CN220225860U - Building glass curtain wall - Google Patents
Building glass curtain wall Download PDFInfo
- Publication number
- CN220225860U CN220225860U CN202322319716.5U CN202322319716U CN220225860U CN 220225860 U CN220225860 U CN 220225860U CN 202322319716 U CN202322319716 U CN 202322319716U CN 220225860 U CN220225860 U CN 220225860U
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- CN
- China
- Prior art keywords
- fixedly connected
- galvanized steel
- steel sheet
- curtain wall
- floor
- 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.)
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- 239000011521 glass Substances 0.000 title claims abstract description 58
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 38
- 239000008397 galvanized steel Substances 0.000 claims abstract description 38
- 230000002265 prevention Effects 0.000 claims abstract description 20
- 239000011490 mineral wool Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 18
- 238000005192 partition Methods 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 10
- 239000005341 toughened glass Substances 0.000 claims description 9
- 239000005328 architectural glass Substances 0.000 claims 1
- 230000004888 barrier function Effects 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000011241 protective layer Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 8
- 230000035515 penetration Effects 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013524 weatherproof sealant Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The application discloses building glass curtain wall relates to glass curtain wall technical field. This application includes the floor, floor both sides fixedly connected with angle sign indicating number, the inside of angle sign indicating number is through bolt fixedly connected with vertical beam, fixedly connected with a plurality of crossbeam between the vertical beam of both sides, install fire prevention glass between crossbeam and the vertical beam, floor top one side is provided with the baffle, the top fixedly connected with handrail of baffle, the junction of crossbeam and floor is provided with fire prevention mechanism, the bottom of baffle is provided with sealing mechanism, galvanized steel sheet one and galvanized steel sheet two when the conflagration takes place, it can provide an extra physical barrier, can form the median, block spreading of fire scene, reduce flame and smog and get into the possibility in the room through the junction, inside fire prevention rock wool one and fire prevention rock wool two of rethread have excellent thermal insulation properties, be used for the inside extra fire prevention protective layer that can provide of galvanized steel sheet with fire prevention rock wool.
Description
Technical Field
The application relates to the technical field of storage devices, in particular to a building glass curtain wall.
Background
Building glass curtain wall is an exterior wall system composed of glass and is commonly used in high-rise buildings and commercial buildings. The indoor lighting device has attractive appearance effect, can also utilize natural light to increase indoor lighting brightness, reduces the requirement for artificial lighting, and improves indoor comfort.
In the installation of glass curtain walls, in order to ensure the later maintenance and replacement of the curtain walls, most of the workers can conveniently install the frame type glass curtain walls, firstly, the vertical rods and the cross beams of the metal frames are required to be installed, the vertical and horizontal alignment of the vertical rods and the cross beams with the building structure is ensured, then, the prefabricated glass plates are installed on the metal frames, the glass plates are usually fixed by using special installation clamps or brackets, and finally, the gaps between the cross beams and the floor slabs are sealed by using weather-proof sealant.
Because the frame-type glass curtain wall uses standardized components and connection modes, the replacement of damaged or aged components is relatively easy, and the fact that a certain gap is generated between the cross beam and the floor slab when the cross beam is installed is noted, most of workers adopt weather-proof sealant for sealing treatment, however, when a fire disaster occurs, the connection part of the cross beam and the floor slab can be easily damaged by the fire, and the fire disaster is easy to spread.
Disclosure of Invention
The purpose of the present application is: in order to solve the installation at glass curtain wall, produce certain gap between crossbeam can and the floor, the staff adopts weather-proof sealant sealing treatment mostly, however, when the conflagration breaks out, the flame also can destroy the junction of crossbeam and floor easily, causes the problem that the intensity of a fire spread easily, this application provides a building glass curtain wall.
The application specifically adopts the following technical scheme for realizing the purposes:
the utility model provides a building glass curtain wall, includes the floor, floor both sides fixedly connected with angle sign indicating number, the inside of angle sign indicating number is through bolt fixedly connected with vertical beam, both sides fixedly connected with a plurality of crossbeam between the vertical beam, install fire prevention glass between crossbeam and the vertical beam, floor top one side is provided with the baffle, the top fixedly connected with handrail of baffle, the junction of crossbeam and floor is provided with fire prevention mechanism, the bottom of baffle is provided with sealing mechanism.
Through adopting above-mentioned technical scheme, will erect the roof beam earlier and pass through the angle sign indicating number and fix a plurality of crossbeam in the inner wall one side of erecting the roof beam, install fire prevention glass between vertical beam and crossbeam.
Further, the fireproof mechanism comprises a first cavity formed between the cross beam and the floor slab, a first galvanized steel plate is arranged in the first cavity, the first galvanized steel plate is fixedly connected with the inner wall of the first cavity, fireproof rock wool is fixedly connected to the first galvanized steel plate, a second cavity is formed in the joint of the cross beam and the partition plate, a second galvanized steel plate is arranged in the second cavity, and fireproof rock wool is fixedly connected to the second galvanized steel plate.
By adopting the technical scheme, when a fire disaster occurs, the galvanized steel sheet I and the galvanized steel sheet II can provide an additional physical barrier, can form a separation zone, block the spread of fire, reduce the possibility that flame and smoke enter a room through the joint, and the fireproof rock wool I and the fireproof rock wool II have excellent heat insulation performance.
Further, a first sealant is filled at the joint of the galvanized steel sheet I and the cavity I, and a second sealant is filled at the joint of the galvanized steel sheet II and the cavity II.
By adopting the technical scheme, the sealant can fill the connecting gap to form an effective barrier layer, and reduce the penetration and penetration capacity of smoke.
Further, the sealing mechanism comprises a groove formed in one side of the top of the floor slab, the top of the partition plate is in sliding connection with the inner wall of the groove, two sides of the inner wall of the groove are fixedly connected with a first special-shaped strip, and one side of the first special-shaped strip is fixedly connected with a plurality of second special-shaped strips.
By adopting the technical scheme, the first special-shaped strip and the second special-shaped strip are abutted against the bottom of the partition plate to form isolation, so that the possibility that smoke enters a building is reduced.
Further, the first special-shaped strip and the second special-shaped strip are integrally formed, the first special-shaped strip and the second special-shaped strip are in a fishbone shape, and the first special-shaped strip and the second special-shaped strip are made of fireproof expansion strips.
By adopting the technical scheme, when the temperature is too high, the heated fireproof expansion strip starts to generate expansion reaction. The expansion causes the volume of material to increase, filling the original gap at the bottom of the separator.
Further, standing grooves are formed in two sides of the cross beam and the vertical beam, and the fireproof glass is in sliding connection with the standing grooves.
Through adopting above-mentioned technical scheme, through the standing groove that sets up for the staff is more convenient when the installation installs fire prevention glass.
Further, the top one side fixedly connected with installation piece of vertical beam, the mounting groove has been seted up to the bottom of vertical beam, the shape phase-match of installation piece and mounting groove, installation piece and mounting groove sliding connection.
Through adopting above-mentioned technical scheme, can make the installation piece can place in the inside of mounting groove, it is more convenient to the concatenation of vertical beam.
Further, toughened glass is fixedly connected to one side of the fireproof glass, and ultraviolet-proof glass is fixedly connected to one side of the fireproof glass, which is far away from the toughened glass.
By adopting the technical scheme, the fireproof glass has good fireproof performance, and can effectively delay the spread of fire and block the spread of flame and high temperature when a fire disaster occurs. The ultraviolet-proof glass is connected with the toughened glass, so that the overall structural strength and the protection effect can be enhanced, and ultraviolet radiation can be filtered or absorbed by the ultraviolet-proof glass.
In summary, the present application includes at least one of the following benefits;
1. according to the application, when a fire disaster occurs, the galvanized steel sheet I and the galvanized steel sheet II can provide an extra physical barrier when the fire disaster occurs, spread of fire is blocked, possibility that flame and smoke enter a room through a connecting part is reduced, and the inner fireproof rock wool I and the fireproof rock wool II which pass through have excellent heat insulation performance, so that the fireproof rock wool is used for providing an extra fireproof protection layer inside the galvanized steel sheet, and the possibility that the fire disaster spreads when the fire disaster occurs is reduced.
2. When the flue gas drifts, the application, when the temperature is too high, the fire prevention expansion strip that is heated begins to take place the inflation reaction. The expansion causes the volume of the material to increase, thereby filling the original gaps at the bottom of the partition, and forming a dense barrier, thereby reducing the entry of flue gas from the bottom of the partition into the building.
Drawings
FIG. 1 is a schematic view of a first perspective structure of a glass curtain wall according to the present application;
FIG. 2 is a schematic perspective view of a second glass curtain wall of the present application;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in the present application;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B in the present application;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2C in the present application;
fig. 6 is a schematic view of the structure of the fire-proof glass in the present application.
Reference numerals illustrate:
1. a floor slab; 2. an angle code; 3. a vertical beam; 4. a cross beam; 5. a placement groove; 6. a partition plate; 7. an armrest; 8. a fire protection mechanism; 9. a sealing mechanism; 10. a mounting block; 11. fireproof glass; 12. tempered glass; 13. ultraviolet-proof glass; 81. a galvanized steel sheet I; 82. fireproof rock wool I; 83. a first sealant; 84. a galvanized steel sheet II; 85. fireproof rock wool II; 86. a second sealant; 91. a groove; 92. a special-shaped strip I; 93. and a second special-shaped strip.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-6.
The embodiment of the application discloses a building glass curtain wall.
Referring to fig. 1 and 2, a building glass curtain wall, including floor 1, floor 1 both sides fixedly connected with angle sign indicating number 2, the inside of angle sign indicating number 2 is through bolt fixedly connected with vertical beam 3, fixedly connected with a plurality of crossbeam 4 between the vertical beam 3 of both sides, installs fire prevention glass 11 between crossbeam 4 and the vertical beam 3, and floor 1 top one side is provided with baffle 6, and baffle 6's top fixedly connected with handrail 7, and crossbeam 4 is provided with fire prevention mechanism 8 with floor 1's junction, and baffle 6's bottom is provided with sealing mechanism 9.
When installing glass curtain wall, will erect roof beam 3 earlier and fix on floor 1 through angle sign indicating number 2, fix a plurality of crossbeam 4 in the inner wall one side of erecting roof beam 3, install fire-proof glass 11 between erecting roof beam 3 and crossbeam 4, reduce the fire through fire prevention mechanism 8 and lead to in the building, improved the leakproofness through sealing mechanism 9, reduce the flue gas and get into inside the building.
Referring to fig. 2, 3 and 4, the fireproof mechanism 8 comprises a first cavity formed between the cross beam 4 and the floor slab 1, a first galvanized steel plate 81 is arranged in the first cavity, the first galvanized steel plate 81 is fixedly connected with the inner wall of the first cavity, fireproof rock wool 82 is fixedly connected to the first galvanized steel plate, a second cavity is formed at the joint of the cross beam 4 and the partition plate 6, a second galvanized steel plate 84 is arranged in the second cavity, and fireproof rock wool 85 is fixedly connected to the second galvanized steel plate 84.
Through setting up galvanized steel sheet at the junction of crossbeam 4 and floor 1, galvanized steel sheet one 81 and galvanized steel sheet two 84 when the conflagration takes place, it can provide an extra physical barrier, can form the median, blocks spreading of fire, reduces flame and smog and gets into the possibility in the room through the junction, and inside fire prevention rock wool one 82 and fire prevention rock wool two 85 of rethread have excellent thermal-insulated performance, use the fire prevention rock wool in the galvanized steel sheet inside can provide extra fire protection layer, reduce the possibility that the fire spread when the conflagration takes place.
Referring to fig. 2, 3 and 4, the joint of the first galvanized steel sheet 81 and the first cavity is filled with a first sealant 83, and the joint of the second galvanized steel sheet 84 and the second cavity is filled with a second sealant 86. The sealant can fill the connecting gap to form an effective barrier layer, and reduce the penetration and penetration capacity of the smoke, thereby limiting the entry of the smoke.
Referring to fig. 1, 2 and 5, the sealing mechanism 9 comprises a groove 91 formed on one side of the top of the floor slab 1, the top of the partition plate 6 is slidably connected with the inner wall of the groove 91, two sides of the inner wall of the groove 91 are fixedly connected with a first special-shaped strip 92, and one side of the first special-shaped strip 92 is fixedly connected with a plurality of second special-shaped strips 93. The special-shaped strip I92 and the special-shaped strip II 93 are integrally formed, the special-shaped strip I92 and the special-shaped strip II 93 are in a fishbone shape, and the special-shaped strip I92 and the special-shaped strip II 93 are made of fireproof expansion strips.
The first and second special-shaped strips 92 and 93 are fireproof expansion strips, and when the temperature is too high, the heated fireproof expansion strips start to generate expansion reaction. The expansion causes the volume of material to increase, filling the original gaps in the bottom of the partition 6, and forming a dense barrier, thereby reducing smoke from entering the building from the bottom of the partition 6.
Referring to fig. 1 and 2, both sides of the cross beam 4 and the vertical beam 3 are provided with a placing groove 5, and fireproof glass 11 is slidably connected with the placing groove 5. Through the standing groove 5 that sets up for the staff is more convenient when the installation installs fire prevention glass 11.
Referring to fig. 1 and 2, a mounting block 10 is fixedly connected to one side of the top of the vertical beam 3, a mounting groove is formed in the bottom of the vertical beam 3, the mounting block 10 is matched with the shape of the mounting groove, and the mounting block 10 is slidably connected with the mounting groove. Through the installation piece 10 and the mounting groove that set up, can make the installation piece 10 can place in the inside of mounting groove, it is more convenient to the concatenation of vertical beam 3.
Referring to fig. 5, a tempered glass 12 is fixedly connected to one side of the fire-proof glass 11, and an ultraviolet-proof glass 13 is fixedly connected to one side of the fire-proof glass 11 away from the tempered glass 12.
The fire-proof glass 11 has excellent fire-proof performance, and can effectively delay the spread of fire and block the spread of flame and high temperature when fire occurs. The connection of the reinforced glass and the toughened glass 12 can enhance the integral structural strength and the protection effect, the uv-proof glass 13 can filter or absorb uv radiation, thereby protecting indoor environment and human body from uv.
Working principle: when the glass curtain wall is installed, the vertical beam 3 is fixed on the floor slab 1 through the corner connector 2, a plurality of cross beams 4 are fixed on one side of the inner wall of the vertical beam 3, fireproof glass 11 is installed between the vertical beam 3 and the cross beams 4, the galvanized steel sheet I81 and the galvanized steel sheet II 84 can provide an extra physical barrier when a fire disaster occurs, an isolation belt can be formed, the spread of fire disaster is blocked, the possibility that flames and smoke enter a room through a connecting part is reduced, the first and second through-passing inner fireproof rock cottons 82 and 85 have excellent heat insulation performance, the fireproof rock cottons are used for providing extra fireproof protection layers inside the galvanized steel sheets, and the possibility that the fire disaster spreads when the fire disaster occurs is reduced.
Claims (8)
1. Building glass curtain wall, including floor (1), its characterized in that: floor (1) both sides fixedly connected with angle sign indicating number (2), the inside of angle sign indicating number (2) is through bolt fixedly connected with vertical beam (3), both sides fixedly connected with a plurality of crossbeam (4) between vertical beam (3), install fire prevention glass (11) between crossbeam (4) and vertical beam (3), floor (1) top one side is provided with baffle (6), the top fixedly connected with handrail (7) of baffle (6), the junction of crossbeam (4) and floor (1) is provided with fire prevention mechanism (8), the bottom of baffle (6) is provided with sealing mechanism (9).
2. A building glass curtain wall according to claim 1, wherein: the fireproof mechanism (8) comprises a first cavity formed between the cross beam (4) and the floor slab (1), a first galvanized steel sheet (81) is arranged in the first cavity, the first galvanized steel sheet (81) is fixedly connected with the inner wall of the first cavity, fireproof rock wool (82) is fixedly connected to the inside of the first galvanized steel sheet, a second cavity is formed in the joint of the cross beam (4) and the partition plate (6), a second galvanized steel sheet (84) is arranged in the second cavity, and fireproof rock wool (85) is fixedly connected to the inside of the second galvanized steel sheet (84).
3. A building glass curtain wall according to claim 2, wherein: the first sealant (83) is filled at the joint of the first galvanized steel sheet (81) and the first cavity, and the second sealant (86) is filled at the joint of the second galvanized steel sheet (84) and the second cavity.
4. A building glass curtain wall according to claim 1, wherein: sealing mechanism (9) are including seting up recess (91) in floor (1) top one side, the top and the inner wall sliding connection of recess (91) of baffle (6), the inner wall both sides fixedly connected with profile strip one (92) of recess (91), one side fixedly connected with a plurality of profile strip two (93) of profile strip one (92).
5. The architectural glass curtain wall according to claim 4, wherein: the special-shaped strip I (92) and the special-shaped strip II (93) are integrally formed, the special-shaped strip I (92) and the special-shaped strip II (93) are in a fishbone shape, and the special-shaped strip I (92) and the special-shaped strip II (93) are made of fireproof expansion strips.
6. A building glass curtain wall according to claim 1, wherein: the two sides of the cross beam (4) and the vertical beam (3) are provided with placing grooves (5), and the fireproof glass (11) is in sliding connection with the placing grooves (5).
7. A building glass curtain wall according to claim 1, wherein: the installation structure is characterized in that an installation block (10) is fixedly connected to one side of the top of the vertical beam (3), an installation groove is formed in the bottom of the vertical beam (3), the installation block (10) is matched with the installation groove in shape, and the installation block (10) is in sliding connection with the installation groove.
8. A building glass curtain wall according to claim 1, wherein: one side of the fireproof glass (11) is fixedly connected with toughened glass (12), and one side of the fireproof glass (11) away from the toughened glass (12) is fixedly connected with ultraviolet-proof glass (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319716.5U CN220225860U (en) | 2023-08-28 | 2023-08-28 | Building glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322319716.5U CN220225860U (en) | 2023-08-28 | 2023-08-28 | Building glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220225860U true CN220225860U (en) | 2023-12-22 |
Family
ID=89177448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322319716.5U Active CN220225860U (en) | 2023-08-28 | 2023-08-28 | Building glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220225860U (en) |
-
2023
- 2023-08-28 CN CN202322319716.5U patent/CN220225860U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |