CN103993903A - Underground escape pipeline - Google Patents
Underground escape pipeline Download PDFInfo
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- CN103993903A CN103993903A CN201310052567.9A CN201310052567A CN103993903A CN 103993903 A CN103993903 A CN 103993903A CN 201310052567 A CN201310052567 A CN 201310052567A CN 103993903 A CN103993903 A CN 103993903A
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- pipe
- escaping
- pipeline
- escape
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Abstract
The invention relates to the field of underground safety equipment of coal mines and non-coal mines, in particular to an underground escape pipeline. The underground escape pipeline is mainly used in places where field staff take refuge after escapes after explosion, a coal dust and gas outburst, water seepage, fire, collapse and the like occur in underground coal mines. The places provide oxygen, food, water, illumination and the like needed by escape. The underground escape pipeline has the sealing and isolating performance, shock resistance and explosion resistance.
Description
Technical field
The present invention relates to colliery and non-coal mine downhole safety apparatus field, be specially down-hole pipe for escaping.
Background technology
At present, the construction of mine urgent danger prevention system is mainly refuge chamber and survival capsule two large divisions, the volume that is limited to survival capsule itself is larger, survival capsule can not be too near apart from arranging of work plane, chamber is just farther apart from hedging personnel's distance, once have an accident, how safe escape still has blank field to personnel to safety area.
As can be seen here, still Shortcomings part of existing urgent danger prevention system, and be urgently further improved.But have no for a long time applicable design is completed by development always.Therefore how to found a facility of being convenient to personnel escape, the current industry of real genus is badly in need of improved target.
Summary of the invention
Technical problem solved by the invention is to provide down-hole pipe for escaping, to solve the shortcoming in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions:
The pipe for escaping that the present invention proposes, conduit enclosure and adpting flange are made up of high strength manganese steel, and pipe for escaping adopts split-type structural, and each segmentation is connected by flange, and the two ends of pipe for escaping are provided with explosion-proof sealed door.
The technical problem of object of the present invention and solution also can be applied to the following technical measures to achieve further.
Aforesaid pipe for escaping, wherein said conduit enclosure is made up of explosion-proof metal material.
Aforesaid pipe for escaping, its enclosure, with resistant to elevated temperatures rubber layer, has the origin of force that is suitable for climbing above rubber layer.
Aforesaid pipe for escaping by many independently life-saving pipe form, between tube and tube, connect by flange, between flange, have sealing rubber ring.
Aforesaid pipe for escaping is connected and is combined by the escape tube of two large types, a kind of is common without branch's straight tube, another kind is the pipeline with vertical branch, diameter and the longitudinal length of two kinds of pipelines are just the same, can be combined, design is mainly to consider conveniently to the reserved emergency entrance of the scope of operation like this.
Aforesaid pipe for escaping can adopt semi-underground type, underground type to settle while being circular, be both convenient to pipeline fix, and is beneficial to again and saves space; When pipe for escaping is rectangle, utilize briquetting isoequilibrium to fix pipe for escaping.
Aforesaid pipe for escaping, one end is immediately following work plane, move forward along with work plane reach, other end outlet is connected to the nearest cavern or above movable life-escaping capsule of taking refuge, even if escape outlet runs into and caves in, Food and water, the lighting installation of taking refuge in cavern or survival capsule be also enough to allow the personnel that enter again time enough wait for the dredging of outlet.
Aforesaid pipe for escaping is due to large at down-hole lay length, broad covered area, thereby it is blank effectively to have solved the safety of urgent danger prevention system aspects.
Beneficial effect: pipe for escaping of the present invention has above-mentioned plurality of advantages, the safety that efficiently solves existing urgent danger prevention system is blank, is really a new and innovative, progressive, practical new design.
Brief description of the drawings
Fig. 1 is the cross-section of pipeline schematic diagram of pipe for escaping of the present invention;
Fig. 2 is the pipeline longitudinal section schematic diagram of pipe for escaping of the present invention;
Fig. 3 is the pipeline connection diagram of pipe for escaping of the present invention.
Detailed description of the invention
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Shown in Fig. 1, Fig. 2, Fig. 3, the pipe for escaping of preferred embodiment of the present invention, pipeline comprises conduit enclosure 1, is located at the rubber sealant 3 in shell 1, in wherein said conduit enclosure 1, establishes reinforcing rib 2..
Pipe for escaping of the present invention by several sections independently device for cleaning pipeline cross flange 4 and connect, on flange, have seal groove, in seal groove, be rubber seal 5.
Described independent tubes is divided into two types, and a kind of is the common pipe that there is no branch, the shunt conduit of a kind of Shi You branch entrance,
Described pipe for escaping is made up of explosion-proof metal material.
Pipe for escaping of the present invention, arrival end next-door neighbour work plane, this pipe for escaping is one end access survival capsule, refuge chamber during as the supporting facility of survival capsule, and pipe for escaping of the present invention is during as independent rescue facility, the escape outlets such as the straight-through well head of the port of export.
Described rubber sealant 3 has the projection that is suitable for climbing above as origin of force, is convenient to escape personnel and moves rapidly in pipeline.
More than show and described general principle of the present invention and principal character and advantage of the present invention; the technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. a down-hole pipe for escaping, pipeline does shell by high strength manganese steel, it is characterized in that, and pipeline is circle or the rectangle with reinforcing rib.
2. pipe for escaping according to claim 1, is characterized in that, pipeline is split-type structural, between every segment pipe, is connected by flange.
3. pipe for escaping according to claim 1, is characterized in that, described conduit enclosure is made up of explosion-proof manganese steel.
4. pipe for escaping according to claim 1 and 2, it is characterized in that, one end of closing on mining face under mine at pipeline has sealed explosion-proof door seal to close, simultaneously, the pipeline of approaches the working surface is made up of the branched structure with emergency entrance, each branch seals by explosion-proof sealed door, and each door is all outwards opened, and conveniently the personnel of fleeing from a calamity enter pipe for escaping.
5. pipe for escaping according to claim 4 is connected with down-hole compressed-air self-help system, it is characterized in that, gives escape pipeline air feed by air line.
6. pipe for escaping according to claim 4, is characterized in that, a food service facility is set every 1000 meters, and supply centre is located in the branch of pipe for escaping, and the drinking water of some, the facilities such as food and self-rescuer are placed in the inside.
7. pipe for escaping according to claim 4, is characterized in that, pipe interior is with the resistant to elevated temperatures rubber interior trim of one deck, is provided with to be convenient to hedging personnel and to be used for the origin of force of climbing above this rubber layer, facilitates hedging personnel to run away to as early as possible safety area.
8. pipe for escaping according to claim 4, is characterized in that, the duct section that the survival capsule in itself and tunnel or refuge chamber close on is made up of the pipeline that is provided with hermatic door, is convenient to escape personnel and selects to enter hedging.
9. pipe for escaping according to claim 4, is characterized in that, the escape end of pipeline is arranged on and facilitates near the outlet that personal security withdraws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052567.9A CN103993903A (en) | 2013-02-19 | 2013-02-19 | Underground escape pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310052567.9A CN103993903A (en) | 2013-02-19 | 2013-02-19 | Underground escape pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103993903A true CN103993903A (en) | 2014-08-20 |
Family
ID=51308210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310052567.9A Pending CN103993903A (en) | 2013-02-19 | 2013-02-19 | Underground escape pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103993903A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525943A (en) * | 2016-01-19 | 2016-04-27 | 沈阳建筑大学 | Mine escape pipeline |
| CN111140274A (en) * | 2020-01-15 | 2020-05-12 | 中国矿业大学 | Automatic fire lifesaving system for excavation roadway |
| CN113202533A (en) * | 2020-01-13 | 2021-08-03 | 重庆工程职业技术学院 | Assembly and process for automatic ventilation mine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006100375A4 (en) * | 2006-05-07 | 2006-06-22 | Edward John Wilkins | Miners save system |
| CN2928140Y (en) * | 2006-07-27 | 2007-08-01 | 金福祥 | Safety escape device for tunnel |
| CN201460965U (en) * | 2009-08-14 | 2010-05-12 | 邢志胜 | Mine escaping system |
| CN201696088U (en) * | 2010-06-18 | 2011-01-05 | 李轩 | Mine rescue tube |
| CN102322289A (en) * | 2011-09-23 | 2012-01-18 | 厦门市路桥咨询监理有限公司 | Safe passage device used in tunneling construction collapse |
| CN102536306A (en) * | 2011-12-31 | 2012-07-04 | 高举成 | Drift-following type escape and rescue trunk for underground operation |
-
2013
- 2013-02-19 CN CN201310052567.9A patent/CN103993903A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006100375A4 (en) * | 2006-05-07 | 2006-06-22 | Edward John Wilkins | Miners save system |
| CN2928140Y (en) * | 2006-07-27 | 2007-08-01 | 金福祥 | Safety escape device for tunnel |
| CN201460965U (en) * | 2009-08-14 | 2010-05-12 | 邢志胜 | Mine escaping system |
| CN201696088U (en) * | 2010-06-18 | 2011-01-05 | 李轩 | Mine rescue tube |
| CN102322289A (en) * | 2011-09-23 | 2012-01-18 | 厦门市路桥咨询监理有限公司 | Safe passage device used in tunneling construction collapse |
| CN102536306A (en) * | 2011-12-31 | 2012-07-04 | 高举成 | Drift-following type escape and rescue trunk for underground operation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525943A (en) * | 2016-01-19 | 2016-04-27 | 沈阳建筑大学 | Mine escape pipeline |
| CN113202533A (en) * | 2020-01-13 | 2021-08-03 | 重庆工程职业技术学院 | Assembly and process for automatic ventilation mine |
| CN113202533B (en) * | 2020-01-13 | 2022-08-12 | 重庆工程职业技术学院 | Assembly and process for ventilation mine |
| CN111140274A (en) * | 2020-01-15 | 2020-05-12 | 中国矿业大学 | Automatic fire lifesaving system for excavation roadway |
| CN111140274B (en) * | 2020-01-15 | 2024-05-10 | 中国矿业大学 | Automatic lifesaving system for tunnel fire disaster |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |