Vertical node structure of horizontally-hidden and vertically-visible glass curtain wall

Abstract

The utility model discloses a horizontal hidden and vertical visible glass curtain wall vertical node structure which comprises a stand column, a cross beam and tempered hollow glass curtain wall plates, the cross beam is connected with the stand column through an insertion core connecting assembly, the two tempered hollow glass curtain wall plates are connected with the stand column through an exposed frame connecting assembly, and the exposed frame connecting assembly comprises an adapter and a pressing block. The adapting piece is a hollow plate and extends forwards to the position between the two tempered hollow glass curtain wall plates, a heat insulation strip is connected between the adapting piece and the pressing block in an abutting mode, a sealing strip is arranged between the front side of each tempered hollow glass curtain wall plate and the heat insulation strip, and a damping spring is arranged between the rear side of each tempered hollow glass curtain wall plate and the adapting piece. According to the utility model, the damping spring is arranged between the rear side of the tempered hollow glass curtain wall plate and the adapter, so that the problem that the glass curtain wall plate is broken due to rigid extrusion between the tempered hollow glass curtain wall plate and the adapter caused by temperature change can be effectively avoided, and the service life of the glass curtain wall can be effectively prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass curtain wall installation, and in particular relates to a vertical node structure of a horizontally hidden and vertically visible glass curtain wall. Background Art

[0002] Glass curtain wall is a new type of modern wall. It is a beautiful and novel method of building wall decoration. It is a significant feature of the modernist high-rise building era. Glass curtain wall is widely used in building decoration for its beautiful and novel, strong transparency and other characteristics. Glass curtain wall is a building external protective structure or decorative structure that has a certain displacement capacity relative to the main structure and does not share the effects on the main structure. It generally includes several frames installed on the wall and several glass panels fixed on the frame through connectors. The wall has single-layer and double-layer glass. The room using hollow glass curtain wall can be warm in winter and cool in summer, which greatly improves the living environment. In order to improve the beauty of the glass curtain wall after installation, the hidden frame glass curtain wall installation method is often used. 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 two types: full hidden frame glass curtain wall and semi-hidden frame glass curtain wall. The semi-hidden frame glass curtain wall can be horizontally visible and vertically hidden, or horizontally hidden and vertically visible.

[0003] The existing horizontal hidden and vertical visible glass curtain wall connection structure is prone to rigid extrusion between the glass curtain wall panel and the adapter when the temperature changes and the internal stress of the glass changes due to thermal expansion and contraction, which in turn causes the glass curtain wall panel to break and the life of the glass curtain wall panel is difficult to guarantee. Therefore, it is necessary to propose a vertical node structure of the horizontal hidden and vertical visible glass curtain wall to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a vertical node structure of a horizontally hidden and vertically visible glass curtain wall in view of the deficiencies in the above-mentioned prior art. By arranging a shock-absorbing spring between the rear side of the tempered hollow glass curtain wall panel and the adapter, the utility model can effectively avoid the problem of rigid extrusion between the tempered hollow glass curtain wall panel and the adapter due to temperature changes, thereby causing the glass curtain wall panel to break, and can effectively improve the service life of the glass curtain wall.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a vertical node structure of a horizontally hidden and vertically visible glass curtain wall, comprising a column, a crossbeam and two tempered hollow glass curtain wall panels arranged at the front of both sides of the column, characterized in that: the crossbeam is connected to the column through a plug-in connection assembly, and the two tempered hollow glass curtain wall panels are connected to the column through an exposed frame connection assembly, and the exposed frame connection assembly comprises an adapter arranged at the front side of the column and a pressure block arranged at the front side of the tempered hollow glass curtain wall panel, the adapter is a hollow plate, the adapter extends forward to between the two tempered hollow glass curtain wall panels, an insulation strip is abutted between the adapter and the pressure block, a sealing strip is arranged between the front side of the tempered hollow glass curtain wall panel and the insulation strip, and a shock-absorbing spring is arranged between the rear side of the tempered hollow glass curtain wall panel and the adapter;

[0006] The pressing block comprises a pressing plate and a buckle cover buckled on the outside of the pressing plate, and the adapter, the heat insulation strip and the pressing plate are fastened and connected by a connecting piece;

[0007] A first sealing structure is provided between the two tempered hollow glass curtain wall panels and the two sides of the pressing plate, and a second sealing structure is provided between the two tempered hollow glass curtain wall panels and the columns.

[0008] The above-mentioned vertical node structure of a horizontally hidden and vertically visible glass curtain wall is characterized in that: the core connection assembly includes a beam core inserted into one end of the beam, a pad is provided between the beam core and the inner wall of the beam, the beam core is connected to the beam by a first screw, and the beam core is connected to the column by a spring pin.

[0009] The above-mentioned vertical node structure of the horizontally hidden and vertically visible glass curtain wall is characterized in that one end of the crossbeam core is flush with one end of the crossbeam, and an insulating rubber gasket is provided between the end of the crossbeam and the side of the column.

[0010] The above-mentioned vertical node structure of a horizontally hidden and vertically visible glass curtain wall is characterized in that: the column includes a galvanized square tube and an aluminum alloy protective layer coated on the outside of the galvanized square tube, and the aluminum alloy protective layer includes a first angle connector, a second angle connector and a plane connector which are connected in sequence end to end.

[0011] The above-mentioned vertical node structure of a horizontally hidden and vertically visible glass curtain wall is characterized in that: the first angle connector and the second angle connector are connected by a buckle, and a positioning card is provided on one side of the first angle connector and the second angle connector close to the plane connector, and positioning card slots matching the positioning card are provided on both sides of the plane connector;

[0012] The buckle comprises a female buckle arranged on the other side of the first angle connecting piece and a male buckle arranged on the other side of the second angle connecting piece.

[0013] The above-mentioned vertical node structure of the horizontally hidden and vertically visible glass curtain wall is characterized in that: insulating rubber gaskets are arranged between the plane connector and the galvanized square tube and between the female buckle and the galvanized square tube;

[0014] The planar connector and the galvanized square tube as well as the female buckle and the galvanized square tube are connected via a second screw.

[0015] The above-mentioned vertical node structure of the horizontally hidden and vertically visible glass curtain wall is characterized in that: first clamping grooves for clamping the first sealing structure are provided on both sides of the pressure plate, and second clamping grooves for clamping the second sealing structure are provided on both sides of the planar connector.

[0016] The above-mentioned vertical node structure of a horizontally hidden and vertically visible glass curtain wall is characterized in that: the connecting member is a connecting bolt, the adapter and the thermal insulation strip are connected by a buckle, the adapter is provided with a threaded hole for the installation of the connecting bolt, and the thermal insulation strip and the pressure plate are both provided with through holes for the connection bolt to pass through.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] The utility model can effectively avoid the problem of rigid extrusion between the tempered hollow glass curtain wall panel and the adapter due to temperature changes, thereby causing the glass curtain wall panel to break, by arranging a shock-absorbing spring between the rear side of the tempered hollow glass curtain wall panel and the adapter, and can effectively improve the service life of the glass curtain wall.

[0019] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Description of reference numerals:

[0022] 1—column; 1-1—galvanized square tube; 1-2—first angle connector;

[0023] 1-3—second angle connector; 1-4—plane connector; 2—crossbeam;

[0024] 3—crossbeam insert; 4—first screw; 5—spring pin;

[0025] 6—Insulating rubber gasket; 7—Tempered hollow glass curtain wall panel; 8—Adapter;

[0026] 9—heat insulation strip; 10—pressing plate; 11—first card slot;

[0027] 12—second card slot; 13—sealing strip; 14—shock-absorbing spring;

[0028] 15—buckle cover; 16—connecting piece; 17—first sealing structure;

[0029] 18—second sealing structure; 19—positioning card; 20—positioning card slot;

[0030] 21—female buckle; 22—male buckle; 23—second screw;

[0031] 24—Pad. DETAILED DESCRIPTION

[0032] like Figure 1 As shown, the utility model comprises a column 1, a crossbeam 2 and two tempered hollow glass curtain wall panels 7 arranged at the front of both sides of the column 1, the crossbeam 2 is connected to the column 1 through a plug-in connection assembly, and the two tempered hollow glass curtain wall panels 7 are connected to the column 1 through an exposed frame connection assembly, and the exposed frame connection assembly comprises an adapter 8 arranged on the front side of the column 1 and a pressing block arranged on the front side of the tempered hollow glass curtain wall panel 7, the adapter 8 is a hollow plate, and the adapter 8 extends forward to between the two tempered hollow glass curtain wall panels 7, and an insulation strip 9 is abutted between the adapter 8 and the pressing block, a sealing strip 13 is arranged between the front side of the tempered hollow glass curtain wall panel 7 and the insulation strip 9, and a shock-absorbing spring 14 is arranged between the rear side of the tempered hollow glass curtain wall panel 7 and the adapter 8;

[0033] The pressing block comprises a pressing plate 10 and a buckle cover 15 buckled on the outside of the pressing plate 10, and the adapter 8, the heat insulation strip 9 and the pressing plate 10 are fastened and connected by a connecting piece 16;

[0034] A first sealing structure 17 is provided between the two tempered hollow glass curtain wall panels 7 and both sides of the pressing plate 10 , and a second sealing structure 18 is provided between the two tempered hollow glass curtain wall panels 7 and the column 1 .

[0035] In actual use, by arranging a shock-absorbing spring 14 between the rear side of the tempered hollow glass curtain wall panel 7 and the adapter 8, it is possible to effectively avoid the problem of rigid extrusion between the tempered hollow glass curtain wall panel 7 and the adapter 8 due to temperature changes, thereby causing the glass curtain wall panel to break, and the service life of the glass curtain wall can be effectively improved.

[0036] It should be noted that by configuring the adapter 8 as a hollow plate, the processing and manufacturing of the adapter 8 are facilitated, and the waste of materials can be effectively reduced.

[0037] It should be noted that, by providing a first sealing structure 17 between the tempered hollow glass curtain wall panel 7 and both sides of the pressure plate 10, and providing a second sealing structure 18 between the tempered hollow glass curtain wall panel 7 and the column 1, the first sealing structure 17 and the second sealing structure 18 can be used to seal the inner and outer sides of the tempered hollow glass curtain wall panel 7 to avoid water leakage at the connection of the glass curtain wall.

[0038] In addition, a heat insulation strip 9 is arranged between the adapter 8 and the pressing block to block the transfer of heat inside and outside the glass curtain wall.

[0039] During specific implementation, one end of the shock-absorbing spring 14 is connected to the frame of the tempered hollow glass curtain wall panel 7, and the other end of the shock-absorbing spring 14 is connected to the adapter 8. The axial direction of the shock-absorbing spring 14 is horizontally arranged, and the axial direction of the shock-absorbing spring 14 is parallel to the tempered hollow glass curtain wall panel 7.

[0040] During specific implementation, the sealing strip 13 is sealed between the tempered hollow glass curtain wall panel 7 and the insulation strip 9 by using silicone weather-resistant sealant.

[0041] In specific implementation, the first sealing structure 17 is an EPDM sealing strip and is sealed and fixed between the tempered hollow glass curtain wall panel 7 and the pressure plate 10 by the sealant. The sealant can simultaneously seal the joint between the pressure plate 10 and the buckle cover 15. The second sealing structure 18 is an EPDM sealing strip.

[0042] In specific implementation, both ends of the pressure plate 10 are provided with a first anti-detachment hook, and the inner side surfaces of both ends of the buckle cover 15 are correspondingly provided with a second anti-detachment hook that cooperates with the first anti-detachment hook to prevent the buckle plate from detaching from the pressure plate 10.

[0043] In this embodiment, the core connection assembly includes a beam core 3 inserted into one end of the beam 2, a pad 24 is arranged between the beam core 3 and the inner wall of the beam 2, the beam core 3 is connected to the beam 2 by a first screw 4, and the beam core 3 is connected to the column 1 by a spring pin 5.

[0044] In this embodiment, one end of the crossbeam core 3 is flush with one end of the crossbeam 2 , and an insulating rubber gasket 6 is provided between the end of the crossbeam 2 and the side of the column 1 .

[0045] In actual use, the thickness of the insulating rubber gasket 6 is 2 mm. By arranging the insulating rubber gasket 6 between the end of the crossbeam 2 and the side of the column 1, a rigid collision between the crossbeam 2 and the column 1 can be effectively avoided.

[0046] In this embodiment, the column 1 includes a galvanized square tube 1-1 and an aluminum alloy protective layer coated on the outside of the galvanized square tube 1-1, and the aluminum alloy protective layer includes a first angular connector 1-2, a second angular connector 1-3 and a plane connector 1-4 connected end to end in sequence.

[0047] In actual use, the adapter 8 and the planar connector 1-4 are integrally formed, both of which are aluminum alloy components. The adapter 8 is located in the middle of the planar connector 1-4 and the two are perpendicular to each other.

[0048] In this embodiment, the first angle connector 1-2 and the second angle connector 1-3 are connected by a buckle, and a positioning card 19 is provided on one side of the first angle connector 1-2 and the second angle connector 1-3 close to the plane connector 1-4, and positioning card slots 20 matching with the positioning card 19 are provided on both sides of the plane connector 1-4;

[0049] The buckle includes a female buckle 21 arranged on the other side of the first angle connector 1-2 and a male buckle 22 arranged on the other side of the second angle connector 1-3.

[0050] In actual use, a rectangular hollow cylindrical aluminum alloy protective layer is formed by connecting the first angle connector 1-2, the second angle connector 1-3 and the plane connector 1-4 together in a buckled manner and is sleeved on the outside of the galvanized square tube 1-1, which facilitates the installation and removal of the aluminum alloy protective layer.

[0051] In this embodiment, insulating rubber gaskets are provided between the planar connector 1-4 and the galvanized square tube 1-1 and between the female buckle 21 and the galvanized square tube 1-1;

[0052] The planar connector 1 - 4 and the galvanized square tube 1 - 1 as well as the female buckle 21 and the galvanized square tube 1 - 1 are connected via second screws 23 .

[0053] In actual use, the second screw 23 is a self-tapping screw.

[0054] In this embodiment, first mounting grooves 11 for mounting the first sealing structure 17 are provided on both sides of the pressure plate 10, and second mounting grooves 12 for mounting the second sealing structure 18 are provided on both sides of the planar connector 1-4.

[0055] In actual use, the provision of the first card slot 11 and the second card slot 12 can effectively ensure the sealing effect of the first sealing structure 17 and the second sealing structure 18 , and facilitate the installation of the first sealing structure 17 and the second sealing structure 18 .

[0056] In this embodiment, the connecting member 16 is a connecting bolt, the adapter 8 is a hollow structure, the adapter 8 and the thermal insulation strip 9 are connected by a buckle, the adapter 8 is provided with a threaded hole for installing the connecting bolt, and the thermal insulation strip 9 and the pressure plate 10 are both provided with through holes for the connecting bolts to pass through.

[0057] In actual use, a female connector is provided at one end of the adapter 8 away from the column 1 , and a male connector is provided at one end of the thermal insulation strip 9 close to the adapter 8 .

[0058] The above is only a preferred embodiment of the present invention and does not constitute any limitation to the present invention. Any simple modification, change and equivalent structural change made to the above embodiments according to the technical essence of the present invention shall still fall within the protection scope of the technical solution of the present invention.

Claims

1. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall, comprising a column (1), a crossbeam (2), and two tempered hollow glass curtain wall panels (7) arranged at the front of both sides of the column (1), characterized in that: The crossbeam (2) is connected to the column (1) via a plug-in connection assembly, and the two tempered hollow glass curtain wall panels (7) are connected to the column (1) via an exposed frame connection assembly, the exposed frame connection assembly comprises an adapter (8) arranged on the front side of the column (1) and a pressure block arranged on the front side of the tempered hollow glass curtain wall panel (7), the adapter (8) is a hollow plate, the adapter (8) extends forward to between the two tempered hollow glass curtain wall panels (7), a heat insulation strip (9) is abutted between the adapter (8) and the pressure block, a sealing strip (13) is arranged between the front side of the tempered hollow glass curtain wall panel (7) and the heat insulation strip (9), and a shock absorbing spring (14) is arranged between the rear side of the tempered hollow glass curtain wall panel (7) and the adapter (8); The pressing block comprises a pressing plate (10) and a buckle cover (15) buckled on the outside of the pressing plate (10), and the adapter (8), the heat insulation strip (9) and the pressing plate (10) are fastened together via a connecting piece (16); A first sealing structure (17) is provided between the two tempered hollow glass curtain wall panels (7) and the two sides of the pressing plate (10), and a second sealing structure (18) is provided between the two tempered hollow glass curtain wall panels (7) and the column (1); The second sealing structure (18) is an EPDM sealing strip.

2. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 1, characterized in that: The insert connection assembly comprises a beam insert (3) inserted into one end of a beam (2), a pad (24) being provided between the beam insert (3) and the inner wall of the beam (2), the beam insert (3) and the beam (2) being connected via a first screw (4), and the beam insert (3) being connected to the column (1) via a spring pin (5).

3. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 2, characterized in that: One end of the crossbeam core (3) is flush with one end of the crossbeam (2), and an insulating rubber gasket (6) is provided between the end of the crossbeam (2) and the side of the column (1).

4. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 1, characterized in that: The upright column (1) comprises a galvanized square tube (1-1) and an aluminum alloy protective layer coated on the outside of the galvanized square tube (1-1), the aluminum alloy protective layer comprising a first angle connector (1-2), a second angle connector (1-3) and a plane connector (1-4) connected in sequence end to end.

5. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 4, characterized in that: The first angled connecting member (1-2) and the second angled connecting member (1-3) are connected via a buckle; a positioning card (19) is provided on one side of the first angled connecting member (1-2) and the second angled connecting member (1-3) close to the plane connecting member (1-4); and positioning card slots (20) matching the positioning card (19) are provided on both sides of the plane connecting member (1-4); The buckle comprises a female buckle (21) arranged on the other side of the first angular connecting piece (1-2) and a male buckle (22) arranged on the other side of the second angular connecting piece (1-3).

6. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 5, characterized in that: Insulating rubber gaskets are provided between the planar connector (1-4) and the galvanized square tube (1-1), and between the female buckle (21) and the galvanized square tube (1-1); The planar connector (1-4) and the galvanized square tube (1-1), as well as the female buckle (21) and the galvanized square tube (1-1), are connected via second screws (23).

7. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 4, characterized in that: Both sides of the pressure plate (10) are provided with first mounting grooves (11) for mounting the first sealing structure (17), and both sides of the planar connector (1-4) are provided with second mounting grooves (12) for mounting the second sealing structure (18).

8. A vertical node structure of a horizontally hidden and vertically visible glass curtain wall according to claim 1, characterized in that: The connecting member (16) is a connecting bolt, the adapter (8) and the heat insulation strip (9) are connected via a buckle, the adapter (8) is provided with a threaded hole for installing the connecting bolt, and the heat insulation strip (9) and the pressure plate (10) are both provided with a through hole for passing the connecting bolt.

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