CN201412185Y - Coal mine monitoring and early-warning system - Google Patents
Coal mine monitoring and early-warning system Download PDFInfo
- Publication number
- CN201412185Y CN201412185Y CN2009200464585U CN200920046458U CN201412185Y CN 201412185 Y CN201412185 Y CN 201412185Y CN 2009200464585 U CN2009200464585 U CN 2009200464585U CN 200920046458 U CN200920046458 U CN 200920046458U CN 201412185 Y CN201412185 Y CN 201412185Y
- Authority
- CN
- China
- Prior art keywords
- early
- warning system
- warning device
- coal mine
- crane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a coal mine monitoring and early-warning system, comprising a comprehensive early-warning device, a vibration transducer, a gas sensor, a crane and an air blower; the comprehensive early-warning device collects and processes sensing signals transmitted by the vibration transducer and the gas sensor, and controls the corresponding operation of the crane and the air blower. The coal mine monitoring and early-warning system can lead scattered artificial monitoring to carry out unified management, and all physical indexes of all the sensors are utilized; when the indexis abnormal, early-warning can be carried out automatically and relative equipment is started to solve the problem, thereby reducing the mining accidents to the maximum extent.
Description
Technical field
The utility model relates to a kind of monitor and early warning system, relates in particular to a kind of mine monitoring early warning system.
Background technology
The colliery industry is the most serious industry of casualty accident in China's industrial production, in the safety problem of colliery underground work, always is the problem that state security department and colliery unit attach great importance to.Especially many little collieries do not have complete monitor and early warning system, cause mine disaster to take place again and again.Therefore, improve the reliability of China's coal-mine monitor and early warning system, reducing or avoiding mine accident is very urgent task, to the dangerous situation in mine carry out accurately fast, monitoring in real time and early warning be the effective means of administering mine disaster.
The utility model content
The technical problems to be solved in the utility model is: at present a lot of mines lacks complete monitor and early warning system, in order to solve the problem that mine disaster again and again takes place, the utility model provides that a kind of dangerous situation to the mine carries out accurately fast, monitoring in real time and early warning and control the corresponding apparatus mine monitoring early warning system of rescue in time.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of mine monitoring early warning system, include comprehensive pre-warning device, vibrating sensor, firedamp sensor, crane and blower fan, the transducing signal of vibrating sensor, firedamp sensor transmission is collected, handled to the comprehensive pre-warning device, and control the running of corresponding crane and blower fan.
In order to make the staff in colliery can in time know the unsafe condition in mine, so the comprehensive pre-warning device has audible-visual annunciator.
The beneficial effects of the utility model are: the transducing signal of vibrating sensor, firedamp sensor transmission is collected, handled to the comprehensive pre-warning device in this mine monitoring early warning system, in case finding physical index occurs when unusual, the comprehensive pre-warning device will be controlled the running of corresponding crane and blower fan, the generation of the minimizing mine disaster of maximum possible is carried out unified management to the personal monitoring who disperses; The audible-visual annunciator that the comprehensive pre-warning device has also will carry out early warning automatically.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structured flowchart of the present utility model.
The specific embodiment
A kind of mine monitoring early warning system as shown in Figure 1, include comprehensive pre-warning device, vibrating sensor, firedamp sensor, crane and blower fan, the transducing signal of vibrating sensor, firedamp sensor transmission is collected, handled to the comprehensive pre-warning device, and control the running of corresponding crane and blower fan.
Collect the transducing signal of vibrating sensor, firedamp sensor transmission when the comprehensive pre-warning device, and the signal that these are collected handled, when the comprehensive pre-warning device finds to have unusual physical index, the audible-visual annunciator that the comprehensive pre-warning device has will be reported to the police automatically, thereby allow the staff in mine can know timely that the mine has dangerous situation.It is unusual to find after the signal that vibrating sensor sends is collected and handled to the comprehensive pre-warning device on the tunnel that the top physical index occurs, and the comprehensive pre-warning device will be controlled the staff that crane will besiege in mine rapidly and save out; Find that the gas density in the mine is too high after the signal of firedamp sensor transmission is collected and handled to the comprehensive pre-warning device, comprehensive pre-warning device control blower fan is released the gas in the mine.
Claims (2)
1, a kind of mine monitoring early warning system, it is characterized in that: include comprehensive pre-warning device, vibrating sensor, firedamp sensor, crane and blower fan, the transducing signal of vibrating sensor, firedamp sensor transmission is collected, handled to the comprehensive pre-warning device, and control the running of corresponding crane and blower fan.
2, mine monitoring early warning system according to claim 1 is characterized in that: described comprehensive pre-warning device has audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200464585U CN201412185Y (en) | 2009-06-10 | 2009-06-10 | Coal mine monitoring and early-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200464585U CN201412185Y (en) | 2009-06-10 | 2009-06-10 | Coal mine monitoring and early-warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201412185Y true CN201412185Y (en) | 2010-02-24 |
Family
ID=41714070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200464585U Expired - Fee Related CN201412185Y (en) | 2009-06-10 | 2009-06-10 | Coal mine monitoring and early-warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201412185Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644482A (en) * | 2012-05-18 | 2012-08-22 | 河南大有能源股份有限公司 | Rock burst predicting and warning method |
-
2009
- 2009-06-10 CN CN2009200464585U patent/CN201412185Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644482A (en) * | 2012-05-18 | 2012-08-22 | 河南大有能源股份有限公司 | Rock burst predicting and warning method |
| CN102644482B (en) * | 2012-05-18 | 2014-04-02 | 河南大有能源股份有限公司 | Rock burst predicting and warning method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204754991U (en) | Novel colliery is gas density monitoring alarm in pit device | |
| CN203022821U (en) | Coal mine safety monitoring system substation | |
| CN203382437U (en) | Winch cable traction displacement sensing and monitoring device | |
| CN206360722U (en) | A kind of mine hydraulic bracket with Attitute detecting device | |
| CN202196037U (en) | Oil-gas-field hydrogen-sulfide concentration monitoring device with predicating function | |
| CN201412185Y (en) | Coal mine monitoring and early-warning system | |
| CN201412186Y (en) | Mining monitoring and early-warning system | |
| CN201412188Y (en) | Coal mine monitoring and early-warning system | |
| CN201412187Y (en) | Mine monitoring and early-warning system | |
| CN203321563U (en) | Mine ventilation and gas safety monitoring system | |
| CN201412184Y (en) | Mine monitoring and early-warning system | |
| CN2816358Y (en) | Coal-mine underground digital monitor | |
| CN208413671U (en) | Crane safety monitoring management system based on PLC and industrial personal computer | |
| CN203130156U (en) | Novel coal mine dust measuring and controlling system with CAN bus | |
| CN202296926U (en) | Intelligent inclination-preventing monitoring system for tower crane | |
| CN204037442U (en) | A kind of vehicle-mounted gas real-time network monitoring system | |
| CN202897708U (en) | Monitoring device of traction machine used for elevator | |
| CN101922308A (en) | Monitoring and early warning system for mine | |
| CN203369436U (en) | Gas monitoring and alarming safety helmet | |
| CN102897619A (en) | Remote monitoring device of elevator traction machine | |
| CN103017062A (en) | Gas alarming miner light with positioning system | |
| CN205503188U (en) | Mine safety monitoring system based on ARM | |
| CN203199902U (en) | Monitoring system suitable for crane | |
| CN202433366U (en) | Simple intelligent online gas monitoring system | |
| CN206668326U (en) | A kind of deep mining strata behavior analysis of roadway long-range detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20100610 |