CN201915992U - Movable split emergency escape door for refuge capsule - Google Patents
Movable split emergency escape door for refuge capsule Download PDFInfo
- Publication number
- CN201915992U CN201915992U CN2010206922043U CN201020692204U CN201915992U CN 201915992 U CN201915992 U CN 201915992U CN 2010206922043 U CN2010206922043 U CN 2010206922043U CN 201020692204 U CN201020692204 U CN 201020692204U CN 201915992 U CN201915992 U CN 201915992U
- Authority
- CN
- China
- Prior art keywords
- escape
- door
- capsule
- escape door
- emergency escape
- 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
Links
Landscapes
- Special Wing (AREA)
Abstract
The utility model relates to a movable split emergency escape door for a refuge capsule and belongs to the technical field of lifesaving instruments. The movable split emergency escape door for the refuge capsule is characterized in that the refuge capsule comprises a transitional capsule, a main capsule and an auxiliary capsule which are connected, wherein the escape door is arranged on the end surface of a capsule body at the tail of the auxiliary capsule; a door frame flange of the escape door is connected with an auxiliary capsule body flange by a hinge; and a door opening mechanism and a locking mechanism are arranged at the door frame part of the escape door. The movable split emergency escape door resists landslide and gas explosion and prevents underground toxic gases from intruding; and the movable split emergency escape door has the advantages of simple structure, pressure resistance, toxicity resistance, and favorable airtightness, heat insulating performance and escape and hedge effect, and the like, is convenient for installation, is flexible for opening and closing and saves investment.
Description
Technical field
The utility model belongs to the Life Saving Apparatus technical field, particularly relates to a kind of removable split type refuge cabin emergency escape door.
Background technology
At present, coal mine gas from explosion, fire, disastrous accident such as cave in have that destructive power is big, cause of accident is complicated, occur with anoxic, toxic and harmful simultaneously and hot environment and very easily cause characteristics such as Secondary cases accident.Places such as nuclear power station, subway, underground parking also need the emergency escape refuge cabin.
Existing refuge cabin lifesaving appliance structure is single, and the design of emergency escape facility structure is unreasonable, and escape unlatching and sealing are poor, causes the personnel of taking refuge to can not get in time protecting and continuing to cause casualties easily.
Summary of the invention
The utility model provides a kind of removable split type refuge cabin emergency escape door for solving the problem that prior art exists.
The utility model purpose provides a kind of anti-landslide, anti-gas explosion, the toxic gas intrusion of sealing down-hole, possess simple in structure, easy for installation, open and close flexibly, reduce investment outlay resistance to compression, gas defence, the removable split type refuge cabin emergency escape door of characteristics such as tightness is good, and heat-proof quality is good, and the escape hedging is effective.
Removable split type refuge cabin emergency escape door is when taking place according to mine disaster, after the transfer chamber mandoor is caved in sealing, for the personnel of taking refuge design from the refuge cabin escape.
The removable split type refuge cabin emergency escape door of the utility model adopts following technical scheme:
A kind of removable split type refuge cabin emergency escape door, be characterized in: refuge cabin is made of the transfer chamber, main cabin and the support module that connect dress, support module afterbody cabin body end face is equipped with escape, escape doorframe flange and support module body flange have hinge even to be fitted together, and escape doorframe portion is provided with door-opening mechanism and retaining mechanism.
The removable split type refuge cabin emergency escape door of the utility model can also adopt following technical measures:
Described removable split type refuge cabin emergency escape door is characterized in: escape doorframe flange and support module body flange contact site are equipped with O-ring seal.
Described removable split type refuge cabin emergency escape door is characterized in: escape doorframe flange and support module body flange contact site are provided with seal groove, and seal groove is inlaid with O-ring seal.
Described removable split type refuge cabin emergency escape door is characterized in: the escape body is provided with the insulation layer that heat-barrier material constitutes.
Advantage that the utlity model has and good effect:
Removable split type refuge cabin emergency escape door, owing to adopted the utility model brand-new technology scheme, compared with prior art, the utlity model has functions such as anti-landslide, anti-gas explosion, sealing down-hole toxic gas intrusion, possess resistance to compression, gas defence, characteristics that tightness is good, heat insulation, provide a cover complete safe to guarantee for on-the-spot escape personnel.Advantages such as these escape are simple in structure, and are easy for installation, open and close flexibly, reduce investment outlay, and the escape hedging is effective.
Description of drawings
Fig. 1 is the removable split type refuge cabin emergency escape door structural representation of the utility model.
Among the figure, 1, support module, 2, hinge, 3, escape doorframe flange, 4, O-ring seal, 5, cabin body flange, 6, door-opening mechanism, 7, escape locking mechanism, 8, the escape heat-barrier material.
The specific embodiment
For further understanding technology contents of the present utility model, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1.
Embodiment 1
A kind of removable split type refuge cabin emergency escape door, its refuge cabin is made of the transfer chamber, main cabin and the support module that connect dress, support module 1 afterbody cabin body end face is equipped with escape, escape doorframe flange 3 and support module body flange 5 have hinge 2 even to be fitted together, and escape doorframe portion is provided with door-opening mechanism 6 and escape locking mechanism 7.
Escape doorframe flange and support module body flange contact site are provided with seal groove, and seal groove is inlaid with O-ring seal 4.The escape body is provided with the insulation layer that heat-barrier material 8 constitutes.
Details are as follows for the concrete structure of each parts of present embodiment:
Removable split type refuge cabin emergency escape door is located at cabin body afterbody, is installed in the support module rear end face.Constitute jointly by survival capsule support module 1, hinge 2, escape doorframe flange 3, O-ring seal 4, escape compartment body flange 5, door-opening mechanism 6, escape locking mechanism 7, escape heat-barrier material 8.Transfer chamber cabin body end face is equipped with emergency escape door, and escape hinge 2 is with the end face of emergency escape door and transfer chamber cabin body afterbody, but the mode of opening with the different angles activity is connected to form.
Emergency escape door is opened the back and is communicated with the support module body.After emergency escape door was closed, escape doorframe flange and escape compartment flange were tightly linked.After emergency escape door is closed, be provided with O-ring seal between escape doorframe flange and escape compartment flange, emergency escape door and cabin body end face are tightly linked.
After emergency escape door is closed, be provided with the escape heat-barrier material between escape doorframe flange and escape compartment flange, prevent that pyrotechnics enters in the cabin and has flame resistance out of my cabin.In the cabin, open the door-opening mechanism and the escape locking mechanism that prevents external impact of hatch door during escape.
Claims (4)
1. removable split type refuge cabin emergency escape door, it is characterized in that: refuge cabin is made of the transfer chamber, main cabin and the support module that connect dress, support module afterbody cabin body end face is equipped with escape, escape doorframe flange and support module body flange have hinge even to be fitted together, and escape doorframe portion is provided with door-opening mechanism and retaining mechanism.
2. according to the described removable split type refuge cabin emergency escape door of claim 1, it is characterized in that: escape doorframe flange and support module body flange contact site are equipped with O-ring seal.
3. according to the described removable split type refuge cabin emergency escape door of claim 2, it is characterized in that: escape doorframe flange and support module body flange contact site are provided with seal groove, and seal groove is inlaid with O-ring seal.
4. according to the described removable split type refuge cabin emergency escape door of claim 1, it is characterized in that: the escape body is provided with the insulation layer that heat-barrier material constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206922043U CN201915992U (en) | 2010-12-30 | 2010-12-30 | Movable split emergency escape door for refuge capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206922043U CN201915992U (en) | 2010-12-30 | 2010-12-30 | Movable split emergency escape door for refuge capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915992U true CN201915992U (en) | 2011-08-03 |
Family
ID=44415792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206922043U Expired - Fee Related CN201915992U (en) | 2010-12-30 | 2010-12-30 | Movable split emergency escape door for refuge capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071964A (en) * | 2010-12-30 | 2011-05-25 | 天津市天矿电器设备有限公司 | Movable split emergency escape door of refuge cabin |
-
2010
- 2010-12-30 CN CN2010206922043U patent/CN201915992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071964A (en) * | 2010-12-30 | 2011-05-25 | 天津市天矿电器设备有限公司 | Movable split emergency escape door of refuge cabin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102003206A (en) | Movable split-type refuge chamber | |
| CN102418469B (en) | Airtight blast door for underground refuge chamber | |
| CN202493282U (en) | Movable mine rescue capsule formed by connecting split type corrugated plates | |
| CN205012884U (en) | Sealed hatch door is opened soon to mining survival capsule | |
| CN202249531U (en) | Protective airtight door for underground refuge chamber | |
| CN104088667A (en) | Underground coal mine refuge chamber protective air-tight door with emergency detection channels | |
| CN102493837A (en) | Middle and small-sized mining expansion type mobile escape capsule | |
| CN202370576U (en) | Split combined internal connection movable mine rescue capsule | |
| CN201865692U (en) | Sealing cabin door of mobile hard body life-saving cabin for mine | |
| CN201915992U (en) | Movable split emergency escape door for refuge capsule | |
| CN202280476U (en) | Movable escape capsule | |
| CN202627858U (en) | External-opening type emergency escape door of mining mobile escape capsule | |
| CN202900324U (en) | Multi-functional protection air-tight door used for coal min | |
| CN102635298A (en) | Movable type escape capsule emergency escape door for mine | |
| CN202500602U (en) | Refuge buffer cabin of lifesaving capsule | |
| CN210002987U (en) | accident-resisting shelter with fire-proof, anti-collision and anti-gunshot capabilities | |
| CN204098956U (en) | A kind of coal mine underground refuge chamber airtight blast door with Emergent detection passage | |
| CN202081800U (en) | Warmth-keeping, sealing and explosion-proof door for underground movable rescue capsule | |
| CN102071964A (en) | Movable split emergency escape door of refuge cabin | |
| CN102207005A (en) | Modular movable rescue capsule | |
| CN202325683U (en) | Closed explosion door | |
| CN201593367U (en) | Fireproof rectangular opening window | |
| CN202945967U (en) | Escape window of mine-used lifesaving cabin | |
| CN102425449A (en) | Mobile rescue capsule | |
| CN204299426U (en) | Labeled door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20121230 |