CN218843472U - Glass curtain wall construction node structure - Google Patents

Abstract

The utility model relates to the technical field of glass curtain wall structures, in particular to a construction node structure of a glass curtain wall, which includes an assembled column group, a decorative strip connecting plate, a vertical decoration and a heat-insulating sealing assembly, and the assembled column group includes a plug-fitted female column and the public column, and both sides can be detachably connected with beams, one end of the decorative strip connecting plate is located between the female column and the public column and is fixedly connected with the female column or the public column, and the other end is detachably connected with a vertical decorative piece to align the hollow The tempered glass is fixed, and the heat-insulating sealing component is arranged between two pieces of hollow tempered glass, so as to fix the position of the hollow tempered glass and perform sealing and heat insulation. The construction node structure of the glass curtain wall of the utility model is provided with a plug-fit public column and a female column, and the female column and the public column are pre-fixed before construction. After the column is installed, the hollow tempered glass can be quickly installed, which is optimized. The on-site construction technology greatly improves the overall installation effect of the glass curtain wall.

Description

Node structure of glass curtain wall construction

technical field

The utility model relates to the technical field of glass curtain wall structures, in particular to a construction node structure of a glass curtain wall.

Background technique

As a new type of wall, glass curtain wall is widely used in large and high-rise buildings such as shopping malls, office buildings, airports, stadiums, and exhibition centers due to its advantages of beauty, light weight, good lighting, standardization, and high degree of industrialization. The aesthetics of the curtain wall after installation mostly adopts the hidden frame glass curtain wall installation method. The metal frame of the hidden frame glass curtain wall is hidden on the back of the glass, and the metal frame cannot be seen outdoors. The hidden frame glass curtain wall can be divided into full hidden frame glass curtain wall and semi-hidden glass curtain wall. There are two types of framed glass curtain walls. The semi-hidden framed glass curtain wall can be horizontally exposed and vertically hidden, or vertically exposed and horizontally hidden.

When installing the existing vertical and horizontal hidden glass curtain wall installation nodes, the glass with the aluminum alloy sub-frame is fixed on the keel mainly through aluminum alloy pressing blocks and mechanism screws. The overall installation efficiency of the glass curtain wall is low.

Utility model content

In view of this, the purpose of this utility model is to provide a glass curtain wall construction node structure to solve the technical problem in the prior art that the overall installation efficiency of the glass curtain wall is low due to the cumbersome on-site construction process of the vertical and horizontal hidden glass curtain wall installation nodes.

In order to achieve the above object, the technical solution adopted in the utility model is:

A glass curtain wall construction node structure, comprising:

Assembled column group, including the female column and public column that are mated by plugging. The side of the female column and the public column that is far away from each other is correspondingly detachably connected with a beam. Both the female column and the public column are perpendicular to the corresponding beam. The relative public column of the female column There are at least two slots extending vertically at intervals on the side of the column. On the side of the male column opposite to the female column, a plug plate is provided corresponding to the slot. Between the plug plate and the inner wall of the slot A first sealing strip is provided, and a second sealing strip is provided between the female column and the public column;

The decorative strip connecting plate includes the first fixed plate segment, the connecting plate segment and the second fixed plate segment arranged in sequence, and the first fixed plate segment is fixedly connected to the side of the female upright opposite the male upright or the side of the male upright opposite the female upright ;

The vertical decorative part is detachably connected with the decorative strip connecting plate;

An installation space for installing hollow tempered glass is formed between the vertical decorative parts and the female upright column and the public upright column, and a third sealing strip is provided on the sides of the female upright column and the public upright column for contacting with the hollow tempered glass and coated with The first silicone structural adhesive for bonding the hollow tempered glass is clothed, and the side of the vertical decoration that is used to contact the hollow tempered glass is provided with a waterproof adhesive strip;

The heat insulation sealing assembly includes two symmetrically arranged heat insulation sealing units. The heat insulation sealing unit includes horizontal heat insulation strips, pressure lines, horizontal sealing rubber strips and foam rods. Connected, the pressing line is clamped and set on the side of the horizontal heat insulation strip away from the parent column, the horizontal sealing rubber strip is set between two horizontal heat insulating strips, and the horizontal sealing rubber strip is close to the side of the corresponding horizontal heat insulating strip Clamped with the transverse heat-insulation strip, the foam rod is arranged between the hollow tempered glass and the transverse heat-insulation strip and coated with the second silicone structural adhesive for bonding the hollow tempered glass and the transverse heat-insulation strip.

The beneficial effect of the above technical solution is: the construction node structure of the glass curtain wall of the utility model divides the connecting column into two parts by setting the public column and the female column for plug-in cooperation, and the connecting plate of the decorative strip is directly connected with the female column. The column or public column is fixedly assembled. After the column is installed, the hollow tempered glass can be installed directly through the supporting component. The on-site construction process is simple, which greatly improves the construction progress. The construction node structure of the glass curtain wall of the utility model is provided with a plug-fit public column and a female column, and the female column and the public column are pre-fixed before construction. After the column is installed, the hollow tempered glass can be quickly installed, which is optimized. The on-site construction technology greatly improves the overall installation effect of the glass curtain wall.

Further, two third fixing plate segments are provided on the side of the vertical decoration close to the female column, and the ends of the two third fixing plate segments away from the vertical installation parts are both provided with a pressure plate segment. A fixing groove for the insertion of the second fixing plate section is formed between the third fixing plate sections, and the sides far away from each other of the two third fixing plate sections form a wearing groove with the corresponding pressing plate section, and the wearing groove is penetrated There is a bolt group, and the bolt group is used for fixing the third fixed plate segment and the second fixed plate segment together so that the pressing plate segment is pressed on the hollow tempered glass.

Beneficial effects: the third fixing plate section forms a fixing groove for the insertion of the second fixing plate section, which facilitates the connection between the vertical decorative part and the decorative strip connecting plate, and facilitates the installation of the hollow tempered glass.

Further, the position of the wearing slot is provided with a buckle cover plate extending vertically.

Beneficial effects: cover the fitting groove, protect the bolt group, make the decorative strip more beautiful, and at the same time support the pressing plate section so that the pressing plate section is pressed against the hollow tempered glass, reducing the deformation of the pressing plate section .

Further, a lining heat insulation strip is provided between the inner wall of the fixing groove and the second fixing plate.

Beneficial effects: reduce the heat transfer between the vertical decorative part and the connecting strip of the decorative part, and enhance the heat insulation effect of the glass curtain wall.

Further, the corresponding beams on the female column and the male column are provided with process holes, and self-tapping screws threaded with the beams are pierced in the process holes.

Beneficial effect: the structure is simple, and it is convenient for the pre-connection and fixed installation of the female column or the public column and the beam.

Further, a C-shaped chute is provided at the position where the female upright or the public upright is connected to the first fixed plate section, the cross section of the first fixed plate section is T-shaped, and the chute is used for the first fixed plate The segment slides, and machine screws are perforated in the chute corresponding to the first fixing plate segment.

Beneficial effect: when installing the vertical connecting piece, the chute can be blocked and matched with the first fixed plate section, preventing the first fixed plate section from rotating around the fixed axis, and facilitating horizontal fixing of the first fixed plate section.

Further, C-shaped sealant slots are provided at positions corresponding to the first sealant strip, the second sealant strip and the third sealant strip on the female column and the public column.

Beneficial effects: it is convenient to fix the first sealing strip, the second sealing strip and the third sealing strip, and it is convenient to install the hollow tempered glass.

Further, a waterproof glue slot is provided at the position corresponding to the waterproof glue strip on the platen section.

Beneficial effects: the installation of the waterproof adhesive strip is facilitated, the movement of the waterproof adhesive strip is reduced, and the waterproof effect of the glass curtain wall is enhanced.

Description of drawings

Fig. 1 is the cross-sectional schematic view of the construction node structure of the glass curtain wall of the present utility model;

Fig. 2 is the enlarged view of place A in Fig. 1;

Fig. 3 is a cross-sectional schematic diagram of a mother column in the construction node structure of the glass curtain wall of the present invention;

Fig. 4 is a schematic cross-sectional view of the public column in the construction node structure of the glass curtain wall of the present invention;

Fig. 5 is a schematic cross-sectional view of the decorative strip connecting plate in the construction node structure of the glass curtain wall of the present invention;

Fig. 6 is a cross-sectional schematic diagram of the vertical decorative part in the construction node structure of the glass curtain wall of the present invention.

Explanation of reference signs: 1-female column, 2-male column, 3-beam, 4-socket groove, 5-plug board, 6-first sealing strip, 7-second sealing strip, 8-process Hole, 9-self-tapping screw, 10-decorative strip connecting plate, 11-first fixing plate section, 12-connecting plate section, 13-second fixing plate section, 14-chute, 15-machine screw, 16-vertical Ornamental parts, 17-third fixed plate section, 18-press plate plate section, 19-fixed groove, 20-lined heat insulation strip, 21-wearing groove, 22-bolt group, 23-hollow tempered glass, 24- Buckle cover plate, 25-light belt groove, 26-installation space, 27-third sealing rubber strip, 28-first silicone structural adhesive, 29-waterproof rubber strip, 30-waterproof rubber card slot, 31-sealant Card slot, 32-horizontal heat insulation strip, 33-pressure line, 34-transverse sealing strip, 35-foam rod, 36-second silicone structural adhesive.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

The specific embodiment of the construction node structure of the glass curtain wall of the present utility model is as follows:

As shown in Figures 1 to 6, the construction node structure of the glass curtain wall of the present invention includes assembled column groups, decorative strip connecting plates 10, vertical decorative parts 16 and heat-insulating sealing components.

As shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , the assembled upright set includes a female upright 1 and a male upright 2 that are plug-fitted. The sides of the female upright 1 and the public upright 2 that are far away from each other are correspondingly detachably connected with beams 3, the female upright 1 and the public upright 2 are perpendicular to the corresponding beams 3, and the side of the female upright 1 opposite to the public upright 2 is arranged at intervals. There are two insertion slots 4 extending in the vertical direction. On the side of the male column 2 opposite to the female column 1 , an insertion plate 5 is provided corresponding to the insertion slots 4 . A first sealing rubber strip 6 is provided between the socket board 5 and the inner wall of the socket slot 4 , and a second sealing rubber strip 7 is provided between the female column 1 and the male column 2 . The corresponding beams 3 on the female upright column 1 and the public upright column 2 are respectively provided with three process holes 8 , and self-tapping screws 9 threaded with the beam 3 are threaded in the process holes 8 . The female column 1 and the public column 2 are also bolted with a galvanized steel pendant (not shown in the figure), and the other end of the galvanized steel pendant is bolted to the galvanized steel base in the groove of the concrete main body (not shown in the figure). catch.

As shown in Figure 1, Figure 2 and Figure 5, the decorative strip connecting plate 10 includes a first fixed plate section 11, a connecting plate section 12 and a second fixed plate section 13 arranged in sequence, the first fixed plate section 11 and the female column 1 The side of the opposite public column 2 is fixedly connected. Specifically, a C-shaped chute 14 is provided at the position where the female column 1 is connected to the first fixed plate section 11, the cross section of the first fixed plate section 11 is T-shaped, and the chute 14 is used for the first fixed plate section 11 Sliding, and machine screws 15 are perforated in the slide groove 14 corresponding to the first fixing plate segment 11 .

As shown in Fig. 1, Fig. 2 and Fig. 6, the vertical decorative part 16 is detachably connected with the decorative strip connecting plate 10. Specifically, two third fixing pieces are arranged on the side of the vertical decorative part 16 close to the female column 1. Plate segment 17, one end of the two third fixed plate segments 17 away from the vertical device is provided with a platen plate segment 18, and a fixing plate for the second fixed plate segment 13 is formed between the two third fixed plate segments 17. The slot 19 is provided with a lining heat insulation strip 20 between the inner wall of the fixing slot 19 and the second fixing plate segment 13 . The side far away from each other of the two third fixed plate sections 17 and the corresponding platen plate section 18 form a wearing groove 21, and a bolt group 22 is pierced in the wearing groove 21, and the bolt group 22 is used to attach the third fixed plate section 17 and the second fixed plate segment 13 are fixed together so that the platen plate segment 18 is pressed on the hollow tempered glass 23. The fitting slot 21 is provided with a buckle cover plate 24 extending vertically. The horizontal size of the vertical decoration 16 decreases gradually along the direction away from the hollow tempered glass 23, and a light strip groove 25 is provided on the side away from the hollow tempered glass 23, and the light strip groove 25 is used for installing LED light strips. To improve the aesthetics of the glass curtain wall at night.

As shown in Fig. 1, Fig. 2 and Fig. 6, an installation space 26 for installing hollow tempered glass 23 is formed between the pressing plate section 18 of the vertical decoration 16 and the female upright 1 and the public upright 2 respectively, the female upright 1 and the public upright 2 The side of the public column 2 that is used to be in contact with the hollow tempered glass 23 is provided with a third sealing strip 27, and is coated with a first silicone structural glue 28 for bonding the hollow tempered glass. A waterproof adhesive strip 29 is provided on the side contacting with the hollow tempered glass 23 . A waterproof glue slot 30 is provided on the platen section 18 at a position corresponding to the waterproof glue strip 29 .

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in this embodiment, the first sealing rubber strip 6, the second sealing rubber strip 7 and the third sealing rubber strip 27 are corresponding to the female upright column 1 and the public upright column 2 C-shaped sealant slots 31 are provided at each position, which is convenient for fixing the first sealant strip 6, the second sealant strip 7 and the third sealant strip 27, and facilitates the installation of the hollow tempered glass 23.

As shown in Figure 1 and Figure 2, the heat insulation sealing assembly includes two symmetrically arranged heat insulation sealing units. The heat insulation and sealing unit includes a transverse heat insulation strip 32 , a pressure strip 33 , a transverse sealing rubber strip 34 and a foam rod 35 . The transverse heat insulation strip 32 is clamped with the corresponding female column 1 or public column 2, the pressure line 33 is clamped and arranged on the side of the transverse heat insulation strip 32 away from the mother column 1, and the transverse sealing rubber strip 34 is arranged on the two transverse insulation strips. Between the heat strips 32, the side of the transverse sealing rubber strip 34 close to the corresponding transverse heat insulation strip 32 is clamped with the transverse heat insulation strip 32, and the foam rod 35 is arranged between the hollow tempered glass 23 and the transverse heat insulation strip 32, And coated with the second silicone structural glue 36 for bonding the hollow tempered glass 23 and the transverse heat insulation strip 32 .

The specific working principle of the construction node structure of the glass curtain wall of the utility model: the first sealing rubber strip 6, the second sealing rubber strip 7 and the third sealing rubber strip 27 are clamped on the female upright column 1 and the public upright column 2 respectively, and the decorative The bar connecting plate 10 is fixed in the chute 14 of the female column 1, and the female column 1 and the male column 2 are respectively fixedly connected with the beam 3 through the self-tapping screw 9, and the female column 1 and the male column 2 are plugged in, and are galvanized The steel pendant supports and fixes the female upright 1 and the public upright 2. The horizontal heat insulation strip 32 and the pressing line 33 are clamped on the female upright 1 and the public upright 2 respectively, and the horizontal sealing rubber strip is clamped between the horizontal heat insulation strips 32. 34. Coat the first silicone structural adhesive 28 on the sides of the female column 1 and the public column 2 that are in contact with the hollow tempered glass 23, install the hollow tempered glass 23, and place between the horizontal heat insulating strip 32 and the hollow tempered glass 23 Install foam rods 35 between them and apply the second silicone structural glue 36, press the vertical decoration 16 with the waterproof rubber strip 29 corresponding to the second fixed plate section 13 on the hollow tempered glass 23, and pass the bolt group 22 pairs The second fixed plate segment 13 and the third fixed plate segment 17 are fixed, and finally the buckle cover plate 24 is installed.

The construction node structure of the glass curtain wall of the utility model is provided with a plug-fit public column and a female column, and the female column and the public column are pre-fixed before construction. After the column is installed, the hollow tempered glass can be quickly installed, which is optimized. The on-site construction technology greatly improves the overall installation effect of the glass curtain wall.

The embodiments of the utility model described above do not constitute a limitation to the protection scope of the utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims (8)

1. The utility model provides a glass curtain wall construction node structure which characterized in that includes:

the assembling upright column group comprises a female upright column and a male upright column which are in splicing fit, one sides of the female upright column and the male upright column which are far away from each other are correspondingly detachably connected with cross beams, the female upright column and the male upright column are perpendicular to the corresponding cross beams, at least two splicing grooves extending in the vertical direction are arranged on the side face of the female upright column opposite to the male upright column at intervals, splicing plates are arranged on the side face of the male upright column opposite to the female upright column corresponding to the splicing grooves, a first sealing rubber strip is arranged between each splicing plate and the inner wall of each splicing groove, and a second sealing rubber strip is arranged between each female upright column and the male upright column;

the decorative strip connecting plate comprises a first fixing plate section, a connecting plate section and a second fixing plate section which are sequentially arranged, and the first fixing plate section is fixedly connected with the side face of the female upright post opposite to the male upright post or the side face of the male upright post opposite to the female upright post;

the vertical decorating part is detachably connected with the decorating strip connecting plate;

the vertical decorating parts and the female stand column and the male stand column respectively form an installation space for installing the hollow toughened glass, the side surfaces of the female stand column and the male stand column, which are used for being in contact with the hollow toughened glass, are provided with third sealing rubber strips and coated with first silicone structural adhesive for adhering the hollow toughened glass, and the side surface of the vertical decorating part, which is used for being in contact with the hollow toughened glass, is provided with a waterproof rubber strip;

thermal-insulated seal assembly, thermal-insulated seal unit including two symmetries setting, thermal-insulated seal unit includes horizontal heat insulating strip, press the lines, horizontal sealing adhesive tape and foam stick, horizontal heat insulating strip and female stand or the public stand joint that corresponds, press the lines joint and set up the one side of keeping away from female stand at horizontal heat insulating strip, horizontal sealing adhesive tape sets up between two horizontal heat insulating strips, and horizontal sealing adhesive tape is close to one side and the horizontal heat insulating strip joint of the horizontal heat insulating strip that corresponds, the foam stick sets up between cavity toughened glass and horizontal heat insulating strip and the coating has the second silicone structure that is used for bonding cavity toughened glass and horizontal heat insulating strip to glue.

2. The glass curtain wall construction node structure of claim 1, wherein: be provided with two third fixed plate sections on the side of vertical decoration near female stand, the one end of keeping away from vertical device spare of two third fixed plate sections all is provided with the clamp plate section, form the fixed slot that supplies the second fixed plate section to peg graft between two third fixed plate sections, the one side of keeping away from each other of two third fixed plate sections forms with the clamp plate section that corresponds and wears the dress groove, wear to be equipped with bolt group in the dress groove, bolt group is used for fixing third fixed plate section and second fixed plate section together so that the clamp plate section compresses tightly on cavity toughened glass.

3. The glass curtain wall construction node structure of claim 2, wherein: and a buckle cover plate extending vertically is arranged at the penetrating device groove.

4. The glass curtain wall construction node structure of claim 2, wherein: and a lining heat insulation strip is arranged between the inner wall of the fixing groove and the second fixing plate.

5. The glass curtain wall construction node structure as claimed in any one of claims 1 to 4, wherein: the female upright post and the male upright post are provided with fabrication holes corresponding to the cross beam, and tapping screws in threaded connection with the cross beam penetrate through the fabrication holes.

6. The glass curtain wall construction joint structure as claimed in any one of claims 1 to 4, wherein: the position that female stand or public stand and first fixed plate section are connected is provided with the spout that is C shape, the cross-section of first fixed plate section is T shape, and the spout is used for supplying first fixed plate section to slide, and wears to be equipped with the mechanism screw corresponding first fixed plate section in the spout.

7. The glass curtain wall construction joint structure as claimed in any one of claims 1 to 4, wherein: the positions of the female stand column and the male stand column corresponding to the first sealing rubber strip, the second sealing rubber strip and the third sealing strip are provided with C-shaped sealing rubber clamping grooves.

8. The glass curtain wall construction node structure as claimed in any one of claims 2 to 4, wherein: and waterproof glue clamping grooves are formed in the positions, corresponding to the waterproof glue strips, of the pressing plate sections.

Images