CN216948980U

CN216948980U - Bottom mounting structure of hanging glass rib of full glass curtain wall

Info

Publication number: CN216948980U
Application number: CN202123456507.2U
Authority: CN
Inventors: 杨健
Original assignee: Suzhou Suming Decoration Co Ltd
Current assignee: Suzhou Suming Decoration Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-12
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a bottom mounting structure of a hanging glass rib of an all-glass curtain wall, belongs to the field of building curtain walls, and aims to improve the bottom deformability of the glass rib. The glass window frame comprises a connecting seat and a glass rib, wherein a first bottom plate and a side plate of the connecting seat are surrounded to form a U-shaped groove; the bottoms of the glass ribs are inserted into the U-shaped grooves; a vertical deformation space is reserved between the bottom end of the glass rib and the bottom of the U-shaped groove; a slide block is arranged between the surface of the glass rib plate and the inner surface of the side plate; the sliding surface that the slider is personally submitted arc, and the curb plate free cooperation of connecting seat are aimed at to the glide plane. Through keeping somewhere of vertical deformation space, the glide plane freely cooperates with the curb plate for can rotate relatively between connecting seat and the glass rib, also can follow vertical relative movement, thereby can release the rotation deformation demand of glass rib, reduce to take place to warp between major structure and the glass rib and lead to the damaged risk of glass rib, improve the safety in utilization of glass rib.

Description

Bottom mounting structure of hanging glass rib of full glass curtain wall

Technical Field

The utility model belongs to the field of building curtain walls, and particularly relates to a bottom mounting structure of a hanging glass rib of an all-glass curtain wall.

Background

The full glass curtain wall is a glass curtain wall formed by glass ribs and glass panels. The glass panel and the glass ribs form a wide visual field, so that the indoor space and the outdoor space of the building are visually fused to the maximum extent, conditions are created for creating a peculiar, transparent and glittering and translucent building, and the full-glass curtain wall is widely applied. The glass rib is hung on the main structure of the building by adopting a connecting support and is one of the main forms of the installation of the glass rib full glass curtain wall. The glass rib full glass curtain wall adopts the brittle material of glass as a supporting structure, and the connection between the glass rib full glass curtain wall and the main body structure has very strong sensitivity; glass rib breakage becomes a difficult problem for many projects; and a great deal of case experience shows that once the glass rib cannot be well adapted to the main structure displacement and the self structure displacement, the glass is easy to damage. Once the glass rib is damaged, the economic cost caused by the glass rib is very huge, the potential safety hazard is large, and the replacement is very difficult.

As shown in figure 5, at present, the bottom of a hanging glass rib of the all-glass curtain wall is inserted into a U-shaped groove 2C in a splicing mode, a rubber cushion block is arranged between the U-shaped groove 2C and the glass rib in a padding mode and then is glued to achieve connection of the U-shaped groove 2C and the glass rib, the bottom of the glass rib is fixedly connected with the U-shaped groove 2C, the deformation requirement between the U-shaped groove 2C and the glass rib cannot be met, once the glass rib deforms, the glass rib of a brittle material is easily damaged, and safety is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the bottom of a hanging glass rib of an all-glass curtain wall cannot meet the deformation requirement due to fixed connection at present, and provides a bottom mounting structure of the hanging glass rib of the all-glass curtain wall, so that the deformation capacity of the bottom of the glass rib is improved.

The technical scheme adopted by the utility model is as follows: the mounting structure comprises a connecting seat and a glass rib, wherein the connecting seat comprises a first bottom plate and two oppositely arranged side plates fixed on the first bottom plate and perpendicular to the first bottom plate, and a U-shaped groove with an opening at the top end is formed by the two side plates and the first bottom plate in an enclosing manner; the bottoms of the glass ribs are inserted into the U-shaped grooves; a vertical deformation space is reserved between the bottom end of the glass rib and the bottom of the U-shaped groove; the glass rib comprises an outer peripheral surface surrounding the periphery and plate surfaces positioned on two sides along the thickness direction of the glass rib;

a sliding block is arranged between the surface of the glass rib and the inner surface of the side plate, and the sliding block is arranged on the surface of the glass rib; the sliding block is in a circular arc column shape and comprises a sliding surface, a bottom surface opposite to the sliding surface and end surfaces at two ends; the sliding surface is arc-shaped, and the sliding surface is aligned with the side plate of the connecting seat and is freely matched with the side plate.

Further, the connecting seat is still including setting up and being provided with elasticity silicon rubber gasket in the U-shaped inslot, elasticity silicon rubber gasket be with the U-shaped of U-shaped inslot adaptation, elasticity silicon rubber gasket laminating U-shaped inslot wall setting.

Furthermore, the top end of the elastic silicon rubber gasket is provided with a flanging which is turned outwards, and the flanging is lapped on the top end of the side plate.

Furthermore, a clamping strip is arranged between the plate surface of the glass rib and the connecting seat, and the clamping strip is an aluminum alloy section; the clamping strip is connected to the connecting seat, a first slot is formed in one end, adjacent to the plate surface, of the clamping strip, and the glass rubber strip for sealing the abutted seams of the glass ribs and the clamping strip is clamped in the first slot.

Furthermore, one end of the clamping strip adjacent to the glass rib is provided with a second slot, and the second slot is arranged close to the first slot.

Furthermore, the clamping strip is L-shaped and comprises a first connecting plate and a second connecting plate; the first slot and the second slot are arranged at the other end, connected with the first connecting plate and the second connecting plate, of the first connecting plate side by side, and the first slot and the second slot are located on the outer side face of the first connecting plate.

Furthermore, edge sealing decorative plates are respectively arranged between the plate surfaces on two sides of the glass rib and the connecting seat, each edge sealing decorative plate is L-shaped, one end of each edge sealing decorative plate is inserted into the corresponding slot II, and the other end of each edge sealing decorative plate sequentially wraps the side plate of the connecting seat to cover the outer side of the connecting seat.

The fixing groove is a U-shaped aluminum alloy section and comprises side walls on two sides and a bottom wall, an inward concave clamping groove is formed in the outer surface of each side wall, and the clamping groove penetrates through two ends of the fixing groove along the longitudinal direction of the fixing groove;

the sliding block is clamped in the clamping groove, and the sliding surface of the sliding block protrudes out of the opening of the clamping groove;

the bottom ends of the glass ribs are inserted into the fixing grooves.

Furthermore, the glass rib and the inner surface of the fixing groove are bonded through an elastic adhesive tape.

The utility model has the beneficial effects that: according to the utility model, through the retention of the vertical deformation space, the sliding surface is freely matched with the side plate, so that the connecting seat and the glass rib can rotate relatively and can also move relatively along the vertical direction, the rotation deformation requirement of the glass rib can be released, the risk of damage to the glass rib caused by deformation between the main body structure and the glass rib is reduced, and the use safety of the glass rib is improved.

The arc sliding surface of the sliding block is used as a rotating surface, so that the smooth stability of rotation is ensured.

Through set up full length elasticity silicon rubber gasket in the U-shaped groove, guarantee glass rib and peripheral elastic contact under the limit condition of shifting, reduce the damaged risk of glass rib.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of a slider;

FIG. 3 is a sectional view of a fixing groove;

FIG. 4 is a cross-sectional view of a clip strip;

fig. 5 is a front view of the prior art.

In the figure, glass rib 1, outer peripheral face 1B, face 1A, connecting seat 2, bottom plate 2A, lateral plate 2B, U type groove 2C, slider 3, glide plane 3A, bottom surface 3B, terminal surface 3C, card strip 4, connecting plate 4A, connecting plate two 4B, slot one 4C, slot two 4D, fixed slot 5, lateral wall 5A, diapire 5B, draw-in groove 5C, elastic bonding sticky tape 6, elastic silicon rubber gasket 7, turn-ups 7A, banding decorative board 8, glass adhesive tape 9.

Detailed Description

The utility model is further described below with reference to the following figures and examples:

the "bottom" of the present invention, such as "bottom", and "top", such as "top", are based on the orientation or positional relationship shown in fig. 1 for ease of description of the utility model, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed or operated in a particular orientation.

A mounting structure for the bottom of a hanging glass rib of an all-glass curtain wall is shown in figure 1 and comprises a connecting seat 2 and a glass rib 1, wherein the connecting seat 2 comprises a first bottom plate 2A and two oppositely arranged side plates 2B which are vertical to the first bottom plate 2A and fixed on the first bottom plate 2A, and a U-shaped groove 2C with an opening at the top end is formed by the two side plates 2B and the first bottom plate 2A in an enclosing manner; the bottoms of the glass ribs 1 are inserted into the U-shaped grooves 2C; a vertical deformation space is reserved between the bottom end of the glass rib 1 and the bottom of the U-shaped groove 2C; the glass rib 1 comprises an outer peripheral surface 1B surrounding the periphery and plate surfaces 1A positioned at two sides along the thickness direction; according to the traditional structure, glue is directly applied and fixed between the plate surface 1A of the glass rib 1 and the inner surface of the side plate 2B of the U-shaped groove 2C, and the glass rib 1 cannot release the requirement of out-of-plane rotation deformation. When the glass rib 1 is deformed and displaced largely, the glass rib 1 is extremely easily broken. In the utility model, a slide block 3 is arranged between the plate surface 1A of a glass rib 1 and the inner surface of a side plate 2B, and the slide block 3 is arranged on the plate surface 1A of the glass rib 1; as shown in fig. 2, the slider 3 is arc-cylindrical and includes a sliding surface 3A, a bottom surface 3B opposite to the sliding surface 3A, and end surfaces 3C at both ends; the sliding surface 3A is arc-shaped, and the sliding surface 3A is aligned with the side plate 2B of the connecting seat 2 and is freely matched with the side plate 2B.

Wherein, the inner surface is a surface which encloses a U-shaped groove 2C, and the outer surface of the U-shaped groove 2C is the outer surface.

The sliding surface 3A is freely matched with the side plate 2B, which means that other connecting pieces are not adopted for direct connection between the sliding surface 3A and the side plate 2B, and the sliding surface 3A and the side plate 2B can move relatively. If a rectangular coordinate system is established with the vertical extending direction in the vertical plane as the Y axis, the horizontal extending direction in the vertical plane as the X axis, and the direction perpendicular to the vertical plane as the Z axis, the plate surface 1A of the glass rib 1 is parallel to the plane defined by the YZ axis in the installation orientation shown in fig. 1. Then, the slide face 3A is movable in a vertically movable position with respect to the side plate 2B, i.e., in the Y-axis direction; the sliding surface 3A can also move longitudinally along the U-shaped groove 2C, i.e., along the Z-axis direction; the sliding surface 3A can also rotate around the axis relative to the side plate 2B, namely rotate around the Z axis, so that different positions on the sliding surface 3A align the side plate 2B, and an adjustable rotating angle is formed between the plate surface 1A of the glass rib 1 and the connecting seat 2. According to the utility model, the plate surface 1A of the glass rib 1 and the side plate 2B of the U-shaped groove 2C are not directly fixed, but are freely matched with the side plate 2B through the sliding surface 3A, so that the connecting seat 2 and the glass rib 1 can relatively rotate, the rotating deformation requirement of the glass rib 1 can be released, the risk of damage to the glass rib 1 caused by deformation between the main body structure and the glass rib is reduced, and the use safety of the glass rib 1 is improved.

The sliding surface 3A of the sliding block 3 is arc-shaped, so that the smooth stability of rotation is ensured.

Certainly, in order to avoid the hard contact between the sliding block 3 and the connecting seat 2, the sliding block 3 is made of teflon.

The connecting base 2 is connected to the main structure of the building, and is usually made of steel. Under the limit deformation condition, the extrusion probably takes place between glass rib 1 and the connecting seat 2, and the connecting seat 2 material is harder, and glass rib 1 is fragile material, and when taking place the extrusion, glass rib 1 is easily damaged, for the risk that further reduces glass rib 1 and damage, preferred, connecting seat 2 is still including setting up and being provided with elasticity silicon rubber gasket 7 in U-shaped groove 2C, elasticity silicon rubber gasket 7 is the U-shaped with U-shaped groove 2C adaptation, and the setting of elasticity silicon rubber gasket 7 laminating U-shaped groove 2C inner wall. Elastic silicon rubber gasket 7 plays a role in buffering, ensures that glass rib 1 is in elastic contact with the periphery, and reduces the risk of damage to glass rib 1.

In order to facilitate the positioning and installation of the elastic silicone rubber gasket 7 and simultaneously isolate the top end of the side plate 2B from other components, it is preferable that a flange 7A which is turned over outwards is provided at the top end of the elastic silicone rubber gasket 7, and the flange 7A is lapped on the top end of the side plate 2B. The turned-over edge 7A is lapped on the top end of the side plate 2B to play a role in hanging the elastic silicon rubber gasket 7. Meanwhile, if other components are arranged at the top end of the isolation side plate 2B, the other components can directly contact the flanging 7A, so that the flanging 7A plays an isolation role.

Traditional structure, the interval between the face 1A of glass rib 1 and the curb plate 2B of connecting seat 2 is little, directly fills up the foam strip between the face 1A of glass rib 1 and the curb plate 2B of connecting seat 2 and glues fixedly the bottom of glass rib 1. In the utility model, as the sliding block 3 is arranged between the plate surface 1A of the glass rib 1 and the side plate 2B of the connecting seat 2, the bottom of the glass rib 1 and the connecting seat 2 are not completely fixed but have a certain deformation space, in order to block the gap between the plate surface 1A of the glass rib 1 and the connecting seat 2 and not influence the deformation requirement between the glass rib 1 and the connecting seat 2, preferably, a clamping strip 4 is arranged between the plate surface 1A of the glass rib 1 and the connecting seat 2, and the clamping strip 4 is an aluminum alloy profile; the clamping strip 4 is connected to the connecting seat 2, one end, adjacent to the plate surface 1A, of the clamping strip 4 is provided with a slot 4C, and the glass rubber strip 9 for sealing the abutted seams of the glass ribs 1 and the clamping strip 4 is clamped in the slot 4C. This structure, through 9 joints of glass adhesive tape in slot 4C, when avoiding beating to glue, also easy to assemble.

In order to achieve the appearance effect, the joint between the glass rib 1 and the connecting seat 2 needs to be sealed to form a neat decorative surface, the decorative surface is usually constructed by adopting a plate, in order to facilitate the installation of the plate, preferably, one end of the clamping strip 4 adjacent to the glass rib 1 is further provided with a second slot 4D, and the second slot 4D is arranged close to the first slot 4C; edge sealing decorative plates 8 are respectively arranged between the plate surfaces 1A on the two sides of the glass rib 1 and the connecting seat 2, each edge sealing decorative plate 8 is L-shaped, one end of each edge sealing decorative plate is inserted into the corresponding slot II 4D, and the other end of each edge sealing decorative plate is wrapped on the outer side of the connecting seat 2 in sequence around the side plate 2B of the connecting seat 2.

The clip strip 4 may be T-shaped, etc., but in order to simplify the structure and facilitate the installation of the clip strip 4, preferably, as shown in fig. 4, the clip strip 4 is L-shaped and includes a first connecting plate 4A and a second connecting plate 4B; the first slot 4C and the second slot 4D are arranged at the other end, connected with the first connecting plate 4A and the second connecting plate 4B, of the connecting plate in parallel, and the first slot 4C and the second slot 4D are located on the outer side face of the first connecting plate 4A. During the installation, the vertical setting of two 4B of connecting plate, the 2B surfaces of curb plate of laminating connecting seat 2 are fixed in curb plate 2B through connecting screw, and near 4A horizontal extension of connecting plate reaches 1A of glass rib 1's face, and glass adhesive tape 9's sealing plug is in the gap between 1A of the face of connecting plate 4A and glass rib 1, and glass adhesive tape 9's grafting portion is pegged graft in slot 4C. The edge banding decorative board 8 is inserted into the second slot 4D, and the edge banding decorative board 8 is tightly abutted against the glass adhesive tape 9.

The sliding block 3 can be directly fixed on the plate surface 1A of the glass rib 1, but the sliding block 3 is not easily firmly combined with the plate surface 1A, so that the sliding block 3 is easily dropped, and in order to ensure the firm reliability of the installation of the sliding block 3, optimally, as shown in fig. 3, the fixing groove 5 comprises a fixing groove 5, the fixing groove 5 is a U-shaped aluminum alloy section, and comprises a side wall 5A and a bottom wall 5B on two sides, an inward concave clamping groove 5C is arranged on the outer surface of the side wall 5A, and the clamping groove 5C longitudinally penetrates through two ends of the fixing groove 5 along the fixing groove 5; the slide block 3 is clamped in the clamping groove 5C, and the sliding surface 3A of the slide block protrudes out of the opening of the clamping groove 5C;

the bottom of glass rib 1 is pegged graft in fixed slot 5, bonds between the internal surface of glass rib 1 and fixed slot 5 together, and it can combine the area bigger, more does benefit to the two firm connection, and 3 joints of slider are in draw-in groove 5C, guarantee slider 3 and draw-in groove 5C complex reliability, avoid slider 3 to break away from draw-in groove 5C. The slider 3 is of course confined in the slot 5C and can be prevented from falling off in many ways, for example: the two are fixed by a connecting screw; or the sliding block 3 is tightly held in the clamping groove 5C along the periphery of the sliding block 3 by adopting a limiting claw, and the like.

The outer surface of the side wall 5A is a surface located outside the groove of the fixing groove 5.

The fixing groove 5 longitudinal direction means a length extending direction of the fixing groove 5.

The glass rib 1 and the inner surface of the fixing groove 5 may be bonded by an adhesive, and preferably, the glass rib 1 and the inner surface of the fixing groove 5 are bonded by an elastic adhesive tape 6.

The elastic adhesive tape 6 is used for bonding the inner surfaces of the glass rib 1 and the fixing groove 5, so that the process of painting a bonding agent is avoided, the installation is simpler, the bonding firmness is better, and the elastic adhesive tape 6 has elasticity, can play a certain buffering role between the glass rib 1 and the fixing groove 5, and further protects the glass rib 1.

Claims

1. The mounting structure for the bottom of the hanging glass rib of the full glass curtain wall comprises a connecting seat (2) and a glass rib (1), wherein the connecting seat (2) comprises a first bottom plate (2A) and two oppositely arranged side plates (2B) which are vertical to the first bottom plate (2A) and fixed on the first bottom plate (2A), and a U-shaped groove (2C) with an opening at the top end is formed by the two side plates (2B) and the first bottom plate (2A) in an enclosing manner; the bottoms of the glass ribs (1) are inserted into the U-shaped grooves (2C); a vertical deformation space is reserved between the bottom end of the glass rib (1) and the bottom of the U-shaped groove (2C); the glass rib (1) comprises an outer peripheral surface (1B) surrounding the periphery and plate surfaces (1A) located on two sides in the thickness direction of the glass rib;

the method is characterized in that: a sliding block (3) is arranged between the plate surface (1A) of the glass rib (1) and the inner surface of the side plate (2B), and the sliding block (3) is arranged on the plate surface (1A) of the glass rib (1); the sliding block (3) is in a circular arc column shape and comprises a sliding surface (3A), a bottom surface (3B) opposite to the sliding surface (3A) and end surfaces (3C) at two ends; the sliding surface (3A) is arc-shaped, and the sliding surface (3A) is aligned with the side plate (2B) of the alignment connecting seat (2) and is freely matched with the side plate (2B).

2. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 1, wherein: connecting seat (2) still including setting up and being provided with elasticity silicon rubber gasket (7) in U-shaped groove (2C), elasticity silicon rubber gasket (7) be with the U-shaped of U-shaped groove (2C) adaptation, elasticity silicon rubber gasket (7) laminating U-shaped groove (2C) inner wall setting.

3. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 2, wherein: the top end of the elastic silicon rubber gasket (7) is provided with a flanging (7A) which is turned outwards, and the flanging (7A) is lapped on the top end of the side plate (2B).

4. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in any one of claims 1 to 3, wherein: a clamping strip (4) is arranged between the plate surface (1A) of the glass rib (1) and the connecting seat (2), and the clamping strip (4) is an aluminum alloy section; the clamping strip (4) is connected to the connecting seat (2), a first slot (4C) is formed in one end, adjacent to the plate surface (1A), of the clamping strip (4), and the glass rubber strip (9) for sealing the joint between the glass rib (1) and the clamping strip (4) is clamped in the first slot (4C).

5. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 4, wherein: one end of the clamping strip (4) adjacent to the glass rib (1) is further provided with a second slot (4D), and the second slot (4D) is arranged close to the first slot (4C).

6. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 5, wherein: the clamping strip (4) is L-shaped and comprises a first connecting plate (4A) and a second connecting plate (4B); the first slot (4C) and the second slot (4D) are arranged at the other end of the first connecting plate (4A) connected with the second connecting plate (4B) side by side, and the first slot (4C) and the second slot (4D) are located on the outer side face of the first connecting plate (4A).

7. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in any one of claims 1 to 3, wherein: edge sealing decorative plates (8) are respectively arranged between the plate surfaces (1A) on the two sides of the glass rib (1) and the connecting seat (2), each edge sealing decorative plate (8) is L-shaped, one end of each edge sealing decorative plate is inserted into the corresponding slot II (4D), and the other end of each edge sealing decorative plate sequentially wraps the side plate (2B) of the connecting seat (2) to cover the outer side of the connecting seat (2).

8. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 7, wherein: the fixing groove is characterized by comprising a fixing groove (5), wherein the fixing groove (5) is made of an aluminum alloy section bar in a U shape and comprises a side wall (5A) and a bottom wall (5B), the side wall (5A) and the bottom wall (5B) are arranged on two sides, an inwards concave clamping groove (5C) is formed in the outer surface of the side wall (5A), and the clamping groove (5C) longitudinally penetrates through two ends of the fixing groove (5) along the fixing groove (5);

the sliding block (3) is clamped in the clamping groove (5C), and the sliding surface (3A) of the sliding block protrudes out of the opening of the clamping groove (5C);

the bottom ends of the glass ribs (1) are inserted into the fixing grooves (5).

9. The bottom mounting structure of the hanging glass rib of the all-glass curtain wall as claimed in claim 8, wherein: the glass rib (1) is bonded with the inner surface of the fixed groove (5) through an elastic adhesive tape (6).