CN201156287Y - Mine disaster alarming apparatus - Google Patents
Mine disaster alarming apparatus Download PDFInfo
- Publication number
- CN201156287Y CN201156287Y CNU2007200963688U CN200720096368U CN201156287Y CN 201156287 Y CN201156287 Y CN 201156287Y CN U2007200963688 U CNU2007200963688 U CN U2007200963688U CN 200720096368 U CN200720096368 U CN 200720096368U CN 201156287 Y CN201156287 Y CN 201156287Y
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- CN
- China
- Prior art keywords
- gas
- mine disaster
- mine
- bottle
- warning device
- 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
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Abstract
The utility model discloses a mining accident warning device and particularly provides a device containing gas. The device is filled with the gas with strong smell and strong volatility, the device has small size and is convenient for carrying or arranging and hanging at a fixed position under a mine. The device containing the gas is a glass or fragile bottle, and the shape can be made into various kinds of shapes according to the requirement. The gas in the bottle is nontoxic and harmless thiol with strong smell.
Description
Technical field
The utility model relates to a kind of warning device, especially a kind of mine disaster warning device.
Background technology
After mine disaster takes place, because the toxic and harmful rate of propagation is very fast, most of harmful gases especially carbon monoxide all are colorless and odorless, and downhole personnel is difficult in the shortest time and finds fast, in case the people poisons or falls in a swoon when feeling, and saves oneself and does not have physical possibility.There is not the mine disaster warning device in the present domestic mine, so the life of underground operators is difficult to effective guarantee when mine disaster takes place.
Summary of the invention
After mine disaster takes place in problem to be solved in the utility model exactly, prevent that toxic and harmful from spreading fast, downhole personnel was difficult in the shortest time finds that fast safe, efficient, the practical mine operation personnel of reminding is effectively saved oneself rapidly before toxic and harmful arrives at.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology field is a kind of mine disaster warning device, and it is the device of splendid attire gas, the gas that scent of is strong and volatility is extremely strong in the device.
The device of described its splendid attire gas is glass or the bottle easily broken into pieces.
Described gas is the fast nontoxic mercaptan with overpowering odor of rate of propagation.
Advantage that the utlity model has and good effect be because adopted that volume ratio is less, smell is bigger, volatility is extremely strong and the bottled thiol smell agent of safety non-toxic as the mine disaster alarm, bottle is also easily broken into pieces, it is dangerous that downhole personnel is found in the shortest time fast, and save oneself.Personnel's life security under more effective protection ore deposit is reduced to the mine disaster loss minimum.
Description of drawings
Fig. 1 is bottled thiol smell agent synoptic diagram;
1, dress thiol smell agent bottle, 2, the thiol smell agent,
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, now exemplify following examples, and conjunction with figs. is described in detail as follows: as shown in Figure 1, dress is thiol smell agent 2 in the dress thiol smell agent bottle 1, when mine disaster takes place, will adorn thiol smell agent bottle 1 from the on-the-spot nearest personnel in the pit of mine disaster generation and break into pieces, thiol smell agent 2 is promptly volatilized, is diffused in the whole mine, to reach the warning purpose, dress thiol smell agent bottle 1 can be different shape.
Claims (3)
1, a kind of mine disaster warning device is characterized in that it is the device of splendid attire gas, the gas that scent of is strong and volatility is extremely strong in the device.
2, mine disaster warning device according to claim 1, the device that it is characterized in that described its splendid attire gas are glass or the bottle easily broken into pieces.
3,, it is characterized in that described gas is the fast nontoxic mercaptan with overpowering odor of rate of propagation according to the described mine disaster warning device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200963688U CN201156287Y (en) | 2007-06-14 | 2007-06-14 | Mine disaster alarming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200963688U CN201156287Y (en) | 2007-06-14 | 2007-06-14 | Mine disaster alarming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156287Y true CN201156287Y (en) | 2008-11-26 |
Family
ID=40104065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200963688U Expired - Fee Related CN201156287Y (en) | 2007-06-14 | 2007-06-14 | Mine disaster alarming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201156287Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7806072B2 (en) * | 2008-12-01 | 2010-10-05 | International Business Machines Corporation | Mercury release alerting |
| CN105877074A (en) * | 2016-04-26 | 2016-08-24 | 杜婉璐 | Lifesaving work card |
-
2007
- 2007-06-14 CN CNU2007200963688U patent/CN201156287Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7806072B2 (en) * | 2008-12-01 | 2010-10-05 | International Business Machines Corporation | Mercury release alerting |
| CN105877074A (en) * | 2016-04-26 | 2016-08-24 | 杜婉璐 | Lifesaving work card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mine disaster alarming apparatus Effective date of registration: 20130916 Granted publication date: 20081126 Pledgee: China Co truction Bank Corp Qixia branch Pledgor: Lin Zhongxuan Registration number: 2013990000677 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |