk marine sites, adopt ship to go to carry out delivering main buoyancy aid under water and there is certain danger; Simultaneously there is very large relevance in the submerged depth of main buoyancy aid and the length of rope under water, in a lot of region, often to occur because the size of rope falls short of cannot or deeper deep-sea data message.
Utility model content
The technical problems to be solved in the utility model is: provide one can control buoy and carry out Point-to-Point Data Transmission by infrared module; The collection of temperature, Salinity Data is carried out in floating-upward process; Arrive to be positioned by Beidou satellite system after the water surface and transmit with data, pending data is transmitted and realizes marine communication buoy data acquisition controller in the timing transmission subsurface buoy of buoy self-destruction afterwards.
For solving the problems of the technologies described above, buoy data acquisition controller of the present utility model, technical scheme is:
Marine communication buoy data acquisition controller in a kind of timing transmission subsurface buoy, comprising:
Data control collection unit, described data control collection unit comprises the first data control collection circuit be connected with Big Dipper communication module, the second data control collection circuit be connected with thermohaline sensor and the 3rd data control collection circuit be connected with infrared communication module; Above-mentioned infrared communication module is used for the wireless receiving data message that collects of main buoyancy aid under water;
Destruct system;
For the motor driven systems driving above-mentioned destruct system to start;
Be embedded with the central processing unit of time block;
Data storage unit;
For gathering the buoy parameter conversion unit of buoy parameter;
For providing the crystal oscillator unit of clock signal for above-mentioned central processing unit;
For controlling the power control unit of infrared communication module duty;
And power supply unit; Above-mentioned power supply unit comprises to be provided the first power circuit of electric energy for central processing unit and provides the second source circuit of electric energy for motor driven systems; Wherein:
The I/O port of above-mentioned central processing unit is electrically connected with data control collection unit, data storage unit, buoy parameter conversion unit, crystal oscillator unit, Big Dipper communication module, power supply unit respectively; Above-mentioned central processing unit is connected with destruct system by motor driven systems.
Further, described first power circuit comprises metal-oxide-semiconductor U1, rated resistance R1, rated resistance R2, diode D1, rated capacity C1 ~ C7, power supply changeover device U2, interface J1; Described rated resistance R1 is series at ground between GND, interface J1, and diode D1 is series at interface J1, between metal-oxide-semiconductor Q1 source electrode; Rated capacity C1 is series between metal-oxide-semiconductor Q1 source electrode and ground GND, metal-oxide-semiconductor Q1 grid is connected with rated resistance R1 one end, described rated resistance R2 is series at metal-oxide-semiconductor U1 and leaks between level, power supply changeover device U2, rated capacity C2, rated capacity C3 leak between level and ground GND at metal-oxide-semiconductor U1, power supply changeover device U2 the 3rd output terminal is supply voltage VCC, rated capacity C4 is between power supply changeover device U2 first input end and ground GND, and rated capacity C5 ~ C7 is between the 3rd output terminal and ground GND of power supply changeover device U2.
Further: described second source circuit comprises level shifting circuit U3, metal-oxide-semiconductor U4, rated capacity C37 ~ C38, power supply changeover device U15, interface U16; The output terminal RD0 of central processing unit is series between the output terminals A O of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end A0, described rated resistance R60 as pull-up resistor; Metal-oxide-semiconductor U9 source electrode connects supply voltage Vdd, grid connection control end RD0O, leaks level and is connected with the input end of power supply changeover device U15; Power supply changeover device U15 output terminal is connected with interface U16, and rated capacity C37 is series between metal-oxide-semiconductor U9 drain electrode and ground GND, and rated capacity C38 is series between power supply changeover device U15 output terminal and ground GND.
Further: described first data control collection circuit comprises level shifting circuit U3, rated resistance R9, metal-oxide-semiconductor U6, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R53, rated resistance R55, rated resistance R51, rated resistance R57, rated capacity C23 ~ C26, rated capacity C28, rated capacity C15, rated capacity C16; The output terminal RD2 of central processing unit is series between the output terminal DO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end D0, described rated resistance R9 as pull-up resistor; The grid of described metal-oxide-semiconductor U6 is connected with the output terminal DO of level shifting circuit U3, and metal-oxide-semiconductor U6 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U6 leaks the supply voltage that level output is Big Dipper communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX3, multi-way switch circuit TX3 are connected with rated resistance R55, rated resistance R53 one end respectively, and input end 8 and the output terminal 7 of rated resistance R51, the rated resistance R57 other end and level-conversion circuit U8 are connected.
Further: described second data control collection circuit comprises level shifting circuit U3, rated resistance R58, metal-oxide-semiconductor U9, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R52, rated resistance R50, rated resistance R54, rated resistance R56, rated capacity C23 ~ C26, rated capacity C28 ~ C30; The output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, and metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and select the way switch in multi-way switch by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX1, multi-way switch circuit TX1 are connected with rated resistance R54, rated resistance R52 one end respectively, and input end 13 and the output terminal 14 of rated resistance R50, the rated resistance R56 other end and level-conversion circuit U8 are connected.
Further: described 3rd data control collection circuit comprises level shifting circuit U3, rated resistance R61, metal-oxide-semiconductor U17, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R43, rated resistance R47, rated resistance R5, rated resistance R7, rated capacity C11 ~ C14, rated capacity C27, rated capacity C39 ~ C42; The output terminal RD1 of central processing unit is series between the output terminal BO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end B0, described rated resistance R61 as pull-up resistor; The grid of described metal-oxide-semiconductor U17 is connected with the output terminal BO of level shifting circuit U3, and metal-oxide-semiconductor U17 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U17 leaks the supply voltage that level output is infrared communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX2, multi-way switch circuit TX2 are connected with rated resistance R47, rated resistance R43 one end respectively, and input end 13 and the output terminal 14 of rated resistance R5, the rated resistance R7 other end and level-conversion circuit U8 are connected.
Further: described buoy parameter conversion unit comprises rated resistance R63, rated resistance R64, rated resistance R58, rated capacity C29, rated capacity C30, level shifting circuit U3, metal-oxide-semiconductor U9; Rated resistance R58 is between the input end RDI and the output of metal-oxide-semiconductor Q11 leakage level of central processing unit, the output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module, rated resistance R63 is between the input end RAI and the output of metal-oxide-semiconductor U9 leakage level of central processing unit, and rated resistance R64 is between the output terminal RA0 and ground GND of central processing unit.
Further: described data storage unit comprises data storage circuitry U12 ~ U13; The input end 8 of data storage circuitry U12 ~ U13 is connected with supply voltage VCC, clock circuit U12 ~ U13 the 6th input end is connected with the output terminal SCL of central processing unit, and the defeated entry/exit end of clock circuit U12 ~ U13 the 5th is connected with the defeated entry/exit end SDA of central processing unit.
Further: described infrared communication module comprises level shifting circuit U20, infrared levels change-over circuit U21, infrared module U22, crystal oscillator Y3, rated resistance R65 ~ R66, rated capacity C43 ~ C50, second pin of infrared module U23 is connected with the 5th pin with the 6th pin of infrared levels change-over circuit U21 respectively with three-prong, rated resistance R65 is series between first pin of infrared module U22 and supply voltage VCC, rated resistance R66 is series between the 5th pin of infrared module U22 and supply voltage VCC, rated capacity C50 is series between the 5th pin of infrared module U22 and ground GND, crystal oscillator Y3 is series between rated capacity C47 and rated capacity C48, rated capacity C47 and rated capacity C48 other end ground connection, crystal oscillator Y3 two ends are connected with three-prong with second pin of infrared levels change-over circuit U21 respectively, 11 pin of infrared levels change-over circuit U21 and the one the second pins are connected with the one the second pins with the 11 pin of level shifting circuit U20 respectively, tenth three-prong of level shifting circuit U20 is connected with the second pin with first pin of interface J7 respectively with the 14 pin.
Further: described crystal oscillator unit comprises crystal oscillator Y1, crystal oscillator Y2, rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20; Crystal oscillator Y1 is series between rated capacity C17 and rated capacity C18, and crystal oscillator Y2 is between rated capacity C19 and rated capacity C02; The equal ground connection GND of the other end of rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20.
The advantage that the utility model has and good effect are:
By adopting technique scheme, the utility model is beneficial to infrared communication module can the wireless acquisition data message that collects of main buoyancy aid under water; Then, in the process floated, thermohaline sensor collecting temperature, salinity information is beneficial to; After emerging, be beneficial to Big Dipper communication module and the data message collected is sent to far-end; Finally utilize destruct system to carry out self-destruction, ensure that the confidentiality of image data; Therefore compared with conventional art, staff can not need to pilot a ship and come to the collection that experimental data is carried out in marine site personally, and staff only needs to be beneficial to aircraft and carries out determining marine communication buoy data acquisition controller in this timing transmission subsurface buoy of throwing to specified sea areas.Then the data collected can be got on the terminating machine of far-end; Whole data acquisition is very simple, substantially increase work efficiency; Infrared communication module simultaneously in the utility model, Big Dipper communication module, destruct system are the technology of comparative maturity; Therefore design cost and use cost are all lower.
Accompanying drawing explanation
Fig. 1 the utility model high-level schematic functional block diagram;
Fig. 2 is the utility model partial circuit diagram, is mainly used in the structure of display first power circuit;
Fig. 3 is the utility model partial circuit diagram, is mainly used in the structure showing second source circuit;
Fig. 4 is the utility model partial circuit diagram, is mainly used in the circuit showing Data Control collecting unit;
Fig. 5 is the utility model partial circuit diagram, is mainly used in the circuit showing buoy parameter conversion unit;
Fig. 6 is the utility model partial circuit diagram, is mainly used in the circuit showing infrared communication module;
Fig. 7 is the utility model partial circuit diagram, is mainly used in the circuit showing data storage unit;
Fig. 8 is the utility model partial circuit diagram, is mainly used in the circuit showing crystal oscillator unit.
Embodiment
For utility model content of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, marine communication buoy data acquisition controller in a kind of timing transmission subsurface buoy, comprising:
Data control collection unit, described data control collection unit comprises the first data control collection circuit be connected with Big Dipper communication module, the second data control collection circuit be connected with thermohaline sensor and the 3rd data control collection circuit be connected with infrared communication module; Above-mentioned infrared communication module is used for the wireless receiving data message that collects of main buoyancy aid under water;
Destruct system;
For the motor driven systems driving above-mentioned destruct system to start;
Be embedded with the central processing unit of time block;
Data storage unit;
For gathering the buoy parameter conversion unit of buoy parameter;
For providing the crystal oscillator unit of clock signal for above-mentioned central processing unit;
For controlling the power control unit of infrared communication module duty;
And power supply unit; Above-mentioned power supply unit comprises to be provided the first power circuit of electric energy for central processing unit and provides the second source circuit of electric energy for motor driven systems; Wherein:
The I/O port of above-mentioned central processing unit is electrically connected with data control collection unit, data storage unit, buoy parameter conversion unit, crystal oscillator unit, Big Dipper communication module, power supply unit respectively; Above-mentioned central processing unit is connected with destruct system by motor driven systems.
Principle of work of the present utility model is: during use, marine communication buoy data acquisition controller in this timing transmission subsurface buoy and main buoyancy aid are under water connected in one, object allows main buoyancy aid under water slip into designated depth with marine communication buoy data acquisition controller in this timing transmission subsurface buoy, annexation is between the two a kind of annexation that can regularly separate, electromagnet such as can be adopted between the two to adsorb, owing to being provided with data storage unit in marine communication buoy data acquisition controller in this timing transmission subsurface buoy, therefore main buoyancy aid can save these parts under water, but owing to adding the function of infrared information communication, therefore under water main buoyancy aid must increase an infrared communication module, when both arrive MTD, the information collected is sent to marine communication buoy data acquisition controller in this timing transmission subsurface buoy by infrared communication module by the multiple sensors under water on main buoyancy aid, after in this timing transmission subsurface buoy, marine communication buoy data acquisition controller receives outer data, the electric current of timing turning off electromagnet, now both are separated, under the effect of ocean buoyancy, the general collecting temperature of marine communication buoy data acquisition controller in this timing transmission subsurface buoy, salinity information, general floating, when arriving sea, the data message collected is sent in Big Dipper communication network by Big Dipper communication module, and then the particular terminal of far-end then can get experimental data the very first time, simultaneously in order to prevent data from falling into illegal person's hand, staff can be beneficial to the time block start by set date destruct system in central processing unit, thus reach the object of information privacy.
Refer to Fig. 2 to Fig. 8, in above-mentioned specific embodiment, the preferred structure of partial circuit is as follows:
Described first power circuit comprises metal-oxide-semiconductor U1, rated resistance R1, rated resistance R2, diode D1, rated capacity C1 ~ C7, power supply changeover device U2, interface J1; Described rated resistance R1 is series at ground between GND, interface J1, and diode D1 is series at interface J1, between metal-oxide-semiconductor Q1 source electrode; Rated capacity C1 is series between metal-oxide-semiconductor Q1 source electrode and ground GND, metal-oxide-semiconductor Q1 grid is connected with rated resistance R1 one end, described rated resistance R2 is series at metal-oxide-semiconductor U1 and leaks between level, power supply changeover device U2, rated capacity C2, rated capacity C3 leak GND between level and ground at metal-oxide-semiconductor U1, power supply changeover device U2 the 3rd output terminal is supply voltage VCC, rated capacity C4 is between power supply changeover device U2 first input end and ground GND, and rated capacity C5, rated capacity C6, rated capacity C7 are between the 3rd output terminal and ground GND of power supply changeover device U2.
Described second source circuit comprises level shifting circuit U3, metal-oxide-semiconductor U4, rated capacity C37, rated capacity C38, power supply changeover device U15, interface U16; The output terminal RD0 of central processing unit is series between the output terminals A O of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end A0, described rated resistance R60 as pull-up resistor; Metal-oxide-semiconductor U9 source electrode connects supply voltage Vdd, grid connection control end RD0O, leaks level and is connected with the input end of power supply changeover device U15; Power supply changeover device U15 output terminal is connected with interface U16, and rated capacity C37 is series between metal-oxide-semiconductor U9 drain electrode and ground GND, and rated capacity C38 is series between power supply changeover device U15 output terminal and ground GND.
Described first data control collection circuit comprises level shifting circuit U3, rated resistance R9, metal-oxide-semiconductor U6, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R53, rated resistance R55, rated resistance R51, rated resistance R57, rated capacity C23 ~ C26, rated capacity C28, rated capacity C15, rated capacity C16; The output terminal RD2 of central processing unit is series between the output terminal DO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end D0, described rated resistance R9 as pull-up resistor; The grid of described metal-oxide-semiconductor U6 is connected with the output terminal DO of level shifting circuit U3, and metal-oxide-semiconductor U6 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U6 leaks the supply voltage that level output is Big Dipper communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX3, TX3 is connected with rated resistance R55, rated resistance R53 one end respectively, and input end 8 and the output terminal 7 of rated resistance R51, the rated resistance R57 other end and level-conversion circuit U8 are connected.
Described second data control collection circuit comprises level shifting circuit U3, rated resistance R58, metal-oxide-semiconductor U9, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R52, rated resistance R50, rated resistance R54, rated resistance R56, rated capacity C23 ~ C26, rated capacity C28 ~ C30; The output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, and metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and select the way switch in multi-way switch by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX1, TX1 is connected with rated resistance R54, rated resistance R52 one end respectively, and input end 13 and the output terminal 14 of rated resistance R50, the rated resistance R56 other end and level-conversion circuit U8 are connected.
Described 3rd data control collection circuit comprises level shifting circuit U3, rated resistance R61, metal-oxide-semiconductor U17, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R43, rated resistance R47, rated resistance R5, rated resistance R7, rated capacity C11 ~ C14, rated capacity C27, rated capacity C39 ~ C42; The output terminal RD1 of central processing unit is series between the output terminal BO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end B0, described rated resistance R61 as pull-up resistor; The grid of described metal-oxide-semiconductor U17 is connected with the output terminal BO of level shifting circuit U3, and metal-oxide-semiconductor U17 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U17 leaks the supply voltage that level output is infrared communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX2, TX2 is connected with rated resistance R47, rated resistance R43 one end respectively, and input end 13 and the output terminal 14 of rated resistance R5, the rated resistance R7 other end and level-conversion circuit U8 are connected.
Described buoy parameter conversion unit comprises rated resistance R63, rated resistance R64, rated resistance R58, rated capacity C29, rated capacity C30, level shifting circuit U3, metal-oxide-semiconductor U9; Rated resistance R58 is between the input end RDI and the output of metal-oxide-semiconductor Q11 leakage level of central processing unit, the output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module, rated resistance R63 is between the input end RAI and the output of metal-oxide-semiconductor U9 leakage level of central processing unit, and rated resistance R64 is between the output terminal RA0 and ground GND of central processing unit.
Described data storage unit comprises data storage circuitry U12, data storage circuitry U13; The input end 8 of data storage circuitry U12, data storage circuitry U13 is connected with supply voltage VCC, clock circuit U12, clock circuit U13 the 6th input end are connected with the output terminal SCL of central processing unit, and clock circuit U12, the defeated entry/exit end of clock circuit U13 the 5th are connected with the defeated entry/exit end SDA of central processing unit.
Described infrared communication module comprises level shifting circuit U20, infrared levels change-over circuit U21, infrared module U22, crystal oscillator Y3, rated resistance R65, rated resistance R66, rated capacity C43 ~ C50, second pin of infrared module U23 is connected with 5 with the 6th pin of infrared levels change-over circuit U21 respectively with three-prong, rated resistance R65 is series between first pin of infrared module U22 and supply voltage VCC, rated resistance R66 is series between the 5th pin of infrared module U22 and supply voltage VCC, rated capacity C50 is series between the 5th pin of infrared module U22 and ground GND, crystal oscillator Y3 is series between rated capacity C47 and rated capacity C48, rated capacity C47 and rated capacity C48 other end ground connection, crystal oscillator Y3 two ends are connected with 3 with second pin of infrared levels change-over circuit U21 respectively, 11 pin of infrared levels change-over circuit U21 is connected with 12 with the 11 pin of level shifting circuit U20 respectively with 12, tenth three-prong of level shifting circuit U20 is connected with the second pin with first pin of interface J7 respectively with 14.
Described crystal oscillator unit comprises crystal oscillator Y1, crystal oscillator Y2, rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20; Crystal oscillator Y1 is series between rated capacity C17 and rated capacity C18, and crystal oscillator Y2 is between rated capacity C19 and rated capacity C02; The equal ground connection GND of the other end of rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20.
Refer to Fig. 2, Fig. 2 is a kind of preferred circuit realizing the first power circuit in above-mentioned specific embodiment, wherein: comprise metal-oxide-semiconductor U1, rated resistance R1, rated resistance R2, diode D1, rated capacity C1 ~ C7, power supply changeover device U2, interface J1, the output terminal of to be 10.8V, VCC the be power supply changeover device U2 of the input terminal voltage for interface J1.
As preferred embodiment, below the circuit of part of module/unit in above-described embodiment is described in detail:
In fig. 2, the principle of work of the first power circuit is: can interface J1 positive pole 10.8V+ controls metal-oxide-semiconductor U1 by the source electrode controlling metal-oxide-semiconductor with the conducting of ground GND to buoy data acquisition controller output supply voltage.
Refer to Fig. 3, Fig. 3 is a kind of preferred circuit realizing second source circuit in above-mentioned specific embodiment, wherein: comprise level shifting circuit U3, metal-oxide-semiconductor U4, rated capacity C37, rated capacity C38, power supply changeover device U15, interface U16; The principle of work wherein controlling motor driven systems is: when central processing unit output terminal RD0 controls metal-oxide-semiconductor U4 conducting and closedown by level shifting circuit U3 output terminal RD0O, realize motor one end high level and low level conversion, motor does not power at ordinary times, and buoy end cap closes; When metal-oxide-semiconductor U4 conducting, motor one end is high level, and motor is started working, and opens buoy end cap, controls buoy self-destruction.
Refer to Fig. 4, Fig. 4 is a kind of preferred circuit realizing data control collection unit in above-mentioned specific embodiment, wherein: described data control collection unit comprises level shifting circuit U3, rated resistance R9, rated resistance R58, rated resistance R61, metal-oxide-semiconductor U6, metal-oxide-semiconductor U9, metal-oxide-semiconductor U17, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R43, rated resistance R47, rated resistance R5, rated resistance R7, rated resistance R50 ~ R57, rated capacity C11 ~ C16, rated capacity C23 ~ C28, rated capacity C39 ~ C42.Central processing unit output terminal RD1, output terminal RD2, output terminal RD3 by level shifting circuit U3 respectively control output end RD1O, output terminal RD2O, output terminal RD3O realize conducting and the disconnection of infrared communication module, Big Dipper communication module and thermohaline sensor modular power source voltage, central processing unit output terminal RD5, output terminal RC5 gather infrared communication module, Big Dipper communication module and thermohaline sensor module data respectively by multi-way switch circuit U4 and level-conversion circuit U8.
Wherein, to Big Dipper communication module, the principle of the supply voltage control of thermohaline sensor module and infrared communication module, for: as central processing unit output terminal RD1, output terminal RD2, when output terminal RD3 is high level, the output terminal RD1O of level shifting circuit U3, output terminal RD2O, output terminal RD3O is high level, infrared communication module, Big Dipper communication module and thermohaline sensor module power-down, central processing unit output terminal RD1, output terminal RD2, when output terminal RD3 is low level, the output terminal RD1O of level shifting circuit U3, output terminal RD2O, output terminal RD3O is low level, infrared communication module, Big Dipper communication module and thermohaline sensor module for power supply.
Wherein, to the principle of infrared communication module, Big Dipper communication module and thermohaline sensor module data collection, for: central processing unit output terminal RD5, output terminal RC5 select acquisition channel by multi-way switch circuit U8, realize the data communication with infrared communication module, Big Dipper communication module and thermohaline sensor module by level-conversion circuit U3.
Refer to Fig. 5, Fig. 5 is a kind of preferred circuit of the buoy parameter conversion unit realizing gathering in above-mentioned specific embodiment buoy parameter, wherein: the buoy parameter conversion unit of described collection buoy parameter comprises rated resistance R63, rated resistance R64, rated resistance R58, rated capacity C29, rated capacity C30, level shifting circuit U3, metal-oxide-semiconductor U9.Principle of work is: when buoy need gather supply voltage, central processing unit output terminal RD3 opens Big Dipper communication module by level shifting circuit U3 control output end RD3O and controls power supply, this supply voltage is by two rated resistance R63 and rated resistance R64 series connection dividing potential drop, and central processing unit input end RA0 measures the voltage between rated resistance R64.
Refer to Fig. 6, Fig. 6 is a kind of preferred circuit of the infrared communication module realizing infrared communication between buoy in above-mentioned specific embodiment, wherein: between described buoy, the infrared communication unit of infrared communication comprises level shifting circuit U3, rated resistance R61, metal-oxide-semiconductor U17, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R43, rated resistance R47, rated resistance R5, rated resistance R7, rated capacity C11 ~ C14, rated capacity C27, rated capacity C39 ~ C42.Its principle of work is: crystal oscillator Y3 provides clock frequency for clock circuit, rated capacity C13 is crystal oscillator matching capacitance, when buoy is powered, clock circuit is by buoy powered battery VCC, when buoy power-off, clock circuit is powered by backup battery B1, and clock circuit is connected with central processing unit terminal SCL and terminal SDA and transmits data.
Refer to Fig. 7, Fig. 7 is a kind of preferred circuit realizing the data storage unit that buoy data store in above-mentioned specific embodiment, wherein: the data storage unit that described buoy data store comprises data storage circuitry U12, data storage circuitry U13, data storage circuitry is connected with central processing unit terminal SCL and terminal SDA and transmits data.
Refer to Fig. 8, Fig. 8 realizes a kind of preferred circuit that buoy central processing unit in above-mentioned specific embodiment provides the crystal oscillator unit of clock signal, wherein: described buoy central processing unit provides the crystal oscillator unit of clock signal to comprise crystal oscillator Y1, crystal oscillator Y2, rated capacity C17 ~ C20.Its principle of work: crystal oscillator Y1 provides master clock source for central processing unit, crystal oscillator Y2 provides secondary clock source for central processing unit.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (10)
1. a marine communication buoy data acquisition controller in timing transmission subsurface buoy, is characterized in that: comprising:
Data control collection unit, described data control collection unit comprises the first data control collection circuit be connected with Big Dipper communication module, the second data control collection circuit be connected with thermohaline sensor and the 3rd data control collection circuit be connected with infrared communication module; Above-mentioned infrared communication module is used for the wireless receiving data message that collects of main buoyancy aid under water;
Destruct system;
For the motor driven systems driving above-mentioned destruct system to start;
Be embedded with the central processing unit of time block;
Data storage unit;
For gathering the buoy parameter conversion unit of buoy parameter;
For providing the crystal oscillator unit of clock signal for above-mentioned central processing unit;
For controlling the power control unit of infrared communication module duty;
And power supply unit; Above-mentioned power supply unit comprises to be provided the first power circuit of electric energy for central processing unit and provides the second source circuit of electric energy for motor driven systems; Wherein:
The I/O port of above-mentioned central processing unit is electrically connected with data control collection unit, data storage unit, buoy parameter conversion unit, crystal oscillator unit, Big Dipper communication module, power supply unit respectively; Above-mentioned central processing unit is connected with destruct system by motor driven systems.
2. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 1, is characterized in that: described first power circuit comprises metal-oxide-semiconductor U1, rated resistance R1, rated resistance R2, diode D1, rated capacity C1 ~ C7, power supply changeover device U2, interface J1; Described rated resistance R1 is series at ground between GND, interface J1, and diode D1 is series at interface J1, between metal-oxide-semiconductor Q1 source electrode; Rated capacity C1 is series between metal-oxide-semiconductor Q1 source electrode and ground GND, metal-oxide-semiconductor Q1 grid is connected with rated resistance R1 one end, described rated resistance R2 is series at metal-oxide-semiconductor U1 and leaks between level, power supply changeover device U2, rated capacity C2, rated capacity C3 leak between level and ground GND at metal-oxide-semiconductor U1, power supply changeover device U2 the 3rd output terminal is supply voltage VCC, rated capacity C4 is between power supply changeover device U2 first input end and ground GND, and rated capacity C5 ~ C7 is between the 3rd output terminal and ground GND of power supply changeover device U2.
3. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 2, is characterized in that: described second source circuit comprises level shifting circuit U3, metal-oxide-semiconductor U4, rated capacity C37 ~ C38, power supply changeover device U15, interface U16; The output terminal RD0 of central processing unit is series between the output terminals A O of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end A0, described rated resistance R60 as pull-up resistor; Metal-oxide-semiconductor U9 source electrode connects supply voltage Vdd, grid connection control end RD0O, leaks level and is connected with the input end of power supply changeover device U15; Power supply changeover device U15 output terminal is connected with interface U16, and rated capacity C37 is series between metal-oxide-semiconductor U9 drain electrode and ground GND, and rated capacity C38 is series between power supply changeover device U15 output terminal and ground GND.
4. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 3, is characterized in that: described first data control collection circuit comprises level shifting circuit U3, rated resistance R9, metal-oxide-semiconductor U6, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R53, rated resistance R55, rated resistance R51, rated resistance R57, rated capacity C23 ~ C26, rated capacity C28, rated capacity C15, rated capacity C16; The output terminal RD2 of central processing unit is series between the output terminal DO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end D0, described rated resistance R9 as pull-up resistor; The grid of described metal-oxide-semiconductor U6 is connected with the output terminal DO of level shifting circuit U3, and metal-oxide-semiconductor U6 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U6 leaks the supply voltage that level output is Big Dipper communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX3, multi-way switch circuit TX3 are connected with rated resistance R55, rated resistance R53 one end respectively, and input end 8 and the output terminal 7 of rated resistance R51, the rated resistance R57 other end and level-conversion circuit U8 are connected.
5. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 4, is characterized in that: described second data control collection circuit comprises level shifting circuit U3, rated resistance R58, metal-oxide-semiconductor U9, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R52, rated resistance R50, rated resistance R54, rated resistance R56, rated capacity C23 ~ C26, rated capacity C28 ~ C30; The output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, and metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and select the way switch in multi-way switch by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX1, multi-way switch circuit TX1 are connected with rated resistance R54, rated resistance R52 one end respectively, and input end 13 and the output terminal 14 of rated resistance R50, the rated resistance R56 other end and level-conversion circuit U8 are connected.
6. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 5, is characterized in that: described 3rd data control collection circuit comprises level shifting circuit U3, rated resistance R61, metal-oxide-semiconductor U17, multi-way switch circuit U4, level-conversion circuit U8, rated resistance R43, rated resistance R47, rated resistance R5, rated resistance R7, rated capacity C11 ~ C14, rated capacity C27, rated capacity C39 ~ C42; The output terminal RD1 of central processing unit is series between the output terminal BO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end B0, described rated resistance R61 as pull-up resistor; The grid of described metal-oxide-semiconductor U17 is connected with the output terminal BO of level shifting circuit U3, and metal-oxide-semiconductor U17 source electrode is connected with supply voltage Vdd, and metal-oxide-semiconductor U17 leaks the supply voltage that level output is infrared communication module; The output terminal RC6 of central processing unit is connected with multi-way switch circuit X and multi-way switch circuit Y respectively with input end RC7, output terminal RD4, output terminal RD5, the output terminal RC5 of central processing unit are connected with multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B respectively, and the way switch in multi-way switch selected by central processing unit by multi-way switch circuit INH, multi-way switch circuit A, multi-way switch circuit B; Wherein multi-way switch circuit RX2, multi-way switch circuit TX2 are connected with rated resistance R47, rated resistance R43 one end respectively, and input end 13 and the output terminal 14 of rated resistance R5, the rated resistance R7 other end and level-conversion circuit U8 are connected.
7. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 6, it is characterized in that: described buoy parameter conversion unit comprises rated resistance R63, rated resistance R64, rated resistance R58, rated capacity C29, rated capacity C30, level shifting circuit U3, metal-oxide-semiconductor U9; Rated resistance R58 is between the input end RDI and the output of metal-oxide-semiconductor Q11 leakage level of central processing unit, the output terminal RD3 of central processing unit is series between the output terminal EO of power supply Vdd, level shifting circuit U3 by level shifting circuit U3 control output end E0, described rated resistance R58 as pull-up resistor; The grid of described metal-oxide-semiconductor U9 is connected with the output terminal EO of level shifting circuit U3, metal-oxide-semiconductor U9 source electrode is connected with supply voltage Vdd, metal-oxide-semiconductor U9 leaks the supply voltage that level output is thermohaline sensor module, rated resistance R63 is between the input end RAI and the output of metal-oxide-semiconductor U9 leakage level of central processing unit, and rated resistance R64 is between the output terminal RA0 and ground GND of central processing unit.
8. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 7, is characterized in that: described data storage unit comprises data storage circuitry U12 ~ U13; The input end 8 of data storage circuitry U12 ~ U13 is connected with supply voltage VCC, clock circuit U12 ~ U13 the 6th input end is connected with the output terminal SCL of central processing unit, and the defeated entry/exit end of clock circuit U12 ~ U13 the 5th is connected with the defeated entry/exit end SDA of central processing unit.
9. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 8, it is characterized in that: described infrared communication module comprises level shifting circuit U20, infrared levels change-over circuit U21, infrared module U22, crystal oscillator Y3, rated resistance R65 ~ R66, rated capacity C43 ~ C50, second pin of infrared module U23 is connected with the 5th pin with the 6th pin of infrared levels change-over circuit U21 respectively with three-prong, rated resistance R65 is series between first pin of infrared module U22 and supply voltage VCC, rated resistance R66 is series between the 5th pin of infrared module U22 and supply voltage VCC, rated capacity C50 is series between the 5th pin of infrared module U22 and ground GND, crystal oscillator Y3 is series between rated capacity C47 and rated capacity C48, rated capacity C47 and rated capacity C48 other end ground connection, crystal oscillator Y3 two ends are connected with three-prong with second pin of infrared levels change-over circuit U21 respectively, 11 pin of infrared levels change-over circuit U21 and the one the second pins are connected with the one the second pins with the 11 pin of level shifting circuit U20 respectively, tenth three-prong of level shifting circuit U20 is connected with the second pin with first pin of interface J7 respectively with the 14 pin.
10. marine communication buoy data acquisition controller in timing transmission subsurface buoy according to claim 9, is characterized in that: described crystal oscillator unit comprises crystal oscillator Y1, crystal oscillator Y2, rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20; Crystal oscillator Y1 is series between rated capacity C17 and rated capacity C18, and crystal oscillator Y2 is between rated capacity C19 and rated capacity C02; The equal ground connection GND of the other end of rated capacity C17, rated capacity C18, rated capacity C19, rated capacity C20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256426.3U CN204990685U (en) | 2015-04-24 | 2015-04-24 | Regularly transmit marine communication buoy data acquisition controller in subsurface buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520256426.3U CN204990685U (en) | 2015-04-24 | 2015-04-24 | Regularly transmit marine communication buoy data acquisition controller in subsurface buoy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990685U true CN204990685U (en) | 2016-01-20 |
Family
ID=55125029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520256426.3U Withdrawn - After Issue CN204990685U (en) | 2015-04-24 | 2015-04-24 | Regularly transmit marine communication buoy data acquisition controller in subsurface buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204990685U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794879A (en) * | 2015-04-24 | 2015-07-22 | 国家海洋技术中心 | Buoy data acquisition controller for timing transmission of marine communication in submerged buoy |
| CN110155251A (en) * | 2019-05-21 | 2019-08-23 | 中国船舶重工集团公司第七一九研究所 | One kind discharging untethered alarm float under water |
| CN110768713A (en) * | 2019-11-21 | 2020-02-07 | 中国科学院声学研究所 | A disposable data passback device for deep sea submerged buoy |
| CN110943523A (en) * | 2018-09-21 | 2020-03-31 | 天津大学青岛海洋技术研究院 | Underwater system of buoy powered by super capacitor |
| CN111007749A (en) * | 2018-10-08 | 2020-04-14 | 天津大学青岛海洋技术研究院 | Controller for water electric energy transmission and data acquisition of anchoring buoy |
| CN114488867A (en) * | 2021-12-09 | 2022-05-13 | 天津大学青岛海洋技术研究院 | Buoy profile motion and data acquisition controller and using method thereof |
-
2015
- 2015-04-24 CN CN201520256426.3U patent/CN204990685U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794879A (en) * | 2015-04-24 | 2015-07-22 | 国家海洋技术中心 | Buoy data acquisition controller for timing transmission of marine communication in submerged buoy |
| CN110943523A (en) * | 2018-09-21 | 2020-03-31 | 天津大学青岛海洋技术研究院 | Underwater system of buoy powered by super capacitor |
| CN111007749A (en) * | 2018-10-08 | 2020-04-14 | 天津大学青岛海洋技术研究院 | Controller for water electric energy transmission and data acquisition of anchoring buoy |
| CN110155251A (en) * | 2019-05-21 | 2019-08-23 | 中国船舶重工集团公司第七一九研究所 | One kind discharging untethered alarm float under water |
| CN110155251B (en) * | 2019-05-21 | 2024-04-02 | 中国船舶重工集团公司第七一九研究所 | Underwater release cable-free alarm buoy |
| CN110768713A (en) * | 2019-11-21 | 2020-02-07 | 中国科学院声学研究所 | A disposable data passback device for deep sea submerged buoy |
| CN110768713B (en) * | 2019-11-21 | 2020-08-04 | 中国科学院声学研究所 | A disposable data passback device for deep sea submerged buoy |
| CN114488867A (en) * | 2021-12-09 | 2022-05-13 | 天津大学青岛海洋技术研究院 | Buoy profile motion and data acquisition controller and using method thereof |
| CN114488867B (en) * | 2021-12-09 | 2023-06-16 | 天津大学青岛海洋技术研究院 | Buoy profile motion and data acquisition controller and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204990685U (en) | Regularly transmit marine communication buoy data acquisition controller in subsurface buoy | |
| CN104794879B (en) | Marine communication buoy data acquisition controller in a kind of timing transmission subsurface buoy | |
| CN101852794B (en) | Real-time monitoring system of offshore ocean floor hypoxia phenomenon | |
| CN103197040B (en) | Coastal ocean spring layer water quality real-time monitoring system | |
| CN102890142A (en) | Online lake water quality monitoring system based on internet of things | |
| CN203630123U (en) | Water area monitoring device | |
| CN208283809U (en) | A kind of small underwater robot kinetic control system | |
| CN103630662A (en) | Water domain monitoring device with unibus structure | |
| CN110768713B (en) | A disposable data passback device for deep sea submerged buoy | |
| CN201681073U (en) | Real-time monitoring device of hypoxia phenomenon at offshore ocean bottom layer | |
| CN104698952B (en) | A kind of section drifting buoy data acquisition controller | |
| CN106643672A (en) | Real-time transmission ocean power parameter buoy system | |
| CN201796487U (en) | Automatic seawater cage culture environment monitoring device | |
| CN204967338U (en) | Underwater robot wireless charging device | |
| CN203178255U (en) | Inshore spring-layer water quality monitoring device | |
| CN103150878B (en) | A kind of underwater observation network control circuit | |
| CN204556832U (en) | Ocean subsurface buoy reclaims follow-up mechanism | |
| CN206684524U (en) | A kind of unmanned boat generalized information management system | |
| CN204462755U (en) | A kind of surface drifting buoy data acquisition controller | |
| CN210464549U (en) | 4G-based underground water online monitoring system | |
| CN205664823U (en) | Ocean hydrological data collection device based on big dipper satellite system | |
| CN208781033U (en) | A kind of electric energy transmission waterborne of anchor type buoy and data acquisition controller | |
| CN209556032U (en) | A kind of intelligent monitoring leakage protective system | |
| CN202584404U (en) | Wireless water meter acquisition and control device | |
| CN210109017U (en) | Put in type water environment monitoring devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |