Multi-layer large-span unit glass curtain wall supporting structure

Abstract

The utility model relates to the technical field of curtain wall structures, in particular to a unit glass curtain wall supporting structure. The glass curtain wall mainly comprises a plurality of glass units, and is characterized by further comprising a plurality of bearing parts which are fixed on two sides of a supporting column and are vertically arranged, and supporting hanging parts connected to the bearing parts; the supporting hanging piece comprises an inner supporting frame and an outer clamping frame connected with the inner supporting frame. The unit glass curtain wall supporting structure further comprises a decorative part installed on the inner supporting frame. And the glass unit is fixed on the outer clamping frame. According to the unit glass curtain wall supporting structure, the glass units can be safely and stably connected to the supporting column, so that the multiple glass units are vertically fixed to the supporting column, the requirements related to a multi-layer large-span curtain wall structure are met, and the attractiveness is good.

Description

Technical Field

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

[0002] With the advancement of construction technology and the improvement of aesthetic requirements of large public buildings in my country, the application of unit glass curtain walls is becoming more and more extensive. It has the advantages of good decorative appearance and light external weight.

[0003] Traditional unitized glass curtain walls are usually composed of curtain wall support frames and glass units fixed thereon. The curtain wall support frames are used to connect multiple adjacent glass units. For example, the Chinese patent document with publication number CN107605079A discloses a unitized curtain wall structure, whose main structure includes a rectangular frame-shaped support frame, a slot with one end open on the front surface of the support frame for fixing rectangular glass plates, and a plurality of pairs of threaded holes symmetrically and vertically arranged at the top and top of the support frame, and each threaded hole at the bottom of the support frame is equipped with a threaded rod that is threadedly matched therewith. The height of the support frame in the above-mentioned unitized curtain wall structure is equal to one floor, and each support frame can be connected by threaded holes and threaded rods at the top and bottom and left and right to form a whole curtain wall.

[0004] Although the above-mentioned unit curtain wall structure has the advantages of stable structure and simple construction, it cannot meet the installation requirements of multi-story large-span curtain walls. Specifically, the above-mentioned traditional structure is often suitable for structural fixation of glass units with small inter-layer spans, inter-layer beam support, and close arrangement. For buildings with large inter-layer spans and no inter-layer beams, such as high-speed railway stations, conference halls and hotel lobbies, it is often necessary to use large vertical support columns for inter-layer load-bearing mounting. At this time, when the large unit glass curtain wall is hung on both sides of the support column, the above-mentioned curtain wall support frame is difficult to use directly; in addition, the support column is often made of steel structure, which also has the disadvantage of poor aesthetics of the indoor and outdoor surfaces. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a unit glass curtain wall support structure suitable for multi-story and large-span structures, which can safely and stably connect the glass units to the support columns, so that multiple glass units are vertically fixed on the support columns, meeting the requirements involved in multi-story and large-span curtain wall structures and having good aesthetics.

[0006] In order to achieve the above purpose, the specific technical solution of the utility model is as follows:

[0007] A multi-layer large-span unit glass curtain wall support structure comprises a plurality of glass units, and is characterized in that it also comprises a plurality of load-bearing members fixed on both sides of a support column and arranged vertically, and support hangers connected to the load-bearing members; the support hangers comprise an inner support frame and an outer clamping frame connected to the inner support frame; the unit glass curtain wall support structure also comprises a decorative component mounted on the inner support frame; the glass unit is fixed on the outer clamping frame.

[0008] Therefore, the support column is a vertical support component of a multi-story, large-span building structure. Glass units are mounted on both sides of each support column. Load-bearing parts are fixedly installed on both sides. They are preferably made of high-strength metal materials, and can be installed by welding or connecting with bolts and other connectors. There are multiple load-bearing parts on each side, and the multiple load-bearing parts are closely arranged in the vertical direction to achieve close arrangement and fixation of multi-story glass units between vertical layers.

[0009] Each load-bearing member is connected to a support hanger, which is used to fix the glass unit and decorative parts on the support column. The support hanger mainly consists of two parts, one is the inner support frame directly connected and fixed to the load-bearing member, and the other is the outer clamping frame connected to the inner support frame. The glass unit is installed on the outer clamping frame, and the decorative parts are installed on the inner support frame. At this time, the gravity of both will be directly transmitted to the load-bearing member through the inner support frame, and then to the support column. At this time, all parts form a structural whole, achieving the purpose of mounting and fixing on the support column.

[0010] To summarize, multiple glass units can be fixed to the support columns through an external clamping frame, and the decorative components can be fixed to the support columns through an internal support frame. Multiple of the above-mentioned structural combinations are closely arranged on both sides of each support column in the vertical direction, thereby meeting the inter-layer installation requirements in the height direction; and by covering the support columns with decorative components, the effect of hiding the support columns can be achieved, thereby enhancing the visual aesthetics.

[0011] As a preferred embodiment of the present invention, the decorative component includes an inner decorative component, and the inner decorative component includes a clip fixed on the inner support frame and an inner decorative panel clamped on the clip.

[0012] Therefore, the clip in the interior decoration is fixed to a side of the inner support frame close to the interior, and is used to clip the interior decoration panel to the inner support frame. Since the interior decoration panel on one side of the interior often needs to be replaced to display advertising information, etc., and does not need to have a high level of wind and rain protection, it can be made of lighter plastic, cardboard, etc. The use of the clip can provide a convenient interior decoration panel replacement function while meeting the load-bearing capacity.

[0013] As a preferred embodiment of the present invention, the decorative component includes an outer decorative component, and the outer decorative component includes an outer support frame connected to the inner support frame and an outer decorative panel fixed on the outer support frame.

[0014] Therefore, since the outer decorative panel faces the outdoors and needs to withstand natural attacks such as light, wind, sand and rain, it is often made of relatively sturdy alloy materials. At this time, sturdy connectors are required for installation and fixation, that is, an external support frame is used for connection. The internal connection end of the external support frame is connected to the inner support frame through bolts and other components, and the outer connection end is fixed to the outer decorative panel to fix the outer decorative panel on the support column.

[0015] As a preferred embodiment of the present invention, the inner support frame includes an inner frame body and a deformable connector installed on the inner frame body; the outer clamping frame includes an outer frame body and a plug-in slot provided on the outer frame body; the deformable connector is inserted into the plug-in slot for fixation.

[0016] The inner frame is connected to a plurality of deformable connectors, and the outer frame is provided with a plurality of plug-in slots. By inserting the deformable connectors into the plug-in slots one by one, the outer frame can be connected to the inner frame as a whole. The deformable connectors can be made of highly elastic and frictional materials to ensure that the two will not be easily separated, thereby enhancing the stability of the overall structure.

[0017] As a preferred embodiment of the present invention, the multi-layer large-span unit glass curtain wall supporting structure further includes a first fixing bolt for connecting the inner frame and the load-bearing member.

[0018] Therefore, the first fixing bolt is used to simultaneously connect the inner frame and the load-bearing member. Since the load-bearing member is connected to the support column as a rigid body, the first fixing bolt can connect the inner frame and the support column as a rigid body. At this time, all the weight due to the hanging inner frame will be transferred to the support column, ensuring that the gravity of all glass units and decorative parts can be borne by the support column.

[0019] As a preferred embodiment of the present invention, the multi-layer large-span unit glass curtain wall supporting structure further includes a second fixing bolt for connecting the inner frame and the outer frame.

[0020] Thus, the second fixing bolts can tightly fix the outer frame and the inner frame, and can prevent the outer frame from separating from the inner frame when the deformable connector fails, thereby avoiding safety accidents.

[0021] As a preferred embodiment of the present invention, the inner support frame includes a first clamping portion, and the outer clamping frame includes a second clamping portion; the first clamping portion is clamped with the second clamping portion.

[0022] The first clamping part is connected to the inner supporting frame, and the second clamping part is connected to the outer clamping frame. When the inner supporting frame and the outer clamping frame are plugged in and fixed, the first clamping part is just clamped with the second clamping part, which can further enhance the connection stability between the two. In addition, since the clamping method can provide a certain elasticity, the glass unit can have a certain spatial elasticity, which can improve the overall installation stability.

[0023] As a preferred embodiment of the present invention, the outer clamping frame further includes a pressing portion and a support pad connected to the outer frame body, the pressing portion abuts against the outer side surface of the glass unit, and the support pad abuts against the inner side surface of the glass unit.

[0024] The outer clamping frame is provided with a clamping part and a supporting pad. The clamping part contacts the outer side surface of the glass unit, and the supporting pad contacts the inner side surface of the glass unit. The glass unit is installed on the outer clamping frame by squeezing and clamping the glass unit together. The clamping part and the supporting pad can be made of elastic or sticky materials to fix the glass unit.

[0025] As a preferred embodiment of the present invention, a heat-insulating layer is provided between the inner decorative panel and the support column, and between the inner support frame and the support column.

[0026] Since multiple glass units are closely arranged, a certain windproof and heat-insulating function can be achieved. However, since the supporting columns separate the adjacent glass units, an insulation layer is set between the inner decorative panel and the supporting column, and between the inner supporting frame and the supporting column. The insulation layer material is used to compensate for and enhance the heat insulation capacity of the entire glass curtain wall.

[0027] As a preferred embodiment of the present invention, a sound insulation layer is provided between the inner decorative panel and the support column, and between the inner support frame and the support column.

[0028] Since multiple glass units are closely arranged, a certain sound insulation function can be achieved. However, since the supporting columns separate the adjacent glass units, a sound insulation layer is set between the inner decorative panel and the supporting column, and between the inner supporting frame and the supporting column, and the sound insulation layer material is used to enhance the sound insulation effect.

[0029] In summary, the present invention has the following beneficial effects:

[0030] 1. Multiple glass units can be fixed to the support column through an external clamping frame, and the decorative components can be fixed to the support column through an internal support frame. Multiple of the above-mentioned structural combinations are closely arranged on both sides of each support column in the vertical direction, meeting the inter-layer installation requirements in the height direction; and by covering the support column with the decorative components, the effect of hiding the support column can be achieved, thereby enhancing the visual aesthetics.

[0031] 2. Since the interior decorative panels on one side of the room often need to be replaced to display advertising information, etc., and do not need to have a high level of wind and rain protection, they can be made of lightweight plastics, cartons, etc. The use of clips can provide a convenient replacement function for the interior decorative panels while meeting the bearing capacity.

[0032] 3. Since the exterior decorative panels face outdoors and need to withstand natural attacks such as light, wind, sand and rain, they are often made of relatively sturdy alloy materials. At this time, sturdy connectors are required for installation and fixation, that is, external support frames are used for connection. The internal connection ends of the external support frames are connected to the internal support frames through bolts and other components, and the outer connection ends are fixed to the exterior decorative panels to fix the exterior decorative panels on the support columns.

[0033] 4. Since multiple glass units are closely arranged, a certain windproof and heat-insulating function can be achieved. However, since the supporting columns separate the adjacent glass units, an insulation layer is set between the inner decorative panel and the supporting column, and between the inner supporting frame and the supporting column. The insulation layer material is used to compensate for and enhance the heat insulation capacity of the entire glass curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a top view of the glass curtain wall support structure of this unit;

[0035] Figure 2 A top view of the supporting pendant;

[0036] Figure 3 is a top view of the inner support frame;

[0037] Figure 4 is a top view of the outer clamping frame;

[0038] Figure 5 A top view of an exterior decorative part;

[0039] Figure 6 A top view of the interior trim.

[0040] In the figure: glass unit 1, load-bearing member 2, support hanger 3, inner support frame 31, inner frame body 311, deformable connector 312, first clamping portion 313, outer clamping frame 32, outer frame body 321, plug-in groove 322, second clamping portion 323, pressing portion 324, support pad 325, decorative component 4, inner decorative part 41, clip 411, inner decorative panel 412, outer decorative part 42, outer support frame 421, outer decorative panel 422, first fixing bolt 5, second fixing bolt 6. DETAILED DESCRIPTION

[0041] The preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Anyone can implement the present disclosure in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present disclosure more thorough and complete, and to fully convey the scope of the present disclosure to those skilled in the art.

[0042] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed connection" means that the two are connected to each other and the relative position relationship after the connection remains unchanged. It should be understood that when component A is fixedly connected to component C through component B, changes in the relative position relationship caused by the deformation of component A, component B and component C itself are allowed. "Rotational connection" means that they are connected to each other and can rotate relative to each other after the connection. "Sliding connection" means that they are connected to each other and can slide relative to each other after the connection. Among them, the two components are obtained by an integrated structure through an integrated molding process, which means that in the process of forming one of the two components, the component is connected to the other component, and there is no need to connect the two components together through reprocessing (such as bonding, welding, snap connection, screw connection).

[0043] like Figure 1 As shown, the support column is a vertical support component of a multi-story large-span building structure. Glass units 1 are mounted on both sides of each support column. Load-bearing members 2 are fixedly installed on both sides. They are preferably made of high-strength metal materials and can be installed by welding or connecting with bolts and other connectors. Multiple load-bearing members 2 are provided on each side, and multiple load-bearing members 2 are closely arranged in the vertical direction to achieve close arrangement and fixation of the multi-story glass units 1 between vertical layers.

[0044] like Figure 2 , Figure 3 and Figure 4 As shown, each load-bearing member 2 is connected to a support hanger 3, and the support hanger 3 is used to fix the glass unit 1 and the decorative component 4 on the support column, which is mainly composed of two parts, one is an inner support frame 31 directly connected and fixed to the load-bearing member 2, and the other is an outer clamping frame 32 connected to the inner support frame 31. The inner support frame 31 includes an inner frame body 311 and a deformable connecting member 312 installed on the inner frame body 311; the outer clamping frame 32 includes an outer frame body 321 and a plug-in slot 322 set on the outer frame body 321; the deformable connecting member 312 is inserted into the plug-in slot 322 for fixing.

[0045] In a possible embodiment, Figure 1 As shown, the inner frame 311 and the load-bearing member are fixed as a whole by the first fixing bolt 5; Figure 2As shown, the inner frame 311 has a fixed space for accommodating the second fixing bolt 6 and a fixed force plate for connection, and the inner frame 311 and the outer frame 321 can be connected by the second fixing bolt 6. In another possible embodiment, as Figure 3 As shown, the connection base (fixed load-bearing plate) provided for the second fixing bolt 6 on the inner frame 311 can be removed, and a fixed space is reserved for accommodating other connection components, such as metal screws and steel wires.

[0046] The inner support frame 31 includes a first clamping portion 313, and the outer clamping frame 32 includes a second clamping portion 323; the first clamping portion 313 is clamped with the second clamping portion 323. Specifically, the first clamping portion 313 is connected to the inner support frame 31, and the second clamping portion 323 is connected to the outer clamping frame 32. When the inner support frame 31 and the outer clamping frame 32 are plugged and fixed, the first clamping portion 313 is just clamped with the second clamping portion 323, which can further enhance the connection stability between the two. In addition, since the clamping method can provide a certain elasticity, the glass unit 1 can have a certain spatial elasticity, which can improve the overall installation stability.

[0047] The outer clamping frame 32 is provided with a clamping portion 324 and a support pad 325. The clamping portion 324 contacts the outer side surface of the glass unit 1, and the support pad 325 contacts the inner side surface of the glass unit 1. The glass unit 1 is squeezed and clamped by the two to achieve installation of the glass unit 1 on the outer clamping frame 32.

[0048] like Figure 5 and Figure 6 As shown, the decorative component 4 includes an inner decorative part 41, which includes a clip 411 fixed on the inner support frame 31 and an inner decorative plate 412 clamped on the clip 411, and also includes an outer decorative part 42, which includes an outer support frame 421 connected to the inner support frame 31 and an outer decorative plate 42 fixed on the outer support frame 421.

[0049] In one embodiment, an insulation layer is provided between the inner decorative panel 412 and the support column, and between the inner support frame 31 and the support column, and the insulation layer material is used to compensate for and enhance the heat insulation and thermal insulation capacity of the entire glass curtain wall. Specifically, the clip 411 in the inner decorative part 41 is fixed to a side of the inner support frame 31 close to the interior, and is used to clip the inner decorative panel 412 to the inner support frame 31. Since the inner decorative panel 412 on one side of the interior often needs to be replaced to display advertising information, etc., and does not need to have a high level of wind and rainproof capabilities, it can be made of light plastic, cartons, etc. The use of the clip 411 can provide a convenient replacement function for the inner decorative panel 412 while meeting the bearing capacity. Since the outer decorative panel 422 faces the outdoors and needs to withstand natural attacks such as light, wind, sand and rain, it is often made of relatively sturdy alloy materials. At this time, sturdy connectors are required for installation and fixation, that is, an outer support frame 421 is used for connection. The internal connection end of the outer support frame 421 is connected to the inner support frame 31 through bolts and other components, and the outer connection end is fixed to the outer decorative panel 422 to fix the outer decorative panel 422 on the support column.

[0050] In another embodiment, a sound insulation layer is provided between the inner decorative panel 412 and the support column, and between the inner support frame 31 and the support column, and the sound insulation effect is enhanced by the sound insulation layer material.

[0051] In summary, the present structure can safely and stably connect the glass unit to the supporting column, so that multiple glass units are vertically fixed on the supporting column, meeting the requirements of multi-layer and large-span curtain wall structures and having good aesthetics.

[0052] The above description is only a specific implementation method of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the present application, which should be included in the protection scope of the present application; in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. The structural member materials, sizes, shapes, etc. mentioned in the embodiments of the present application are all schematic descriptions and do not constitute strict or absolute limitations. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A multi-layered large-span unit glass curtain wall support structure, comprising a plurality of glass units (1), characterized in that: It also comprises a plurality of load-bearing members (2) fixed on both sides of the support column and arranged vertically, and a support hanger (3) connected to the load-bearing members (2); the support hanger (3) comprises an inner support frame (31) and an outer clamping frame (32) connected to the inner support frame (31); the unit glass curtain wall support structure also comprises a decorative component (4) mounted on the inner support frame (31); the glass unit (1) is fixed on the outer clamping frame (32).

2. A multi-layered large-span unit glass curtain wall support structure according to claim 1, characterized in that: The decorative component (4) comprises an inner decorative part (41), and the inner decorative part (41) comprises a clip (411) fixed on the inner support frame (31) and an inner decorative plate (412) clipped on the clip (411).

3. The multi-layer large-span unit glass curtain wall support structure according to claim 1 is characterized in that: The decorative component (4) comprises an outer decorative component (42), and the outer decorative component (42) comprises an outer support frame (421) connected to the inner support frame (31) and an outer decorative plate (422) fixed on the outer support frame (421).

4. The multi-layer large-span unit glass curtain wall support structure according to claim 3 is characterized in that: The inner support frame (31) comprises an inner frame body (311) and a deformable connecting member (312) mounted on the inner frame body (311); the outer clamping frame (32) comprises an outer frame body (321) and a plug-in slot (322) provided on the outer frame body (321); the deformable connecting member (312) is inserted into the plug-in slot (322) for fixation.

5. The multi-layer large-span unit glass curtain wall support structure according to claim 4 is characterized in that: The multi-layer large-span unit glass curtain wall support structure also comprises a first fixing bolt (5) for connecting the inner frame (311) and the load-bearing member (2).

6. The multi-layer large-span unit glass curtain wall support structure according to claim 5, characterized in that: The multi-layer large-span unit glass curtain wall support structure also comprises a second fixing bolt (6) for connecting the inner frame (311) and the outer frame (321).

7. The multi-layer large-span unit glass curtain wall support structure according to claim 1 is characterized in that: The inner support frame (31) comprises a first clamping portion (313), and the outer clamping frame (32) comprises a second clamping portion (323); the first clamping portion (313) is clamped with the second clamping portion (323).

8. The multi-layer large-span unit glass curtain wall support structure according to claim 6, characterized in that: The outer clamping frame (32) further comprises a pressing portion (324) and a support pad (325) connected to the outer frame body (321), the pressing portion (324) abutting against the outer side surface of the glass unit (1), and the support pad (325) abutting against the inner side surface of the glass unit (1).

9. The multi-layer large-span unit glass curtain wall support structure according to claim 2, characterized in that: A thermal insulation layer is provided between the inner decorative panel (412) and the support column, and between the inner support frame (31) and the support column.

10. The multi-layer large-span unit glass curtain wall support structure according to claim 2, characterized in that: A sound insulation layer is provided between the inner decorative panel (412) and the support column, and between the inner support frame (31) and the support column.

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