Unit curtain wall mounting node facilitating replacement of glass panel and unit curtain wall

Abstract

The utility model discloses a unit curtain wall installation node facilitating replacement of a glass panel. The unit curtain wall installation node comprises a unit female stand column, a unit male stand column, a unit upper cross beam, a unit lower cross beam, the glass panel, an auxiliary frame and an anti-jumping corner connector. The auxiliary frame is fixedly connected with the auxiliary frame on the periphery of the glass panel in a bonding mode. The auxiliary frame is provided with a hollow cavity and two flashes arranged on one side of the hollow cavity. The auxiliary frames arranged in the horizontal direction of the glass panel are inserted into the first inserting grooves and the second inserting grooves of the unit female stand columns and the unit male stand columns through the flashes respectively. The auxiliary frames arranged in the vertical direction of the glass panel are respectively hung on the first hooks and the second hooks of the unit upper cross beam and the unit lower cross beam through flashes; and one surface of the anti-jumping corner brace is propped against the auxiliary frame, and the other surface of the anti-jumping corner brace is fixedly connected with the unit upper cross beam. According to the utility model, the convenience and safety of replacing the glass panel can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building curtain walls, and in particular relates to a unit curtain wall installation node and a unit curtain wall which are convenient for replacing glass panels. Background Art

[0002] In existing unit curtain walls, the glass panels are directly fixed to the frames by gluing in the factory. This method has the following main problems: (1) The process of replacing the glass panels at a later stage is complicated, and the original structural glue of the panels needs to be cut off first; (2) The structural glue is applied on site, which is difficult to maintain and is easily affected by the outdoor environment, temperature, etc. Utility Model Content

[0003] In view of the deficiencies of the above-mentioned background technology, the utility model provides a unit curtain wall installation node and a unit curtain wall which are convenient for replacing glass panels, thereby improving the convenience and safety of replacing glass panels.

[0004] The technical solution of this utility model is as follows:

[0005] A unit curtain wall installation node for facilitating replacement of glass panels, comprising a unit mother column, a unit public column, a unit upper beam, a unit lower beam, a glass panel, a sub-frame, and an anti-jumping angle code; the sub-frame is fixedly connected to the sub-frames around the glass panel by bonding; the sub-frame has a hollow cavity and two fins arranged on one side of the hollow cavity; the unit mother column and the unit public column are connected by plugging; the outer sides of the unit mother column and the unit public column are respectively provided with a first slot and a second slot in the same installation direction, and the sub-frame arranged in the horizontal direction of the glass panel is respectively inserted into the first slot and the second slot through the fins; the unit upper beam and the unit lower beam are connected by plugging; the outer sides of the unit upper beam and the unit lower beam are respectively provided with a first hook and a second hook in the same installation direction, and the sub-frame arranged in the vertical direction of the glass panel is respectively hung on the first hook and the second hook through the fins; one side of the anti-jumping angle code abuts against the sub-frame, and the other side is fixedly connected to the unit upper beam.

[0006] Optionally, a nail hole is provided between two burrs of the sub-frame for connecting and fixing adjacent sub-frames.

[0007] Optionally, one side of the anti-jump angle code is in contact with the sub-frame, and the other side is fixedly connected to the upper crossbeam of the unit via a limit screw.

[0008] Optionally, it also includes column edge guards and aluminum alloy buckle covers; the column edge guards are arranged on the outside of the unit mother column and the unit male column; the aluminum alloy buckle cover is arranged on the outer end of the glass panel; one end of the aluminum alloy buckle cover overlaps the column edge guard, and the other end is bonded to the glass panel to fix the sub-frame.

[0009] Optionally, the column edge guard has a connecting portion and a protruding portion; the outer sides of the unit mother column and the unit male column respectively have a third slot and a fourth slot; the connecting portion is fixedly connected to the unit mother column and the unit male column respectively by bolts, and the protruding portion is respectively inserted into the third slot and the fourth slot of the unit mother column and the unit male column.

[0010] Optionally, it also includes a glass support and an upper beam guard; the glass support is arranged on the outside of the unit lower beam and extends to the end of the glass panel, and is fixedly connected to the glass panel; the unit upper beam guard is arranged on the outside of the unit upper beam and extends to the end of the glass panel, and is fixedly connected to the glass panel.

[0011] Optionally, it also includes a water-proof aluminum plate; the water-proof aluminum plate is arranged on the outer side of the upper crossbeam of the unit and fits with the edge guard of the upper crossbeam.

[0012] Optionally, the sub-frame is an aluminum alloy sub-frame.

[0013] Furthermore, the utility model also discloses a unit curtain wall having a unit curtain wall installation node for facilitating replacement of glass panels as described in any one of the above solutions.

[0014] The utility model has the following beneficial effects:

[0015] (1) When the glass panel is damaged and needs to be replaced, the glass panel can be removed together with the aluminum alloy sub-frame, which is simple to operate and convenient to replace.

[0016] (2) The glass panel patch can be bonded to the aluminum alloy sub-frame in advance in the factory using structural adhesive and maintained at the same time to ensure that the structural adhesive solidifies effectively.

[0017] (3) The unit curtain wall installation node provided by the utility model is convenient for replacing glass panels, which can not only effectively improve the efficiency and safety of replacing damaged glass panels, but also avoid the safety hazards caused by applying structural adhesive to the glass panels on site.

[0018] (4) The utility model provides a unit curtain wall installation node that is easy to replace the glass panel. The glass panel can be bonded to the aluminum alloy sub-frame first, and the unit column and unit beam can be processed independently, which can improve the subsequent installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a cross-sectional view of the glass sub-frame profile involved in this application.

[0020] Figure 2 This is a cross-sectional view of the glass frame bonding process involved in this application when it is completed.

[0021] Figure 3 This is a vertical cross-sectional view of the glass frame bonding process involved in this application when it is completed.

[0022] Figure 4 This is a cross-sectional view of the male and female column profiles of the plate involved in this application.

[0023] Figure 5 This is a cross-sectional view of the upper and lower beam profiles of the plate involved in this application.

[0024] Figure 6 This is a cross-sectional view of the aluminum alloy anti-jump corner code profile involved in this application.

[0025] Figure 7 This is a cross-sectional node diagram of the installation of the unit replacement plate involved in this application.

[0026] Figure 8 This is a vertical section node diagram of the installation of the unit replacement plate involved in this application.

[0027] Explanation of the numbers in the figure: 01-unit mother column, 01a-first slot, 01b-third slot, 01A-unit public column, 01Aa-second slot, 01Ab-fourth slot, 02-column edge guard, 03-aluminum alloy sub-frame, 03a-hollow cavity, 03b-flash, 03c-nail hole, 04-glue, 05-double-sided tape, 06-silicone structural adhesive, 07-aluminum alloy buckle cover, 08-foam rod & sealant, 09-hexagonal limit nail, 10-glue strip 2, 11-glass panel, 12-unit lower beam, 12A-unit upper beam, 13-water-proof aluminum plate, 14-glass support, 15-anti-jump angle code, 16-stainless steel limit screw, 17-upper beam edge guard. DETAILED DESCRIPTION

[0028] The technical solution of the utility model will be clearly and completely described below in conjunction with specific embodiments and drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. 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] In the description of the present invention, if there are terms indicating orientation or positional relationship such as "upper", "lower", "left", "right", "inside", "outside", etc., they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if there are terms such as "first", "second", etc., they are used to distinguish similar objects, and are not necessarily used to describe a specific order or relative importance. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, but may include other units that are not clearly listed or inherent to these products or devices.

[0030] The utility model discloses a unit curtain wall installation node, which mainly includes a unit mother column 01, a unit public column 01A, a unit upper beam 12A, a unit lower beam 12, a glass panel 11, an aluminum alloy sub-frame 03, an anti-jump angle code 15 and other structures. Figure 1 The aluminum alloy sub-frame 03 has a hollow cavity 03a, two flash edges 03b arranged on one side of the hollow cavity, and a nail hole 03c arranged between the two flash edges 03b.

[0031] Combination Figure 2 and Figure 3 As shown, the aluminum alloy sub-frame 03 can be bonded to the glass panel 11 by double-sided adhesive 05 and silicone structural adhesive 06. In this way, the aluminum alloy sub-frame 03 can be installed on all sides of the glass panel 11, and adjacent aluminum alloy sub-frames 03 can be connected and fixed by screws set in the nail holes 03c, so that the glass panel 11 and the aluminum alloy sub-frame 03 form a whole.

[0032] Combination Figure 4 and Figure 7 As shown, the unit male column 01 is connected to the unit female column 01A by plugging. The outer sides of the unit female column 01 and the unit male column 01A have a first slot 01a and a second slot 01Aa in the same installation direction. The aluminum alloy sub-frame 03 arranged in the horizontal direction of the glass panel 11 is inserted into the first slot 01a and the second slot 01Aa through the burrs 03b.

[0033] Combination Figure 5 and Figure 8As shown, the unit lower cross beam 12 is connected to the unit upper cross beam 12A by plugging. The outer sides of the unit upper cross beam 12 and the unit upper cross beam 12A are provided with a first hook 12a and a second hook 12Aa in the same installation direction. The aluminum alloy sub-frame 03 arranged in the vertical direction of the glass panel 11 is respectively hung on the first hook 12a and the second hook 12Aa through the burrs 03b. Further, an anti-jumping angle code 15 is also provided on the outer side of the unit upper cross beam 12A, one side of the anti-jumping angle code 15 is in contact with the aluminum alloy sub-frame 03, and the other side is fixedly connected to the unit upper cross beam 12A through a stainless steel limit screw 16.

[0034] Based on the above structure, when replacing the glass panel 11, the glass panel 11 can be hung on the frame composed of the column and the beam through the sub-frame 03. The outer sides of the unit male column 01A and the unit female column 01 are both provided with a column edge guard 02. The outer end of the glass panel 11 is also provided with an aluminum alloy buckle cover 07, one end of the aluminum alloy buckle cover 07 overlaps the column edge guard 02, and the other end overlaps the glass panel 11, and is bonded and fixed by a rubber strip 10.

[0035] Among them, Figure 7 As shown, the column edge guard 02 has a connecting portion 02a and a protruding portion 02b. The outer sides of the unit female column 01 and the unit male column 01A respectively have a third slot 01b and a fourth slot 01Ab; the connecting portion 02a is fixedly connected to the unit female column 01 and the unit male column 01A respectively by bolts, and the protruding portion 02b is respectively inserted into the third slot 01b and the fourth slot 01Ab of the unit female column 01 and the unit male column.

[0036] A glass holder 14 is also provided on the outside of the unit lower beam 12. An upper beam guard 17 is also provided on the outside of the unit upper beam 12A. Specifically, the glass holder 14 is fixed on the outside of the unit lower beam 12 and extends to the end of the glass panel 11, and is connected and fixed to the glass panel 11 through a foam rod & sealant 08; the upper beam guard 17 is arranged on the outside of the unit upper beam 12A and extends to the end of the glass panel 11, and is connected and fixed to the glass panel 11 through a foam rod & sealant 08.

[0037] Further, a waterproof aluminum plate 13 can be provided. Specifically, the waterproof aluminum plate 13 can be arranged outside the unit upper beam 12A and fit with the upper beam edge guard 17.

[0038] It is understandable that before replacing the glass panel 11 , the anti-jump angle code 15 and the limit screw 16 need to be removed first, and after the glass panel 11 is replaced, the anti-jump angle code 15 and the limit screw 16 need to be installed to ensure the safe installation of the glass panel 11 .

[0039] Then, the glass panel 11 after on-site frame gluing is hung on the lower beam 12 and the upper beam 12A of the unit through the aluminum alloy sub-frame 03, and then slid sideways and hung on the female column 01 and the male column 01A of the unit; finally, the anti-jump angle code 15 and the stainless steel limit screw 16 are installed, and the foam rod & sealant 08 are filled around, thereby completing the replacement of the glass panel 11.

[0040] Specifically, the installation process of the glass panel of the unit curtain wall installation node is as follows:

[0041] The aluminum alloy sub-frame 03 is cut and processed in the factory before being assembled into a frame;

[0042] In the factory, double-sided tape 05 is pasted around the glass panel 11 for positioning;

[0043] In the factory, the assembled sub-frame 03 is attached to the double-sided tape 05, and then glue is injected. Specifically, silicone structural glue 06 can be used, and maintenance is performed after glue injection;

[0044] Remove the aluminum alloy buckle cover 07 on site, cut off the foam rods and sealant 08 around the broken glass panel 11, then unscrew the stainless steel limit screws 16, remove the anti-jump angle code 15, and take out the broken glass panel 11;

[0045] The patch glass panel 11 is hoisted on site to the position where the panel needs to be replaced, and the glass panel 11 is hooked into the lower crossbeam 12 and the upper crossbeam 12A of the unit through the aluminum alloy sub-frame 03.

[0046] Fix the anti-jump angle code 15 on the upper crossbeam 12A of the unit through the stainless steel limit screws 16, and then install the upper crossbeam edge guard 17;

[0047] Fill the glass panel 11 with foam rods and sealant 08, buckle the aluminum alloy buckle cover 06 and install the hexagon socket limit screws 09, and the glass panel 11 is replaced.

[0048] Based on the unit curtain wall installation node provided by the utility model, the glass panel can be bonded to the aluminum alloy sub-frame first, and the unit columns and unit beams can be processed independently, thereby improving the installation efficiency. When the glass panel is damaged, the sealant around the glass panel can be cut off first, and then the upper beam edge guard, glass support and anti-jump corner code can be disassembled, so that the glass panel can be removed together with the aluminum alloy sub-frame. The glass panel patch can be bonded to the aluminum alloy sub-frame in advance in the factory with structural adhesive, and maintenance can be carried out at the same time to ensure that the structural adhesive is effectively solidified. The unit curtain wall installation node provided by the utility model has a simple installation process, which can effectively improve the efficiency and safety of replacing broken glass panels, and avoid the safety hazards caused by applying structural adhesive on the glass panel on site. It can be seen that the convenience and safety of replacing glass panels can be greatly improved through the unit curtain wall installation node provided by the utility model.

[0049] Furthermore, the utility model also discloses a unit curtain wall having a unit curtain wall installation node for facilitating replacement of glass panels as described in any of the above solutions. Other structures besides these can adopt the existing technology and will not be described in detail.

[0050] Finally, it should be noted that, although the embodiments of the utility model are described above in conjunction with the accompanying drawings, the utility model is not limited to the above-mentioned specific embodiments and application fields, and the above-mentioned specific embodiments are only illustrative and guiding, but not restrictive. Under the enlightenment of this specification, ordinary technicians in this field can also make many forms without departing from the scope of protection of the claims of the utility model, which all belong to the protection of the utility model.

Claims

1. A unit curtain wall installation node that is convenient for replacing glass panels, characterized in that: It includes a unit mother column, a unit public column, a unit upper beam, a unit lower beam, a glass panel, a sub-frame, and an anti-jumping angle code; the sub-frame is fixedly connected to the sub-frames around the glass panel by bonding; the sub-frame has a hollow cavity and two fins arranged on one side of the hollow cavity; the unit mother column and the unit public column are connected by plugging; the outer sides of the unit mother column and the unit public column are respectively provided with a first slot and a second slot in the same installation direction, and the sub-frame arranged in the horizontal direction of the glass panel is respectively inserted into the first slot and the second slot through the fins; the unit upper beam and the unit lower beam are connected by plugging; the outer sides of the unit upper beam and the unit lower beam are respectively provided with a first hook and a second hook in the same installation direction, and the sub-frame arranged in the vertical direction of the glass panel is respectively hung on the first hook and the second hook through the fins; one side of the anti-jumping angle code is in contact with the sub-frame, and the other side is fixedly connected with the unit upper beam.

2. The unit curtain wall installation node according to claim 1, characterized in that: A nail hole is provided between the two fins of the sub-frame for connecting and fixing adjacent sub-frames.

3. The unit curtain wall installation node according to claim 1, characterized in that: One side of the anti-jump angle code is in contact with the auxiliary frame, and the other side is fixedly connected to the upper crossbeam of the unit through a limit screw.

4. The unit curtain wall installation node according to claim 1, characterized in that: It also includes column edge guards and aluminum alloy buckle covers; the column edge guards are arranged on the outside of the unit mother column and the unit male column; the aluminum alloy buckle covers are arranged on the outer end of the glass panel; one end of the aluminum alloy buckle cover overlaps the column edge guard, and the other end is bonded to the glass panel to fix the sub-frame.

5. The unit curtain wall installation node according to claim 4, characterized in that: The column edge guard has a connecting portion and a protruding portion; the outer sides of the unit mother column and the unit public column respectively have a third slot and a fourth slot; the connecting portion is fixedly connected to the unit mother column and the unit public column respectively by bolts, and the protruding portion is respectively inserted into the third slot and the fourth slot of the unit mother column and the unit public column.

6. The unit curtain wall installation node according to claim 1, characterized in that: Also includes glass supports and upper beam edge guards; The glass holder is arranged outside the unit lower beam and extends to the end of the glass panel, and is fixedly connected to the glass panel; the unit upper beam edge guard is arranged outside the unit upper beam and extends to the end of the glass panel, and is fixedly connected to the glass panel.

7. The unit curtain wall installation node according to claim 6, characterized in that: It also includes a water-proof aluminum plate; the water-proof aluminum plate is arranged on the outer side of the upper crossbeam of the unit and fits with the edge guard of the upper crossbeam.

8. The unit curtain wall installation node according to any one of claims 1 to 7, characterized in that: The sub-frame is an aluminum alloy sub-frame.

9. A unit curtain wall, characterized in that: A unit curtain wall installation node for facilitating replacement of glass panels as claimed in any one of claims 1 to 8.

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