CN202627858U - External-opening type emergency escape door of mining mobile escape capsule - Google Patents
External-opening type emergency escape door of mining mobile escape capsule Download PDFInfo
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- CN202627858U CN202627858U CN 201220128166 CN201220128166U CN202627858U CN 202627858 U CN202627858 U CN 202627858U CN 201220128166 CN201220128166 CN 201220128166 CN 201220128166 U CN201220128166 U CN 201220128166U CN 202627858 U CN202627858 U CN 202627858U
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- type emergency
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Abstract
The utility model discloses an external-opening type emergency escape door of a mining mobile escape capsule, belonging to the technical field of mine escape capsule devices. The technical problem to be solved is to provide an external-opening type emergency escape door of the mining mobile escape capsule, which has the advantages of reliability in sealing, simpleness in operation, explosion resistance, strong impact and high temperature resistance. The technical scheme is as follows: a door is fixed on a capsule body by a pressing bolt, a handle is arranged on the outer side of the door, a sealing strip is arranged on the circumference of the door, which is in contact with the capsule body, an insulation heat isolation cover is arranged between the capsule bodies in the door, and a baffle ring is arranged between the pressing bolt and the door. The external-opening type emergency escape door is applied to an escape capsule for the mining mobile escape capsule.
Description
Technical field
The outer open-type emergency escape door of a kind of mining packaged type survival capsule of the utility model belongs to mining survival capsule equipment technical field.
Background technology
According to the requirement of colliery industry about mining packaged type survival capsule general technical specifications, mining packaged type survival capsule should be provided with emergent escaping exit, guarantees the demand of rescue personnel's emergency resuce distress personnel under the situation that the survival capsule hatch door can't normally be opened.
When mine disaster took place, the subsurface environment very severe possibly revealed or blast with gas, possibly have a large amount of dust in the air.When blast took place, accidents such as mine generation landslide were not opened beyond causing the survival capsule hatch door, directly influence hedging personnel escape or rescue.In whole hedging process, must guarantee that cabin body integral body satisfies sealing, antiknock, shock resistance, resistant to elevated temperatures catastrophe environmental requirement simultaneously.
The hatch door that survival capsule directly contacts with the external world must satisfy sealing, antiknock, shock resistance, requirement such as high temperature resistant; Otherwise, mine disaster can directly cause survival capsule inefficacy or a large amount of pernicious gas and dust to get in the body of cabin when taking place; Harm hedging personnel's health even life; As a kind of emergent application apparatus, must satisfy simple to operate, use reliably, convenient extraneous rescue personnel opens the rescue that this device carries out the hedging personnel.
Existing lifesaving hatch door is from external opening mostly, if the people initiatively wants deliver from vault very inconvenient in the cabin.
The utility model content
The utility model overcomes the deficiency that prior art exists, and it is reliable that technical problem to be solved provides a kind of sealing, and is simple to operate, uprising, impact resistance is strong, and resistant to elevated temperatures mining packaged type survival capsule is open-type emergency escape door outward.
For solving the problems of the technologies described above; The technical scheme that the utility model adopted is: the outer open-type emergency escape door of a kind of mining packaged type survival capsule comprises: cabin body, door, hold-down bolt and handle, and door is bolted on the body of cabin through compressing; Said outer side of door is provided with handle; Said door is provided with weather strip with the contacted circumference of cabin body, is provided with the thermal insulation cover between the cabin body in the said door, is provided with back-up ring between said hold-down bolt and the door.
The utility model compared with prior art has following beneficial effect.
1, door adopts hold-down bolt fastening in the utility model, guarantees the reliability of locating and sealing of stepping up of door.
2, weather strip adopts the refractory seals bar in the utility model, guarantees the sealing effectiveness of high-temperature condition lower seal bar.
3, be provided with back-up ring between hold-down bolt and the door in the utility model, guarantee the uprising of weather strip, impact resistance.
4, be provided with the thermal insulation cover between door and the cabin body in the utility model, reduce the influence of high temperature environment in the cabin.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of door in the utility model.
Fig. 3 is the structure enlarged drawing at A place among Fig. 1.
Among the figure: 1 is the cabin body, and 2 is door, and 3 is hold-down bolt, and 4 is handle, and 5 is weather strip, and 6 is the thermal insulation cover, and 7 is back-up ring.
The specific embodiment
Extremely shown in Figure 3 like Fig. 1; The outer open-type emergency escape door of a kind of mining packaged type survival capsule comprises: cabin body 1, door 2, hold-down bolt 3 and handle 4, door 2 are fixed on the cabin body 1 through hold-down bolt 3; Said door 2 arranged outside jugs 4; Said door 2 is provided with weather strip 5 with cabin body 1 contacted circumference, is provided with thermal insulation cover 6 between the cabin body 1 in the said door 2, is provided with back-up ring 7 between said hold-down bolt 3 and the door 2.
The course of work of the utility model is: during operation, the rescue personnel takes off hold-down bolt 3, utilizes handle 4 that door is taken off, and takes off thermal insulation cover 6 simultaneously, to wrecked personnel rescue in the cabin.
Combine accompanying drawing that the embodiment of the utility model has been done detailed description above; But the utility model is not limited to the foregoing description; In the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (1)
1. the outer open-type emergency escape door of a mining packaged type survival capsule; Comprise: cabin body (1), door (2), hold-down bolt (3) and handle (4); It is characterized in that: door (2) is fixed on the cabin body (1) through hold-down bolt (3); Said door (2) arranged outside jug (4); Said door (2) is provided with weather strip (5) with the contacted circumference of cabin body (1), is provided with thermal insulation cover (6) between the cabin body (1) in the said door (2), is provided with back-up ring (7) between said hold-down bolt (3) and the door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128166 CN202627858U (en) | 2012-03-30 | 2012-03-30 | External-opening type emergency escape door of mining mobile escape capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128166 CN202627858U (en) | 2012-03-30 | 2012-03-30 | External-opening type emergency escape door of mining mobile escape capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627858U true CN202627858U (en) | 2012-12-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220128166 Expired - Fee Related CN202627858U (en) | 2012-03-30 | 2012-03-30 | External-opening type emergency escape door of mining mobile escape capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627858U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195340A (en) * | 2013-04-24 | 2013-07-10 | 长治清华机械厂 | Mining moveable rescue capsule emergency door |
| CN103206242A (en) * | 2013-04-11 | 2013-07-17 | 中国电子科技集团公司第二十八研究所 | Escape capsule |
| CN103485695A (en) * | 2013-09-10 | 2014-01-01 | 盐城市瑞恒电力石化设备制造有限公司 | Sealing device of escape door for mine |
| CN103485689A (en) * | 2013-08-30 | 2014-01-01 | 宜兴市万向防火门有限公司 | Nuclear power floor cabin door |
-
2012
- 2012-03-30 CN CN 201220128166 patent/CN202627858U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206242A (en) * | 2013-04-11 | 2013-07-17 | 中国电子科技集团公司第二十八研究所 | Escape capsule |
| CN103195340A (en) * | 2013-04-24 | 2013-07-10 | 长治清华机械厂 | Mining moveable rescue capsule emergency door |
| CN103195340B (en) * | 2013-04-24 | 2015-07-29 | 长治清华机械厂 | Movable type rescue capsule for mine emergency escape door |
| CN103485689A (en) * | 2013-08-30 | 2014-01-01 | 宜兴市万向防火门有限公司 | Nuclear power floor cabin door |
| CN103485695A (en) * | 2013-09-10 | 2014-01-01 | 盐城市瑞恒电力石化设备制造有限公司 | Sealing device of escape door for mine |
| CN103485695B (en) * | 2013-09-10 | 2016-04-20 | 盐城市瑞恒电力石化设备制造有限公司 | The sealing device of escape door for mine |
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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: 20121226 Termination date: 20170330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |