CN201915497U - Low-rise building with mixed lightweight steel construction - Google Patents
Low-rise building with mixed lightweight steel construction Download PDFInfo
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- CN201915497U CN201915497U CN2011200301778U CN201120030177U CN201915497U CN 201915497 U CN201915497 U CN 201915497U CN 2011200301778 U CN2011200301778 U CN 2011200301778U CN 201120030177 U CN201120030177 U CN 201120030177U CN 201915497 U CN201915497 U CN 201915497U
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Abstract
The utility model relates to a low-rise building with a mixed lightweight steel construction, which comprises wall bodies, a floor board and a roof, and is characterized in that the wall bodies, the floor board and the roof are formed by splicing a plurality of polyurethane compound boards, wherein the floor board further comprises a floor steel frame construction fixedly connected with the wall bodies; the plurality of polyurethane compound boards are fixedly laid on the floor steel frame construction; the roof adopting a roof truss is fixedly connected with the wall bodies; and a plurality of polyurethane compound boards are spliced and fixedly laid above the roof truss. The construction of a low-rise dwelling with the lightweight steel construction is a mature building system, which has excellent physical property, flexible space and outer form, easiness in manufacture and various forms.
Description
Technical field
The utility model relates to building, particularly a kind of low layer mixing light weight steel structure thing.
Background technology
Low-rise building is meant the building of highly being less than or equal to 10 meters, generally is the 1-3 one storey building, as one-storey house, villa etc.The low-rise building general building structure is simple, and the construction period is short, and construction cost is cheap.Give warm peacefulness, have the sky that the sensation on ground is arranged, its comfort level, degree of convenience and space scale are better than high level.People miss potter as dwelling house.But, present traditional low-rise building complex structure, steel, cement and the consumption of laying bricks are more, and not environmental protection of material is not energy-conservation, and fire prevention is more relatively poor with heat-insulating property.
Also has a kind of board house building, wherein the cement board house is steel work with load bearing system, body of wall adopts the clad steel silk screen, light heat insulation material and high-mark cement precast composite slab, insulation, heat insulation, lightweight, high-strength, end face are that colored water brush finish, interior metope adopt senior plastics decorative pattern wallpaper decoration, indoor employing aluminium alloy joist gypsum plank furred ceiling with machine-processed cement tile, wall face.Phosphorus magnesia board house weight is the lightest, the simple and easy light body prefabricated house of the most easily building, and it has waterproof, and fire prevention is shockproof, etch-proof effect unique.Sheet material adopts polyphenyl added with core, fully reaches effects such as thermal insulation.The color steel board house belongs to lightweight steel construction, and body of wall adopts the sandwich composite plate of color steel sheet clad can polyethylene.Though the board house building has certain superiority,, it is a temporary building.
The inventor, improves at present traditional low-rise building structure in conjunction with the advantage that the board house building is possessed through experimental study for many years.
The utility model content
Technical problem to be solved: the utility model provides environmental protection at the prior art deficiency, and is energy-conservation, and insulation can realize a kind of novel low layer mixing light weight steel structure thing that industrialization produces.
Technical scheme: a kind of low layer mixing light weight steel structure thing, comprise body of wall, floor plates, roof, its special character is: described body of wall, floor plates, roof all are to be spliced to form by some Rigid foam polyurethanes, wherein, described floor plates also comprises the floor steel frame construction affixed with body of wall, some Rigid foam polyurethane splicings also fixedly are laid on the floor steel frame construction, and described roof is that a roof truss is fixed on the body of wall, and some Rigid foam polyurethane splicings also fixedly are laid on the roof truss.
Described Rigid foam polyurethane three layer construction, two outside layers are the fire-retardant type panel, and the intermediate layer is a polyurethane, and protrusion or groove are established in four limits that are provided with protrusion and groove or Rigid foam polyurethane in four limits of described Rigid foam polyurethane.
The upper and lower side of described body of wall is located at outside the body of wall by the light steel bushing of first matrix, or is embedded in the body of wall by the light steel of first matrix; The body of wall corner is affixed by two the second light steel of matrix on the two body of wall limits.
The limit of described Rigid foam polyurethane is a groove, and square light steel is inserted in groove butt joint between two Rigid foam polyurethanes in the groove of two Rigid foam polyurethanes, aerial filled polyurethane in square light steel.
Beneficial effect: the utility model compared with prior art, the material therefor Rigid foam polyurethane has radiationless, and is pollution-free, fire-retardantly, moistureproof, anti-damage by worms, sound insulation, light weight, do wetly can not be out of shape, high insulating effect, it is simple and convenient to construct, and can repetitive cycling use.
Mix the light weight steel structure thing and have the permanent of the advantage of existing board house and traditional low-rise building structure, mixing its main material of lightweight steel construction is that steel structure frame and Rigid foam polyurethane form are built.Because lightweight steel construction is simple, but Rigid foam polyurethane mechanization production is installed simple and easyly, and low layer villa needs only about three, five days time, can realize suitability for industrialized production.Traditional steel work cuts welding assembly with artificial or machine and forms, and so often needs expensive time and cost of labor.And the lightweight steel construction technology mainly adopts is the light steel of thin-walled, molded with plate, is used in the building of some villas more.
The utility model is assembled with the steel standard component, and short advantage of construction period is arranged.Residential structure also has the branch of load bearing wall and non, can interior spatial structure be re-assemblied according to actual conditions, and its difficulty and construction costs cost are significantly less than traditional concrete structure building.The energy consumption of lightweight steel construction product is 1/5th of a conventional concrete product.Because the used steel material of lightweight steel construction dwelling house all adopts batch production processing, so the structural precision of lightweight steel construction villa is quite high.Guaranteed the quality in house, this is that the traditional architecture mode is incomparable.The construction of light section steel structure low story dwelling of the present invention have physical property excellence, space and body flexibly, be easy to build, various informative maturation builds system.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model floor slab structure key diagram.
Fig. 3 is the utility model body of wall embodiment 1 structural representation.
Fig. 4 is embodiment 1 a Rigid foam polyurethane schematic diagram.
Fig. 5 is the splicing key diagram of embodiment 1 Rigid foam polyurethane.
Fig. 6 is that the upper end of embodiment 1 body of wall is located at the outer scheme of installation of body of wall by the light steel bushing of first matrix.
Fig. 7 is that the lower end of embodiment 1 body of wall is located at the outer schematic diagram of body of wall by the light steel bushing of first matrix.
Fig. 8 is one of embodiment 1 body of wall corner scheme of installation.
Fig. 9 is two of embodiment 1 a body of wall corner scheme of installation.
Figure 10 is the utility model body of wall embodiment 2 structural representations.
Figure 11 is that the upper end of embodiment 2 bodies of wall embeds scheme of installation in the body of wall by the light steel of first matrix.
Figure 12 is that the lower end of embodiment 2 bodies of wall embeds schematic diagram in the body of wall by the light steel of first matrix.
Figure 13 is that embodiment 3 is used for the Rigid foam polyurethane of interior body of wall at the framework scheme of installation.
Figure 14 is that embodiment 3 Rigid foam polyurethanes are installed the back schematic diagram at framework.
Figure 15 is embodiment 4 Rigid foam polyurethane schematic diagrames.
Figure 16 is embodiment 5 Rigid foam polyurethane schematic diagrames.
Figure 17 is embodiment 6 Rigid foam polyurethane schematic diagrames.
Among the figure: body of wall 1, Rigid foam polyurethane 2, fire-retardant type panel 3, polyurethane 4, framework 5, securing member 6, slot 7, square light steel 9, the light steel 10 of roof 8, the first matrixs, groove 11 protrudes 12, the light steel 14 of connector 13, the second matrixs.Roof truss 15, window 16, door 17, floor plates 18, steel frame construction 19, furred ceiling girder steel 20, ground decoration plate 21, roof panel 22, corner Rigid foam polyurethane 23.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
See Fig. 1,2, low layer mixing light weight steel structure thing comprises body of wall 1, floor plates 18, roof 8, described body of wall 1, floor plates 18, roof 8 all are to be spliced to form by some Rigid foam polyurethanes 2, wherein, described floor plates 18 also comprises the floor steel frame construction 19 affixed with body of wall 1, some Rigid foam polyurethane 2 splicings also fixedly are laid on the floor steel frame construction 19, and described roof 8 is that a roof truss 15 is fixed on the body of wall 1, and some Rigid foam polyurethane 2 splicings also fixedly are laid on the roof truss 15.
See Fig. 4,5,15,16,17, described Rigid foam polyurethane 2 three layer constructions, two outside layers is a fire-retardant type panel 3, the intermediate layer is a polyurethane 4, and protrusion 12 or groove 11 are established in four limits that are provided with protrusion 12 and groove 11 or Rigid foam polyurethane 2 in four limits of described Rigid foam polyurethane 2.
See Fig. 6-12, the upper and lower side of described body of wall 1 is set in outside the body of wall 1 by the light steel 10 of first matrix, or is embedded in the body of wall 1 by the light steel 10 of first matrix; Body of wall 1 corner is affixed by the light steel of two second matrixs on two bodies of wall, 1 limit 14.
The limit of seeing the described Rigid foam polyurethane 2 of Fig. 5 is groove 11 butt joints between 11, two Rigid foam polyurethanes 2 of groove, inserts square light steel 9 in the groove of two Rigid foam polyurethanes 2, aerial filled polyurethane in square light steel 9.
Embodiment 1(body of wall).
See Fig. 3-9, the present embodiment steel construction wall comprises Rigid foam polyurethane 2, is to be spliced into a body of wall 1 by some Rigid foam polyurethanes 2, sees Fig. 3.
See Fig. 4,5 described Rigid foam polyurethanes 2 are three layer construction, and existing two-layer outward is fire-retardant type panel 3, and the intermediate layer is a polyurethane 4.Fire-retardant type panel 3 is calcium silicate board or magnesium oxide plate, and polyurethane 4 is flame retardant type or nonflammable polyurethane.Establish groove butt joint between 11, two Rigid foam polyurethanes 2 of groove in present embodiment Rigid foam polyurethane 2 four limits, in the groove 11 of two Rigid foam polyurethanes 2, insert square light steel 9, aerial filled polyurethane 4 in square light steel 9.Fig. 5 is that the groove 11 of two Rigid foam polyurethanes inserts square light steel 9, and for ease of explanation, the right Rigid foam polyurethane 2 separately among Fig. 5.
Wherein, the Rigid foam polyurethane 2 in floor plates 18 and the roof 8 can adopt above-mentioned connected mode.
See Fig. 3,6,7, the upper and lower side of described body of wall 1 is set in outside the body of wall 1 by the light steel 10 of first matrix.With securing member 6 that the light steel 10 of first matrix is fixing with Rigid foam polyurethane 2.
See Fig. 8,9, it is body of wall corner scheme of installation, second matrix light steel 14(also claim C shaped steel), insert in Rigid foam polyurethane 2 limits, with an angle of 90 degrees the light steel 14 of another second matrix is installed with another body of wall, two the second light steel 14 usefulness securing members 6 of matrix are fixing, and Rigid foam polyurethane 2 inserts in the light steel 14 of described another second matrix afterwards, sees Fig. 9.
See Fig. 8,9, for solving between the construction wall combination because of the generation slit of expanding with heat and contract with cold, it is affixed to establish a corner Rigid foam polyurethane 23 between the body of wall of body of wall 1 corner outside, two bodies of wall, and described corner Rigid foam polyurethane 23 structures are that two outside layers is the fire-retardant type panel, and the intermediate layer is a polyurethane.Corner Rigid foam polyurethane 23 projectioies among Fig. 9 just are convenient to explanation, mountedly see Fig. 8.
Embodiment 2(body of wall).
See Figure 10-12, present embodiment and embodiment 1 are not both, and the upper and lower side of described body of wall 1 is embedded in the body of wall 1 by slot 7 by the light steel 10 of first matrix.
Body of wall in the embodiment 3().
See Figure 13-14, present embodiment Rigid foam polyurethane 2 is that four limits are square, and four limits are groove 11 structures, is fixed on one-tenth one body of wall 1 in the framework 5 by a connection piece 13 splicings and by securing member 6 between each Rigid foam polyurethane 2.Connector can be square light steel or wood.The manner is applicable to the interior wall compartment.
Embodiment 4(Rigid foam polyurethane).
See Figure 15, Rigid foam polyurethane 2 is that four limits are square, and wherein on one side for protruding 12, other limit is that 11, Rigid foam polyurethanes of groove protrude in the groove 11 of 12 another piece Rigid foam polyurethanes of insertion, can be spliced into a body of wall.Present embodiment adopts the protrusion and the groove of Rigid foam polyurethane directly to link, and does not need to insert in the embodiment 1 described groove square light steel and links.
Embodiment 5(Rigid foam polyurethane).
See Figure 16, Rigid foam polyurethane 2 is that four limits are square, and the right and left is for protruding 12, and other is that 11, Rigid foam polyurethanes of groove protrude in the groove 11 of 12 another piece Rigid foam polyurethanes of insertion, also can be spliced into a body of wall.Present embodiment adopts the protrusion and the groove of Rigid foam polyurethane directly to link, and does not need to insert in the embodiment 1 described groove square light steel and links.
Embodiment 6(Rigid foam polyurethane).
See Figure 17, Rigid foam polyurethane 2 is that four limits are square, and four limits are for protruding 12.Present embodiment will cooperate with the reeded Rigid foam polyurethane of another piece and is spliced into a body of wall.
The above only is the utility model preferred embodiment, non-so limitation claim, and all this manuals of utilization and the simple and easy for it modification of institute of graphic content and equivalent structure change, and all should in like manner comprise in this patent scope.
Claims (4)
1. low layer mixing light weight steel structure thing, comprise body of wall (1), floor plates (18), roof (8), it is characterized in that: described body of wall (1), floor plates (18), roof (8) all is to be spliced to form by some Rigid foam polyurethanes (2), wherein, described floor plates (18) also comprises and the affixed floor steel frame construction (19) of body of wall (1), some Rigid foam polyurethanes (2) splicing also fixedly is laid on the floor steel frame construction (19), described roof (8) is that a roof truss (15) is fixed on the body of wall (1), and some Rigid foam polyurethanes (2) splicing also fixedly is laid on the roof truss (15).
2. a kind of low layer mixing light weight steel structure thing according to claim 1, it is characterized in that: described Rigid foam polyurethane (2) three layer construction, two outside layers is fire-retardant type panel (3), the intermediate layer is polyurethane (4), and protrusion (12) or groove (11) are established in four limits that are provided with protrusion (12) and groove (11) or Rigid foam polyurethane (2) in four limits of described Rigid foam polyurethane (2).
3. a kind of low layer mixing light weight steel structure thing according to claim 1, it is characterized in that: the upper and lower side of described body of wall (1) is set in outside the body of wall (1) by the light steel of first matrix (10), or is embedded in the body of wall (1) by the light steel of first matrix (10); Body of wall (1) corner is affixed by two the second light steel of matrix (14) on two bodies of wall (1) limit.
4. a kind of low layer mixing light weight steel structure thing according to claim 1, it is characterized in that: the limit of described Rigid foam polyurethane (2) is groove (11), groove (11) butt joint between two Rigid foam polyurethanes (2), in the groove of two Rigid foam polyurethanes (2), insert square light steel (9), aerial filled polyurethane in square light steel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301778U CN201915497U (en) | 2011-01-28 | 2011-01-28 | Low-rise building with mixed lightweight steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200301778U CN201915497U (en) | 2011-01-28 | 2011-01-28 | Low-rise building with mixed lightweight steel construction |
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| Publication Number | Publication Date |
|---|---|
| CN201915497U true CN201915497U (en) | 2011-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200301778U Expired - Fee Related CN201915497U (en) | 2011-01-28 | 2011-01-28 | Low-rise building with mixed lightweight steel construction |
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| Country | Link |
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| CN (1) | CN201915497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051912A (en) * | 2011-01-28 | 2011-05-11 | 黄佩文 | Low-rise mixed lightweight steel structured building |
-
2011
- 2011-01-28 CN CN2011200301778U patent/CN201915497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051912A (en) * | 2011-01-28 | 2011-05-11 | 黄佩文 | Low-rise mixed lightweight steel structured building |
| CN102051912B (en) * | 2011-01-28 | 2013-02-27 | 黄佩文 | Low-rise mixed lightweight steel structured building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20130128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |