CN206448362U - Cold formed steel structure house - Google Patents
Cold formed steel structure house Download PDFInfo
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- CN206448362U CN206448362U CN201621386807.4U CN201621386807U CN206448362U CN 206448362 U CN206448362 U CN 206448362U CN 201621386807 U CN201621386807 U CN 201621386807U CN 206448362 U CN206448362 U CN 206448362U
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- formed steel
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Abstract
The utility model is related to a kind of cold formed steel structure house, including multigroup cold formed steel structure framework, the cold formed steel structure framework includes roof truss beam and frame column, the roof truss beam is located between two frame columns, the roof truss beam is by the first cant beam, second cant beam, crossbeam, reinforcement and diagonal brace composition, first cant beam, second cant beam, crossbeam, reinforcement and diagonal brace include web and are fixed on the wing plate of web both sides, the web includes W types substrate and is fixed on the rebound of W type substrates both sides, the W types substrate includes supporting plate and is fixed on the V-type jut of supporting plate both sides, stress dispersion hole is evenly arranged with wing plate, stress disperses the flange that bore edges are provided with the extension on the inside of web, flange is integral type structure with supporting plate, punching stretch is formed.The beneficial effects of the utility model are：1）Dead load is light.2）Structure light wt is high-strength, and tension, the shearing strength of steel are of a relatively high.3）Detailing is more accurate.
Description
Technical field
The utility model is related to a kind of house, more particularly to a kind of cold formed steel structure house.
Background technology
Current cold bending thin wall steel construction is a kind of by thin-walled steel plate progress cold roll forming, is used as the knot of the main body of building construction
Structure system, because its is lightweight, easy construction is simple, and building waste is few, speed of application, saves the advantages such as the energy is fast, extensive
Applied to the building of low-rise building, the building construction with less than three layers is applicable mostly at present.
Utility model content
Technical problem to be solved in the utility model is：There is provided that a kind of weight is lighter, the strong clod wash of weight capacity is thin
Wall-shaped steel house.
The technical scheme that the utility model is used by solution the problem of set forth above is：
A kind of cold formed steel structure house, including multigroup cold formed steel structure framework 1, the cold bending thin wall type
Steel structure frame 1 includes roof truss beam 2 and frame column 3, and the roof truss beam 2 is located between two frame columns 3, and the roof truss beam 2 is by the
One cant beam 21, the second cant beam 22, crossbeam 23, reinforcement 24 and diagonal brace 25 are constituted, first cant beam 21, the second cant beam 22, horizontal stroke
Beam 23, reinforcement 24 and diagonal brace 25 are made up of C-shaped section steel component, the first cant beam 21, the second cant beam 22, crossbeam 23, plus
Strengthening tendons 24 and diagonal brace 25 include web 221 and are fixed on the wing plate 222 of the both sides of web 221, and the web 221 includes W type bases
Plate 223 and the rebound 224 for being fixed on the both sides of W types substrate 223, the W types substrate 223 include supporting plate 225 and are fixed on branch
Stress dispersion hole 227, the edge of stress dispersion hole 227 are evenly arranged with the V-type jut 226 of the both sides of fagging 225, wing plate 222
The flange 228 of the oriented inner side of web 221 extension is set, and flange 228 is integral type structure with supporting plate 225, and punching stretch is formed.
The height of described flange 228 is 5-10mm.
The material of described C-shaped section steel member is galvanized steel.
Angle between described wing plate 222 and rebound 224 is right angle.
The beneficial effects of the utility model are：1）Dead load is light.The deadweight of cold formed steel structure is only reinforcing bar
1/3~1/the 4 of concrete structure, 1/4~1/the 5 of brick mix structure.Because from heavy and light, basis burden is small, based process letter
Single, structure manufacture, transportation, installation, maintenance are convenient.2）Structure light wt is high-strength, and tension, the shearing strength of steel are of a relatively high.3）
Detailing is more accurate.No matter from the point of view of sense organ or use, cold formed steel structure house is all exquisiter, human nature
Change, the demand of people can be better met.External styling is attractive in appearance, and flexibly, building function strengthens space layout.4）Environment temperature is made
Crept with nothing.Frame member and enclosed structure material and various accessories can factorial praluction, precision is high, quality is good.Have
Good anti-seismic performance.5）Construction and installation are simple, and the cycle is short, and building waste is few, and material can be with recycling.6）It is easy to change
Make, pipeline arrangement is convenient.The inside division of steel construction, connect it is high, reinforce etc. more flexible.The web of girder steel allows to pass through less than one
Determine the pipeline of diameter, in addition the hole and cavity of structure space, make pipeline arrangement, change, repair convenient.7) moistureproof and anti-corrosion
Erosion：The moistureproof design in low layer light gauge cold-formed steel shape house, primarily to preventing due to air penetration, rain penetration, vapor
The bad aqueous vapor accumulation for the interior of building that infiltration and bad condensation and dewfall etc. are caused, to ensure that it is expected durable that building reaches
The time limit, and improve the air quality of interior of building.The skeleton of light steel house is made up of thin-wall member, and component is using zinc-plated or plating
Aluminium zinc sheet metal, good antirust property reduces structural repair nurse fees and used.It is different according to building construction place and environment, shaped steel plating
The requirement of zinc amount is also different, and zinc coating thickness determines house component service life, the only 50 years projected life of general house.8) low layer is cold
Curved thin-walled steel structure has advantages below:Dead load is light, and foundation engineering amount is small, and anti-seismic performance is good;Industrialized production, construction
Cycle is short;Good appearance is big using space;Steel, which can be reused, is conducive to ecological environmental protection, meets green building
It is required that.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structure enlarged diagram of cold formed steel structure framework in Fig. 1；
Fig. 3 is the schematic cross-section of C-shaped section steel member.
Wherein, 1- cold formed steel structures framework, 2- roof truss beams, 3- frame columns, the cant beams of 21- first, 22- second is oblique
Beam, 23- crossbeams, 24- reinforcements, 25- diagonal braces, 221- webs, 222- wing plates, 223-W type substrates, 224- rebounds, 225- branch
Fagging, 226-V type juts, 227- stress dispersion holes, 228- flange.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings.
Reference picture 1-3, a kind of cold formed steel structure house described in present embodiment, including multigroup clod wash are thin
Wall-shaped steel structure frame 1, the cold formed steel structure framework 1 includes roof truss beam 2 and frame column 3, and the roof truss beam 2 is located at
Between two frame columns 3, the roof truss beam 2 is made up of the first cant beam 21, the second cant beam 22, crossbeam 23, reinforcement 24 and diagonal brace 25,
First cant beam 21, the second cant beam 22, crossbeam 23, reinforcement 24 and diagonal brace 25 are made up of C-shaped section steel component, and first
Cant beam 21, the second cant beam 22, crossbeam 23, reinforcement 24 and diagonal brace 25 include web 221 and are fixed on the wing of the both sides of web 221
Plate 222, the web 221 includes W types substrate 223 and is fixed on the rebound 224 of the both sides of W types substrate 223, the W types substrate
223 include supporting plate 225 and are fixed on the V-type jut 226 of the both sides of supporting plate 225, wing plate 222 to be evenly arranged with stress point
Hole 227 is dissipated, the edge of stress dispersion hole 227 sets the flange 228 of the oriented inner side of web 221 extension, flange 228 and supporting plate 225
For integral type structure, punching stretch is formed.
The height of described flange 228 is 5-10mm.
The material of described C-shaped section steel member is galvanized steel.
Angle between described wing plate 222 and rebound 224 is right angle.
The beneficial effect of present embodiment is：1）Dead load is light.The deadweight of cold formed steel structure is only
1/3~1/the 4 of reinforced concrete structure, 1/4~1/the 5 of brick mix structure.Because from heavy and light, basis burden is small, at basis
Reason is simple, and structure manufacture, transportation, installation, maintenance are convenient.2）Structure light wt is high-strength, and the tensions of steel, shearing strength are relatively
It is high.3）Detailing is more accurate.No matter from the point of view of sense organ or use, cold formed steel structure house is all exquisiter,
Hommization, can better meet the demand of people.External styling is attractive in appearance, and flexibly, building function strengthens space layout.4）Environment temperature
Degree effect nothing is crept.Frame member and enclosed structure material and various accessories can factorial praluction, precision is high, quality is good.
With good anti-seismic performance.5）Construction and installation are simple, and the cycle is short, and building waste is few, and material can be with recycling.6）It is easy to
Transformation, pipeline arrangement is convenient.The inside division of steel construction, connect it is high, reinforce etc. more flexible.The web of girder steel allows to pass through and is less than
The hole and cavity of the pipeline of certain diameter, in addition structure space, make pipeline arrangement, change, repair convenient.7) moistureproof and anti-corrosion
Erosion：The moistureproof design in low layer light gauge cold-formed steel shape house, primarily to preventing due to air penetration, rain penetration, vapor
The bad aqueous vapor accumulation for the interior of building that infiltration and bad condensation and dewfall etc. are caused, to ensure that it is expected durable that building reaches
The time limit, and improve the air quality of interior of building.The skeleton of light steel house is made up of thin-wall member, and component is using zinc-plated or plating
Aluminium zinc sheet metal, good antirust property reduces structural repair nurse fees and used.It is different according to building construction place and environment, shaped steel plating
The requirement of zinc amount is also different, and zinc coating thickness determines house component service life, the only 50 years projected life of general house.8) low layer is cold
Curved thin-walled steel structure has advantages below:Dead load is light, and foundation engineering amount is small, and anti-seismic performance is good;Industrialized production, construction
Cycle is short;Good appearance is big using space;Steel, which can be reused, is conducive to ecological environmental protection, meets green building
It is required that.
Specific embodiment of the utility model is not constituted to limitation of the present utility model, every to use phase of the present utility model
Like structure and change, in protection domain of the present utility model.
Claims (3)
1. a kind of cold formed steel structure house, including multigroup cold formed steel structure framework（1）, the cold bending thin wall type
Steel structure frame（1）Including roof truss beam（2）And frame column（3）, the roof truss beam（2）Positioned at two frame columns（3）Between, the room
Set a roof beam in place（2）By the first cant beam（21）, the second cant beam（22）, crossbeam（23）, reinforcement（24）And diagonal brace（25）Composition, its feature exists
In：First cant beam（21）, the second cant beam（22）, crossbeam（23）, reinforcement（24）And diagonal brace（25）It is by C-shaped section steel
Component is constituted, the first cant beam（21）, the second cant beam（22）, crossbeam（23）, reinforcement（24）And diagonal brace（25）Include web
（221）Be fixed on web（221）The wing plate (222) of both sides, the web（221）Including W type substrates（223）Be fixed on W
Type substrate（223）The rebound of both sides（224）, the W types substrate（223）Including supporting plate（225）Be fixed on supporting plate
（225）The V-type jut of both sides（226）, wing plate（222）On be evenly arranged with stress dispersion hole（227）, stress dispersion hole
（227）Edge sets oriented web（221）The flange of inner side extension（228）, flange（228）With supporting plate（225）For integral type
Structure, punching stretch is formed.
2. a kind of cold formed steel structure house as claimed in claim 1, it is characterised in that：Described flange（228）'s
Highly it is 5-10mm.
3. a kind of cold formed steel structure house as claimed in claim 1, it is characterised in that：Described C-shaped section steel structure
The material of part is galvanized steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386807.4U CN206448362U (en) | 2016-12-16 | 2016-12-16 | Cold formed steel structure house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621386807.4U CN206448362U (en) | 2016-12-16 | 2016-12-16 | Cold formed steel structure house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448362U true CN206448362U (en) | 2017-08-29 |
Family
ID=59672907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621386807.4U Active CN206448362U (en) | 2016-12-16 | 2016-12-16 | Cold formed steel structure house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108018942A (en) * | 2017-12-15 | 2018-05-11 | 茅金声 | A kind of light-gauge steel section integrated house frame and its building method |
-
2016
- 2016-12-16 CN CN201621386807.4U patent/CN206448362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108018942A (en) * | 2017-12-15 | 2018-05-11 | 茅金声 | A kind of light-gauge steel section integrated house frame and its building method |
| CN108018942B (en) * | 2017-12-15 | 2024-01-30 | 茅金声 | Thin-wall steel integrated house frame and construction method thereof |
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