CN211201626U - Outward opening fire-proof window - Google Patents
Outward opening fire-proof window Download PDFInfo
- Publication number
- CN211201626U CN211201626U CN201921738094.7U CN201921738094U CN211201626U CN 211201626 U CN211201626 U CN 211201626U CN 201921738094 U CN201921738094 U CN 201921738094U CN 211201626 U CN211201626 U CN 211201626U
- Authority
- CN
- China
- Prior art keywords
- section bar
- fire prevention
- fire
- frame
- interior fan
- 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
- 230000002265 prevention Effects 0.000 claims abstract description 62
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 12
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to an outward opening fire window, including the frame, interior fan and fire prevention glass, still be provided with enhancement iron sheet and L shape fastener, the frame includes first frame section bar and second frame section bar, be connected with first fire prevention subassembly between first frame section bar and the second frame section bar, interior fan includes first interior fan section bar, fan section bar and fan line ball in the second, be connected with second fire prevention subassembly between first interior fan section bar and the second interior fan section bar, the fan line ball respectively with second interior fan section bar, fire prevention glass cooperatees, the outdoor side face of first frame section bar cooperatees with first interior fan section bar, the indoor side face of fan section bar cooperatees with the second frame section bar in the second, it is very convenient swift with first frame section bar respectively through a plurality of first screws to strengthen the iron sheet, second frame section bar is fixed mutually, L shape fastener respectively with first interior fan section bar, second interior fan section bar is fixed mutually, the utility model discloses L shape fastener takes off the installation very convenient and swiftly, can avoid taking off, support performance and fire prevention performance are improved.
Description
Technical Field
The utility model relates to a fire window especially relates to an outward-opening fire window.
Background
With the increasing fire protection consciousness of people, the requirements on the fire protection grade or the fire protection performance of various building materials are higher and higher, and a fire protection window is formed and used for isolating a fire in a room or outdoors to prevent the fire from spreading. The fire window on the present building market is very inconvenient when processing, and the installation effectiveness is low, and after the burning, appears warping easily, has the pine between the section bar cavity to take off easily, leads to fire behavior poor.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides a simple structure's external-open fire window.
In order to achieve the purpose, the utility model adopts the technical scheme that the outward-opening fireproof window comprises an outer frame, an inner sash and fireproof glass, and is further provided with a plurality of reinforcing iron sheets and a plurality of L-shaped clamping pieces, the outer frame comprises a first outer frame section bar and a second outer frame section bar, a first fireproof assembly is connected between the first outer frame section bar and the second outer frame section bar, the inner sash comprises a first inner sash section bar, a second inner sash section bar and a sash pressing line, a second fireproof assembly is connected between the first inner sash section bar and the second inner sash section bar, the sash pressing line is respectively matched with the second inner sash section bar and the fireproof glass, the outdoor side surface of the first outer frame section bar is matched with the first inner sash section bar, the indoor side surface of the second inner sash section bar is matched with the second outer frame section bar, and a plurality of the reinforcing iron sheets are respectively fixed with the first outer frame section bar and the second outer frame section bar through a plurality of second screws, and a plurality of the L-shaped clamping pieces are respectively fixed with the first inner sash section bar and the second outer frame section bar.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises the second inner sash section bar including a second inner sash section bar body, an extension portion protruding from the second inner sash section bar body, the second inner sash section bar body being integrally formed with the extension portion, the L-shaped fastener being abutted to the extension portion.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises a first fire-proof sealing strip installed in the first inner sash profile, the first fire-proof sealing strip is in sealing contact with the outdoor side of the first outer frame profile, a second fire-proof sealing strip is installed in the second outer frame profile, and the second fire-proof sealing strip is in sealing contact with the indoor side of the second inner sash profile.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises the first fire-proof assembly comprises two first heat-insulating strips, two first fire-proof expansion strips and two first fire-proof insertion strips between the first heat-insulating strips, and second fire-proof expansion strips are disposed in the first cavity of the first outer frame section and the second cavity of the second outer frame section.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises the second fire-proof component comprises two second heat-insulating strips, two third fire-proof expansion strips and two second fire-proof insertion strips between the second heat-insulating strips, and a fourth fire-proof expansion strip is disposed in the third cavity of the first inner sash section and the fourth cavity of the second inner sash section.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises a fifth fire-proof expansion strip, a sixth fire-proof expansion strip and a seventh fire-proof expansion strip respectively disposed on the first inner side wall, the second inner side wall and the third inner side wall of the first inner sash section.
In a preferred embodiment of the present invention, the outward-opening fire-proof window further comprises an eighth fire-proof expansion strip disposed on the inner side wall of the second outer frame section.
In a preferred embodiment of the present invention, the outward-opening fire window further comprises a width of the outer frame being 70 ± 0.5 mm.
The utility model discloses following beneficial effect has:
(1) l shape fastener installation is convenient and fast very much, improve the installation effectiveness, and strengthen the setting of iron sheet and L shape fastener, can make the first cavity of first frame section bar and the second cavity of second frame section bar connect into an organic whole, the third cavity of first interior fan section bar and the fourth cavity of second interior fan section bar connect into an organic whole and become an organic whole, avoid the pine to take off, improve the support performance to first fire prevention subassembly and second fire prevention subassembly, thereby improve fire behavior.
(2) Two first thermal-insulated cuttings, the cooperation of the first fire prevention subassembly that two first fire prevention inflation strips and first fire prevention cuttings are constituteed and two second fire prevention inflation strips, the cooperation of the second fire prevention subassembly that two second thermal-insulated cuttings, two second fire prevention inflation sealing strips and first fire prevention cuttings are constituteed and two fourth fire prevention inflation strips, the effectual fire prevention and the stable effect that has increased first cavity, the second cavity, the third cavity, the fourth cavity satisfies fire prevention and energy-conserving requirement.
(3) The arrangement of the fifth fireproof expansion strip, the sixth fireproof expansion strip and the seventh fireproof expansion strip can block flame outside the room, and more time is won for escape and help seeking of fire fighting of people.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic drawings and illustrate, by way of illustration only, the basic structure of the invention, and which therefore show only the constituents relevant to the invention.
As shown in fig. 1, an outward opening fire window, including the frame, interior fan and fire-proof glass 10, still be provided with a plurality of enhancement iron sheet 12 and a plurality of L shape fastener 14, the frame includes first frame section bar 16 and second frame section bar 18, be connected with first fire prevention subassembly between first frame section bar 16 and the second frame section bar 18, the interior fan includes first interior fan section bar 20, second interior fan section bar 22 and fan line 24, be connected with the second fire prevention subassembly between first interior fan section bar 20 and the second interior fan section bar 22, fan line 24 respectively with second interior fan section bar 22, fire-proof glass 10 cooperatees, outdoor side 26 of first frame section bar 16 cooperatees with first interior fan section bar 20, the indoor side 28 of second interior fan section bar 22 cooperatees with second frame section bar 18, a plurality of enhancement iron sheet 12 respectively with first frame section bar 16 through a plurality of first screws 30, second frame section bar 18 is fixed mutually, a plurality of L shape fastener 14 respectively with first interior fan section bar 20 through a plurality of second interior fan section bars 32, the fixed fastener improves the fire-proof glass 14 and improves the fire-proof glass chamber 14 and the installation efficiency of the whole installation of the first interior fan section bar 14, the fire-proof glass chamber improves the whole installation efficiency of a plurality of the whole door, the fire-proof glass, the whole door of the fire-proof window, the fire window, if the whole door of the fire-proof window is formed by a plurality of the second frame section bar 14, the whole door-door.
The utility model discloses fan section bar 22 in preferred second includes in the second fan section bar body 39, protruding extension 40 of establishing on fan section bar body 39 in the second, fan section bar body 39 and extension 40 integrated into one piece in the second, L shape fastener 14 and extension 40 looks butt are convenient for spacing to L shape fastener 14, further improve the rapidity of L shape fastener installation.
The utility model discloses install first fire prevention joint strip 42 in preferred first interior fan section bar 20, first fire prevention joint strip 42 and the outdoor side 26 sealing contact of first frame section bar 16 install second fire prevention joint strip 44 in the second frame section bar 18, second fire prevention joint strip 44 and the indoor side 28 sealing contact of fan section bar 22 in the second.
The utility model discloses preferred first fire prevention subassembly includes two first heat insulating strips 50, two first fire prevention inflation strips 52 and locate two first fire prevention cutting 54 between the heat insulating strip 50, in the first cavity 34 of first frame section bar 16, all be provided with second fire prevention inflation strip 56 in the second cavity 36 of second frame section bar 18, first fire prevention cutting 54 is the non-formula of pouring into, disect insertion can, high durability and convenient installation, the processing cost is reduced, two first heat insulating strips 50 of cooperation, two first fire prevention inflation strips 52 and two second fire prevention inflation strips 56, the effectual fire prevention effect who increases first cavity 34 and second cavity 36, protect first cavity 34 and second cavity 36's stability, satisfy fire prevention and energy-conserving requirement.
The utility model discloses preferred second fire prevention subassembly includes two second heat insulating strips 57, two third fire prevention inflation strips 58 and locate the second fire prevention cutting 60 between two second heat insulating strips 57, in the third cavity 37 of fan section bar 20 in the first, all be provided with fourth fire prevention inflation strip 62 in the fourth cavity 38 of fan section bar 22 in the second, second fire prevention cutting 60 is the non-pouring formula, direct insertion can, high durability and convenient installation, the processing cost is reduced, cooperate two second heat insulating strips 57, two third fire prevention inflation strips 58 and two fourth fire prevention inflation strips 62, the effectual fire prevention effect who increases third cavity 37 and fourth cavity 38, protect the stability of third cavity 37 and fourth cavity 38, satisfy fire prevention and energy-conserving requirement.
The utility model discloses preferably first inside wall 64 of first interior fan-shaped material 20, second inside wall 66, be provided with fifth fire prevention inflation strip 70 on the third inside wall 68 respectively, sixth fire prevention inflation strip 72, seventh fire prevention inflation strip 74, the extension face of fifth fire prevention inflation strip 70 and the extension face of sixth fire prevention inflation strip 72 are on the coplanar, the extension face of seventh fire prevention inflation strip 74 sets up with the extension face of fifth fire prevention inflation strip 70 perpendicularly, all-round fire prevention, further improve first interior fan-shaped material 20's fire behavior, stop flame in the outdoor side.
The utility model discloses be provided with eighth fire prevention expansion strip 78 on the inside wall 76 of preferred second outer frame section bar 18, improve the fire behavior of second outer frame section bar 18.
The utility model discloses the width w of preferred frame is 70 +/-0.5 mm, and the energy-conserving effect of effectual increase reduces heat transfer coefficient.
Install handle 80 on second inner leaf section bar body 39 and fan line ball 24, promote handle 80 and drive inner leaf and open towards the outdoor side.
In light of the foregoing, it is to be understood that various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The utility model provides an outward-opening fireproof window, includes frame, interior fan and fire prevention glass, its characterized in that still is provided with a plurality of enhancement iron sheet and a plurality of L shape fastener, the frame includes first frame section bar and second frame section bar, be connected with first fire prevention subassembly between first frame section bar and the second frame section bar, interior fan includes first interior fan section bar, second interior fan section bar and fan line ball, be connected with second fire prevention subassembly between first interior fan section bar and the second interior fan section bar, the fan line ball respectively with fan section bar, fire prevention glass cooperate in the second, the outdoor side of first frame section bar with first interior fan section bar cooperatees, the indoor side of fan section bar with the second frame section bar cooperatees, and is a plurality of the enhancement iron sheet is respectively through a plurality of first screws with first frame, second frame section bar are fixed mutually, and a plurality of L shape fastener through a plurality of second screws respectively with first interior fan section bar, second interior fan section bar are fixed mutually.
2. The outward-opening fireproof window according to claim 1, wherein the second inner sash profile comprises a second inner sash profile body and an extension portion protruding from the second inner sash profile body, the second inner sash profile body and the extension portion are integrally formed, and the L-shaped fastener abuts against the extension portion.
3. The casement fire window of claim 1, wherein: install first fire prevention joint strip in the first interior fan section bar, the outdoor side sealing contact of first fire prevention joint strip and first frame section bar, install second fire prevention joint strip in the second frame section bar, the indoor side sealing contact of second fire prevention joint strip and second interior fan section bar.
4. The casement fire window of claim 1, wherein: first fire prevention subassembly includes two first heat insulating strips, two first fire prevention inflation strips and locates two first fire prevention cutting between the first heat insulating strip, all be provided with second fire prevention inflation strip in the first cavity of first frame section bar, the second cavity of second frame section bar.
5. The casement fire window of claim 1, wherein: the second fireproof assembly comprises two second heat insulation strips, two third fireproof expansion strips and is arranged between the two second heat insulation strips, and fourth fireproof expansion strips are arranged in a third cavity of the first inner sash section bar and a fourth cavity of the second inner sash section bar.
6. The outward opening fire protection window of claim 5, wherein: and a fifth fireproof expansion strip, a sixth fireproof expansion strip and a seventh fireproof expansion strip are respectively arranged on the first inner side wall, the second inner side wall and the third inner side wall of the first inner sash section bar.
7. The outward opening fire protection window of claim 4, wherein: and an eighth fireproof expansion strip is arranged on the inner side wall of the second outer frame profile.
8. The casement fire window of claim 1, wherein: the width of the outer frame is 70 +/-0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921738094.7U CN211201626U (en) | 2019-10-16 | 2019-10-16 | Outward opening fire-proof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921738094.7U CN211201626U (en) | 2019-10-16 | 2019-10-16 | Outward opening fire-proof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211201626U true CN211201626U (en) | 2020-08-07 |
Family
ID=71856641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921738094.7U Expired - Fee Related CN211201626U (en) | 2019-10-16 | 2019-10-16 | Outward opening fire-proof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211201626U (en) |
-
2019
- 2019-10-16 CN CN201921738094.7U patent/CN211201626U/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: 20200807 |