CN204676732U - Concrete hollow or sandwiched plate lightweight steel construction assembling body of wall - Google Patents
Concrete hollow or sandwiched plate lightweight steel construction assembling body of wall Download PDFInfo
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- CN204676732U CN204676732U CN201520320639.8U CN201520320639U CN204676732U CN 204676732 U CN204676732 U CN 204676732U CN 201520320639 U CN201520320639 U CN 201520320639U CN 204676732 U CN204676732 U CN 204676732U
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Abstract
The utility model discloses a kind of concrete hollow or sandwiched plate lightweight steel construction assembling body of wall, be made up of light steel frame and the concrete hollow be mounted in the space of this light steel frame or sandwiched plate (3).The utility model compared with prior art, have high from heavy and light, bearing capacity, draw materials conveniently, produce the advantages such as simple, anti-seismic performance is good, energy-saving and emission-reduction and reduction cost, there is good application prospect.
Description
Technical field
The utility model relates to a kind of Novel house structure body of wall, specifically a kind of concrete hollow or the light steel assembled body of wall of sandwiched plate.
Background technology
That light section steel structure prefabricated building have is good from heavy and light, anti-seismic performance, short construction period, energy-conserving and environment-protective, industrialization degree advantages of higher, be with a wide range of applications.
Traditional lightgage steel joist system the eighties, by being introduced into China abroad, is assembled into one by oriented wood chipboard (OSB plate) and light steel skeleton.Wherein, light steel skeleton comprises wall skeleton and beam framework two parts, is formed by connecting by self-tapping screw by C shape steel and connector.This structural system in Australia, Japan and America and Europe be widely used.But due to reasons such as steel frame rigidity are low, OSB plate waterproof fireproofing poor performance, body of wall sky are not steady and sure, well do not promoted in China.
In recent years, Canadian and the domestic lattice light-gauge steel keel system made new advances for the exploitation of traditional lightgage steel joist system deficiency, its wall keel and diplodocus bone are formed by rigid frame or truss solid matter, and each rigid frame or truss are then formed by connecting by self-tapping screw by side's (square) steel pipe of upper lower edge and standard connector.Lattice light-gauge steel keel system wall stiffness is large, bearing capacity is high, but design and in-site installation slightly complicated, steel using amount is higher.
Chinese patent 03102261.8 discloses one " light steel assembling house system ", and the beam column in its light steel skeleton is channel-section steel, and polystyrene foam plastics structural wall board is inserted in the groove of steel frame, and with channel-section steel skeleton by screw fastening.In addition, outside the body of wall that forms of polystyrene foam plastics stiffener and light steel skeleton, periphery or diagonal add intrinsic encased steel plate.Because the steel frame of light steel assembling house system is made up of channel-section steel, thus its rigidity is low, and the connected mode bearing capacity of skeleton and structural slab is not high, and batch production degree is low, makes the cycle of building house longer.Polystyrene foam plastics fireproof performance in structural wall board is poor, and can produce toxic gas when fire occurs, thus limits the application of this system.
Obviously, there is no low cost at present, connected mode be simple, bearing capacity is high, the light steel assembled body of wall of assembling that fireproof performance is good.
Summary of the invention
Technical problem to be solved in the utility model is: for the problems referred to above, a kind of concrete hollow or the light steel assembled body of wall of sandwiched plate are provided, can be used for low layer (1 ~ 3 layer) and multilayer (4 ~ 6 layers) house, being formed by being linked and packed by light steel skeleton and concrete hollow or sandwich structure plate.
The utility model solves its technical problem and adopts following technical scheme:
The utility model provides a kind of concrete hollow or sandwiched plate lightweight steel construction assembling body of wall, is made up of light steel frame and the concrete hollow be mounted in the space of this light steel frame or sandwiched plate.
Described light steel frame is formed by connecting by light steel column and light girder steel.
Described light steel column and light girder steel are shaped steel or compound section.
Described concrete hollow or sandwiched plate, wherein concrete core unit is the square hole or circular hole slab of loosing core, and is furnished with or is unworthy of reinforcing bar in plate; Include panel and heat insulating material in For Concrete Sandwich Panel, be furnished with in panel or be unworthy of reinforcing bar.
Described concrete hollow or sandwiched plate, respectively symmetrical pre-buried two standard connector in the panel of the central authorities at its upper and lower two ends and the centre of two sides and end positions, leave >=the space of 60mm along thickness of slab direction between two standard connector.
Described standard connector comprises groove part and strip anchorage part, is that the steel plate punched of 2.0-6.0mm is shaping, groove has holes, to facilitate the connection of bolt by thickness; On the panel of concrete hollow corresponding to the tapping of standard connector or sandwiched plate (3), reserved two notches for connecting bolt.
Described assembling body of wall, its body of wall bottom and concrete foundation junction are provided with steel shape for hat connector, and the web of this connector and the edge of a wing offer bolt hole respectively; Hollow or the sandwiched plate for the every block concrete in bottom wall, its lower end central authorities are connected with the web of bolt with steel shape for hat connector by pre-buried standard connector wherein, and the edge of a wing of steel shape for hat connector is connected with concrete foundation by the pre-buried or chemical bolt in concrete foundation.
Described assembling body of wall, be provided with steel shape for hat connector in its body of wall, its edge of a wing is welded on steel column, its web offers two bolts hole; Hollow or the sandwiched plate for every block concrete, its side upper and lower side and middle position are connected with the web of bolt with steel shape for hat connector by two pre-buried standard connector, reach concrete hollow or sandwiched plate is effectively connected with steel column.
Described assembling body of wall, be provided with steel shape for hat connector in its body of wall, its edge of a wing is welded on the edge of a wing of girder steel, its web offers two bolts hole.Hollow or the sandwiched plate for every block concrete, the middle position of its upper and lower side is connected with the web of bolt with steel shape for hat connector by two pre-buried standard connector, reaches concrete hollow or sandwiched plate is effectively connected with girder steel; The concrete hollow cut-off for every block or sandwiched plate, two bolts hole are directly offered by scene in the middle position of its section, and be connected by the web of bolt with steel shape for hat connector, reach the concrete hollow after cutting or sandwiched plate is effectively connected with girder steel.
By be positioned at the hollow or sandwiched plate both sides upper and lower side of every block concrete and central authorities pre-buried standard connector, through the bolt of H type connector steel pipe and H type connector, make effectively to link together between the side of the hollow or sandwiched plate of two block concretes; This H type connector is formed by a horizontal rod iron and two perpendicular steel-pipe weldings.
The utility model compared with prior art has following main advantage:
1. concrete hollow or sandwiched plate high from heavy and light, bearing capacity, draw materials conveniently, produce and assembling simple, be particularly suitable for large-scale building construction;
2. concrete hollow or sandwiched plate have just installed built-in fitting in the process of producing, and perforate as required, only need stubborn bolt during in-site installation.Even if the concrete core unit be truncated because of needs or sandwiched plate also only need on-the-spot punching just can install, this greatly simplifies field erected workload, shorten the house building cycle;
3. the girder steel in steel frame, steel column all adopt common shaped steel or compound section, also can reduce cost and production cycle;
4. door and window hole can direct concrete hollow or sandwiched plate cutting form, without any need for other component, simplify construction method, saved the set-up time, reduced cost;
5., because this building structure is that little structural steel frame and concrete hollow or sandwiched plate combine, given full play to the respective advantage of bi-material, from heavy and light, thus bearing capacity is high, and anti-seismic performance is good, and reduces rolled steel dosage, saves material;
6. the wall thickness in house is little, and house usable floor area is large;
7. energy-saving and emission-reduction, the utility model adopts concrete hollow or sandwiched plate, can replace solid clay brick completely, farmland saving, and save water resource because of dry construction.In addition, steel recoverable, therefore this house is green product;
8. concrete hollow or sandwiched plate are made up of inorganic material, good endurance, and can not produce chlorion during use, to steel frame without any corrosiveness.
Accompanying drawing explanation
Fig. 1 is concrete hollow or sandwiched plate lightweight steel construction assembling body of wall schematic diagram;
Fig. 2 is concrete hollow or sandwiched plate and concrete foundation connection diagram;
Fig. 3 is for concrete hollow or the steel shape for hat connector that is connected between sandwiched plate with base concrete;
Fig. 4 is the schematic top plan view connected between two concrete hollows or sandwiched plate side;
Fig. 5 is the connector for connecting between two concrete hollows or sandwiched plate side;
Fig. 6 is the elevational schematic view connected between two concrete hollows or sandwiched plate side;
Fig. 7 is the standard connector for being connected between girder steel or steel column with between concrete hollow or sandwiched plate and two concrete hollows or sandwiched plate side;
Fig. 8 is the connection diagram between girder steel or steel column and concrete hollow or sandwiched plate;
Fig. 9 is the steel shape for hat connector be connected with between concrete hollow or sandwiched plate for girder steel or steel column;
Figure 10 be girder steel or steel column and cut after concrete hollow or sandwiched plate between connection diagram.
In figure: 1. light steel column; 2. light girder steel; 3. concrete hollow or sandwiched plate; 4. concrete foundation; 5. concrete hollow or connected node between sandwiched plate bottom surface and concrete foundation; 6. connected node between the hollow or sandwiched plate side of liang block concrete; 7. connected node between girder steel or steel column and concrete hollow or sandwiched plate; 8. be embedded in the standard connector in concrete hollow or sandwiched plate in advance; 9. be embedded in the hole on concrete hollow or sandwiched plate Plays connector in advance; 10. reserved for bolted notch in concrete hollow or sandwiched plate; 11. for concrete hollow or the steel shape for hat connector that is connected between sandwiched plate with concrete foundation; 12. for concrete hollow or the pre-buried or chemical bolt that is connected between sandwiched plate with concrete foundation; 13. between two standard components 8 connect bolt; Bolt hole for being connected with concrete foundation bolt 12 on 14. steel shape for hat connectors 11; For the bolt hole of bolt 13 connection on 15. steel shape for hat connectors 11; The 16. H type connectors connected for two concrete hollows or sandwiched plate side; Horizontal rod iron in 17.H type connector 16; For the perpendicular steel pipe through bolt 13 in 18.H type connector 16; Strip anchorage part in 19. standard built-in fittings 8; The groove part facilitating bolt 13 to connect in 20. standard built-in fittings 8; The 21. steel shape for hat connectors be connected with between concrete hollow or sandwiched plate for girder steel or steel column; For the bolt hole of bolt 13 connection on 22. steel shape for hat connectors 21.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but be not limited to described content below.
The concrete hollow that the utility model provides or sandwiched plate lightweight steel construction assembling body of wall, can be used for low layer and multistoried building, and its structure as shown in Figure 1, is made up of light steel column 1, light girder steel 2, concrete hollow or sandwiched plate 3, concrete foundation 4 and connected node.Wherein: light steel column 1 and light girder steel 2 are formed by connecting light steel frame, and concrete hollow or sandwiched plate 3 are embedded in the space of light steel frame.
Described light steel column 1, light girder steel 2 can adopt hot rolling or cold-rolled forming section to make, and compound section also can be adopted to make.
In described concrete hollow or sandwiched plate 3, concrete core unit is the square hole or circular hole slab of loosing core, and can join or be unworthy of reinforcing bar in plate; Include heat insulating material in For Concrete Sandwich Panel, can join in plate or be unworthy of reinforcing bar.Concrete is common or light weight concrete construction.
In body of wall shown in Fig. 1, parts 5 are the hollow or connected node between sandwiched plate 3 bottom surface and concrete foundation 4 of every block concrete.See Fig. 2, when this body of wall is produced, the pre-buried standard connector 8 in every block concrete middle position that is hollow or sandwiched plate about 3 two ends, this connector is offered hole 9, and notch 10 is reserved in the relevant position in concrete hollow or sandwiched plate 3 panel.In addition, the connection of concrete hollow or sandwiched plate 3 and concrete foundation 4 for convenience, thickness setting is the steel shape for hat connector 11 (Fig. 3) of 2.0-6.0mm, and its edge of a wing and web offer bolt hole 14 and bolt hole 15 respectively, to facilitate steel shape for hat connector 11 to be effectively connected by pre-buried or chemical bolt 12 with between concrete foundation 4, also ensure concrete hollow or the connection of bolt 13 between sandwiched plate 3 and steel shape for hat connector 11 simultaneously.
In body of wall shown in Fig. 1, parts 6 are the connected node between the hollow or sandwiched plate side of two block concretes.See Fig. 4, when this body of wall is produced, the pre-buried standard connector 8 in two ends up and down and middle position of hollow or sandwiched plate 3 left and right sides of every block concrete, this standard connector is offered hole 9, and notch 10 is reserved in the relevant position in concrete hollow or sandwiched plate 3 panel.In addition, for convenience of the connection between two concrete hollows or sandwiched plate 3 side, H type connector 16 (as shown in Figure 5) is set, is welded by a horizontal rod iron 17 and two perpendicular steel pipes 18.Two concrete hollows or sandwiched plate 3 effectively combine by standard connector 8, bolt 13 and H type connector 16.Fig. 6 is that two concrete hollows or sandwiched plate 3 side are connected elevation.Wherein, standard connector 8 has strip anchorage part 19 and facilitate bolted groove part 20 (as Fig. 7), the steel plate punched thick by 2.0-6.0mm is shaping.Groove there is bolt hole 9, to facilitate the connection of bolt 13.
In body of wall shown in Fig. 1, parts 7 are the connected node of concrete hollow or sandwiched plate and girder steel or steel column, refer to Fig. 8.When this body of wall is produced, the pre-buried standard connector 8 in every block concrete middle position that is hollow or sandwiched plate about 3 two ends, standard connector 8 is offered hole 9, and notch 10 is reserved in the relevant position in concrete hollow or sandwiched plate 3.In addition, for convenience of the connection between concrete hollow or sandwiched plate 3 and steel column or girder steel, thickness setting is the steel shape for hat connector 21 (Fig. 9) of 2.0-6.0mm, and its web is arranged bolt hole 22, its edge of a wing is welded on the edge of a wing of steel column or girder steel.Concrete hollow or sandwiched plate 3 effectively combine by standard connector 8, bolt 13 and steel shape for hat connector 21.
When concrete hollow or sandwiched plate 3 need scene to prescind, now, itself and steel column or girder steel junction both without pre-buried standard connector 8, also without the notch 10 that relevant position is reserved.Now, can in the direct on-the-spot perforate of concrete hollow or the corresponding position of sandwiched plate, complete connection between girder steel and concrete hollow or sandwiched plate 3 to facilitate by bolt 13, as shown in Figure 10.
Claims (10)
1. an assembling body of wall, is characterized in that a kind of concrete hollow or sandwiched plate lightweight steel construction assembling body of wall, is made up of light steel frame and the concrete hollow be mounted in the space of this light steel frame or sandwiched plate (3).
2. assembling body of wall according to claim 1, is characterized in that: described light steel frame is formed by connecting by light steel column (1) and light girder steel (2).
3. assembling body of wall according to claim 2, is characterized in that: described light steel column (1) and light girder steel (2) are shaped steel or compound section.
4. assembling body of wall according to claim 1, it is characterized in that described concrete hollow or sandwiched plate (3), wherein concrete core unit is the square hole or circular hole slab of loosing core, and is furnished with or is unworthy of reinforcing bar in plate; Include panel and heat insulating material in For Concrete Sandwich Panel, be furnished with in panel or be unworthy of reinforcing bar.
5. assembling body of wall according to claim 1, it is characterized in that described concrete hollow or sandwiched plate (3), respectively symmetrical pre-buried two standard connector in the panel of the central authorities at its upper and lower two ends and the centre of two sides and end positions, leave >=the space of 60mm along thickness of slab direction between two standard connector.
6. assembling body of wall according to claim 5, is characterized in that described standard connector comprises groove part and strip anchorage part, is that the steel plate punched of 2.0-6.0mm is shaping, groove has holes, to facilitate the connection of bolt by thickness; On the panel of concrete hollow corresponding to the tapping of standard connector or sandwiched plate (3), reserved two notches for connecting bolt.
7. assembling body of wall according to claim 1, is characterized in that being provided with steel shape for hat connector at this body of wall bottom and concrete foundation junction, the web of this connector and the edge of a wing offers bolt hole respectively; Hollow or the sandwiched plate for the every block concrete in bottom wall, its lower end central authorities are connected with the web of bolt with steel shape for hat connector by pre-buried standard connector wherein, and the edge of a wing of steel shape for hat connector is connected with concrete foundation by the pre-buried or chemical bolt in concrete foundation.
8. assembling body of wall according to claim 1, it is characterized in that being provided with steel shape for hat connector in this body of wall, its edge of a wing is welded on steel column, its web offers two bolts hole; Hollow or the sandwiched plate for every block concrete, its side upper and lower side and middle position are connected with the web of bolt with steel shape for hat connector by two pre-buried standard connector, reach concrete hollow or sandwiched plate (3) is effectively connected with steel column.
9. assembling body of wall according to claim 1, it is characterized in that being provided with steel shape for hat connector in this body of wall, its edge of a wing is welded on the edge of a wing of girder steel, its web offers two bolts hole; Hollow or the sandwiched plate (3) for every block concrete, the middle position of its upper and lower side is connected with the web of bolt with steel shape for hat connector by two pre-buried standard connector, reaches concrete hollow or sandwiched plate (3) is effectively connected with girder steel; The concrete hollow cut-off for every block or sandwiched plate (3), two bolts hole are directly offered by scene in the middle position of its section, and be connected by the web of bolt with steel shape for hat connector, reach the concrete hollow after cutting or sandwiched plate (3) is effectively connected with girder steel.
10. assembling body of wall according to claim 1, it is characterized in that the pre-buried standard connector by being positioned at the hollow or sandwiched plate both sides upper and lower side of every block concrete and central authorities, through the bolt of H type connector steel pipe and H type connector, making effectively to link together between the side of the hollow or sandwiched plate (3) of two block concretes; This H type connector is formed by a horizontal rod iron and two perpendicular steel-pipe weldings.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520320639.8U CN204676732U (en) | 2015-05-18 | 2015-05-18 | Concrete hollow or sandwiched plate lightweight steel construction assembling body of wall |
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| CN201520320639.8U CN204676732U (en) | 2015-05-18 | 2015-05-18 | Concrete hollow or sandwiched plate lightweight steel construction assembling body of wall |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587071A (en) * | 2015-12-30 | 2016-05-18 | 山东乾元泽孚科技股份有限公司 | Construction process of thermal insulation wallboard for building |
| CN107857523A (en) * | 2017-12-10 | 2018-03-30 | 柳州市雅泰活动板房厂 | Environmental Protection Activity board house |
| CN110206196A (en) * | 2019-07-09 | 2019-09-06 | 捷瑞特（天津）新型建材科技有限公司 | The connecting joint structure of assembling type partition wall structure and partition wall module and metope |
-
2015
- 2015-05-18 CN CN201520320639.8U patent/CN204676732U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587071A (en) * | 2015-12-30 | 2016-05-18 | 山东乾元泽孚科技股份有限公司 | Construction process of thermal insulation wallboard for building |
| CN107857523A (en) * | 2017-12-10 | 2018-03-30 | 柳州市雅泰活动板房厂 | Environmental Protection Activity board house |
| CN110206196A (en) * | 2019-07-09 | 2019-09-06 | 捷瑞特（天津）新型建材科技有限公司 | The connecting joint structure of assembling type partition wall structure and partition wall module and metope |
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