CN208293767U - A kind of fire safety formed steel construction - Google Patents
A kind of fire safety formed steel construction Download PDFInfo
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- CN208293767U CN208293767U CN201820903636.0U CN201820903636U CN208293767U CN 208293767 U CN208293767 U CN 208293767U CN 201820903636 U CN201820903636 U CN 201820903636U CN 208293767 U CN208293767 U CN 208293767U
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- fire
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- fireproof panel
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Abstract
The utility model relates to steel structure technology fields.It is designed to provide a kind of fire safety formed steel construction that fire protecting performance is good and versatile.The technical scheme adopted by the utility model is a kind of fire safety formed steel construction, fireproof panel including steel building main body and cladding outside the main body, the fireproof panel includes the outer fire-proof asbestos layer of cloth being successively bonded from outside to inside, moulding layer, interior fire-proof asbestos layer of cloth and fire-resistant rubber anti-slip layer；The fireproof panel bends along the outer surface of main body and is fitted in the outer surface of main body, and the connector at fireproof panel edge is fixedly connected by rivet.The utility model can greatly lifting steel structural building fire protecting performance, and can adapt to different types of steel building, versatility is extremely strong.
Description
Technical field
The utility model relates to steel structure technology fields, are specifically related to a kind of fire safety formed steel construction.
Background technique
The structure that steel construction is made of steel material is one of main building construction types.Structure is mainly by fashioned iron
With the components composition such as girder steel, steel column, steel truss made of steel plate etc., generallyd use between each component or component weld seam, bolt or
Rivet interlacement.Because its self weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
Existing steel construction is typically employed in the mode of steel structure surface brushing fire resistant coating, but this mode in terms of fire prevention
Fire resistance cannot be guaranteed, when fire is greater, heat is still easy to destroy its performance to steel construction internal penetration, bury
Huge security risk.It for this purpose, also occurring some technical solutions in the prior art, is installed on the surface of steel structure member
Fire-proof plate, but due to the scrambling of steel structure surface, fire-proof plate is required to specific customization, not only at high cost and fabrication cycle
It is long, affect the construction period of steel building totality.
Summary of the invention
The purpose of this utility model is to provide a kind of good and versatile fire safety formed steel constructions of fire protecting performance.
For achieving the above object, the technical scheme adopted by the utility model is a kind of fire safety formed steel construction,
Fireproof panel including steel building main body and cladding outside the main body, the fireproof panel includes successively being bonded from outside to inside
Outer fire-proof asbestos layer of cloth, moulding layer, interior fire-proof asbestos layer of cloth and fire-resistant rubber anti-slip layer；Appearance of the fireproof panel along main body
Face bends and is fitted in the outer surface of main body, and the connector at fireproof panel edge is fixedly connected by rivet.
Preferably, the moulding layer is aluminium sheet layer.
Preferably, the moulding layer is steel screen layer.
Preferably, the inner surface of the rubber antiskid layer is jagged rough surface.
The beneficial effects of the utility model embody a concentrated reflection of, can greatly lifting steel structural building fire protecting performance, and
It can adapt to different types of steel building, versatility is extremely strong.Specifically, the fireproof panel of the utility model is bent
Flexible material, interior fire-proof asbestos layer of cloth and outer fire-proof asbestos layer of cloth play main fireproofing function, constitutes dual guarantor to main body
Shield.And moulding layer between the two primarily serves the effect of moulding, and fireproof panel is made to keep specific shape.The utility model makes
With in the process, after the completion of steel building main body construction, construction personnel carries out fireproof panel according to the concrete shape of main body
It cuts out and bends, make its attaching in the outer surface of main body tightly, then fixed in joint location with rivet.Therefore, this is practical
Novel fireproof panel can adapt to the steel building main body that the various profiles such as H profile steel, channel steel, C-type steel are constituted, versatility pole
By force, quick and easy for installation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of fireproof panel；
Fig. 3 is the enlarged drawing in the portion A in Fig. 2.
Specific embodiment
A kind of fire safety formed steel construction as shown in Figs. 1-3, including steel building main body 1 and be coated on outside main body 1
Fireproof panel 2, the steel construction main body 1 can be used a variety of different profiles or section combination and constitutes, such as: H profile steel, channel steel, C
Fashioned iron etc., shown in Fig. 1, the main body 1 is made of H profile steel.The outer surface of main body 1 is arranged in the fireproof panel 2, is used as
To the flameproof protection of main body 1.
The fireproof panel 2 includes outer fire-proof asbestos layer of cloth 3, moulding layer 4, the interior fire-proof asbestos being successively bonded from outside to inside
Layer of cloth 5 and fire-resistant rubber anti-slip layer 6, the outer fire-proof asbestos layer of cloth 3 and interior fire-proof asbestos layer of cloth 5 are by multi-layer fireproofing asbestos cloth
It constitutes, there is fabulous fire resistance.For the moulding layer 4 namely with the interlayer of certain moulding ability, it is thin that it typically is aluminium
Plate layer, steel screen layer etc..The fireproof panel 2 bends along the outer surface of main body 1 and is fitted in the outer surface of main body 1, and prevent fires face
The connector at 2 edge of plate is fixedly connected by rivet 7.
The fireproof panel 2 of the utility model is bent flexible material, interior fire-proof asbestos layer of cloth 5 and outer fireproof asbestos cloth
Layer 3 plays main fireproofing function, constitutes duplicate protection to main body 1.And moulding layer 4 between the two primarily serves the work of moulding
With, make fireproof panel 2 keep specific shape.The utility model in use, is constructed in steel building main body 1 and is completed
Afterwards, construction personnel is cut out and bends to fireproof panel 2 according to the concrete shape of main body 1, makes its attaching in main body 1 tightly
Outer surface, it is then fixed with rivet 7 in joint location.Therefore, the fireproof panel 2 of the utility model can adapt to H profile steel,
The steel building main body 1 that the various profiles such as channel steel, C-type steel are constituted, versatility are extremely strong, quick and easy for installation.In order to make to prevent fires
Panel 2 and being bonded for main body 1 are more stable, and better way is that the inner surface of the rubber antiskid layer 6 is jagged thick
Matte is also certainly feasible using button type rough surface, concave point formula rough surface.
Claims (4)
1. a kind of fire safety formed steel construction, it is characterised in that: including steel building main body (1) and be coated on main body (1) outside
Fireproof panel (2), the fireproof panel (2) includes the outer fire-proof asbestos layer of cloth (3) being successively bonded from outside to inside, moulding layer
(4), interior fire-proof asbestos layer of cloth (5) and fire-resistant rubber anti-slip layer (6)；The fireproof panel (2) bends along the outer surface of main body (1)
And it is fitted in the outer surface of main body (1), the connector at fireproof panel (2) edge is fixedly connected by rivet (7).
2. fire safety formed steel construction according to claim 1, it is characterised in that: the moulding layer (4) is aluminium sheet layer.
3. fire safety formed steel construction according to claim 1, it is characterised in that: the moulding layer (4) is steel screen layer.
4. fire safety formed steel construction according to claim 1, it is characterised in that: the inner surface of the rubber antiskid layer is
Jagged rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903636.0U CN208293767U (en) | 2018-06-12 | 2018-06-12 | A kind of fire safety formed steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903636.0U CN208293767U (en) | 2018-06-12 | 2018-06-12 | A kind of fire safety formed steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208293767U true CN208293767U (en) | 2018-12-28 |
Family
ID=64701216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820903636.0U Active CN208293767U (en) | 2018-06-12 | 2018-06-12 | A kind of fire safety formed steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208293767U (en) |
-
2018
- 2018-06-12 CN CN201820903636.0U patent/CN208293767U/en active Active
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