CN215330472U - Building steel structure with good weather resistance - Google Patents

Building steel structure with good weather resistance Download PDF

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Publication number
CN215330472U
CN215330472U CN202121642926.2U CN202121642926U CN215330472U CN 215330472 U CN215330472 U CN 215330472U CN 202121642926 U CN202121642926 U CN 202121642926U CN 215330472 U CN215330472 U CN 215330472U
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layer
steel structure
resistant layer
resistant
wear
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CN202121642926.2U
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陈桂红
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Shandong Ever Good Steel Structure Group Co ltd
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Shandong Ever Good Steel Structure Group Co ltd
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Abstract

The utility model discloses a building steel structure with good weather resistance, which comprises a steel structure body, wherein the steel structure body comprises a base layer, a high temperature resistant layer is fixedly connected to the outer surface of the base layer, a protective layer is fixedly connected to the outer surface of the high temperature resistant layer, an anti-rust layer is fixedly connected to the outer surface of the protective layer, and a wear-resistant layer is fixedly connected to the outer surface of the anti-rust layer. According to the utility model, through the cooperation of the steel structure body, the base layer, the high temperature resistant layer, the protective layer, the antirust layer, the wear-resistant layer, the weather-resistant layer, the oxidation-resistant layer and the anti-corrosion layer, the building steel structure has the advantages of high temperature resistance, rust resistance, wear resistance, good weather resistance, oxidation resistance, corrosion resistance and the like when used in an external complex environment, so that the purpose of good weather resistance of the building steel structure is realized, the service life and the practicability of the building steel structure are greatly improved, the requirements in the current building field are very met, and the potential safety hazard caused by the quality problem of the building steel structure is reduced to a certain extent.

Description

Building steel structure with good weather resistance
Technical Field
The utility model relates to the technical field of building construction, in particular to a building steel structure with good weather resistance.
Background
The steel structure is a structure composed of steel materials, is one of the main building structure types, and is mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts the processes of rust removal and rust prevention such as silanization, pure manganese phosphorization, washing and drying, galvanization and the like, all members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, is generally rust-removed, galvanized or coated, and is required to be regularly maintained, and the steel materials are characterized by high strength, light dead weight, good overall rigidity and strong deformation resistance, so the steel structure is particularly suitable for building large-span, super-high and super-heavy buildings, has good material homogeneity and isotropy, belongs to an ideal elastomer, and best meets the basic assumption of general engineering mechanics, and has plastic property, and good steel quality, The toughness is good, the large deformation can be realized, and the dynamic load can be well born; the construction period is short, the industrialization degree is high, the specialized production with high mechanization degree can be carried out, but the steel structure in the existing building material industry has the problem of poor weather resistance, so that the service life of the steel structure in a complex construction environment and a service environment is short, and therefore, the building steel structure with good weather resistance is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a building steel structure with good weather resistance, which has the advantage of good weather resistance and solves the problem of poor weather resistance of the building steel structure.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building steel structure that weatherability is good, includes steel structure body, steel structure body includes the basic unit, the surface fixedly connected with high temperature resistant layer of basic unit, the surface fixedly connected with inoxidizing coating on high temperature resistant layer, the surface fixedly connected with antirust coat of inoxidizing coating, the surface fixedly connected with wearing layer of antirust coat, the inoxidizing coating is including resistant layer of waiting, antioxidation layer and anti-corrosion coating.
Preferably, the bottom of the weather-resistant layer is fixedly connected with the top of the oxidation-resistant layer, and the bottom of the oxidation-resistant layer is fixedly connected with the top of the corrosion-resistant layer.
Preferably, the material of basic unit is the carbon steel, high temperature resistant layer includes first component layering, second component layering and third component layering, and the material of first component layering is nanometer aluminium foil coating, and the material of second component layering is carbon fiber winding layer, and the material of third component layering is silicone high temperature resistant aluminium powder finish paint layer.
Preferably, the anti-rust layer comprises a first protective layer and a second protective layer, the first protective layer is made of a chlorinated rubber paint layer, the second protective layer is made of an alkyd paint layer, the wear-resistant layer comprises a first wear-resistant layer, a second wear-resistant layer and a third wear-resistant layer, the first wear-resistant layer is made of a polyurethane paint, the second wear-resistant layer is made of polyphenylene sulfide fibers, and the third wear-resistant layer is made of a solid resin.
Preferably, the weather-resistant layer comprises a first structural layer and a second structural layer, the first structural layer is made of fluorocarbon paint, the second structural layer is made of acrylic paint, and the antioxidation layer is made of antioxidation ceramic glaze.
Preferably, the corrosion-resistant layer comprises a first corrosion-resistant layer, a second corrosion-resistant layer and a third corrosion-resistant layer, the first corrosion-resistant layer is made of tripolyethylene, the second corrosion-resistant layer is made of PTFE polyethylene, and the third corrosion-resistant layer is made of furan daub.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of the steel structure body, the base layer, the high temperature resistant layer, the protective layer, the antirust layer, the wear-resistant layer, the weather-resistant layer, the oxidation-resistant layer and the anti-corrosion layer, the building steel structure has the advantages of high temperature resistance, rust resistance, wear resistance, good weather resistance, oxidation resistance, corrosion resistance and the like when used in an external complex environment, so that the purpose of good weather resistance of the building steel structure is realized, the service life and the practicability of the building steel structure are greatly improved, the requirements in the current building field are very met, and the potential safety hazard caused by the quality problem of the building steel structure is reduced to a certain extent.
2. The utility model can resist high temperature to the steel structure when the steel structure is used by arranging the high temperature resistant layer, thereby avoiding the condition that the steel structure is broken when the steel structure is used for a long time due to poor high temperature resistant effect of the existing steel structure, can prevent the steel structure from rusting when the steel structure is used by arranging the anti-rusting layer, thereby avoiding the condition that the existing steel structure does not have the anti-rusting effect when the steel structure is used for a long time, thereby causing the steel structure to rust when the steel structure is used for a long time, can increase the wear resistance of the surface of the steel structure by arranging the wear-resistant layer, avoids the surface of the steel structure from being excessively worn after long time use, thereby reducing the service life, can increase the anti-oxidation capability of the steel structure by arranging the weather-resistant layer, thereby increasing the service life of the steel structure, can slow down the oxidation speed of the surface of the steel structure by arranging the anti-oxidation layer, through setting up the anticorrosion layer, make the steel construction when using, can play corrosion-resistant effect to the steel construction, avoided current steel construction when using, do not possess corrosion-resistant effect to lead to its long-time when using, the situation of corruption appears, thereby lead to the unable normal use of steel construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a steel structural body of the present invention;
fig. 3 is a schematic cross-sectional view of a protective layer according to the present invention.
In the figure: 1. a steel structure body; 101. a base layer; 102. a high temperature resistant layer; 103. a protective layer; 104. a rust-proof layer; 105. a wear layer; 1031. a weatherable layer; 1032. an anti-oxidation layer; 1033. and (4) an anti-corrosion layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
Referring to fig. 1-3, a building steel structure with good weather resistance comprises a steel structure body 1, the steel structure body 1 comprises a base layer 101, a high temperature resistant layer 102 is fixedly connected to the outer surface of the base layer 101, a protective layer 103 is fixedly connected to the outer surface of the high temperature resistant layer 102, an anti-rust layer 104 is fixedly connected to the outer surface of the protective layer 103, an abrasion resistant layer 105 is fixedly connected to the outer surface of the anti-rust layer 104, the protective layer 103 comprises a weather resistant layer 1031, an oxidation resistant layer 1032 and an anti-corrosion layer 1033, the bottom of the weather resistant layer 1031 is fixedly connected to the top of the oxidation resistant layer 1032, the bottom of the oxidation resistant layer 1032 is fixedly connected to the top of the anti-corrosion layer 1033, the base layer 101 is made of carbon steel, the high temperature resistant layer 102 comprises a first group of layers, a second group of layers and a third group of layers, the first group of layers is a nano aluminum foil coating, the second group of layers is a carbon fiber winding layer, and the third group of layers is a silicone high temperature resistant aluminum powder finish coating, the anti-rust layer 104 comprises a first protective layer and a second protective layer, the first protective layer is made of a chlorinated rubber paint layer, the second protective layer is made of an alkyd paint layer, the wear-resistant layer 105 comprises a first wear-resistant layer, a second wear-resistant layer and a third wear-resistant layer, the first wear-resistant layer is made of polyurethane paint, the second wear-resistant layer is made of polyphenylene sulfide fiber, the third wear-resistant layer is made of solid resin, the weather-resistant layer 1031 comprises a first structural layer and a second structural layer, the first structural layer is made of fluorocarbon paint, the second structural layer is made of acrylic paint, the oxidation-resistant layer 1032 is made of oxidation-resistant ceramic glaze, the anti-corrosion layer 1033 comprises a first corrosion-resistant layer, a second corrosion-resistant layer and a third corrosion-resistant layer, the first corrosion-resistant layer is made of trimeric ethylene, the second corrosion-resistant layer is made of PTFE, the third corrosion-resistant layer is made of furan daub, and the high-resistant layer 102 is arranged, so that when the steel structure is used, can play the effect of high temperature resistance to the steel structure, avoid the current steel structure to bear the high temperature not well, thus lead to the steel structure when using for a long time, the cracked situation appears in the steel structure, through setting up the antirust coat 104, make the steel structure when using, can play the rustproof effect to the steel structure, when avoiding the current steel structure using, do not possess the rustproof effect, thus lead to the steel structure to appear the rusty situation when using for a long time, through setting up the wearing layer 105, can increase the wear resistance of the surface of steel structure, avoid its surface from being excessively worn out for a long time, thus reduce service life, through setting up the weather resistant layer 1031, is used for increasing the oxidation resistance of the steel structure, thus increase the service life of the steel structure, through setting up the oxidation resistant layer 1032, can slow down the oxidation rate of the surface of the steel structure, through setting up the corrosion resistant layer 1033, make when using, can play corrosion-resistant effect to the steel construction, avoided current steel construction when using, do not possess corrosion-resistant effect, thereby lead to it when using for a long time, the situation of corruption appears, thereby lead to the unable normal use of steel construction, through steel construction body 1, basic unit 101, high temperature resistant layer 102, the inoxidizing coating 103, antirust coat 104, wearing layer 105, weather-resistant layer 1031, antioxidation layer 1032 and corrosion resistant layer 1033's cooperation, make building steel construction possess high temperature resistant when using in the external complex environment, rust-resistant, wear-resisting, the weatherability is good, advantages such as antioxidation and anticorrosive, thereby realized the purpose that building steel construction weatherability is good, greatly improved building steel construction's life and practicality, accord with the demand in current building field very much, the potential safety hazard that produces because of building quality problem has been reduced to a certain extent.
When in use, a constructor installs the building steel structure at a designated position through a connecting piece, then the steel structure can play a role of high temperature resistance to the steel structure through the high temperature resistant layer 102 when in use, thereby avoiding the poor high temperature resistance effect of the existing steel structure, and further avoiding the situation that the steel structure is broken when in long-term use, the steel structure can play a role of rust prevention to the steel structure through the antirust layer 104 when in use, thereby avoiding the situation that the existing steel structure does not have the antirust effect when in use, and further causing the situation that the steel structure is rusted when in long-term use, the wear resistance of the surface of the steel structure can be increased through the wear-resistant layer 105, the surface of the steel structure is prevented from being excessively worn when in long-term use, thereby the service life is reduced, the oxidation resistance of the steel structure is increased through the weather-resistant layer 1031, and the service life of the steel structure is prolonged, through oxidation resistant layer 1032, can slow down the oxidation rate on steel construction surface, through anticorrosive coating 1033, make the steel construction when using, can play corrosion-resistant effect to the steel construction, avoided current steel construction when using, do not possess corrosion-resistant effect to lead to its long time use, the situation of corruption appears, thereby lead to the unable normal use of steel construction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a building steel structure that weatherability is good, includes steel structure body (1), its characterized in that: the steel structure body (1) comprises a base layer (101), a high temperature resistant layer (102) is fixedly connected to the outer surface of the base layer (101), a protective layer (103) is fixedly connected to the outer surface of the high temperature resistant layer (102), an anti-rust layer (104) is fixedly connected to the outer surface of the protective layer (103), a wear-resistant layer (105) is fixedly connected to the outer surface of the anti-rust layer (104), and the protective layer (103) comprises a weather-resistant layer (1031), an anti-oxidation layer (1032) and an anti-corrosion layer (1033).
2. The building steel structure with good weather resistance of claim 1, wherein: the bottom of the weather-resistant layer (1031) is fixedly connected with the top of the oxidation resistant layer (1032), and the bottom of the oxidation resistant layer (1032) is fixedly connected with the top of the corrosion resistant layer (1033).
3. The building steel structure with good weather resistance of claim 1, wherein: the base layer (101) is made of carbon steel, the high-temperature-resistant layer (102) comprises a first component layer, a second component layer and a third component layer, the first component layer is made of a nano aluminum foil coating, the second component layer is made of a carbon fiber winding layer, and the third component layer is made of a silicone high-temperature-resistant aluminum powder finish paint layer.
4. The building steel structure with good weather resistance of claim 1, wherein: the anti-rust layer (104) comprises a first protective layer and a second protective layer, the first protective layer is made of a chlorinated rubber paint layer, the second protective layer is made of an alkyd paint layer, the wear-resistant layer (105) comprises a first wear-resistant layer, a second wear-resistant layer and a third wear-resistant layer, the first wear-resistant layer is made of polyurethane paint, the second wear-resistant layer is made of polyphenylene sulfide fibers, and the third wear-resistant layer is made of solid resin.
5. The building steel structure with good weather resistance of claim 1, wherein: weather resistant layer (1031) includes first structural layer and second structural layer, and the material of first structural layer is fluorocarbon paint, and the material of second structural layer is acrylic acid lacquer, the material of oxidation resisting layer (1032) is anti-oxidant ceramic glaze.
6. The building steel structure with good weather resistance of claim 1, wherein: the anticorrosion layer (1033) comprises a first anticorrosion layer, a second anticorrosion layer and a third anticorrosion layer, the first anticorrosion layer is made of tripolyethylene, the second anticorrosion layer is made of PTFE polyethylene, and the third anticorrosion layer is made of furan daub.
CN202121642926.2U 2021-07-20 2021-07-20 Building steel structure with good weather resistance Active CN215330472U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121642926.2U CN215330472U (en) 2021-07-20 2021-07-20 Building steel structure with good weather resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121642926.2U CN215330472U (en) 2021-07-20 2021-07-20 Building steel structure with good weather resistance

Publications (1)

Publication Number Publication Date
CN215330472U true CN215330472U (en) 2021-12-28

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ID=79568461

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121642926.2U Active CN215330472U (en) 2021-07-20 2021-07-20 Building steel structure with good weather resistance

Country Status (1)

Country Link
CN (1) CN215330472U (en)

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GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A kind of building steel structure with good weather resistance

Effective date of registration: 20221230

Granted publication date: 20211228

Pledgee: Shandong Linyi Hedong Rural Commercial Bank Co.,Ltd.

Pledgor: SHANDONG EVER GOOD STEEL STRUCTURE GROUP Co.,Ltd.

Registration number: Y2022980029507

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20231213

Granted publication date: 20211228

Pledgee: Shandong Linyi Hedong Rural Commercial Bank Co.,Ltd.

Pledgor: SHANDONG EVER GOOD STEEL STRUCTURE GROUP Co.,Ltd.

Registration number: Y2022980029507