CN209179592U - A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening - Google Patents
A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening Download PDFInfo
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- CN209179592U CN209179592U CN201821589008.6U CN201821589008U CN209179592U CN 209179592 U CN209179592 U CN 209179592U CN 201821589008 U CN201821589008 U CN 201821589008U CN 209179592 U CN209179592 U CN 209179592U
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- wartime
- air
- intake shaft
- computer room
- people
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Abstract
The utility model discloses a kind of civil defence structures by vertical shaft as people's air defense alternate enclosure opening, computer room sum aggregate gas chamber is entered the wind including wartime, the collection chamber side is disposed with airtight passage and wartime air-intake shaft, airtight blast door is provided with and communicated between the airtight passage and the wartime air-intake shaft, the wartime air-intake shaft extends higher by outdoor ground 1.5m~2.0m, the inner wall of the wartime air-intake shaft is provided with steel ladder, wartime air-intake shaft side wall above ground level is provided with shutter, the wartime air-intake shaft is provided with diffuser casing away from the side of airtight passage, the side of the wartime air inlet computer room is provided with gas-filtering room and baffle wall, the side of the wartime air inlet computer room is provided with first class fire resistant doorsets.By the above-mentioned means, the utility model can effectively reduce the influence to ground building function and landscape, reduces people's air defense oral area and occupy basement and the out area behind ground, effectively avoid exhaust gas canister by wartime clear area, prevent secondary pollution.
Description
Technical field
The utility model relates to Technology for Civil Air Defence Projects fields, more particularly to one kind by vertical shaft as the spare discrepancy of people's air defense
The civil defence structure of mouth.
Background technique
Air-raid shelter is that the part such as important component of civil air defense constructions and installations, including exterior wall, cushion wall, explosion proof door forms,
When usual, it may be used as the spare room such as underground parking garage, solve the problems, such as the parking difficulty to become increasingly conspicuous；And people is used in wartime
Civil defence sky temporary shelters, wartime air defense direction center, communication center and closed place etc..
One or more time at least will be also arranged in addition to main doorway in each protective unit in civil air defense constructions and installations again
Entrance is wanted, mainly for usually or before wartime attack from the air using, secondary entrance can not consider anti-clogging measure, thus interior goes out
Entrance (such as: staircase) can be used as secondary entrance.
If it is the straight-through outdoor of staircase, combined ground functional requirement will increase staircase, can use function to surface structures
Energy, landscape design affect, while less reasonable from aesthetical point；On the other hand, pass through the straight-through outdoor of staircase, Shi Bixu
Consider usually to use, needs to do preventing rainwater from flowing backward, using safety measure etc., these also will increase the cost of entire engineering.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of people by vertical shaft as people's air defense alternate enclosure opening
Anti- structure is arranged closed logical using wartime air-intake shaft as the secondary entrance of civil air defense constructions and installations in wartime air inlet computer room collection chamber
Road leads directly to vertical shaft by airtight passage, leads directly to outdoor ground by steel ladder in vertical shaft, effectively reduce to ground building function and
The influence of landscape reduces people's air defense oral area and occupies basement and the out area behind ground, while effectively avoiding exhaust gas canister
By wartime clear area, secondary pollution is prevented.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of by vertical shaft work
Computer room is entered the wind for the civil defence structure of the anti-alternate enclosure opening of people, including wartime, is provided with collection chamber in the wartime air inlet computer room, institute
It states and is provided with and communicated with the first first class fire resistant doorsets between wartime air inlet computer room and the collection chamber, the collection chamber deviates from the wartime
The side of air inlet computer room is disposed with airtight passage and wartime air-intake shaft, the airtight passage and the wartime air-intake shaft
Between be provided with and communicated with airtight blast door, the wartime air-intake shaft extends higher by outdoor ground 1.5m~2.0m, the war
When air-intake shaft inner sidewall be provided with along short transverse for the outdoor steel ladder that goes directly, the wartime air-intake shaft is higher by
The side wall on ground is provided with shutter, and the wartime air-intake shaft is provided with diffuser casing away from the side of the airtight passage, institute
The side for stating wartime air inlet computer room is additionally provided with gas-filtering room, is provided with barrier between the wartime air inlet computer room and the gas-filtering room
Wall is provided with and communicated with sealed door between the airtight passage and the collection chamber, gas-filtering room, the wartime enters the wind the one of computer room
Side is provided with the second first class fire resistant doorsets.
Preferably, hanging deck valve is provided with and communicated between the diffuser casing and the wartime air-intake shaft.
Preferably, the barrier wall uses reinforced concrete wall, and thickness is no less than 300mm.
Preferably, the shutter is set as steel construction Rainproof louver window, and size is set as 1.5m*1.2m.
The beneficial effects of the utility model are:
A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening provided by the utility model, will enter the wind perpendicular in wartime
Airtight passage is arranged in wartime air inlet computer room collection chamber as the secondary entrance of civil air defense constructions and installations in well, straight-through by airtight passage
Vertical shaft leads directly to outdoor ground by steel ladder in vertical shaft, effectively reduces the influence to ground building function and landscape, reduces people's air defense
Oral area occupies basement and the out area behind ground, while effectively avoiding exhaust gas canister by wartime clear area, prevents
Secondary pollution.
Detailed description of the invention
Fig. 1 is a kind of planar structure signal of civil defence structure by vertical shaft as people's air defense alternate enclosure opening of the utility model
Figure；
Fig. 2 is Tu1Zhong partial side view, for embodying the structure of ventilation in wartime vertical shaft；
The components in the drawings are labeled as follows:
1, wartime enters the wind computer room；2, collection chamber；3, the first first class fire resistant doorsets；4, airtight passage；5, wartime air-intake shaft；
6, airtight blast door；7, steel ladder；8, shutter；9, diffuser casing；10, gas-filtering room；11, barrier wall；12, sealed door；13, second
First class fire resistant doorsets；14, hanging deck valve.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Embodiment:
As shown in Figure 1, a kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening, including wartime enter the wind computer room 1,
The side of wartime air inlet computer room 1 is provided with the second first class fire resistant doorsets 13, and wartime air inlet computer room 1 does air draft computer room when flat, main to use
In to people's air defense room convey fresh air.It is provided with collection chamber 2 in wartime air inlet computer room 1, wartime enters the wind between computer room 1 and collection chamber 2
The first first class fire resistant doorsets 3 are provided with, the diffusion and sprawling of cigarette, fire can be effectively prevent, utmostly reduce loss.
As depicted in figs. 1 and 2, collection chamber 2 is disposed with airtight passage 4 and war away from the side of wartime air inlet computer room 1
When air-intake shaft 5, airtight blast door 6 is provided with and communicated between airtight passage 4 and wartime air-intake shaft 5, wartime air-intake shaft 5 prolongs
It extends to and is higher by outdoor ground 1.5m~2.0m, the inner sidewall of wartime air-intake shaft 5 is provided with along short transverse for room of going directly
Outer steel ladder 7,7 side of steel ladder are embedded in the wall of 5 inner sidewall of wartime air-intake shaft fixed.Wartime air-intake shaft 5 is high
The side wall on ground is provided with shutter 8 out, and shutter 8 can be set in the side of wartime air-intake shaft 5, can also more sides it is equal
Setting, according to the actual situation depending on, shutter 8 is set as steel construction Rainproof louver window, and size is set as 1.5m*1.2m, meet
One adult male population bends over to enter and leave.
As depicted in figs. 1 and 2, wartime air-intake shaft 5 is provided with diffuser casing 9, diffuser casing 9 away from the side of airtight passage 4
Hanging deck valve 14 is provided with and communicated between wartime air-intake shaft 5.The wartime side of air inlet computer room 1 is additionally provided with gas-filtering room 10,
It is provided with canister in gas-filtering room 10, by canister filter chamber external air inlet, canister needs to regularly replace.Wartime enters the wind computer room
Barrier wall 11 is provided between 1 and gas-filtering room 10, barrier wall 11 uses reinforced concrete wall, and thickness is no less than 300mm, really
Protect good support barrier effect.Between airtight passage 4 and collection chamber 2, connection setting between airtight passage 4 and gas-filtering room 10
There is sealed door 12.
In civil defence structure provided by the utility model, personnel can pass sequentially through gas-filtering room 10, airtight passage 4, wartime into
Wind vertical shaft 5, then by the through outdoor of steel ladder 7, such transport streamline can effectively avoid exhaust gas canister clear by wartime
Clean area, prevents secondary pollution.On the other hand, the gas collection in civil defence structure provided by the utility model, in wartime air inlet computer room 1
Airtight passage 4 is arranged in 2 side of room, wartime air-intake shaft 5 is led directly to by airtight passage 4, by 5 side wall of wartime air-intake shaft
The steel ladder 7 of setting leads directly to outdoor ground.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening, it is characterised in that: enter the wind computer room including wartime
(1), is provided with collection chamber (2) in wartime air inlet computer room (1), wartime air inlet computer room (1) and the collection chamber (2) it
Between be provided with and communicated with the first first class fire resistant doorsets (3), the collection chamber (2) away from the side of wartime air inlet computer room (1) successively
It is provided with airtight passage (4) and wartime air-intake shaft (5), is connected between the airtight passage (4) and the wartime air-intake shaft (5)
Logical to be provided with airtight blast door (6), the wartime air-intake shaft (5) extends higher by outdoor ground 1.5m~2.0m, the war
When air-intake shaft (5) inner sidewall be provided with along short transverse for the outdoor steel ladder (7) that goes directly, the wartime air inlet is perpendicular
Well (5) side wall above ground level is provided with shutter (8), and the wartime air-intake shaft (5) deviates from the one of the airtight passage (4)
Side is provided with diffuser casing (9), and the side of wartime air inlet computer room (1) is additionally provided with gas-filtering room (10), the wartime air inlet fan
It is provided between room (1) and the gas-filtering room (10) barrier wall (11), the airtight passage (4) and the collection chamber (2), filter poison
It is provided with and communicated between room (10) sealed door (12), the side of wartime air inlet computer room (1) is provided with the fire prevention of the second first class
Door (13).
2. a kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening according to claim 1, it is characterised in that:
Hanging deck valve (14) are provided with and communicated between the diffuser casing (9) and the wartime air-intake shaft (5).
3. a kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening according to claim 1, it is characterised in that:
The barrier wall (11) uses reinforced concrete wall, and thickness is no less than 300mm.
4. a kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening according to claim 1, it is characterised in that:
The shutter (8) is set as steel construction Rainproof louver window, and size is set as 1.5m*1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589008.6U CN209179592U (en) | 2018-09-28 | 2018-09-28 | A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821589008.6U CN209179592U (en) | 2018-09-28 | 2018-09-28 | A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209179592U true CN209179592U (en) | 2019-07-30 |
Family
ID=67360507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821589008.6U Active CN209179592U (en) | 2018-09-28 | 2018-09-28 | A kind of civil defence structure by vertical shaft as people's air defense alternate enclosure opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209179592U (en) |
-
2018
- 2018-09-28 CN CN201821589008.6U patent/CN209179592U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.200 Minzhi Road, Gusu District, Suzhou City, Jiangsu Province Patentee after: Suzhou Tiandi design and Research Institute Co.,Ltd. Address before: No.200 Minzhi Road, Gusu District, Suzhou City, Jiangsu Province Patentee before: SUZHOU TIANDI CIVIL DEFENSE BUILDING DESIGN RESEARCH INSTITUTE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |