CN103852775B - A kind of instrument can finding aviation flight register in deep water - Google Patents
A kind of instrument can finding aviation flight register in deep water Download PDFInfo
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- CN103852775B CN103852775B CN201410113084.XA CN201410113084A CN103852775B CN 103852775 B CN103852775 B CN 103852775B CN 201410113084 A CN201410113084 A CN 201410113084A CN 103852775 B CN103852775 B CN 103852775B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 238000005259 measurement Methods 0.000 claims description 5
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The present invention relates to a kind of instrument can finding aviation flight register in deep water, belong to sea-going rescue field.The present invention is waterproof, by head, and balance weight body, counterweight lock composition.Balance weight body is connected with head by counterweight lock, and when the locking of counterweight lock, balance weight body is connected with head, when counterweight locks unlatching, balance weight body and head part from.Total body density of the present invention is greater than the density of water, and head density is less than the density of water, and balance weight body density is greater than the density of water.Described head is made up of pressure gauge, radio digital signal transceiver, ultrasonic acquisition device, battery, data-carrier store, control center.A timer is comprised in control center.The invention has the advantages that: cheap, practical.Its production cost and one do not have the waterproof mobile phone of screen similar.Compared to existing technology, it can be produced in a large number, is then dispersed in the region that aviation flight register may exist, considerably increases the possibility finding black box like this.
Description
Technical field
The present invention relates to a kind of instrument can finding aviation flight register in deep water, belong to sea-going rescue field.
Background technology
When airplane crash occurs in large midocean, the aviation flight register sunk in deep-sea is found to be steps necessary as early as possible.Current horse aviation in such as 2014 is difficult, and the difficulty finding aviation flight register is: 1) the southern Indian Ocean is very large, cannot determine to set about wherefrom; 2) aviation flight register can only maintain the pulse signal of about 30 days.And look for Chinese flood dragon manned underwater vehicle and purely searching for a needle in a haystack; Also can only be take a chance with U.S. P-8 patrol plane.And your whole world is this kind of instrument cost do not have several very much.So, the aviation flight register found in deep-sea is difficult to prior art.
Invent a kind of can in deep water on a large scale in fast searching aviation flight register and cheap instrument, needed for when being.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, propose a kind of can in deep water on a large scale in fast searching aviation flight register and cheap instrument, to determine the position of the aviation flight register crashing into seabed fast.
The present invention is achieved in that as Fig. 1, and described a kind of instrument of aviation flight register of can finding in deep water is by head, and balance weight body, counterweight lock forms.Balance weight body is connected with head by counterweight lock, and when the locking of counterweight lock, balance weight body is connected with head, when counterweight locks unlatching, balance weight body and head part from.Described a kind of instrument total body density can finding aviation flight register in deep water is greater than the density of water, and head density is less than the density of water, and balance weight body density is greater than the density of water.Described a kind of instrument can finding aviation flight register in deep water is waterproof.
Described head is made up of pressure gauge, radio digital signal transceiver, ultrasonic acquisition device, battery, data-carrier store, control center.A timer is comprised in control center.
Pressure gauge is used for measurement environment pressure, and then calculates described a kind of depth of water can finding the instrument position of aviation flight register in deep water.Radio digital signal transceiver has two effects: 1) receive global position system as the signal of GPS, and calculate the coordinate of position, 2) receive and launch particular radio digital signal, thus set up with miscellaneous equipment and contact.The ultrasonic signal that ultrasonic acquisition device sends for the aviation flight register searched for and gather in water.Battery is used for providing electric energy for each parts.Data-carrier store is used for pressure data, ultrasound data, coordinate data, the radio data that storage of collected arrives, and the acquisition time of these data.Control center is used for controlled pressure meter, radio digital signal transceiver, ultrasonic acquisition device, battery, the unlatching of data-carrier store, operation and closedown, for controlling the opening and closing of counterweight lock.
Described a kind of job step can finding the instrument of aviation flight register in deep water is such: staff checks described a kind of counterweight lock can finding the instrument of aviation flight register in deep water, guarantee the locking of counterweight lock, balance weight body and head link together; Staff starts control center, and control center starts working, and timer starts timing; Radio digital signal transceivers SPS signal, and calculate the coordinate of starting point position; Staff can find aviation flight register described one and put into water in deep water, and it starts to sink; Pressure gauge starts measurement environment pressure, and ultrasonic acquisition device starts search and gathers ultrasonic signal, and described one can be found aviation flight register and slowly sink to seabed in deep water; After a period of time, counterweight lock is opened by control center, balance weight body and head part from, head starts floating; When control center confirm pressure gauge calculate the depth of water close to zero time, closing presure meter, close ultrasonic acquisition device, radio digital signal transceiver receives SPS signal again, and calculates the coordinate of terminal position; Radio digital signal transceiver sends specific radio digital signal at set intervals, calling miscellaneous equipment; Once get in touch with miscellaneous equipment, radio digital signal transceiver is transferred to the other side all data in data-carrier store.
The invention has the advantages that: cheap, practical.I thinks that its production cost should not have the waterproof mobile phone of screen similar with one.Compare the flood dragon manned underwater vehicle of China and the P-8 patrol plane of the U.S., it can be produced in a large number, is then dispersed in the region that aviation flight register may exist, considerably increases the possibility finding black box like this.
Accompanying drawing explanation
A kind of instrumentation diagram can finding aviation flight register in deep water of Fig. 1.
In figure, 1 head, 2 balance weight body, 3 counterweight locks, 4 pressure gauges, 5 radio digital signal transceivers, 6 ultrasonic acquisition devices, 7 batteries, 8 data-carrier stores, 9 control centers.
Embodiment
Below in conjunction with Figure of description 1, the invention will be further described.
Described a kind of instrument can finding aviation flight register in deep water by head (1), balance weight body (2), counterweight lock (3) composition.Balance weight body (2) is connected with head (1) by counterweight lock (3), and when counterweight lock (3) locking, balance weight body (2) is connected with head, and when counterweight lock (3) is opened, balance weight body (2) is separated with head (1).Described a kind of instrument total body density can finding aviation flight register in deep water is greater than the density of water, and head (1) density is less than the density of water, and balance weight body (2) density is greater than the density of water.Described a kind of instrument can finding aviation flight register in deep water is waterproof.
Described head (1) is made up of pressure gauge (4), radio digital signal transceiver (5), ultrasonic acquisition device (6), battery (7), data-carrier store (8), control center (9).A timer is comprised in control center (9).
Pressure gauge (4) for measurement environment pressure, and then calculates described a kind of depth of water can finding the instrument position of aviation flight register in deep water.Radio digital signal transceiver (5) has two effects: 1) receive global position system as the signal of GPS, and calculate the coordinate of position, 2) receive and launch particular radio digital signal, thus set up with miscellaneous equipment and contact.The ultrasonic signal that ultrasonic acquisition device (6) sends for the aviation flight register searched for and gather in water.Battery (7) is for providing electric energy for each parts.Pressure data, ultrasound data, coordinate data, radio data that data-carrier store (8) arrives for storage of collected, and the acquisition time of these data.Control center (9) for the unlatching of controlled pressure meter (4), radio digital signal transceiver (5), ultrasonic acquisition device (6), battery (7), data-carrier store (8), operation and closedown, also for controlling the opening and closing of counterweight lock (3).
One frame search plane carries 1000 described a kind of instruments can finding aviation flight register in deep water and searches in the southern Indian Ocean.Pilot has found that a large amount of chips float of disappearance aircraft is on sea suddenly, pilot judges that the aviation flight register (black box) of disappearance aircraft may in the seabed of certain position of the large regions in west of fragment group, pilot westwards flies to along "the" shape route, and the throws in a described a kind of instrument can finding aviation flight register in deep water every 1000 meters.Now we describe by throw in one of them described in a kind of instrument can finding aviation flight register in deep water, pilot starts control center (9), control center (9) starts working, timer starts timing, radio digital signal transceiver (5) receives SPS signal, and calculate the coordinate of starting point position, pilot can find aviation flight register described one and cast in deep water, it falls into the water, it starts to sink, pressure gauge (4) starts to measure seawater pressure, ultrasonic acquisition device (6) starts search and gathers ultrasonic signal, described one can be found aviation flight register and slowly sink to seabed in deep water, from chronoscope timing after 20 hours, counterweight lock (3) is opened by control center (9), balance weight body (2) is separated with head (1), head (1) starts to float, when control center (9) confirm pressure gauge (4) calculate the depth of water close to zero time, closing presure meter (4), close ultrasonic acquisition device (6), radio digital signal transceiver (5) receives SPS signal again, and calculate the coordinate of terminal position, radio digital signal transceiver (5) sent specific radio digital signal every 1 hour, calling aircraft, search plane has found a kind of instrument can finding aviation flight register in deep water described in this, and by a kind of instrument can finding aviation flight register in deep water described in this in wireless link, radio digital signal transceiver (5) is by transmitting/receiving wireless electricity digital signal, all data in data-carrier store are transferred to search plane.Search plane receives multiple described a kind of radio digital signal can finding the instrument of aviation flight register in deep water, and they are collected data analysis, find that there is several described a kind of instrument can finding aviation flight register in deep water and have received the ultrasonic signal that the aviation flight register in water sends, by coordinate and other data of each starting point and terminal of analyzing them, determine the position of the aviation flight register in water.Pilot notifies rear personnel, and rear requires that the flood dragon manned underwater vehicle of China and the P-8 patrol plane of the U.S. are determined the position of the aviation flight register in water further and prepare to salvage.
The above, it is only preferred embodiment of the present invention, but be understandable that, the present invention is not limited to disclosed embodiment and component, on the contrary, the various remodeling within the purport being included in appending claims and scope, integrate features, the device of equivalence and the component of equivalence is intended to contain.In addition, occur that the size of the feature of each component is in the accompanying drawings not restrictive, wherein the size of each component can be different from the size of the component described in the accompanying drawings.Therefore, the present invention is used for covering remodeling of the present invention and distortion, as long as they are all within the scope of appending claims with their equivalents.
Claims (2)
1. can find an instrument for aviation flight register in deep water, it is characterized in that: described a kind of instrument of aviation flight register of can finding in deep water by head, balance weight body, counterweight lock composition; Balance weight body is connected with head by counterweight lock, and when the locking of counterweight lock, balance weight body is connected with head, when counterweight locks unlatching, balance weight body and head part from; Described a kind of instrument total body density can finding aviation flight register in deep water is greater than the density of water, and head density is less than the density of water, and balance weight body density is greater than the density of water; Described a kind of instrument can finding aviation flight register in deep water is waterproof;
Described head is made up of pressure gauge, radio digital signal transceiver, ultrasonic acquisition device, battery, data-carrier store, control center; A timer is comprised in control center;
Described pressure gauge is used for measurement environment pressure, and then calculates described a kind of depth of water can finding the instrument position of aviation flight register in deep water; Described radio digital signal transceiver has two effects: 1) receive the signal of global position system, and calculate the coordinate of position, 2) receive and launch particular radio digital signal, thus set up with miscellaneous equipment and contact; The ultrasonic signal that described ultrasonic acquisition device sends for the aviation flight register searched for and gather in water; Described battery is used for providing electric energy for each parts; Described data-carrier store is used for pressure data, ultrasound data, coordinate data, the radio data that storage of collected arrives, and the acquisition time of these data; Described control center is used for controlled pressure meter, radio digital signal transceiver, ultrasonic acquisition device, battery, the unlatching of data-carrier store, operation and closedown, also for controlling the opening and closing of counterweight lock.
2. a kind of instrument can finding aviation flight register in deep water according to claim 1, it is characterized in that: described a kind of job step can finding the instrument of aviation flight register in deep water is such: staff checks described a kind of counterweight lock can finding the instrument of aviation flight register in deep water, guarantee the locking of counterweight lock, balance weight body and head link together; Staff starts control center, and control center starts working, and timer starts timing; Radio digital signal transceivers SPS signal, and calculate the coordinate of starting point position; Staff can find aviation flight register described one and put into water in deep water, and it starts to sink; Pressure gauge starts measurement environment pressure, and ultrasonic acquisition device starts search and gathers ultrasonic signal, and described one can be found aviation flight register and slowly sink to seabed in deep water; After a period of time, counterweight lock is opened by control center, balance weight body and head part from, head starts floating; When control center confirm pressure gauge calculate the depth of water close to zero time, closing presure meter, close ultrasonic acquisition device, radio digital signal transceiver receives SPS signal again, and calculates the coordinate of terminal position; Radio digital signal transceiver sends specific radio digital signal at set intervals, calling miscellaneous equipment; Once get in touch with miscellaneous equipment, radio digital signal transceiver is transferred to the other side all data in data-carrier store.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113084.XA CN103852775B (en) | 2014-03-25 | 2014-03-25 | A kind of instrument can finding aviation flight register in deep water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113084.XA CN103852775B (en) | 2014-03-25 | 2014-03-25 | A kind of instrument can finding aviation flight register in deep water |
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| Publication Number | Publication Date |
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| CN103852775A CN103852775A (en) | 2014-06-11 |
| CN103852775B true CN103852775B (en) | 2016-03-09 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104118573B (en) * | 2014-08-03 | 2017-03-15 | 周谦 | Floating-type flightlog |
| CN104764584B (en) * | 2015-03-20 | 2017-04-05 | 河海大学 | Sand grain with self-clocking function simulation ball and simulation clocking method |
| CN106842180B (en) * | 2017-01-19 | 2018-02-02 | 王惟滨 | A kind of overboard aircraft black box search and rescue system based on GPS information carrier wave |
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| KR20100096767A (en) * | 2009-02-25 | 2010-09-02 | 강원도립대학산학협력단 | Submersed position directing apparatus of a submarine robot |
| CN102030081A (en) * | 2009-09-30 | 2011-04-27 | 中国船舶重工集团公司第七一○研究所 | Data transmission buoy released in deep ocean |
| CN201932352U (en) * | 2010-11-23 | 2011-08-17 | 中国船舶重工集团公司第七一○研究所 | Integrated control and alarm device used for submersible buoy |
| JP2013141923A (en) * | 2012-01-11 | 2013-07-22 | Seiko Epson Corp | Grounding position information transmitting device, and grounding position detection system |
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2014
- 2014-03-25 CN CN201410113084.XA patent/CN103852775B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100096767A (en) * | 2009-02-25 | 2010-09-02 | 강원도립대학산학협력단 | Submersed position directing apparatus of a submarine robot |
| CN102030081A (en) * | 2009-09-30 | 2011-04-27 | 中国船舶重工集团公司第七一○研究所 | Data transmission buoy released in deep ocean |
| CN201932352U (en) * | 2010-11-23 | 2011-08-17 | 中国船舶重工集团公司第七一○研究所 | Integrated control and alarm device used for submersible buoy |
| JP2013141923A (en) * | 2012-01-11 | 2013-07-22 | Seiko Epson Corp | Grounding position information transmitting device, and grounding position detection system |
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Effective date of registration: 20190516 Address after: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 163458 Daqing, Heilongjiang Province, the area of 22-1-501 D Patentee before: Qiu Shijun |
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Effective date of registration: 20191203 Address after: 233010 No. 409 Wuwan Road, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu Jinshi New Material Co., Ltd. Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Patentee before: Anhui Eagle Dragon Industrial Design Co., Ltd. |
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Effective date of registration: 20201214 Address after: 221300 Industrial Park, Zhuang Town, Pizhou City, Xuzhou, Jiangsu Patentee after: Jiangsu bofanke Precision Hardware Technology Co.,Ltd. Address before: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee before: BENGBU JINSHI NEW MATERIAL Co.,Ltd. |
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