CN210067887U - Fireproof window structure - Google Patents
Fireproof window structure Download PDFInfo
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- CN210067887U CN210067887U CN201920520483.6U CN201920520483U CN210067887U CN 210067887 U CN210067887 U CN 210067887U CN 201920520483 U CN201920520483 U CN 201920520483U CN 210067887 U CN210067887 U CN 210067887U
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- fire
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- inside casing
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Abstract
The application discloses fire window structure includes: frame and inside casing, be connected with first fire prevention strip combined mechanism between frame and the inside casing, the frame passes through fire prevention hinged joint fan frame and fan inside casing connect second fire prevention strip combined mechanism between fan frame and the fan inside casing, fan inside casing connection has the layering, first fire prevention strip combined mechanism with the contained angle of second fire prevention strip combined mechanism's installation direction is 90 degrees. The utility model has the advantages that: simple structure, fire-resistant integrality and heat-proof quality are showing and are strengthened, and the user of being convenient for uses.
Description
Technical Field
The utility model relates to a fire window structure.
Background
A fire window is a window that, in conjunction with a frame, meets the requirements of fire stability and fire integrity over a period of time. The performance of the fire-proof window depends on two parts of glass and a window frame, and the fire-proof integrity and the heat-insulating performance of the existing fire-proof window are not strong.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a fire window, it makes simple structure.
In order to realize the purpose, the utility model discloses a technical scheme be: a fire protection window structure, comprising: frame and inside casing, be connected with first fire prevention strip combined mechanism between frame and the inside casing, the frame passes through fire prevention hinged joint fan frame and fan inside casing connect second fire prevention strip combined mechanism between fan frame and the fan inside casing, fan inside casing connection has the layering, first fire prevention strip combined mechanism with the contained angle of second fire prevention strip combined mechanism's installation direction is 90 degrees.
The utility model has the advantages that:
simple structure includes: frame and inside casing, be connected with first fire prevention strip combined mechanism between frame and the inside casing, the frame passes through fire prevention hinged joint fan frame and fan inside casing connect second fire prevention strip combined mechanism between fan frame and the fan inside casing, fan inside casing connection has the layering, first fire prevention strip combined mechanism with the contained angle of second fire prevention strip combined mechanism's installation direction is 90 degrees. The fire resistance integrity and the heat insulation performance are obviously enhanced, and the use by users is convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic cross-sectional view of the fire window structure of the present invention.
The reference numbers are schematic:
11-outer frame 12-inner frame 13-fireproof glass composite mechanism
14-first fire-retardant strip composite mechanism 15-second fire-retardant strip composite mechanism
16-stainless steel reinforcing sheet 17-stainless steel glass anti-falling sheet
18-window frame reinforcement 19-fire-retardant filling
20-inner sash frame 21-outer sash frame 22-pressing strip 23-fireproof hinge.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. The description which follows is a preferred embodiment of the present application, but is made for the purpose of illustrating the general principles of the application and not for the purpose of limiting the scope of the application. The protection scope of the present application shall be subject to the definitions of the appended claims.
Referring to fig. 1, the utility model discloses a fire window structure, includes: frame 11 and inside casing 12, be connected with first fire prevention strip combined mechanism 14 between frame 11 and the inside casing 12, frame 11 is through fire prevention hinged joint fan frame 21 and fan inside casing 20 connect second fire prevention strip combined mechanism 15 between fan frame 21 and the fan inside casing 20, fan inside casing 20 is connected with layering 22, first fire prevention strip combined mechanism 14 with the contained angle of second fire prevention strip combined mechanism 15's installation direction is 90 degrees.
In one embodiment, the second fire stop strip composite mechanism is coupled to the fire stop glass composite mechanism.
In one embodiment, the first fire-proof strip composite mechanism comprises a fire-proof strip layer with the thickness of 15mm, a fire-proof insert strip layer with the thickness of 14mm and a fire-proof expansion strip layer with the thickness of 15mm which are connected in sequence.
In one embodiment, the second fire-proof strip composite mechanism comprises a fire-proof strip layer with the thickness of 20mm, a fire-proof insert strip layer with the thickness of 21mm and a fire-proof expansion strip layer with the thickness of 20mm which are connected in sequence.
In one embodiment, the fireproof glass composite mechanism comprises a toughened glass layer with the thickness of 5mm, an air layer with the thickness of 12mm and a non-heat-insulation fireproof glass layer with the thickness of 5mm which are arranged in sequence.
In one embodiment, the tempered glass layer is connected with a stainless steel glass release-preventing sheet.
In one embodiment, the outer frame is connected with a stainless steel reinforcing plate.
In one embodiment, the inner frame is further coupled with a fire-resistant filler.
As the concrete embodiment of variant, the utility model discloses a fire window frame the center pillar is installed to fire window frame middle part, and cavity non-thermal-insulated fire prevention glass is equipped with to center pillar one side, has put fire prevention glass anticreep piece below the non-thermal-insulated fire prevention glass of cavity, places the heat insulating sheet in the middle of fire window frame and the center pillar section bar, and fire prevention expansion strip and stainless steel gusset plate install general layering additional on fire prevention glass, and the opposite side is the fire prevention casement, installs fire prevention expansion strip additional in the section bar of casement before the fire prevention casement equipment, and the installation takes the control by temperature change door closer, the equipment handle.
The utility model has the advantages that:
simple structure includes: frame and inside casing, be connected with first fire prevention strip combined mechanism between frame and the inside casing, the frame passes through fire prevention hinged joint fan frame and fan inside casing connect second fire prevention strip combined mechanism between fan frame and the fan inside casing, fan inside casing connection has the layering, first fire prevention strip combined mechanism with the contained angle of second fire prevention strip combined mechanism's installation direction is 90 degrees. The fire resistance integrity and the heat insulation performance are obviously enhanced, and the use by users is convenient.
The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.
Claims (8)
1. A fire protection window structure, comprising: frame and inside casing, be connected with first fire prevention strip combined mechanism between frame and the inside casing, the frame passes through fire prevention hinged joint fan frame and fan inside casing connect second fire prevention strip combined mechanism between fan frame and the fan inside casing, fan inside casing connection has the layering, first fire prevention strip combined mechanism with the contained angle of second fire prevention strip combined mechanism's installation direction is 90 degrees.
2. The fire window structure of claim 1, wherein the second fire stop strip composite mechanism is coupled to a fire stop glass composite mechanism.
3. The fire window structure of claim 1, wherein the first fire strip composite mechanism comprises a 15mm thick layer of fire strips, a 14mm thick layer of fire strips, and a 15mm thick layer of fire strips of intumescent strips connected in series.
4. The fire window structure of claim 1, wherein the second fire protection strip composite structure comprises a 20mm thick fire protection strip layer, a 21mm thick fire protection insert strip layer, and a 20mm thick fire protection intumescent strip layer connected in series.
5. The fire window structure of claim 2, wherein the fire-resistant glass composite structure comprises a tempered glass layer of 5mm thickness, an air layer of 12mm thickness, and a non-insulating fire-resistant glass layer of 5mm thickness, which are sequentially disposed.
6. The fire window structure of claim 5, wherein the tempered glass layer is connected to a stainless steel glass release sheet.
7. The fire window structure of claim 3, wherein the outer frame is connected with a stainless steel reinforcing sheet.
8. The fire window structure of claim 1, wherein the inner frame further incorporates a fire retardant filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520483.6U CN210067887U (en) | 2019-04-17 | 2019-04-17 | Fireproof window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520483.6U CN210067887U (en) | 2019-04-17 | 2019-04-17 | Fireproof window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210067887U true CN210067887U (en) | 2020-02-14 |
Family
ID=69437283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920520483.6U Active CN210067887U (en) | 2019-04-17 | 2019-04-17 | Fireproof window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210067887U (en) |
-
2019
- 2019-04-17 CN CN201920520483.6U patent/CN210067887U/en active Active
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