CN209891506U - Wind pressure resistant aluminum plate and glass mixed curtain wall - Google Patents
Wind pressure resistant aluminum plate and glass mixed curtain wall Download PDFInfo
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- CN209891506U CN209891506U CN201920035601.4U CN201920035601U CN209891506U CN 209891506 U CN209891506 U CN 209891506U CN 201920035601 U CN201920035601 U CN 201920035601U CN 209891506 U CN209891506 U CN 209891506U
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Abstract
The utility model relates to an aluminum plate and glass mixed curtain wall of anti-wind pressure. The glass curtain wall is arranged on the outer side of an outer wall of a building, the glass curtain wall is formed by arranging a plurality of sectional glass curtain walls at intervals from left to right, each sectional glass curtain wall is provided with a sectional curtain wall framework, and the sectional curtain wall framework is formed by connecting aluminum section upright posts and aluminum section cross beams through angle codes and bolts; the aluminum section plate mounting structure is arranged at the interval of the adjacent segmented curtain walls and comprises a plurality of aluminum plate frameworks and aluminum section plates, the aluminum plate frameworks are welded into steel frameworks shaped like Chinese character 'ao' through three angle steels, and the aluminum plate frameworks are fixedly connected onto aluminum section upright posts on the two adjacent sides through a plurality of bolts, so that the aluminum plate frameworks protrude out of the surface of the glass curtain wall. After adopting above-mentioned structure, this novel characteristics that have that wind load resistance can be good, elegant appearance, reduce light pollution, simple to operate, anti-seismic performance are good.
Description
Technical Field
The utility model relates to a building decoration curtain technical field refers in particular to an aluminum plate and glass mixed curtain wall of anti-wind pressure.
Background
Modern curtain walls no longer merely constitute simple outer cladding structures of buildings, but increasingly deeply become an organic component of the entire building. At present, an integral hidden frame, a semi-hidden frame or an exposed frame glass curtain wall is usually arranged on the outer surface of a building to improve the attractiveness of the building, however, the large unit glass curtain wall integrally with the same vertical surface has weaker positive wind pressure load resistance, the sound insulation effect needs to be enhanced, the difficulty in controlling the process quality of the high-rise positive wind pressure load resistance is very high particularly for typhoon-prone areas, and how to reduce the positive wind pressure load resistance parameter of the glass curtain wall through a novel structural design to ensure that the safety of the curtain wall becomes the technical difficulty of curtain wall design;
the existing combined curtain wall design basically adopts a structure that glass and a stone plate or glass and a clay plate are in the same plane, when typhoon comes, the wind force of the typhoon directly acts on the glass of the curtain wall, the wind pressure born by the unit area of the glass is not reduced, when the instantaneous wind pressure exceeds the limit wind pressure born by the glass, the glass falls and breaks at high altitude, so that serious property loss and casualties are easily caused, therefore, in order to ensure the safety of life and property of people, the application of the glass curtain wall at high altitude and some public buildings is greatly limited, in particular to a full hidden frame glass curtain wall; in coastal typhoon areas, in order to prevent typhoon, the technical subject of how to improve the wind pressure resistance of the glass curtain wall is widely researched and discussed.
Disclosure of Invention
The novel wind-pressure-resistant aluminum plate and glass mixed curtain wall aims at overcoming the defects of the prior art, and is good in wind load resistance, attractive, elegant, capable of reducing light pollution and convenient to install.
In order to achieve the purpose, the novel technical scheme is as follows: a wind pressure resistant aluminum plate and glass mixed curtain wall is characterized in that a glass curtain wall is arranged on the outer side of a building outer wall, the glass curtain wall is formed by arranging a plurality of segmented glass curtain walls at intervals from left to right, each segmented glass curtain wall is provided with a segmented curtain wall framework, and the segmented curtain wall framework is formed by connecting aluminum section upright posts and aluminum section cross beams through angle codes and bolts;
the aluminum section plate mounting structure is arranged at the interval of the adjacent segmented curtain wall and comprises a plurality of aluminum plate frameworks and aluminum section plates, the aluminum plate frameworks are welded into concave steel frameworks by three angle steels, the aluminum plate frameworks are fixedly connected onto aluminum section upright posts on the two adjacent sides through a plurality of bolts, the aluminum plate frameworks are protruded out of the surface of the segmented glass curtain wall, the width of each aluminum section plate corresponds to the interval width of the adjacent segmented glass curtain wall, and the aluminum section plates are fixed on the aluminum plate frameworks through a plurality of lug plates and screws on the aluminum plate frameworks.
The segmented glass curtain wall comprises an aluminum alloy auxiliary frame, a pressing block, structural glue and machine screws, the aluminum alloy auxiliary frame is fixedly connected to an aluminum profile stand column through the pressing block and the machine screws, and curtain wall glass is fixedly bonded to the aluminum alloy auxiliary frame through the structural glue.
And the aluminum alloy auxiliary frame is intersected with the aluminum section plate and connected through screws.
And a gap between the curtain wall glass and the aluminum alloy auxiliary frame is filled with a foam rod and silicone weather-resistant glue.
The aluminum plate framework and the aluminum profile cross beam are fixed on the aluminum profile stand column through the same penetrating bolt.
And a transverse fireproof rock wool and a transverse galvanized steel plate are connected between the adjacent aluminum profile upright columns.
And a longitudinal fireproof rock wool and a longitudinal galvanized steel plate are arranged between the aluminum profile stand column and the building outer wall.
The aluminum section plate is a long-strip-shaped plate with a W-shaped through section.
After adopting above-mentioned structure, this novel following characteristics that have:
1. the aluminum section plate protrudes outwards on the surface of the glass curtain wall and divides the glass curtain wall into a plurality of unit sections, when typhoon blows, wind power with a certain angle firstly blows to the protruding modeling aluminum plate, the aluminum section plate decomposes the wind power from all directions, and strong wind is changed into weak wind and then acts on the glass curtain wall, so that the wind power born by the glass curtain wall is reduced, and the wind pressure resistance of the glass curtain wall is improved;
2. the aluminum profile beam is in floating connection with the aluminum profile stand column through the angle codes, the angle codes are fixed through bolts penetrating through the aluminum profile stand column, the connection is simple and reliable, the telescopic function is achieved, the structure can be prevented from being damaged by thermal stress, when an earthquake occurs, the structure can be coordinated and deformed, and the anti-seismic performance of the curtain wall is ensured;
3. the foam rod is filled in the contact gap between the aluminum alloy auxiliary frame and the aluminum section plate, and the silicone weather-resistant glue is filled, so that the air tightness and the water tightness of the curtain wall are improved.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-2.
According to the novel wind-load-resistant aluminum plate and glass mixed curtain wall, a glass curtain wall is arranged on the outer side of a building outer wall 10, the glass curtain wall is formed by arranging a plurality of segmented glass curtain walls 20 at intervals left and right, each segmented glass curtain wall 20 is provided with a segmented curtain wall framework, and the segmented curtain wall framework is formed by connecting an aluminum section upright post 21 and an aluminum section transverse 22 beam through an angle brace 23 and a bolt 24;
be equipped with aluminium section board mounting structure 30 in adjacent segmentation curtain 20's interval department, aluminium section board mounting structure 30 is including a plurality of aluminum plate skeleton 31 and aluminium section board 32, aluminum plate skeleton 31 is welded into the font steel skeleton by three angle steels, aluminum plate skeleton 31 is on the aluminium alloy stand 21 of adjacent both sides through a plurality of bolt 24 fixed connection, make aluminum plate skeleton 31 evaginate in segmentation glass curtain wall 20 surface, the width of aluminium section board 32 corresponds with adjacent segmentation glass curtain wall 20's interval width, aluminium section board 32 is fixed on aluminum plate skeleton 31 through a plurality of otic placode 321 and screw 322 on it.
The segmented glass curtain wall 20 comprises an aluminum alloy auxiliary frame 25, a pressing block 26, structural glue 27 and machine screws 28, the aluminum alloy auxiliary frame 25 is fixedly connected to the aluminum profile upright post 21 through the pressing block 26 and the machine screws 28, and curtain wall glass 28 is fixedly bonded to the aluminum alloy auxiliary frame 25 through the structural glue 27.
The aluminum alloy subframe 25 intersects with an aluminum profile plate 32 and is connected by a screw 33.
And a gap between the curtain wall glass 28 and the aluminum alloy subframe 25 is filled with a foam rod and silicone weather-resistant glue 29.
The aluminum plate framework 31 and the aluminum profile cross beam are fixed on the aluminum profile stand column through the same penetrating bolt.
And a transverse fireproof rock wool 40 and a transverse galvanized steel plate 41 are connected between the adjacent aluminum profile upright posts 21.
And a longitudinal fireproof rock wool 50 and a longitudinal galvanized steel plate 51 are arranged between the aluminum profile upright post 21 and the building outer wall 10.
The aluminum profile plate 32 is a long strip-shaped plate with a w-shaped through-long section.
During construction, firstly, curtain wall construction machines are prepared; then, carrying out embedded part inspection and installation; then carrying out measurement paying-off; and then, installing a segmented curtain wall framework:
(1) according to a sample drawing of curtain wall construction, whether the position of the paying-off is accurate or not is checked, and the error person needs to take measures to correct, so that the panel cannot be installed if the error person is inconsistent.
(2) After the pay-off position is corrected to be qualified, the iron piece on the aluminum profile stand column 21 can be installed and fixed, and preparation work is made for installing the aluminum profile stand column 21.
(3) When the curtain wall aluminum profile upright post 21 is installed, the aluminum profile upright posts 21 at two ends of the same vertical face are installed firstly, and then the aluminum profile upright post 21 of the other vertical face is installed in sequence by pulling through wires, so that the aluminum profile upright posts 21 on the same layer are ensured to be installed on the same horizontal position.
(4) Install aluminium alloy crossbeam 22 according to the size of design drawing, it is perpendicular with aluminium alloy stand 21 to ensure aluminium alloy crossbeam 22 certainly, and aluminium alloy stand 21 and aluminium alloy crossbeam 22 adopt elastic bolt to be connected, aluminium alloy stand 21 adopts unsteady the connection with aluminium alloy crossbeam 22, reserve the space between panel and the fossil fragments, reserve the gap between panel and the panel, guarantee when the seismic action of fortifying the intensity (or be slightly higher than fortifying the intensity) arrives, the curtain can satisfy the antidetonation requirement.
Then, installing fireproof and heat-insulating materials; finally, the aluminum section plate and the curtain wall glass 28 are installed;
(1) the aluminum profile plate 32 is checked for satisfactory dimensions.
(2) The aluminum section plates 32 are sequentially installed according to the curtain wall reference line, and the aluminum section plates 32 are fixed on the L50 multiplied by 4 galvanized angle iron aluminum plate framework 31 through bolts.
(3) The aluminum section plate 32 and the aluminum alloy glass auxiliary frame 26 are in soft contact, and a foam rod with the diameter of 12mm is filled with the silicone weather-resistant adhesive 29.
(4) The aluminum alloy glass subframe 26 is connected with the hollow toughened doubling curtain wall glass 28 and the galvanized aluminum alloy upright post 21 through bolts, rubber gaskets are padded at the joints, and the gaps are filled with foam bars and silicone weather-resistant glue 29 at the joints of the curtain wall glass 28 and the aluminum section plates 32, and the glue joints are uniform and full.
(5) When installing each floor elevation, care is taken to adjust the vertical error so that the error does not accumulate.
The installation is accomplished according to above process in proper order, consequently, this novel characteristics that have wind load resistance can be good, elegant appearance, reduce light pollution, simple to operate, anti-seismic performance are good.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (8)
1. The utility model provides an aluminum plate and glass of anti-wind pressure mix curtain is equipped with glass curtain wall, its characterized in that in the building outer wall outside: the glass curtain wall is formed by arranging a plurality of sectional glass curtain walls at left and right intervals, each sectional glass curtain wall is provided with a sectional curtain wall framework, and the sectional curtain wall framework is formed by connecting aluminum section upright posts and aluminum section cross beams through angle connectors and bolts;
the aluminum section plate mounting structure is arranged at the interval of the adjacent segmented curtain wall and comprises a plurality of aluminum plate frameworks and aluminum section plates, the aluminum plate frameworks are welded into concave steel frameworks by three angle steels, the aluminum plate frameworks are fixedly connected onto aluminum section upright posts on the two adjacent sides through a plurality of bolts, the aluminum plate frameworks are protruded out of the surface of the segmented glass curtain wall, the width of each aluminum section plate corresponds to the interval width of the adjacent segmented glass curtain wall, and the aluminum section plates are fixed on the aluminum plate frameworks through a plurality of lug plates and screws on the aluminum plate frameworks.
2. The hybrid aluminum sheet and glass curtain wall resistant to wind pressure of claim 1, wherein: the segmented glass curtain wall comprises an aluminum alloy auxiliary frame, a pressing block, structural glue and machine screws, the aluminum alloy auxiliary frame is fixedly connected to an aluminum profile stand column through the pressing block and the machine screws, and curtain wall glass is fixedly bonded to the aluminum alloy auxiliary frame through the structural glue.
3. The hybrid aluminum sheet and glass curtain wall resistant to wind pressure of claim 2, characterized in that: and the aluminum alloy auxiliary frame is intersected with the aluminum section plate and connected through screws.
4. A wind-resistant aluminium sheet and glass hybrid curtain wall according to claim 3, characterised in that: and a gap between the curtain wall glass and the aluminum alloy auxiliary frame is filled with a foam rod and silicone weather-resistant glue.
5. A wind-resistant aluminium sheet and glass hybrid curtain wall according to any one of claims 1 to 4, characterised in that: the aluminum plate framework and the aluminum profile cross beam are fixed on the aluminum profile stand column through the same penetrating bolt.
6. The hybrid aluminum sheet and glass curtain wall resistant to wind pressure of claim 5, wherein: and a transverse fireproof rock wool and a transverse galvanized steel plate are connected between the adjacent aluminum profile upright columns.
7. The hybrid aluminum sheet and glass curtain wall resistant to wind pressure of claim 6, wherein: and a longitudinal fireproof rock wool and a longitudinal galvanized steel plate are arranged between the aluminum profile stand column and the building outer wall.
8. The hybrid aluminum sheet and glass curtain wall resistant to wind pressure of claim 7, wherein: the aluminum section plate is a long-strip-shaped plate with a W-shaped through section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035601.4U CN209891506U (en) | 2019-01-10 | 2019-01-10 | Wind pressure resistant aluminum plate and glass mixed curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035601.4U CN209891506U (en) | 2019-01-10 | 2019-01-10 | Wind pressure resistant aluminum plate and glass mixed curtain wall |
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| CN209891506U true CN209891506U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920035601.4U Active CN209891506U (en) | 2019-01-10 | 2019-01-10 | Wind pressure resistant aluminum plate and glass mixed curtain wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931358A (en) * | 2021-12-16 | 2022-01-14 | 中国铁建电气化局集团第二工程有限公司 | Glass curtain wall ventilation system and construction method thereof |
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2019
- 2019-01-10 CN CN201920035601.4U patent/CN209891506U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931358A (en) * | 2021-12-16 | 2022-01-14 | 中国铁建电气化局集团第二工程有限公司 | Glass curtain wall ventilation system and construction method thereof |
| CN113931358B (en) * | 2021-12-16 | 2022-04-01 | 中国铁建电气化局集团第二工程有限公司 | Glass curtain wall ventilation system and construction method thereof |
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