CN223634159U - Glass curtain wall corner fixing structure - Google Patents
Glass curtain wall corner fixing structureInfo
- Publication number
- CN223634159U CN223634159U CN202422807459.4U CN202422807459U CN223634159U CN 223634159 U CN223634159 U CN 223634159U CN 202422807459 U CN202422807459 U CN 202422807459U CN 223634159 U CN223634159 U CN 223634159U
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- China
- Prior art keywords
- edge
- guard
- external corner
- glass
- curtain wall
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Abstract
本实用新型涉及建筑材料的技术领域，公开了一种玻璃幕墙转角固定结构，包括阳角立柱、连接件、护边、密封件和填充机构；阳角立柱设置有两个，两个阳角立柱设置在玻璃靠近室内的一侧，两个阳角立柱之间设置有连接件，两个阳角立柱通过连接件连接；护边设置有两个，每个护边扣设在一个玻璃表面，每个护边分别与一个阳角立柱连接；密封件分别设置在阳角立柱与护边、阳角立柱与连接件之间；填充机构填充在阳角立柱与护边、阳角立柱与连接件之间，通过阳角立柱、连接件和护边多重连接，有效地吸收和释放应力，而通过护边和密封件可以有效地密封，解决了现有技术中的玻璃容易自爆和密封失效的技术问题，达到了玻璃不容易自爆，密封更好地技术效果。
This utility model relates to the technical field of building materials and discloses a corner fixing structure for glass curtain walls, including corner posts, connectors, edge protectors, seals, and a filling mechanism. Two corner posts are provided, positioned on the side of the glass closest to the interior, and connected by a connector. Two edge protectors are provided, each attached to a glass surface and connected to one corner post. Seals are provided between the corner posts and edge protectors, and between the corner posts and connectors. The filling mechanism fills the spaces between the corner posts and edge protectors, and between the corner posts and connectors. Through the multiple connections of the corner posts, connectors, and edge protectors, stress is effectively absorbed and released, while the edge protectors and seals provide effective sealing. This solves the technical problems of glass spontaneous breakage and seal failure in existing technologies, achieving the technical effect of less prone to spontaneous breakage and better sealing.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to a glass curtain wall corner fixing structure.
Background
The glass curtain wall is characterized in that the supporting structure system can have certain displacement capacity relative to the main structure, the supporting structure system does not share the building peripheral protection structure or the decoration structure acted by the main structure, the wall body has two types of single-layer glass and double-layer glass, and the glass curtain wall is a beautiful and novel building wall body decoration method and is a remarkable characteristic of the modern high-rise building era.
The glass plate at the high position of the office building hall is larger, two common methods are adopted, namely, a large steel upright post or a large steel plate rib is added at the corner position to serve as a supporting structure, and the glass rib is adopted, so that in the season replacement, the stress at the corner joint is easy to change due to the effect of expansion caused by heat and contraction caused by cold, so that the glass is easy to self-explode, or the gap width is increased to cause sealing failure.
Disclosure of utility model
The utility model aims to provide a corner fixing structure of a glass curtain wall, which solves the technical problems that glass in the prior art is easy to self-explode and is invalid in sealing.
In order to solve the technical problems, the utility model provides a glass curtain wall corner fixing structure, which comprises an external corner upright post, a connecting piece, a protection edge, a sealing piece and a filling mechanism;
The two external corner stand columns are arranged on one side, close to the room, of the glass, the connecting pieces are arranged between the two external corner stand columns, and the two external corner stand columns are connected through the connecting pieces;
The number of the guard edges is two, each guard edge is buckled on one glass surface, and each guard edge is connected with one external corner upright post respectively;
The sealing piece is respectively arranged between the external corner upright post and the guard edge, and between the external corner upright post and the connecting piece;
the filling mechanism is filled between the external corner upright post and the guard edge, and between the external corner upright post and the connecting piece.
In an alternative embodiment, the external corner upright posts are provided with grooves, the two external corner upright posts are symmetrically arranged relative to the connecting piece, the connecting piece is provided with protrusions, and the protrusions are inserted into the grooves.
In an alternative embodiment, the device further comprises two flanges, wherein the two flanges are symmetrically arranged relative to the connecting piece, and the two flanges respectively penetrate into one groove and are inserted.
In an alternative embodiment, the guard edge comprises a center pillar guard edge and an aluminum plate guard edge;
The center pillar guard edge is connected with the aluminum plate guard edge, the center pillar guard edge is connected with the glass through the sealing piece, and the aluminum plate guard edge is connected with the external corner upright post.
In an alternative embodiment, the aluminum plate is characterized in that the edge protection plate further comprises two edge protection plates, each edge protection plate is connected to the middle upright post edge protection respectively, and the edge protection plates are arranged on one side, deviating from the aluminum plate edge protection, of the middle upright post edge protection.
In an alternative embodiment, the device further comprises a square tube;
The square pipes are arranged in two, the two square pipes are symmetrically arranged relative to the connecting piece, and each square pipe is connected with one edge protection plate.
In an alternative embodiment, the square pipe connecting device further comprises two reinforcing ribs, and each reinforcing rib is connected with one square pipe.
The corner fixing structure of the glass curtain wall comprises two external corner stand columns, connecting pieces, protective edges, sealing pieces and filling mechanisms, wherein the two external corner stand columns are arranged on one side, close to a room, of glass, the connecting pieces are arranged between the two external corner stand columns, the two external corner stand columns are connected through the connecting pieces, the two protective edges are arranged on the surface of the glass, each protective edge is buckled on one glass surface, each protective edge is connected with one external corner stand column, the sealing pieces are respectively arranged between the external corner stand column and the protective edge, and between the external corner stand column and the connecting pieces, the filling mechanisms are filled between the external corner stand columns and the protective edges, and between the external corner stand column and the connecting pieces, stress can be effectively absorbed and released through multiple connection of the external corner stand columns, the connecting pieces and the protective edges, and can be effectively sealed, so that the technical problems that the glass in the prior art is easy to self-explode and fail in sealing are solved, and the technical effects that the glass is difficult to self-explode are achieved.
Drawings
FIG. 1 is a schematic view of a corner fixing structure of a glass curtain wall according to an embodiment of the present utility model;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a schematic view of another structure of a corner fixing structure of a glass curtain wall according to an embodiment of the present utility model.
In the figure, a 1-external corner upright post, a 2-connecting piece, a 3-aluminum plate protective edge, a 4-middle upright post protective edge, a 5-protective edge plate, a 6-square tube and a 7-protective edge.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the related art, the glass plate at the high position of the office building hall is larger, and the common practice is that firstly, a large steel upright post or a large steel plate rib is added at the corner position to serve as a supporting structure, and secondly, the glass rib is adopted, and in the season replacement, the stress at the corner joint is easy to change due to the effect of thermal expansion and cold contraction, so that the glass is easy to self-explosion, or the gap width is increased to cause sealing failure.
In view of this, as shown in fig. 1-3, some embodiments of the present utility model provide a corner fixing structure of a glass curtain wall, which includes two corner posts, a connecting piece, a guard edge, a sealing piece and a filling mechanism, wherein the two corner posts are disposed on one side of the glass near a room, the connecting piece is disposed between the two corner posts, the two corner posts are connected by the connecting piece, the guard edge is disposed on one glass surface, each guard edge is buckled on one glass surface, each guard edge is connected with one corner post, the sealing piece is disposed between the corner post and the guard edge, the corner post and the connecting piece, and the filling mechanism is filled between the corner post and the guard edge, and between the corner post and the connecting piece.
The corner fixing structure of the glass curtain wall comprises two external corner stand columns 1, connecting pieces 2, protection edges, sealing pieces and filling mechanisms, wherein the two external corner stand columns are arranged on one side, close to a room, of glass, the connecting pieces are arranged between the two external corner stand columns, the two external corner stand columns are connected through the connecting pieces, the two protection edges are arranged, each protection edge is buckled on the surface of the glass, each protection edge is connected with one external corner stand column, the sealing pieces are respectively arranged between the external corner stand column and the protection edge, and between the external corner stand column and the connecting pieces, the filling mechanisms are filled between the external corner stand columns and the protection edges, between the external corner stand columns and the connecting pieces, and can effectively absorb and release stress through multiple connection of the external corner stand columns, the connecting pieces and the protection edges, and can effectively seal through the protection edges and the sealing pieces, so that the technical problems that the glass in the prior art is easy to self-explode and fail in sealing are solved, and the technical effects that the glass is difficult to self-explode are achieved.
In the above embodiment, the specific structure, processing and construction process of the glass curtain wall corner fixing structure includes:
And the section bar is processed, namely the external corner upright post, the connecting piece and the guard edge can be made of metal materials, 6000 series aluminum alloy components are precisely proportioned according to the model, and the original casting bar is smelted and cast. The profile is manufactured by a die design and extrusion process, and is subjected to manual correction and aging treatment to stabilize the performance. The extruded profile needs to be cooled to room temperature to stabilize its size and shape. The method comprises the steps of milling, avoiding positions, painting, coloring or anodizing the profile, including surface pretreatment, spraying or oxidizing, grouting, reinforcing and the like.
And (3) assembling the section bar, namely sequentially plugging a closed sponge included in the filling mechanism and a 1.5MM waterproof heat insulation adhesive tape included in the sealing piece into the cavity of the external corner upright post 1. The connecting piece 2 is connected downwards from the upper end of the external corner upright post 1 in a socket joint mode, the contact surface is sealed by silicone sealant comprising a sealing piece, and then the cross groove pan head stainless steel tapping screw is used for fixing in a process hole phi 5.6mm through hole phi 15mm in the aluminum alloy external corner upright post 1.
The above operation is repeated, and the other aluminum alloy external corner post 1 is mounted on the screw-fixed profile by socket connection and sealing the contact surface with silicone sealant.
And the sealing piece is arranged on two sides of a lower cavity formed by the aluminum alloy external corner upright post 1 and the aluminum alloy connecting piece 2 to form a batch water adhesive tape.
One side of an aluminum alloy center pillar guard 4 is connected with an aluminum alloy external corner pillar 1 by using a cross groove pan head stainless steel tapping screw, and the other two sides of the aluminum alloy center pillar guard 4 are respectively connected with an aluminum alloy aluminum plate guard 3 and an aluminum alloy aluminum plate guard 3 in a socket connection from top to bottom. And fixing the aluminum alloy aluminum plate guard edge 3 by using a waterproof adhesive tape.
The corner connector of the aluminum alloy aluminum plate guard 3 is connected with a corner connector of a 3MM thick aluminum veneer by using a cross groove pan head stainless steel self-tapping screw, one side of the aluminum alloy center pillar guard 4 is connected with a socket joint, and a silicone sealant foam rod included by a filling mechanism is used in a cavity formed by the corner connector of the connecting piece and one end of the aluminum alloy aluminum plate guard 3 for adhesive fixation.
And 3, fixedly connecting one end of the aluminum alloy edge protection plate 5 with the aluminum alloy square tube 6 by using a cross groove pan head stainless steel self-tapping screw, and sequentially penetrating through the corner joint punching of the connecting piece, the punching of the aluminum alloy edge protection plate 5, the punching of the aluminum alloy flange 7 and the through hole of the aluminum alloy square tube 6. The aluminum alloy flange 7 is connected with the aluminum alloy external corner upright column 1 and the 1.5MM waterproof heat insulation adhesive tape by using cross groove pan head stainless steel tapping screws.
And (3) repeating the operation to complete the assembly of the aluminum profile on the other side, and using a waterproof adhesive tape and a silicone sealant foam rod in a cavity formed by the two aluminum alloy flanges 7. Two aluminum veneers in different directions were double-sided glued using 10X15MM silicone structural adhesive. Filling 80MM heat-insulating cotton in the cavity formed by the aluminum profile, and finishing the assembly of the aluminum profile.
And installing the glass curtain wall unit plates, installing the glass curtain wall unit plates on two sides in an inserting mode, and connecting the unit plates with corner aluminum profiles in a bolt fixing and socket connection mode. Foam strips and silicone weather-proof sealing rubber strips are sequentially installed at reserved vertical grooves, joints and splicing parts of the unit plate curtain wall, and the installation is completed to form the malus spectabilis corner of the unit glass curtain wall.
All the sections are in flexible contact, and flexible gaskets are additionally arranged, so that noise generated when sliding is generated between metals due to temperature change or load effect is fundamentally eliminated.
The connecting piece angle code is a common stainless steel angle code, and has no other limiting requirements.
And a silicone sealant foam rod is used for filling between the right angles of the two unit glass curtain walls in the corner structure, and the shape is an arc.
The unit glass curtain wall mainly adopts the isobaric principle to realize structural waterproofing, and through the design of a plurality of sealing rubber strips and isobaric cavities, the air pressure balance inside and outside the cavities is effectively maintained, and the air tightness and the water tightness of the curtain wall are ensured. The plate adopts a male-female mosaic structure, all the connections are bolted connection, the three-dimensional adjustment range is large, and the plate has very strong deflection absorption capacity. The structure can effectively absorb interlayer deflection and temperature deformation and improve the earthquake resistance of the curtain wall.
The fixing mechanism arranged at the corner refers to the connection mode of the ceramic tile and the marble corner begonia.
The begonia angle uses aluminum alloy sections, glass units and auxiliary materials, and has high strength and light weight.
The Malus spectabilis angle ensures the stability and the tightness of the structure by means of socket connection, self-tapping screw fixed connection, adhesive connection and the like.
The begonia angle enhances the air tightness and the water tightness of the curtain wall by using the isobaric principle and the multiple sealing design.
The begonia angle simplifies the installation process and shortens the construction period through the accurate profile processing and assembly steps.
The begonia angle ensures the beautiful appearance, simultaneously enhances the stability and thermal expansion performance of the glass curtain wall, and improves the waterproof and heat insulation performance of the building.
The Chinese flowering crabapple angle is connected with the bolts through the male and female mosaic plug-in structures, and has a large three-dimensional adjustment range and deflection absorption capacity.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The corner fixing structure of the glass curtain wall is characterized by comprising an external corner upright post, a connecting piece, a protective edge, a sealing piece and a filling mechanism;
The two external corner stand columns are arranged on one side, close to the room, of the glass, the connecting pieces are arranged between the two external corner stand columns, and the two external corner stand columns are connected through the connecting pieces;
The number of the guard edges is two, each guard edge is buckled on one glass surface, and each guard edge is connected with one external corner upright post respectively;
The sealing piece is respectively arranged between the external corner upright post and the guard edge, and between the external corner upright post and the connecting piece;
the filling mechanism is filled between the external corner upright post and the guard edge, and between the external corner upright post and the connecting piece.
2. The glass curtain wall corner fixing structure according to claim 1, wherein grooves are formed in the external corner upright posts, the two external corner upright posts are symmetrically arranged relative to the connecting piece, protrusions are arranged on the connecting piece, and the protrusions are inserted into the grooves.
3. The glass curtain wall corner fixing structure according to claim 2, further comprising two flanges, wherein the two flanges are symmetrically arranged relative to the connecting piece, and the two flanges are respectively inserted into one groove.
4. The glass curtain wall corner fixing structure according to claim 1, wherein the guard edge comprises a center pillar guard edge and an aluminum plate guard edge;
The center pillar guard edge is connected with the aluminum plate guard edge, the center pillar guard edge is connected with the glass through the sealing piece, and the aluminum plate guard edge is connected with the external corner upright post.
5. The glass curtain wall corner fixing structure according to claim 4, wherein the edge guard further comprises two edge guard plates, each edge guard plate is connected to the center pillar edge guard, and the edge guard plates are arranged on one side of the center pillar edge guard, which is away from the aluminum plate edge guard.
6. The glass curtain wall corner fixing structure according to claim 5, further comprising a square tube;
The square pipes are arranged in two, the two square pipes are symmetrically arranged relative to the connecting piece, and each square pipe is connected with one edge protection plate.
7. The glass curtain wall corner fixing structure according to claim 6, further comprising two reinforcing ribs, wherein each reinforcing rib is connected with one square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422807459.4U CN223634159U (en) | 2024-11-18 | 2024-11-18 | Glass curtain wall corner fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422807459.4U CN223634159U (en) | 2024-11-18 | 2024-11-18 | Glass curtain wall corner fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223634159U true CN223634159U (en) | 2025-12-05 |
Family
ID=97864976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422807459.4U Active CN223634159U (en) | 2024-11-18 | 2024-11-18 | Glass curtain wall corner fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223634159U (en) |
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2024
- 2024-11-18 CN CN202422807459.4U patent/CN223634159U/en active Active
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