CN211312988U - Fireproof structure of building curtain wall - Google Patents
Fireproof structure of building curtain wall Download PDFInfo
- Publication number
- CN211312988U CN211312988U CN201921958340.XU CN201921958340U CN211312988U CN 211312988 U CN211312988 U CN 211312988U CN 201921958340 U CN201921958340 U CN 201921958340U CN 211312988 U CN211312988 U CN 211312988U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- fire
- curtain
- board
- mineral wool
- 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
- 239000011490 mineral wool Substances 0.000 claims abstract description 35
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 30
- 238000010276 construction Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000004575 stone Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 5
- 230000002265 prevention Effects 0.000 abstract description 33
- 230000000694 effects Effects 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 235000020004 porter Nutrition 0.000 description 5
- 239000012634 fragment Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Abstract
The utility model discloses a building curtain's fire resistive construction, including floor and roof beam, the built-in fitting has been pour to one side of floor, and the one end of built-in fitting articulates has a joint piece to the one end of joint piece sets up aluminum alloy support piece, aluminum alloy support piece integral type is connected with the aluminum alloy framework. Has the advantages that: through mutually supporting of baud board shutoff that the baud division board that sets up between the aluminum alloy support piece and the roof beam bottom set up, can be when the conflagration breaing out, utilize the excellent characteristic of baud board fire prevention high temperature resistance, form a fire prevention median around the curtain, effectively improve the fire protection to the curtain, and in the inside of roof beam through the combination of polylith mineral wool board formed the fire wall of concave form, utilize the mineral wool board to inhale the sound, keep warm, thermal-insulated, fire prevention, slim and graceful good performance, not only facilitate the construction installation, secondary fire prevention operation has been played to the curtain, effectively improve the security that curtain fire resistive construction used, the curtain sound insulation thermal-insulated effect has also been strengthened simultaneously.
Description
Technical Field
The utility model relates to a building curtain technical field particularly, relates to a fire resistive construction of building curtain.
Background
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings.
However, in the process of installing and using the curtain wall, the curtain wall needs to be protected by fire protection and heat insulation, and when the traditional curtain wall fire protection structure is in fire prevention operation, the single-layer fire protection isolation structure is generally adopted, the safety guarantee performance of heat insulation and fire prevention is lower, and the mineral wool is in the process of fire protection, so that the stability is lower, the falling condition is easy to occur, and the safety and the fire prevention effect of the curtain wall fire protection structure are reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building curtain's fire resistive construction possesses that the fire prevention is effectual, and the security is high, uses stable firm advantage, and then solves the problem among the above-mentioned background art.
(II) technical scheme
For realizing above-mentioned fireproof effect is good, and the security is high, uses stable firm advantage, the utility model discloses a concrete technical scheme as follows:
the utility model provides a building curtain's fire resistive construction, includes floor and roof beam, the built-in fitting has been pour to one side of floor, and the one end of built-in fitting has been articulated have been articulated and has been linked to the union piece to the one end of linking to sets up aluminum alloy support piece, aluminum alloy support piece integral type is connected with the aluminum alloy framework, and the inside of aluminum alloy framework inlays establishes because the stone material, the baud division board is installed to aluminum alloy support piece's bottom, the baud board shutoff is installed to the bottom of roof beam, and the inboard of roof beam is provided with the mineral wool board, enclose between baud division board and the mineral wool board and close.
Further, one side of roof beam is fixed with through the bolt and bears the weight of fossil fragments, and bears the weight of fossil fragments and be equipped with many altogether to many inboard that bear fossil fragments enclose to close and be formed with the mounting groove.
Furthermore, fireproof sealant is smeared at the edge position of the placement groove.
Furthermore, the mineral wool boards are provided with a plurality of mineral wool boards which are all of square structures.
Further, the mounting groove is of a square structure, and the specification of the mounting groove is 100 × 100 mm.
Furthermore, the hanging and connecting pieces and the embedded parts are two in number, and the two hanging and connecting pieces and the embedded parts are symmetrical about the central axis of the aluminum alloy frame body.
(III) advantageous effects
Compared with the prior art, the utility model provides a building curtain's fire resistive construction possesses following beneficial effect:
(1) the utility model discloses a mutually supporting of baud board shutoff that the baud division board that sets up between the aluminum alloy support piece and the roof beam bottom set up, can be when the conflagration breaing out, utilize the excellent characteristic of baud board fire prevention high temperature resistance, form a fire prevention median around the curtain, effectively improve the fire protection to the curtain, and the inside of roof beam forms the fire wall of concave form through polylith mineral wool board combination, utilize the mineral wool board to inhale the sound, keep warm, thermal-insulated, the fire prevention, slim and graceful good performance, not only facilitate the construction installation, secondary fire prevention operation has been played the curtain, effectively improve the security that curtain fire resistive construction used, the syllable-dividing effect of curtain has also been strengthened simultaneously.
(2) The utility model discloses a many bear fossil fragments and enclose the mounting groove that closes formation, can inlay the mineral wool board in the in-process that the fire prevention was used and establish the inside at the mounting groove to sealed glue of fire prevention through the inside border position department of mounting groove, seal bonding to the mineral wool board, not only can effectively improve the stability and the fastness of mineral wool board in the fire prevention operation, effectively avoid droing of mineral wool board, it is sealed through the sealed bonding of gluing of fire prevention simultaneously, the sealed effect of fire prevention of mineral wool board has also effectively been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a fire protection structure of a building curtain wall according to an embodiment of the present invention;
fig. 2 is a top view of a fire protection structure of an architectural curtain wall in accordance with an embodiment of the present invention;
fig. 3 is a perspective view of a fireproof structure bearing keel of a building curtain wall according to the embodiment of the utility model.
In the figure:
1. stone materials; 2. an aluminum alloy support; 3. an aluminum alloy frame body; 4. a porter isolation board; 5. plugging the baud plate; 6. hanging and connecting pieces; 7. embedding parts; 8. a floor slab; 9. a load bearing keel; 10. a ventilation bin; 11. a mineral wool board; 12. a beam; 13. fireproof sealant; 14. and placing the groove.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a fire resistive construction of building curtain.
Now combine the attached drawing and the embodiment to right the utility model discloses explain further, as shown in fig. 1-3, according to the utility model discloses a fire resistive construction of building curtain wall, including floor 8 and roof beam 12, built-in fitting 7 has been pour to one side of floor 8, and the one end of built-in fitting 7 has been articulated to have a hitch clevis 6, and the one end of hitch clevis 6 sets up aluminum alloy support piece 2, aluminum alloy support piece 2 integral type is connected with aluminum alloy framework 3, and the inside of aluminum alloy framework 3 is inlayed because stone material 1, the potter division board 4 is installed to aluminum alloy support piece 2's bottom, porter board shutoff 5 is installed to the bottom of roof beam 12, and the inboard of roof beam 12 is provided with mineral wool board 11, enclose between porter division board 4 and the mineral wool board 11 and close and be formed with ventilation bin 10, mineral wool board 11 is equipped with a plurality ofly altogether, and a plurality of mineral.
It is specific, mutually support through baud board shutoff 5 that baud board 4 and roof beam 12 bottom that set up between the aluminum alloy support piece 2 set up, can be when the conflagration breaing out, utilize the excellent characteristic of baud board fire prevention high temperature resistance, form a fire prevention median around the curtain, effectively improve the fire protection to the curtain, and in the inside of roof beam 12 through the combination of polylith mineral wool board 11 form the fire wall of concave form, utilize mineral wool board 11 to inhale the sound, keep warm, thermal-insulated, prevent fires, slim and graceful performance, not only facilitate the construction installation, secondary fire prevention operation has been played the curtain, effectively improve the security that curtain fire resistive construction used, the thermal-insulated effect of curtain sound insulation has also been strengthened simultaneously.
In one embodiment, a bearing keel 9 is fixed on one side of the beam 12 through a bolt, a plurality of bearing keels 9 are arranged, mounting grooves 14 are formed on the inner sides of the bearing keels 9 in a surrounding mode, the mounting grooves 14 are of a square structure, and the size of the mounting grooves 14 is 100 × 100 mm.
It is specific, enclose through many bearing keels 9 and close the mounting groove 14 that forms, can inlay mineral wool board 11 in the in-process that the fire prevention was used and establish the inside at mounting groove 14 to sealed glue 13 through the fire prevention of 14 inside edge positions departments of mounting groove carries out sealed bonding to mineral wool board 11, not only can effectively improve the stability and the fastness of mineral wool board 11 in the fire prevention operation, effectively avoids droing of mineral wool board 11.
In one embodiment, a fire-resistant sealant 13 is applied at the edge of the receiving groove 14.
Specifically, through the bonding of the fireproof sealant 13, the fireproof sealing effect of the mineral wool board 11 is effectively improved, and meanwhile, the stability of the mineral wool board 11 in installation and use is also enhanced.
In one embodiment, two hanging pieces 6 and two embedded pieces 7 are provided, and the two hanging pieces 6 and the embedded pieces 7 are symmetrical about the central axis of the aluminum alloy frame body 3.
Specifically, the hanging piece 6 arranged on one side of the aluminum alloy support piece 2 and the embedded part 7 poured inside the floor slab 8 are hung and installed, and are fixed through bolts, so that the installation of the stone 1 curtain wall structure can be facilitated, and the construction work efficiency is improved.
The working principle is as follows: the stone material 1 is embedded in the aluminum alloy frame body 3, and is hooked and installed with the embedded part 7 poured in the floor slab 8 through the hanging and connecting part 6 arranged on one side of the aluminum alloy supporting piece 2, and is fixed through the bolt, when the curtain wall is subjected to fire prevention operation, a fire prevention isolation belt is formed around the curtain wall through the mutual matching of the porter isolation plate 4 arranged between the aluminum alloy supporting pieces 2 and the porter plate plug 5 arranged at the bottom of the beam 12, when a fire disaster occurs, a concave fire prevention wall is formed through the combination of a plurality of mineral cotton plates 11 in the beam 12, the mineral cotton plates 11 are utilized to absorb sound, preserve heat, insulate heat, prevent fire and have good light performance, not only the construction and installation are convenient, but also the secondary fire prevention operation is performed on the curtain wall, and the use safety of the fire prevention structure is effectively improved, also strengthened the thermal-insulated effect of curtain wall sound insulation simultaneously, and through many bearing keel 9 encloses the mounting groove 14 that closes the formation, can inlay mineral wool board 11 in the in-process that the fire prevention was used and establish the inside at mounting groove 14, and sealed glue 13 of fire prevention through the inside border position department of mounting groove 14, seal bonding is carried out to mineral wool board 11, not only can effectively improve the stability and the fastness of mineral wool board 11 in the fire prevention operation, effectively avoid droing of mineral wool board 11, it is sealed through the bonding of sealed glue 13 of fire prevention simultaneously, the sealed effect of fire prevention of mineral wool board 11 has also effectively been improved.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a fire resistive construction of building curtain wall, its characterized in that, includes floor (8) and roof beam (12), built-in fitting (7) have been pour to one side of floor (8), and the one end of built-in fitting (7) has been articulated have been hung union piece (6) to the one end of hanging union piece (6) sets up aluminum alloy support piece (2), aluminum alloy support piece (2) integral type is connected with aluminum alloy framework (3), and the inside of aluminum alloy framework (3) is inlayed and is established because stone material (1), baud division board (4) are installed to the bottom of aluminum alloy support piece (2), baud board shutoff (5) are installed to the bottom of roof beam (12), and the inboard of roof beam (12) is provided with mineral wool board (11), enclose between baud division board (4) and mineral wool board (11) and close and be formed with logical gas storehouse (10.
2. The fire protection structure of a building curtain wall as claimed in claim 1, wherein a bearing keel (9) is fixed on one side of the beam (12) through bolts, a plurality of bearing keels (9) are arranged, and a plurality of placing grooves (14) are formed on the inner sides of the bearing keels (9).
3. The fire protection structure for building curtain walls according to claim 2, wherein a fire sealant (13) is applied to the edge position of the installation groove (14).
4. The fire protection structure of a building curtain wall as claimed in claim 1, wherein a plurality of mineral wool boards (11) are provided, and the mineral wool boards (11) are all square structures.
5. The fire protection structure of a building curtain wall as claimed in claim 2, wherein the installation groove (14) is a square structure, and the specification of the installation groove (14) is 100 x 100 mm.
6. The fire protection structure for the building curtain wall as claimed in claim 1, wherein two hanging pieces (6) and two embedded pieces (7) are provided, and the two hanging pieces (6) and the embedded pieces (7) are symmetrical with respect to a central axis of the aluminum alloy frame body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958340.XU CN211312988U (en) | 2019-11-14 | 2019-11-14 | Fireproof structure of building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921958340.XU CN211312988U (en) | 2019-11-14 | 2019-11-14 | Fireproof structure of building curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211312988U true CN211312988U (en) | 2020-08-21 |
Family
ID=72063362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921958340.XU Expired - Fee Related CN211312988U (en) | 2019-11-14 | 2019-11-14 | Fireproof structure of building curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211312988U (en) |
-
2019
- 2019-11-14 CN CN201921958340.XU patent/CN211312988U/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: 20200821 |