CN214034182U - Fire prevention environment-friendly steel construction - Google Patents
Fire prevention environment-friendly steel construction Download PDFInfo
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- CN214034182U CN214034182U CN202021943235.1U CN202021943235U CN214034182U CN 214034182 U CN214034182 U CN 214034182U CN 202021943235 U CN202021943235 U CN 202021943235U CN 214034182 U CN214034182 U CN 214034182U
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- 229910000831 Steel Inorganic materials 0.000 title abstract description 29
- 239000010959 steel Substances 0.000 title abstract description 29
- 238000010276 construction Methods 0.000 title abstract description 20
- 230000002265 prevention Effects 0.000 title abstract description 14
- 239000003063 flame retardant Substances 0.000 abstract description 52
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 27
- 239000011248 coating agent Substances 0.000 abstract description 18
- 238000000576 coating method Methods 0.000 abstract description 18
- 239000003365 glass fiber Substances 0.000 abstract description 11
- 239000000919 ceramic Substances 0.000 abstract description 8
- 239000000835 fiber Substances 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 description 10
- 230000003014 reinforcing effect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000005034 decoration Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a belong to steel construction technical field, specifically be a fire prevention environment-friendly steel construction, it includes: main part, enhancement layer, fire-retardant layer and flame retardant coating, six support columns are installed on main part inner wall top, the support column bottom is connected with main part inner wall bottom, the enhancement layer is installed to main part outer wall, the billet is installed to the enhancement layer inner wall, just the billet is wave type structure, fire-retardant layer is installed to the enhancement layer outer wall, the inside glass fiber pipe of installing of flame retardant coating, glass fiber internally mounted has ceramic fiber, the flame retardant coating is installed to fire-retardant layer outer wall, this fire prevention environment-friendly steel construction not only is provided with multiple enhancement layer, strengthens main part intensity for the structure is more firm, installs the flame retardant coating moreover, and separation flame installs fire-retardant layer simultaneously, when the flame retardant coating damages, provides fire-retardant function, prevents that flame from burning to inside the main part.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a fire prevention environment-friendly steel construction.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and the steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel structure is particularly suitable for building large-span, ultrahigh and extra-heavy buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; its industrialization degree is high, can carry out the high professional production of mechanization degree, but present steel construction often intensity is big enough, bears the weight of inadequately, does not have fire-retardant flame retardant coating moreover, because operational environment is usually drier, causes the conflagration because of high temperature and drying easily, and then causes bigger loss.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses a problem that exists in view above-mentioned and/or current steel construction has been proposed.
Therefore, the utility model aims at providing a fire prevention environment-friendly steel construction not only is provided with multiple enhancement layer, strengthens main part intensity for the structure is more firm, installs the flame retardant coating moreover, and separation flame installs fire-retardant layer simultaneously, when the flame retardant coating damages, provides fire-retardant function, prevents that flame from burning to inside the main part.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a fire protection and environmental protection type steel structure, comprising: main part, enhancement layer, fire-retardant layer and flame retardant coating, six support columns are installed on main part inner wall top, the support column bottom is connected with main part inner wall bottom, the enhancement layer is installed to main part outer wall, the billet is installed to the enhancement layer inner wall, just the billet is wave type structure, fire-retardant layer is installed to the enhancement layer outer wall, fire-retardant layer internally mounted has the glass fiber pipe, glass fiber internally mounted has ceramic fiber, the flame retardant coating is installed to fire-retardant layer outer wall.
As an optimal scheme of fire prevention environment-friendly steel construction, wherein: the fire-proof layer externally mounted has the waterproof layer, the waterproof layer is made for pitch asphalt felt material.
As an optimal scheme of fire prevention environment-friendly steel construction, wherein: and an anti-corrosion layer is arranged outside the waterproof layer.
As an optimal scheme of fire prevention environment-friendly steel construction, wherein: the outer part of the anti-corrosion layer is provided with an insulating layer, and the insulating layer is made of PP polypropylene.
As an optimal scheme of fire prevention environment-friendly steel construction, wherein: the outer part of the insulating layer is provided with a decorative layer, and the decorative layer is made of an alumina material.
Compared with the prior art: the support function of steel construction is provided through the main part, support the main part through the support column, prevent cavity deformation in the main part, through the enhancement layer, strengthen main part intensity, fill the enhancement layer through wave type billet, strengthen the main part once more, make the main part more firm, through fire-retardant layer, glass fiber tube and ceramic fiber provide fire-retardant function, when the conflagration takes place, prevent long-time burning, the flame retardant coating damages, flame burning is inside to the main part, make the main part damage, provide fire prevention function through the flame retardant coating, when the conflagration takes place, separation flame, this fire prevention environment-friendly steel construction, not only be provided with multiple enhancement layer, strengthen main part intensity, make the structure more firm, and install the flame retardant coating, separation flame, install fire-retardant layer simultaneously, when the flame retardant coating damages, provide fire-retardant function, prevent that flame burning is inside to the main part.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a front view of the present invention.
In the figure: 100 body, 110 support columns, 120 waterproof layer, 130 corrosion protection layer, 140 insulating layer, 150 decorative layer, 200 reinforcing layer, 210 steel bar, 300 flame retardant layer, 310 fiberglass tube, 320 ceramic fiber, 400 fire retardant layer.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a fire prevention environment-friendly steel construction not only is provided with multiple enhancement layer, strengthens main part intensity for the structure is more firm, installs the flame retardant coating moreover, and separation flame installs fire-retardant layer simultaneously, when the flame retardant coating damages, provides fire-retardant function, prevents that flame from burning to inside the main part, please refer to figure 1 and figure 2, include: a main body 100, a reinforcing layer 200, a flame retardant layer 300, and a fire-proof layer 400;
referring to fig. 1 and 2 again, six supporting columns 110 are installed at the top end of the inner wall of the main body 100, the bottom end of each supporting column 110 is connected to the bottom end of the inner wall of the main body 100, the reinforcing layer 200 is installed on the outer wall of the main body 100, a steel bar 210 is installed on the inner wall of the reinforcing layer 200, the steel bar 210 is of a wave-shaped structure, a flame retardant layer 300 is installed on the outer wall of the reinforcing layer 200, a glass fiber tube 310 is installed inside the flame retardant layer 300, ceramic fibers 320 are installed inside the glass fiber tube 310, a flame retardant layer 400 is installed on the outer wall of the flame retardant layer 300, specifically, six supporting columns 110 are welded at the top end of the inner wall of the main body 100, the bottom end of the supporting column 110 is connected to the bottom end of the inner wall of the main body 100, the reinforcing layer 200 is adhesively connected to the outer wall of the main body 100, the steel bar 210 is bolted to the inner wall of the reinforcing layer 200, the steel bar 210 is of a wave-shaped structure, and the flame retardant layer 300 is adhesively connected to the outer wall of the reinforcing layer 200, the fire-retardant layer 300 is inside to be filled with glass fiber tube 310, glass fiber tube 310 is inside to be filled with ceramic fiber 320, fire-retardant layer 300 outer wall bonds and is connected with flame retardant coating 400, and main part 100 is used for providing the supporting role as the steel construction, and enhancement layer 200 is used for reinforcing main part 100 intensity, and billet 210 is used for supporting enhancement layer 200, prevents that enhancement layer 200 from deforming, and fire-retardant layer 300, glass fiber tube 310 and ceramic fiber 320 all are used for providing fire-retardant function, prevent that the conflagration from taking place, burn to main part 100, damage main part 100, and flame retardant coating 400 is used for preventing that the flame from burning from damaging the inner structure.
When specific use, provide the support function of steel construction through main part 100, support main part 100 through support column 110, prevent that the interior cavity of main part 100 from deforming, through enhancement layer 200, strengthen main part 100 intensity, fill enhancement layer 200 through wave type billet 210, strengthen main part 100 once more, make main part 100 more firm, through fire-retardant layer 300, glass fiber tube 310 and ceramic fiber 320 provide fire-retardant function, when the conflagration takes place, prevent long-time burning, flame retardant layer 400 damages, flame burns to inside the main part 100, make main part 100 damage, provide fire prevention function through flame retardant layer 400, when the conflagration takes place, separation flame.
Referring to fig. 1 and 2 again, a waterproof layer 120 is installed outside the fireproof layer 400, the waterproof layer 120 is made of asphalt felt, specifically, the waterproof layer 120 is bonded to the outside of the fireproof layer 400, the waterproof layer 120 is made of asphalt felt, and the waterproof layer 120 is used for preventing liquid from penetrating and corroding the main body 100 through a waterproof function.
Referring to fig. 1 and 2 again, an anti-corrosion layer 130 is installed on the exterior of the waterproof layer 120, and specifically, the anti-corrosion layer 130 is bonded to the exterior of the waterproof layer 120, and the anti-corrosion layer 130 is used to provide an anti-corrosion function and prevent the waterproof layer 120 from being exposed to the outside for a long time to be corroded.
Referring to fig. 1 and fig. 2 again, an insulating layer 140 is mounted outside the anti-corrosion layer 130, the insulating layer 140 is made of PP polypropylene, specifically, the insulating layer 140 is bonded to the outside of the anti-corrosion layer 130, the insulating layer 140 is made of PP polypropylene, and the insulating layer 140 is used for providing an insulating function and preventing the anti-corrosion layer 130 from conducting electricity.
Referring to fig. 1 and 2 again, a decoration layer 150 is disposed outside the insulation layer 140, the decoration layer 150 is made of an alumina material, specifically, the decoration layer 150 is bonded and connected to the outside of the insulation layer 140, the decoration layer 150 is made of an alumina material, and the decoration layer 150 is used for decorating and beautifying the insulation layer 140 and preventing the insulation layer 140 from being directly exposed outside.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a fire prevention environment-friendly steel construction which characterized in that includes: main part (100), enhancement layer (200), fire-retardant layer (300) and flame retardant coating (400), six support columns (110) are installed on main part (100) inner wall top, support column (110) bottom is connected with main part (100) inner wall bottom, enhancement layer (200) are installed to main part (100) outer wall, billet (210) are installed to enhancement layer (200) inner wall, just billet (210) are wave type structure, fire-retardant layer (300) are installed to enhancement layer (200) outer wall, fire-retardant layer (300) internally mounted has glass fiber pipe (310), glass fiber pipe (310) internally mounted has ceramic fiber (320), flame retardant coating (400) are installed to fire-retardant layer (300) outer wall.
2. The steel structure of claim 1, wherein a waterproof layer (120) is installed outside the fireproof layer (400), and the waterproof layer (120) is made of asphalt felt.
3. A fire-proof environment-friendly steel structure as claimed in claim 2, wherein said water-proof layer (120) is externally provided with an anti-corrosion layer (130).
4. A fire-proof environment-friendly steel structure as claimed in claim 3, wherein an insulating layer (140) is installed outside the corrosion-proof layer (130), and the insulating layer (140) is made of PP polypropylene.
5. A fire-proof environment-friendly steel structure as claimed in claim 4, wherein a decorative layer (150) is disposed outside the insulation layer (140), and the decorative layer (150) is made of alumina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943235.1U CN214034182U (en) | 2020-09-08 | 2020-09-08 | Fire prevention environment-friendly steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943235.1U CN214034182U (en) | 2020-09-08 | 2020-09-08 | Fire prevention environment-friendly steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214034182U true CN214034182U (en) | 2021-08-24 |
Family
ID=77349517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021943235.1U Active CN214034182U (en) | 2020-09-08 | 2020-09-08 | Fire prevention environment-friendly steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214034182U (en) |
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2020
- 2020-09-08 CN CN202021943235.1U patent/CN214034182U/en active Active
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