CN105444743A - Pelagic mechanical tide water level monitoring apparatus - Google Patents
Pelagic mechanical tide water level monitoring apparatus Download PDFInfo
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- CN105444743A CN105444743A CN201510975570.7A CN201510975570A CN105444743A CN 105444743 A CN105444743 A CN 105444743A CN 201510975570 A CN201510975570 A CN 201510975570A CN 105444743 A CN105444743 A CN 105444743A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 148
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims description 41
- 238000012806 monitoring device Methods 0.000 claims description 34
- 239000013535 sea water Substances 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- MOVRNJGDXREIBM-UHFFFAOYSA-N aid-1 Chemical compound O=C1NC(=O)C(C)=CN1C1OC(COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C(NC(=O)C(C)=C2)=O)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)COP(O)(=O)OC2C(OC(C2)N2C3=C(C(NC(N)=N3)=O)N=C2)CO)C(O)C1 MOVRNJGDXREIBM-UHFFFAOYSA-N 0.000 description 12
- 238000012625 in-situ measurement Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000004880 explosion Methods 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000013049 sediment Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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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
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The present invention relates to a pelagic mechanical tide water level monitoring apparatus, which comprises a cylindrical main floating body (1) and a cylindrical anchor body (2), wherein the cylindrical main floating body (1) has automatic volume expansion capability and vertical floating capability, the internal can bear the cylindrical anchor body (2) under the limited external size constraint, the cylindrical anchor body (2) comprises a monitoring box body (19), is carried by the cylindrical main floating body (1), and can autonomously identify the safe submergence region after the target region is achieved in a flowing-along-with-waves manner, the cylindrical anchor body (2) is controlled to be separated from the cylindrical floating body (1), tide water level monitoring is performed after the separated the cylindrical anchor body (2) sinks and touches the bottom, and after the monitoring period is completed, the monitoring box body (19) automatically floats out of the sea surface, vertically floats, and transmits the data.
Description
Technical field
The present invention relates to the motor-driven tidal level monitoring device of a kind of off-lying sea, belong to marine hydrology Detection Techniques field.
Background technology
Marine Sciences are one, and to be observed the science on basis, oceanic tide water level is one of important ocean hydrologic environment key element, and its Monitoring Data is the important foundation data of marine economy exploitation and marine national defense construction.The mode that long-term fixing tidal station is built in traditional many employings of oceanic tide water level monitoring on bank and island is carried out.Flourish along with ocean stereo monitoring net, starts to take near-shore underwater water-level instrumentation (self-tolerant and real-time formula all have use) and the observation of satellite altimeter to monitor with fixing tidal station the mode matched, implements the monitoring of coastal waters SEA LEVEL VARIATION; For the water level routine monitoring of inland waters, take the mode of building long-term fixing water level monitoring station in lake and river course more; In the monitoring of internal water calamity emergency, the field monitoring mode that to have with hydrology emergency monitoring car be core; Ruined for long-term water level monitoring station, and emergency personnel and vehicle are difficult to the special occasions arriving at field observation, then by remote sensing satellite data Combining with terrain matching technique, water level calculation change, water surface area and disaster-stricken situation, as the monitoring to checked-up lake the condition of a disaster.In the research relating to off-lying sea important tidal characteristic sum World Oceans tidal model, the deep-sea existing use of water-level instrumentation (Ye Cheng deep-sea tidal station) under water.But for the ocean water level monitoring requirements of sudden, disastrous strong marine dynamic process (as tsunami, the wind-induced storm tide of platform etc.) and off-lying sea sensitizing range, all there is wretched insufficiency in existing monitoring means.
In off-lying sea motor-driven hydrological environment in-situ measurement means, it is worth noting that developed countries starts the airborne deserted marine hydrology detection system developed from nineteen sixties most.With Sippican company of the U.S. for representative, technology relative maturity, the existing series of products measured for section hydrographic features, the dark section meter of thermohaline as airborne in AXCTD(), AXSV(airborne Sound speed profile meter) and the airborne fluid velocity profile meter of AXCP() etc., can on a subtask course line, utilizing many key elements real time data in same test platform quick obtaining off-lying sea target marine site, is the off-lying sea in-situ measurement means that maneuverability is best so far.But correlation technique is blocked non-ally country is strict, and product is mainly used in USN, only even in some multinational associating large ocean investigation have use, there is no the relation technological researching of tidal level monitoring and the report of application of this system of application so far.
Summary of the invention
For above-mentioned technical matters; technical matters to be solved by this invention is to provide the motor-driven tidal level monitoring device of a kind of off-lying sea; motor-driven for novel off-lying sea hydrological environment monitoring system is combined with underwater sound acoustic depth sounding, Underwater Pressure Bathymetric Technology; be applied to the tidal level monitoring in the strong marine dynamic process of open sea regions, off-lying sea military operation and inland rescue and relief work, effectively can solve the problem of the security of tidal level monitoring under specific condition, disguise, environmental suitability and synchronizing detection.
The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention devises the motor-driven tidal level monitoring device of a kind of off-lying sea, comprise the main buoyancy aid of tubular, tubular anchor body, monitoring box body, the first antenna, first reaction box body, piston, the first demolition set, cover plate, the second antenna, pressure transducer, position monitoring and control device, the first power supply, cleat, the second demolition set, dividing plate, acoustic transducer and second source; Wherein, wherein one end of tubular anchor body is open end, and the other end is blind end; The size of dividing plate and the internal diameter of tubular anchor body adapt, it is inner that dividing plate is arranged at tubular anchor body, tubular anchor body inside is divided into the lower chamber connecting its blind end, and connects the upper cavity of its open end, acoustic transducer and second source are arranged in the lower chamber of tubular anchor body inside; Position monitoring and control device and the first power supply are arranged on monitoring tray interior, wherein, position monitoring and control device comprises processor, and the positioning and communicating module be connected with processor respectively, acoustic depth sounding circuit, pressure fathoming circuit, signal switching circuit, data-carrier store; Monitor box surface arranges pressure tap, and pressure transducer is arranged on monitoring tray interior, and measures seawater pressure by pressure tap, and processor is connected with pressure transducer through excess pressure fathoming circuit; Second demolition set is arranged on tubular anchor body internal partition, and towards the open end of tubular anchor body, meanwhile, the second demolition set is connected with the processor in position monitoring and control device; Second antenna is arranged at wherein one end of monitoring tray interior; Monitoring box body is connected to by cleating on tubular anchor body, and cleats through the second demolition set; Processor in position monitoring and control device connects the first power supply, second source respectively through signal switching circuit, and wherein, the wire between signal switching circuit and second source is through the second demolition set; Processor in position monitoring and control device is connected with acoustic transducer through acoustic depth sounding circuit, and acoustic depth sounding circuit in position monitoring and control device and the wire between acoustic transducer are through the second demolition set; The monitoring external diameter of box body and the internal diameter of tubular anchor body adapt, and the activity of monitoring box body is positioned in the upper cavity of tubular anchor body inside, and the size of cover plate and the bore of tubular anchor body open end adapt, and cover plate covers the open end of tubular anchor body; On cover plate, surface first demolition set of tubular anchor body inside is connected with piston dorsad, and the processor in position monitoring and control device is connected with the first demolition set; First reaction box body is arranged on the surface of the first demolition set dorsad on piston, first reaction box surface arranges at least one through hole, the flip flop equipment of chemical substance and this matter chemistry reaction that can produce gas is placed in first reaction box body, processor in position monitoring and control device is connected with this flip flop equipment, and the wire between processor and this flip flop equipment is through the first demolition set; Wherein one end of the main buoyancy aid of tubular is blind end, and the other end is open end; The internal diameter of the external diameter of piston and the main buoyancy aid inside of tubular adapts, tubular anchor body is with the direction of its open end towards the main buoyancy aid open end of tubular, be movably set in the main buoyancy aid of tubular inner, and tubular anchor body moves to the open end of the main buoyancy aid of tubular under the promotion of piston, tubular main buoyancy aid open port position arranges limiting card, and restriction tubular anchor body and inner each parts thereof shift out the main buoyancy aid of tubular; First antenna is arranged on the surface of the main buoyancy aid blind end of tubular, and the processor in position monitoring and control device connects the first antenna, the second antenna respectively through signal switching circuit, and wherein, the wire between signal switching circuit and the first antenna is through the first demolition set; Cleating of monitoring box body, connection monitoring box body, and the weight of each parts three that arranges of monitoring tray interior and be less than monitoring box body with is connected the buoyancy cleated in the seawater of monitoring box body with, and the weight of this three adds that the weight of tubular anchor body, acoustic transducer, second source, the second demolition set is greater than tubular anchor body, acoustic transducer, second source, the second demolition set, monitors box body and be connected the six buoyancy sums in the seawater that cleat of monitoring box body.
As a preferred technical solution of the present invention: also comprise and shrink air bag and the second reaction box body, wherein, second reaction box body is arranged on described monitor box surface, second reaction box surface arranges at least one through hole, and shrink the opening and second of air bag and react box body through hole and be tightly connected, place the flip flop equipment of chemical substance and this matter chemistry reaction that can produce gas in second reaction box body, the processor in described position monitoring and control device is connected with this flip flop equipment; Second antenna is arranged at the surface of shrinking air bag.
As a preferred technical solution of the present invention: described processor is low-power microprocessor.
As a preferred technical solution of the present invention: described low-power microprocessor is MSP430 single-chip microcomputer.
As a preferred technical solution of the present invention: described acoustic transducer is the acoustic transducer being suitable for seawater depth measurement 15 meters ~ 25 meters.
As a preferred technical solution of the present invention: described pressure transducer is the pressure transducer being suitable for 10 meters, seawater ~ 25 meters of depth pressure.
A kind of off-lying sea of the present invention motor-driven tidal level monitoring device adopts above technical scheme compared with prior art, has following technique effect:
(1) the motor-driven tidal level monitoring device of a kind of off-lying sea of the present invention's design, motor-driven for novel off-lying sea hydrological environment monitoring system is combined with underwater sound acoustic depth sounding, the large advanced technology in water level monitoring field with applications well prospect of Underwater Pressure depth measurement two, propose a kind of tidal level monitoring new method being applicable to specific demand, efficiently solve the problem of the security of tidal level monitoring under specific condition, disguise, environmental suitability and synchronizing detection;
(2) the motor-driven tidal level monitoring device of a kind of off-lying sea of the present invention's design, be applied to tidal level monitoring, there is better maneuverability and disguise, intensive detection can be carried out to special area or important course line, there is Multipoint synchronous detectivity, probe unit can be laid in advance and obtain data as required, and data record has better confidentiality and antijamming capability, build and operation expense lower;
(3) in the motor-driven tidal level monitoring device of a kind of off-lying sea that the present invention designs, adopt tubular anchor body, by the mode in the end under water connecting monitoring box body that cleats, monitoring box body and seabed is made to keep certain safe distance, the possibility of passing thing and the designed pressure transducer probe of sediment pollution under water can be reduced, improve the environmental suitability of tidal level monitoring;
(4) the motor-driven tidal level monitoring device of a kind of off-lying sea of the present invention's design, is applied to tidal level monitoring, has better dirigibility and maneuverability, lay by bank, boat-carrying lays and drop and the various ways such as to lay and realize laying of in-situ measurement unit.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention designs the motor-driven tidal level monitoring device of a kind of off-lying sea;
Fig. 2 is the application state structural representation that the present invention designs the motor-driven tidal level monitoring device of a kind of off-lying sea;
Fig. 3 be the present invention design in the practical application of the motor-driven tidal level monitoring device of a kind of off-lying sea seek ground schematic diagram;
Fig. 4 is that the present invention designs in the practical application of the motor-driven tidal level monitoring device of a kind of off-lying sea, in the end and monitoring schematic diagram;
Fig. 5 is that the present invention designs in the practical application of the motor-driven tidal level monitoring device of a kind of off-lying sea the number biography schematic diagram that floats.
Wherein, the 1. main buoyancy aid of tubular, 2. tubular anchor body, 3. the first antenna, 4. the first reaction box body, 5. piston, 6. the first demolition set, 7. cover plate, 8. the second antenna, 9. position monitoring and control device, 10. the first power supply, 11. cleat, 12. second demolition sets, 13. acoustic transducers, 14. second sources, 15. dividing plates, 16. pressure tap, 17. shrink air bag, 18. second reaction box bodys, 19. monitoring box bodys, 20. pressure transducers.
Embodiment
Be described in further detail for the specific embodiment of the present invention below in conjunction with Figure of description.
As shown in Figure 1, the motor-driven tidal level monitoring device of a kind of off-lying sea of the present invention's design in actual applications, comprises the main buoyancy aid 1 of tubular, tubular anchor body 2, monitoring box body 19, first antenna 3, first reaction box body 4, piston 5, first demolition set 6, cover plate 7, second antenna 8, pressure transducer 20, position monitoring and control device 9, first power supply 10,11, second demolition set 12 that cleats, dividing plate 15, acoustic transducer 13, shrinks air bag 17, second reaction box body 18 and second source 14; Wherein, acoustic transducer 13 is the acoustic transducer 13 being suitable for seawater depth measurement 15 meters ~ 25 meters, and pressure transducer 20 is the pressure transducer 20 being suitable for 10 meters, seawater ~ 25 meters of depth pressure; Wherein one end of tubular anchor body 2 is open end, and the other end is blind end; The size of dividing plate 15 and the internal diameter of tubular anchor body 2 adapt, it is inner that dividing plate 15 is arranged at tubular anchor body 2, tubular anchor body 2 inside is divided into the lower chamber connecting its blind end, and connecting the upper cavity of its open end, acoustic transducer 13 and second source 14 are arranged in the lower chamber of tubular anchor body 2 inside; It is inner that position monitoring and control device 9 and the first power supply 10 are arranged on monitoring box body 19, wherein, position monitoring and control device 9 comprises MSP430 single-chip microcomputer, and the positioning and communicating module, acoustic depth sounding circuit, pressure fathoming circuit, signal switching circuit, the data-carrier store that are connected with MSP430 single-chip microcomputer respectively; Monitor box surface arranges pressure tap 16, and it is inner that pressure transducer 20 is arranged on monitoring box body 19, and measure seawater pressure by pressure tap 16, and MSP430 single-chip microcomputer is connected with pressure transducer 20 through excess pressure fathoming circuit; Second demolition set 12 is arranged on tubular anchor body 2 internal partition 15, and towards the open end of tubular anchor body 2, meanwhile, the second demolition set 12 is connected with the MSP430 single-chip microcomputer in position monitoring and control device 9; Second reaction box body 18 is arranged at described monitoring box body 19 on the surface, second reaction box body 18 surface arranges at least one through hole, and shrink the opening and second of air bag 17 and react box body 18 through hole and be tightly connected, place the flip flop equipment of chemical substance and this matter chemistry reaction that can produce gas in second reaction box body 18, the MSP430 single-chip microcomputer in position monitoring and control device 9 is connected with this flip flop equipment; Second antenna 8 is arranged at the surface of shrinking air bag 17; Monitoring box body 19 11 to be connected on tubular anchor body 2 by cleating, and cleats 11 through the second demolition set 12; MSP430 single-chip microcomputer in position monitoring and control device 9 connects the first power supply 10, second source 14 respectively through signal switching circuit, and wherein, the wire between signal switching circuit and second source 14 is through the second demolition set 12; MSP430 single-chip microcomputer in position monitoring and control device 9 is connected with acoustic transducer 13 through acoustic depth sounding circuit, and acoustic depth sounding circuit in position monitoring and control device 9 and the wire between acoustic transducer 13 are through the second demolition set 12; The monitoring external diameter of box body 19 and the internal diameter of tubular anchor body 2 adapt, and the activity of monitoring box body 19 is positioned in the upper cavity of tubular anchor body 2 inside, and the size of cover plate 7 and the bore of tubular anchor body 2 open end adapt, and cover plate 7 covers the open end of tubular anchor body 2; On cover plate 7, surface first demolition set 6 of tubular anchor body 2 inside is connected with piston 5 dorsad, and the MSP430 single-chip microcomputer in position monitoring and control device 9 is connected with the first demolition set 6; First reaction box body 4 is arranged on the surface of the first demolition set 6 dorsad on piston 5, first reaction box body 4 surface arranges at least one through hole, the flip flop equipment of chemical substance and this matter chemistry reaction that can produce gas is placed in first reaction box body 4, MSP430 single-chip microcomputer in position monitoring and control device 9 is connected with this flip flop equipment, and the wire between MSP430 single-chip microcomputer and this flip flop equipment is through the first demolition set 6; Wherein one end of the main buoyancy aid 1 of tubular is blind end, and the other end is open end; The internal diameter of the external diameter of piston 5 and tubular main buoyancy aid 1 inside adapts, tubular anchor body 2 is with the direction of its open end towards tubular main buoyancy aid 1 open end, be movably set in the main buoyancy aid 1 of tubular inner, and tubular anchor body 2 moves to the open end of the main buoyancy aid 1 of tubular under the promotion of piston 5, tubular main buoyancy aid 1 open port position arranges limiting card, and restriction tubular anchor body 2 and inner each parts thereof shift out the main buoyancy aid 1 of tubular; First antenna 3 is arranged on the surface of tubular main buoyancy aid 1 blind end, MSP430 single-chip microcomputer in position monitoring and control device 9 connects the first antenna 3, second antenna 8 respectively through signal switching circuit, wherein, the wire between signal switching circuit and the first antenna 3 is through the first demolition set 6; Monitoring box body 19, connect monitoring box body 19 cleat 11, and the weight of each parts three that arranges of monitoring box body 19 inside and be less than monitoring box body 19 with is connected monitor box body 19 cleat 11 buoyancy in the seawater with, and the weight of this three adds that the weight of tubular anchor body 2, acoustic transducer 13, second source 14, second demolition set 12 4 is greater than tubular anchor body 2, acoustic transducer 13, second source 14, second demolition set 12, monitors box body 19 and be connected the 11 6 buoyancy sums in the seawater that cleat of monitoring box body 19.
The motor-driven tidal level monitoring device of off-lying sea designed by technique scheme, in the middle of the application process of reality, need device to be invested in predetermined open sea regions, can adopt here and multiplely lay mode, such as bank station lays and lays with boat-carrying, is that two kinds of conventional scenes lay mode; Specific implementation method is: distance task marine site more among a small circle in bank, island or ship lay the motor-driven tidal level monitoring device of off-lying sea; in-situ measurement unit arrives at task marine site in the mode of drifting with the tide and carries out tidal level monitoring; the enforcement prerequisite of the method need have very detailed understanding, as the foundation laying ground point selection to task marine site and the flow field, sea surface region of surrounding waters thereof and the feature of wind field.In addition, the mode that can also drop, this is wherein in unmanned plane air-drop mode.Unmanned plane air-drop mode can realize in-situ measurement unit and throw in task at the scene of overlength distance target area, makes on-the-spot link of laying have better maneuverability, better disguise.Can according to the existing technical capability of unmanned plane, patten's design will be laid and become three kinds: the first will be controlled in real-time mode, unmanned plane distance mission area more among a small circle in bank, flat pad transmitting on island or ship, each release position position is directly by launching (observing and controlling) platform courses, and unmanned plane whole process is controlled; The second is default course line mode, unmanned plane launching site is deployed on distance mission area island interior in a big way or ship, setting prebriefed pattern and launching unmanned plane after throwing in place, throw in in-situ measurement unit successively with stored program control system, unmanned plane is recyclable; The third is limit mode, setting prebriefed pattern and launching unmanned plane after throwing in place, within the scope of the maximum run of unmanned plane, throws in in-situ measurement unit successively with stored program control system, unmanned plane single use, not recyclable.Thus by the way, the designed motor-driven tidal level monitoring device of off-lying sea is realized, the input in the middle of the application process of reality.
Thus based on the concrete structure of the above-mentioned designed motor-driven tidal level monitoring device of off-lying sea, and the input of predetermined open sea regions, as shown in Figure 2, specifically in the following way, complete the monitoring for the motor-driven tidal level of off-lying sea.
Step 001. adopts above-mentioned input mode, and motor-driven for off-lying sea tidal level monitoring device is invested in predetermined open sea regions, initialization processor controls for the signal switching circuit be attached thereto, and switch second source 14 on the one hand and power for the modules be connected with processor through processor, handoff processor is connected with the first antenna 3 on the other hand, first, as shown in Figure 3, processor controls to be attached thereto, be arranged in the first reaction box body 4, the flip flop equipment work that the chemical substance that can produce gas in box body 4 contacts is reacted with first, the chemical substance that can produce gas in the first reaction box body 4 is made to produce gas by chemical reaction, and it is inner to be released into the main buoyancy aid 1 of tubular by the through hole on the first reaction box body 4 surface, then under the thrust of gas, tubular anchor body 2 and inner each parts thereof move to tubular main buoyancy aid 1 open end gradually under the promotion of piston 5, and stop mobile under the restriction of limiting card, now tubular main buoyancy aid 1 Inner Constitution gas-filled cavity, under the effect of this gas-filled cavity, the motor-driven tidal level monitoring device of off-lying sea floats on sea, and tubular anchor body 2 is positioned at below sea, then enters step 002.
Equally as shown in Figure 3, the processor in position monitoring and control device 9 controls the positioning and communicating module work be attached thereto to step 002. on the one hand, works on the other hand simultaneously, start to carry out working with seeking through acoustic depth sounding control circui acoustic transducer 13; Meanwhile, processor receives the data gathered from positioning and communicating module and acoustic transducer 13 work, confirm whether the motor-driven tidal level monitoring device of off-lying sea arrives at safety monitoring erect-position by processor, if processor confirms that the motor-driven tidal level monitoring device of off-lying sea has arrived at safety monitoring erect-position, then processor outwards sends positional information by the first antenna 3, meanwhile, processor quits work through acoustic depth sounding control circui acoustic transducer 13, and enters step 003; Otherwise processor continues the data receiving acoustic transducer 13 collection; until processor confirms that the motor-driven tidal level monitoring device of off-lying sea has arrived at safety monitoring erect-position; processor outwards sends positional information by the first antenna 3 again; simultaneously; processor quits work through acoustic depth sounding control circui acoustic transducer 13, and enters step 003.
Step 003. as shown in Figure 4, explosion is carried out in the first demolition set 6 work that processor in position monitoring and control device 9 controls to be attached thereto, explosion makes to be separated between cover plate 7 with piston 5, and cover plate 7 is damaged, the open end of tubular anchor body 2 is opened, simultaneously, the explosion of the first demolition set 6 makes the wire between processor and the first antenna 3 disconnect, and processor and the wire be arranged in the first reaction box body 4 between flip flop equipment disconnect, due to monitoring box body 19, what connect monitoring box body 19 cleats 11, and the weight of each parts three that arranges of monitoring box body 19 inside and be less than monitoring box body 19 be connected monitor box body 19 cleat 11 buoyancy in the seawater with, and the weight of this three adds tubular anchor body 2, acoustic transducer 13, second source 14, the weight of the second demolition set 12 4 is greater than tubular anchor body 2, acoustic transducer 13, second source 14, second demolition set 12, monitoring box body 19 and be connected the 11 6 buoyancy sums in the seawater that cleat of monitoring box body 19, then now tubular anchor body 2 starts to sink, simultaneously, monitoring box body 19 starts the open end of emersion tubular anchor body 2 gradually, but because 11 one end that cleat connect monitoring box body 19, the other end is connected on tubular anchor body 2 through the second demolition set 12, therefore under the dragging of tubular anchor body 2, monitoring box body 19 sinks in the lump with tubular anchor body 2, until tubular anchor body 2 stays the end, monitoring box body 19 cleat 11 tractive under, float in the seawater above tubular anchor body 2, then step 004 is entered.
The pressure transducer 20 that processor in step 004. position monitoring and control device 9 controls to be arranged on monitoring box body 19 inside through excess pressure fathoming circuit works, seawater pressure is measured by the pressure tap 16 of monitoring box body 19 surface, processor receives the data gathered from pressure transducer 20 work, be stored in the data-carrier store be attached thereto, treat that water level monitoring terminates, enter step 005.
Step 005. as shown in Figure 5, first processor in position monitoring and control device 9 controls for signal switching circuit, switch the first power supply 10 to power for the modules be connected with processor through processor, then explosion is carried out in the second demolition set 12 work that processor controls to be attached thereto, explosion makes to connect 11 disconnections that cleat between monitoring box body 19 and tubular anchor body 2 on the one hand, explosion makes the wire between acoustic depth sounding circuit and acoustic transducer 13 disconnect on the other hand, and the wire between signal switching circuit and second source 14 disconnects; Due to monitoring box body 19, and monitor the weight of each parts that box body 19 inside is arranged and be less than monitoring box body 19 buoyancy in the seawater, then now monitoring box body 19 starts to float, and then enters step 006.
Step 006. equally as shown in Figure 5, processor in position monitoring and control device 9 controls to be attached thereto, be arranged in the second reaction box body 18, the flip flop equipment work that the chemical substance that can produce gas in box body 18 contacts is reacted with second, make can to produce gas chemistry in the second reaction box body 18 and produce gas by chemical reaction, and be released into seal with it in connected contraction air bag 17 by the through hole on the second reaction box body 18 surface, under then shrinking the effect that air bag 17 fills at gas, expand gradually, produce larger buoyancy, monitoring box body 19 is driven to accelerate to float, until monitoring box body 19 floats on sea, then step 007 is entered.
Step 007. is under the buoyancy of shrinking air bag 17, and the second antenna 8 floats on sea completely, and first the processor in position monitoring and control device 9 controls for signal switching circuit, and handoff processor is connected with the second antenna 8; Then processor reads the Monitoring Data be stored in data-carrier store, and completes the wireless transmission of Monitoring Data through the second antenna 8, until DTD.
The motor-driven tidal level monitoring device of off-lying sea designed by technique scheme, motor-driven for novel off-lying sea hydrological environment monitoring system is combined with underwater sound acoustic depth sounding, the large advanced technology in water level monitoring field with applications well prospect of Underwater Pressure depth measurement two, propose a kind of tidal level monitoring new method being applicable to specific demand, efficiently solve the problem of the security of tidal level monitoring under specific condition, disguise, environmental suitability and synchronizing detection; The motor-driven tidal level monitoring device of a kind of off-lying sea of 2 the present invention's designs, be applied to tidal level monitoring, there is better maneuverability and disguise, intensive detection can be carried out to special area or important course line, there is Multipoint synchronous detectivity, probe unit can be laid in advance and obtain data as required, and data record has better confidentiality and antijamming capability, build and operation expense lower; In the motor-driven tidal level monitoring device of a kind of off-lying sea of 3 the present invention's designs, adopt tubular anchor body 2, by the mode in the end under water of the 11 connection monitoring box bodys 19 that cleat, monitoring box body 19 and seabed is made to keep certain safe distance, the possibility of passing thing and designed pressure transducer 20 probe of sediment pollution under water can be reduced, improve the environmental suitability of tidal level monitoring; The motor-driven tidal level monitoring device of a kind of off-lying sea of 4 the present invention's designs, is applied to tidal level monitoring, has better dirigibility and maneuverability, lay by bank, boat-carrying lays and drop and the various ways such as to lay and realize laying of in-situ measurement unit.
Be explained in detail for embodiments of the present invention in conjunction with Figure of description above, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from present inventive concept.
Claims (6)
1. the motor-driven tidal level monitoring device of off-lying sea, is characterized in that: comprise the main buoyancy aid of tubular (1), tubular anchor body (2), monitoring box body (19), the first antenna (3), the first reaction box body (4), piston (5), the first demolition set (6), cover plate (7), the second antenna (8), pressure transducer (20), position monitoring and control device (9), the first power supply (10), cleat (11), the second demolition set (12), dividing plate (15), acoustic transducer (13) and second source (14), wherein, wherein one end of tubular anchor body (2) is open end, and the other end is blind end, the size of dividing plate (15) and the internal diameter of tubular anchor body (2) adapt, it is inner that dividing plate (15) is arranged at tubular anchor body (2), tubular anchor body (2) inside is divided into the lower chamber connecting its blind end, and connecting the upper cavity of its open end, acoustic transducer (13) and second source (14) are arranged in the inner lower chamber of tubular anchor body (2), it is inner that position monitoring and control device (9) and the first power supply (10) are arranged on monitoring box body (19), wherein, position monitoring and control device (9) comprises processor, and the positioning and communicating module be connected with processor respectively, acoustic depth sounding circuit, pressure fathoming circuit, signal switching circuit, data-carrier store, monitor box surface arranges pressure tap (16), and it is inner that pressure transducer (20) is arranged on monitoring box body (19), and measures seawater pressure by pressure tap (16), and processor is connected with pressure transducer (20) through excess pressure fathoming circuit, second demolition set (12) is arranged on tubular anchor body (2) internal partition (15), and towards the open end of tubular anchor body (2), meanwhile, the second demolition set (12) is connected with the processor in position monitoring and control device (9), second antenna (8) is arranged at the inner wherein one end of monitoring box body (19), monitoring box body (19) is connected on tubular anchor body (2) by cleat (11), and cleat (11) are through the second demolition set (12), processor in position monitoring and control device (9) connects the first power supply (10), second source (14) respectively through signal switching circuit, and wherein, the wire between signal switching circuit and second source (14) is through the second demolition set (12), processor in position monitoring and control device (9) is connected with acoustic transducer (13) through acoustic depth sounding circuit, and acoustic depth sounding circuit in position monitoring and control device (9) and the wire between acoustic transducer (13) are through the second demolition set (12), the external diameter of monitoring box body (19) and the internal diameter of tubular anchor body (2) adapt, monitoring box body (19) activity is positioned in the inner upper cavity of tubular anchor body (2), the size of cover plate (7) and the bore of tubular anchor body (2) open end adapt, and cover plate (7) covers the open end of tubular anchor body (2), the surface first demolition set (6) that on cover plate (7), tubular anchor body (2) is inner is dorsad connected with piston (5), and the processor in position monitoring and control device (9) is connected with the first demolition set (6), first reaction box body (4) is arranged on the surface of the first demolition set (6) dorsad on piston (5), first reaction box body (4) surface arranges at least one through hole, the flip flop equipment of the chemical substance that can produce gas and the reaction of this matter chemistry is placed in first reaction box body (4), processor in position monitoring and control device (9) is connected with this flip flop equipment, and the wire between processor and this flip flop equipment is through the first demolition set (6), wherein one end of the main buoyancy aid of tubular (1) is blind end, and the other end is open end, the internal diameter of the external diameter of piston (5) and the main buoyancy aid of tubular (1) inside adapts, tubular anchor body (2) is with the direction of its open end towards the main buoyancy aid of tubular (1) open end, be movably set in the main buoyancy aid of tubular (1) inner, and tubular anchor body (2) moves to the open end of the main buoyancy aid of tubular (1) under the promotion of piston (5), the main buoyancy aid of tubular (1) open port position arranges limiting card, and restriction tubular anchor body (2) and inner each parts thereof shift out the main buoyancy aid of tubular (1), first antenna (3) is arranged on the surface of the main buoyancy aid of tubular (1) blind end, processor in position monitoring and control device (9) connects the first antenna (3), the second antenna (8) respectively through signal switching circuit, wherein, the wire between signal switching circuit and the first antenna (3) is through the first demolition set (6), monitoring box body (19), connect cleat (11) of monitoring box body (19), and monitoring box body (19) inside arrange each parts three weight and be less than monitoring box body (19) be connected monitor box body (19) cleat (11) buoyancy in the seawater with, and the weight of this three adds tubular anchor body (2), acoustic transducer (13), second source (14), the weight of the second demolition set (12) four is greater than tubular anchor body (2), acoustic transducer (13), second source (14), second demolition set (12), monitoring box body (19) and be connected (11) the six buoyancy sums in the seawater that cleat of monitoring box body (19).
2. the motor-driven tidal level monitoring device of a kind of off-lying sea according to claim 1, it is characterized in that: also comprise and shrink air bag (17) and the second reaction box body (18), wherein, second reaction box body (18) is arranged at described monitoring box body (19) on the surface, second reaction box body (18) surface arranges at least one through hole, and the opening and second shrinking air bag (17) reacts box body (18) through hole and is tightly connected, the chemical substance that can produce gas is placed in second reaction box body (18), and the flip flop equipment of this matter chemistry reaction, processor in described position monitoring and control device (9) is connected with this flip flop equipment, second antenna (8) is arranged at the surface of shrinking air bag (17).
3. the motor-driven tidal level monitoring device of a kind of off-lying sea according to claim 1 or 2, is characterized in that: described processor is low-power microprocessor.
4. state the motor-driven tidal level monitoring device of a kind of off-lying sea according to claim 3, it is characterized in that: described low-power microprocessor is MSP430 single-chip microcomputer.
5. the motor-driven tidal level monitoring device of a kind of off-lying sea according to claim 1, is characterized in that: described acoustic transducer (13) is the acoustic transducer (13) being suitable for seawater depth measurement 15 meters ~ 25 meters.
6. the motor-driven tidal level monitoring device of a kind of off-lying sea according to claim 1, is characterized in that: described pressure transducer (20) is the pressure transducer (20) being suitable for 10 meters, seawater ~ 25 meters of depth pressure.
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| CN201510975570.7A CN105444743B (en) | 2015-12-22 | 2015-12-22 | Open sea maneuvering tide water level monitoring device |
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| CN109990768A (en) * | 2019-04-04 | 2019-07-09 | 嘉兴古辛达贸易有限公司 | A kind of tide mechanism for monitoring |
| WO2021142222A1 (en) * | 2020-01-10 | 2021-07-15 | Boston Engineering Corporation | Modular sensing device, system, and method |
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| CN105444743B (en) | 2023-11-07 |
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