CN209543072U - A kind of laboratory indoor environment intelligent monitor system - Google Patents
A kind of laboratory indoor environment intelligent monitor system Download PDFInfo
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- CN209543072U CN209543072U CN201821944091.4U CN201821944091U CN209543072U CN 209543072 U CN209543072 U CN 209543072U CN 201821944091 U CN201821944091 U CN 201821944091U CN 209543072 U CN209543072 U CN 209543072U
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Abstract
A kind of laboratory indoor environment intelligent monitor system of the utility model, belongs to laboratory indoor environment intelligent monitoring technology field；Technical problem to be solved are as follows: a kind of laboratory indoor environment intelligent monitor system is provided；Solve the technical solution of technical problem use are as follows: the central controller including laboratory operation platform is arranged in, wireless communication module in cable tubing is set, multiple infrared cameras of laboratory roof corner are set, and the central controller is connected with wireless communication module, infrared camera respectively by conducting wire；LCD display and keyboard are additionally provided on the control panel of the central controller, the central controller is connect with LCD display, keyboard respectively by conducting wire；Entrance guard device is provided at the gate in the laboratory, the control terminal of the entrance guard device is connect by conducting wire with central controller；The utility model installation is applied to laboratory.
Description
Technical field
A kind of laboratory indoor environment intelligent monitor system of the utility model belongs to laboratory indoor environment intelligent monitoring skill
Art field.
Background technique
With the development of the times, scientific and technological level increasingly becomes the important representative an of national comprehensive strength, and country also exists
More and more manpowers, material resources, financial resources to scientific research field are put into, forward position of the laboratory as scientific research in university, to it
Carrying out safely and effectively management is particularly important；Currently to the management of laboratory in colleges and universities, there are many problems, such as researcher
Disengaging management by registration, equipment management by inspection, fire alarm not in time the problems such as, summarizing to the above problem can
Know, at present to the monitoring Shortcomings of laboratory environment state, need to introduce a set of intelligent monitor system is to laboratory
Systemization monitoring can just effectively improve monitoring efficiency, reduce manpower and material resources.
Utility model content
The utility model is in order to overcome the deficiencies in the prior art, technical problem to be solved are as follows: provide one kind
Laboratory indoor environment intelligent monitor system；In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: one
Kind laboratory indoor environment intelligent monitor system, the central controller including laboratory operation platform is arranged in are arranged in line pipe
Wireless communication module in road, is arranged in multiple infrared cameras of laboratory roof corner, and the central controller passes through
Conducting wire is connected with wireless communication module, infrared camera respectively；
LCD display and keyboard are additionally provided on the control panel of the central controller, the central controller passes through
Conducting wire is connect with LCD display, keyboard respectively；
Entrance guard device is provided at the gate in the laboratory, the control terminal of the entrance guard device is controlled by conducting wire and center
Device connection processed；
The equipment and instrument that the laboratory uses is placed on pressure sensor, and the communication port of the pressure sensor is logical
Conducting wire is crossed to connect with central controller；
Air ejector fan is additionally provided at the ventilation opening in the laboratory, the control terminal of the air ejector fan is by conducting wire in
Entreat controller connection；
The roof in the laboratory is additionally provided with smoke alarm and water spraying control valve door, the smoke alarm and water spray
The control terminal of control valve passes through conducting wire and connect with central controller；
The wireless communication module is connected with monitor terminal, monitoring center computer respectively by wireless network.
The chip that the wireless communication module uses is wireless communication chips U1, the circuit structure of the wireless communication module
Are as follows:
The signal output end phase of 1 foot of the wireless communication chips U1,2 feet, 3 feet, 4 feet, 5 feet, 6 feet and central controller
Even；
7 feet of the wireless communication chips U1 connect 3.3V input power；
8 feet of the wireless communication chips U1 are grounded；
9 feet of the wireless communication chips U1 and the one end for meeting crystal oscillator Y1, one end behind one end of resistance R1 with capacitor C1
It is connected, the other end ground connection of the capacitor C1；
10 feet of the wireless communication chips U1 and the other end for meeting crystal oscillator Y1, with capacitor C2's after the other end of resistance R1
One end is connected, the other end ground connection of the capacitor C2；
One end of 11 feet of the wireless communication chips U1 successively shunt-wound capacitance C3, with inductance L1's behind one end of capacitor C4
One end is connected, the other end ground connection of described capacitor C3, C4；
12 feet of the wireless communication chips U1 and the one end for meeting inductance L2, it is another with inductance L1 behind one end of capacitor C5
End is connected, the other end ground connection of the capacitor C5；
13 feet of the wireless communication chips U1 and the other end for meeting inductance L2, behind one end of capacitor C6 with inductance L3 one
End is connected, and the other end ground connection of the capacitor C6, the other end of the inductance L3 is connected with one end of capacitor C7, the capacitor C7
One end of other end shunt-wound capacitance C8 be followed by communication antenna E1, the other end ground connection of the capacitor C8；
14 feet of the wireless communication chips U1 are grounded；
15 feet of the wireless communication chips U1 and 18 feet for meeting wireless communication chips U1, one end of capacitor C10, capacitor
One end of C11 is followed by 3.3V input power, the other end ground connection of described capacitor C10, C11；
16 feet of the wireless communication chips U1 are connected with one end of resistance R2；
It is grounded after 17 feet of the wireless communication chips U1 and the other end of connecting resistance R2；
19 feet of the wireless communication chips U1 are connected with one end of capacitor C9；
It is grounded after the other end of the 20 foot shunt-wound capacitance C9 of the wireless communication chips U1.
The model NRF24L01 of the wireless communication chips U1.
Finger print acquisition module and facial recognition modules are additionally provided on the entrance guard device.
What the utility model had compared with the existing technology has the beneficial effect that the utility model is based on artificial intelligence depth
The method of habit is dynamically obtained experiment indoor occupant, equipment in real time by video acquisition system and whether there is or not the shapes such as fire occur
State can effectively promote the efficiency of management to laboratory, and can exclude security risk existing for laboratory internal in time；This is practical
The novel later period can also reinforce authorities to laboratory by being docked with laboratory access control system, campus security system
Control of the security department to security situation in the school is strengthened in monitoring and management；In addition it can be extended on monitoring function, such as exist
Increase pressure sensor in laboratory to be monitored equipment, the progress of fire automatic sprinkler fire-extinguishing system can also be added in the controls
Fire extinguishing effectively improves and strengthens automatic management function, mitigates human inspection workload, reduces the mode of manual intervention to control reality
Test room environmental.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the electrical block diagram of the utility model；
Fig. 3 is the circuit diagram of the utility model wireless communication module；
In figure: 1 being central controller, 2 be wireless communication module, 3 be infrared camera, 4 be LCD display, 5 be key
Disk, 6 be entrance guard device, 7 be pressure sensor, 8 be air ejector fan, 9 be smoke alarm, 10 be water spraying control valve door, 11 be
Monitor terminal, 12 are monitoring center computer.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of laboratory indoor environment intelligent monitor system of the utility model, including be arranged in reality
The wireless communication module 2 in cable tubing is arranged in the central controller 1 for testing room station, is arranged in laboratory roof corner
Place multiple infrared cameras 3, the central controller 1 by conducting wire respectively with wireless communication module 2,3 phase of infrared camera
Even；
LCD display 4 and keyboard 5, the central controller 1 are additionally provided on the control panel of the central controller 1
It is connect respectively with LCD display 4, keyboard 5 by conducting wire；
Entrance guard device 6 is provided at the gate in the laboratory, the control terminal of the entrance guard device 6 passes through conducting wire and center
Controller 1 connects；
The equipment and instrument that the laboratory uses is placed on pressure sensor 7, the communication port of the pressure sensor 7
It is connect by conducting wire with central controller 1；
Be additionally provided with air ejector fan 8 at the ventilation opening in the laboratory, the control terminal of the air ejector fan 8 by conducting wire with
Central controller 1 connects；
The roof in the laboratory is additionally provided with smoke alarm 9 and water spraying control valve door 10,9 He of smoke alarm
The control terminal of water spraying control valve door 10 passes through conducting wire and connect with central controller 1；
The wireless communication module 2 is connected with monitor terminal 11, monitoring center computer 12 respectively by wireless network.
The chip that the wireless communication module 2 uses is wireless communication chips U1, the circuit knot of the wireless communication module 2
Structure are as follows:
1 foot of the wireless communication chips U1,2 feet, 3 feet, 4 feet, 5 feet, 6 feet and central controller 1 signal output end
It is connected；
7 feet of the wireless communication chips U1 connect 3.3V input power；
8 feet of the wireless communication chips U1 are grounded；
9 feet of the wireless communication chips U1 and the one end for meeting crystal oscillator Y1, one end behind one end of resistance R1 with capacitor C1
It is connected, the other end ground connection of the capacitor C1；
10 feet of the wireless communication chips U1 and the other end for meeting crystal oscillator Y1, with capacitor C2's after the other end of resistance R1
One end is connected, the other end ground connection of the capacitor C2；
One end of 11 feet of the wireless communication chips U1 successively shunt-wound capacitance C3, with inductance L1's behind one end of capacitor C4
One end is connected, the other end ground connection of described capacitor C3, C4；
12 feet of the wireless communication chips U1 and the one end for meeting inductance L2, it is another with inductance L1 behind one end of capacitor C5
End is connected, the other end ground connection of the capacitor C5；
13 feet of the wireless communication chips U1 and the other end for meeting inductance L2, behind one end of capacitor C6 with inductance L3 one
End is connected, and the other end ground connection of the capacitor C6, the other end of the inductance L3 is connected with one end of capacitor C7, the capacitor C7
One end of other end shunt-wound capacitance C8 be followed by communication antenna E1, the other end ground connection of the capacitor C8；
14 feet of the wireless communication chips U1 are grounded；
15 feet of the wireless communication chips U1 and 18 feet for meeting wireless communication chips U1, one end of capacitor C10, capacitor
One end of C11 is followed by 3.3V input power, the other end ground connection of described capacitor C10, C11；
16 feet of the wireless communication chips U1 are connected with one end of resistance R2；
It is grounded after 17 feet of the wireless communication chips U1 and the other end of connecting resistance R2；
19 feet of the wireless communication chips U1 are connected with one end of capacitor C9；
It is grounded after the other end of the 20 foot shunt-wound capacitance C9 of the wireless communication chips U1.
The model NRF24L01 of the wireless communication chips U1.
Finger print acquisition module and facial recognition modules are additionally provided on the entrance guard device 6.
The utility model can solve the inadequate fine quantization of existing lab assistant, equipment management, fire alarm occur not
The problems such as enough timely, the utility model provide a set of laboratory conditions detection and statistical system based on artificial intelligence, this is
System utilizes the state of video monitoring and artificial intelligence real time automatic detection laboratory, detection information include personnel amount and state,
Installations and facilities state and the contents such as fire whether occur.
When the utility model is used, central controller 1 is fixed on the indoor control area of experiment, by external multiple
Infrared camera 3 carries out comprehensive acquisition to the video data of each position in laboratory, can be obtained to video by operating keyboard 5
Take mode to be configured, cooperate built-in laboratory indoor scene comparison model, will collected picture and model per minute into
Row compares, detect and count the indoor number of experiment, the working condition of everyone, the state of laboratory workbench and whether there is or not
Fire occurs, and relevant information is stored in central controller 1, module 2 is sent to the prison of administrative staff in real time by wireless communication
Confirmed in control terminal 11, while LCD display can also show above-mentioned monitoring data, is confirmed for Field Force；The comparison
Model is stored in monitoring center computer 12, and central controller 1 module 2 can transfer it in real time by wireless communication,
Such as occur fire hazard, the smoke alarm 9 will send alarm signal and alarm to central controller 1, while to management
Personnel push warning message.
The entrance guard device 6 is arranged at the gate of laboratory, can carry out biological material information to the personnel in disengaging laboratory
Acquisition, including facial information and finger print information, and real-time data transmission will be obtained and shown and stored up to central controller 1
It deposits, while disengaging personal information can be uploaded to monitor terminal 11 and be checked for patrol officer.
The utility model is typically mounted on the laboratory internal that fire easily occurs, and the fire can trigger smoke alarm 9,
It is simultaneously the safety for guaranteeing laboratory, delays fire damage that progress occurs, central controller 1 can be to air ejector fan 8 and water spray control
Valve 10 processed, which sends signal, makes its work, and whole system is executed from fire extinguishing program, the expensive equipment of Protection chamber interior.
The utility model supports the monitoring to laboratory internal equipment and instrument use state, usually sets pressure sensor 7
It sets on cabinet or experimental bench, the pressure sensor 7 will judge the equipment use state of current location by pressure sensitive,
Detection signal is sent to central controller 1 simultaneously, central controller 1 judges by acquiring to pressure signal, by current experiment room
Equipment service condition is shown on LCD display.
The utility model includes Laboratory Monitoring System and laboratory conditions detection module, the Laboratory Monitoring System packet
Include thermal camera, central controller, monitoring center computer, wherein central controller by wireless communication module and monitoring in
Heart computer is connected by campus network, and campus network supports the GPRS long range radio transmissions of data simultaneously, is realized and is remotely managed in campus
Reason.
The video surveillance management module obtains laboratory prison by monitoring computer, central controller and infrared camera
Picture is controlled, laboratory conditions of video surveillance management module automatic running per minute detect program, the laboratory that will be taken
Picture calls laboratory conditions detection model via monitoring computer, to personnel state in laboratory, equipment state and whether
Fire occurs to be detected, and will test result deposit monitoring computer and return to video surveillance management module, if detecting
Fire is lost or occurred to equipment, and video surveillance management module responds alert program, and from trend, laboratory room managing personnel are sounded an alarm.
The monitoring center calculator memory storage information includes personal information, facility information, workbench use information, video
Video recording, history detection picture and alarm pushed information, and accessed laboratory access control system and campus security system.
The video surveillance management module includes login system, historical information inquiry, logs in camera and operation note；Its
In, after login system, first is that can inquire the historical information stored in system server, including personal information, set
Standby information, warning message and operation note；Personal information includes daily number and different time points in one day in laboratory
Number；Facility information includes each workbench utilization rate and user；Warning message includes equipment missing or moves warning message
And fire alarm information；Second is that laboratory camera can be logged in, log in can check after camera laboratory real time monitoring,
It takes pictures, record a video, carrying out state-detection, alert and modification system configuration；All operations will generate note in system
Record information is simultaneously stored in database.
Further, the central controller that the utility model uses is built-in with the inspection based on Faster-RCNN neural network
Model is surveyed, many experiments room monitored picture can be acquired by video surveillance management module, and image segmentation is carried out to it one by one,
And personnel, equipment and high-temperature region or smog area are labeled, sample image data collection in laboratory is obtained, is then used
Faster-RCNN neural network is trained sample image data collection, obtains state-detection model in laboratory, and pass through
Successive ignition training, finally obtains the optimal laboratory conditions detection model of detection effect.
In specific works, system state detection processes of automatic running per minute to current persons in laboratory, are set
It is standby and fire whether occurs detected, and personnel and equipment testing result are counted, and will test and statistical result
It is stored in database；If laboratory conditions detection program detects that equipment is lost or fire occurs, system can be tested from trend
Room administrative staff send warning message, and by access school's security system, alarm are transmitted to security department, school in time, is
Laboratory safety hidden danger is eliminated in time, and help is provided；The utility model is in addition to being capable of providing real-time laboratory monitor video and reality
Test occupancy statistics, moreover it is possible to by the comprehensive analysis to historical data, the service condition of each workbench is obtained, it can be to reality
The scientific management for testing room provides reliable basis, can also carry out the work for security department, school and provide more data supportings.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (4)
1. a kind of laboratory indoor environment intelligent monitor system, it is characterised in that: the center including laboratory operation platform is arranged in
Controller (1) is arranged in the wireless communication module (2) in cable tubing, the multiple infrared of laboratory roof corner is arranged in
Camera (3), the central controller (1) are connected with wireless communication module (2), infrared camera (3) respectively by conducting wire；
LCD display (4) and keyboard (5), the central controller are additionally provided on the control panel of the central controller (1)
(1) it is connect respectively with LCD display (4), keyboard (5) by conducting wire；
It is provided at the gate in the laboratory entrance guard device (6), the control terminal of the entrance guard device (6) passes through conducting wire and center
Controller (1) connection；
The equipment and instrument that the laboratory uses is placed on pressure sensor (7), the communication port of the pressure sensor (7)
It is connect by conducting wire with central controller (1)；
Be additionally provided at the ventilation opening in the laboratory air ejector fan (8), the control terminal of the air ejector fan (8) by conducting wire with
Central controller (1) connection；
The roof in the laboratory is additionally provided with smoke alarm (9) and water spraying control valve door (10), the smoke alarm (9)
Pass through conducting wire with the control terminal of water spraying control valve door (10) to connect with central controller (1)；
The wireless communication module (2) is connected with monitor terminal (11), monitoring center computer (12) respectively by wireless network.
2. a kind of laboratory indoor environment intelligent monitor system according to claim 1, it is characterised in that: the channel radio
The chip that letter module (2) uses is wireless communication chips U1, the circuit structure of the wireless communication module (2) are as follows:
The signal output end phase of 1 foot of the wireless communication chips U1,2 feet, 3 feet, 4 feet, 5 feet, 6 feet and central controller (1)
Even；
7 feet of the wireless communication chips U1 connect 3.3V input power；
8 feet of the wireless communication chips U1 are grounded；
9 feet of the wireless communication chips U1 and the one end for meeting crystal oscillator Y1 are connected behind one end of resistance R1 with one end of capacitor C1,
The other end of the capacitor C1 is grounded；
10 feet of the wireless communication chips U1 and the other end for meeting crystal oscillator Y1, one end after the other end of resistance R1 with capacitor C2
It is connected, the other end ground connection of the capacitor C2；
One end of 11 feet of the wireless communication chips U1 successively shunt-wound capacitance C3, one end behind one end of capacitor C4 with inductance L1
It is connected, the other end ground connection of described capacitor C3, C4；
12 feet of the wireless communication chips U1 and the one end for meeting inductance L2, the other end phase behind one end of capacitor C5 with inductance L1
Even, the other end ground connection of the capacitor C5；
13 feet of the wireless communication chips U1 and the other end for meeting inductance L2, one end phase behind one end of capacitor C6 with inductance L3
Even, the other end ground connection of the capacitor C6, the other end of the inductance L3 are connected with one end of capacitor C7, and the capacitor C7's is another
One end of one end shunt-wound capacitance C8 is followed by communication antenna E1, the other end ground connection of the capacitor C8；
14 feet of the wireless communication chips U1 are grounded；
15 feet of the wireless communication chips U1 and 18 feet for meeting wireless communication chips U1, one end of capacitor C10, capacitor C11's
One end is followed by 3.3V input power, the other end ground connection of described capacitor C10, C11；
16 feet of the wireless communication chips U1 are connected with one end of resistance R2；
It is grounded after 17 feet of the wireless communication chips U1 and the other end of connecting resistance R2；
19 feet of the wireless communication chips U1 are connected with one end of capacitor C9；
It is grounded after the other end of the 20 foot shunt-wound capacitance C9 of the wireless communication chips U1.
3. a kind of laboratory indoor environment intelligent monitor system according to claim 2, it is characterised in that: the channel radio
Believe the model NRF24L01 of chip U1.
4. a kind of laboratory indoor environment intelligent monitor system according to claim 3, it is characterised in that: gate inhibition's dress
It sets and is additionally provided with finger print acquisition module and facial recognition modules on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944091.4U CN209543072U (en) | 2018-11-23 | 2018-11-23 | A kind of laboratory indoor environment intelligent monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944091.4U CN209543072U (en) | 2018-11-23 | 2018-11-23 | A kind of laboratory indoor environment intelligent monitor system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209543072U true CN209543072U (en) | 2019-10-25 |
Family
ID=68262456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944091.4U Expired - Fee Related CN209543072U (en) | 2018-11-23 | 2018-11-23 | A kind of laboratory indoor environment intelligent monitor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209543072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178044A (en) * | 2021-04-23 | 2021-07-27 | 天津电子信息职业技术学院 | Intelligent safety system based on human body detection |
| WO2023133661A1 (en) * | 2022-01-11 | 2023-07-20 | 广州工商学院 | Safety monitoring equipment for laboratory of higher education institution |
-
2018
- 2018-11-23 CN CN201821944091.4U patent/CN209543072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113178044A (en) * | 2021-04-23 | 2021-07-27 | 天津电子信息职业技术学院 | Intelligent safety system based on human body detection |
| WO2023133661A1 (en) * | 2022-01-11 | 2023-07-20 | 广州工商学院 | Safety monitoring equipment for laboratory of higher education institution |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191025 Termination date: 20201123 |