CN211473946U - Emergency device for civil air defense door - Google Patents
Emergency device for civil air defense door Download PDFInfo
- Publication number
- CN211473946U CN211473946U CN201922403082.5U CN201922403082U CN211473946U CN 211473946 U CN211473946 U CN 211473946U CN 201922403082 U CN201922403082 U CN 201922403082U CN 211473946 U CN211473946 U CN 211473946U
- Authority
- CN
- China
- Prior art keywords
- air defense
- defense door
- shrouding
- emergent
- people
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- 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
- 230000007123 defense Effects 0.000 title claims abstract description 62
- 238000003466 welding Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 description 22
- 230000004888 barrier function Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses an emergency device for people's air defense door relates to people's air defense door and uses emergent field, does not have urgent escape opening for solving current people's air defense door, in case the situation that appears people's air defense door stifled unable opening will be stranded problem. The lower extreme position department of people's air defense door plant surface is provided with emergent mouthful of fleing, and the symmetry both ends of emergent mouthful of fleing are provided with first emergent export shrouding and the emergent export shrouding of second respectively, be provided with the stopper between first emergent export shrouding and the emergent export shrouding of second, and stopper and people's air defense door plant integrated into one piece, the inside of people's air defense door plant is all arranged in to first emergent export shrouding and the emergent export shrouding of second, and the surface of first emergent export shrouding and the emergent export shrouding of second all flushes with the surface of people's air defense door plant.
Description
Technical Field
The utility model relates to a people's air defense door is with emergent field specifically is a people's air defense door is with emergency device.
Background
The civil air defense door is a door of an entrance and an exit of civil protection engineering, and the classification of the civil air defense door is more distinct, and the civil air defense door comprises various civil air defense devices such as common single-leaf and double-leaf protective airtight doors and airtight doors, a movable door threshold single-leaf and double-leaf protective airtight doors and the like.
The existing civil air defense door is not provided with an emergency escape opening, so that the civil air defense door can be trapped once being blocked and cannot be opened, and people can still escape after being blocked; therefore, the market urgently needs to develop an emergency device for the civil air defense door to help people solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an emergency device for people's air defense door to current people's air defense door does not have urgent escape orifice among the solution above-mentioned background art, in case the problem that the situation that the people's air defense door blocked up can't be opened will be stranded appears.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergency device for people's air defense door, includes the people's air defense door plant, the lower extreme position department of people's air defense door plant surface is provided with emergent mouthful of fleing, and the symmetry both ends of emergent mouthful of fleing are provided with first emergent export shrouding and the emergent export shrouding of second respectively, be provided with the stopper between first emergent export shrouding and the emergent export shrouding of second, and stopper and people's air defense door plant integrated into one piece, the inside of people's air defense door plant is all arranged in to first emergent export shrouding and the emergent export shrouding of second, and the surface of the emergent export shrouding of first emergent export shrouding and second all flushe.
Preferably, the screw rod connecting seat is fixedly connected to four corners of the outer surface of one side of the second emergency outlet sealing plate respectively, the threaded holes are formed in the four corners of the outer surface of one side of the first emergency outlet sealing plate respectively and correspond to the screw rod connecting seat in position, the connecting screw rod is arranged inside the screw rod connecting seat, and the other end of the connecting screw rod penetrates through the threaded holes.
Preferably, the intermediate position department of the adjacent one side surface of first emergent export shrouding and second emergent export shrouding fixedly connected with second fixing base and first fixing base respectively, be provided with the hydraulic stem between second fixing base and the first fixing base, the inside bottom at second fixing base and first fixing base is supported respectively at the both ends of hydraulic stem.
Preferably, swivelling joint has spacing locking piece on one side surface of people's air defense door plant, on the surface of first emergency exit shrouding was arranged in to the one end of spacing locking piece, and spacing locking piece is located the top of first emergency exit shrouding, the welding of lower extreme position department of first emergency exit shrouding one side surface has swivelling joint board, swivelling joint board's symmetry both ends are swivelling joint respectively has a rotatory fixed block, rotatory fixed block welding is on the surface of people's air defense door plant, the welding has the handle on one side surface of first emergency exit shrouding.
Preferably, one end of the connecting screw rod is fixedly connected with a rotating wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model arranges an emergency escape opening at the lower end of the outer surface of the civil air defense door panel, a first emergency exit sealing plate and a second emergency exit sealing plate are respectively arranged at two symmetrical ends of the emergency escape opening, a limiting block is arranged between the first emergency exit sealing plate and the second emergency exit sealing plate, the limiting block and the civil air defense door plate are integrally formed, the first emergency outlet sealing plate and the second emergency outlet sealing plate are both arranged inside the civil air defense door plate, and the outer surfaces of the first emergency exit sealing plate and the second emergency exit sealing plate are flush with the outer surface of the civil air defense door panel, so that the civil air defense door is provided with an emergency escape opening, once the civil air defense door is blocked and can not be opened after an emergency, the first emergency exit sealing plate and the second emergency exit sealing plate can be opened, the escape door further escapes from an emergency escape opening on the civil air defense door panel, so that the trapped situation is avoided, the safety coefficient is improved, and the functionality is also improved;
2. the utility model discloses a through in the intermediate position department of the adjacent one side surface of first emergent export shrouding and the emergent export shrouding of second fixed connection second fixing base and first fixing base respectively, be provided with the hydraulic stem between second fixing base and the first fixing base, the inside bottom at second fixing base and first fixing base is supported respectively at the both ends of hydraulic stem, this effort that can produce through the hydraulic stem backs down the emergent export shrouding of second, and then can push down partial barrier for this emergency device changes and opens.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is the internal structure view of the civil air defense door panel of the utility model;
fig. 3 is a front view of the present invention.
In the figure: 1. a civil air defense door panel; 2. a first emergency exit seal plate; 3. a second emergency exit seal plate; 4. a first fixed seat; 5. a limiting lock block; 6. a hydraulic lever; 7. a second fixed seat; 8. a screw connecting seat; 9. connecting a screw rod; 10. a rotating wheel; 11. rotating the connecting plate; 12. a handle; 13. and rotating the fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: an emergency device for a civil air defense door comprises a civil air defense door panel 1, an emergency escape opening is arranged at the lower end position of the outer surface of the civil air defense door panel 1, a first emergency exit sealing plate 2 and a second emergency exit sealing plate 3 are respectively arranged at the two symmetrical ends of the emergency escape opening, a limiting block is arranged between the first emergency exit sealing plate 2 and the second emergency exit sealing plate 3 and is integrally formed with the civil air defense door panel 1, the first emergency exit sealing plate 2 and the second emergency exit sealing plate 3 are both arranged in the civil air defense door panel 1, the outer surfaces of the first emergency exit sealing plate 2 and the second emergency exit sealing plate 3 are both flush with the outer surface of the civil air defense door panel 1, so that the civil air defense door is provided with the emergency escape opening, once the civil air defense door is blocked and cannot be opened after an emergency, the first emergency exit sealing plate 2 and the second emergency exit sealing plate 3 can be opened and then escape from the emergency escape opening on the civil air defense door panel 1, the situation of getting trapped is avoided, and the functionality is improved while the safety factor is improved.
Further, emergent export shrouding 3 one side of the second four corners of surface respectively screw rod connecting seat 8 of fixedly connected with, emergent export shrouding 2 one side of the surface four corners are provided with a screw hole respectively, and the screw hole corresponds with screw rod connecting seat 8's position, and screw rod connecting seat 8's inside is provided with connecting screw 9, and connecting screw 9's the other end runs through in the screw hole.
Further, the intermediate position department of the adjacent one side surface of first emergent export shrouding 2 and the emergent export shrouding of second is fixedly connected with second fixing base 7 and first fixing base 4 respectively, be provided with hydraulic stem 6 between second fixing base 7 and the first fixing base 4, the inside bottom at second fixing base 7 and first fixing base 4 is supported respectively at the both ends of hydraulic stem 6, this effort that can produce through hydraulic stem 6 backs down the emergent export shrouding of second 3, and then can push down the partial barrier of opening, make this emergency device change and open.
Further, swivelling joint has spacing locking piece 5 on one side surface of people's air defense door plant 1, the one end of spacing locking piece 5 is arranged in on the surface of first emergency exit shrouding 2, and spacing locking piece 5 is located the top of first emergency exit shrouding 2, the welding of lower extreme position department of the surface of 2 one sides of first emergency exit shrouding has swivelling joint board 11, swivelling joint board 11's symmetry both ends are swivelling joint respectively has a swivelling joint piece 13, swivelling joint piece 13 welding is on the surface of people's air defense door plant 1, the welding has handle 12 on one side surface of first emergency exit shrouding 2.
Further, one end of the connecting screw 9 is fixedly connected with a rotating wheel 10.
The working principle is as follows: during the use, arrange one side surface of first emergency exit shrouding 2 in with the one end of spacing locking piece 5 earlier, then rotate swiveling wheel 10, connecting screw 9 rotates this moment, when four connecting screw 9 are whole to separate with screw rod connecting seat 8, the effort that hydraulic stem 6 produced makes the emergent export shrouding 3 of second and the separation of people's air defense door plant 1, take off connecting screw 9 completely after that, and rotate spacing locking piece 5, make spacing locking piece 5 no longer with the outer surface contact of first emergency exit shrouding 2, make first emergency exit shrouding 2 turn over down to open through handle 12 and rotating connection board 11 this moment, stranded personnel can escape from this escape opening this moment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an emergency device for people's air defense door, includes people's air defense door plant (1), its characterized in that: the lower extreme position department of people's air defense door plant (1) surface is provided with emergent mouthful of fleing, and the symmetry both ends of emergent mouthful of fleing are provided with first emergent export shrouding (2) and the emergent export shrouding of second (3) respectively, be provided with the stopper between first emergent export shrouding (2) and the emergent export shrouding of second (3), and stopper and people's air defense door plant (1) integrated into one piece, the inside of people's air defense door plant (1) is all arranged in to first emergent export shrouding (2) and the emergent export shrouding of second (3), and the surface of first emergent export shrouding (2) and the emergent export shrouding of second (3) all flushes with the surface of people's air defense door plant (1).
2. An emergency device for a civil air defense door as claimed in claim 1, wherein: the emergency exit shrouding of second (3) one side surface four corners respectively fixedly connected with screw rod connecting seat (8), four corners of first emergency exit shrouding (2) one side surface are provided with a screw hole respectively, and the screw hole corresponds with the position of screw rod connecting seat (8), the inside of screw rod connecting seat (8) is provided with connecting screw rod (9), the other end of connecting screw rod (9) runs through in the screw hole.
3. An emergency device for a civil air defense door as claimed in claim 1, wherein: first emergent export shrouding (2) and the second emergent export shrouding (3) the intermediate position department of the adjacent one side surface of second respectively fixedly connected with second fixing base (7) and first fixing base (4), be provided with hydraulic stem (6) between second fixing base (7) and first fixing base (4), the inside bottom at second fixing base (7) and first fixing base (4) is supported respectively at the both ends of hydraulic stem (6).
4. An emergency device for a civil air defense door as claimed in claim 1, wherein: rotatory connection has spacing locking piece (5) on the one side surface of people's air defense door plant (1), the one end of spacing locking piece (5) is arranged in on the surface of first emergency exit shrouding (2), and spacing locking piece (5) are located the top of first emergency exit shrouding (2), the welding of lower extreme position department of first emergency exit shrouding (2) one side surface has swivelling joint board (11), swivelling joint board (11)'s symmetry both ends be swivelling joint respectively have one swivelling joint block (13), swivelling joint block (13) welding is on the surface of people's air defense door plant (1), the welding has handle (12) on the one side surface of first emergency exit shrouding (2).
5. An emergency device for a civil air defense door as claimed in claim 2, wherein: one end of the connecting screw rod (9) is fixedly connected with a rotating wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403082.5U CN211473946U (en) | 2019-12-27 | 2019-12-27 | Emergency device for civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403082.5U CN211473946U (en) | 2019-12-27 | 2019-12-27 | Emergency device for civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211473946U true CN211473946U (en) | 2020-09-11 |
Family
ID=72361238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922403082.5U Expired - Fee Related CN211473946U (en) | 2019-12-27 | 2019-12-27 | Emergency device for civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211473946U (en) |
-
2019
- 2019-12-27 CN CN201922403082.5U patent/CN211473946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |