Curtain wall installation structure

Abstract

The utility model discloses a curtain wall installation structure, which relates to the technical field of curtain walls, wherein the curtain wall installation structure proposed by the utility model comprises: a column, a support plate assembly, a curtain wall glass and a fixing assembly; the column has a mounting surface extending in the up-down direction; one end of the support plate assembly is mounted on the mounting surface of the column, and has a support plate extending in the transverse direction, and a first elastic pad is mounted on the top of the support plate; the curtain wall glass is mounted on the top of the first elastic pad, and has a first glass and a second glass arranged oppositely in the transverse direction, and the first glass is close to the column; the fixing assembly comprises a pressing block abutting against the second glass, and the pressing block is connected to the column through a transversely extending bolt, and can move transversely toward the column. The technical solution provided by the utility model can achieve rapid and good sealing of the glass curtain wall.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, in particular to a curtain wall installation structure. Background Art

[0002] Glass curtain wall is a commonly used external protective structure of buildings. It is a non-load-bearing exterior wall enclosure of a building. It is usually composed of panels (curtain wall glass, metal panels, stone panels, ceramic panels, etc.) and the supporting structure behind it (aluminum beams and columns, steel structures, curtain wall glass ribs, etc.).

[0003] In current curtain wall building structures, columns and beams are generally used as supporting structures. This method has high material costs, low installation efficiency, and affects indoor lighting and aesthetics.

[0004] Based on this, the related technology proposes a glass curtain wall structure without crossbeams. However, after the main body is installed, it is often necessary to use a foam shaft for preliminary sealing, that is, to squeeze the foam shaft into the gap between the curtain wall glass and the supporting structure for preliminary sealing, and then use sealant to seal. Since the foam shaft is squeezed into the gap later to form a seal, the sealing effect is not good and it is easy to be damaged during the squeezing process, and the foam shaft needs to be used again for sealing, which reduces the installation speed of the curtain wall.

[0005] Therefore, how to achieve rapid and good sealing of the glass curtain wall has become a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0006] The main purpose of the utility model is to provide a curtain wall installation structure, aiming to achieve rapid and good sealing of the glass curtain wall.

[0007] To achieve the above-mentioned purpose, the curtain wall installation structure proposed by the utility model includes: a column, a support plate assembly, curtain wall glass and a fixing assembly; the column has a mounting surface extending in the up-down direction; one end of the support plate assembly is installed on the mounting surface of the column, and has a supporting plate extending in the lateral direction, and a first elastic pad is installed on the top of the supporting plate; the curtain wall glass is installed on the top of the first elastic pad, and has a first glass and a second glass arranged opposite to each other in the lateral direction, and the first glass is close to the column; the fixing assembly includes a pressing block abutting the second glass, the pressing block is connected to the column by a bolt extending in the lateral direction, and can be adjusted laterally toward the direction of the column.

[0008] In one embodiment, the top surface of the first elastic pad is segmented, including a first surface segment and a second surface segment in the transverse direction, the first surface segment is close to the column and higher than the second surface segment, and the first glass is installed on the second surface segment.

[0009] In one embodiment, the top surface of the first elastic pad also includes a third surface segment and a fourth surface segment in the transverse direction, the third surface segment is close to the second surface segment and higher than the fourth surface segment, the fourth surface segment is flush with the second surface segment, and the second glass is installed on the fourth surface segment.

[0010] In one embodiment, the first elastic pad extends along the surface of the supporting plate to form an elastic sleeve sleeved on the supporting plate.

[0011] In one embodiment, a convex portion is provided on the surface of the supporting plate, and the first elastic pad has a concave portion matching the convex portion at a corresponding position of the installation.

[0012] In one embodiment, the thickness of at least one section of the supporting plate gradually increases in a direction toward the column.

[0013] In one embodiment, the support plate assembly further comprises a connecting plate fixedly connected to the mounting surface, and a thick rib is installed at the connection between the connecting plate and the supporting plate.

[0014] In one embodiment, the support plate assembly is an integrally formed structure made of steel.

[0015] In one embodiment, a second elastic pad is installed between the connecting plate and the second glass.

[0016] In one embodiment, the fixing assembly further includes a pressing block support fixedly installed between the installation surface and the curtain wall glass, and a bolt penetrates through the curtain wall glass to connect the pressing block support with the pressing block.

[0017] The technical solution of the utility model adopts columns as the overall supporting structure, adopts a support plate assembly to support the curtain wall glass, and finally uses a fixing assembly to press the curtain wall glass against the installation surface of the column; the top of the support plate of the support plate assembly is provided with a first elastic pad, and when installing the curtain wall glass, the curtain wall glass is first placed on the first elastic pad, and the first elastic pad is deformed downward under the action of the gravity of the curtain wall glass; when fixing the curtain wall glass, the bolts connected to the columns drive the curtain wall glass to move toward the column, further causing the first elastic pad to deform toward the column, thereby generating an elastic force opposite to the deformation direction, so that a good initial sealing effect can be achieved between the elastic pad and the curtain wall glass, reducing the use of foam shafts and improving the installation efficiency of the curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the sealing structure of the support plate and the curtain wall glass in the related art;

[0020] Figure 2 A structural schematic diagram of an embodiment of a curtain wall installation structure provided by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the structure of the pallet assembly;

[0022] Figure 4 for Figure 2 A magnified view of the support plate-curtain wall glass sealing structure;

[0023] Figure 5 for Figure 1 Top view of the curtain wall installation structure.

[0024] Description of Figure Numbers:

[0025] 100. Curtain wall installation structure; 1. Column; 11. Installation surface; 2. Support plate assembly; 21. Support plate; 211. Protrusion; 22. Connecting plate; 23. First elastic pad; 231. First surface segment; 232. Second surface segment; 233. Third surface segment; 234. Fourth surface segment; 235. Concave portion; 24. Thick rib plate; 25. Second elastic pad; 3. Curtain wall glass; 31. First glass; 32. Second glass; 4. Fixing assembly; 41. Press block support; 42. Bolt; 43. Press block;

[0026] 200. Related technology Curtain wall installation structure; 1', column; 2', supporting plate; 3', curtain wall glass; 5', foam roller; 6', sealant.

[0027] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] See also Figure 1 In the related art, a support plate 2' is used instead of a crossbeam to reduce the material cost of the installation and improve the aesthetics. However, after the main body is installed, it is often necessary to use a 5' foam shaft for preliminary sealing, that is, to squeeze the foam shaft 5' into the gap between the curtain wall glass 2' and the support plate 2' for preliminary sealing, and then use a sealant 6' for sealing. However, since the foam shaft 5' is squeezed into the gap later to form a seal, the sealing effect is not good, and it is easily damaged during the squeezing process, and the foam shaft 5' needs to be used again for sealing, which reduces the installation speed of the curtain wall.

[0032] In order to achieve rapid and good sealing of a glass curtain wall, the utility model provides a curtain wall installation structure.

[0033] See also Figures 2 to 5 In one embodiment of the utility model, the curtain wall installation structure includes: a column 1, a support plate assembly 2, a curtain wall glass 3 and a fixing assembly 4; the column 1 has a mounting surface 11 extending in the up-down direction; one end of the support plate assembly 2 is installed on the mounting surface 11 of the column 1, and has a supporting plate 21 extending in the transverse direction, and a first elastic pad 23 is installed on the top of the supporting plate 21; the curtain wall glass 3 is installed on the top of the first elastic pad 23, and has a first glass 31 and a second glass 32 arranged opposite to each other in the transverse direction, and the first glass 31 is close to the column 1; the fixing assembly 4 includes a pressing block 43 abutting against the second glass 32, and the pressing block 43 is connected to the column 1 through a transversely extending bolt 42, and can be adjusted laterally toward the direction of the column 1.

[0034] The technical solution of the utility model can improve the effect of preliminary sealing and the installation efficiency of the curtain wall glass 3.

[0035] The utility model adopts a column 1 as an integral supporting structure, adopts a support plate assembly 2 to support a curtain wall glass 3, and finally uses a fixing assembly 4 to press the curtain wall glass 3 against the mounting surface 11 of the column 1. The top of the support plate 21 of the support plate assembly 2 has a first elastic pad 23. When installing the curtain wall glass 3, the curtain wall glass 3 is first placed on the first elastic pad 23, and the first elastic pad 23 is deformed downward under the gravity of the curtain wall glass 3; when fixing the curtain wall glass 3, the bolt 42 connected to the column 1 drives the curtain wall glass 3 to move toward the column 1, further causing the first elastic pad 23 to deform toward the column 1, thereby generating an elastic force opposite to the deformation direction, so that a good initial sealing effect can be achieved between the first elastic pad 23 and the curtain wall glass 3, reducing the use of a foam shaft. In addition, the first elastic pad 23 performs synchronous sealing directly when fixing the curtain wall glass 3, thereby improving the installation efficiency of the curtain wall.

[0036] See also Figure 4 To further enhance the sealing effect, in one embodiment of the utility model, the top surface of the first elastic pad 23 is segmented, including a first surface segment 231 and a second surface segment 232 located in the transverse direction. The first surface segment 231 is close to the column 1 and higher than the second surface segment 232. The first glass 31 is mounted on the second surface segment 232.

[0037] The technical solution of the utility model divides the top of the first elastic pad 23 into a first surface segment 231 and a second surface segment 232 with a drop. The first surface segment 231 close to the column 1 is higher than the second surface segment 232, and a sealing surface facing away from the column 1 is formed at the drop. When installing, the curtain wall glass 3 is placed above the second surface segment 232, and the sealing surface is close to the first glass 31; when fixing, the curtain wall glass 3 moves toward the column 1, further pressing the sealing surface, thereby improving the sealing effect.

[0038] See also Figure 4 To improve the sealing effect, in one embodiment of the utility model, the top surface of the first elastic pad 23 also includes a third surface segment 233 and a fourth surface segment 234 located in the transverse direction. The third surface segment 233 is close to the second surface segment 232 and is higher than the fourth surface segment 234. The fourth surface segment 234 is flush with the second surface segment 232, and the second glass 32 is mounted on the fourth surface segment 234.

[0039] The technical solution of the utility model divides the top of the first elastic pad 23 into a first surface segment 231, a second surface segment 232, a third surface segment 233 and a fourth surface segment 234 that match the double-layer curtain wall glass 3, wherein the first glass 31 and the second glass 32 are placed on the top of the second surface segment 232 and the fourth surface segment 234 respectively, and the second surface segment 232 is lower than the first surface segment 231, and the fourth surface segment 234 is lower than the third surface segment 233, forming two sealing surfaces to improve the sealing effect.

[0040] In order to achieve sealing between the supporting plate 21 and the glass below, in one embodiment of the utility model, the first elastic pad 23 extends along the surface of the supporting plate 21 to form an elastic sleeve sleeved on the supporting plate 21 .

[0041] The technical solution of the utility model extends the first elasticity to the entire surface of the supporting plate 21, so that the supporting plate 21 and the curtain wall glass 3 below can also be well sealed.

[0042] Since the supporting plate 21 and the first elastic pad 23 are made of different materials, the connection between the first elastic pad 23 and the supporting plate 21 may fall off during the deformation of the first elastic pad 23. Figure 4 In one embodiment of the utility model, a protrusion 211 is provided on the surface of the supporting plate 21, and the first elastic pad 23 has a concave portion 235 matching the protrusion at the corresponding position of the installation to reduce the falling off caused by the relative displacement between the bottom of the first elastic pad 23 and the top of the supporting plate 21.

[0043] Specifically, the convex part 211 can be selected as a plurality of convex points to increase the friction between the contact surface of the first elastic pad 23 and the supporting plate 21; or can be selected as a plurality of transverse or longitudinal convex strips. If the longitudinal convex strips are selected, the length direction of the convex strips can be arranged along the longitudinal direction, and the cross section of the convex strips can be arranged into an inverted trapezoidal structure, so that the convex part 211 and the concave part 235 are engaged to seal the connection position between the first elastic pad 23 and the supporting plate 21.

[0044] See also Figure 1 In the related art, at the placement of the curtain wall glass 3', the surface of the supporting plate 2' needs to be kept flat to place the curtain wall glass 3', and the thickness of the supporting plate 2' cannot be changed at will.

[0045] See also Figure 3 However, the surface of the supporting plate 21 of the utility model is provided with a first elastic pad 23, and it is only necessary to keep the sum of the thickness of the first elastic pad 23 and the supporting plate 21 consistent, so that the thickness of the supporting plate 21 can be changed.

[0046] See also Figure 3 In order to enhance the reliability of the support plate assembly 2 in supporting the curtain wall glass 3 , in one embodiment of the utility model, the thickness of at least one section of the support plate 21 gradually increases along the direction toward the column 1 .

[0047] The closer to the mounting surface 11 of the column 1 , the thicker the supporting plate 21 is, so as to improve the pressure bearing capacity of the supporting plate 21 while controlling the material consumption of the supporting plate 21 .

[0048] See also Figure 3In order to improve the pressure bearing capacity of the support plate assembly 2, in one embodiment of the utility model, the support plate assembly 2 also has a connecting plate 22 fixedly connected to the mounting surface 11, and a thick rib 24 is installed at the connection between the connecting plate 22 and the support plate 21.

[0049] Specifically, the connecting plate 22 can be installed on the mounting surface 11 of the column 1 by means of a number of screws, or two slots can be provided on the mounting surface 11 of the column 1. The connecting plate 22 has two sections of plug plates extending in the direction toward the column 1 that match the slots. The cross-sections of the plug plates and the connecting plate 22 are U-shaped, so that the connecting plate 22 is fixedly connected to the column 1 by means of the plug plates, the slots and the screws.

[0050] In order to further improve the pressure bearing capacity of the support plate assembly 2, in one embodiment of the utility model, the support plate assembly 2 is an integrally formed structure made of steel.

[0051] The technical solution of the utility model configures the support plate assembly 2 as an integrally formed structure to enhance the pressure-bearing capacity of the support plate assembly 2, and selects the support plate assembly 2 as a steel structure to meet the strength requirements.

[0052] Specifically, the support plate assembly 2 is made of a steel structure with a hot-dip galvanized surface to reduce environmental corrosion.

[0053] In order to reduce the corrosion of the support plate assembly 2 by the indoor water vapor on one side of the column 1 , in one embodiment of the utility model, a second elastic pad 25 is installed between the connecting plate 22 and the first glass 31 .

[0054] See also Figure 5 In one embodiment of the utility model, the fixing assembly 4 also includes a pressure block support 41 fixedly installed between the mounting surface 11 and the curtain wall glass 3, and the bolt 42 penetrates the curtain wall glass 3 to connect the pressure block support 41 with the pressure block 43.

[0055] The technical solution of the utility model uses a pressing block support 41 to connect the pressing block 43 with the column 1 to improve the connection stability between the pressing block 43 and the column 1.

[0056] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A curtain wall installation structure, characterized in that: The curtain wall installation structure comprises: A column having a mounting surface extending in an up-down direction; A support plate assembly, one end of which is mounted on the mounting surface of the column, and has a support plate extending in the lateral direction, and a first elastic pad is mounted on the top of the support plate; a curtain wall glass, installed on the top of the first elastic pad, having a first glass and a second glass arranged opposite to each other in a transverse direction, wherein the first glass is close to a column; and The fixing assembly comprises a pressing block abutting against the second glass, the pressing block is connected to the column via a transversely extending bolt and can be adjusted transversely toward the column.

2. The curtain wall installation structure according to claim 1, characterized in that: The top surface of the first elastic pad is arranged in sections, including a first surface section and a second surface section located in the transverse direction, the first surface section is close to the column and higher than the second surface section, and the first glass is installed on the second surface section.

3. The curtain wall installation structure according to claim 2, characterized in that: The top surface of the first elastic pad also includes a third surface segment and a fourth surface segment in the transverse direction, the third surface segment is close to the second surface segment and higher than the fourth surface segment, the fourth surface segment is flush with the second surface segment, and the second glass is mounted on the fourth surface segment.

4. The curtain wall installation structure according to claim 1, characterized in that: The first elastic pad extends along the surface of the supporting plate to form an elastic sleeve sleeved on the supporting plate.

5. The curtain wall installation structure according to claim 1, characterized in that: The surface of the supporting plate is provided with a convex portion, and the first elastic pad has a concave portion matching the convex portion at a corresponding position.

6. The curtain wall installation structure according to claim 1, characterized in that: The thickness of at least one section of the supporting plate gradually increases in a direction toward the column.

7. The curtain wall installation structure according to claim 1, characterized in that: The support plate assembly also has a connecting plate fixedly connected to the mounting surface, and a thick rib is installed at the connection between the connecting plate and the supporting plate.

8. The curtain wall installation structure according to claim 7, characterized in that: The support plate assembly is an integrally formed structure made of steel.

9. The curtain wall installation structure according to claim 7, characterized in that: A second elastic pad is installed between the connecting plate and the first glass.

10. The curtain wall installation structure according to claim 1, characterized in that: The fixing assembly also includes a pressure block support fixedly installed between the installation surface and the curtain wall glass, and the bolt penetrates through the curtain wall glass to connect the pressure block support with the pressure block.

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