CN213087158U

CN213087158U - Waterproof double-layer glass curtain wall node

Info

Publication number: CN213087158U
Application number: CN202021130355.XU
Authority: CN
Inventors: 李书华
Original assignee: Shenzhen Kaixiang Curtain Wall Co ltd
Current assignee: Shenzhen Kaixiang Curtain Wall Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-04-30
Anticipated expiration: 2030-06-17

Abstract

The utility model relates to a waterproof double-layer glass curtain wall node, which comprises an aluminum alloy upright post, curtain wall glass I and curtain wall glass II; the aluminum alloy stand lateral surface establishes the recess along its length direction, the both sides tank cap of recess leans on attached curtain wall glass I and curtain wall glass II through the adhesive tape top respectively, closely the card goes into the foam stick in the seam between curtain wall glass I and the curtain wall glass II, the foam stick is located the sealed gluey surface at double glazing edge, curtain wall glass I and curtain wall glass II's outer facade seam crossing is sealed the filling and leveling through waterproof sealed glue still. The beneficial effects of the utility model are that can realize double glazing curtain's stable installation, reduce as far as possible and warp, reduce the problem of leaking.

Description

Waterproof double-layer glass curtain wall node

Technical Field

The utility model relates to a heat retaining glass curtain wall structure specifically is a waterproof double glazing curtain wall node.

Background

Glass curtain wall (reflection glass curtainwall) is a kind of outer enclosure structure or decoration structure of building. Generally, the wall body has a single-layer glass and a double-layer glass, in hot summer, the double-layer hollow glass can block 90% of solar radiant heat, although sunlight can penetrate through the glass curtain wall, the heat cannot be felt when the double-layer hollow glass is sunned on the body mostly. The room using the hollow glass curtain wall can be warm in winter and cool in summer, and the living environment is greatly improved. However, the curtain wall of the double-layer glass has heavier dead weight and poorer installation stability; on the other hand, the waterproof problem needs to be additionally considered.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of prior art, under the prerequisite that keeps double glazing curtain to have some, solve double glazing curtain's a stable difficult problem of installing.

In order to achieve the purpose of the utility model, a waterproof double-layer glass curtain wall node is provided, which comprises an aluminum alloy upright post, curtain wall glass I and curtain wall glass II; the curtain wall glass I and the curtain wall glass II are both double-layer glass, the outermost layer of the glass is laminated glass, the inner layer of the glass is a glass plate, the inner layer of the glass and the outer layer of the glass are fixed through an aluminum chromium strip frame around the edge and viscose glue on the frame, and sealant for plugging a glass interlayer gap is arranged on the periphery of the double-layer glass; the aluminum alloy stand lateral surface establishes the recess along its length direction, the both sides tank cap of recess leans on through the adhesive tape top respectively attached curtain wall glass I and curtain wall glass II, closely the card goes into the foam stick in the seam between curtain wall glass I and the curtain wall glass II, the foam stick is located the sealed glue surface at double glazing edge, curtain wall glass I and curtain wall glass II's outer facade seam crossing is sealed the filling and leveling through waterproof sealed glue still.

The outer side surface of the aluminum alloy upright post refers to the side of the aluminum alloy upright post facing outdoors. And the joint of the curtain wall glass I and the curtain wall glass II is positioned on the outer side surface of the aluminum alloy upright post.

Preferably, an aluminum alloy auxiliary frame is fixed at the groove bottom of the groove, and the outer side face of the aluminum alloy auxiliary frame is fixedly bonded with the curtain wall glass I and the curtain wall glass II through a sponge double faced adhesive tape matching structural adhesive.

Preferably, the groove bottom of the groove is separated from the bottom surface of the aluminum alloy auxiliary frame through ethylene propylene diene monomer rubber strips.

Preferably, a hollow mortise is arranged at the bottom of the groove, and the ethylene propylene diene monomer rubber strip is clamped into the hollow mortise for fixation.

Preferably, the aluminum alloy pressing block and the bolt are also included; a hole is formed in the center of the groove, and a nut matched with the bolt is fixed in the hole; the bolt sequentially penetrates through the aluminum alloy pressing block and the nut to be fixed; the aluminum alloy auxiliary frame is composed of two groove aluminum profiles with opposite openings, and the aluminum alloy pressing block clamps the edges of the groove aluminum profiles on the two sides to the groove bottom of the groove.

Preferably, the bottom of the aluminum alloy pressing block is provided with a bump, the bump corresponds to the edge of the hole, and the height of the bump is greater than or equal to the thickness of the edge of the channel aluminum profile.

Through the height of reasonable setting lug, can avoid the damage to groove aluminum profile.

Preferably, the aluminum alloy upright column is fixed with the cross beam on the side surface in the width direction through a stainless steel bolt group, and a rubber pad is laid between the fixed end surface of the cross beam and the side surface of the aluminum alloy upright column in the width direction; the stainless steel bolt group sequentially penetrates through the end face of the cross beam on one side, the aluminum alloy upright post and the end face of the cross beam on the other side to form clamping fixation.

The beneficial effects of the utility model are that can realize double glazing curtain's stable installation, reduce as far as possible and warp, reduce the problem of leaking.

Drawings

FIG. 1 is a schematic view of a waterproof double-layer glass curtain wall node of the utility model;

fig. 2 is a schematic view of the double-layer glass of the waterproof double-layer glass curtain wall joint of the utility model;

FIG. 3 is a schematic view of an aluminum alloy subframe of the waterproof double-layer glass curtain wall joint of the present invention;

wherein:

1-aluminum alloy upright post 11-groove 111-rubber strip

12-stainless steel bolt group 13-cross beam 14-rubber pad

2-double-layer glass 21-outer layer glass 22-inner layer glass

23-aluminum chromium strip frame 24-sealant 3-foam bar

4-waterproof sealant 5-aluminum alloy auxiliary frame 6-sponge double faced adhesive tape

7-ethylene propylene diene monomer strip 8-aluminum alloy pressing block 81-bump

9-bolt

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

The waterproof double-layer glass curtain wall node shown in the figures 1 to 3 comprises an aluminum alloy upright post 1, curtain wall glass I and curtain wall glass II; curtain wall glass I and curtain wall glass II are double glazing 2, and its outermost glass 21 is doubling glass, and inner glass 22 is the glass board, it is fixed through the viscose on the aluminium chromium strip frame 23 around the edge and on it between inner glass 21 and the outer glass 22, double glazing 2 periphery is beaten and is used for the sealed glue 24 in shutoff glass intermediate layer clearance, recess 11 is established along its length direction to aluminium alloy column 1 lateral surface, recess 11's both sides groove top leans on through adhesive tape 111 top respectively attached curtain wall glass I and curtain wall glass II, closely the card goes into foam rod 3 in the seam between curtain wall glass I and the curtain wall glass II, foam rod 3 is located double glazing 2 marginal sealed glue 24 surfaces, curtain wall glass I and curtain wall glass II's outer facade seam department still fills up through waterproof sealed 4 sealings.

The aluminum alloy auxiliary frame 5 is fixed at the bottom of the groove 11, and the outer side face of the aluminum alloy auxiliary frame 5 is fixedly bonded with the curtain wall glass I and the curtain wall glass II through the sponge double faced adhesive tape 6 matched with the structural adhesive. The groove bottom of the groove 11 and the bottom surface of the aluminum alloy auxiliary frame 5 are spaced by padding through an ethylene propylene diene monomer rubber strip 7. An inner hollow mortise is arranged at the bottom of the groove 11, and the ethylene propylene diene monomer rubber strip 7 is clamped and fixed in the inner hollow mortise. The aluminum alloy pressing block 8 and the bolt 9 are also included; a hole is formed in the center of the groove 11, and a nut matched with the bolt 9 is fixed in the hole; the bolt 9 sequentially penetrates through the aluminum alloy pressing block 8 and the nut to be fixed; the aluminum alloy auxiliary frame 2 is composed of two groove aluminum profiles with opposite openings, and the aluminum alloy pressing block 8 clamps the edges of the groove aluminum profiles at the two sides to the groove bottom of the groove 11. The bottom of the aluminum alloy pressing block 8 is provided with a convex block 81, the convex block 81 corresponds to the edge of the hole, and the height of the convex block 81 is larger than or equal to the thickness of the edge of the channel aluminum profile.

The aluminum alloy upright post 1 is fixed with a cross beam 13 at the side surface in the width direction through a stainless steel bolt group 12, and a rubber pad 14 is laid between the fixed end surface of the cross beam 13 and the side surface of the aluminum alloy upright post 1 in the width direction; the stainless steel bolt group 12 sequentially penetrates through the end face of the cross beam 13 on one side, the aluminum alloy upright post 1 and the end face of the cross beam 13 on the other side to form clamping fixation.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the embodiments disclosed, and that various changes and modifications may be made, which are within the scope of the appended claims.

Claims

1. A waterproof double-layer glass curtain wall node comprises an aluminum alloy upright post, curtain wall glass I and curtain wall glass II; curtain wall glass I and curtain wall glass II are double glazing, and its outermost glass is doubling glass, and inlayer glass is the glass board, it is fixed through the viscose on the aluminium chromium strip frame around the edge and between inlayer glass and the outer glass, double glazing is peripheral to be beaten the sealed glue that is used for shutoff glass intermediate layer clearance, a serial communication port, the recess is established along its length direction to aluminium alloy column lateral surface, the both sides groove top of recess leans on through the adhesive tape top respectively attached curtain wall glass I and curtain wall glass II, closely the card goes into the foam stick in the seam between curtain wall glass I and the curtain wall glass II, the foam stick be located the sealed gluey surface at double glazing edge, curtain wall glass I and curtain wall glass I I's outer facade department still fills up through waterproof sealed glue.

2. The waterproof double-layer glass curtain wall node according to claim 1, wherein an aluminum alloy auxiliary frame is fixed at the bottom of the groove, and the outer side surface of the aluminum alloy auxiliary frame and the curtain wall glass I and the curtain wall glass II are fixed through sponge double-faced adhesive tape matching structural adhesive.

3. The waterproof double-glazing curtain wall joint as claimed in claim 2, wherein the groove bottom of the groove is spaced from the bottom surface of the aluminum alloy subframe by an ethylene propylene diene monomer rubber strip.

4. The waterproof double-layer glass curtain wall joint as claimed in claim 3, wherein an inner mortise is arranged at the bottom of the groove, and the ethylene propylene diene monomer rubber strip is clamped and fixed in the inner mortise.

5. The waterproof double-glazing curtain wall node of claim 2, further comprising an aluminum alloy pressing block and a bolt; a hole is formed in the center of the groove, and a nut matched with the bolt is fixed in the hole; the bolt sequentially penetrates through the aluminum alloy pressing block and the nut to be fixed; the aluminum alloy auxiliary frame is composed of two groove aluminum profiles with opposite openings, and the aluminum alloy pressing block clamps the edges of the groove aluminum profiles on the two sides to the groove bottom of the groove.

6. The waterproof double-glass curtain wall node as claimed in claim 5, wherein a bump is arranged at the bottom of the aluminum alloy pressing block, the bump corresponds to the edge of the hole, and the height of the bump is greater than or equal to the thickness of the edge of the channel aluminum profile.

7. The waterproof double-glass curtain wall node according to claim 1, wherein the aluminum alloy upright is fixed to the cross beam at the width direction side by a stainless steel bolt group, and a rubber pad is laid between the fixed end surface of the cross beam and the aluminum alloy upright at the width direction side; the stainless steel bolt group sequentially penetrates through the end face of the cross beam on one side, the aluminum alloy upright post and the end face of the cross beam on the other side to form clamping fixation.