CN215761311U - Multiple protection people's air defense door - Google Patents
Multiple protection people's air defense door Download PDFInfo
- Publication number
- CN215761311U CN215761311U CN202122188303.9U CN202122188303U CN215761311U CN 215761311 U CN215761311 U CN 215761311U CN 202122188303 U CN202122188303 U CN 202122188303U CN 215761311 U CN215761311 U CN 215761311U
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- CN
- China
- Prior art keywords
- door
- door body
- air defense
- pivot
- door frame
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- Expired - Fee Related
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- 230000007123 defense Effects 0.000 title claims abstract description 33
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 239000003973 paint Substances 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 14
- 230000001681 protective effect Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 4
- 239000012774 insulation material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The application discloses multiple protection people's air defense door includes: the door body, door body one side is connected with the pivot, and the pivot is connected with the door frame, and the door frame is fixed, and the door frame is connected with the door body through the pivot, and the door body is provided with the carousel wheel, and the door body is kept away from the pivot side surface and is provided with the handle. The most fixed doorsills that adopt of current people's air defense door, and do not possess other protective effect, apply for a multiple protection people's air defense door now, solved people's air defense door and come in and go out inconveniently because of the fixed band pulley car that leads to of doorsill, have the heat preservation effect simultaneously concurrently, the multiple protective effect of fire prevention effect, the effect gives sound insulation.
Description
Technical Field
The application relates to the technical field of civil air defense doors, in particular to a multiple protection civil air defense door.
Background
People's air defense is also called civil defense, which is an international common word, and English CIVIL DEFENCE, is a movement for government mobilization and organization of the masses, and takes measures of air attack prevention, disaster resistance and relief, implements rescue actions, and prevents and alleviates disaster harm. People's air defense door belongs to civil defense protective equipment. 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.
Most of the existing civil air defense doors adopt fixed doorsills and do not have other protection effects. The application has now been applied to a multiple protection people's air defense door, has solved the people's air defense door and has come in and go out inconveniently because of the fixed band pulley car that leads to of threshold, has the heat preservation effect concurrently simultaneously, the fire prevention effect, the multiple protective effect of sound insulation effect.
SUMMERY OF THE UTILITY MODEL
The application provides a multiple protection people's air defense door has solved the fixed band pulley car that leads to of people's air defense door because of the threshold and has come in and go out inconveniently, has the heat preservation effect concurrently simultaneously, the multiple protective effect of fire prevention effect, the effect gives sound insulation.
The application provides a multiple protection people's air defense door includes: the door body, door body one side is connected with the pivot, and the pivot is connected with the door frame, and the door frame is fixed, and the door frame is connected with the door body through the pivot, and the door body is provided with the carousel wheel, and the door body is kept away from the pivot side surface and is provided with the handle.
Further, the door frame below is provided with and can opens the threshold, and threshold one end of can opening is provided with the pivot, and the threshold other end of can opening is provided with the location bolt, and the location bolt is provided with the fixed block, and location bolt below ground is provided with the location bolt hole.
Furthermore, the door body is provided with a heat preservation cavity.
Furthermore, the heat preservation cavity is filled with heat preservation materials.
Furthermore, the outer surface of the door body is coated with fireproof paint.
Furthermore, the inner surface of the door body is paved with sound insulation boards.
According to the technical scheme, the application provides a multiple protection people's air defense door, includes: the main body of the civil air defense door is a door body, one side of the door body is connected with a rotating shaft, the rotating shaft arranged on one side of the door body enables the door body to rotate around a shaft, the rotating shaft is provided with two rotating shafts, one rotating shaft is arranged at the top and the bottom, and simultaneously plays a role in supporting the door body, the door body is supported to rotate in a suspended mode, the rotating shaft is connected with a door frame, the door frame is fixed, the door frame is connected with the door body through the rotating shaft, the door body can rotate, the door body is provided with a turntable wheel which is used for controlling a locking piece of the door body and can control the opening and locking operation of the locking piece of the door body, the side surface of the door body, which is far away from the rotating shaft 5, is provided with a handle for opening and pulling the door body, the opening and closing of the door body are convenient, an openable threshold can rotate below the door frame, the openable threshold can rotate conveniently to bring in and go out of a vehicle, one end of the openable threshold is provided with a rotating shaft capable of the openable threshold, when the door frame is rotated to be parallel to the door frame, the door frame can be matched with the door frame to seal a civil air defense door, the door frame can be rotated around a rotating shaft when an openable threshold needs to be opened, the passing of a wheeled vehicle is convenient, the other end of the openable threshold is provided with a positioning bolt, the positioning bolt is provided with a fixing block, the ground below the positioning bolt is provided with a positioning bolt hole, the positioning bolt is matched with the positioning bolt hole to fix the threshold, the fixing block is arranged on the surface of the positioning bolt, the fixing block fixes the positioning bolt on the surface of the openable threshold after the bolt is pulled out, the ground can not be rubbed, the fixing block is clamped in the bolt hole after the bolt is inserted into the bolt hole, a bolt handle does not fall to the ground, the operation of the bolt is convenient, a heat insulation cavity is arranged between the inner surface and the outer surface of the door body to form a heat insulation cavity, heat insulation materials are filled in the heat insulation cavity and used for keeping the indoor temperature, and fireproof paint is coated on the outer surface of the door body, the fireproof door is used for protecting a door body and an indoor room from fire, when a fire disaster occurs, fireproof paint protects the door body and the indoor room, the sound insulation plate paved on the inner surface of the door body has a sound insulation effect, and noise generated outside the door has a certain isolation effect.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic structural diagram of the present application.
Figure 2 is a threshold operating map.
Fig. 3 is a working diagram of the positioning bolt and the positioning bolt hole.
FIG. 4 is a diagram of the insulating chamber and filled insulating material arrangement.
Fig. 5 is a fireproof paint spray coating.
FIG. 6 is a laying view of the soundproof plate.
Illustration of the drawings:
the door comprises a door body 1, a door frame 2, a turntable wheel 3, a handle 4, a rotating shaft 5, an openable doorsill 6, a positioning bolt 7, a positioning bolt hole 8, a fixing block 9, a heat insulation cavity 10, a heat insulation material 11, a fireproof paint 12 and a sound insulation plate 13.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
The technical scheme can be known from the technical schemes shown in the figures 1, 2, 3, 4, 5 and 6.
Example 1:
a multiple protection personal protective door comprising: door body 1, the main part of people's air defense door is door body 1, door body 1 one side is connected with pivot 5, pivot 5 that door body 1 one side set up lets door body 1 can pivoting, pivot 5 has two, each one from top to bottom, play the supporting role to door body 1 simultaneously, it is unsettled to rotate to support the door body, pivot 5 is connected with door frame 2, door frame 2 is fixed, door frame 2 is connected with door body 1 through pivot 5, door frame 2 and door body 1 are connected through pivot 5, door body 1 can rotate, door body 1 is provided with carousel wheel 3, the carousel wheel 3 that door body 1 set up is used for controlling the latch fitting of door body 1, the opening and the pinning operation of the latch fitting that can control door body 1, door body 1 keeps away from 5 side surfaces of pivot and is provided with handle 4, set up handle pull-open door body 1 in door body surface 1, make things convenient for the switching of door body 1.
Preferably, an openable threshold 6 is arranged below a door frame 2, the openable threshold 6 below the door frame 2 can rotate to facilitate the entrance and exit of a vehicle, a rotating shaft is arranged at one end of the openable threshold 6, the rotating shaft of the openable threshold 6 can enable the threshold to rotate around the rotating shaft, when the door frame is rotated to be parallel to the door frame, the openable threshold can be matched with the door frame 2 to seal a civil air defense door, the openable threshold 6 can rotate around the rotating shaft when needing to be opened, the vehicle can pass through the civil air vehicle conveniently, a positioning bolt 7 is arranged at the other end of the openable threshold 6, the positioning bolt 7 is provided with a fixing block 9, a positioning bolt hole 8 is arranged on the ground below the positioning bolt 7, the positioning bolt 7 is matched with the positioning bolt hole 8 to fix the threshold, the fixing block 9 is arranged on the surface of the positioning bolt 7, when the bolt is pulled out, the fixing block 9 fixes the positioning bolt 7 on the surface of the openable threshold 6 without rubbing the ground, when the bolt is inserted into the positioning bolt hole, the top of the bolt does not fall to the ground, so that the operation of the bolt is convenient.
Preferably, the door body 1 is provided with a heat preservation chamber 10.
The heat preservation cavity 10 is arranged between the inner surface and the outer surface of the door body 1 to form a heat preservation cavity.
Preferably, the insulated chamber 10 is filled with an insulating material 11.
The heat insulation cavity 10 is filled with a heat insulation material 11, and the heat insulation material 11 is used for maintaining the indoor temperature.
Preferably, the outer surface of the door body 1 is coated with a fireproof paint 12.
The exterior surface of the door body 1 is coated with the fireproof paint 12 for fireproof protection of the door body 1 and the interior, and when a fire disaster occurs, the fireproof paint 12 protects the door body 1 and the interior.
Preferably, the inner surface of the door body 1 is provided with a sound insulation board 13.
The sound insulation board 13 laid on the inner surface of the door body 1 has sound insulation effect and has certain isolation effect on the noise generated outside the door.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (6)
1. A multiple protection people's air defense door which characterized in that includes: the door body (1), door body (1) one side is connected with pivot (5), pivot (5) are connected with door frame (2), door frame (2) are fixed, door frame (2) are connected with a body (1) through pivot (5), door body (1) is provided with carousel wheel (3), the side surface of pivot (5) is kept away from in door body (1) is provided with handle (4).
2. The multiple-protection civil air defense door according to claim 1, characterized in that an openable threshold (6) is arranged below the door frame (2), one end of the openable threshold (6) is provided with a rotating shaft (5), the other end of the openable threshold (6) is provided with a positioning bolt (7), the positioning bolt (7) is provided with a fixed block (9), and a positioning bolt hole (8) is arranged on the ground below the positioning bolt (7).
3. Multiple protection civil air defense door according to claim 1, characterized in that the door body (1) is provided with a heat preservation chamber (10).
4. A multiple-protection civil air defense door according to claim 3, characterized in that the insulating cavity (10) is filled with insulating material (11).
5. A multiple-protection civil air defense door according to claim 1, characterized in that the outer surface of the door body (1) is coated with fire-proof paint (12).
6. The multiple protection civil air defense door according to claim 1, characterized in that the inner surface of the door body (1) is paved with sound insulation boards (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122188303.9U CN215761311U (en) | 2021-09-10 | 2021-09-10 | Multiple protection people's air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122188303.9U CN215761311U (en) | 2021-09-10 | 2021-09-10 | Multiple protection people's air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215761311U true CN215761311U (en) | 2022-02-08 |
Family
ID=80086189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122188303.9U Expired - Fee Related CN215761311U (en) | 2021-09-10 | 2021-09-10 | Multiple protection people's air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215761311U (en) |
-
2021
- 2021-09-10 CN CN202122188303.9U patent/CN215761311U/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: 20220208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |