CN208569031U - Sentry's early warning system based on radar - Google Patents
Sentry's early warning system based on radar Download PDFInfo
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- CN208569031U CN208569031U CN201821789475.3U CN201821789475U CN208569031U CN 208569031 U CN208569031 U CN 208569031U CN 201821789475 U CN201821789475 U CN 201821789475U CN 208569031 U CN208569031 U CN 208569031U
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- radar
- sentry
- early warning
- main controller
- warning system
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Abstract
The utility model discloses sentry's early warning systems based on radar, and the upright bar including being set to post, rod end is provided with searchlight, video camera, combined aural and visual alarm, radar；Upright bar top is provided with several indicator lights around it；Upright bar top is additionally provided with microphone matrix；Sentry is provided with tumble sensor-based system with it, is provided with super range sensor on the gun that sentry carries；Searchlight is connected by serial line interface RS485 with main controller；Radar, video camera and microphone pass through the network switching equipment and are connected with main controller, and three is also connected with adapter；Super range sensor and tumble sensor-based system pass through bluetooth or zigbee is wirelessly connected with main controller.The active probe and positioning that intrusion target may be implemented of the utility model, improve security protection grade；Can be with classifying alarm, alarm linkage, once alarming, whole system links；Multiple sensors combination technique has carried out effective prevention to a variety of emergency cases.
Description
Technical field
The utility model belongs to security monitoring technology, and in particular to a kind of sentry's early warning system based on radar.
Background technique
Post is the safety assurance outpost set up in emphasis alert targets such as army, government offices, Important building facilities, the whistle
Soldier easily becomes the object that stands in the breach when criminal attacks alert target.Grabbing sentry's gun becomes many gun related crime molecules
The main plot object in gun source.Sentry's attack happens occasionally, and due to much guarding, aiming spot is remote, environment phase
To complexity, sentry is difficult to complete observation ambient enviroment, is easy to be attacked, it is extremely urgent to solve sentry's safety problem on duty.Cause
This, develop it is a kind of can the early warning system that occurs of pre- anti-snatch rifle event be necessary.
Utility model content
Sentry's early warning system based on radar that the purpose of the utility model is to provide a kind of, solves and exists in the prior art
Can not warning sentinels the problem of being robbed rifle and sentry's safety problem.
The utility model is the technical scheme adopted is that sentry's early warning system based on radar, including being set to post
Upright bar, rod end are provided with searchlight, video camera, combined aural and visual alarm, radar；Upright bar top is provided with several around it and refers to
Show lamp；Upright bar top is additionally provided with microphone matrix；Sentry is provided with tumble sensor-based system with it, sets on the gun that sentry carries
It is equipped with super range sensor；Searchlight is connected by serial line interface RS485 with main controller；Radar, video camera and microphone are logical
It crosses the network switching equipment to be connected with main controller, three is also connected with adapter；Super range sensor and tumble sensor-based system are logical
It crosses bluetooth or zigbee is wirelessly connected with main controller；Main controller is connect with indicator light, combined aural and visual alarm, display respectively.
The utility model is also characterized by:
Tumble sensor-based system is made of gravity sensor and acceleration transducer.
Upright bar lower part is additionally provided with initiative alarming button, and initiative alarming button is connected with main controller.
It further include Digiplex, the output end of Digiplex is connected with main controller.
Radar is mechanical scanning radar or solid state phased array radar, carries out 360 ° or 180 ° of angle covering.
The monitoring angle of video camera is 180 °.
Video camera is fish eye camera or wide angle cameras.
The network switching equipment, main controller and adapter are all set in caisson；Display is set in monitoring room.
The beneficial effects of the utility model are:
(1) compared with current passive security protection, the active probe and positioning of intrusion target is may be implemented in radar, becomes actively pacifying
It is anti-, security protection grade is improved, labor workload is reduced；
(2) classifying alarm, alarm linkage are realized, from sentry, gate sentry, monitoring center, once it alarms, whole system
Linkage；
(3) multiple sensors combination technique solves the defect that single-sensor has blind area, carries out to a variety of emergency cases
Effective prevention.Radar can be with active probe and positioning intrusion target；Video camera can intuitive real-time display live view；It visits
Illuminator solves the problems, such as night deficiency；Super range sensor, tumble sensor-based system can effectively detect danger；Microphone
Matrix can quickly position the position of shot generation；
(4) whole system can effectively alert invader, improve alarm response speed；Improve the peace of sentry
Entirely, the case where preventing firearms from being grabbed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of sentry early warning system of the utility model based on radar；
Fig. 2 is the electric connection figure of sentry early warning system of the utility model based on radar.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, sentry's early warning system based on radar, the upright bar including being set to post, rod end are provided with
Searchlight, video camera, combined aural and visual alarm, radar；Upright bar top is provided with several indicator lights around it；Upright bar top is also set up
There is microphone matrix；Sentry is provided with tumble sensor-based system with it, is provided with super range sensor on the gun that sentry carries；It visits
Illuminator is connected by serial line interface RS485 with main controller；Radar, video camera and microphone pass through the network switching equipment and master control
Machine is connected, and three is also connected with adapter；Super range sensor and tumble sensor-based system pass through bluetooth or zigbee wirelessly with
Main controller is connected；Main controller connect (as shown in Figure 2) with indicator light, combined aural and visual alarm, display respectively.The network switching equipment,
Main controller and adapter are all set in caisson.Display is set in monitoring room.
Tumble sensor-based system is made of gravity sensor and acceleration transducer.Video camera is 180 ° of fish eye cameras or 4
180 ° of wide angle cameras of mesh.Mechanical scanning radar or solid state phased array radar can be used in radar, carries out 360 ° or 180 ° of angle
Covering.The operating distance or angle of radar can be designed according to practical application.
The effect of each machinery equipment is as follows:
Radar can in real-time detection coverage area all movements pedestrian, and information is transmitted to by the network switching equipment
Main controller, main controller are further analyzed and judge to information；If judgment result displays sentry is dangerous, for example, pedestrian
Into warning region, system enters alarm condition.
Searchlight is used to illuminate the target area suspicious that detections of radar goes out in order to guard against tracking.
Video camera is by real-time video transmission to guardroom or monitoring center, and occurs recording it when suspicious object
Picture is traced convenient for subsequent evidence.
The super range sensor being set on the gun of sentry's carrying once detects the distance between gun and main controller
Beyond certain range, system enters alarm condition；It is the power based on Bluetooth received signals apart from testing principle；If bluetooth
The distance for emitting equipment (super range sensor) and Bluetooth recipient devices (being integrated in main controller) is more than certain range, receives letter
It number can die down, lower than alarming after threshold value.
Microphone matrix transmits a signal to main controller when detecting shot；Main controller is fixed by sound location algorithm
Position sound source, so that control system enters alarm condition.
Tumble sensor-based system includes gravity sensor and acceleration transducer, and accidentally tumble, information meeting once occur for sentry
It is immediately conveyed to main controller, so that control system enters alarm condition.
The initiative alarming button being arranged in upright bar is used for manual alarm；The effect of Digiplex and initiative alarming button are made
With identical, alarm condition can be entered by wireless communication control system.
System is once alarmed, and combined aural and visual alarm can issue light and sound warning immediately, while blinker refers to
Orientation where target out.Information can be transmitted to guardroom and monitoring center simultaneously, realize interlink warning.
The utility model based on radar sentry's early warning system the advantages of are as follows:
(1) compared with current passive security protection, the active probe and positioning of intrusion target is may be implemented in radar, becomes actively pacifying
It is anti-, security protection grade is improved, labor workload is reduced；
(2) classifying alarm, alarm linkage are realized, from sentry, gate sentry, monitoring center, once it alarms, whole system
Linkage；
(3) multiple sensors combination technique solves the defect that single-sensor has blind area, carries out to a variety of emergency cases
Effective prevention.Radar can be with active probe and positioning intrusion target；Video camera can intuitive real-time display live view；It visits
Illuminator solves the problems, such as night deficiency；Super range sensor, tumble sensor-based system can effectively detect danger；Microphone
Matrix can quickly position the position of shot generation；
(4) whole system can effectively alert invader, improve alarm response speed；Improve the peace of sentry
Entirely, the case where preventing firearms from being grabbed.
Claims (8)
1. sentry's early warning system based on radar, it is characterised in that: the upright bar including being set to post, rod end are provided with spy
Illuminator, video camera, combined aural and visual alarm, radar；Upright bar top is provided with several indicator lights around it；Upright bar top is additionally provided with
Microphone matrix；Sentry is provided with tumble sensor-based system with it, is provided with super range sensor on the gun that sentry carries；Searchlighting
Lamp is connected by serial line interface RS485 with main controller；Radar, video camera and microphone pass through the network switching equipment and main controller
It is connected, three is also connected with adapter；Super range sensor and tumble sensor-based system pass through bluetooth or zigbee wirelessly with master
Control machine is connected；Main controller is connect with indicator light, combined aural and visual alarm, display respectively.
2. sentry's early warning system based on radar as described in claim 1, it is characterised in that: the tumble sensor-based system is by weight
Force snesor and acceleration transducer composition.
3. sentry's early warning system based on radar as described in claim 1, it is characterised in that: the upright bar lower part is additionally provided with
Initiative alarming button, initiative alarming button are connected with main controller.
4. sentry's early warning system based on radar as described in claim 1, it is characterised in that: further include Digiplex, nothing
The output end of line remote controler is connected with main controller.
5. sentry's early warning system based on radar as described in claim 1, it is characterised in that: the radar is mechanical scanning thunder
It reaches or solid state phased array radar, the angle of 360 ° or 180 ° of progress covers.
6. sentry's early warning system based on radar as described in claim 1, it is characterised in that: the monitoring angle of the video camera is
180°。
7. sentry's early warning system based on radar as claimed in claim 4, it is characterised in that: the video camera is flake camera shooting
Machine or wide angle cameras.
8. sentry's early warning system based on radar as described in claim 1, it is characterised in that: the network switching equipment, master
Control machine and adapter are all set in caisson；The display is set in monitoring room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789475.3U CN208569031U (en) | 2018-10-31 | 2018-10-31 | Sentry's early warning system based on radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821789475.3U CN208569031U (en) | 2018-10-31 | 2018-10-31 | Sentry's early warning system based on radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208569031U true CN208569031U (en) | 2019-03-01 |
Family
ID=65451882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821789475.3U Active CN208569031U (en) | 2018-10-31 | 2018-10-31 | Sentry's early warning system based on radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208569031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113965992A (en) * | 2021-11-25 | 2022-01-21 | 中国人民解放军32654部队 | Security guard based on laser radar |
-
2018
- 2018-10-31 CN CN201821789475.3U patent/CN208569031U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113965992A (en) * | 2021-11-25 | 2022-01-21 | 中国人民解放军32654部队 | Security guard based on laser radar |
| CN113965992B (en) * | 2021-11-25 | 2022-10-28 | 中国人民解放军32654部队 | Security guard based on laser radar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sentry early warning system based on Radar Effective date of registration: 20220525 Granted publication date: 20190301 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XIANGDE INFORMATION TECHNOLOGY Co.,Ltd. Registration number: Y2022610000275 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |