CN204552812U - Self-rescuer under a kind of metalliferous mine - Google Patents
Self-rescuer under a kind of metalliferous mine Download PDFInfo
- Publication number
- CN204552812U CN204552812U CN201520121651.6U CN201520121651U CN204552812U CN 204552812 U CN204552812 U CN 204552812U CN 201520121651 U CN201520121651 U CN 201520121651U CN 204552812 U CN204552812 U CN 204552812U
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- trunk
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Abstract
The utility model discloses self-rescuer under a kind of metalliferous mine, belong to mining equipment technical field, be connected with oxygen switch, reducing valve on the upside of described oxygen tank in turn, reducing valve side is fixed with pressure meter by welding manner; Described air inlet port is bolted on trunk, and install dust cleaning case by hydraulic pressure steel disc on the downside of strainer, strainer side is provided with checkout gear, and checkout gear upwards enters air inlet pipe, and testing fixture enters stack downwards.Beneficial effect: self-rescuer under a kind of metalliferous mine of this utility model, volume is little, lightweight, be easy to carry, when breaking out of fire in metalliferous mine, gas explosion, by signal receiver Signal transmissions to upper end, ground, seek relief, and the oxygen produced by filtering gas and oxygen tank ensures miner personnel eupnea, thus avoids injures and deaths degree, has very good effect.
Description
Technical field
The utility model belongs to mining equipment technical field, specifically self-rescuer under a kind of metalliferous mine.
Background technology
At present, under mine, selfrescue equipment has obtained general enforcement in China's coal-mine industry, but in fields such as metallic ores also in the middle of rudiment.In recent years; along with society is to the continuous growth of mineral resources demand and the enhancing to conservation of natural environment consciousness; only increase at the danger coefficient of metallic ore underground mining metalliferous mineral; gas explosion, pernicious gas, fire etc. disaster frequently occurs; huge lives and properties infringement and economic loss is caused to broad masses of the people; seriously constrain the sustainable development of national economy and bargh, under metalliferous mine, the use of selfrescue equipment is imperative.
Summary of the invention
For the problems referred to above, the utility model provides self-rescuer under a kind of metalliferous mine, by signal receiver Signal transmissions to upper end, ground, seek relief, and the oxygen produced by filtering gas and oxygen tank ensures miner personnel eupnea, has very good effect.
For achieving the above object, self-rescuer under a kind of metalliferous mine of the present utility model, is characterized in that: comprise casing part, oxygen supply part, gas filtration section, head-shield part;
Described chest portion is divided and is comprised trunk, handle, alarm buzzer, signal receiver, stirring cover, gas sensor, handle is provided with on the upside of described trunk, stirring cover is had by gemel connection on the upside of trunk, signal receiver is connected with on the upside of stirring cover, trunk side is provided with alarm buzzer, is provided with gas sensor on the downside of alarm buzzer;
Described oxygen supply part comprises oxygen tank, oxygen switch, reducing valve, is connected with oxygen switch, reducing valve on the upside of described oxygen tank in turn, and reducing valve side is fixed with pressure meter by welding manner;
Described gas filtration section comprises air inlet port, blast fan, strainer, checkout gear, described air inlet port is bolted on trunk, by hydraulic pressure steel disc, dust cleaning case is installed on the downside of strainer, strainer side is provided with checkout gear, checkout gear upwards enters air inlet pipe, and testing fixture enters stack downwards;
Described head-shield part is connected on trunk by oxygen hose.
Further, described trunk end user fabricate-leather makes, and is provided with system processor, is provided with battery case on the downside of trunk, be provided with charge port outside battery case inside trunk by gluing.
Further, the gas that described oxygen supply part and gas filtration section produce enters purifier and leads to head-shield part;
Further, described purifier comprises gas reactor and damper, and oxygen supply part is connected directly between on damper, and gas filtration section connects gas reactor and damper successively;
Further, on the upside of described purifier, attemperating unit is installed.
Further, described head-shield part comprises safety helmet, flexible face shield, getter device, illuminating lamp.
The beneficial effects of the utility model are: self-rescuer under a kind of metalliferous mine of this utility model, volume is little, lightweight, be easy to carry, when breaking out of fire in metalliferous mine, gas explosion, by signal receiver Signal transmissions to upper end, ground, seek relief, and the oxygen produced by filtering gas and oxygen tank ensures miner personnel eupnea, thus avoids injures and deaths degree, has very good effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model casing part and head-shield part;
In figure: 1-trunk, 2-handle, 3-alarm buzzer, 4-signal receiver, 5-stirring cover, 6-gas sensor, 7-hinge, 8-oxygen tank, 9-oxygen switch, 10-reducing valve, 11-pressure meter, 12-air inlet port, 13-blast fan, 14-strainer, 15-checkout gear, 16-dust cleaning case, 17-air inlet pipe, 18-stack, 19-oxygen hose, 20-system processor, 21-battery case, 22-charge port, 23-purifier, 24-gas reactor, 25-damper, 26-attemperating unit, 27-safety helmet, 28-stretches face shield, 29-getter device, 30-illuminating lamp.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1 and Figure 2, self-rescuer under a kind of metalliferous mine, is characterized in that: comprise casing part, oxygen supply part, gas filtration section, head-shield part; Described chest portion is divided and is comprised trunk 1, handle 2, alarm buzzer 3, signal receiver 4, stirring cover 5, gas sensor 6, handle 2 is provided with on the upside of described trunk 1, stirring cover 5 is connected with by hinge 7 on the upside of trunk 1, signal receiver 4 is connected with on the upside of stirring cover 5, trunk 1 side is provided with alarm buzzer 3, is provided with gas sensor 6 on the downside of alarm buzzer 3; Described oxygen supply part comprises oxygen tank 8, oxygen switch 9, reducing valve 10, is connected with oxygen switch 9, reducing valve 10 on the upside of described oxygen tank 8 in turn, and reducing valve 10 side is fixed with pressure meter 11 by welding manner; Described gas filtration section comprises air inlet port 12, blast fan 13, strainer 14, checkout gear 15, described air inlet port 12 is bolted on trunk 1, by hydraulic pressure steel disc, dust cleaning case 16 is installed on the downside of strainer 14, strainer 14 side is provided with checkout gear 15, checkout gear 15 upwards enters air inlet pipe 17, and testing fixture 15 enters stack 18 downwards; Described head-shield part is connected on trunk 1 by oxygen hose 19.
As the preferred mode of the utility model, described trunk 1 end user fabricate-leather makes, and is provided with system processor 20, is provided with battery case 21 on the downside of trunk 1, be provided with charge port 22 outside battery case 21 inside trunk 1 by gluing.
As the preferred mode of the utility model, the gas that described oxygen supply part and gas filtration section produce enters purifier 23 and leads to head-shield part;
As the preferred mode of the utility model, described purifier 23 comprises gas reactor 24 and damper 25, and oxygen supply part is connected directly between on damper 25, and gas filtration section connects gas reactor 24 and damper 25 successively;
As the preferred mode of the utility model, on the upside of described purifier 23, attemperating unit 26 is installed.
As the preferred mode of the utility model, described head-shield part comprises safety helmet 27, flexible face shield 28, getter device 29, illuminating lamp 30.
The utility model provides self-rescuer under a kind of metalliferous mine, by signal receiver Signal transmissions to upper end, ground, seek relief, and ensure miner personnel eupnea, the loss avoiding disaster to cause with this by the oxygen that filtering gas and oxygen tank produce.
Concrete using method: the workman of metallic ore underground work, wear the self-rescuer under metalliferous mine of the present utility model, under the mine that pernicious gas is more, gas sensor detects the gas in mine automatically, and information transmission is reported to the police to system processor, and prompting mine staff carries out being with the flexible face shield on safety helmet, ensures to breathe normally, by signal receiver, danger signal is sent to ground based terminal simultaneously, cries for help; The gas that mine staff sucks, first uses gas filtration section to carry out filtering the gas in mine, when the gas severe overweight that checkout gear detects, now starts oxygen in oxygen tank and supplies, ensure the eupnea of personnel in mine with this.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a self-rescuer under metalliferous mine, is characterized in that: comprise casing part, oxygen supply part, gas filtration section, head-shield part; Described chest portion is divided and is comprised trunk, handle, alarm buzzer, signal receiver, stirring cover, gas sensor, handle is provided with on the upside of described trunk, stirring cover is had by gemel connection on the upside of trunk, signal receiver is connected with on the upside of stirring cover, trunk side is provided with alarm buzzer, is provided with gas sensor on the downside of alarm buzzer; Described oxygen supply part comprises oxygen tank, oxygen switch, reducing valve, is connected with oxygen switch, reducing valve on the upside of described oxygen tank in turn, and reducing valve side is fixed with pressure meter by welding manner; Described gas filtration section comprises air inlet port, blast fan, strainer, checkout gear, described air inlet port is bolted on trunk, by hydraulic pressure steel disc, dust cleaning case is installed on the downside of strainer, strainer side is provided with checkout gear, checkout gear upwards enters air inlet pipe, and testing fixture enters stack downwards; Described head-shield part is connected on trunk by oxygen hose.
2. self-rescuer under a kind of metalliferous mine according to claim 1, is characterized in that: described trunk end user fabricate-leather makes, and is provided with system processor, is provided with battery case on the downside of trunk, be provided with charge port outside battery case inside trunk by gluing.
3. self-rescuer under a kind of metalliferous mine according to claim 1, is characterized in that: the gas that described oxygen supply part and gas filtration section produce enters purifier and leads to head-shield part.
4. self-rescuer under a kind of metalliferous mine according to claim 3, it is characterized in that: described purifier comprises gas reactor and damper, oxygen supply part is connected directly between on damper, and gas filtration section connects gas reactor and damper successively.
5. self-rescuer under a kind of metalliferous mine according to claim 4, is characterized in that: install attemperating unit on the upside of described purifier.
6. self-rescuer under a kind of metalliferous mine according to claim 1, is characterized in that: described head-shield part comprises safety helmet, flexible face shield, getter device, illuminating lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121651.6U CN204552812U (en) | 2015-03-02 | 2015-03-02 | Self-rescuer under a kind of metalliferous mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520121651.6U CN204552812U (en) | 2015-03-02 | 2015-03-02 | Self-rescuer under a kind of metalliferous mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552812U true CN204552812U (en) | 2015-08-12 |
Family
ID=53827939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520121651.6U Expired - Fee Related CN204552812U (en) | 2015-03-02 | 2015-03-02 | Self-rescuer under a kind of metalliferous mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552812U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823177A (en) * | 2017-03-07 | 2017-06-13 | 甬港现代工程有限公司 | A kind of portable breather for fire fighting |
| CN107191219A (en) * | 2017-05-15 | 2017-09-22 | 东北大学 | A kind of miner's guard system |
| CN109057864A (en) * | 2018-08-21 | 2018-12-21 | 刘强 | A kind of local gas gas alarm device Internet-based |
| CN112253223A (en) * | 2020-10-16 | 2021-01-22 | 许兴亮 | Intelligent integrated breathing self-rescue device |
| CN113713283A (en) * | 2020-05-26 | 2021-11-30 | 贵州东方思创应急装备科技有限公司 | Novel mine self-rescuer and use method thereof |
-
2015
- 2015-03-02 CN CN201520121651.6U patent/CN204552812U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823177A (en) * | 2017-03-07 | 2017-06-13 | 甬港现代工程有限公司 | A kind of portable breather for fire fighting |
| CN106823177B (en) * | 2017-03-07 | 2019-08-16 | 甬港现代工程有限公司 | A kind of portable breather for fire fighting |
| CN107191219A (en) * | 2017-05-15 | 2017-09-22 | 东北大学 | A kind of miner's guard system |
| CN109057864A (en) * | 2018-08-21 | 2018-12-21 | 刘强 | A kind of local gas gas alarm device Internet-based |
| CN113713283A (en) * | 2020-05-26 | 2021-11-30 | 贵州东方思创应急装备科技有限公司 | Novel mine self-rescuer and use method thereof |
| CN112253223A (en) * | 2020-10-16 | 2021-01-22 | 许兴亮 | Intelligent integrated breathing self-rescue device |
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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: 20150812 Termination date: 20160302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |