CN204742760U - Gas early warning geordie cap - Google Patents
Gas early warning geordie cap Download PDFInfo
- Publication number
- CN204742760U CN204742760U CN201520456017.8U CN201520456017U CN204742760U CN 204742760 U CN204742760 U CN 204742760U CN 201520456017 U CN201520456017 U CN 201520456017U CN 204742760 U CN204742760 U CN 204742760U
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- protecting shell
- outer protecting
- protective case
- safety
- gas
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Abstract
The utility model relates to a coal mine safety field, the more specifically gas early warning geordie cap that says so, gas early warning geordie cap can provide illumination, conservation work personnel's safety for staff in the pit to the concentration of gas and oxygen in the real -time detection mine, when gas reached critical concentration or oxygen concentration and is less than critical concentration, the alarm was reported to the police, and the early warning lamp flashing is bright, makes the miner in time take to keep away dangerous measure, reduces staff's injures and deaths rate. And the inside of safety helmet inside lining fixed connection protective case outside the safety helmet, on the outer wall of outer protective case fixed connection protective case outside the safety helmet, the left end at outer protective case is installed to the illumination miner's lamp, and oxygen concentration detects the lower extreme of sensor and installs in outer protective case, and the alarm is installed outside in the protective case, and the control panel is installed outside in the protective case, and the lower extreme of gas density detection sensor is installed outside in the protective case, and the battery is installed outside on the inner wall bottom the protective case. The lower extreme of early warning lamp fixed connection protective case outside the safety helmet.
Description
Technical field
The utility model relates to field of coal mine safety, more specifically to a kind of methane prediction mine safety crown top of burner.
Background technology
Since reform and opening-up, national colliery demand for energy strengthens year by year, and the rise in price in colliery causes many collieries to increase the dynamics of exploitation, and high strength also causes the disaster accident in colliery to take place frequently while producing exploitation, and coal mining belongs to high risk industries.
Pit mining; often can run into some toxic and harmfuls, wherein, especially maximum to mine safety production harm with gas; although have strict gas monitor facility and system; but because each place gas density of down-hole is not identical, gas monitor equipment can not be arranged into all places, and monitoring equipment can not monitor the gas situation in all places; simultaneously because methane gas concentration easily changes; when monitoring equipment detects gas critical point, gas density is very high, easily generation accident.Even if adopt gas management work right place to go image data, but the generation of gas and change in concentration are not timings, can not Timeliness coverage dangerous, therefore, when miner is in the higher place of gas density, is not easy to find dangerous, threatens miner's safety.And in mine operation, safety cap and mine lamp are absolutely necessary mining tool, existing safety cap and mine lamp be two independently individual, bring a lot of inconvenience to staff.Based on above reason, design a kind of methane prediction mine safety crown top of burner necessary.
Summary of the invention
The technical problem that the utility model mainly solves is: provide a kind of methane prediction mine safety crown top of burner; the methane prediction mine safety crown top of burner can provide illumination for underground work personnel; the safety of protection staff; and detect the concentration of gas and oxygen in mine in real time; when gas reaches critical concentration or oxygen concentration lower than critical concentration, alarm equipment alarm, early-warning lamp glimmers; make miner take risk avoidance measures in time, reduce the casualty rate of staff.
For solving the problems of the technologies described above, the utility model relates to field of coal mine safety, it is more particularly a kind of methane prediction mine safety crown top of burner, comprise safety cap outer protecting shell, illuminating mine lamp, illuminating lamp button, test button, outer protecting shell, oxygen concentration detecting sensor, alarm, control panel, methane Concentration Measurement sensor, lining of helmet, battery and early-warning lamp, the methane prediction mine safety crown top of burner can provide illumination for underground work personnel, the safety of protection staff, and detect the concentration of gas and oxygen in mine in real time, when gas reaches critical concentration or oxygen concentration lower than critical concentration, alarm equipment alarm, early-warning lamp glimmers, miner is made to take risk avoidance measures in time, reduce the casualty rate of staff.
Safety cap outer protecting shell and lining of helmet are all in hemispherical, and lining of helmet is fixedly connected on the inside of safety cap outer protecting shell.Outer protecting shell is fixedly connected on the outer wall of safety cap outer protecting shell, and illuminating mine lamp is arranged on the left end of outer protecting shell, and illuminating lamp button and test button are installed on the outer wall of the front end of outer protecting shell.The lower end of oxygen concentration detecting sensor is arranged in outer protecting shell, and outer protecting shell is exposed in the upper end of oxygen concentration detecting sensor.Alarm is arranged in outer protecting shell, and control panel is arranged in outer protecting shell, and control panel is positioned at the below of alarm.The lower end of methane Concentration Measurement sensor is arranged in outer protecting shell, and outer protecting shell is exposed in the upper end of methane Concentration Measurement sensor.Battery is arranged on the inwall bottom outer protecting shell, and battery is positioned at the below of oxygen concentration detecting sensor.Early-warning lamp is fixedly connected on the lower end of safety cap outer protecting shell, and early-warning lamp is positioned at the left side of safety cap outer protecting shell.
As the further optimization of the technical program, the oxygen concentration detecting sensor described in a kind of methane prediction mine safety of the utility model crown top of burner is positioned at the left side of control panel, and methane Concentration Measurement sensor is positioned at the right side of control panel.
As the further optimization of the technical program, the safety cap outer protecting shell described in a kind of methane prediction mine safety of the utility model crown top of burner is connected by buckle with lining of helmet.
The beneficial effect of a kind of methane prediction mine safety of the utility model crown top of burner is:
A kind of methane prediction mine safety of the utility model crown top of burner; the methane prediction mine safety crown top of burner can provide illumination for underground work personnel; the safety of protection staff; and detect the concentration of gas and oxygen in mine in real time; when gas reaches critical concentration or oxygen concentration lower than critical concentration, alarm equipment alarm, early-warning lamp glimmers; make miner take risk avoidance measures in time, reduce the casualty rate of staff.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in more detail.
Fig. 1 is the structural representation of a kind of methane prediction mine safety of the utility model crown top of burner.
In figure: safety cap outer protecting shell 1; Illuminating mine lamp 2; Illuminating lamp button 3; Test button 4; Outer protecting shell 5; Oxygen concentration detecting sensor 6; Alarm 7; Control panel 8; Methane Concentration Measurement sensor 9; Lining of helmet 10; Battery 11; Early-warning lamp 12.
Detailed description of the invention
Detailed description of the invention one:
Below in conjunction with Fig. 1, present embodiment is described, the utility model relates to field of coal mine safety, it is more particularly a kind of methane prediction mine safety crown top of burner, comprise: safety cap outer protecting shell 1, illuminating mine lamp 2, illuminating lamp button 3, test button 4, outer protecting shell 5, oxygen concentration detecting sensor 6, alarm 7, control panel 8, methane Concentration Measurement sensor 9, lining of helmet 10, battery 11 and early-warning lamp 12 press from both sides, the methane prediction mine safety crown top of burner can provide illumination for underground work personnel, the safety of protection staff, and detect the concentration of gas and oxygen in mine in real time, when gas reaches critical concentration or oxygen concentration lower than critical concentration, alarm equipment alarm, early-warning lamp glimmers, miner is made to take risk avoidance measures in time, reduce the casualty rate of staff.
Safety cap outer protecting shell 1 and lining of helmet 10 are all in hemispherical; and lining of helmet 10 is fixedly connected on the inside of safety cap outer protecting shell 1; be worn on the head by the methane prediction mine safety crown top of burner by lining of helmet 10, safety cap outer protecting shell 1 protects the safety of staff.Outer protecting shell 5 is fixedly connected on the outer wall of safety cap outer protecting shell 1, illuminating mine lamp 2 is arranged on the left end of outer protecting shell 5, illuminating mine lamp 2 provides illumination for staff, illuminating lamp button 3 and test button 4 are installed on the outer wall of the front end of outer protecting shell 5, illuminating lamp button 3 controls the Push And Release of illuminating mine lamp 2, the Push And Release of test button 4 control gas prior-warning device.The lower end of oxygen concentration detecting sensor 6 is arranged in outer protecting shell 5, and outer protecting shell 5 is exposed in the upper end of oxygen concentration detecting sensor 6, and oxygen concentration detecting sensor 6 is for detecting the concentration level of oxygen in mine.Alarm 7 is arranged in outer protecting shell 5, and control panel 8 is arranged in outer protecting shell 5, and control panel 8 is positioned at the below of alarm 7.The lower end of methane Concentration Measurement sensor 9 is arranged in outer protecting shell 5, and outer protecting shell 5 is exposed in the upper end of methane Concentration Measurement sensor 9, and methane Concentration Measurement sensor 9 is for detecting the concentration level of gas in mine.Battery 11 is arranged on the inwall bottom outer protecting shell 5, and battery 11 is positioned at the below of oxygen concentration detecting sensor 6, and battery 11 provides electric energy for the whole methane prediction mine safety crown top of burner.Early-warning lamp 12 is fixedly connected on the lower end of safety cap outer protecting shell 1, and early-warning lamp 12 is positioned at the left side of safety cap outer protecting shell 1.When the oxygen concentration that oxygen concentration detecting sensor 6 detects in mine reaches critical concentration lower than the gas density that critical concentration or methane Concentration Measurement sensor 9 detect in mine, alarm 7 is reported to the police, early-warning lamp 12 glimmers, make miner take risk avoidance measures in time, reduce the casualty rate of staff.
Detailed description of the invention two:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and described oxygen concentration detecting sensor 6 is positioned at the left side of control panel 8, and methane Concentration Measurement sensor 9 is positioned at the right side of control panel 8.
Detailed description of the invention three:
Below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, described safety cap outer protecting shell 1 is connected by buckle with lining of helmet 10, is convenient to dismantle between safety cap outer protecting shell 1 and lining of helmet 10, for scrubbing of lining of helmet 10 is provided convenience.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (3)
1. a methane prediction mine safety crown top of burner, comprise safety cap outer protecting shell (1), illuminating mine lamp (2), illuminating lamp button (3), test button (4), outer protecting shell (5), oxygen concentration detecting sensor (6), alarm (7), control panel (8), methane Concentration Measurement sensor (9), lining of helmet (10), battery (11) and early-warning lamp (12), it is characterized in that: safety cap outer protecting shell (1) and lining of helmet (10) are all in hemispherical, and lining of helmet (10) is fixedly connected on the inside of safety cap outer protecting shell (1), outer protecting shell (5) is fixedly connected on the outer wall of safety cap outer protecting shell (1), illuminating mine lamp (2) is arranged on the left end of outer protecting shell (5), and illuminating lamp button (3) and test button (4) are installed on the outer wall of the front end of outer protecting shell (5), the lower end of oxygen concentration detecting sensor (6) is arranged in outer protecting shell (5), and outer protecting shell (5) is exposed in the upper end of oxygen concentration detecting sensor (6), alarm (7) is arranged in outer protecting shell (5), and control panel (8) is arranged in outer protecting shell (5), and control panel (8) is positioned at the below of alarm (7), the lower end of methane Concentration Measurement sensor (9) is arranged in outer protecting shell (5), and outer protecting shell (5) is exposed in the upper end of methane Concentration Measurement sensor (9), battery (11) is arranged on the inwall of outer protecting shell (5) bottom, and battery (11) is positioned at the below of oxygen concentration detecting sensor (6), early-warning lamp (12) is fixedly connected on the lower end of safety cap outer protecting shell (1), and early-warning lamp (12) is positioned at the left side of safety cap outer protecting shell (1).
2. a kind of methane prediction mine safety crown top of burner according to claim 1, it is characterized in that: described oxygen concentration detecting sensor (6) is positioned at the left side of control panel (8), methane Concentration Measurement sensor (9) is positioned at the right side of control panel (8).
3. a kind of methane prediction mine safety crown top of burner according to claim 1, is characterized in that: described safety cap outer protecting shell (1) is connected by buckle with lining of helmet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456017.8U CN204742760U (en) | 2015-06-26 | 2015-06-26 | Gas early warning geordie cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456017.8U CN204742760U (en) | 2015-06-26 | 2015-06-26 | Gas early warning geordie cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204742760U true CN204742760U (en) | 2015-11-11 |
Family
ID=54457535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520456017.8U Expired - Fee Related CN204742760U (en) | 2015-06-26 | 2015-06-26 | Gas early warning geordie cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204742760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958789A (en) * | 2017-05-08 | 2017-07-18 | 国网上海市电力公司 | Downhole safety light fixture for power cable work well |
| CN107806581A (en) * | 2017-10-16 | 2018-03-16 | 镇江市南方工矿器材有限公司 | One kind is used for the mining illumination head lamp of CH_4 detection |
| CN112690529A (en) * | 2019-10-22 | 2021-04-23 | 太原理工大学 | Mine safety helmet |
-
2015
- 2015-06-26 CN CN201520456017.8U patent/CN204742760U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958789A (en) * | 2017-05-08 | 2017-07-18 | 国网上海市电力公司 | Downhole safety light fixture for power cable work well |
| CN106958789B (en) * | 2017-05-08 | 2024-03-29 | 国网上海市电力公司 | Underground safety lamp for power cable work well |
| CN107806581A (en) * | 2017-10-16 | 2018-03-16 | 镇江市南方工矿器材有限公司 | One kind is used for the mining illumination head lamp of CH_4 detection |
| CN112690529A (en) * | 2019-10-22 | 2021-04-23 | 太原理工大学 | Mine safety helmet |
| CN112690529B (en) * | 2019-10-22 | 2024-03-15 | 太原理工大学 | Mine safety helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160930 Address after: 323600, 3, Ruyi Street, Yunhe street, Yunhe County, Zhejiang, Lishui Patentee after: Lishui Sanda Construction Co., Ltd. Address before: 324300 No. 23 Mao Mao Village, Hua Town, Kaihua County, Zhejiang, Quzhou Patentee before: Luo Feng |
|
| 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: 20151111 Termination date: 20160626 |