CN208518520U - Closed guard gate's external environment Online Monitoring Control System - Google Patents
Closed guard gate's external environment Online Monitoring Control System Download PDFInfo
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- CN208518520U CN208518520U CN201820825400.XU CN201820825400U CN208518520U CN 208518520 U CN208518520 U CN 208518520U CN 201820825400 U CN201820825400 U CN 201820825400U CN 208518520 U CN208518520 U CN 208518520U
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- guard gate
- closed guard
- processor
- host computer
- blower
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Abstract
Closed guard gate's external environment Online Monitoring Control System is used for electronic closed guard gate, includes: sensor module, for acquiring the environmental information outside closed guard gate；Processor, the environmental information outside closed guard gate for obtaining the sensor module acquisition, is processed into information to be compared and sends host computer to；Host computer is compared for obtaining the information to be compared, and by the information to be compared with preset value；Drive module, for driving the executing agency of the electronic closed guard gate and then controlling electronic closed guard gate's opening and closing；When host computer judges that information to be compared is lower than preset value, the host computer just sends door open command to the processor, and the processor controls the drive module and the executing agency of the closed guard gate is driven to act unlatching closed guard gate.Environmental security situation outdoors can be accurately understood in real time, started closed guard gate automatically after confirming Environmental security, reduced potential threat, improve safety.
Description
Technical field
The utility model belongs to closed guard gate field, more particularly, to a kind of closed guard gate's external environment Online Monitoring Control system
System.
Background technique
Closed guard gate is that a kind of there is protection to arrange when entering in the case where the natural calamities such as war, earthquake or other state of emergency occurs
The region doorway applied has the door of protective action, uses in market place builet below the ground, tunnel, the entrances such as Underground Rail Transit such as subway more
Place.
Functionally, closed guard gate's design is main or based on single protection, barriers function, belongs to opposite biography
The design unite, having a single function, and in the case where Information Condition and social demand are further promoted, the traditional design of closed guard gate
Be no longer satisfied actual demand.Entire space is divided into three parts: 1. protective zones after closed guard gate's closing；2 closed guard gates
With the channel (semi open model) of extraneous open environment；3. extraneous open environment (completely open).
When closed guard gate closes, the channel (semi open model) of closed guard gate and extraneous open environment forms a relative closure
Environment, speed air flow is extremely slow (channel and ambient pressure environment gradient are small, almost without convection current generation), is highly detrimental to this
The diffusion of the pollutant (such as toxic and harmful gas) in region, the sky in air quality and external open environment in people's air defense door
Makings amount has a certain difference, if determine that closed guard gate opens according to the environmental quality standards in external open environment
Machine, it is likely that potential injury is brought to the life entity in protective zone.Therefore effective monitoring closed guard gate and external environment
Air quality in the channel of connection, it will help the unlatching opportunity of control closed guard gate reduces potential threat.
So a kind of closed guard gate's external environment Online Monitoring Control System how is designed, when with accurate control closed guard gate unlatching
Machine, reducing potential threat becomes the project of those skilled in the art's research.
Utility model content
In view of this, the utility model is intended to provide a kind of closed guard gate's external environment Online Monitoring Control System, the design
Main purpose be to open to provide the reference of unlatching opportunity for closed guard gate, prevent in channel the protection of verifying of remaining venomous injurant empty
Between in life entity harm.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
Closed guard gate's external environment Online Monitoring Control System is used for electronic closed guard gate, includes:
Sensor module, for acquiring the environmental information outside closed guard gate；
Processor, the environmental information outside closed guard gate for obtaining the sensor module acquisition, is processed into be compared
Information simultaneously sends host computer to；
Host computer is compared for obtaining the information to be compared, and by the information to be compared with preset value；
Drive module, for driving the executing agency of the electronic closed guard gate and then controlling electronic closed guard gate's opening and closing；
When host computer judges that information to be compared is lower than preset value, the host computer just sends door open command to the processing
Device, the processor control the drive module and the executing agency of the closed guard gate are driven to act unlatching closed guard gate.
It further, further include blower, the blower is electrically connected with drive module, if the obtained environmental data of host computer is big
In setting value, host computer, which just sends the machine that blows in and instructs, gives processor drive module, and the processor controls the drive module and drives
The executing agency's movement for moving the blower opens blower and blows into channel, until the environmental information data of sensor module acquisition
At or below setting value, the host computer just sends door open command to the processor, and the processor controls the driving
Closed guard gate is opened in executing agency's movement of closed guard gate described in module drive.
It further, further include indicating module, the indicating module is controlled by the processor, is used to indicate external environment shape
State.
Further, the sensor module includes oxygen sensor, carbon monoxide transducer, chlorine sensor, titanium dioxide
One or more of carbon sensor, total volatile organism sensor and radioactive element detection sensor.
Further, the motor of the blower is equipped with frequency converter, and the frequency converter is controlled by the processor, for adjusting
The power of blower.
Further, the blower is multiple groups, is distributed in the channel outside the closed guard gate, the sensor module is more
Group, blower described in every group nearby be equipped with one group described in sensor module.
Compared with the existing technology, closed guard gate's external environment Online Monitoring Control System described in the utility model has following
Advantage:
Due to the adoption of the above technical scheme:
1. can accurately understand Environmental security situation outdoors in real time, starts closed guard gate automatically after confirming Environmental security, subtract
Few potential threat, improves safety.
2. the setting of blower can be flowed with gas in accelerated passage, accelerates the speed of channel security, improve efficiency.
3. the setting of frequency converter, adjustable power of fan use different frequency for different situations, both can satisfy sky
The needs of gas diffusion again can be energy saving.
4. multiple groups blower, one group of sensor module of every group of correspondence may be implemented the subregion control of blower, where detect
Defect of data just enables blower where, all opening whole blowers when without using every time, further saving the energy.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the principles of the present invention figure；
Fig. 2 is the control flow chart of the utility model one embodiment；
Fig. 3 is the control flow chart of another embodiment of the utility model；
Fig. 4 is the utility model air-supply flow chart.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs 1-4, closed guard gate's external environment Online Monitoring Control System described in the design is that one kind has people's air defense
Door external channel in the continuous monitoring function of environmental quality closed guard gate design, including electronic people's air defense door main body 1, host computer 2 and by
Drive module 3 (closed guard gate executing agency (motor) and blower executing agency (frequency converter+motor))；People's air defense door main body is set and is set on 1
There are processor 11, sensor module 12 (also can be set on the wall in channel), indicating module 13 and drive module 14
(also may be mounted on the wall in channel).Processor 11 respectively with sensor module 12, indicating module 13 and drive module
14 are electrically connected；Processor 11 (Texas Instrument TICortex-A8AM3354) and host computer 2 pass through electric connection；Drive module
14 use electric connection with module is driven.
The major function of the design processor 11 is to receive the control instruction of host computer 2, if host computer 2 is to processor 11
It issues and starts Monitoring instruction, then processor 11 starts to read the various monitoring data information that sensor module 12 returns；In addition, such as
Processor receives host computer and opens closed guard gate's instruction, then issues driving signal, drive module to the drive module of closed guard gate 14
14 beginning driving motors are gone to, and open closed guard gate.
Sensor contained by sensor module 12 includes oxygen (O2) sensor, carbon monoxide (CO) sensor, chlorine (CL2)
Sensor, carbon dioxide (CO2) sensor, total volatile organism (TVOC) sensor, radioactive element uranium (U) sensor.
Drive module 14 is mainly used for driving the motor positive and inverse (open and close closed guard gate) of closed guard gate and switch blower.
Drive module 14 is the relay or control switch with motor and fan power circuit connection respectively.
The connection type of processor 11 described in the design and host computer 2 include Ethernet, serial ports 232/485, industrial bus,
One or more of optical fiber, USB mode uses simultaneously.
Transmission signal between processor 11 and sensor module 12 described in the design includes current signal 4-20mA and electricity
Press signal 0-10V.
By Virtual Private Network (VPN), one of modes such as 4G, internet are communicated for host computer 2 and remote management center.
The output of indicating module 13 described in the design includes one of light, text, image, sound or a variety of.
Using the control method of the above-mentioned closed guard gate's external environment Online Monitoring Control System of right, include the following steps:
S1. start oxygen in the outer air of sensor module detection closed guard gate, carbon monoxide, chlorine, carbon dioxide,
Total volatile organism and radioactive element concentration, have according to the oxygen, carbon monoxide, chlorine, carbon dioxide, general volatile
One or more of machine object and radioactive element concentration；
S2. processor obtains air quality index outside closed guard gate according to each concentration that S1. is detected；
S3. host computer is compared according to air quality index outside the closed guard gate with the air quality index of setting；
S4. if it is less than or equal to the air quality index of setting, S6 is thened follow the steps；
S5. if it is greater than the air quality index of setting, return step S1；
S6. host computer sends door open command to the processor, and the processor controls described in the drive module driving
Closed guard gate is opened in executing agency's movement of closed guard gate.
Further, further include following steps before the step S5 return step S1:
S51. host computer, which just sends the machine that blows in and instructs, gives processor drive module, and the processor controls the drive module
It drives the executing agency of the blower to act unlatching blower to blow into channel.
Further, the blower is blown into channel, and specific step is as follows:
S511. the set of frequency of fan frequency converter is kept off for high, medium and low three in advance；It will be greater than setting air performance figure
Be divided into three kinds of situations: a. exceeds within setting air performance figure 20%, and b. exceeds setting air performance figure 20%-50%,
C. exceed 50% or more setting air performance figure；
S512. if it is situation a, then just control fan frequency converter low-grade location operating；
S513. if it is situation b, then just control fan frequency converter middle gear operating；
S514. if it is situation c, then just control fan frequency converter high tap position operating.
Further, before the step 511 that the blower is blown into channel further include:
S510. multiple groups blower and sensor module are numbered respectively, by the blower and sensor die of corresponding position
Group is associated；According to the air quality index near each sensor module to the wind of each sensor module corresponding position
Machine is individually controlled.
Case 1
After somewhere suffers from chemical attack, prepare the crowd in evacuation people's air defense space, administrative center passes through dedicated network
(VPN) query information is sent to host computer, after host computer 2 receives control instruction, chlorine is sent to closed guard gate 1 by processor 11
Gas, CO2, CO, O2, the acquisition request of TVOC, U concentration, processor 11 are adopted after receiving acquisition request to the transmission of sensor module 12
Collection instructs, and the respective sensor in sensor module 12 starts to acquire concentration signal, and corresponding result is returned to processor
11, host computer obtains the lower limit value that corresponding information is higher than setting, sends light report to indicating module 13 by processor 11 immediately
Alert indicator, after indicating module 13 receives light warning instruction, the light warning in indicating module 13 indicates starting, starts
Export light warning.
At the same time, host computer sends warning message to administrative center, and opens blower and start to blow to channel, disperses phase
The poisonous and harmful substance answered, the safety limit reached until receiving sensor module return, blower shut down.In management
The heart issues closed guard gate's open command.Drive module driving motor is gone to, and opens closed guard gate.Task is completed.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. closed guard gate's external environment Online Monitoring Control System is used for electronic closed guard gate, which is characterized in that include:
Sensor module, for acquiring the environmental information outside closed guard gate；
Drive module, for driving the executing agency of the electronic closed guard gate and then controlling electronic closed guard gate's opening and closing；
Processor, the environmental information outside closed guard gate for obtaining the sensor module acquisition, is processed into information to be compared
And send host computer to；
Host computer is compared for obtaining the information to be compared, and by the information to be compared with preset value；
When host computer judges that information to be compared is lower than preset value, the host computer just sends door open command to the processor,
The processor controls the drive module and the executing agency of the closed guard gate is driven to act unlatching closed guard gate.
2. closed guard gate's external environment Online Monitoring Control System according to claim 1, it is characterised in that: further include wind
Machine, the blower are electrically connected with drive module, and the obtained environmental data of host computer just sends and opens if it is greater than setting value, host computer
Blower, which instructs, gives processor drive module, and the processor controls the drive module and the executing agency of the blower is driven to act
Blower is opened to blow into channel, until the environmental information data of sensor module acquisition are at or below setting value, it is described on
Position machine just sends door open command to the processor, and the processor controls the execution that the drive module drives the closed guard gate
Mechanism action opens closed guard gate.
3. closed guard gate's external environment Online Monitoring Control System according to claim 1 or 2, it is characterised in that: further include
Indicating module, the indicating module are controlled by the processor, are used to indicate outer environment state.
4. closed guard gate's external environment Online Monitoring Control System according to claim 1 or 2, it is characterised in that: the biography
Sensor mould group includes that oxygen sensor, carbon monoxide transducer, chlorine sensor, carbon dioxide sensor, general volatile are organic
One or more of object sensor and radioactive element detection sensor.
5. closed guard gate's external environment Online Monitoring Control System according to claim 2, it is characterised in that: the blower
Motor is equipped with frequency converter, and the frequency converter is controlled by the processor, for adjusting the power of blower.
6. closed guard gate's external environment Online Monitoring Control System according to claim 2, it is characterised in that: the blower is
Multiple groups are distributed in the channel outside the closed guard gate, and the sensor module is multiple groups, and blower described in every group is nearby equipped with one group
The sensor module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825400.XU CN208518520U (en) | 2018-05-30 | 2018-05-30 | Closed guard gate's external environment Online Monitoring Control System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820825400.XU CN208518520U (en) | 2018-05-30 | 2018-05-30 | Closed guard gate's external environment Online Monitoring Control System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518520U true CN208518520U (en) | 2019-02-19 |
Family
ID=65338984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201820825400.XU Active CN208518520U (en) | 2018-05-30 | 2018-05-30 | Closed guard gate's external environment Online Monitoring Control System |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765663A (en) * | 2018-05-30 | 2018-11-06 | 天仁民防建筑工程设计有限公司 | Closed guard gate's external environment Online Monitoring Control System and method |
| CN109882020A (en) * | 2019-02-22 | 2019-06-14 | 江苏医药职业学院 | A kind of movable radiation source isolation control system |
| CN116795032A (en) * | 2023-05-24 | 2023-09-22 | 北京城建智控科技股份有限公司 | Automatic monitoring system and method for civil air defense door |
-
2018
- 2018-05-30 CN CN201820825400.XU patent/CN208518520U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765663A (en) * | 2018-05-30 | 2018-11-06 | 天仁民防建筑工程设计有限公司 | Closed guard gate's external environment Online Monitoring Control System and method |
| CN109882020A (en) * | 2019-02-22 | 2019-06-14 | 江苏医药职业学院 | A kind of movable radiation source isolation control system |
| CN116795032A (en) * | 2023-05-24 | 2023-09-22 | 北京城建智控科技股份有限公司 | Automatic monitoring system and method for civil air defense door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: No. 1104-12, building 2, No. 118, weijianian 1st Road, Jinniu District, Chengdu City, Sichuan Province Patentee after: Chengdu Tianren Civil Defense Technology Co., Ltd Address before: 100036 room 1328, 13 floor, 5 building, Lianhua court, Haidian District, Beijing. Patentee before: Tian Ren civil defence construction engineering design Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200121 Address after: No. 1104-12, building 2, No. 118, weijianian 1st Road, Jinniu District, Chengdu City, Sichuan Province Co-patentee after: China Railway Second Academy Engineering Group Co., Ltd. Patentee after: Chengdu Tianren Civil Defense Technology Co., Ltd Address before: No. 1104-12, building 2, No. 118, weijianian 1st Road, Jinniu District, Chengdu City, Sichuan Province Patentee before: Chengdu Tianren Civil Defense Technology Co., Ltd |
|
| TR01 | Transfer of patent right |