CN213014868U - Exposed frame type glass curtain wall - Google Patents
Exposed frame type glass curtain wall Download PDFInfo
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- CN213014868U CN213014868U CN202021258776.0U CN202021258776U CN213014868U CN 213014868 U CN213014868 U CN 213014868U CN 202021258776 U CN202021258776 U CN 202021258776U CN 213014868 U CN213014868 U CN 213014868U
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- aluminum alloy
- keel
- hollow glass
- frame
- curtain wall
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Abstract
The utility model discloses a frame-exposed glass curtain wall, which comprises a keel, an aluminum alloy transverse frame, an aluminum alloy vertical frame and hollow glass, wherein a heat-insulating strip is arranged between the aluminum alloy vertical frame and the keel, a mounting groove is arranged in the keel, and the side wall of the hollow glass is positioned in the mounting groove; a waterproof adhesive tape which is pressed on the surface of the hollow glass in a pressing mode is arranged on the back face, corresponding to the hollow glass, of the keel, a sealing adhesive column is arranged on the side face, corresponding to the hollow glass, of the keel, and weather-resistant sealant is coated on the outer side of the sealing adhesive column to form a first sealing element; an ethylene-propylene-diene monomer rubber strip is arranged on the front surface of the aluminum alloy transverse frame corresponding to the hollow glass, and weather-resistant sealant is coated on the outer side of the ethylene-propylene-diene monomer rubber strip to form a second sealing element; a drainage groove is formed among the first sealing element, the heat insulating strip, the ethylene propylene diene monomer rubber strip and the aluminum alloy vertical frame, and the drainage groove is formed in the cross-shaped seam, so that rainwater is prevented from directly contacting with the keel, and the waterproof performance of the glass curtain wall is effectively improved.
Description
Technical Field
The utility model relates to a glass curtain wall technical field specifically is a bright frame glass curtain wall has been related to.
Background
The glass of the exposed frame glass curtain wall is embedded in the aluminum frame to form a curtain wall component with the aluminum frames on four sides, the curtain wall component is embedded on the cross beam and the upright post to form a vertical surface with the exposed cross beam and the exposed upright post and the obvious aluminum frame lattices. The waterproof weak link of the exposed frame glass curtain wall is a cross-shaped seam of four units, which is a key place for whether the exposed frame glass curtain wall can be waterproof.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: how to improve the waterproof performance of the exposed frame type glass curtain wall.
In order to achieve the above purpose, the utility model provides a technical scheme as follows:
a exposed frame type glass curtain wall comprises a keel, an aluminum alloy transverse frame, an aluminum alloy vertical frame and hollow glass, wherein the aluminum alloy transverse frame is fixed with the keel through a threaded pull rod, the aluminum alloy vertical frame is fixed with the keel through self-tapping self-drilling nails, and heat insulating strips are arranged between the aluminum alloy vertical frame and the keel; the hollow glass is arranged in a square mounting frame formed by the aluminum alloy transverse frame and the aluminum alloy vertical frame; an installation groove is formed in the keel, and the side wall of the hollow glass is positioned in the installation groove; a waterproof adhesive tape which is in compression joint with the surface of the hollow glass is arranged on the back surface of the keel corresponding to the hollow glass, a sealing adhesive column is arranged on the side surface of the keel corresponding to the hollow glass, and weather-resistant sealant is coated on the outer side of the sealing adhesive column to form a first sealing element; an ethylene-propylene-diene monomer rubber strip is arranged on the front surface of the aluminum alloy transverse frame corresponding to the hollow glass, and weather-resistant sealant is coated on the outer side of the ethylene-propylene-diene monomer rubber strip to form a second sealing element; and a drainage groove is formed among the first sealing element, the heat insulation strip, the ethylene propylene diene monomer rubber strip and the aluminum alloy vertical frame.
Compared with the prior art, the beneficial effects of the utility model are that: the drainage grooves are formed in the positions of the cross-shaped seams, so that rainwater is prevented from directly contacting the keels, and the waterproof performance of the glass curtain wall is effectively improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
FIG. 1 is a structural view of a glass curtain wall of the exposed frame type;
FIG. 2 is a cross-sectional view of a clear frame glass curtain wall;
FIG. 3 is a partial cross-sectional view of a clear frame glass curtain wall;
FIG. 4 is a cross-sectional view of an aluminum alloy mullion;
FIG. 5 is a sectional view of the waterproofing strip.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples
Referring to fig. 1, the exposed frame type glass curtain wall includes a keel 10, an aluminum alloy horizontal frame 20, an aluminum alloy vertical frame 30 and a hollow glass 40. Referring to fig. 2 and 3, the aluminum alloy horizontal frame 20 is fixed with the keel 10 by adopting a threaded pull rod, the aluminum alloy vertical frame 30 is fixed with the keel 10 by adopting self-tapping self-drilling nails 50, and a heat insulating strip 60 is arranged between the aluminum alloy vertical frame 30 and the keel 10; the hollow glass 40 is arranged in a square mounting frame formed by the aluminum alloy transverse frame 20 and the aluminum alloy vertical frame 30; an installation groove is arranged in the keel 10, and the side wall of the hollow glass 40 is positioned in the installation groove; a waterproof adhesive tape 70 which is pressed on the surface of the hollow glass 40 is arranged on the back surface of the keel 10 corresponding to the hollow glass 40, a sealant column 80 is arranged on the side surface of the keel 10 corresponding to the hollow glass 40, and weather-resistant sealant is coated on the outer side of the sealant column to form a first sealing element 90; an ethylene propylene diene monomer rubber strip 100 is arranged on the front surface of the aluminum alloy transverse frame 20 corresponding to the hollow glass 40, and weather-resistant sealant is coated on the outer side of the ethylene propylene diene monomer rubber strip to form a second sealing element 110. And a drainage groove 120 is formed among the first sealing element, the heat insulation strip, the ethylene propylene diene monomer rubber strip and the aluminum alloy vertical frame 30. In the embodiment, the drainage groove is constructed at the '+' shaped seam of the glass curtain wall, even if rainwater enters the drainage groove through the seam of the ethylene propylene diene monomer rubber strip, the rainwater can be blocked by the first sealing element, the sealing rubber column and the heat insulating strip, so that the rainwater is prevented from directly contacting with the keel 10, and the waterproof performance of the glass curtain wall is effectively improved.
Referring to fig. 4, the aluminum alloy mullion 30 is composed of a pressing plate 31 fixed to the keel 10 by self-tapping self-drilling nails and a pinch plate 32 installed at the outside of the pressing plate by spherical portions 33. The clamp plate inboard is provided with screens 34, and the T type connecting portion of EPT adhesive tape is installed in the screens inside. One side of the ethylene propylene diene monomer adhesive tape corresponding to the hollow glass 40 is provided with an arc-shaped groove, a cavity 101 is formed between the adhesive tape and the hollow glass 40, and the entering rainwater can fall down from the cavity, so that the waterproof performance of the glass curtain wall is further improved.
Referring to fig. 5, one surface of the waterproof adhesive tape 70 corresponding to the hollow glass 40 is in a wave shape 71, and a cavity 72 is arranged in the waterproof adhesive tape, so that the pressure resistance of the waterproof adhesive tape is improved.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles described herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. The exposed frame type glass curtain wall is characterized by comprising a keel, an aluminum alloy transverse frame, an aluminum alloy vertical frame and hollow glass, wherein the aluminum alloy transverse frame is fixed with the keel by adopting a threaded pull rod, the aluminum alloy vertical frame is fixed with the keel by adopting self-tapping self-drilling nails, and a heat insulating strip is arranged between the aluminum alloy vertical frame and the keel; the hollow glass is arranged in a square mounting frame formed by the aluminum alloy transverse frame and the aluminum alloy vertical frame; an installation groove is formed in the keel, and the side wall of the hollow glass is positioned in the installation groove; a waterproof adhesive tape which is in compression joint with the surface of the hollow glass is arranged on the back surface of the keel corresponding to the hollow glass, a sealing adhesive column is arranged on the side surface of the keel corresponding to the hollow glass, and weather-resistant sealant is coated on the outer side of the sealing adhesive column to form a first sealing element; an ethylene-propylene-diene monomer rubber strip is arranged on the front surface of the aluminum alloy transverse frame corresponding to the hollow glass, and weather-resistant sealant is coated on the outer side of the ethylene-propylene-diene monomer rubber strip to form a second sealing element; and a drainage groove is formed among the first sealing element, the heat insulation strip, the ethylene propylene diene monomer rubber strip and the aluminum alloy vertical frame.
2. The exposed frame type glass curtain wall as claimed in claim 1, wherein the waterproof rubber strip is waved on the surface corresponding to the hollow glass.
3. The exposed frame type glass curtain wall as claimed in claim 1, wherein an arc-shaped groove is formed in one surface of the ethylene propylene diene monomer strip corresponding to the hollow glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258776.0U CN213014868U (en) | 2020-07-01 | 2020-07-01 | Exposed frame type glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021258776.0U CN213014868U (en) | 2020-07-01 | 2020-07-01 | Exposed frame type glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014868U true CN213014868U (en) | 2021-04-20 |
Family
ID=75499189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021258776.0U Active CN213014868U (en) | 2020-07-01 | 2020-07-01 | Exposed frame type glass curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213014868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969634A (en) * | 2021-11-29 | 2022-01-25 | 中建八局装饰幕墙有限公司 | Passive low energy consumption cell cube curtain wall construction |
-
2020
- 2020-07-01 CN CN202021258776.0U patent/CN213014868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969634A (en) * | 2021-11-29 | 2022-01-25 | 中建八局装饰幕墙有限公司 | Passive low energy consumption cell cube curtain wall construction |
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