CN201722777U - Ultra-thin wall steel structure single profile and combination profile and ultra-thin wall steel structure house thereof - Google Patents
Ultra-thin wall steel structure single profile and combination profile and ultra-thin wall steel structure house thereof Download PDFInfo
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- CN201722777U CN201722777U CN2010201858017U CN201020185801U CN201722777U CN 201722777 U CN201722777 U CN 201722777U CN 2010201858017 U CN2010201858017 U CN 2010201858017U CN 201020185801 U CN201020185801 U CN 201020185801U CN 201722777 U CN201722777 U CN 201722777U
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Abstract
The utility model relates to an ultra-thin wall steel structure single profile and a combination profile and an ultra-thin wall steel structure house thereof. The single profile A has an approximately groove-shaped cross section and comprises a vertical plate, an upper wing plate and a lower wing plate; the vertical plate is at least provided with a protrusion which is folded inwards and formed on the inner side of the vertical plate, and the protrusion forms a concave groove on the outer side of the vertical plate; the single profile B has the same structure of a vertical pate as that of the single profile A, an upper wing plate and a lower wing plate of the single profile B are respectively provided with inward protrusions which are symmetrical, and the edges of the wing plates are provided with folding edges; and the combination profile comprises the single profile A and the single profile B, and the combination profile with the cross section of approximate square shape or H shape is formed through the buckling and connection combination of the protrusions and the concave groove. The ultra-thin wall steel structure house is formed by mounting any of the four profiles or the combination of the four profiles. The profiles and the house have the advantages of light self weight, high strength, simple and rapid mounting, can be industrially produced, and have economic benefits as well as social benefits, thereby being beneficial to popularization and application.
Description
One, technical field
The present invention relates to a kind of worker China Democratic National Construction Association field, particularly relate to a kind of ultra-thin-wall steel work monomer section bar and built-up sectional material and ultra-thin-wall steel work room thereof.
Two, background technology
Since the reform and opening-up, China's construction and development of housing is very fast, along with the raising and the development and national economy of population growth and quickening of urbanization process, people's living standard, causes and stimulated great demand to the diversification of residential structure system.And the traditional masonry residential structure system of China has the backward growth pattern of high investment, high flow rate, high pollution and low work efficiency, low-function, low-quality production situation, can not satisfy the themes of the times of the diversified market demand and building " sustainable development ".Traditional house has many drawbacks:
At first there are the following problems at the dwelling house design aspect:
Resident family is difficult to satisfied to the house that is distributed.Because initiative and variation that they select can not attain full and complete satisfaction.Most house purchaser has only solved living problem, and is always not too satisfied to all many-sides such as the layout of the commercial house itself, function, quality, prices, because very little alternative.
Secondly there are the following problems aspect housing construction:
Traditional housing construction technology has lagged far behind.Its shortcoming is a lot: construction worker's labour intensity is big, and production efficiency is low, and speed of application is slow, and the construction period is long, high material consumption ... etc., this a series of problem can not adapt to the demand of modern society to dwelling house far away.Therefore, make construction industry adapt to modern needs, must start Xin Lu, abolish Qin brick and Han tile, adopt building material, build a house with new technology.
Three, summary of the invention
To the objective of the invention is in order addressing the above problem, a kind of ultra-thin-wall steel work monomer section bar and built-up sectional material and ultra-thin-wall steel work room thereof to be provided.
Technical scheme of the present invention is:
A kind of ultra-thin-wall steel work monomer section bar A, the cross section of this section bar is approximate grooved, contains riser and two wing plates up and down, is provided with an inside bending on the described riser at least in the inboard projection that forms of riser, this projection is at the outside of this riser formation groove.
A kind of ultra-thin-wall steel work monomer section bar B, the cross section of this section bar is approximate grooved, contains riser and two wing plates up and down, is provided with an inside bending on the described riser at least in the inboard projection that forms of riser, this projection is at the outside of this riser formation groove; Be respectively equipped with symmetrical inside projection on two wing plates about described, this projection forms groove in the outside of this wing plate.
The described edge of going up lower wing plate is provided with inside flanging.
A kind of ultra-thin-wall combined type section bar, contain foregoing ultra-thin-wall steel work monomer section bar A and ultra-thin-wall steel work monomer section bar B, projection on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser, the width of the groove that the rear raised portion on the last lower wing plate of the width of these two projectioies and described ultra-thin-wall steel work monomer section bar B forms coupling; The projection of two projectioies of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser; Described ultra-thin-wall steel work monomer section bar A and B are two, the inboard positioned opposite of the riser of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into projection on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two projectioies on its riser respectively, form the ultra-thin-wall combined type section bar of cross section squarish.
A kind of ultra-thin-wall combined type section bar, contain foregoing ultra-thin-wall steel work monomer section bar A and ultra-thin-wall steel work monomer section bar B, projection on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser, the width of the groove that the rear raised portion on the last lower wing plate of the width of these two projectioies and described ultra-thin-wall steel work monomer section bar B forms coupling; The projection of two projectioies of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser; Described ultra-thin-wall steel work monomer section bar A and B are two, the riser outside positioned opposite of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into projection on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two projectioies on its riser respectively, form the ultra-thin-wall combined type section bar of the approximate worker's shape of cross section.
The edge that described ultra-thin-wall steel work monomer section bar B goes up lower wing plate is provided with inside flanging.
In the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw.
A kind of ultra-thin-wall steel work room, contain any one or its combination in ultra-thin-wall steel work monomer section bar A, ultra-thin-wall steel work monomer section bar B, the foregoing two kinds of ultra-thin-wall combined type section bars, above-mentioned each section bar aggregate erection becomes metope framework and roof framework, between the metope framework, fill coaming plate and door and window, take on roof framework top top board is housed, it is characterized in that: the metope framework with and the section bar of roof framework between the junction be provided with the connection termination that matches each other according to profile structure, the junction adopts self-tapping screw to fix.
The column of described metope framework and crossbeam are foregoing ultra-thin-wall combined type section bar, described roof framework is a triangle, the triangle inside of roof framework is provided with a plurality of oblique drawbars, this oblique drawbar termination is provided with the falcon access node structure with the groove of section bar coupling, through the fixing trussed construction that forms of self-tapping screw.
Described room is two-layer or three layers, be provided with the interlayer crossbeam between its floor, the interlayer crossbeam is rectangular square many lattice truss that section bar is fixedly connected to form by self-tapping screw, each grid the inside of this rectangular square truss is provided with oblique arm-tie termination and is provided with falcon access node structure with the groove coupling of section bar, fixedly mounts by self-tapping screw.
Beneficial effect of the present invention
Ultra-thin-wall steel work monomer section bar of the present invention, at riser and wing plate projection and groove are set, by improving the supporting capacity of section bar after the cold bending, thereby for the thickness that reduces section bar provides support, reaching under the situation of same supporting capacity, use this section bar can reduce the house deadweight, reduce the labour intensity in the building course.
Combined type section bar of the present invention, projection and groove by two kinds of different ultra-thin-wall steel work monomer section bars fasten, realized the building block system overlap joint, and the combined type section bar supporting capacity behind the overlap joint is more much bigger than the supporting capacity sum of original single ultra-thin-wall steel work monomer section bar; And the inner cavity that forms can be filled some heat insulating materials, reaches the purpose of heat-insulation and heat-preservation.
The dwelling house that utilizes ultra-thin-wall steel work monomer section bar and combined type section bar thereof to be built into, because this section bar thinner thickness, the junction all adopts self-tapping screw fixedly connected, compare many that existing steel house employing is welded or bolted installation rate will be fast, can realize Fast Installation, and the house dead weight of utilizing ultra-thin-wall steel work monomer section bar and combined type section bar thereof to be built into is light, save steel, can also reduce simultaneously requirement to the basis, so can reduce cost, be easier to allow users accept.
(1) design variation
Dwelling house design at present and housing need seriously disconnect, and load bearing wall is many, and the standard width of a room in an old-style house is little, separate extremely, and the space can't be cut apart flexibly in the room.And prefabricated building, the mode that adopts large bay to cut apart flexibly according to the needs of resident family, may be partitioned into the big room in the little room, hall or the little Room.Dwelling house adopts flexible large bay, and one of its key problem will possess supporting light partition wall exactly, and lightgage steel joist is equipped with gypsum plank or other the light plate preferred materials of partition wall and furred ceiling exactly.
(2) function modernization
For a long time, house has water, even if the electricity modernization has been arranged.But enter 21 century, only require this condition just to fall behind.Modern assembled-type house should have following function:
1. energy-conservation.Exterior wall has insulation layer, to greatest extent the energy consumption of winter heating and summer air-conditioning;
2. sound insulation.Improve the sealing function of body of wall and door and window, heat insulating material has sound absorption function, makes the indoor quiet environment that has, and avoids the interference of external noise;
3. fire prevention.Use and not fire or nonflammable material, prevent spreading or involving of fire;
4. antidetonation.A large amount of light materials that use reduce building weight, increase fabricated flexibly connecting;
5. outward appearance does not ask luxurious, but facade is clear and characteristic, and long-term use do not ftracture, indeformable, colour-fast;
6. for being equipped with various sanitary fittingss, kitchen, lavatory provide advantage;
7. create possibility for reconstruction, new electric fixtures or the communication apparatus of increase
(3) manufacturing worksization
Traditional architecture beyond the region of objective existence surface if rely on site operation to make multiple pattern attractive in appearance, is whitewashed colour-wash and aberration and colour-fast for a long time do not occurred, is very difficult.But the assembled architecture outer wall plate is by mould, and automatic arc spraying, baking process just can be accomplished easily.Timber window, steel casement door window, Thin-walled Aluminum door and window are day by day eliminated.Plastic-steel door and window rises, and its manufacturing process is also more advanced; Heat insulating material in bulk is substituted by plate, felt-like material fully; Roof truss, lightgage steel joist, various metal are hung and connector, and size is accurate, all are mechanization production; The floor roof panel is also answered prefabrication for ease of construction; Indoor material such as gypsum plank, pavement, smallpox boatswain chair, coating, wallpaper or the like all will just can create through complicated production line.Moreover, factory in process of production, the performance of material is such as emphasizing, refractoriness, resistance to freezing and thawing, fire-proof and damp-proof, performance indications such as tolerant noise-insulating warm-keeping all can be controlled at any time.
(4), construction assemblingization
Since the assemblingization building from important than tradition build a house weight reduction half, therefore, ground has also been simplified.After the building unit that prefabrication is good shipped, the workpeople was by figure assembling at the scene, wet having acted on such as occur in the past the sort of extensive and mud on the building site never again, plaster, build a wall.Prefabricated construction has following advantage: 1. progress is fast, can hand over use in a short time; 2. the labour reduces, and cross-operation is in order convenient; 3. the per pass operation can be checked precision as equipment is installed, and ensures the quality of products; 4. the job site noise is little, and loose unpacked material reduces, and refuse and discharge of wastewater seldom help environmental protection; 5. construction cost reduces.
Four, description of drawings
Fig. 1 is one of the structural representation of the cross section of ultra-thin-wall steel work monomer section bar A
Fig. 2 is one of the structural representation of the cross section of ultra-thin-wall steel work monomer section bar B
Fig. 3 be ultra-thin-wall steel work monomer section bar A cross section structural representation two
Fig. 4 be ultra-thin-wall steel work monomer section bar B cross section structural representation two
Fig. 5 is one of the structural representation of the cross section of combined type section bar
Fig. 6 be the combined type section bar cross section structural representation two
Fig. 7 be the combined type section bar cross section structural representation three
Fig. 8 be the combined type section bar cross section structural representation four
Fig. 9 is the structural representation of facing that utilizes house that above-mentioned section bar builds
Figure 10 is the left TV structure schematic diagram in house among Fig. 9
Figure 11 is the plan structure schematic diagram in house among Fig. 9
Figure 12 is the perspective view in house among Fig. 9
Figure 13 is the roof framework structural representation among Fig. 9
Figure 14 is the I portion structure for amplifying schematic diagram among Figure 13
Figure 15 is the II portion structure for amplifying schematic diagram among Figure 13
Figure 16 is the III portion structure for amplifying schematic diagram among Figure 13
Figure 17 is the IV portion structure for amplifying schematic diagram among Figure 13
Figure 18 is the V portion structure for amplifying schematic diagram among Figure 13
Figure 19 is the structural representation of facing of interlayer crossbeam among Fig. 9
Figure 20 is the plan structure schematic diagram of Figure 19
Figure 21 looks the structure for amplifying schematic diagram for the left side of Figure 19
Figure 22 is the I portion structure for amplifying schematic diagram among Figure 19
Figure 23 is the II portion structure for amplifying schematic diagram among Figure 19
Figure 24 is the III portion structure for amplifying schematic diagram among Figure 19
Five, the specific embodiment
Embodiment one: referring to Fig. 1, a kind of ultra-thin-wall steel work monomer section bar A among the figure, the cross section of this section bar is approximate grooved, contain riser 5-1 and two wing plate 5-2 up and down, described riser 5-1 is provided with two inside bendings at the inboard protruding 5-3 of formation of riser, and this projection forms groove in the outside of this riser.
Embodiment two: referring to Fig. 2, a kind of ultra-thin-wall steel work monomer section bar B among the figure, the cross section of this section bar is approximate grooved, contain riser 6-1 and two wing plate 6-2 up and down, described riser 6-1 is provided with two inside bendings at the inboard protruding 6-3 of formation of riser, and this projection forms groove in the outside of this riser; Be respectively equipped with symmetrical inside protruding 6-4 on two wing plate 6-2 about described, this projection forms groove in the outside of this wing plate.The described edge of going up lower wing plate 6-2 is provided with inside flanging 6-5.
Embodiment three: referring to Fig. 3, embodiment three and embodiment one are basic identical, and just size changes to some extent.
Embodiment four: referring to Fig. 4, a kind of ultra-thin-wall steel work monomer section bar B among the figure, the cross section of this section bar is approximate grooved, contain riser 6-1 and two wing plate 6-2 up and down, described riser 6-1 is provided with an inside bending at the inboard protruding 6-3 of formation of riser, and this projection forms groove in the outside of this riser; Be respectively equipped with symmetrical inside protruding 6-4 on two wing plate 6-2 about described, this projection forms groove in the outside of this wing plate.The described edge of going up lower wing plate 6-2 is provided with inside flanging 6-5.
Embodiment five: referring to Fig. 1, Fig. 2, Fig. 5, a kind of ultra-thin-wall combined type section bar among the figure, contain foregoing ultra-thin-wall steel work monomer section bar A5 and ultra-thin-wall steel work monomer section bar B6, protruding 5-3 on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser 5-1, the width of the groove that the protruding 6-4 rear portion on the last lower wing plate of the width of these two protruding 5-3 and described ultra-thin-wall steel work monomer section bar B forms coupling; The protruding 6-4 of two protruding 5-1 of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate 5-2 and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser 6-1; Described ultra-thin-wall steel work monomer section bar A and B are two, the inboard positioned opposite of the riser of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into protruding 6-4 on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two protruding 5-3 on its riser respectively, form the ultra-thin-wall combined type section bar of cross section squarish.The edge that described ultra-thin-wall steel work monomer section bar B goes up lower wing plate is provided with inside flanging.In the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw; In the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw.
Embodiment six: referring to Fig. 1, Fig. 2, Fig. 5, a kind of ultra-thin-wall combined type section bar, contain foregoing ultra-thin-wall steel work monomer section bar A5 and ultra-thin-wall steel work monomer section bar B6, protruding 5-3 on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser 5-1, the width of the groove that the protruding 6-4 rear portion on the last lower wing plate 6-2 of the width of these two protruding 5-3 and described ultra-thin-wall steel work monomer section bar B forms coupling; The protruding 6-4 of two protruding 5-3 of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate 5-2 and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser 6-1; Described ultra-thin-wall steel work monomer section bar A and B are two, the riser outside positioned opposite of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into projection on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two projectioies on its riser respectively, form the ultra-thin-wall combined type section bar of the approximate worker's shape of cross section.The edge that described ultra-thin-wall steel work monomer section bar B goes up lower wing plate is provided with inside flanging.In the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw; In the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw.
Embodiment seven: referring to Fig. 7, embodiment seven and embodiment five are basic identical, something in common does not repeat, and difference is: two ultra-thin-wall steel work monomer section bar A among the embodiment seven and B are respectively in embodiment 3 and 4 two kinds of ultra-thin-wall steel work monomer section bar A and B.
Embodiment eight: referring to Fig. 8, embodiment eight and embodiment six are basic identical, something in common does not repeat, and difference is: two ultra-thin-wall steel work monomer section bar A among the embodiment seven and B are respectively in embodiment 3 and 4 two kinds of ultra-thin-wall steel work monomer section bar A and B.
Embodiment nine: referring to Fig. 9-Figure 24, a kind of ultra-thin-wall steel work room among the figure, contain foregoing ultra-thin-wall steel work monomer section bar A, ultra-thin-wall steel work monomer section bar B, and any one or its combination in two kinds of ultra-thin-wall combined type section bars, above-mentioned each section bar aggregate erection becomes metope framework and roof framework 3, between the metope framework, fill coaming plate and door and window 4, take on roof framework 3 tops top board is housed, the metope framework with and the section bar of roof framework 3 between the junction be provided with the connection termination that matches each other according to profile structure, the junction adopts self-tapping screw 11 fixing.
The column of described metope framework and crossbeam be in foregoing two kinds of ultra-thin-wall combined type section bars any one and several, described roof framework 3 is triangle such as Fig. 9-shown in Figure 180, the triangle inside of roof framework is provided with a plurality of oblique drawbars 9, the falcon that these oblique drawbar 9 terminations are provided with the groove of section bar coupling connects 10 structures, through the self-tapping screw 11 fixing trussed constructions that form.
Described room is two-layer or three layers, be provided with interlayer crossbeam such as Figure 19-shown in Figure 24 between its floor, the interlayer crossbeam is rectangular square many lattice truss that section bar is fixedly connected to form by self-tapping screw 11, each grid the inside of this rectangular square truss is provided with oblique arm-tie 12 terminations and is provided with falcon access node structure 13 with the groove coupling of section bar, by self-tapping screw 11 fixed installations.
Claims (10)
1. ultra-thin-wall steel work monomer section bar A, the cross section of this section bar is approximate grooved, contain riser and two wing plates up and down, it is characterized in that: be provided with an inside bending on the described riser at least in the inboard projection that forms of riser, this projection forms groove in the outside of this riser.
2. ultra-thin-wall steel work monomer section bar B, the cross section of this section bar is approximate grooved, contain riser and two wing plates up and down, it is characterized in that: be provided with an inside bending on the described riser at least in the inboard projection that forms of riser, this projection forms groove in the outside of this riser; Be respectively equipped with symmetrical inside projection on two wing plates about described, this projection forms groove in the outside of this wing plate.
3. ultra-thin-wall steel work monomer section bar B according to claim 2 is characterized in that: the described edge of going up lower wing plate is provided with inside flanging.
4. ultra-thin-wall combined type section bar, contain the described ultra-thin-wall steel work of claim 1 monomer section bar A and the described ultra-thin-wall steel work of claim 2 monomer section bar B, it is characterized in that: the projection on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser, the width of the groove that the rear raised portion on the last lower wing plate of the width of these two projectioies and described ultra-thin-wall steel work monomer section bar B forms coupling; The projection of two projectioies of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser; Described ultra-thin-wall steel work monomer section bar A and B are two, the inboard positioned opposite of the riser of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into projection on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two projectioies on its riser respectively, form the ultra-thin-wall combined type section bar of cross section squarish.
5. ultra-thin-wall combined type section bar, contain the described ultra-thin-wall steel work of claim 1 monomer section bar A and the described ultra-thin-wall steel work of claim 2 monomer section bar B, it is characterized in that: the projection on the riser of described ultra-thin-wall steel work monomer section bar A is two projectioies that width is identical, about the center line symmetry of riser, the width of the groove that the rear raised portion on the last lower wing plate of the width of these two projectioies and described ultra-thin-wall steel work monomer section bar B forms coupling; The projection of two projectioies of described ultra-thin-wall steel work monomer section bar A to the wing plate of the distance of wing plate and described ultra-thin-wall steel work monomer section bar B is to the distance coupling of riser; Described ultra-thin-wall steel work monomer section bar A and B are two, the riser outside positioned opposite of described two ultra-thin-wall steel work monomer section bar B, described two ultra-thin-wall steel work monomer section bar A buckle into projection on the same side wing of two ultra-thin-wall steel work monomer section bar B in the groove that the wing plate outside forms by two projectioies on its riser respectively, form the ultra-thin-wall combined type section bar of the approximate worker's shape of cross section.
6. according to claim 4 or 5 described ultra-thin-wall combined type section bars, it is characterized in that: the edge that described ultra-thin-wall steel work monomer section bar B goes up lower wing plate is provided with inside flanging.
7. according to claim 4 or 5 described ultra-thin-wall combined type section bars, it is characterized in that: in the internal cavities of described ultra-thin-wall combined type section bar insulation filling materials is arranged, the overlapping part of described ultra-thin-wall steel work monomer section bar A and B is fixed by self-tapping screw.
8. ultra-thin-wall steel work room, contain ultra-thin-wall steel work monomer section bar A, ultra-thin-wall steel work monomer section bar B, the described ultra-thin-wall combined type of claim 4 section bar, any one or its combination in the claim 5 described ultra-thin-wall combined type section bars, above-mentioned each section bar aggregate erection becomes metope framework and roof framework, between the metope framework, fill coaming plate and door and window, take on roof framework top top board is housed, it is characterized in that: the metope framework with and the section bar of roof framework between the junction be provided with the connection termination that matches each other according to profile structure, the junction adopts self-tapping screw to fix.
9. ultra-thin-wall steel work according to claim 8 room, it is characterized in that: the column of described metope framework and crossbeam are claim 4 or claim 5 described ultra-thin-wall combined type section bars, described roof framework is a triangle, the triangle inside of roof framework is provided with a plurality of oblique drawbars, this oblique drawbar termination is provided with the falcon access node structure with the groove of section bar coupling, through the fixing trussed construction that forms of self-tapping screw.
10. ultra-thin-wall steel work according to claim 8 room, it is characterized in that: described room is two-layer or three layers, be provided with the interlayer crossbeam between its floor, the interlayer crossbeam is rectangular square many lattice truss that section bar is fixedly connected to form by self-tapping screw, each grid the inside of this rectangular square truss is provided with oblique arm-tie termination and is provided with falcon access node structure with the groove coupling of section bar, fixedly mounts by self-tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201858017U CN201722777U (en) | 2010-05-11 | 2010-05-11 | Ultra-thin wall steel structure single profile and combination profile and ultra-thin wall steel structure house thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201858017U CN201722777U (en) | 2010-05-11 | 2010-05-11 | Ultra-thin wall steel structure single profile and combination profile and ultra-thin wall steel structure house thereof |
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| CN201722777U true CN201722777U (en) | 2011-01-26 |
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| CN2010201858017U Expired - Fee Related CN201722777U (en) | 2010-05-11 | 2010-05-11 | Ultra-thin wall steel structure single profile and combination profile and ultra-thin wall steel structure house thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101507A1 (en) * | 2015-12-18 | 2017-06-22 | 河南奥斯派克科技有限公司 | House formed by connecting high-strength concave-convex trough-type steels |
| WO2017120696A1 (en) * | 2016-01-13 | 2017-07-20 | 王晓军 | Building component |
| CN112267740A (en) * | 2020-01-13 | 2021-01-26 | 浙江晶日科技股份有限公司 | Multifunctional rod |
| CN114892845A (en) * | 2022-06-21 | 2022-08-12 | 浙江大学 | Lattice type folded edge embedded cold-formed steel tube bundle shear wall |
-
2010
- 2010-05-11 CN CN2010201858017U patent/CN201722777U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101507A1 (en) * | 2015-12-18 | 2017-06-22 | 河南奥斯派克科技有限公司 | House formed by connecting high-strength concave-convex trough-type steels |
| WO2017120696A1 (en) * | 2016-01-13 | 2017-07-20 | 王晓军 | Building component |
| CN112267740A (en) * | 2020-01-13 | 2021-01-26 | 浙江晶日科技股份有限公司 | Multifunctional rod |
| CN112267740B (en) * | 2020-01-13 | 2022-06-03 | 浙江晶日科技股份有限公司 | Multifunctional rod |
| CN114892845A (en) * | 2022-06-21 | 2022-08-12 | 浙江大学 | Lattice type folded edge embedded cold-formed steel tube bundle shear wall |
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