CN203413374U - LED industrial mining lamp capable of detecting gas density - Google Patents
LED industrial mining lamp capable of detecting gas density Download PDFInfo
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- CN203413374U CN203413374U CN201320525550.6U CN201320525550U CN203413374U CN 203413374 U CN203413374 U CN 203413374U CN 201320525550 U CN201320525550 U CN 201320525550U CN 203413374 U CN203413374 U CN 203413374U
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Abstract
The utility model discloses an LED industrial mining lamp capable of detecting the gas density. A loudspeaker alarm module comprises a loudspeaker drive circuit and an alarm loudspeaker (3). A side lamp alarm module comprises a side lamp drive circuit and an alarm side lamp (4). A gas density sensor (1) is connected with a microprocessor, one control signal output end of the microprocessor is connected with the alarm loudspeaker (3) through the loudspeaker drive circuit, and another control signal output end of the microprocessor is connected with the alarm side lamp (4) through the side lamp drive circuit. The LED industrial mining lamp can accurately detect the gas density in real time, when the gas density is detected to exceed the standard, the LED industrial mining lamp timely gives alarms through two alarm methods, namely, the loudspeaker alarm method and the side lamp alarm method, and therefore operating personnel can be prompted to rapidly and safely leave the scene, and downhole operation safety is improved. The alarm side lamp is additionally arranged, warning is achieved through flickering of the alarm side lamp instead of flickering of a traditional LED lamp, normal illumination of the LED industrial mining lamp is not influenced when alarms are given, and the LED industrial mining lamp is more reasonable in design and safer to use.
Description
Technical field
The utility model relates to a kind of LED bulkhead lamp capable, particularly relates to a kind of LED bulkhead lamp capable that detects gas density.
Background technology
Country more and more payes attention to lighting energy saving and environmental issue at present, carrying out energetically using LED bulb, along with the development of LED technology, electricity-saving lamp and incandescent lamp will be replaced by LED lamp in the near future, and LED lamp is also universal all the more in the use in bulkhead lamp capable field.
Gas explosion is one of disaster the most serious in coal production, not only can cause a tremendous loss of lives, but also can destroy downhole production and safety devices.If gas measuring ability can be integrated on LED bulkhead lamp capable, underground operators can obtain gas density information in subsurface environment intuitively, exactly by bulkhead lamp capable, withdraws in time operation field when gas density exceeds standard.
Also the LED bulkhead lamp capable that has occurred on the market at present some support methane Concentration Measurement, however there is following defect in the existing LED bulkhead lamp capable that detects gas density:
(1) do not possess the function of wireless telecommunications, cannot realize communicating by letter of underground operators and floor control center, even if also cannot in time this dangerous information be conveyed to floor control center when fire damp concentration over-standard being detected, construction operation is dangerous large;
(2) cannot show intuitively fire damp concentration testing result;
(3) standby warning side lamp is not set; warning function is realized based on LED lamp itself conventionally; when gas density being detected and exceed standard; control LED lamp and send flicker; to reach the object of warning; this traditional type of alarm can affect the normal illumination of LED bulkhead lamp capable, has brought inconvenience to withdrawing of staff.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of LED bulkhead lamp capable that can detect in real time gas density and send in time warning when gas density exceeds standard is provided, and can and report underground work state with the real-time communication of floor control center; By the flicker of warning side lamp, realize warning, do not affect the normal illumination of LED bulkhead lamp capable, simple in structure, reasonable in design, can improve underground work security.
The purpose of this utility model is achieved through the following technical solutions: a kind of LED bulkhead lamp capable that detects gas density, it comprises gas concentration sensor, microprocessor, LED lamp, alarm unit and battery, battery is connected with the power end of LED lamp, and battery is connected with the power end of microprocessor by mu balanced circuit;
Described alarm unit is comprised of loudspeaker alarm module and side lamp alarm module, and loudspeaker alarm module comprises drive circuit of loudspeaker and alarming horn, and side lamp alarm module comprises side lamp drive circuit and warning side lamp;
Gas concentration sensor is connected with the collection signal input of microprocessor, microprocessor Yi road control signal output is connected with alarming horn by drive circuit of loudspeaker, and another road control signal output of microprocessor is connected with warning side lamp by side lamp drive circuit.
As further improvement of the utility model, this LED bulkhead lamp capable also comprises that wireless communication module is connected with microprocessor for realizing the wireless communication module of radio communication with back-stage management center.
As further improvement of the utility model, this LED bulkhead lamp capable also comprises that display screen is connected with microprocessor for showing the display screen of methane Concentration Measurement result.
As preferably, described LED lamp is arranged at the center position of top cover.Alarming horn, warning side lamp, gas concentration sensor and display screen all can be arranged on top cover or the brim of a hat.
The beneficial effects of the utility model are:
1) can accurately detect in real time gas density, when gas density being detected and exceed standard, send warning in time by loudspeaker and two kinds of type of alarms of side lamp, the rapid safe escape of prompting operating personnel is on-the-spot, improves underground work security, ensures operating personnel's personal safety;
2) LED bulkhead lamp capable can with the real-time communication of floor control center, and report underground work state, be convenient to the overall management of underground work;
3) set up warning side lamp, with the flicker realization warning of the side lamp of reporting to the police, the mode that replaces traditional LED lamp self flicker to report to the police does not affect the normal illumination of LED bulkhead lamp capable when reporting to the police, and it is more reasonable to design, and uses safer;
4) display screen can show methane Concentration Measurement result intuitively, exactly, is convenient to observe;
5) alarming horn, warning side lamp, gas concentration sensor and display screen all can be arranged on top cover or the brim of a hat, simple in structure, good looking appearance.
Accompanying drawing explanation
Fig. 1 is the utility model circuit structure schematic block diagram;
Fig. 2 is the utility model structural representation;
In figure, 1-gas concentration sensor, 2-LED lamp, 3-alarming horn, 4-warning side lamp, 5-display screen, 6-top cover, the 7-the brim of a hat.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As Fig. 1, shown in Fig. 2, a kind of LED bulkhead lamp capable that detects gas density, it comprises gas concentration sensor 1, microprocessor, LED lamp 2, alarm unit and battery, battery is connected with the power end of LED lamp 2, and battery is connected with the power end of microprocessor by mu balanced circuit.
Described alarm unit is comprised of loudspeaker alarm module and side lamp alarm module, and loudspeaker alarm module comprises drive circuit of loudspeaker and alarming horn 3, and side lamp alarm module comprises side lamp drive circuit and warning side lamp 4.
As preferably, this LED bulkhead lamp capable also comprises that wireless communication module is connected with microprocessor for realizing the wireless communication module of radio communication with back-stage management center.
As preferably, this LED bulkhead lamp capable also comprises that display screen 5 is connected with microprocessor for showing the display screen 5 of methane Concentration Measurement result.
As preferably, described LED lamp 2 is arranged at the center position of top cover 6, to guarantee best illuminating effect.
As preferably, alarming horn 3, warning side lamp 4, gas concentration sensor 1 and display screen 5 are all arranged on top cover 6 or the brim of a hat 7.
The above is only preferred embodiment of the present utility model, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (6)
1. the LED bulkhead lamp capable that can detect gas density, it is characterized in that: it comprises gas concentration sensor (1), microprocessor, LED lamp (2), alarm unit and battery, battery is connected with the power end of LED lamp (2), and battery is connected with the power end of microprocessor by mu balanced circuit;
Described alarm unit is comprised of loudspeaker alarm module and side lamp alarm module, and loudspeaker alarm module comprises drive circuit of loudspeaker and alarming horn (3), and side lamp alarm module comprises side lamp drive circuit and warning side lamp (4);
Gas concentration sensor (1) is connected with the collection signal input of microprocessor, microprocessor Yi road control signal output is connected with alarming horn (3) by drive circuit of loudspeaker, and another road control signal output of microprocessor is connected with warning side lamp (4) by side lamp drive circuit.
2. a kind of LED bulkhead lamp capable that detects gas density according to claim 1, is characterized in that: it also comprises that wireless communication module is connected with microprocessor for realizing the wireless communication module of radio communication with back-stage management center.
3. a kind of LED bulkhead lamp capable that detects gas density according to claim 1, is characterized in that: it also comprises the display screen (5) for showing methane Concentration Measurement result, and display screen (5) is connected with microprocessor.
4. a kind of LED bulkhead lamp capable that detects gas density according to claim 1, is characterized in that: described LED lamp (2) is arranged at the center position of top cover (6).
5. a kind of LED bulkhead lamp capable that detects gas density according to claim 1, is characterized in that: described alarming horn (3) is arranged on top cover (6) or the brim of a hat (7).
6. a kind of LED bulkhead lamp capable that detects gas density according to claim 1, is characterized in that: described warning side lamp (4) is arranged on top cover (6) or the brim of a hat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525550.6U CN203413374U (en) | 2013-08-27 | 2013-08-27 | LED industrial mining lamp capable of detecting gas density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525550.6U CN203413374U (en) | 2013-08-27 | 2013-08-27 | LED industrial mining lamp capable of detecting gas density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203413374U true CN203413374U (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525550.6U Expired - Fee Related CN203413374U (en) | 2013-08-27 | 2013-08-27 | LED industrial mining lamp capable of detecting gas density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203413374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489902A (en) * | 2017-08-28 | 2017-12-19 | 武汉市金运科技开发有限公司 | A kind of Internet of Things bulkhead lamp and its structure setting method |
-
2013
- 2013-08-27 CN CN201320525550.6U patent/CN203413374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489902A (en) * | 2017-08-28 | 2017-12-19 | 武汉市金运科技开发有限公司 | A kind of Internet of Things bulkhead lamp and its structure setting method |
| CN107489902B (en) * | 2017-08-28 | 2019-09-03 | 武汉市金运科技开发有限公司 | A kind of Internet of Things bulkhead lamp and its structure setting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150827 |
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| EXPY | Termination of patent right or utility model |