CN204129216U - A kind of shot positioning system - Google Patents
A kind of shot positioning system Download PDFInfo
- Publication number
- CN204129216U CN204129216U CN201420344223.5U CN201420344223U CN204129216U CN 204129216 U CN204129216 U CN 204129216U CN 201420344223 U CN201420344223 U CN 201420344223U CN 204129216 U CN204129216 U CN 204129216U
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- CN
- China
- Prior art keywords
- industrial computer
- cloud terrace
- sensor array
- acoustic sensor
- control module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model is specifically related to a kind of in anti-terrorism event, for accurately locating the shot positioning system of sniping target location.This system comprises control module, display, acoustic sensor array and The Cloud Terrace; Control module comprises housing, be arranged on industrial computer in housing and power supply; Power supply is connected with acoustic sensor array, The Cloud Terrace respectively by three output ports and industrial computer connects; The Cloud Terrace is provided with CCD camera; Acoustic sensor array is connected with industrial computer signal input part, and the signal output part of industrial computer is connected with the signal input part of The Cloud Terrace; The signal output part of The Cloud Terrace is connected with display.By use system can when sniping event Timeliness coverage target and accurate positioning.
Description
Technical field
The utility model is specifically related to a kind of in anti-terrorism event, for accurately locating the shot positioning system of sniping target location.
Background technology
At present, terrorism has become the No.1 malignant tumor of serious threat world peace, extremely harm national security, and becomes worse.The distinguishing features such as current terrorism presents " increasing, the activity space of breakdown strength is more and more wider, organizational form is more and more tighter, weaponry is become better and better, political complexion more and more denseer ", the harm caused can produce immeasurable tremendous influence to society.
Current, anti-sniper assassinates the important step remained important head's safeguarding work.Traditional anti-drag hitter section is:
1, tight regional blockade is implemented;
2, employ police strength to observe, go on patrol;
3, find with we sniper and eliminate the sniper of enemy.
But there is problem below in traditional anti-sniper mode:
Probability of detection is low.Before sniper's shooting, find that the success ratio of sniper is low by human eye or common facilities for observation, be difficult to effectively to stop and destroy it and snipe action, the safety of protection VIP.
Accurate location is difficult.After sniper's shooting, only locate the position possibility hardly of sniper by the sense of hearing, be difficult to arrest sniper fast, solve a case rapidly.
Employ police strength many.Because the range of sniping gun is comparatively far away, wants the safety guaranteeing extensive area, need to employ a large amount of police strength to carry out to block or go on patrol, bring very large pressure to security activity.
China's current anti-sniper action of terror is mainly main in a conventional manner, is badly in need of advanced technology, practical function, technological means simple to operate and equipment special.
Utility model content
In order to solve the problem in background technology, the utility model proposes a kind of can Timeliness coverage target and the shot positioning system of accurate positioning when sniping event.
The technical solution of the utility model is:
A kind of shot positioning system, is characterized in that: comprise control module, display, acoustic sensor array and The Cloud Terrace; Described control module comprises housing, be arranged on industrial computer in housing and power supply; Described power supply is connected with acoustic sensor array, The Cloud Terrace respectively by three output ports and industrial computer connects; Described The Cloud Terrace is provided with CCD camera; Described acoustic sensor array is connected with industrial computer signal input part; First signal output part of described industrial computer is connected with the signal input part of The Cloud Terrace; The secondary signal output terminal of described industrial computer is connected with display.
Above-mentioned control module also comprises the GPS chip be arranged in housing.
Above-mentioned control module also comprises the wireless launcher be arranged in housing; Described wireless launcher is for realizing the wireless connections between acoustic sensor array and industrial computer and between The Cloud Terrace and industrial computer.
The positioning precision of above-mentioned acoustic sensor array is ± 5 °, response time≤3s, operating distance is 300m ~ 800m.
The operating distance of above-mentioned CCD camera is: night 300m, daytime 400m.
The utility model has the advantage of:
1, present invention employs acoustic sensor array to achieve and accurately located the orientation of the shot in working range or explosive sound in 3 seconds, error is no more than ± and 5 °.
2, present invention employs The Cloud Terrace, industrial computer cooperation achieves auto-acquire image after shot or explosive sound being detected.
3, present invention employs GPS chip, achieve the global location to this detecting unit.
4, present invention employs wireless launcher, achieve the wireless connections between acoustic sensor array, The Cloud Terrace and industrial computer.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention.
Reference numeral is as follows:
1-display, 2-industrial computer, 3-acoustic sensor array, 4-control module, 5-housing, 6-The Cloud Terrace, 7-wireless launcher, 8-GPS chip, 9-power supply, 10-CCD camera.
Embodiment
In order to meet, to occur when counterterrorism operations after shooting incident can quick and precisely localizing objects, provides the information such as the orientation of sniper, distance, image in time; The present invention proposes a kind of shot positioning system, comprise control module, display, acoustic sensor array and The Cloud Terrace;
Wherein, control module comprises housing 5, is arranged on industrial computer 2 in housing and power supply 9; Power supply 9 is connected with acoustic sensor array 3, The Cloud Terrace 6 and industrial computer 2 respectively by three output ports; The Cloud Terrace 6 is provided with CCD camera 10; Acoustic sensor array 3 is connected with industrial computer 2 signal input part, and the first signal output part of industrial computer 2 is connected with the signal input part of The Cloud Terrace 6, turns to make The Cloud Terrace 6 sound source position detected by acoustic array sensor; The secondary signal output terminal of industrial computer 2 is connected with display 1, and display 1 receives and processed rear image information by industrial computer 2, and by described image information display.
In order to carry out the first location to equipment, this control module also comprises the GPS chip 8 for positioning equipment be arranged in housing.
Carry out work of detection and examination in order to realize anti-terrorism staff long-range, this control module 4 also comprises the wireless launcher 7 be arranged in housing 5; Wireless launcher 7 is for realizing the wireless connections between acoustic sensor array 3 and industrial computer 2 and between The Cloud Terrace 6 and industrial computer 2.
Below that brief introduction is carried out to the course of work of the present invention and operation element:
First, power supply powers on to acoustic sensor array and namely enters job state on duty, ambient sound waves signal is continued to monitor, once detect shot or explosive sound, acoustic sensor array can receive the mistiming of acoustic signals in 3 seconds according to different sensors, the orientation of shot or explosive sound accurately to be located, error is no more than ± and 5 °, and the distance of sound source is drawn by sound velocity method.
Then, the distance obtained and position angle are uploaded to industrial computer by acoustic sensor array, and industrial computer receives the work of rear control The Cloud Terrace, and the CCD camera on The Cloud Terrace turns to sound bearing rapidly, catches sound bearing video image; (note, The Cloud Terrace also can Non-follow control cloud platform rotation, realizes the round-the-clock monitoring to key area)
Finally, in the sound source position image uploading that will obtain to industrial computer, industrial computer sends to display after being processed by above-mentioned location drawing picture, is supplied to anti-terrorism staff and reacts in time.
Sound sensor array in this device is classified as the sensor array of positive tetrahedron arrangement, and positioning precision is ± 5 °, response time≤3s, operating distance is 300m ~ 800m, and has water-proof function.
CCD camera operating distance in this device is: night 300m, daytime 400m.
Power supply in this device forms by by power supply box, charging set, lead-acid accumulator.The constrained input of power supply box management lead-acid accumulator.Be equipped with two charging sets and provide 12V DC, 220V AC two kinds of charging modes for accumulator, both static use also can use in the traveling process of car (or ship), and directly can charge with 220V electric main again.
Claims (5)
1. a shot positioning system, is characterized in that: comprise control module, display, acoustic sensor array and The Cloud Terrace; Described control module comprises housing, be arranged on industrial computer in housing and power supply; Described power supply is connected with acoustic sensor array, The Cloud Terrace respectively by three output ports and industrial computer connects; Described The Cloud Terrace is provided with CCD camera; Described acoustic sensor array is connected with industrial computer signal input part; First signal output part of described industrial computer is connected with the signal input part of The Cloud Terrace; The secondary signal output terminal of described industrial computer is connected with display.
2. shot positioning system according to claim 1, is characterized in that: described control module also comprises the GPS chip be arranged in housing.
3. shot positioning system according to claim 1 and 2, is characterized in that: described control module also comprises the wireless launcher be arranged in housing; Described wireless launcher is for realizing the wireless connections between acoustic sensor array and industrial computer and between The Cloud Terrace and industrial computer.
4. shot positioning system according to claim 3, is characterized in that: the positioning precision of described acoustic sensor array is ± 5 °, response time≤3s, operating distance is 300m ~ 800m.
5. shot positioning system according to claim 4, is characterized in that: the operating distance of described CCD camera is: night 300m, daytime 400m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344223.5U CN204129216U (en) | 2014-06-25 | 2014-06-25 | A kind of shot positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344223.5U CN204129216U (en) | 2014-06-25 | 2014-06-25 | A kind of shot positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129216U true CN204129216U (en) | 2015-01-28 |
Family
ID=52385561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420344223.5U Expired - Fee Related CN204129216U (en) | 2014-06-25 | 2014-06-25 | A kind of shot positioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204129216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487097A (en) * | 2016-01-18 | 2016-04-13 | 陕西格兰浮实业有限公司 | Gun attack positioning system based on acoustic array |
| CN111830494A (en) * | 2020-05-18 | 2020-10-27 | 陕西金蝌蚪智能科技有限公司 | Sound array-based gunshot positioning and counterattack method, device, terminal and medium |
-
2014
- 2014-06-25 CN CN201420344223.5U patent/CN204129216U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487097A (en) * | 2016-01-18 | 2016-04-13 | 陕西格兰浮实业有限公司 | Gun attack positioning system based on acoustic array |
| CN111830494A (en) * | 2020-05-18 | 2020-10-27 | 陕西金蝌蚪智能科技有限公司 | Sound array-based gunshot positioning and counterattack method, device, terminal and medium |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20210625 |