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CN1254591C - A-shaped building enclosure structure composed of A-shaped plate - Google Patents

A-shaped building enclosure structure composed of A-shaped plate Download PDF

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CN1254591C
CN1254591C CN 00100543 CN00100543A CN1254591C CN 1254591 C CN1254591 C CN 1254591C CN 00100543 CN00100543 CN 00100543 CN 00100543 A CN00100543 A CN 00100543A CN 1254591 C CN1254591 C CN 1254591C
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sheet material
shaped steel
cement
truss
protecting construction
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CN 00100543
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CN1261640A (en
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樊志
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BEIJING TAIKONG PANEL INDUSTRY CORP
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Abstract

The present invention relates to a building structure, particularly to a new plate and a load-bearing building enclosing structure integrating load bearing, heat preservation, waterproof performance and decoration, wherein the load-bearing building enclosing structure is matched with a shaped steel framework of a steel structure. The present invention has the advantages that the building enclosing structure can realize industrial production, integrate excellent properties of load bearing, heat preservation, fire prevention, waterproof performance, heat insulation, sound insulation, decoration, etc., simultaneously make use of the advantages of steel structures and overcome the defects of steel structures for construction; thereby being a new building plate and a building enclosing structure matched with civil buildings of the building industrialization can be efficiently promoted.

Description

A kind of architectural exterior-protecting construction that constitutes by sheet material
Technical field
The present invention relates to a kind of building structure, but be meant especially a kind of that constitute by sheet material, collection load-bearing, insulation, waterproof, decoration be all over the body, assembling load bearing construction space enclosing structure.
Background technology
At present, steel building has had that installation rate is fast, the characteristics of good seismic performance, also has advantages such as easy realization sequencing, variation and industrialization production simultaneously.But, the construction steel structure cladding that matches with it, be constructional materials mostly based on metal die steel plate, gypsum plank rock wool, glass wool, with the supporting steel building of these type of building materials, especially the formed building system in residential houses still have fire resistance poor, easily produce cold bridge, the more high weak point of comprehensive cost, and the comfort in house also makes us feeling not good.
Summary of the invention
The objective of the invention is to overcome the deficiency in the background technology and a kind of architectural exterior-protecting construction of can be separately or bearing built-loading with the building body steel work and have excellent comprehensive performances such as fire-resistant, load-bearing, waterproof, insulation, decoration, fast-assembling is provided, it is to combine with foam cement material and steel work shaped steel skeleton, and the shaped steel skeleton is included among the foam cement material, the formed again sheet material with supporting capacity interconnects the back and constitutes.
Technical scheme of the present invention is:
A kind of sheet material, it is provided with ribs in the foam cement material, it is characterized in that: be provided with the cement surface layer that anticracking material strengthens at its extexine; Binding site at foam cement and cement surface layer can be provided with the reinforced concrete reinforcing rib; In the foam cement material, be provided with steel work shaped steel skeleton with the ribs mechanical fixation; External surface at sheet material is provided with steel work shaped steel skeleton connector; Be provided with link slot at its periphery; Wherein, described foam cement material, be to be the cement of primary raw material or in above-mentioned composition, to add complex cement that a certain amount of tricalcium silicate forms again, and add blowing agent, modifier, stirring the bubble that occurs together and forming as cementitious material with dicalcium silicate, anhydrous calcium sulphoaluminate, calcium sulphate dihydrate.
A kind of architectural exterior-protecting construction, it is made of some blocks of sheet materials, it is characterized in that: this architectural exterior-protecting construction is the mutual mechanical fixation of steel work shaped steel skeleton connector that will be located on the external surface of sheet material; Or constitute with building body steel work mechanical fixation.
Wherein, the density of described foam cement material is: 150kg/m3~400kg/m3; Coefficient of thermal conductivity is: 0.035~0.08W/MK; And it does not need high-temperature steam curing; And it has impermeability (promptly drip the globule on the surface of foam cement body, the globule can not pass hole wall at once and be penetrated into the depths of foam cement body); And has a closed-cell foam-cell structure (be to be cell wall between the abscess to be separated by, do not gang up).
In this foam cement, also can add suitable fibrous material, or organic resin, to increase its toughness.Described fiber-like material is selected macromolecular fibre, glass fiber, carbon fiber or cellulose for use.
The component of described foam cement material and content are: dicalcium silicate 10-70%, anhydrous calcium sulphoaluminate 10-70%, calcium sulphate dihydrate 10-70%, tricalcium silicate 0-90%, water 10-50%; And adding blowing agent 1-10%, modifier 1-10%; And stirring the bubble that occurs together forms.
Described foam cement surface layer can constitute by having certain flexible surface layer, in it reinforced concrete reinforcing rib can be set.As: resin cement surface layer, elastic coating etc.
Described foam cement surface layer can be made into different shape, for example: brickwork joint pattern, various pattern followed rock, corrugated shape shape, various moulding and other decorative pattern.
Described foam cement surface layer, can also make shades of colour or with the compound use of other shades of colour ornament materials, for example: surface layer uses coloured cement, brush that various building coatings, compound graining, aluminium sheet, aluminum plastic are decorated, glass fiber reinforced plastic is decorated, and ceramic tile, other metal species, plastics class ornament materials.
Described link slot can be the overlapping link slot, and the shape of overlapping link slot can be a watt rib plate overlap joint shape; Described link slot also can be the socket connection groove; Or be the dock link slot.In the junction of described link slot, can add encapsulant, playing waterproof effect, as: the fluid sealant and the polyurethane of various materials are sent out foams.
Described ribs can be a steel bar girder; Or small bore shaped steel; Or on its wall the small bore shaped steel in hole with holes.
Described anticracking material can be gauze wire cloth, fibrous material, fibrous material grid cloth, cellulose or organic resin etc.
Described reinforced concrete reinforcing rib is made of reinforcing bar and the formed reinforced concrete type of the certain thickness cement body that is included in around the reinforcing bar, and other reinforcing bar that reinforcing bar should have anchorage effect with ribs or in foam cement is connected.
Described reinforced concrete reinforcing rib, effect and cement surface layer by surface layer anticracking material and cement itself are linked to be an integral body, have both strengthened the bonding strength with foam cement, have satisfied the requirement that reinforcing bar in the surface layer has certain protective layer thickness again simultaneously.
Described small bore shaped steel or steel bar girder ribs can substitute with other class muscles and bones material.
Shaped steel in the described shaped steel skeleton, available than it more the skeleton that is combined into of the truss made of the shaped steel of small bore and truss substitute.
Described shaped steel skeleton, truss, available wooden skeleton, truss and the skeleton that is combined into thereof.
Described sheet material can be made sketch plates such as curved surface, gusset, frid.
The present invention can finish by the cement foamed method in scene.At first, the construction of progressive type steel frame; After being connected firmly, the cement surface layer is made into various internal and external ornament plates earlier, or directly adopts other kind or material decorative panel.For example: material decorative panels such as metal, glass fiber reinforced plastic, timber, macromolecule.Again with the internal and external ornament plate by anti-cold bridging fitting and shaped steel and ribs mechanical fixation; Foam in the cavity that outer plaque and steel frame form in more cement foamed slurries being poured into, just formed whole body of wall.At this moment, the internal and external ornament plate can be connected with ribs is local, or the bonding surface of surface layer and foam cement can be made the cement muscle that has anchorage effect in foam cement.When the method was used for roofing, balustrade exterior panelling can substitute with various material contour plates, a watt rib plate; Or balustrade exterior panelling can be substituted by flexible waterproof material.(see the inventor's patent of invention: 99109346.1)
For structure wall, can be with of the requirement of its structural framing by drawing, and in the size that traffic condition allows, decompose, shaped steel skeleton and foam cement, ribs, anticracking material, reinforced concrete muscle and cement surface layer are all machined in factory; Light inlet window also can install with wallboard in factory; And can adopt the method for bolt or welding to assemble at the scene; In the bolt connectivity scenario, steel work shaped steel skeleton connector can be arranged in the in-situ layer of cast-in-situ floor; In welding scheme, column can be divided into two shaped steel, be welded at the scene.
The invention provides a kind of self-supporting light-weight building sheet material that can directly connect, particularly in civilian construction, be used for exterior wall, party wall, roofing etc. with welding or the mode of being spirally connected.In industrial construction, can be used for building structure such as exterior wall, fire barrier and partition board.
The invention has the advantages that: can realize batch production production, premium properties such as collection load-bearing, insulation, fire prevention, waterproof, heat insulation, sound insulation, decoration be the whole body, be to bring into play the steel building advantage, can overcome again its defective and effectively promote to realize architectural industrialization novel building sheet material and with the supporting architectural exterior-protecting construction of civilian construction.
Description of drawings
Fig. 1 is an architectural exterior-protecting construction schematic diagram of the present invention.
Fig. 2-1 is the structural representation of overlapping sheet material of the present invention.
Fig. 2-2 is the structural representation of plug-in type sheet material of the present invention.
Fig. 2-3 is the structural representation of dock sheet material of the present invention.
Fig. 3 is architectural exterior-protecting construction embodiment 1 schematic diagram of the present invention.
Fig. 4 is architectural exterior-protecting construction embodiment 2 schematic diagrames of the present invention.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the present invention is further illustrated.
As shown in Figure 1, building enclosure of the present invention is to be provided with ribs 6 in foam cement material 1, it is characterized in that: be provided with the cement surface layer 4 that anticracking material 3 strengthens at its extexine; Binding site at foam cement 1 and cement surface layer 4 can be provided with reinforced concrete reinforcing rib 2; In foam cement material 1, be provided with steel work shaped steel skeleton 5 with ribs 6 mechanical fixation; External surface at sheet material is provided with steel work shaped steel skeleton connector 7; Be provided with link slot 9 at its periphery.
In addition, can add fluid sealant in the junction of link slot 9, to play waterproof effect.
Shown in Fig. 2-1, overlapping sheet material of the present invention is to be provided with ribs 6 in foam cement material 1, it is characterized in that: be provided with the cement surface layer 4 that anticracking material 3 strengthens at its extexine; Binding site at foam cement 1 and cement surface layer 4 is provided with reinforced concrete reinforcing rib 2; In foam cement material 1, be provided with steel work shaped steel skeleton 5 with ribs 6 mechanical fixation; External surface at sheet material is provided with steel work shaped steel skeleton connector 7; Be provided with overlapping link slot 91 at its periphery.When being used for roofing, the cement upper layer can be the corrugated shape shape, and watt rib plate that is shaped as of overlapping link slot overlaps a shape.
Shown in Fig. 2-2, plug-in type sheet material and overlapping sheet material institute difference are: its periphery can be provided with socket connection groove 92.
Shown in Fig. 2-3, dock sheet material and overlapping sheet material institute difference are: its periphery can be provided with dock link slot 93.
The most preferred embodiment of architectural exterior-protecting construction of the present invention:
Embodiment 1:
As shown in Figure 3, close pillar architectural exterior-protecting construction is made of A1, A2, A3, A4 plate, can be provided with cross bar 51, column 52, brace 53, cross rod connector 511, column connector 521 in every block of plate.The formed coupled column of truss that is made of column 52 can be located at the intersection of bight, exterior wall and the interior wall of building, the infall of internal partition wall, and builds stressed required any position.
Embodiment 2:
As shown in Figure 4, the integral truss-type architectural exterior-protecting construction is made up of A1, A2 plate, cross bar 51 all is set in plate, montant 52, brace 53 formed truss steel frames, with A1, the truss in the A2 plate is connected to become integral body at the interconnect function of plate seam crossing by shaped steel skeleton connector 54, and forms architectural structure systems with cylinder 222 that two ends are provided with.Wherein, cylinder can for various steel columns, steel core concrete column, and the type,
Figure C0010054300072
Type, Type steel tubes concrete column, and
Figure C0010054300074
Figure C0010054300075
Type truss coupled column, it can be located at the bight of building, the intersection of exterior wall and interior wall, the infall of internal partition wall, and the stressed required any position of building.

Claims (19)

1, a kind of sheet material, it is provided with ribs in the foam cement material, it is characterized in that: be provided with the cement surface layer that anticracking material strengthens at its extexine; Binding site at foam cement and cement surface layer is provided with the reinforced concrete reinforcing rib; In the foam cement material, be provided with steel work shaped steel skeleton with the ribs mechanical fixation; External surface at sheet material is provided with steel work shaped steel skeleton connector; Be provided with link slot at its periphery; Wherein, described foam cement material, be to be the cement of primary raw material or in above-mentioned composition, to add complex cement that a certain amount of tricalcium silicate forms again, and add blowing agent, modifier, stirring the bubble that occurs together and forming as cementitious material with dicalcium silicate, anhydrous calcium sulphoaluminate, calcium sulphate dihydrate.
2, according to the sheet material described in the claim 1, it is characterized in that: the density of described foam cement material is: 150kg/m3~400kg/m3; Coefficient of thermal conductivity is: 0.035~0.08W/MK; And it does not need high-temperature steam curing; And has an impermeability; Has the closed-cell foam-cell structure.
3, according to the sheet material described in the claim 1, it is characterized in that: the component of described foam cement material and content are: dicalcium silicate 10-70%, anhydrous calcium sulphoaluminate 10-70%, calcium sulphate dihydrate 10-70%, tricalcium silicate 0-90%, water 10-50%; And adding blowing agent 1-10%, modifier 1-10%; And stirring the bubble that occurs together forms.
4, according to the sheet material described in the claim 1, it is characterized in that: in described foam cement, add suitable fibrous material; Or organic resin, to increase its toughness.
5, according to the sheet material described in the claim 4, it is characterized in that: described fiber-like material is to select macromolecular fibre, glass fiber, carbon fiber or cellulose for use.
6, according to the sheet material described in the claim 1, it is characterized in that: described cement surface layer, make different shapes or different colors; Or with the compound use of other different colours ornament materials.
7, according to the sheet material described in the claim 1, it is characterized in that: described foam cement surface layer constitutes by having certain flexible surface layer, in it reinforced concrete reinforcing rib can be set.
8, according to the sheet material described in the claim 1, it is characterized in that: described anticracking material is gauze wire cloth, fibrous material, fibrous material grid cloth, cellulose or organic resin.
9, according to the sheet material described in the claim 1, it is characterized in that: described link slot is the overlapping link slot; Or be the socket connection groove; Or be the dock link slot; Wherein, watt rib plate that is shaped as of described overlapping link slot overlaps a shape.
10, according to the sheet material described in the claim 1, it is characterized in that: the junction at described link slot adds encapsulant, to play waterproof effect.
11, according to the sheet material described in the claim 10, it is characterized in that: described encapsulant is that fluid sealant or polyurethane are sent out foams.
12, according to the sheet material described in the claim 1, it is characterized in that: described ribs is a steel bar girder; Or small bore shaped steel; Or on its wall the small bore shaped steel in hole with holes.
13, according to the sheet material described in the claim 1, it is characterized in that: shaped steel in the described shaped steel skeleton adopts than its skeleton of being combined into of the truss made of the shaped steel of small bore and truss more.
14, according to the sheet material described in the claim 13, it is characterized in that: described shaped steel skeleton, truss, the skeleton that adopts wooden skeleton, truss and be combined into.
15, according to the sheet material described in the claim 1, it is characterized in that: described sheet material is shaped as curved surface, gusset, frid.
16, a kind of architectural exterior-protecting construction, it is made of some blocks of sheet materials as claimed in claim 1, it is characterized in that: this architectural exterior-protecting construction is will to be located at the steel work shaped steel skeleton connector mechanical fixation on the external surface of sheet material and to constitute.
17, according to the architectural exterior-protecting construction described in the claim 16, it is characterized in that: this architectural exterior-protecting construction is will to be located at steel work shaped steel skeleton on the external surface of sheet material and building body steel work mechanical fixation and to constitute.
18, according to the architectural exterior-protecting construction described in the claim 16, it is characterized in that: described architectural exterior-protecting construction is close pillar architectural exterior-protecting construction, and this close pillar architectural exterior-protecting construction is made of four blocks of sheet materials as claimed in claim 1 (A1, A2, A3, A4); Be provided with cross bar, column, brace, cross rod connector, column connector in every block of plate; The formed coupled column of truss that constitutes by column be located at bight, exterior wall and the interior wall of building intersection, internal partition wall infall and build stressed required any position.
19, according to the architectural exterior-protecting construction described in the claim 16, it is characterized in that: described architectural exterior-protecting construction is the integral truss-type architectural exterior-protecting construction, and this integral truss-type architectural exterior-protecting construction is made of two blocks of sheet materials as claimed in claim 1 (A1, A2); Cross bar all is set, montant, the formed truss steel frame of brace in plate; At the interconnect function of plate seam crossing by shaped steel skeleton connector, with (A1), (A2) truss in the plate be connected to become integral body, and the cylinder formation architectural structure system that is provided with two ends.
CN 00100543 2000-01-24 2000-01-24 A-shaped building enclosure structure composed of A-shaped plate Expired - Lifetime CN1254591C (en)

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CN102162281B (en) * 2010-12-22 2012-10-10 苏州净化工程安装有限公司 Plate combination device
CN104153515A (en) * 2014-08-18 2014-11-19 陕西昊兴房屋工程有限公司 Novel tongue-and-groove type lightweight wallboard

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Owner name: TAIKONG PLATE INDUSTRY CO., LTD., BEIJING

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Address before: 102600, Beijing Daxing County Huang Village fire Temple West Street two, No. 14

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Assignor: Beijing Taikong Panel Industry Corp.

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Denomination of invention: A-shaped building enclosure structure composed of A-shaped plate

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