CN202578771U - Escape system of mining rescue capsule - Google Patents
Escape system of mining rescue capsule Download PDFInfo
- Publication number
- CN202578771U CN202578771U CN 201220201276 CN201220201276U CN202578771U CN 202578771 U CN202578771 U CN 202578771U CN 201220201276 CN201220201276 CN 201220201276 CN 201220201276 U CN201220201276 U CN 201220201276U CN 202578771 U CN202578771 U CN 202578771U
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- CN
- China
- Prior art keywords
- escape
- capsule
- rescue capsule
- mining
- manway
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses an escape system of a mining rescue capsule. A manway is arranged on the top of the rescue capsule, the upper end of the manway is provided with a hole cover used for fixing a bolt, and the bolt penetrates through a cross rod arranged at the lower end of the manway and is in thread connection with a nut fixed with a handle. When the external environment is improved, due to the fact that a partial capsule body is submerged by water, a person who escapes a risk cannot escape by opening a capsule door, but the person can escape by opening the hole cover. Therefore, the escape system improves safety performance of the rescue capsule.
Description
Technical field
The utility model relates to a kind of mining survival capsule, is specifically related to a kind of escape device of mining survival capsule.
Background technology
Incident mining accident takes place frequently in the coal production process, and cause a tremendous loss of lives is the safety problem that perplexs coal industry in recent years always.Owing to coal mining accident exists that destructive power is big, reason is complicated and is prone to cause characteristics such as Secondary cases accident, make mine disaster that the external world, back take place and in time to launch rescue.So in the mine underground work face place possess resistance to compression, gas defence, waterproof, heat insulation and can provide the escape capsule of essential life condition to be very important.Mining survival capsule is the safe confined space that a kind of miner that can't in time withdraw after having an accident for mine provides; Externally can resist blast impulse, high-temperature flue gas; Isolated toxic and harmful; Internally can remove toxic and harmful, win long life span for stranded miner provides oxygen, food and water.Simultaneously, trapped personnel can also be through communication monitoring equipment in the cabin, the extraneous rescue of guiding.Therefore, all drop into a large amount of man power and materials both at home and abroad mining survival capsule is used development.
Mining survival capsule can be divided into fixed and portable two types.Owing to portable survival capsule can move along with the transition of operation place, can change decorating position as required, have convenient, flexible characteristics, so use extensive day by day.Fixed or portable mining survival capsule all is made up of transfer chamber, existence cabin basically.The existence cabin is the important cabin body of hedging personnel existence.Present existence cabin only is provided with hatch door, and when external environment is improved, but the cabin body is when being flooded by water section, and the hedging personnel still can't escape through opening hatch door.
Summary of the invention
The utility model technical problem to be solved provides a kind of when the external environment improvement, when the cabin body is flooded by water section, and the escape device of the mining survival capsule that the hedging personnel still can escape.
For solving the problems of the technologies described above; The technical scheme that escape device adopted of the mining survival capsule of the utility model is: comprise the existence cabin; Top in the existence cabin is provided with manhole; The manhole upper end is provided with the port lid of a fixing bolt, and this bolt passes the cross bar of being located at the manhole lower end, and is connected with the nut thread of having fixed handle.
Because technique scheme is provided with manhole at the top in existence cabin, the manhole upper end is provided with port lid, and when the external environment improvement, when the cabin body was flooded by water section, the hedging personnel can't escape through opening hatch door, but can escape through opening port lid.Therefore, the utility model has improved the security performance in existence cabin.
Description of drawings
Accompanying drawing is the escape device structural representation of the mining survival capsule of the utility model.
The specific embodiment
Visible by accompanying drawing; The escape device of the mining survival capsule of the utility model is to be provided with manhole 1 at the top in existence cabin; Manhole 1 upper end is provided with the port lid 3 of a fixing bolt 2, and this bolt 2 passes the cross bar 4 of being located at manhole 1 lower end, and with the nut of having fixed handle 5 through being threaded.
Claims (1)
1. the escape device of a mining survival capsule; Comprise the existence cabin; It is characterized in that: the top in described existence cabin is provided with manhole (1); Manhole (1) upper end is provided with the port lid (3) of a fixing bolt (2), and this bolt (2) passes the cross bar (4) of being located at manhole (1) lower end, and is threaded with the nut of having fixed handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220201276 CN202578771U (en) | 2012-05-04 | 2012-05-04 | Escape system of mining rescue capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220201276 CN202578771U (en) | 2012-05-04 | 2012-05-04 | Escape system of mining rescue capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578771U true CN202578771U (en) | 2012-12-05 |
Family
ID=47248192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220201276 Expired - Fee Related CN202578771U (en) | 2012-05-04 | 2012-05-04 | Escape system of mining rescue capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578771U (en) |
-
2012
- 2012-05-04 CN CN 201220201276 patent/CN202578771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI XIONGFENG MINING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: ANHUI XIONGFENG INDUSTRIAL CO., LTD. Effective date: 20140121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140121 Address after: 246300 Anhui waterway, Qianshan Economic Development Zone, Anqing, Anhui Patentee after: ANHUI XIONGFENG MINING EQUIPMENT CO., LTD. Address before: 246300 Yingbin Road, Qianshan Economic Development Zone, Anhui Patentee before: Anhui Xiongfeng Industrial Co.,Ltd. |
|
| 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: 20121205 Termination date: 20200504 |