CN208564636U - A kind of safety of coal mines risk stratification early warning managing and control system - Google Patents
A kind of safety of coal mines risk stratification early warning managing and control system Download PDFInfo
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- CN208564636U CN208564636U CN201821113119.XU CN201821113119U CN208564636U CN 208564636 U CN208564636 U CN 208564636U CN 201821113119 U CN201821113119 U CN 201821113119U CN 208564636 U CN208564636 U CN 208564636U
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Abstract
The utility model relates to a kind of safety of coal mines risk stratification early warning managing and control systems, including several dispatchers being annularly connected to the network, each dispatcher connects several mines and sets extension set, each mine sets extension set and passes through the monitoring local area network and sensing system at respectively place, camera system, broadcast system, RFID base station system is connected, the system also includes the terminating machines that coal mine working personnel wear, the terminating machine includes the mobile phone or tablet computer with fingerprint module and camera and LED illumination lamp of a routine, it further include the active transmitting identification module of the RFID being connected with the mobile phone or tablet computer.By sensor, the cooperation of camera system, broadcast system, RFID system, terminating machine, the reasonable early warning and control of coal mine risk is may be implemented in the utility model.The utility model is structurally reasonable, and has the practical feature designed for the consideration of colliery scene actual environment.
Description
Technical field
The utility model relates to be related to coal mining field, and in particular to a kind of safety of coal mines risk stratification early warning control system
System.
Background technique
With the rapid growth of coal demand, coal industry field has obtained biggish development, but the generation of mining industry accident is frequently
Rate also increases accordingly, and mining industry monitoring system is that fusion calculation machine technology, mechanics of communication, control technology and electronic technology are integrated
Comprehensive automation product, but existing monitoring system carry out crisis alarm and notice when flexibility it is poor, to make operation
Personnel can not accurately learn accident information, can not take correct escape mode.
Coal mine working environment has particularity, and interior structure is complicated, can not directly position, or directly position error is big,
So generalling use the form combination other methods of mine figure to be positioned.In terms of security control, need to own coal mine
Position is monitored, keypoint part key monitoring, this requires whole system to have the function of classification control.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of reasonable safety of coal mines wind of design
Dangerous grading forewarning system managing and control system.
The utility model achieves the above object through the following technical schemes:
A kind of safety of coal mines risk stratification early warning managing and control system, including several dispatchers being annularly connected to the network, each
Dispatcher connects several mines and sets extension set, and each mine sets extension set and passes through respectively the monitoring local area network at place and sensor system
System, camera system, broadcast system, RFID base station system are connected, and it is with the normal of network function that the dispatcher, mine, which set extension set,
Advise computer；
The sensing system includes sensing methane concentration device, sensor of dust concentration, the oxygen that colliery scene is arranged in
Concentration sensor, carbonomonoxide concentration sensor, concentration of hydrogen sulfide sensor, temperature sensor；
The camera system includes the remote-controlled varifocal network monitoring video camera of setting at the scene；
The broadcast system includes the audio network receiving module and loudspeaker of setting at the scene；
The RFID base station system includes the RFID card reader of setting at the scene, and the card reader has WIFI linkage function
Or RJ45 network interface；
The system also includes the terminating machine that coal mine working personnel wear, the terminating machine includes a routine with finger
Perhaps tablet computer further includes one and the mobile phone or tablet computer phase for line module and camera and the mobile phone of LED illumination lamp
The active transmitting identification module of the RFID of connection；Ensure that the active transmitting module of RFID can be controlled by fingerprint module, without correct fingerprint
Typing does not work, it is ensured that key personnel is on duty.
The utility model further improvement lies in that, the mine sets extension set, and each mining area is arranged one, passes through the office in this mining area
Domain net is connected to sensing system, camera system, the broadcast system, RFID base station system in this mining area.
The utility model further improvement lies in that, the active transmitting identification module of RFID pass through bluetooth or Micro-
USB interface is connect with the mobile phone or tablet computer.
The utility model further improvement lies in that, further include the mining area figure being connected with dispatcher, the mining area figure includes one
A panel corresponds to specific key sensor position equipped with three kinds of colors of RGB for drawing the map in mining area on the panel
LED, to show warning level；The LED is connected to the output end of driving circuit, and the input terminal of driving circuit connects dispatcher
COM.
Utility model works principle is as follows:
Sensing system is set, the various amounts of site environment are measured, data is obtained by local area network and passes to mine
If extension set, You Kuangshe extension set carries out size judgement according to preset value, and numerical value is carried out risk judgment classification, can be divided into it is normal,
Early warning, alarm level are other.
Mine, which sets extension set, will have early warning, warning message and numerical value to pass to dispatcher, in the network that dispatcher is formed altogether
It enjoys.
Corresponding risk information is displayed on the screen and lights LED in the figure of mining area by dispatcher, and yellow corresponds to early warning, red
The corresponding alarm of color.
Dispatcher transfers live view and sound by remote-controlled varifocal network monitoring video camera, if video camera can not
The position is covered, then Field Force is appointed to hold terminating machine to site inspection.
After confirming risk and can not eliminating in time, then broadcasted.Broadcast is simultaneously in broadcast system and staff
Terminating machine is broadcasted, and notifies all Field Force.
On the other hand, the terminating machine has attendance checking function, confirms staff's identity by fingerprint module, can open
Terminating machine activates the active transmitting identification module of RFID.It after personnel's activated terminals machine, walks in mining area, the active transmitting of RFID is known
Other module can be identified by the RFID card reader at scene and report the position of the mining area extension set terminal.Once key personnel be to hilllock,
Also it will form risk information to be uploaded.
On the other hand, processing risk and check and accept risk processing result be, it is also desirable to using terminal machine cooperate camera and
LED illumination lamp carries out an acceptance inspection.Because there may be dead angles for mining area illumination, so terminal needs to be equipped with LED illumination lamp and carries out light filling.With
The camera shooting of current photography technology, no short distance light filling can not form effective image information.
All the sensors are equipped with network transmitter, and transmitter has unique identifier, can allow the system identification sensing
The type and specific location of device.
The utility model has the beneficial effects that:
1, Risk-warning and control have been carried out to coal mine operation by channel abundant；
2, stable structure is reasonable, realizes that difficulty is small；
3, it has fully considered the actual conditions of colliery scene, has proposed corresponding optimization details.
Detailed description of the invention
Fig. 1-3 is the structural schematic diagram of the utility model；
Fig. 4 is that various kinds of sensors and mine set extension set connection type in the utility model；
Fig. 5 is the structural schematic diagram of terminating machine in the utility model.
The driving circuit figure that Fig. 6 is LED in the figure of mining area in the utility model
In figure: 1- mobile phone or tablet computer, the active transmitting identification module of 2-RFID, 11- camera, 12- fingerprint module.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
A kind of safety of coal mines risk stratification early warning managing and control system as shown in Figs. 1-2, it is several including what is be annularly connected to the network
Dispatcher, each dispatcher connect several mines and set extension set, and each mine sets extension set and passes through the monitoring local area network at respectively place
It is connected with sensing system, camera system, broadcast system, RFID base station system, it is with net that the dispatcher, mine, which set extension set,
The conventional computer of network function；
Such as Fig. 3, the sensing system includes the sensing methane concentration device that colliery scene is arranged in, dust concentration sensing
Device, oxygen concentration sensor, carbonomonoxide concentration sensor, concentration of hydrogen sulfide sensor, temperature sensor；
In the present embodiment, such as Fig. 4, the sensor is connected to YX-ADV2 Ethernet transmitter, the analog signal of sensor
Output end becomes voltage value by YX-ADV2 Ethernet transmitter, sends mine in monitoring local area network and sets extension set.
The camera system includes the remote-controlled varifocal network monitoring video camera of setting at the scene；
The broadcast system includes the audio network receiving module and loudspeaker of setting at the scene；The audio network receives
Module is that paddy thinks the unidirectional pure audio intercommunication broadcast optical transmitter and receiver in 1 tunnel of remittance；
The RFID base station system includes the RFID card reader of setting at the scene, and the card reader has WIFI linkage function
Or RJ45 network interface；In the present embodiment, Jie Tong Science and Technology Ltd., base station model Shenzhen JT-922 is 915MHZ frequency
The RFID card-reading apparatus of section work, resists blocking property much stronger than 2.4G WIFI.
The system also includes the terminating machines that coal mine working personnel wear, and such as Fig. 5, the terminating machine includes a routine
With fingerprint module 12 and camera 11 and the mobile phone of LED illumination lamp perhaps tablet computer 1 further include one with the mobile phone or
The active transmitting identification module 2 of the RFID that tablet computer 1 is connected.
The mine sets extension set, and each mining area is arranged one, passes through the sensor of the LAN connection in this mining area to this mining area
System, camera system, broadcast system, RFID base station system.
The active transmitting identification module 2 of RFID passes through bluetooth or Micro-USB interface and the mobile phone or plate
Computer 1 connects.Mobile phone or tablet computer 1 do not use unlocked by fingerprint, USB device are not just available, to ensure that man-machine system
One effect.
This system further includes the mining area figure being connected with dispatcher, and the mining area figure includes a panel, for drawing mining area
Map, specific key sensor position is corresponded on the panel equipped with three kinds of color LED of RGB, to show early warning grade
Not；
The LED is connected to the output end of driving circuit, the serial communication end of the input terminal connection dispatcher of driving circuit
Mouthful.The driving circuit is the port SEG A-H of MAX7219 using MAX7219 chip as the LED drive circuit of core, such as Fig. 6
The anode of LED array is connect, the port DIG 1-8 connects the cathode of LED array, at most drives 64 LED, and the port LOAD CLK DIN connects
Connect the RS-232 serial line interface of dispatcher.If you need to increase LED, then increase the module number.
One embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (4)
1. a kind of safety of coal mines risk stratification early warning managing and control system, which is characterized in that including several tune being annularly connected to the network
Degree machine, each dispatcher connect several mines and set extension set, each mine set extension set by monitoring local area network where respectively with
Sensing system, camera system, broadcast system, RFID base station system are connected, and it is with network that the dispatcher, mine, which set extension set,
The conventional computer of function；
The sensing system includes the sensing methane concentration device that colliery scene is arranged in, sensor of dust concentration, oxygen concentration
Sensor, carbonomonoxide concentration sensor, concentration of hydrogen sulfide sensor, temperature sensor；
The camera system includes the remote-controlled varifocal network monitoring video camera of setting at the scene；
The broadcast system includes the audio network receiving module and loudspeaker of setting at the scene；
The RFID base station system includes setting RFID card reader at the scene, the card reader have WIFI linkage function or
RJ45 network interface；
The system also includes the terminating machine that coal mine working personnel wear, the terminating machine includes a routine with fingerprint mould
Perhaps tablet computer (1) further includes one and the mobile phone or plate for block (12) and camera (11) and the mobile phone of LED illumination lamp
The active transmitting identification module (2) of the RFID that computer (1) is connected.
2. a kind of safety of coal mines risk stratification early warning managing and control system according to claim 1, which is characterized in that the mine is set
Extension set, each mining area are arranged one, pass through the LAN connection in this mining area to the sensing system in this mining area, camera system, extensively
Broadcast system, RFID base station system.
3. a kind of safety of coal mines risk stratification early warning managing and control system according to claim 1, which is characterized in that the RFID
Active transmitting identification module (2) is connect by bluetooth or Micro-USB interface with the mobile phone or tablet computer (1).
4. a kind of safety of coal mines risk stratification early warning managing and control system according to claim 1, which is characterized in that further include with
The connected mining area figure of dispatcher, the mining area figure include a panel, for drawing the map in mining area, corresponding tool on the panel
Body key sensor position is equipped with three kinds of color LED of RGB, to show warning level；
The LED is connected to the output end of driving circuit, the COM of the input terminal connection dispatcher of driving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113119.XU CN208564636U (en) | 2018-07-13 | 2018-07-13 | A kind of safety of coal mines risk stratification early warning managing and control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113119.XU CN208564636U (en) | 2018-07-13 | 2018-07-13 | A kind of safety of coal mines risk stratification early warning managing and control system |
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| CN208564636U true CN208564636U (en) | 2019-03-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616457A (en) * | 2020-05-06 | 2020-09-04 | 国网浙江省电力有限公司衢州供电公司 | Intelligent safety helmet for construction safety |
-
2018
- 2018-07-13 CN CN201821113119.XU patent/CN208564636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616457A (en) * | 2020-05-06 | 2020-09-04 | 国网浙江省电力有限公司衢州供电公司 | Intelligent safety helmet for construction safety |
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