CN203457379U - Gas alarm miner's lamp with camera - Google Patents
Gas alarm miner's lamp with camera Download PDFInfo
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- CN203457379U CN203457379U CN201320565750.4U CN201320565750U CN203457379U CN 203457379 U CN203457379 U CN 203457379U CN 201320565750 U CN201320565750 U CN 201320565750U CN 203457379 U CN203457379 U CN 203457379U
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- lamp
- camera
- alarm
- microprocessor
- management unit
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Abstract
The utility model discloses a gas alarm miner's lamp with a camera. Output terminals of a gas concentration sensor (2) and the camera (3) are respectively connected with an acquisition signal input terminal of a microprocessor, a signal output terminal of the microprocessor is connected with a wireless communication unit, a power supply input terminal of the microprocessor is connected with an output terminal of a power supply management unit, a power supply terminal of the camera (3) is connected with the output terminal of the power supply management unit via a camera driving circuit, an illuminating lamp (1) is connected with the output terminal of the power supply management unit, and a control signal output terminal of the microprocessor is respectively connected with an alarm buzzer (4) and an alarm lamp (5) via a buzzer driving circuit and an alarm lamp driving circuit. According to the gas alarm miner's lamp, functions of recording and storage are realized through the camera, and mine environment and path conditions of operation personnel are reflected to a control center in real time so that working personnel in the control center can conveniently control underground conditions and offer correct guidance to the underground operation personnel in case of emergency.
Description
Technical field
The utility model relates to a kind of mine lamp, particularly relates to a kind of gas warning head lamp with camera.
Background technology
The HTHP that gas explosion produces, impels near the gas quick-fried source outwards to impact with great speed, causes casualties, and destroys tunnel and equipment facility, and a large amount of coal dusts make it to participate in blast kicked up, produce larger destructive power; In addition, generate a large amount of pernicious gases after blast, the personnel that cause are poisoned to death.
In prior art, in order to prevent that gas explosion situation from occurring, gas concentration sensor is set up in employing on mine lamp, by gas concentration sensor, fire damp concentration situation is passed to CPU, by CPU control signal output, controlling alarming horn again works, make it send warning, remind operating personnel's gas density to exceed standard, need flee from operation place; Also have some mine lamps to set up navigation system, for determining the accurate location of underground operators.But the staff of prior art Zhong， control centre, can not in case of emergency, can not make correct guide for underground operators to operating personnel's path and the grasp in time of down-hole situation, has lowered the speed of fleeing from; And, in the prior art, by the continuous flicker of alarm lamp, remind operating personnel, light ceaselessly flicker can make people produce dim eyesight phenomenon, is unfavorable for fleeing from of underground operators.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of gas warning head lamp with camera is provided, by camera record, memory function, Minepit environment and operating personnel's path situation is reflected to control centre in real time, the staff of being convenient to control centre controls down-hole situation, in case of emergency for underground operators is made correct guide.
The purpose of this utility model is achieved through the following technical solutions: a kind of gas warning head lamp with camera, it comprises microprocessor, gas concentration sensor, alarm unit, wireless communication unit, webcam driver circuit, camera, illuminating lamp and Power Management Unit, the output of gas concentration sensor and camera is connected with the collection signal input of microprocessor respectively, the signal output part of microprocessor is connected with wireless communication unit, the power input of microprocessor is connected with the output of Power Management Unit, between the power end of camera and the output of Power Management Unit, by webcam driver circuit, be connected, illuminating lamp is connected with the output of Power Management Unit,
Described alarm unit comprises buzzer drive circuit, alarm lamp drive circuit, alarm buzzer and alarm lamp, and the control signal output of microprocessor is connected with alarm lamp with alarm buzzer by buzzer drive circuit and alarm lamp drive circuit respectively.
Preferably, described illuminating lamp is arranged on the centre of top cover.
Preferably, described camera be arranged on illuminating lamp under.
Preferably, described illuminating lamp is white LED lamp.
Preferably, described alarm lamp is glory LED lamp.
Preferably, described gas concentration sensor and alarm buzzer are arranged on top cover or the brim of a hat.
Preferably, described alarm lamp is arranged on top cover.
The beneficial effects of the utility model are:
1) on top cover, set up camera, utilize record, the memory function of camera, by underground operators path and subsurface environment situation real-time be reflected to control centre, in case of emergency, the personnel of control centre can be that underground operators is made correct guide according to canned data before, improve the speed of fleeing from;
2) separately set up an alarm lamp, and different from the color of illuminating lamp, at emergency glory alarm lamp, be lit, the alarm song of alarm buzzer in addition, underground operators can be pointed out intuitively, flees from rapidly operation field;
3) the drive circuit output voltage of alarm lamp is a constant continuous voltage, makes alarm lamp always in illuminating state, rather than blink states, avoids making because of lamp flicker the situation of operating personnel's dim eyesight, thereby improves operating personnel's the speed of fleeing from;
4) camera is arranged on to the below of illuminating lamp, increases shooting angle, make to take clear more comprehensively.
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-illuminating lamp, 2-gas concentration sensor, 3-camera, 4-alarm buzzer, 5-alarm lamp, 6-top cover, the 7-the brim of a hat.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of gas warning head lamp with camera, it comprises microprocessor, gas concentration sensor 2, alarm unit, wireless communication unit, webcam driver circuit, camera 3, illuminating lamp 1 and Power Management Unit, the output of gas concentration sensor 2 and camera 3 is connected with the collection signal input of microprocessor respectively, the signal output part of microprocessor is connected with wireless communication unit, the power input of microprocessor is connected with the output of Power Management Unit, between the power end of camera 3 and the output of Power Management Unit, by webcam driver circuit, be connected, illuminating lamp 1 is connected with the output of Power Management Unit,
Described alarm unit comprises buzzer drive circuit, alarm lamp drive circuit, alarm buzzer 4 and alarm lamp 5, and the control signal output of microprocessor is connected with alarm lamp 5 with alarm buzzer 4 by buzzer drive circuit and alarm lamp drive circuit respectively.
As shown in Figure 2, described illuminating lamp 1 is arranged on the centre of top cover 6.
Preferably, described camera 3 be arranged on illuminating lamp 1 under.
Preferably, described illuminating lamp 1 is white LED lamp.
Preferably, described alarm lamp 5 is glory LED lamp.
Preferably, described gas concentration sensor 2 and alarm buzzer 4 are arranged on top cover 6 or the brim of a hat 7.
Preferably, described alarm lamp 5 is arranged on top cover 6.
Claims (7)
1. the gas warning head lamp with camera, it is characterized in that: it comprises microprocessor, gas concentration sensor (2), alarm unit, wireless communication unit, webcam driver circuit, camera (3), illuminating lamp (1) and Power Management Unit, the output of gas concentration sensor (2) and camera (3) is connected with the collection signal input of microprocessor respectively, the signal output part of microprocessor is connected with wireless communication unit, the power input of microprocessor is connected with the output of Power Management Unit, between the power end of camera (3) and the output of Power Management Unit, by webcam driver circuit, be connected, illuminating lamp (1) is connected with the output of Power Management Unit,
Described alarm unit comprises buzzer drive circuit, alarm lamp drive circuit, alarm buzzer (4) and alarm lamp (5), and the control signal output of microprocessor is connected with alarm lamp (5) with alarm buzzer (4) by buzzer drive circuit and alarm lamp drive circuit respectively.
2. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described illuminating lamp (1) is arranged on the centre of top cover (6).
3. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described camera (3) be arranged on illuminating lamp (1) under.
4. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described illuminating lamp (1) is white LED lamp.
5. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described alarm lamp (5) is glory LED lamp.
6. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described gas concentration sensor (2) and alarm buzzer (4) are arranged on top cover (6) or the brim of a hat (7).
7. a kind of gas warning head lamp with camera according to claim 1, is characterized in that: described alarm lamp (5) is arranged on top cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565750.4U CN203457379U (en) | 2013-09-12 | 2013-09-12 | Gas alarm miner's lamp with camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565750.4U CN203457379U (en) | 2013-09-12 | 2013-09-12 | Gas alarm miner's lamp with camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457379U true CN203457379U (en) | 2014-02-26 |
Family
ID=50137219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320565750.4U Expired - Fee Related CN203457379U (en) | 2013-09-12 | 2013-09-12 | Gas alarm miner's lamp with camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457379U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927855A (en) * | 2014-05-12 | 2014-07-16 | 赵晓晔 | Combustible gas alarm visual control system |
| CN103957638A (en) * | 2014-05-02 | 2014-07-30 | 合肥泰蓝电子科技有限公司 | Smart home LED lamp with security function |
| CN108575037A (en) * | 2018-05-02 | 2018-09-25 | 深圳市紫光照明技术股份有限公司 | A kind of intelligent dimming lighting system of underground coal mine and explosion-proof area |
| CN110454717A (en) * | 2019-08-29 | 2019-11-15 | 贵州大学 | A kind of mining illuminating lamp with gas management ability |
-
2013
- 2013-09-12 CN CN201320565750.4U patent/CN203457379U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957638A (en) * | 2014-05-02 | 2014-07-30 | 合肥泰蓝电子科技有限公司 | Smart home LED lamp with security function |
| CN103927855A (en) * | 2014-05-12 | 2014-07-16 | 赵晓晔 | Combustible gas alarm visual control system |
| CN108575037A (en) * | 2018-05-02 | 2018-09-25 | 深圳市紫光照明技术股份有限公司 | A kind of intelligent dimming lighting system of underground coal mine and explosion-proof area |
| CN108575037B (en) * | 2018-05-02 | 2024-03-22 | 深圳市紫光照明技术股份有限公司 | Intelligent dimming lighting system for underground coal mine and explosion-proof area |
| CN110454717A (en) * | 2019-08-29 | 2019-11-15 | 贵州大学 | A kind of mining illuminating lamp with gas management ability |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20180912 |