CN211874326U - Node structure is decorated in installation of fire prevention fixed window - Google Patents
Node structure is decorated in installation of fire prevention fixed window Download PDFInfo
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- CN211874326U CN211874326U CN202020212906.0U CN202020212906U CN211874326U CN 211874326 U CN211874326 U CN 211874326U CN 202020212906 U CN202020212906 U CN 202020212906U CN 211874326 U CN211874326 U CN 211874326U
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Abstract
The utility model provides a fire prevention fixed window installation decoration node structure, which comprises a building foundation, a pre-buried steel plate, an upper horizontal frame, fire prevention glass, a pressing strip, a fire prevention sealing strip, a concrete filling layer, a decoration layer and a cement mortar grouting layer; the outer side of the end part of the building foundation is pre-provided with an embedded steel plate, and the surface of the embedded steel plate is flush with the end face of the building foundation; an upper transverse frame is welded on the embedded steel plate, the upper transverse frame is of a hollow structure with a step-shaped section, the step-shaped structure faces outwards, and a concrete filling layer is arranged in the upper transverse frame; the top of the fireproof glass is lapped on the step-shaped structure and is pressed and fixed by the pressing strip, and fireproof sealing strips are arranged between two sides of the fireproof glass and the step-shaped structure and between two sides of the fireproof glass and the pressing strip respectively; the building foundation on the inner side of the fireproof glass is provided with a decorative layer with an L-shaped section, the end of the building foundation is covered and decorated by the decorative layer, the decorative layer comprises a stone installation component and a stone finish layer, and a cement mortar grouting layer is poured in a gap between the stone finish layer and the building foundation.
Description
Technical Field
The utility model relates to a building field especially relates to a node structure is decorated in installation of fire prevention fixed window.
Background
Building fire prevention is a fire prevention measure of buildings. Fire prevention measures should be taken in building design to prevent fire and reduce the damage of fire to lives and property. The stone decoration around the existing fireproof fixed window is poor in installation and treatment, and when facing a fire, the structural strength of the decoration layer is not high, the detail node treatment is poor, and the fireproof performance is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a node construction is decorated in fixed window installation of fire prevention, adopt the utility model discloses a structure is equipped with the decorative layer in fixed window inboard, is equipped with pre-buried steel sheet and goes up horizontal frame and concrete filling layer in building basis entrance to a cave department, and structural strength is higher, is equipped with fire prevention measures such as fire prevention glass, layering and fire prevention sealing strip, and fire behavior is better, structural design is reasonable, and whole fire resistance is high, and decorative effect is good.
In order to achieve the above object, the utility model adopts the following technical scheme: a fire prevention fixed window installation decoration node structure comprises a building foundation, an embedded steel plate, an upper transverse frame, fire prevention glass, a pressing strip, a fire prevention sealing strip, a concrete filling layer, a decoration layer and a cement mortar grouting layer; the building foundation is of a reinforced concrete structure, an embedded steel plate is preset on the outer side of the end part of the building foundation, the surface of the embedded steel plate is flush with the end face of the building foundation, and the back of the embedded steel plate is provided with a double-hook reinforcing rib for reinforcing connection; an upper transverse frame is welded on the embedded steel plate, the upper transverse frame is of a hollow structure with a step-shaped section, the step-shaped structure faces outwards, a concrete filling layer is arranged in the upper transverse frame, and the width of the upper transverse frame is equal to that of the embedded steel plate; the top of the fireproof glass is lapped on the step-shaped structure and is pressed and fixed by the pressing strip, and fireproof sealing strips are arranged between two sides of the fireproof glass and the step-shaped structure and between two sides of the fireproof glass and the pressing strip respectively; the building foundation on the inner side of the fireproof glass is provided with a decorative layer with an L-shaped cross section, the end of the building foundation is covered and decorated by the decorative layer, the decorative layer comprises a stone mounting assembly and a stone finish layer, the stone mounting assembly comprises an embedded part and a hook, the embedded part is embedded in the building foundation and is connected with the hook in a matched mode and is connected with the stone finish layer in a hanging mode, and a cement mortar grouting layer is poured in a gap between the stone finish layer and the building foundation.
Preferably, the stone veneer layer is a marble slab with the thickness of 20 mm.
Preferably, the fireproof sealing strip is a fireproof expansion sealing strip with the thickness of 4 mm.
Preferably, the batten is a steel plate batten with the thickness of 1mm, and the upper transverse frame is a steel plate with the thickness of 1.5 mm.
Preferably, the width of the decorative layer on the side of the building foundation is 200-250mm, and the thickness of the decorative layer is 80 mm.
The utility model has the advantages that: adopt the utility model discloses a structure is equipped with the decorative layer in fixed window inboard, is equipped with pre-buried steel sheet and goes up horizontal frame and concrete filling layer in building basis entrance to a cave department, and structural strength is higher, is equipped with fire prevention measures such as fire prevention glass, layering and fire prevention sealing strip, and fire behavior is better, and structural design is reasonable, and whole fire resistance is high, and decorative effect is good.
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 principles of the invention.
Fig. 1 is a schematic view of a node structure for installing a fire-proof fixed window.
Wherein: 1 is a building foundation, 2 is an embedded steel plate, 3 is an upper transverse frame, 4 is fireproof glass, 5 is a batten, 6 is a fireproof sealing strip, 7 is a concrete filling layer, 8 is a decorative layer, 9 is a cement mortar grouting layer, 21 is a double-hook reinforcing rib, 31 is a step-shaped structure, 81 is a stone mounting component, and 82 is a stone finish coat.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the installation and decoration node structure of the fireproof fixed window comprises a building foundation 1, an embedded steel plate 2, an upper transverse frame 3, fireproof glass 4, a pressing strip 5, a fireproof sealing strip 6, a concrete filling layer 7, a decoration layer 8 and a cement mortar grouting layer 9; the building foundation 1 is of a reinforced concrete structure, an embedded steel plate 2 is preset on the outer side of the end part of the building foundation 1, the surface of the embedded steel plate 2 is flush with the end surface of the building foundation 1, and a double-hook reinforcing rib 21 is arranged on the back surface of the embedded steel plate 2 for reinforcing connection; an upper transverse frame 3 is welded on the embedded steel plate 2, the upper transverse frame 3 is of a hollow structure with a step-shaped section, the step-shaped structure 31 faces the outside, a concrete filling layer 7 is arranged in the upper transverse frame 3, and the width of the upper transverse frame 3 is equal to that of the embedded steel plate 2; the top of the fireproof glass 4 is lapped on the step-shaped structure 31 and is pressed and fixed by the pressing strip 5, and fireproof sealing strips 6 are arranged between two sides of the fireproof glass 4 and the step-shaped structure 31 and between two sides of the fireproof glass 4 and the pressing strip 5 respectively; the building foundation 1 on the inner side of the fireproof glass 4 is provided with a decorative layer 8 in an L-shaped cross section shape, the end part of the building foundation 1 is covered and decorated by the decorative layer 8, the decorative layer 8 comprises a stone installation assembly 81 and a stone finish layer 82, the stone installation assembly 81 comprises an embedded part and a hook, the embedded part is embedded in the building foundation 1 and is connected with the stone finish layer 82 in a matched mode through the hook, and a cement mortar grouting layer 9 is poured in a gap between the stone finish layer 82 and the building foundation 1.
In specific implementation, the stone facing layer 82 is a marble slab with a thickness of 20 mm.
In specific implementation, the fireproof sealing strip 6 is a fireproof expansion sealing strip with the thickness of 4 mm.
In specific implementation, the batten 5 is a steel plate batten with the thickness of 1mm, and the upper transverse frame 3 is a steel plate with the thickness of 1.5 mm.
In specific implementation, the width of the decoration layer 8 on the side surface of the building foundation 1 is 200-250mm, and the thickness of the decoration layer 8 is 80 mm.
Claims (5)
1. The utility model provides a node structure is decorated in fire prevention fixed window installation which characterized in that: the building foundation comprises a building foundation, an embedded steel plate, an upper transverse frame, fireproof glass, a pressing strip, a fireproof sealing strip, a concrete filling layer, a decorative layer and a cement mortar grouting layer; the building foundation is of a reinforced concrete structure, an embedded steel plate is preset on the outer side of the end part of the building foundation, the surface of the embedded steel plate is flush with the end face of the building foundation, and the back of the embedded steel plate is provided with a double-hook reinforcing rib for reinforcing connection; an upper transverse frame is welded on the embedded steel plate, the upper transverse frame is of a hollow structure with a step-shaped section, the step-shaped structure faces outwards, a concrete filling layer is arranged in the upper transverse frame, and the width of the upper transverse frame is equal to that of the embedded steel plate; the top of the fireproof glass is lapped on the step-shaped structure and is pressed and fixed by the pressing strip, and fireproof sealing strips are arranged between two sides of the fireproof glass and the step-shaped structure and between two sides of the fireproof glass and the pressing strip respectively; the building foundation on the inner side of the fireproof glass is provided with a decorative layer with an L-shaped cross section, the end of the building foundation is covered and decorated by the decorative layer, the decorative layer comprises a stone mounting assembly and a stone finish layer, the stone mounting assembly comprises an embedded part and a hook, the embedded part is embedded in the building foundation and is connected with the hook in a matched mode and is connected with the stone finish layer in a hanging mode, and a cement mortar grouting layer is poured in a gap between the stone finish layer and the building foundation.
2. The fire-resistant fixed window installation decoration node structure of claim 1, wherein: the stone veneer layer is a marble plate with the thickness of 20 mm.
3. The fire-resistant fixed window installation decoration node structure of claim 1, wherein: the fireproof sealing strip is a fireproof expansion sealing strip with the thickness of 4 mm.
4. The fire-resistant fixed window installation decoration node structure of claim 1, wherein: the pressing strip is a steel plate pressing strip with the thickness of 1mm, and the upper transverse frame is a steel plate with the thickness of 1.5 mm.
5. The fire-resistant fixed window installation decoration node structure of claim 1, wherein: the width of the decorative layer on the side surface of the building foundation is 200-250mm, and the thickness of the decorative layer is 80 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212906.0U CN211874326U (en) | 2020-02-26 | 2020-02-26 | Node structure is decorated in installation of fire prevention fixed window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212906.0U CN211874326U (en) | 2020-02-26 | 2020-02-26 | Node structure is decorated in installation of fire prevention fixed window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211874326U true CN211874326U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020212906.0U Active CN211874326U (en) | 2020-02-26 | 2020-02-26 | Node structure is decorated in installation of fire prevention fixed window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211874326U (en) |
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2020
- 2020-02-26 CN CN202020212906.0U patent/CN211874326U/en active Active
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