Special-shaped ultrahigh curtain wall mounting structure

Abstract

A special-shaped ultrahigh curtain wall installation structure comprises a special-shaped curtain wall keel, the special-shaped curtain wall keel comprises a stand column, a refined cross beam, arc-shaped cross beams and a square pipe overhanging piece, the arc-shaped cross beams are arranged at the upper ends of the left side and the right side of the stand column, the square pipe overhanging piece is arranged at the upper end of the front side of the stand column, and a thick adapter is fixed to the right side of the stand column in a bolted mode; the thick adapting piece is formed by assembling a main plate, a front side plate and a rear side plate, the other refined cross beam is fixed to the thick adapting piece in a bolting mode, a sealing plate is arranged on the front side of the stand column, a heat insulation mechanism is arranged on the front side of the sealing plate, and the heat insulation mechanism comprises a plurality of heat insulation cushion blocks, a pressing plate and a buckle plate. The multiple heat insulation cushion blocks are all fixedly connected with the protruding part in a bolted mode, the multiple heat insulation cushion blocks are sleeved with the pressing plate, and the buckle plate is arranged on the front side of the pressing plate. Controllable deformation can be achieved through long round holes in the thick adapting pieces and the refined cross beams, the overall air tightness of the curtain wall is improved through cooperation with a heat insulation mechanism, the temperature influence is reduced, and meanwhile the keel supporting strength is greatly improved through the square pipe overhanging pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an installation structure for a special-shaped super-high curtain wall. Background Art

[0002] A curtain wall is the external wall enclosure of a building, which does not bear weight and is a lightweight wall with a decorative effect commonly used in modern large-scale and high-rise buildings. It is composed of a panel and a support structure system, and can have a certain displacement ability relative to the main structure or have a certain deformation ability itself, and does not bear the action of the main structure. The external wall frame support system is also a type of curtain wall system. The support system of the curtain wall usually includes horizontal beams and vertical columns. The vertical columns or horizontal beams are installed on the main structure of the building to form a grid. The panel materials are processed into unit components in the factory and then fixed on the grid formed by the vertical columns and horizontal beams. The load borne by the unit components of the panel materials needs to be transmitted to the main structure through the vertical columns or horizontal beams. A special-shaped building curtain wall is relative to an ordinary flat building curtain wall. The panels and structures of a special-shaped building curtain wall have various special-shaped changes according to the requirements of the building shape to achieve a certain architectural art effect.

[0003] Currently, Chinese Patent No. CN221276957U with the authorization announcement number discloses a special-shaped curtain wall steel skeleton plate and its combined structure, including a plurality of longitudinal keels and transverse keels. The longitudinal keels include a plurality of sequentially connected rectangular pipe body units. The bending directions of the rectangular pipe body units are the same or opposite. The included angle range between adjacent rectangular pipe body units is 100° - 180°. A connection node is arranged between adjacent rectangular pipe body units. The connection node includes a bending part and a C-shaped weld seam. The transverse keel is welded between adjacent longitudinal keels, and both ends of the transverse keel are connected to the connection node. The utility model has the advantages of simple construction, short construction period, and small error.

[0004] The above existing technical solutions have the following defects: Although the construction is simple, the overall keel lacks controllable deformation ability, the safety is insufficient, and the connection strength of the bending part and the C-shaped weld seam is insufficient, and it cannot support a structure in the shape of big eyes. Content of the Utility Model

[0005] The purpose of the utility model is to provide an installation structure for a special-shaped super-high curtain wall to solve the problems existing in the above existing technology.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] A special-shaped ultra-high curtain wall installation structure, including a special-shaped curtain wall keel. The special-shaped curtain wall keel includes columns, refined cross beams, arc-shaped cross beams and square pipe pick-up members. There are multiple arc-shaped cross beams, which are arranged at the upper ends of the left and right sides of the columns. The square pipe pick-up members are arranged at the upper end of the front side of the columns. There are multiple refined cross beams. The right ends of the refined cross beams are welded and fixed to the left side of the columns. A thick adapter is bolted and fixed to the right side of the column. The thick adapter is assembled by a main board, a front side board and a rear side board, and another refined cross beam is bolted and fixed to the thick adapter;

[0008] At the front ends of the left and right sides of the column, first attachment frames are arranged. The first attachment frames are welded and fixed to the columns. A sealing plate is arranged on the front side of the column. The sealing plate is bolted and fixed to the column. An insulating mechanism is arranged on the front side of the sealing plate. The insulating mechanism includes insulating pads, a pressing plate and a clamping plate. There are multiple insulating pads arranged from bottom to top. The multiple insulating pads are all bolted and fixed to the protruding parts. The pressing plate is sleeved on the multiple insulating pads. The pressing plate is bolted and fixed to the insulating pads. The clamping plate is arranged on the front side of the pressing plate. The clamping plate is snap-fitted and fixed to the pressing plate.

[0009] By adopting the above technical solutions, the sealing plate can set a sealing area in the middle of the first attachment frames on the left and right sides of the column, and cooperate with the insulating mechanism to minimize the influence of temperature on the column. Each mechanism is composed of a clamping plate and a pressing plate. The pressing plate and the sealing block are in contact through the insulating pads, so that most of the heat can be isolated outside the curtain wall. The thick adapter can provide a certain amount of deformability between the column and the cross beam. There are threaded holes on the thick adapter, and long circular holes are arranged at both ends of the refined cross beam. Therefore, the bolted and fixed thick adapter and cross beam can produce slight displacement, so that the refined cross beam can further adapt to the stress change caused by temperature change while fixing the aluminum alloy decorative plate in cooperation with the square pipe pick-up member.

[0010] In a further embodiment, a vacuum glass is arranged on the front side of the first attachment frame. A second attachment frame is arranged on the front side of the vacuum glass. The first attachment frame and the second attachment frame are both fixedly connected to the front and rear sides of the vacuum glass through snap rings.

[0011] By adopting the above technical solutions, the vacuum glass is arranged on the glass curtain wall through the first attachment frame and the second attachment frame. These unit components will be installed on the keel in sequence after the installation of the curtain wall keel is completed.

[0012] In a further embodiment, long circular holes are arranged at both ends of the front side of the refined cross beam.

[0013] By adopting the above technical solutions, the long circular holes on both sides can enable the thick adapter and the cross beam to have a certain temperature-controlled deformation.

[0014] In a further embodiment, receiving grooves are provided on both the left and right sides of the rear end face of the pressing plate, and sealing rubber strips are provided in the receiving grooves.

[0015] By adopting the above technical solution, the sealing rubber strip can further increase the airtightness of the heat insulation mechanism and the second auxiliary frame, reduce the efficiency of external temperature conduction to the column, and through the heat insulation cushion block in contact with the pressing plate, the temperature conduction can be blocked to the greatest extent, improving the heat insulation efficiency of the curtain wall.

[0016] In a further embodiment, sealing rings are provided on both the left and right sides of the protruding portion, and the sealing rings are fixedly bonded to the protruding portion.

[0017] By adopting the above technical solution, the sealing rings are bonded to both sides of the protruding portion, and the sealing rings and the protruding portion cooperate to seal the hollow window forms on both sides, forming a small sealed area between the heat insulation mechanism and the sealing plate, reducing the impact of heat on the curtain wall structure.

[0018] In a further embodiment, a shock-absorbing cushion strip is provided on the front side of the sealing ring.

[0019] By adopting the above technical solution, since the hollow window form and the auxiliary frame will inevitably vibrate for various reasons (such as strong wind, etc.), it is necessary to reduce the impact of vibration on the window form through the shock-absorbing cushion strip to ensure that the overall airtightness of the heat insulation mechanism will not be affected.

[0020] To sum up, the utility model has the following beneficial effects:

[0021] 1. Through the setting of the heat insulation mechanism and the thick adapter, it can play a role through the threaded holes on the thick adapter and the long round holes at both ends of the refined cross beam, so as to limit the cross beam while realizing controllable deformation of the temperature. The heat insulation mechanism can make the heat on the pressing plate first transfer to the heat insulation cushion block in contact with the rear side of the pressing plate through the internal heat insulation cushion block, and it is also difficult for the heat to conduct from the heat insulation cushion block to the sealing plate, thus ensuring that the column will not be greatly affected by the temperature, and its deformation amplitude due to temperature is also relatively low, and the deformation can always be controlled through the refined cross beam and the thick adapter;

[0022] 2. Through the setting of the sealing ring and the sealing rubber strip, the cooperation of the sealing rubber strip and the receiving groove can be used to realize the sealing and fixation between the pressing plate and the second auxiliary frame. The inner wall of the receiving groove is provided with a limiting opening to fix the sealing rubber strip in the receiving groove, and the sealing ring is arranged on both sides of the protruding portion, cooperating with the sealing rubber strip to improve the airtightness of the heat insulation mechanism and reduce the impact of the air temperature on the column;

[0023] 3. By providing shock-absorbing cushion strips, the shock-absorbing cushion strips provided between the insulating glass and the protruding part of the sealing plate can prevent vibrations from being transmitted from the insulating window to the column through the protruding part of the sealing plate, thus reducing the impact of window vibrations on the airtightness of the heat insulation mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the overall structure in an installation structure of a special-shaped super-high curtain wall of the present invention;

[0025] Figure 2 is a schematic diagram for showing the column and the refined cross beam in an installation structure of a special-shaped super-high curtain wall of the present invention;

[0026] Figure 3 is a schematic diagram for showing the structure of the heat insulation mechanism in an installation structure of a special-shaped super-high curtain wall of the present invention.

[0027] In the figures, 1 is the special-shaped curtain wall keel; 11 is the column; 12 is the refined cross beam; 13 is the arc cross beam; 14 is the square pipe pick-up piece; 2 is the thick adapter; 3 is the first sub-frame; 4 is the second sub-frame; 5 is the vacuum glass; 6 is the sealing plate; 7 is the heat insulation mechanism; 71 is the heat insulation cushion block; 72 is the pressing plate; 73 is the clamping plate; 8 is the sealing strip; 9 is the sealing ring; 10 is the shock-absorbing cushion strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] Among them, the same components are denoted by the same reference numerals. It should be noted that the terms "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the Figure 1 drawings, and the terms "bottom surface" and "top surface", "inner" and "outer" respectively refer to the directions towards or away from the geometric center of a specific component. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this specification, "a plurality" means two or more, unless otherwise specifically defined.

[0030] Embodiment:

[0031] As Figures 1 - 3As shown in the figure, a special-shaped ultra-high curtain wall installation structure includes a special-shaped curtain wall keel 1. The special-shaped curtain wall keel 1 includes a column 11, a refined cross beam 12, an arc cross beam 13, and a square pipe pick-up member 14. There are multiple arc cross beams 13, which are arranged at the upper ends of the left and right sides of the column 11. The square pipe pick-up member 14 is arranged at the upper end of the front side of the column 11. There are multiple refined cross beams 12, and long round holes are arranged at both ends of the front side of the refined cross beam 12. The right end of the refined cross beam 12 is welded and fixed to the left side of the column 11. A thick adapter 2 is bolted and fixed to the right side of the column 11. The thick adapter 2 is assembled by a main board, a front side board, and a rear side board, and another refined cross beam 12 is bolted and fixed to the thick adapter 2. A sealing plate 6 is arranged on the front side of the column 11, and the sealing plate 6 is bolted and fixed to the column 11. A heat insulation mechanism 7 is arranged on the front side of the sealing plate 6. The special-shaped curtain wall keel 1 is mainly used to accommodate the large-eye-shaped aluminum alloy decorative outer frame, so as to obtain an artistic design effect. The refined cross beam 12 and the arc cross beam 13 build up the whole of the special-shaped curtain wall keel 1 around the column 11, and the square pipe pick-up member 14 is used to fix the aluminum alloy decorative outer frame on the special-shaped curtain wall keel 1. The connection between the column 11 and the refined cross beam 12 relies on welding and bolting. Among them, the bolted part obtains the ability of controllable deformation at a certain temperature through the thick adapter 2, and the heat insulation mechanism 7 can reduce the influence of the external temperature on the special-shaped curtain wall keel 1 as much as possible.

[0032] As Figures 2 - 3As shown in the figure, the heat insulation mechanism 7 includes heat insulation pads 71, a pressing plate 72 and a clamping plate 73. A plurality of heat insulation pads 71 are arranged from bottom to top. A plurality of heat insulation pads 71 are bolted and fixed to the protruding part. The pressing plate 72 is sleeved on the plurality of heat insulation pads 71 and is bolted and fixed to the heat insulation pads 71. The clamping plate 73 is arranged on the front side of the pressing plate 72 and is snap-connected and fixed to the pressing plate 72. First attachment frames 3 are arranged at the front ends of the left and right sides of the column 11. The first attachment frames 3 are welded and fixed to the column 11. A vacuum glass 5 is arranged on the front side of the first attachment frame 3. A second attachment frame 4 is arranged on the front side of the vacuum glass 5. The first attachment frame 3 and the second attachment frame 4 are both fixedly connected to the front and rear sides of the vacuum glass 5 through snap rings. Sealing rings 9 are arranged on the left and right sides of the protruding part. A shock-absorbing strip 10 is arranged on the front side of the sealing ring 9. Accommodating grooves are arranged on the left and right sides of the rear end face of the pressing plate 72. Sealing rubber strips 8 are arranged in the accommodating grooves. The heat insulation pads 71 can block the heat received on the pressing plate 72 and the clamping plate 73 outside the column 11, keep the interior of the curtain wall cool, reduce the energy consumption required for refrigeration, play a role in energy conservation and environmental protection while improving safety. The sealing rubber strip 8 on the side of the vacuum glass 5 close to the protruding part can enhance the sealing performance between the heat insulation mechanism 7 and the protruding part, and the shock-absorbing strip 10 can minimize the vibration between the vacuum glass 5 and the protruding part, avoiding the overall vibration of the curtain wall of a super high-rise building when it is blown by strong wind, resulting in reduced sealing performance or other dangers, playing a role in improving safety and reliability.

[0033] Specific implementation process: The columns 11 and the refined cross beams 12 are erected one by one from bottom to top. Part of the columns 11 and the refined cross beams 12 are fixed by welding. Usually, the refined cross beam 12 on the left side of the column 11 is welded and fixed to the column 11, while a thick adapter 2 is provided on the right side of the column 11. The thick adapter 2 is bolted and fixed to the column 11. A threaded hole is also provided on the front side of the thick adapter 2, and long round holes are provided at both ends of the refined cross beam 12. Through the bolted fixation of the refined cross beam 12 and the thick adapter 2, the special-shaped curtain wall keel 1 can have a certain controllable deformation ability and is less affected by temperature. Even under intense sunlight exposure, the overall stability of the structure can be maintained. Then, the arc cross beam 13 is erected on the refined cross beam 12. The arc cross beam 13 is used to accommodate the large-eye-shaped aluminum alloy decorative outer plate. Through a plurality of square tube pick-up parts 14, the decorative outer plate can be fixed to the whole of the special-shaped curtain wall keel 1. The unit assembly composed of the vacuum glass 5 and the attached frame is filled onto the curtain wall one by one according to the pre-calculated data. A sealing plate 6 is provided on the front side of the column 11, and a heat insulation mechanism 7 is also provided on the protruding part of the sealing plate 6. The heat insulation mechanism 7 mainly relies on the contact between the heat insulation pad 71, the pressure plate 72 and the buckle plate 73 to conduct heat to the heat insulation pad 71, and relies on the airtightness of the heat insulation mechanism 7 itself to reduce the influence of the external temperature on the column 11 and the interior of the curtain wall. Threaded holes are provided on the heat insulation pad 71 and are fixed to the protruding part by through bolts. The heat insulation mechanism 7 can effectively protect the column 11 from deformation and reduce the power consumption required for building interior refrigeration, ensuring environmental protection and energy conservation while improving safety.

[0034] In the embodiments disclosed in the present invention, terms such as "installation", "connection", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "connection" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments disclosed in the present invention can be understood according to specific circumstances.

[0035] This specific embodiment is only an explanation of the present invention and does not limit the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. An installation structure for a special-shaped ultra-high curtain wall, comprising a special-shaped curtain wall keel (1), characterized in that: The special-shaped curtain wall keel (1) includes columns (11), refined cross beams (12), arc-shaped cross beams (13) and square pipe pick-up members (14). A plurality of arc-shaped cross beams (13) are provided. The arc-shaped cross beams (13) are arranged at the upper ends of the left and right sides of the columns (11). The square pipe pick-up members (14) are arranged at the upper end of the front side of the columns (11). A plurality of refined cross beams (12) are provided. The right ends of the refined cross beams (12) are welded and fixed to the left side of the columns (11). A thick adapter (2) is bolted and fixed to the right side of the columns (11). The thick adapter (2) is assembled by a main board, a front side board and a rear side board. And another refined cross beam (12) is bolted and fixed to the thick adapter (2); First attachment frames (3) are arranged at the front ends of the left and right sides of the columns (11). The first attachment frames (3) are welded and fixed to the columns (11). A sealing plate (6) is arranged on the front side of the columns (11). The sealing plate (6) is bolted and fixed to the columns (11). A heat insulation mechanism (7) is arranged on the front side of the sealing plate (6). The heat insulation mechanism (7) includes heat insulation pads (71), pressing plates (72) and clamping plates (73). A plurality of heat insulation pads (71) are arranged from bottom to top. The plurality of heat insulation pads (71) are all bolted and fixed to the protruding parts. The pressing plates (72) are sleeved on the plurality of heat insulation pads (71). The pressing plates (72) are bolted and fixed to the heat insulation pads (71). The clamping plates (73) are arranged on the front side of the pressing plates (72). The clamping plates (73) are snap-connected and fixed to the pressing plates (72).

2. The installation structure of a special-shaped ultra-high curtain wall according to claim 1, characterized in that: Vacuum glass (5) is arranged on the front side of the first attachment frames (3). A second attachment frame (4) is arranged on the front side of the vacuum glass (5). The first attachment frames (3) and the second attachment frames (4) are both fixedly connected to the front and rear sides of the vacuum glass (5) through snap rings.

3. The installation structure of a special-shaped ultra-high curtain wall according to claim 1, characterized in that: Long circular holes are arranged at both ends of the front side of the refined cross beams (12).

4. The installation structure of a special-shaped ultra-high curtain wall according to claim 1, characterized in that: Receiving grooves are arranged on the left and right sides of the rear end surface of the pressing plates (72). Sealing rubber strips (8) are arranged in the receiving grooves.

5. The installation structure of a special-shaped ultra-high curtain wall according to claim 1, characterized in that: Sealing rings (9) are arranged on the left and right sides of the protruding parts. The sealing rings (9) are adhesively fixed to the protruding parts.

6. The installation structure of a special-shaped ultra-high curtain wall according to claim 5, characterized in that: Shock-absorbing cushion strips (10) are arranged on the front side of the sealing rings (9).

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