CN201619679U - Marine photoelectric tracking monitoring device with laser dazzling function - Google Patents
Marine photoelectric tracking monitoring device with laser dazzling function Download PDFInfo
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- CN201619679U CN201619679U CN201020107023XU CN201020107023U CN201619679U CN 201619679 U CN201619679 U CN 201619679U CN 201020107023X U CN201020107023X U CN 201020107023XU CN 201020107023 U CN201020107023 U CN 201020107023U CN 201619679 U CN201619679 U CN 201619679U
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Abstract
The utility model discloses a marine photoelectric tracking monitoring device with a laser dazzling function, which comprises a direction seat, a U-shaped support and a spherical pitching bag, wherein the direction seat is connected with a ship top deck. The marine photoelectric tracking monitoring device is characterized in that a television camera, an infrared thermal imager, a laser dazzler and a gyroscope are installed inside the spherical pitching bag; the optical axis directions of optical lenses of the television camera, the infrared thermal imager and the laser dazzler are the same and correspond to a perspective window arranged on the airtight pitching bag; and the direction seat, a servo motor inside the pitching bag and the gyroscope are used for stabilization control. The marine photoelectric tracking monitoring device not only has the functions of all-dimensional all-weather 24-hour remote image observation, automatic target tracking and monitoring, but also can transmit dazzling laser beams according to the requirement of maritime self-defense, and is particularly suitable for being installed on an ocean-going merchant ship and an official law enforcement ship.
Description
Technical field
The utility model relates to a kind of safety guard device peculiar to vessel, relates in particular to a kind of laser defense device of tracing and monitoring peculiar to vessel based on photoelectric system.
Background technology
In recent years, pirate's activity is becoming increasingly rampant, and this behavior serious threat is to world shipping and marine safety.Compare with the pirate in ancient times, modern pirate's weaponry is more more advanced, and cutter, rifle, grenade and rocket launcher are arranged, even is equipped with formula guided missile pickaback, and pirate ship just is enough to tackle unarmed merchant ship by these weapons.For tackling the pirate, various countries' merchant ship has been equipped with some lawful anti-piracy units, in case in danger, can try every possible means to support, wait for the warship rescue.These anti-pirates device of defending oneself mainly contains: anti-pirate's water blast gun, and the hand-held above deck this hydraulic giant of crewman can be observed ship side at short notice facing to the pirate who attempts to go on board, and the pirate is poured marine; Infrared viewing device, therefore the pirate takes advantage of the dim light of night that merchant ship is launched a offensive, and loads onto many thermal infrared imagers on the ship side of the left and right sides of merchant ship, and the watch keeper can find to attempt the pirate that goes on board silently and stalk with rope ladder at any time; Also have high-tension current grille guard and running fire crossbow bolt or the like; Except above-mentioned several anti-pirates defend oneself the device, utilizing portable laser to cause dizzy device defence pirate at present also is a kind of emerging marine defense mechanisms, but it mainly is that temporary transient anergy can be avoided eyes are caused permanent damage being subjected to utilizing the non-lethal laser beam to make it to cause dizzy when the pirate attacks.
Yet, above various anti-pirates defend oneself and limited by weather and environmental conditions when device uses on merchant ship separately separately, can't all weather operation; Secondly, co-ordination fast between each device makes daily observation and act of self-defence effectively not to cooperate, and particularly issues the attack that is easy to be subjected to the pirate when dangerous situation need be defended to out of my cabin; At last, because merchant ship always rocks when riding the sea, to shake amplitude big for ship when particularly stormy waves was big, and said apparatus is difficult to aiming and effectively defence.
Summary of the invention
Technical problem to be solved in the utility model is the deficiency that exists at above-mentioned prior art and a kind of photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function that has is provided, can coordination in round-the-clock 24 hours, fully adapt to the sea wave, simple to operate.
In order to realize above-mentioned task, the utility model is taked following technical scheme:
Have laser and dazzle the eyes the photocell tracking monitor unit peculiar to vessel of function, it is characterized in that: comprise bearing servo device, airtight pitching bag and pitching actuating device; Wherein, the bearing servo device comprises orientation seat, azimuth axis and sits the U type frame that links to each other with the orientation; Airtight pitching bag passes through U type frame kinematic support on bearing servo device top; Pitch axis by the pitching actuating device between airtight pitching bag and the U type frame links to each other; Visible light CCD camera system, thermal infrared imager and laser dazzler are installed in the airtight pitching bag, and this three's optical axis direction strictness is parallel, and to unwrap the optical glass see-through window of establishing corresponding with airtight pitching.
Press such scheme, described bearing servo device also comprises orientation torque motor, orientation tachometer and corresponding orientation magslip, installs conducting slip ring in the orientation seat; Described pitching actuating device also comprises pitching moment motor, pitching tachometer and corresponding pitching magslip.
Press such scheme, described have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that described orientation torque motor and pitching moment motor are direct current torque motor.
Press such scheme, described laser dazzler comprises a semiconductor laser and laser condensing lens head.
It is 0 °～360 ° that described band laser is dazzle the eyes the angle that horizontally rotates of the photocell tracking monitor unit of function, luffing angle is-35 °～15 °, orientation and luffing drive by direct current torque motor, and motion cireular frequency in orientation is greater than 60 °/s, and angular acceleration is greater than 80 °/s
2The luffing cireular frequency is greater than 60 °/s, and angular acceleration is greater than 60 °/s
2
Wave in order to adapt to the sea, two gyroscopes also are installed in the airtight pitching bag.One of them axis direction of described gyro and the axis direction of pitch axis are parallel.
Press such scheme, described CCD camera system, thermal infrared imager and laser dazzler optical axis and pitch axis are that direction is perpendicular, and unification is carried out the optical axis by two gyroscopes and stablized.
As further preferred version, described airtight pitching bag inflated with nitrogen seals, adopts three-dimensional ball-type structure and prevents handling through three.
Principle of work of the present utility model is: this device is installed on the boat deck, adopt daytime visible light camera to observe and monitor sea-surface target, night or greasy weather are adopted the air-sea target of thermal infrared imager surveillance and tracking merchant ship periphery, when finding to have pirate ship to attack merchant ship, target is carried out image lock follow the tracks of, use laser dazzler emission of lasering beam simultaneously, it is dizzy that irradiated object is temporarily caused in certain distance, lose sterically defined ability, thereby abandon attacking the action of merchant ship.
Concrete working process is: the visible light camera of this device or thermal infrared imager are found target and are determined the target location; Afterwards, this device is caught under computer controlled and the locking tracking target, and the guide laser beam launch control unit sends and causes the dazzle bundle, because dizzy device of laser-induced and visible light camera or thermal infrared imager are installed on the same pitch axis, so go up target as long as visible light camera or thermal infrared imager are followed the tracks of, just show that the dizzy device of laser-induced has also aimed at target.The angle of divergence of the dizzy device of laser-induced is 0.5～1mrad, and this shows in 1.0Km place laser spot diameter and is approximately 0.5～1m, if laser facula does not cover target, controls hand and by video image or direct view image target is drawn in the hot spot, hits the mark.
Basis is suitable novel brings useful effect to be:
(1) the laser dazzler is carried on electro-optical tracking device peculiar to vessel, prestowage visible image capturing system, thermal infrared imager, can carry out observing the surveillance and tracking target in round-the-clock 24 hours, particularly at severe sea condition and night, aim true, shoot square, deterrent force is big.
(2) adopt the gyrocontrol technology, the Ship Swaying that effective isolation wave causes is to observing the influence of monitored object effect, by torque motor and speed measuring motor and the two closed loop servos controls of gyroscope realization, make advantages such as system motion precision height, response are moved soon, controllability is good, and antijamming capability is strong.
(3) simple to operate, find in the cabin, can realize effective defence after the target.
(4) the pitching bag adopts the ball-type structure, and windage is little, and structure is tightly played, the sealing of pitching bag inflated with nitrogen, and integral structure adopts three anti-processing, adapts to ocean severe environment.
Description of drawings
Fig. 1 is an embodiment overall structure of a utility model block diagram
Fig. 2 is the positive view of an embodiment of the utility model
The specific embodiment
Further specify the utility model embodiment below in conjunction with accompanying drawing, comprise bearing servo device 1, pitching actuating device 6 is installed on the U type frame of bearing servo device, pitching actuating device 6 connects an airtight pitching bag 2; Described bearing servo device 1 comprises orientation seat 13, azimuth axis 14 and sits the 13 U type framves 15 that link to each other with the orientation, azimuth axis 14 and orientation torque motor 12, orientation detecting element 10 and orientation angle measurement element magslip 11 phase configuration, and install the conducting slip ring 9 of transmission of electric signals, conducting slip ring 9 is used for Dynamic Signal and transmits; Dispose stop pin 8 between U type frame 15 and the orientation seat 13.Described pitching actuating device 6 comprises that correspondence is installed between U type frame 15 both sides and the pitch axis 17 that links to each other with airtight pitching bag (the accompanying drawing mark is unclear), the one side configuration pitching moment motor 18 of pitch axis, opposite side pitch axis and DC velocity measuring motor 21 and pitching angle measurement element magslip 22 phase configuration dispose stop pin 3 between U type frame and the pitching bag; Pitch axis direction and azimuth axis direction are perpendicular.Pitching actuating device 6 connects with airtight pitching bag 2 mutually by pitch axis 17, controls the pitching rotation of airtight pitching bag 2, rotates displacement with the azimuth rotation of bearing servo device 1 simultaneously, finishes the gyroscopic movement of two mutually perpendicular directions.Airtight pitching bag 2 is spherical in shape, offer three see-through window: thermal infrared imager window 7, visible light CCD shooting window 4 and the dazzling device window 5 of laser, the dazzling device 20 of visible light camera 19, thermal infrared imager 16 and laser is installed in airtight pitching bag 2, the strict parallel unanimity of the camera lens optical axis of visible light camera, thermal infrared imager camera lens optical axis and the dazzling device three of laser optical axis direction, and with airtight pitching to unwrap the optical perspective window of establishing 4,7,5 corresponding, and the pitch axis direction of three's optical axis and pitching actuating device is perpendicular.
In the specific implementation process, the requirements of type selecting of main sensors is:
Visible light ccd video camera: can select colour/black and white integrated camera for use, require under the black and white state camera sensitivity 0.01Lux, 1/2 " target surface, more than color mode resolution 480 lines, more than white-black pattern resolution 570 lines, signal to noise ratio 〉=50dB.Select for use focal length greater than 300mm, bore greater than the electronic change of the auto iris of 100mm doubly and focusing lens.
Thermal infrared imager: select the non-refrigeration focal surface thermal infrared imager for use, spectral response 8～14 μ m, sensitivity 80mK, 320 * 240 pixels, the output of standard P AL video standard.The infrared lens of configuration requires focal length greater than 100mm, and bore is greater than 100mm, power zoom.
The laser dazzler: select for use horsepower output greater than 15W, optical maser wavelength is 808nm, and the laser beam divergence degree is 0.5～1mrad, and laser spot diameter is approximately 0.5～1m at the 1.0Km place.
Claims (9)
1. one kind has the photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that: comprise bearing servo device, airtight pitching bag and pitching actuating device; Wherein, the bearing servo device comprises orientation seat, azimuth axis and sits the U type frame that links to each other with the orientation; Airtight pitching bag passes through U type frame kinematic support on bearing servo device top; Pitch axis by the pitching actuating device between airtight pitching bag and the U type frame links to each other; Visible light CCD camera system, thermal infrared imager and laser dazzler are installed in the airtight pitching bag, three's optical axis direction parallel and with airtight pitching to unwrap the optical glass see-through window of establishing corresponding.
2. according to claim 1 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that described bearing servo device also comprises orientation torque motor, orientation tachometer and corresponding orientation magslip, installs conducting slip ring in the orientation seat; Described pitching actuating device also comprises pitching moment motor, pitching tachometer and corresponding pitching magslip.
3. according to claim 2 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that described orientation torque motor and pitching moment motor are direct current torque motor.
4. according to claim 3 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that described laser dazzler comprises a semiconductor laser and laser condensing lens head.
5. according to claim 4 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that in the described airtight pitching bag two gyroscopes being installed also.
6. describedly has a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function according to claim 4 or 5, the optical axis direction and the pitch axis axis direction that it is characterized in that described CCD camera system, thermal infrared imager and laser dazzler three are perpendicular, and unify to carry out the optical axis by two gyroscopes and stablize.
7. according to claim 6 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that the direction of described two gyrostatic one of them axis is parallel with the pitch axis axis direction.
8. according to claim 7 have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function, it is characterized in that described airtight pitching bag adopts three-dimensional ball-type structure, inflated with nitrogen sealing.
9. describedly have a photocell tracking monitor unit peculiar to vessel that laser is dazzle the eyes function according to claim 1 or 2 or 3 or 4 or 5 or 7 or 8, the orientation horizontal motion angular range that it is characterized in that this device is that 0 °～360 °, orientation horizontal motion cireular frequency are that 60 °/s, orientation horizontal motion angular acceleration are 80 °/s
2The luffing angular range is-35 °～15 °, and the luffing cireular frequency is 60 °/s, and the pitch angle acceleration/accel is 60 °/s
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020107023XU CN201619679U (en) | 2010-01-29 | 2010-01-29 | Marine photoelectric tracking monitoring device with laser dazzling function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020107023XU CN201619679U (en) | 2010-01-29 | 2010-01-29 | Marine photoelectric tracking monitoring device with laser dazzling function |
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| CN201619679U true CN201619679U (en) | 2010-11-03 |
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| CN201020107023XU Expired - Lifetime CN201619679U (en) | 2010-01-29 | 2010-01-29 | Marine photoelectric tracking monitoring device with laser dazzling function |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610008A (en) * | 2012-03-31 | 2012-07-25 | 中国船舶重工集团公司第七一七研究所 | Ship borne light video searching and rescuing device |
| CN102706213A (en) * | 2012-05-25 | 2012-10-03 | 中国兵器工业第二0五研究所 | Real-time on-line detection device for working state of cannon photoelectric subsystem |
| CN102901408A (en) * | 2012-10-25 | 2013-01-30 | 中国人民解放军63983部队 | Landmine target laser indicating device |
| CN103241186A (en) * | 2013-04-09 | 2013-08-14 | 西安应用光学研究所 | Pitching frame structural component for vehicular photoelectric tracker |
| CN103616673A (en) * | 2013-12-03 | 2014-03-05 | 中国船舶重工集团公司第七一七研究所 | Tracking and pointing device for laser orientation interference |
| CN103723253A (en) * | 2013-12-31 | 2014-04-16 | 武汉华之洋光电系统有限责任公司 | Photoelectric tracking evidence collection device with strong sound and strong light function |
| CN104776298A (en) * | 2015-05-06 | 2015-07-15 | 北京和普威视光电技术有限公司 | Electric direction positioning platform |
| CN104832772A (en) * | 2015-05-06 | 2015-08-12 | 北京和普威视光电技术有限公司 | Electric orientation positioning platform |
| CN107826347A (en) * | 2017-10-21 | 2018-03-23 | 佛山北瓜科技有限公司 | A kind of packaging facilities of medical supplies |
| WO2018220409A1 (en) * | 2017-05-30 | 2018-12-06 | Minou Garyfalia | Self-protecting or self-defensive security camera |
| CN110822363A (en) * | 2019-11-26 | 2020-02-21 | 广州市超亮电子科技有限公司 | Laser pressing headlamp and laser lighting pressing evidence obtaining method |
| CN111047805A (en) * | 2020-01-09 | 2020-04-21 | 福建和盛高科技产业有限公司 | Multifunctional photoelectric detection device based on multi-dimensional stereo monitoring technology |
| CN111197947A (en) * | 2019-12-25 | 2020-05-26 | 中国航空工业集团公司北京航空精密机械研究所 | Photoelectric tracking equipment for laser decoy |
| CN111665873A (en) * | 2020-05-29 | 2020-09-15 | 西安应用光学研究所 | High-precision line-of-sight stabilizing method based on reference light |
| US10924685B2 (en) | 2018-05-07 | 2021-02-16 | Rubicon Products, LLC | Night vision apparatus |
-
2010
- 2010-01-29 CN CN201020107023XU patent/CN201619679U/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610008A (en) * | 2012-03-31 | 2012-07-25 | 中国船舶重工集团公司第七一七研究所 | Ship borne light video searching and rescuing device |
| CN102706213A (en) * | 2012-05-25 | 2012-10-03 | 中国兵器工业第二0五研究所 | Real-time on-line detection device for working state of cannon photoelectric subsystem |
| CN102706213B (en) * | 2012-05-25 | 2014-09-17 | 中国兵器工业第二0五研究所 | Real-time on-line detection device for working state of cannon photoelectric subsystem |
| CN102901408A (en) * | 2012-10-25 | 2013-01-30 | 中国人民解放军63983部队 | Landmine target laser indicating device |
| CN103241186A (en) * | 2013-04-09 | 2013-08-14 | 西安应用光学研究所 | Pitching frame structural component for vehicular photoelectric tracker |
| CN103241186B (en) * | 2013-04-09 | 2015-04-01 | 西安应用光学研究所 | Pitching frame structural component for vehicular photoelectric tracker |
| CN103616673B (en) * | 2013-12-03 | 2016-01-20 | 中国船舶重工集团公司第七一七研究所 | A kind of track sight for laser orientation interference |
| CN103616673A (en) * | 2013-12-03 | 2014-03-05 | 中国船舶重工集团公司第七一七研究所 | Tracking and pointing device for laser orientation interference |
| CN103723253A (en) * | 2013-12-31 | 2014-04-16 | 武汉华之洋光电系统有限责任公司 | Photoelectric tracking evidence collection device with strong sound and strong light function |
| CN104832772A (en) * | 2015-05-06 | 2015-08-12 | 北京和普威视光电技术有限公司 | Electric orientation positioning platform |
| CN104776298A (en) * | 2015-05-06 | 2015-07-15 | 北京和普威视光电技术有限公司 | Electric direction positioning platform |
| WO2018220409A1 (en) * | 2017-05-30 | 2018-12-06 | Minou Garyfalia | Self-protecting or self-defensive security camera |
| CN107826347A (en) * | 2017-10-21 | 2018-03-23 | 佛山北瓜科技有限公司 | A kind of packaging facilities of medical supplies |
| US10924685B2 (en) | 2018-05-07 | 2021-02-16 | Rubicon Products, LLC | Night vision apparatus |
| US11350041B2 (en) | 2018-05-07 | 2022-05-31 | Rubicon Products, LLC | Night vision apparatus |
| CN110822363A (en) * | 2019-11-26 | 2020-02-21 | 广州市超亮电子科技有限公司 | Laser pressing headlamp and laser lighting pressing evidence obtaining method |
| CN111197947A (en) * | 2019-12-25 | 2020-05-26 | 中国航空工业集团公司北京航空精密机械研究所 | Photoelectric tracking equipment for laser decoy |
| CN111197947B (en) * | 2019-12-25 | 2022-05-27 | 中国航空工业集团公司北京航空精密机械研究所 | Photoelectric tracking equipment for laser decoy |
| CN111047805A (en) * | 2020-01-09 | 2020-04-21 | 福建和盛高科技产业有限公司 | Multifunctional photoelectric detection device based on multi-dimensional stereo monitoring technology |
| CN111665873A (en) * | 2020-05-29 | 2020-09-15 | 西安应用光学研究所 | High-precision line-of-sight stabilizing method based on reference light |
| CN111665873B (en) * | 2020-05-29 | 2022-09-06 | 西安应用光学研究所 | High-precision line-of-sight stabilizing method based on reference light |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430223 Hubei city of Wuhan province Wuhan East Lake New Technology Development Zone, Road No. 16 Patentee after: Wuhan Hua Yang Technology Co., Ltd. Address before: 430223 Hubei city of Wuhan province Wuhan East Lake New Technology Development Zone, Road No. 16 Patentee before: Huazhiyang Photoelectric System Co., Ltd., Wuhan |
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| CX01 | Expiry of patent term |
Granted publication date: 20101103 |
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| CX01 | Expiry of patent term |