CN209028693U - A kind of anti-trailing system of gate inhibition - Google Patents
A kind of anti-trailing system of gate inhibition Download PDFInfo
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- CN209028693U CN209028693U CN201821975721.4U CN201821975721U CN209028693U CN 209028693 U CN209028693 U CN 209028693U CN 201821975721 U CN201821975721 U CN 201821975721U CN 209028693 U CN209028693 U CN 209028693U
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- infrared detection
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Abstract
The utility model discloses a kind of anti-trailing systems of gate inhibition.The anti-trailing system of gate inhibition includes: at least one infrared detection sensor, main controller, the first alarm, host computer and the second alarm；Wherein, at least one described infrared detection sensor, first alarm and the host computer are connect with the main controller；Second alarm is connect with the host computer.Technical solution provided by the embodiment of the utility model, there is the anti-trailing system of gate inhibition of above structure by being arranged, so that when occurring to trail phenomenon, gate inhibition scene and long-range monitoring room can receive warning note, trailing phenomenon can be found in time, trailing personnel can be prevented in time, and then improve the safety and reliability of access control system.
Description
Technical field
The utility model embodiment is related to the anti-tailing of gate inhibition more particularly to a kind of anti-trailing system of gate inhibition.
Background technique
Access control system be gate inhibition protection zone entrance realize safety precaution management effective measures, be widely used about
The protection in various important places, such as the maintenance work platform of Motor Car Institute contact net.
After Motor Car Institute contact net powers off hanging rod, maintenance personal need to enter maintenance work platform and overhaul to roof, be
Guaranteeing motor-car safety, access control system is set in the inlet of maintenance work platform, maintenance personal passes through gate inhibition using card-swiping mode,
But this mode there are a people swipe the card other people trail the case where, due to trail phenomenon not by timely discovery cause lack of competence personnel into
Enter maintenance work platform, causes motor-car security risk.
Utility model content
The utility model provides a kind of anti-trailing system of gate inhibition, so that the trailing phenomenon of gate inhibition inlet can be sent out in time
It is existing.
The utility model embodiment provides a kind of anti-trailing system of gate inhibition, comprising:
At least one infrared detection sensor, main controller, the first alarm, host computer and the second alarm；
Wherein, at least one described infrared detection sensor, first alarm and the host computer with it is described
Main controller connection；Second alarm is connect with the host computer；
At least one described infrared detection sensor is for detecting whether have personnel by gate inhibition's entrance, and will test result
It is sent to the main controller；
The main controller is used for according to the determining personnel amount by gate inhibition's entrance of the testing result received,
And determine the personnel amount be greater than 1 when, Xiang Suoshu host computer send prompt information, while control first alarm into
Row alarm；
The host computer is alarmed for controlling second alarm after receiving the prompt information.
The anti-trailing system of gate inhibition provided by the embodiment of the utility model includes at least one infrared detection sensor, master control
Device, the first alarm, host computer and the second alarm, wherein at least one infrared detection sensor, the first alarm and on
Position machine connect with main controller, the second alarm is connect with host computer, at least one infrared detection sensor for detecting whether
There are personnel by gate inhibition's entrance, and will test result and be sent to main controller, main controller is used for true according to the testing result received
Surely pass through the personnel amount of gate inhibition's entrance, and when determining that personnel amount is greater than 1, send prompt information, same time control to host computer
It makes the first alarm to alarm, host computer is alarmed for controlling the second alarm after receiving prompt information.Pass through
The anti-trailing system of gate inhibition with above structure is set, so that when occurring to trail phenomenon, gate inhibition scene and long-range monitoring room
Warning note can be received, trailing phenomenon can be found that trailing personnel can be prevented in time, and then improve gate inhibition in time
The safety and reliability of system.
Detailed description of the invention
In order to clearly illustrate the technical solution of the utility model exemplary embodiment, below in description embodiment
The required attached drawing used does a simple introduction.Obviously, the attached drawing introduced is the utility model a part to be described
The attached drawing of embodiment, rather than whole attached drawings, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of the anti-trailing system of gate inhibition provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the anti-trailing system of another gate inhibition provided by the embodiment of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein
Described specific embodiment is used only for explaining the utility model, rather than the restriction to the utility model.It further needs exist for
It is bright, part relevant to the utility model is illustrated only for ease of description, in attached drawing rather than full content.More in detail
It carefully discusses before exemplary embodiment it should be mentioned that some exemplary embodiments are described as flow chart description
Processing or method.Although operations (or step) are described as the processing of sequence by flow chart, many of these operations can
To be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations can be rearranged.When its operation is completed
Shi Suoshu processing can be terminated, it is also possible to have the additional step being not included in attached drawing.The processing can correspond to
In method, function, regulation, subroutine, subprogram etc..
Fig. 1 is a kind of structural schematic diagram of the anti-trailing system of gate inhibition provided by the embodiment of the utility model.As shown in Figure 1,
The anti-trailing system of gate inhibition includes at least one infrared detection sensor 103, main controller 102, the first alarm 101, host computer 104
With the second alarm 105, wherein at least one described infrared detection sensor 103, first alarm 101 and described
Host computer 104 is connect with the main controller 102, and second alarm 105 is connect with the host computer 104, it is described at least
One infrared detection sensor 103 is for detecting whether have personnel by gate inhibition's entrance, and will test result and be sent to the master
Device 102 is controlled, the main controller 102 is used to determine the personnel's number for passing through gate inhibition's entrance according to the testing result received
Amount, and when determining that the personnel amount is greater than 1, Xiang Suoshu host computer 104 sends prompt information, while controlling first report
Alert device 101 is alarmed, and the host computer 104 after receiving the prompt information for controlling second alarm 105
It alarms.
In the present embodiment, the door being arranged in gate inhibition inlet can be set at least one infrared detection sensor 103
Doorframe side.
It should be noted that the first alarm 101 and the second alarm 105 are the equipment that can play suggesting effect, show
Example property, can be auditory tone cues equipment, or light prompts equipment, can also be acousto-optic hint equipment, the present embodiment pair
This is not especially limited.
Specifically, the course of work of the anti-trailing system of gate inhibition is as follows: each red at least one infrared detection sensor 103
It is primary just to the transmission primary occlusion information of main controller 102 that outer detection sensor 103 often detects that the infrared ray that it is issued is blocked,
Main controller 102 receives the above-mentioned block information that each infrared detection sensor 103 is sent, each to synchronization red according to logic of propositions
The block information that outer detection sensor 103 is sent carries out comprehensive analysis, determines whether the moment has personnel logical based on the analysis results
It crosses, and the counter set in controller when determining has personnel to pass through adds 1, detects generation when counter cumulative amount is greater than 1
First alarm command is sent to the first alarm 101 by the first alarm command and prompt information, will be prompted to information be sent to it is upper
Machine 104.First alarm 101 issues warning note after receiving the first alarm command, and host computer 104 is receiving above-mentioned mention
The second alarm command is generated after showing information, the second alarm command is sent to the second alarm 105, the second alarm 105 receives
Warning note is carried out after to the second alarm command.It is understood that host computer 104 and the second alarm in the present embodiment
105 can be set in monitoring room, at least one infrared detection sensor 103, main controller 102 and the setting of the first alarm 101
In gate inhibition scene, and then gate inhibition scene occur trail phenomenon when, gate inhibition scene and monitoring room can and alarm, warn tail
It is exited with personnel, the staff gate inhibition scene of monitoring room is prompted to occur trailing phenomenon.
The anti-trailing system of gate inhibition provided in this embodiment include at least one infrared detection sensor 103, main controller 102,
First alarm 101, host computer 104 and the second alarm 105, wherein at least one infrared detection sensor 103, first report
Alert device 101 and host computer 104 are connect with main controller 102, and the second alarm 105 is connect with host computer 104, at least one is red
Outer detection sensor 103 is main for detecting whether have personnel by gate inhibition's entrance, and will test result and be sent to main controller 102
Control device 102 is used to determine the personnel amount for passing through gate inhibition's entrance according to the testing result received, and is determining that personnel amount is big
When 1, prompt information is sent to host computer 104, while controlling the first alarm 101 and alarming, host computer 104 is for connecing
It receives and controls the second alarm 105 after prompt information and alarm.There is the anti-trailing system of gate inhibition of above structure by being arranged,
So that gate inhibition scene and long-range monitoring room can receive warning note when occurring to trail phenomenon, trail phenomenon can by and
Shi Faxian, trailing personnel can be prevented in time, and then improve the safety and reliability of access control system.
Fig. 2 is the structural schematic diagram of the anti-trailing system of another gate inhibition provided by the embodiment of the utility model.Such as Fig. 2 institute
To show, in the structure basis of the anti-trailing system of gate inhibition shown in Fig. 1, the anti-trailing system of gate inhibition further includes at least one camera 106,
At least one described camera 106 is connect with the host computer 104, for shooting the realtime graphic of default gated area, and will
The realtime graphic is sent to the host computer 104, corresponding, and the host computer 104 is also used to show the reality received
When image.
It should be noted that the setting of at least one camera 106 is so that host computer 104 is able to observe that gate inhibition scene
Realtime graphic, and then 104 side staff of host computer can observe gate inhibition scene by the realtime graphic that host computer 104 is shown,
Confirm whether warning note is accurate, on the one hand facilitates the real-time condition that 104 side staff of host computer understands gate inhibition scene, separately
On the one hand avoiding false alarm causes 104 side staff of host computer to rush for gate inhibition scene.
It should also be noted that, at least one camera 106 can be set in the top of default gated area, in addition, extremely
When the quantity of a few camera 106 is greater than 1, it is separated by a certain distance between any two cameras 106 in multiple cameras 106,
So that multiple cameras 106 can shoot gated area from different perspectives, and then promote multiple 106 shooting results of camera
Accuracy.
In addition, default gated area is configured by operating personnel, the certain model in door two sides that usually gate inhibition's entrance is arranged
Enclose the region within the scope of interior region, such as the door two sides 1m2 of gate inhibition's entrance setting.
Optionally, at least one described infrared detection sensor 103 may include the first infrared detection sensor, it is second red
Outer detection sensor and third infrared detection sensor.
It should be noted that such setting is relative to the scheme using an infrared detection sensor 103, testing result
It is more accurate.
Further, the first infrared detection sensor, the second infrared detection sensor and the third are infrared
Detection sensor can be respectively 30cm, 90cm and 150cm at a distance from ground.
It should be noted that such setting enables above three infrared detection sensor 103 respectively in different height
It is detected at degree, for main controller 102 when three infrared detection sensors 103 of detection are triggered in synchronization, determining should
Mono- personnel of Shi Keyou are avoided any infrared detection sensor 103 when unauthorized personnel passes through and are triggered by gate inhibition's entrance
Caused miscount improves the accuracy of personnel amount definitive result.
Illustratively, first alarm 101 and second alarm 105 all can be combined aural and visual alarms.Acousto-optic
Alarm integrates audible alarm and light alarm, can carry out warning note simultaneously by above two mode, be easier to cause
Note that and wherein any type of alarm fail when another kind type of alarm still be able to alarm.
Optionally, the main controller 102 can be programmable logic main controller.It is understood that in the present embodiment
In other embodiments, main controller 102 can also be other electronic components, such as single-chip microcontroller, the present embodiment do not do this specifically
It limits.
It is worth noting that, Fig. 1 and Fig. 2 are only said so that the quantity of at least one infrared detection sensor 103 is 1 as an example
Bright, rather than the restriction to 103 quantity of infrared detection sensor, similarly, Fig. 2 also only with the quantity of at least one camera 106 is 1
For be illustrated, rather than the restriction to 106 quantity of camera, in the other embodiments of the present embodiment, at least one is red
The quantity of outer detection sensor 103 and the quantity of at least one camera 106 can also be other values, the present embodiment to this not
Make specific limit.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (6)
1. a kind of anti-trailing system of gate inhibition characterized by comprising
At least one infrared detection sensor, main controller, the first alarm, host computer and the second alarm；
Wherein, at least one described infrared detection sensor, first alarm and the host computer with the master control
Device connection；Second alarm is connect with the host computer；
At least one described infrared detection sensor is for detecting whether have personnel by gate inhibition's entrance, and will test result transmission
To the main controller；
The main controller is used for according to the determining personnel amount by gate inhibition's entrance of the testing result received, and
When determining that the personnel amount is greater than 1, Xiang Suoshu host computer sends prompt information, while controlling first alarm and being reported
It is alert；
The host computer is alarmed for controlling second alarm after receiving the prompt information.
2. the anti-trailing system of gate inhibition according to claim 1, it is characterised in that: it further include at least one camera, it is described
At least one camera is connect with the host computer, for shooting the realtime graphic of default gated area, and by the real-time figure
As being sent to the host computer；It is corresponding,
The host computer is also used to show the realtime graphic received.
3. the anti-trailing system of gate inhibition according to claim 1, which is characterized in that at least one described infrared detection sensor
Including the first infrared detection sensor, the second infrared detection sensor and third infrared detection sensor.
4. the anti-trailing system of gate inhibition according to claim 3, which is characterized in that the first infrared detection sensor, institute
State the second infrared detection sensor and the third infrared detection sensor be respectively at a distance from ground 30cm, 90cm and
150cm。
5. the anti-trailing system of gate inhibition according to claim 1, which is characterized in that first alarm and second report
Alert device is combined aural and visual alarm.
6. the anti-trailing system of gate inhibition according to claim 1, which is characterized in that the main controller is programmable logic master control
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975721.4U CN209028693U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-trailing system of gate inhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975721.4U CN209028693U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-trailing system of gate inhibition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028693U true CN209028693U (en) | 2019-06-25 |
Family
ID=66910066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821975721.4U Active CN209028693U (en) | 2018-11-28 | 2018-11-28 | A kind of anti-trailing system of gate inhibition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028693U (en) |
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2018
- 2018-11-28 CN CN201821975721.4U patent/CN209028693U/en active Active
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