CN205318490U - Throw formula black box search location beacon - Google Patents
Throw formula black box search location beacon Download PDFInfo
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- CN205318490U CN205318490U CN201521121364.1U CN201521121364U CN205318490U CN 205318490 U CN205318490 U CN 205318490U CN 201521121364 U CN201521121364 U CN 201521121364U CN 205318490 U CN205318490 U CN 205318490U
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- black box
- wire
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a throw formula black box search location beacon, including hydrophone, wire, floater, throw a section of thick bamboo, the hole that permeates water, quick water -soluble filler, receiving and dispatching antenna, connecting wire and parachute constitution, hydrophone, wire and floater place throwing in the section of thick bamboo of hole in to through quick water -soluble filler with to throw a section of thick bamboo closely fixed, wherein, the hydrophone with connect with certain watertight mode through the wire between the floater, the top at the floater is installed with certain watertight mode to the receiving and dispatching antenna, the parachute passes through the connecting wire is fixed to the floater, when throwing automatic expansion of parachute. The utility model overcomes current black box search area is little, the shortcoming of search inefficiency, realized can be in appointed search sea area on a large scale cloth put to change the problem of black box subsea beacon signal search into radio signal's search problem, realized more harmoniously the black box on a large scale, the high efficiency problem of searching for.
Description
Technical field
The utility model relates to a kind of throw type black box search location beacon, belong to underwater sound detection and wireless communication field, for aviation flight register (FlightRecorder, it is commonly called as black box) reception of subsea beacon (ULB) acoustical signal, and the geographical position receiving black box signal is gone out by wireless signal transmission, can be applicable to the many aspects such as vertisplane Search and Rescue at Sea, naval vessel rescue at sea, wrecked aircraft relief.
Background technology
" black box " (BlackBox) is one of special electronical record equipment of aircraft, aviation flight register by name. Flight data recording device and cabin sound recording device are equipped with in the inside, and aircraft each machinery position and electronic instrument are all equipped with sensor and are attached thereto. Before it can crash aircraft stopping work or accident, sound in the relevant technical parameter of half an hour and cab be recorded, it is necessary to time releases the parameter recorded again, for flight experiment, accident analysis. Black box has the abilities such as extremely strong fire-resistance, withstand voltage, impact resisting vibrating, sea water resistance (or kerosene) immersion, diamagnetic interference, even if aircraft damages completely, the record data in black box also can intact preserve. The airplane crash reason of major part is all found out by black box in the world. But when aircraft is after having an accident in overhead, waters, especially after having an accident in overhead, ocean, black box falls into wide sea, waters, owing to the transmission range of its subsea beacon is limited, is usually difficult within the short period of time to find the black box of wrecked aircraft. The sonar that the way finding the black box in water at present is mainly carried by vertisplane, naval vessel and ROV etc. searches the underwater sound signal that equipment receives black box and sends, so that it is determined that the position of black box, to salvage. But the detection equipment that vertisplane, naval vessel and ROV carry is generally dipping sonobuoy type or fixed installation, can only search among a small circle in FX in use, complete the efficiency that relatively Large Marine Ecosystem region is searched and rescued very low, in some cases, bring inconvenience to rescue in time.
Summary of the invention
In order to overcome the shortcoming that existing black box search area is little, search efficiency is low, the utility model provides a kind of can carrying by vertisplane, naval vessel etc. and just can realize laying on a large scale in the searching area specified, thus the problem by black box subsea beacon signal search, be changed into the search problem of wireless signal, it is possible to compare realize harmoniously black box on a large scale, high-level efficiency search a kind of throw type black box search location beacon.
For solving this problems referred to above, the utility model is realized by following technical scheme: a kind of throw type black box search location beacon, comprise nautical receiving set (1), wire (2), ball float (3), throwing cylinder (4), permeable hole (5), quick water-soluble weighting material (6), dual-mode antenna (7), wire (8) and parachute (9) composition, described nautical receiving set (1), wire (2) and ball float (3) are placed in the throwing cylinder (4) of hole, and closely fixed by described quick water-soluble weighting material (6) and throwing cylinder (4), wherein, it is connected with certain watertight means by wire (2) between described nautical receiving set (1) and described ball float (3), described dual-mode antenna (7) is arranged on the top of ball float (3) with certain watertight means, described parachute (9) is fixed on ball float (3) by described wire (8), and the parachute (9) described in when throwing launches automatically.
Further, described ball float (3) is made up of triggering switch (31), battery (32), GPS module (33), signal processing module (34), control module (35) and wireless transmitter module (36), and arrange in watertight structure, wherein, described triggering switch (31), battery (32), GPS module (33), signal processing module (34), control module (35) and wireless transmitter module (36) are electrically connected in a certain way, and are installed on the ball float (3) of watertight.
Further, described triggering switch (31) is arranged on the bottom of ball float (3) with certain watertight means, and the built-in GPS module (33) of described ball float (3), battery (32), signal processing module (34), control module (35), wireless transmitter module (36), the dual-mode antenna (7) at top and the triggering switch (31) of bottom are electrically connected with wire (2) and nautical receiving set (1); Complete subsea beacon Signal reception, process and transmitting and the transmission of GPS location and coordinate information.
Principle of work is: the embodiment of a kind of throw type black box search location beacon of said structure is when throwing, after throwing cylinder (4) is projected, falling in water under gravity, now parachute (9) launches due to atmospheric drag, makes throwing cylinder (4) slowly enter water. After throwing cylinder (4) enters water, seawater enters throwing cylinder (4) by permeable hole (5), and quick water-soluble weighting material (6) is dissolved rapidly, thus throwing cylinder (4) is disengaged immediately with nautical receiving set (1), wire (2) and ball float (3). Nautical receiving set (1) sinks in sea under gravity and stretches wire (2), makes ball float (3) righting simultaneously, and dual-mode antenna (7) points to sky. Ball float (3) swims in sea, after contact seawater, triggering switch (31) i.e. conducting, battery (32) starts as GPS module (33), signal processing module (34), control module (35), wireless transmitter module (36), nautical receiving set (1) power supply, and beacon is started working. Now, nautical receiving set (1) is if after receiving the subsea beacon signal that black box sends in water, and the tick turning into meeting international norm after signal processing is sent by wireless transmitter module (36). Meanwhile, GPS module (33) locates current ball float (3) position, receives black box subsea beacon signal and gps signal, and is sent by gps coordinate by wireless signal, finally completes the beacon work of throw type black box search location.
The beneficial effects of the utility model are: the utility model achieves and can receive subsea beacon signal that black box sends and be converted to wireless communication signals and send, coordinate can be determined by GPS simultaneously, and coordinate position is sent by wireless communication signals; This practicality can be laid on a large scale novel, thus achieve the search coverage that can expand black box in sea, improve search efficiency also achieve simultaneously have be convenient to carry, can the feature of throwing, can also be suitable for vertiplane and jettisoning and lay in naval vessel on a large scale, thus form the black box region of search that big area covers.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is made further detailed description, wherein:
Fig. 1 is the sectional structural map of the utility model embodiment;
Fig. 2 is that the utility model ball float (3) parts form structural representation;
Wherein, figure indicates: 1 nautical receiving set, 2 wires, 3 ball floats, 4 throwing cylinders, 5 permeable holes, 6 quick water-soluble weighting materials, 7 dual-mode antennas, 8 wires, 9 parachutes;
31 triggering switches, 32 batteries, 33 GPS module, 34 signal processing modules, 35 control modules, 36 wireless transmitter modules.
Embodiment
Fig. 1 is the sectional structural map of the utility model embodiment, as shown in the figure, a kind of throw type black box search location beacon, comprise nautical receiving set 1, wire 2, ball float 3, throwing cylinder 4, permeable hole 5, quick water-soluble weighting material 6, dual-mode antenna 7, wire 8 and parachute 9 to form, described nautical receiving set 1, wire 2 and ball float 3 are placed in the throwing cylinder 4 of hole, and closely fixed with throwing cylinder 4 by described quick water-soluble weighting material 6, wherein, it is connected with certain watertight means by wire 2 between described nautical receiving set 1 and described ball float 3; Described dual-mode antenna 7 is arranged on the top of ball float 3 with certain watertight means; Described parachute 9 is fixed on ball float 3 by described wire 8, and the parachute 9 described in when throwing launches automatically. Therefore, it is achieved the effect of aerial buffering in throwing process.
Preferably, described ball float 3 is made up of triggering switch 31, battery 32, GPS module 33, signal processing module 34, control module 35 and wireless transmitter module 36, and arrange in watertight structure, wherein, described triggering switch 31, battery 32, GPS module 33, signal processing module 34, control module 35 and wireless transmitter module 36 are electrically connected in a certain way, and are installed on the ball float 3 of watertight.
Concrete, described triggering switch 31 is arranged on the bottom of ball float 3 with certain watertight means, and the built-in GPS module 33 of described ball float 3, battery 32, signal processing module 34, control module 35, wireless transmitter module 36, the dual-mode antenna 7 at top and the triggering switch 31 of bottom are electrically connected with wire 2 and nautical receiving set 1; Complete subsea beacon Signal reception, process and transmitting and the transmission of GPS location and coordinate information.
In sum, the utility model more specifically implements mode: the embodiment of a kind of throw type black box search location beacon of said structure is when throwing, after throwing cylinder 4 is projected, fall in water under gravity, now parachute 9 launches due to atmospheric drag, makes throwing cylinder 4 slowly enter water. After throwing cylinder 4 enters water, seawater enters throwing cylinder 4 by permeable hole 5, and quick water-soluble weighting material 6 dissolves rapidly, thus throwing cylinder 4 is disengaged immediately with nautical receiving set 1, wire 2 and ball float 3.Nautical receiving set 1 sinks in sea under gravity and stretches wire 2, makes ball float 3 righting simultaneously, and dual-mode antenna 7 points to sky. Ball float 3 swims in sea, after contact seawater, triggers switch 31 i.e. conducting, and battery 32 starts as GPS module 33, signal processing module 34, control module 35, wireless transmitter module 36, nautical receiving set 1 are powered, and beacon is started working. Now, if after nautical receiving set 1 receives the subsea beacon signal that black box sends in water, the tick turning into meeting international norm after signal processing is sent by wireless transmitter module 36. Meanwhile, GPS module 33 locates current ball float 3 position, receives black box subsea beacon signal and gps signal, and is sent by gps coordinate by wireless signal, finally completes the beacon work of throw type black box search location.
It should be noted that; the above; it it is only better embodiment of the present utility model; not the utility model is done any type of restriction; every any simple modification above embodiment done according to technical spirit of the present utility model; equivalents and modification, all still belong to the protection domain of technical solutions of the utility model.
Claims (3)
1. a throw type black box search location beacon, comprise nautical receiving set (1), wire (2), ball float (3), throwing cylinder (4), permeable hole (5), quick water-soluble weighting material (6), dual-mode antenna (7), wire (8) and parachute (9) composition, it is characterized in that: described nautical receiving set (1), wire (2) and ball float (3) are placed in the throwing cylinder (4) of hole, and closely fixed by described quick water-soluble weighting material (6) and throwing cylinder (4), wherein, it is connected with certain watertight means by wire (2) between described nautical receiving set (1) and described ball float (3), described dual-mode antenna (7) is arranged on the top of ball float (3) with certain watertight means, described parachute (9) is fixed on ball float (3) by described wire (8), and the parachute (9) described in when throwing launches automatically.
2. a kind of throw type black box search location according to claim 1 beacon, it is characterized in that: described ball float (3) is by triggering switch (31), battery (32), GPS module (33), signal processing module (34), control module (35) and wireless transmitter module (36) are formed, and arrange in watertight structure, wherein, described triggering switch (31), battery (32), GPS module (33), signal processing module (34), control module (35) and wireless transmitter module (36) are electrically connected in a certain way, and be installed on the ball float (3) of watertight.
3. according to claim 1 to a kind of throw type black box search location beacon described in right 2, it is characterized in that: described triggering switch (31) is arranged on the bottom of ball float (3) with certain watertight means, and the built-in GPS module (33) of described ball float (3), battery (32), signal processing module (34), control module (35), wireless transmitter module (36), the dual-mode antenna (7) at top and the triggering switch (31) of bottom are electrically connected with wire (2) and nautical receiving set (1); Complete subsea beacon Signal reception, process and transmitting and the transmission of GPS location and coordinate information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121364.1U CN205318490U (en) | 2015-12-31 | 2015-12-31 | Throw formula black box search location beacon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521121364.1U CN205318490U (en) | 2015-12-31 | 2015-12-31 | Throw formula black box search location beacon |
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| Publication Number | Publication Date |
|---|---|
| CN205318490U true CN205318490U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521121364.1U Expired - Fee Related CN205318490U (en) | 2015-12-31 | 2015-12-31 | Throw formula black box search location beacon |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915468A (en) * | 2017-03-21 | 2017-07-04 | 四川智航慧飞无人机科技有限公司 | A kind of data guard method of unmanned plane of taking photo by plane |
| CN107592590A (en) * | 2017-08-10 | 2018-01-16 | 大连理工大学 | Sound pick up equipment is monitored in a kind of underwater sampling |
| CN109272600A (en) * | 2018-08-30 | 2019-01-25 | 芜湖翼讯飞行智能装备有限公司 | A kind of unmanned plane cloud black box subsystem and its auxiliary device based on big data |
| CN109708619A (en) * | 2019-03-01 | 2019-05-03 | 浙江星天海洋科学技术有限公司 | Enter measuring instrument of the water from release probe floating measuring table and the application platform |
| CN113048999A (en) * | 2021-03-11 | 2021-06-29 | 武汉齐物科技有限公司 | Code table searching method and code table for accident occurrence |
-
2015
- 2015-12-31 CN CN201521121364.1U patent/CN205318490U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915468A (en) * | 2017-03-21 | 2017-07-04 | 四川智航慧飞无人机科技有限公司 | A kind of data guard method of unmanned plane of taking photo by plane |
| CN107592590A (en) * | 2017-08-10 | 2018-01-16 | 大连理工大学 | Sound pick up equipment is monitored in a kind of underwater sampling |
| CN109272600A (en) * | 2018-08-30 | 2019-01-25 | 芜湖翼讯飞行智能装备有限公司 | A kind of unmanned plane cloud black box subsystem and its auxiliary device based on big data |
| CN109708619A (en) * | 2019-03-01 | 2019-05-03 | 浙江星天海洋科学技术有限公司 | Enter measuring instrument of the water from release probe floating measuring table and the application platform |
| CN109708619B (en) * | 2019-03-01 | 2024-02-06 | 浙江星天海洋科学技术股份有限公司 | Floating measurement platform of water-in self-release probe and measuring instrument using same |
| CN113048999A (en) * | 2021-03-11 | 2021-06-29 | 武汉齐物科技有限公司 | Code table searching method and code table for accident occurrence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20181231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |