CN218541034U - Interlayer fireproof plugging node - Google Patents
Interlayer fireproof plugging node Download PDFInfo
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- CN218541034U CN218541034U CN202222154948.5U CN202222154948U CN218541034U CN 218541034 U CN218541034 U CN 218541034U CN 202222154948 U CN202222154948 U CN 202222154948U CN 218541034 U CN218541034 U CN 218541034U
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- fire prevention
- steel sheet
- galvanized steel
- rock wool
- fossil fragments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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Abstract
The utility model discloses an interlaminar fire prevention shutoff node relates to the building field, including structure roof beam and curtain fossil fragments, install the galvanized steel sheet between structure roof beam and the curtain fossil fragments, it has fire prevention rock wool to bond on the galvanized steel sheet, is equipped with the insulating layer on the fire prevention rock wool, and the sealed glue of fire prevention is annotated with the gap between galvanized steel sheet and structure roof beam, the curtain fossil fragments. The utility model discloses a be provided with galvanized steel sheet, the setting of fire prevention rock wool and insulating layer, can fully realize the fire prevention effect, and galvanized steel sheet sets up with "L" shape of falling of fire prevention rock wool, make this shutoff node simple structure and construction easy, and on the basis of guaranteeing fire prevention safety, effectual improvement room furred ceiling elevation, increase room daylighting area, and realize the maximize utilization of interior space, simultaneously through being provided with fire prevention sealed glue, can improve galvanized steel sheet, the leakproofness between structure roof beam and the curtain fossil fragments, and the cooperation fire prevention rock wool plays the fire prevention effect, the fire behavior of shutoff node has then been improved.
Description
Technical Field
The utility model relates to a building field specifically is an interlayer fire prevention shutoff node.
Background
With the development of society and the aging of building technology, people have higher and higher requirements on the fireproof performance of buildings; the interlayer fireproof plugging needs to have good fireproof performance, and also needs to consider various aspects such as aesthetic property, practicability and the like, so that on the basis of fireproof safety, indoor space needs to be maximally utilized, and a good decorative effect is achieved.
The existing interlayer fireproof plugging node is inconvenient to install and construct due to large occupied space and complex structure, is difficult to maximally utilize indoor space, and reduces the indoor decorative effect.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing an interlayer fire prevention shutoff node to it is difficult to the technical problem with the indoor space maximize utilization to solve.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an interlayer fire prevention shutoff node, includes structure roof beam and curtain fossil fragments, install the galvanized steel sheet between structure roof beam and the curtain fossil fragments, it has fire prevention rock wool to bond on the galvanized steel sheet, be equipped with the insulating layer on the fire prevention rock wool, the sealed glue of fire prevention is annotated with the gap between galvanized steel sheet and structure roof beam, the curtain fossil fragments.
Through adopting above-mentioned technical scheme, sealed glue of preventing fires is injected into the gap between galvanized steel sheet and structure roof beam, the curtain fossil fragments after, prevents gapped production between galvanized steel sheet and structure roof beam, the curtain fossil fragments, then improves its leakproofness.
Furthermore, the both sides of fire prevention rock wool laminate with structure roof beam and curtain fossil fragments mutually respectively.
Through adopting above-mentioned technical scheme, improve the steadiness of fire prevention rock wool, and prevent that the both sides of fire prevention rock wool and gapped production between structure roof beam and the curtain fossil fragments improve its fire behavior.
Furthermore, the thickness of fire prevention rock wool is 400mm, the thickness of insulating layer is 50mm.
Through adopting above-mentioned technical scheme, the insulating layer can play thermal-insulated effect, and the rock wool of preventing fires can play the fire prevention effect simultaneously to the fire prevention effect of shutoff node has been improved.
Furthermore, the galvanized steel sheet and the fireproof rock wool are both in an inverted L shape, and the thickness of the galvanized steel sheet is 1.5mm.
Through adopting above-mentioned technical scheme, galvanized steel sheet and fire prevention rock wool are the staff's construction of being convenient for of "L" shape, and then improve the installation effectiveness to galvanized steel sheet.
Furthermore, the galvanized steel sheet passes through the adhesion agent with fire prevention rock wool and fixes, and the thickness of adhesion agent is 0.8mm.
Through adopting above-mentioned technical scheme, improve the stability of fire prevention rock wool, prevent that fire prevention rock wool from droing from galvanized steel sheet.
Furthermore, a positioning groove is formed in one side of the curtain wall keel and the bottom of the structural beam, and a positioning block is arranged inside the positioning groove.
Through adopting above-mentioned technical scheme, insert to the inside back of constant head tank when the locating piece, can rock at will preventing galvanized steel sheet, and then be convenient for fix the installation of galvanized steel sheet.
Furthermore, the positioning block is arranged on the galvanized steel sheet, and the depth of the positioning groove is greater than the length of the positioning block.
Through adopting above-mentioned technical scheme, can make the locating piece immigration to the inside of constant head tank, be convenient for then fix a position galvanized steel sheet.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a be provided with galvanized steel sheet, the setting of fire prevention rock wool and insulating layer, can fully realize the fire prevention effect, and galvanized steel sheet sets up with "L" shape of falling of fire prevention rock wool, make this shutoff node simple structure and construction easy, and on the basis of guaranteeing fire prevention safety, effectual improvement room furred ceiling elevation, increase room daylighting area, and realize the maximize utilization of interior space, simultaneously through being provided with fire prevention sealed glue, can improve galvanized steel sheet, the leakproofness between structure roof beam and the curtain fossil fragments, and the cooperation fire prevention rock wool plays the fire prevention effect, the fire behavior of shutoff node has then been improved.
Drawings
Fig. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional partial structure of a galvanized steel sheet according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 of the present invention.
In the figure: 1. a structural beam; 2. a curtain wall keel; 3. a galvanized steel sheet; 4. fireproof rock wool; 5. steel nails; 6. a bolt; 7. positioning a groove; 8. positioning blocks; 9. an insulating layer.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
The following describes an embodiment of the present invention according to its overall structure.
The utility model provides an interlaminar fire prevention shutoff node, as figure 1, figure 2 and figure 3 are shown, including structure roof beam 1 and curtain fossil fragments 2, install galvanized steel sheet 3 between structure roof beam 1 and the curtain fossil fragments 2, it has fire prevention rock wool 4 to bond on the galvanized steel sheet 3, the both sides of fire prevention rock wool 4 are laminated with structure roof beam 1 and curtain fossil fragments 2 respectively mutually, improve the steadiness of fire prevention rock wool 4, be equipped with insulating layer 9 on the fire prevention rock wool 4, the thickness of fire prevention rock wool 4 is 400mm, the thickness of insulating layer 9 is 50mm, insulating layer 9 can play thermal-insulated effect, galvanized steel sheet 3 passes through bolt fixed connection with curtain fossil fragments 2, galvanized steel sheet 3 passes through steel nail 5 with galvanized steel sheet 3 and fixes, and then can improve galvanized steel sheet 3's steadiness through bolt and steel nail fixed, and be convenient for the dismouting to galvanized steel sheet 3, galvanized steel sheet 3 and structure roof beam 1, the seam between fossil fragments 2 is annotated and is had the fire prevention sealed glue, can improve galvanized steel sheet 3 and structure roof beams 1, the leakproofness between curtain fossil fragments 2, and the fire prevention performance.
Referring to fig. 1 and 2, in the above-mentioned embodiment, galvanized steel sheet 3 and fireproof rock wool 4 all are "L" shape of falling, it is fixed to be convenient for the staff to install it to being "L" shape of falling, and then improved to its installation effectiveness, galvanized steel sheet 3's thickness is 1.5mm, galvanized steel sheet 3 passes through the adhesion agent with fireproof rock wool 4 and fixes, be convenient for fix fireproof rock wool 4, and prevent fireproof rock wool 4 from removing at will, and the thickness of adhesion agent is 0.8mm, constant head tank 7 has all been seted up with the bottom of structural beam 1 to one side of curtain fossil fragments 2, the inside of constant head tank 7 is provided with locating piece 8, locating piece 8 is located galvanized steel sheet 3, locating piece 8 and constant head tank 7 looks adaptation, be convenient for locating piece 8 to move into in constant head tank 7 or move out from constant head tank 7, and be convenient for to dismouting galvanized steel sheet 3, and prevent to rock or move at will galvanized steel sheet 3 in the installation to galvanized steel sheet 3, the degree of depth of constant head tank 7 is greater than the length of locating piece 8.
The implementation principle of the embodiment is as follows: at first, fix fire prevention rock wool 4 on galvanized steel sheet 3 through the adhesion agent, then install insulating layer 9 on fire prevention rock wool 4, after that, when installing galvanized steel sheet 3, only need block 8 card to go into to constant head tank 7 inside, then nail 5 inside galvanized steel sheet 3 and structure roof beam, and with bolt 6 screw in to curtain fossil fragments 2, so that 3 fixed galvanized steel sheet, and galvanized steel sheet 3 sets up with the falling "L" shape of fire prevention rock wool 4, make this shutoff node simple structure and construction easy, and on the basis of guaranteeing fire prevention safety, effectual improvement room furred ceiling elevation, increase room daylighting area, and realize the maximize utilization of interior space, fire prevention rock wool 4 and the sealed setting of fire prevention can improve the fire behavior of this structure simultaneously.
Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.
Claims (7)
1. The utility model provides an interlayer fire prevention shutoff node, includes structural beam (1) and curtain fossil fragments (2), its characterized in that: install galvanized steel sheet (3) between structure roof beam (1) and curtain fossil fragments (2), it has fire prevention rock wool (4) to bond on galvanized steel sheet (3), be equipped with insulating layer (9) on fire prevention rock wool (4), it has fire prevention sealed glue to annotate in the gap between galvanized steel sheet (3) and structure roof beam (1), curtain fossil fragments (2).
2. An interlayer fireproof sealing node according to claim 1, characterized in that: the both sides of fire prevention rock wool (4) are laminated with structure roof beam (1) and curtain fossil fragments (2) respectively mutually.
3. An interlayer fireproof sealing node according to claim 1, characterized in that: the thickness of fire prevention rock wool (4) is 400mm, the thickness of insulating layer (9) is 50mm.
4. An interlayer fireproof sealing node according to claim 1, characterized in that: galvanized steel sheet (3) and fire prevention rock wool (4) all are "L" shape of falling, galvanized steel sheet's (3) thickness is 1.5mm.
5. An interlayer fireproof sealing node according to claim 1, characterized in that: galvanized steel sheet (3) and fire prevention rock wool (4) are fixed through the adhesion agent, and the thickness of adhesion agent is 0.8mm.
6. An interlayer fireproof sealing node according to claim 1, characterized in that: constant head tank (7) have all been seted up with the bottom of structure roof beam (1) to one side of curtain fossil fragments (2), the inside of constant head tank (7) is provided with locating piece (8).
7. An interlayer fireproof sealing node according to claim 6, characterized in that: the positioning block (8) is arranged on the galvanized steel sheet (3), and the depth of the positioning groove (7) is larger than the length of the positioning block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222154948.5U CN218541034U (en) | 2022-08-16 | 2022-08-16 | Interlayer fireproof plugging node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222154948.5U CN218541034U (en) | 2022-08-16 | 2022-08-16 | Interlayer fireproof plugging node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218541034U true CN218541034U (en) | 2023-02-28 |
Family
ID=85270620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222154948.5U Active CN218541034U (en) | 2022-08-16 | 2022-08-16 | Interlayer fireproof plugging node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218541034U (en) |
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2022
- 2022-08-16 CN CN202222154948.5U patent/CN218541034U/en active Active
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