CN217841307U - Aluminum-plastic composite panel heat preservation and insulation curtain wall windowsill node structure - Google Patents
Aluminum-plastic composite panel heat preservation and insulation curtain wall windowsill node structure Download PDFInfo
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- CN217841307U CN217841307U CN202221564162.4U CN202221564162U CN217841307U CN 217841307 U CN217841307 U CN 217841307U CN 202221564162 U CN202221564162 U CN 202221564162U CN 217841307 U CN217841307 U CN 217841307U
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- vertical keel
- windowsill
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Abstract
The utility model provides a node structure of a heat-insulating curtain wall and a windowsill of an aluminum-plastic composite plate, which comprises a wall body, a connecting angle steel, a vertical keel, a curtain wall and a sandwich glass window; the wall body is even provided with a window opening, and the top surface of the wall body is built with a trapezoidal windowsill; an embedded part is embedded in one surface of the wall body facing the outdoor side, and is connected with connecting angle steel in a welding mode through the embedded part, and a vertical keel is fixedly installed on the connecting angle steel; the vertical keel is parallel to the wall body, a heat insulation layer is laid between the vertical keel and the wall body, and a curtain wall is installed on one surface, facing the outside, of the vertical keel; purlines are arranged at the gaps between every two curtain walls and are fixed on the vertical keels through steel nails, and embedded strips are buckled on the purlines in an inverted mode; install the window frame on the windowsill at wall body top, install laminated glass window in the window frame, this window frame is to outdoor one side installation flashing board, and flashing board is from indoor to outdoor direction slope down extension, and flashing board edge is provided with infolding turn-ups drip structure.
Description
Technical Field
The utility model relates to a building field especially relates to an aluminum-plastic composite panel heat preservation and insulation curtain windowsill node structure.
Background
As a novel decorative material, the aluminum-plastic composite board is introduced to China from Germany in the late nineties and early nineties of the last eighties, so that the aluminum-plastic composite board is rapidly favored by people due to economy, diversity of selectable colors, convenient construction method, excellent processing performance, excellent fire resistance and high-price quality. The aluminum-plastic composite board has unique performance, determines wide application, can be used for renovation of building outer walls, curtain wall boards and old buildings, decoration of indoor walls and ceilings, advertising signboards, display racks and purification and dust prevention engineering, and belongs to a novel building decoration material. And aluminum-plastic composite panel's curtain windowsill node is wherein important link, and the waterproof nature of windowsill peripheral node can be reinforceed to general curtain windowsill node, nevertheless can appear the clearance with the junction of curtain when great vibrations, influences the waterproof insulation performance of outer wall, if the seepage leads to the corruption in clearance easily appearing, can cause property safety's loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide an aluminum-plastic composite panel thermal-insulated curtain windowsill node structure that keeps warm, solve general curtain windowsill node and can strengthen the waterproof nature of the peripheral node of windowsill, nevertheless can appear the clearance with the junction of curtain when great vibrations, influence the waterproof insulation performance of outer wall, if appear the seepage and lead to the corruption in clearance easily, can cause the problem of property safety's loss.
In order to achieve the above object, the utility model adopts the following technical scheme: a windowsill node structure of a thermal insulation curtain wall with an aluminum-plastic composite plate comprises a wall body, connecting angle steel, a vertical keel, a curtain wall and a laminated glass window; the wall body is of a reinforced concrete outer wall structure, the wall body is even provided with a window opening, and the top surface of the wall body is built with a trapezoidal windowsill; a surface layer is built on one surface of the wall body facing the indoor side, embedded parts are embedded on one surface of the wall body facing the outdoor side, connecting angle steel is connected through the embedded parts in a welding mode, and vertical keels are fixedly installed on the connecting angle steel; the vertical keel is parallel to the wall body, a heat insulation layer is laid between the vertical keel and the wall body, and a curtain wall is installed on one surface, facing the outside, of the vertical keel; purlines are arranged at the gaps between every two curtain walls and are of channel steel structures, the purlines are fixed on the vertical keels through steel nails, insertion strips are reversely buckled on the purlines and are of U-shaped structures, and buckles matched with the purlines are arranged on the two sides of the insertion strips respectively to be clamped on the purlines; a window frame is arranged on a windowsill at the top of the wall body, a laminated glass window is arranged in the window frame, a flashing plate is arranged on one surface of the window frame facing outdoors, the flashing plate inclines downwards from the indoor direction to the outdoor direction and extends towards the downward slope surface, and an inward-folded flanging water dripping structure is arranged at the edge of the flashing plate; the flashing board bottom surface fixedly connected with connecting piece, this connecting piece passes through rivet fixing at the curtain top.
Preferably, the flashing board slope is 3% slope, and the centre gripping has the holding strip of sealing between flashing board and the window frame, seals holding strip and window frame welded connection each other and runs through the flashing board through the steel nail and fix on the heat preservation.
Preferably, a dustproof rubber strip is paved between the embedded strip and the curtain wall, and an anti-seepage rubber strip is paved between the purline and the embedded strip.
The beneficial effects of the utility model are that: this structure passes through angle connector and centre keel to form reliable and stable integral connection between curtain and the outer wall, forms the multiple safeguard measure to curtain windowsill clearance department through the flashing board cooperation simultaneously, effectively prevents the seepage.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention.
Fig. 1 is a schematic view of a node structure of a heat-insulation curtain wall windowsill made of an aluminum-plastic composite board.
Wherein: the glass window is characterized in that the glass window comprises a wall body 1, connecting angle steel 2, a vertical keel 3, a curtain wall 4, purlines 41, filler rods 42, laminated glass windows 5, a flashing board 51 and a connecting piece 52.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the aluminum-plastic composite plate heat-insulation curtain wall windowsill node structure comprises a wall body 1, connecting angle steel 2, a vertical keel 3, a curtain wall 4 and a laminated glass window 5; the wall body 1 is a reinforced concrete outer wall structure, a window opening is even formed in the wall body 1, and a trapezoidal windowsill is built on the top surface of the wall body 1; a surface layer is built on one indoor side of the wall body 1, an embedded part is embedded on one outdoor side of the wall body 1, a connecting angle steel 2 is connected with the embedded part in a welding mode, and a vertical keel 3 is fixedly installed on the connecting angle steel 2; the vertical keel 3 is parallel to the wall body 1, a heat insulation layer is further laid between the vertical keel 3 and the wall body 1, and a curtain wall 4 is installed on one outdoor surface of the vertical keel 3; purlins 41 are installed at the gaps between every two curtain walls 4, the purlins 41 are of channel steel structures, the purlins 41 are fixed on the vertical keels 3 through steel nails, insertion strips 42 are reversely buckled on the purlins 41, the insertion strips 42 are of U-shaped structures, and buckles matched with the purlins 41 are arranged on two sides of each insertion strip 42 respectively to be clamped on the purlins 41; a window frame is arranged on a windowsill at the top of the wall body 1, a laminated glass window 5 is arranged in the window frame, a flashing plate 51 is arranged on one surface of the window frame facing outdoors, the flashing plate 51 extends to a downward slope surface from the indoor direction to the outdoor direction, and an inward-folded flanging water dripping structure is arranged at the edge of the flashing plate 51; the bottom surface of the flashing 51 is fixedly connected with a connecting piece 52, and the connecting piece 52 is fixed on the top of the curtain wall 4 through a pulling rivet.
In another embodiment, the wall 1 is a reinforced concrete outer wall structure, the wall 1 is even provided with a window opening, and a rectangular windowsill is built on the top surface of the wall 1; a surface layer is built on one indoor side of the wall body 1, an embedded part is embedded on one outdoor side of the wall body 1, a connecting angle steel 2 is connected through the embedded part in a welding mode, and a vertical keel 3 is fixedly installed on the connecting angle steel 2; the vertical keel 3 is parallel to the wall body 1, a heat insulation layer is further laid between the vertical keel 3 and the wall body 1, and a curtain wall 4 is installed on one outdoor surface of the vertical keel 3; purlins 41 are installed at the gaps between every two curtain walls 4, the purlins 41 are of channel steel structures, the purlins 41 are fixed on the vertical keels 3 through steel nails, insertion strips 42 are reversely buckled on the purlins 41, the insertion strips 42 are of U-shaped structures, and buckles matched with the purlins 41 are arranged on two sides of each insertion strip 42 respectively to be clamped on the purlins 41; a window frame is arranged on a windowsill at the top of the wall body 1, and a laminated glass window 5 is arranged in the window frame.
When the flashing is implemented specifically, the sloping surface of the flashing plate 51 is 3% of slope, a sealing holding strip is clamped between the flashing plate 51 and the window frame, the sealing holding strip and the window frame are connected in a welding mode, and the sealing holding strip penetrates through the flashing plate through a steel nail and is fixed on the heat-insulating layer.
In specific implementation, a dustproof rubber strip is paved between the filler rod 42 and the curtain wall 4, and an impermeable rubber strip is paved between the purline 41 and the filler rod 42.
Claims (3)
1. A windowsill node structure of a thermal insulation curtain wall with an aluminum-plastic composite plate comprises a wall body, connecting angle steel, a vertical keel, a curtain wall and a laminated glass window; the wall body is of a reinforced concrete outer wall structure, the wall body is even provided with a window opening, and the top surface of the wall body is built with a trapezoidal windowsill; the wall body has built the surface course to indoor one side, and the wall body has buried the built-in fitting to outdoor one side to there is angle iron through built-in fitting welded connection, fixed mounting has vertical keel, its characterized in that on this angle iron: the vertical keel is parallel to the wall body, a heat insulation layer is laid between the vertical keel and the wall body, and a curtain wall is installed on one surface, facing the outside, of the vertical keel; purlines are arranged at the gaps between every two curtain walls and are of channel steel structures, the purlines are fixed on the vertical keels through steel nails, insertion strips are reversely buckled on the purlines and are of U-shaped structures, and buckles matched with the purlines are arranged on the two sides of the insertion strips respectively to be clamped on the purlines; a window frame is arranged on a windowsill at the top of the wall body, a laminated glass window is arranged in the window frame, a flashing plate is arranged on one surface of the window frame facing outdoors, the flashing plate extends from an indoor direction to an outdoor direction and inclines downwards to a slope surface, and an inward-folding flanging water dripping structure is arranged at the edge of the flashing plate; the bottom surface of the flashing plate is fixedly connected with a connecting piece, and the connecting piece is fixed at the top of the curtain wall through a pulling rivet.
2. The aluminum-plastic composite panel heat-insulating curtain wall windowsill node structure of claim 1, characterized in that: flashing board slope is 3% slope, and the centre gripping has the holding strip of sealing between flashing board and the window frame, seals holding strip and window frame welded connection each other and runs through flashing board through the steel nail and fix on the heat preservation.
3. The aluminum-plastic composite plate heat-insulation curtain wall windowsill node structure of claim 1, characterized in that: and a dustproof rubber strip is paved between the embedded strip and the curtain wall, and an anti-seepage rubber strip is paved between the purline and the embedded strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564162.4U CN217841307U (en) | 2022-06-21 | 2022-06-21 | Aluminum-plastic composite panel heat preservation and insulation curtain wall windowsill node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564162.4U CN217841307U (en) | 2022-06-21 | 2022-06-21 | Aluminum-plastic composite panel heat preservation and insulation curtain wall windowsill node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217841307U true CN217841307U (en) | 2022-11-18 |
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ID=84025246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221564162.4U Active CN217841307U (en) | 2022-06-21 | 2022-06-21 | Aluminum-plastic composite panel heat preservation and insulation curtain wall windowsill node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217841307U (en) |
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2022
- 2022-06-21 CN CN202221564162.4U patent/CN217841307U/en active Active
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