CN205369703U - Assembled concrete composite wall panel structure - Google Patents

Abstract

The utility model relates to an assembled concrete composite wall panel structure, include the outer side fascia of arranging of orientation building, orientation building indoor arrangement's interior wallboard and be in the stiffening rib between side fascia and the interior wallboard that become integrative through the rack drawknot between side fascia, stiffening rib, the interior wallboard three, the outer surface bonding of side fascia has the function composite bed, the part that the rack stretches out side fascia, stiffening rib and interior wallboard is used for combining to form dark roof beam with cast in situ concrete, along the vertical core hole that is used for reducing structural weight of offering on the stiffening rib, the core is downthehole to be equipped with the pipeline passageway of following core hole axle arrangement and being used for laying the pipeline, and/or downthehole still packing of core has the core hole filler material that is used for heat preservation and insulates against heat, the interior wall inboard is pre -buried to have the pipeline box corresponding with the pipeline passageway. Kind through core hole filler material and volume satisfy the regional different heat preservation requirements in north and south, and also the accessible is adjusted the sound absorbing layer and is adopted kind and thickness to satisfy the building demand that gives sound insulation, the multi -functional composite wall panel application scope of improvement assembled concrete.

Description

Assembly concrete composite wallboard structure

Technical field

This utility model relates to construction wall technical field of structures, particularly relates to a kind of assembly concrete composite wallboard structure.

Background technology

Along with the quickening of China's sustained economic growth and Urbanization Construction process, building industry becomes current consumption focus, point of economic increase and leading driving force.But, there is the problems such as resource, energy consumption, environmental pollution and sustainable development in the development of housing industry pattern of traditional extensive low level, therefore the building industry pattern being feature with low-carbon emission will become construction industry development dominant direction.Although " five change advantage " of building industrialization (architectural design standard, production plant, site operation assemblingization, structure finishing integration and procedure management information) gives it and has broad application prospects, but not yet develops the assembly concrete multifunction composite wall panel being suitable for China's national situation.The deficiency of current prefabricated wall panel structure system is mainly reflected in that wallboard defening effect is not good, outer insulated wall plate deforms the phenomenons such as excessive, the gap of combined wall board, long-term stability maintenance are bad, cast-in-place construction seam infiltration under wind action, very easily causes the problems such as the decline of falling object from high altitude, energy-saving effect, rodent damage, infiltration, fire.The such as external heat insulating wall prepared by Chinese utility model patent " external heat insulating wall of a kind of mechanically anchored metal mesh reinforced polystyrene boards " (patent No. is ZL201010154842.4), because using substantial amounts of flammable styrofoam, it is prone to breaking out of fire and produces a large amount of harmful smoke, also " chimney effect " can be caused to bring out large area fire because of the upper and lower UNICOM of external heat insulating wall；Chinese utility model patent " housing industry external wall waterproof " (patent No. is ZL201410555159.X) selects elastic forming waterproof material to adopt completion method waterproof, because organic material is prone to aging, its long-term durability issues highlights, once damage, easily leaks.Additionally, the poor seismic behavior of part prefabricated concrete structure system, the cast-in-place structure of part and fabricated construction globality are not strong, therefore are unsuitable for earthquake territory and have the building of relatively high anti-seismic class requirement.For the problems referred to above, it is necessary to research and development assembly concrete multifunction composite wall panel.

Utility model content

For the defect that prior art exists, the purpose of this utility model is to provide a kind of assembly concrete composite wallboard structure, to solve, existing wallboard defening effect is not good, outer insulated wall plate deforms the phenomenons such as excessive, the gap of combined wall board, long-term stability maintenance are bad, cast-in-place construction seam infiltration under wind action, very easily causes the problems such as the decline of falling object from high altitude, energy-saving effect, rodent damage, infiltration, fire.

In order to realize above-mentioned technical purpose, the technical scheme of this utility model patent is: a kind of assembly concrete composite wallboard structure, including towards outer Side fascia, the lining arranged towards architecture indoor arranged of building and be in the ribs between Side fascia and lining, passing through rack drawknot between Side fascia, ribs, lining three integral, Side fascia outer surface is bonded with function and service layer；Rack stretches out the part of Side fascia, ribs and lining for being combined the dark beam of formation with cast-in-place concrete；Ribs vertically offers the core bore for reducing dead load；It is provided with axial arranged along core bore and for laying the pipeline passway of pipeline in core bore, and/or is also filled with in core bore for being incubated and heat insulation core bore packing material；The pipeline box corresponding with pipeline passway it is embedded with in lining.

Further, the radial cross-sectional shape of core bore is circle, square, rectangle, ellipse, semicircle, half elliptic or trapezoidal.

Further, rack includes the steel bar girder of the transverse steel in the transverse steel being transversely embedded in Side fascia and lining, the vertical reinforcement being vertically embedded in Side fascia and lining, two ends connecting external wall panels respectively and the transverse steel in lining, connects transverse steel or vertical reinforcement the U-shaped reinforcing bar encorbelmenting outside Side fascia and ribs and lining.

Further, ribs is provided with vertically arranged tension of prestressed tendon hole.

Further, the body of wall vertically interval that Side fascia, ribs and lining are formed is arranged, presstressed reinforcing steel corrugated tube it is provided with between two adjacent groups body of wall, the tension of prestressed tendon hole that the connection of presstressed reinforcing steel corrugated tube is upper and lower, vertical reinforcement between two adjacent groups body of wall connects up and down, inserts transverse steel after the vertical reinforcement between two adjacent groups body of wall is erected with；Floorboard is erected on the top of lower floor's body of wall；By stretching out embedded bar drawknot between Side fascia, ribs, lining, floorboard, going back build-in in Side fascia has the bent-up bar stretching to floorboard.

Further, body of wall offers the supporting preformed hole for fixing body of wall position；It is provided with bottom body of wall for adjusting body of wall balance and the wallboard leveling support of body of wall location.

Further, function and service layer includes the sound-absorbing tack coat adhering on external wall panel side wall, the sound absorbing layer adhered to outside sound-absorbing tack coat, the heat insulation cementing layer adhered to outside sound absorbing layer, the heat-insulation layer adhered to outside heat insulation cementing layer, adheres to the facing tack coat of heat-insulation layer and adhere to the decorative layer outside facing tack coat.

Further, the close hold spacing grid for preventing facing tack coat from rupturing it is embedded with in facing tack coat；The thin hole pattern grid for preventing sound-absorbing tack coat from rupturing it is embedded with in sound-absorbing tack coat.

Further, it is provided with between function and service layer and Side fascia and sequentially passes through facing tack coat, close hold spacing grid, heat-insulation layer, heat insulation cementing layer, sound absorbing layer, sound-absorbing tack coat from outside to inside, dredge hole pattern grid and Side fascia the fixture for being anchored on external wall panel side wall by function and service layer.

Further, fixture adopts umbrella shape, T-shaped or cross.

Further, the sealing member for waterproof and sealing it is additionally provided with bottom function and service layer；Sealing member adopts sealing strip and fluid sealant.

A kind of assembly concrete composite wallboard structure, including decorative layer, facing tack coat, close hold spacing grid, heat-insulation layer, heat insulation cementing layer, sound absorbing layer, sound-absorbing tack coat, dredges hole pattern grid, fixture, Side fascia, steel bar girder, stretches out embedded bar, lining, ribs, core bore, core bore packing material, pipeline passway, pipeline box, U-shaped reinforcing bar, bent-up bar, floorboard, tension of prestressed tendon hole, presstressed reinforcing steel corrugated tube, sealing strip, fluid sealant, supporting preformed hole, wallboard leveling support, function and service layer, transverse steel, inserts transverse steel afterwards.Decorative layer bond by the outer surface of facing tack coat and close hold spacing grid with heat-insulation layer, and the inner surface of heat-insulation layer is by heat insulation cementing layer and sound absorbing layer bonding, and sound absorbing layer is bondd by sound-absorbing tack coat and thin hole pattern grid.Decorative layer, facing tack coat, close hold spacing grid, heat-insulation layer, heat insulation cementing layer, sound absorbing layer, fixture, sound-absorbing tack coat and thin hole pattern grid constitute function and service layer.One end of fixture is positioned at the outside of close hold spacing grid, and its other end inserts Side fascia through heat-insulation layer, heat insulation cementing layer, sound absorbing layer, sound-absorbing tack coat and thin hole pattern grid, it is achieved thereby that function and service layer is fixed on Side fascia effect.Stretch out embedded bar, transverse steel and steel bar girder to be distributed in Side fascia and lining and form the ribs of the concrete formation that space bar frame, Side fascia and lining are built by steel bar girder and be connected in one.Reinforcement intercostal is core bore, has pipeline passway and core bore packing material in core bore.Pipeline box is positioned at the lining that pipeline passway is corresponding.U-shaped reinforcing bar is positioned at the periphery of lining and Side fascia, and bent-up bar is then positioned at the two ends up and down of Side fascia, stretches out embedded bar and is then positioned at the periphery of floorboard, U-shaped reinforcing bar and rear insertion transverse steel and can form dark beam, it is possible to achieve is connected between wallboard with floorboard.Supporting preformed hole is located normal in the ribs in lining direction, and tension of prestressed tendon hole is embedded with presstressed reinforcing steel corrugated tube longitudinally through in part ribs and its end.Presstressed reinforcing steel corrugated tube connects the tension of prestressed tendon hole in the body of wall of the upper and lower, in order to presstressed reinforcing steel interts, stretch-draw.The end that wallboard leveling support is positioned between lining and Side fascia ribs, sealing strip is filled between the function and service layer of the upper and lower body of wall, and adopt fluid sealant to carry out sealing, fixing.The lining of the upper and lower body of wall, Side fascia, floorboard joint portion adopt cast-in-place concrete to build and be integrated.This utility model has insulation, energy-conservation, decoration, sound insulation, antidetonation, structure and the advantage such as function integration, good integrity, compensate for the deficiency of existing assembly concrete panel wall system, can be applicable to multilamellar and skyscraper field.

Decorative layer bond by the outer surface of facing tack coat and close hold spacing grid with heat-insulation layer, and the inner surface of heat-insulation layer is by heat insulation cementing layer and sound absorbing layer bonding, and sound absorbing layer is bondd by sound-absorbing tack coat and thin hole pattern grid.Close hold spacing grid, because having a large amount of hole, can be coated with through hole facing bonding layer material and be bondd with heat-insulation layer, and close hold spacing grid primarily serves that resistance is split, contact, stresses re-distribution and enhancing composite effect etc. act on.Decorative layer, facing tack coat, close hold spacing grid, heat-insulation layer, heat insulation cementing layer, sound absorbing layer, fixture, sound-absorbing tack coat and thin hole pattern grid constitute function and service layer.Fixture is umbrella, cross, T-shaped metal or Plastic device, its umbrella, cross, T-shaped termination are positioned at the outside of close hold spacing grid, its other end body of rod is through heat-insulation layer, heat insulation cementing layer, sound absorbing layer, sound-absorbing tack coat and thin hole pattern grid and inserts in Side fascia, can adopt vertically according to stress characteristic fixture, tilt in one or more modes insert Side fascia, it is achieved thereby that function and service layer is fixed on Side fascia effect.Dredging hole pattern grid and contain macroscopic void, can be coated with through hole ornamental surface heat insulation bonding layer material and bond with sound absorbing layer, thin hole pattern grid primarily serves resistance and splits, contacts, power transmission, anti-folding, puts more energy into and the effect such as enhancing.Bent-up bar, transverse steel and steel bar girder are distributed in Side fascia and lining and form the ribs of the concrete formation that space bar frame, Side fascia and lining are built by steel bar girder and be connected in one.Reinforcement intercostal is core bore, fills core bore packing material and play heat preservation energy-saving and soundproof effect in core bore.Part core bore, possibly together with pipeline passway, has pipeline box to be connected with pipeline passway in lining suitable location, thus forming the pipeline system of structure, it is simple to the connection of fabric structure system internal pipeline passage and laying.Bent-up bar is then positioned at the two ends up and down of Side fascia, stretches out embedded bar and is then positioned at the periphery of floorboard.U-shaped reinforcing bar is positioned at the periphery of lining and Side fascia, and its quantity and length can be calculated with detailing requiments by sleeper or the dark load bearing beam power formed with the U-shaped reinforcing bar of adjacent wall board.The perps formed between adjacent wall board in same plane, can be spliced by the U-shaped reinforcing bar on wallboard, form sleeper to leaning on and vertically insert reinforcing bar.Horizontal joint between the wallboard of the upper and lower, then connected can be formed dark beam by the U-shaped reinforcing bar on wallboard, bent-up bar, the rear embedded bar that stretches out inserting transverse steel and floorboard.Therefore, by U-shaped reinforcing bar, stretching out embedded bar and bent-up bar can be overall by prefabricated concrete structure System forming, be obviously improved the stability of structural system, shock resistance and globality.Additionally, body of wall is divided into separate unit by the sleeper formed and dark beam, it is to avoid " chimney effect " produced in fire process, it is possible to improve the fire resistance of structural system.Supporting preformed hole is located normal in the ribs in lining direction, tension of prestressed tendon hole is pampered to being through at part ribs, it is provided with presstressed reinforcing steel corrugated tube in body of wall end, in order to connect the tension of prestressed tendon hole between the body of wall of the upper and lower, in order to presstressed reinforcing steel up/down perforation, stretch-draw.Wallboard leveling support is positioned at the ribs end of lining and Side fascia, the external function composite bed dislocation lap joint of Side fascia between the upper and lower.Sealing strip is filled between the function and service layer of the upper and lower, and adopts fluid sealant to seal so that this system possesses structure and material dual waterproof effect.U-shaped reinforcing bar, the bent-up bar of wallboard between the upper and lower, stretch out after embedded bar, transverse steel, presstressed reinforcing steel corrugated tube, pipeline passway and floorboard bent-up bar laid, high-strength concrete can be adopted to build and be integrated.

Further, by structural system being applied outside vertical prestressing, improve the lateral force resistance of structural system and power of toppling, there is heat preservation energy-saving, decoration, sound insulation, antidetonation, waterproof, structure and the advantage such as function integration, good integrity, compensate for the deficiency of existing assembly concrete panel wall system.This structural system is applicable not only to the building field of aseismic region, and applying also for earthquake region has multilamellar and the skyscraper of bigger seismic behavior requirement, has huge economy, environmental and social benefits.In addition, this utility model also can meet the different thermal requirements in the North and South by regulating heat-insulation layer and the kind of core bore packing material according to actual needs from amount, also can pass through to regulate sound absorbing layer adopts kind and thickness to meet building sound insulation demand, thus improving the assembly concrete multifunction composite wall panel scope of application.

Further; decorative layer is one or more in pottery facing tile, color glaze-surface ceramic wall tile, mosaic, vitrified tile, concrete azulejo, colored fired brick, glass (brick), marble slab, coating, emulsion paint and metal veneer (brick) decoration materials or metal curtain product; can be bonded as one by facing tack coat and system, play decoration, beautify, waterproof, protection body of wall etc. act on.

Further; heat-insulation layer is one or more compounds in polystyrene foam plastics, polyurethane foam plastics, phenolic foam material, calcium silicate board, cement-foam panel, cement board, expanded and vitrified small ball plate, rubber-plastic sponge, glue powder polyphenyl particle, rock wool heat-preservation felt and foam concrete; entirety can be bonded as by facing tack coat and heat insulation cementing layer and decorative layer, sound absorbing layer, play insulation and the effect such as energy-conservation.

Further, sound absorbing layer is the porous material prepared by rubber grain, activated carbon granule, styrene-acrylic emulsion, epoxy resin, silicone coupling agents, cement, flyash and breeze.Activated carbon granule is because containing substantial amounts of open pores, playing good sound-absorbing effect.Rubber grain can be industrial rubber finished granule; it is alternatively waste tire or other rubbers regeneration rubber grain succedaneum by being granulated, processing realizes; because rubber grain has good sound-absorbing, subtracts the functions such as shock insulation, itself and activated carbon granule Particles dispersed can play erasure effect more preferably.The manufacturing process of sound absorbing layer: first, is sprayed on rubber grain and activated carbon granule surface by silicone coupling agents, and seals 0.5-10 hour and treat that the hydrolysis of silicone coupling agents group is standby；Secondly, by the rubber grain after cement, flyash, breeze, process and activated carbon granule mix homogeneously in blender；Finally, it is sequentially added into styrene-acrylic emulsion and epoxy resin, required sound absorbing layer material within continuously stirred 5-30 minute, can be obtained.

Further, the extraordinary mortar that facing tack coat and heat insulation cementing layer are made up of epoxy resin, styrene-acrylic emulsion, phenolic resin, sand, mineral admixture, chopped strand, cement.Facing tack coat can be identical with the composition material of heat insulation cementing layer, it is also possible to different.If the composition material of facing tack coat and heat insulation cementing layer can be different, its difference is mainly reflected in that the percentage by weight of contained various materials is different.

Further, chopped strand is one or more in alkali-resistant glass fibre, carbon fiber, bamboo fibre, rock wool fibers, polyester fiber, Fypro, vinal, polyacrylonitrile fibre, polypropylene fibre and polyvinyl chloride fibre.

Further, the special copolymer mortar that sound-absorbing tack coat is made up of epoxy resin, styrene-acrylic emulsion, phenolic resin, quartz sand, silicone coupling agents, foaming agent, cement.Use procedure can change mechanical property and the adhesion strength of sound-absorbing tack coat by regulating the consumption of epoxy resins, styrene-acrylic emulsion, phenolic resin, quartz sand and silicone coupling agents.

Further, close hold spacing grid and thin hole pattern grid are wire netting, organic plastics net, carbon fibre web, and the difference of close hold spacing grid and thin hole pattern grid is mainly mesh and varies in size.Because close hold spacing grid and thin hole pattern grid have a large amount of hole, can be coated with through hole facing tack coat and heat insulation cementing layer material and with heat-insulation layer, sound absorbing layer bonding, primarily serve resistance split, contact, anti-folding, put more energy into, stresses re-distribution and enhancing etc. act on.

Further, decorative layer, facing tack coat, close hold spacing grid, heat-insulation layer, heat insulation cementing layer, sound absorbing layer, fixture, sound-absorbing tack coat and thin hole pattern grid constitute function and service layer.

Further, fixture is umbrella, cross, T-shaped metal or Plastic device.Its umbrella, cross, T-shaped termination are positioned at the outside of close hold spacing grid, its other end body of rod is through heat-insulation layer, heat insulation cementing layer, sound absorbing layer, sound-absorbing tack coat and thin hole pattern grid and inserts in Side fascia, can adopt vertically according to stress characteristic fixture, tilt in one or more modes insert Side fascia, it is achieved thereby that function and service layer is fixed on Side fascia effect.

Further, the cross sectional shape of core bore is one or more in circle, square, rectangle, ellipse, semicircle, half elliptic, trapezoidal and other polygons.The effect of core bore is mainly reduction wall body structure deadweight, reduces wall thermal conductivity, is easy to lay pipeline passway.

Further, core bore packing material is one or more in air entrained concrete, ceramsite concrete light-weight concrete, polystyrene foam plastics, polyurethane foam plastics, phenolic foam material, expanded and vitrified small ball, rubber-plastic sponge, glue powder polyphenyl particle and foam concrete.Core bore packing material effect is mainly heat preservation energy-saving, noise reduction and subtracts shock insulation, realizes different regions to thermal characteristic of wall requirement by choosing the core bore packing material of variety classes and consumption.

Further, sealing strip is one or more in EPT rubber packing bar, nitrile rubber sealing strip, neoprene packing bar, silica type sealing strip, rubber and plastic class sealing strip and Plastic sealing strip.Sealing strip is mainly used to the Heat And Mass Transfer cutting off between external environment and Side fascia, and then plays waterproof, prevents blending the effects such as minimizing cross-ventilation, is conducive to improving the water resistance of this structural system and thermal resistance value.

Further, fluid sealant is one or more in silicone weather resistant glue, aluminate clay, sulfate clay, neoprene, butyl rubber, modified pitch.Fluid sealant is infused between the function and service layer of wainscot sheathing, plays fixing seal bar, waterproof, prevents blending the effects such as minimizing cross-ventilation, is conducive to improving the water resistance of this structural system and thermal resistance value with sealing strip combined effect.

Further, wallboard leveling support is be positioned at wall end and the steel plate being cast on wallboard, shaped steel or plumbous support plate.Wallboard leveling support is mainly used in assembling process to regulate body of wall elevation, inclination angle and corner etc., in order to upper wainscot sheathing accurate assembly.

Further, function and service layer misplaces on Side fascia, and the function and service interlayer to realize the upper and lower wall body structure forms constructional waterproofing.

Advantageous Effects of the present utility model is:

This utility model assembly concrete composite wallboard structure, there is the advantages such as energy-saving and environmental protection, technology maturation, mechanization degree height and sustainable development, can promote that building trade is from traditional-handwork wet trade to the transition of motorization assembly, bring huge economy, environmental and social benefits.By difference in functionality layer compound, prepare and there is heat preservation energy-saving, decoration, sound insulation, waterproof, antidetonation, structure and the advantage such as function integration, good integrity, it is achieved that the functional requirement of assembly concrete multifunction composite wall panel.Stretching out by rack, the sleeper caused and dark beam etc. contact.Can be according to actual needs, the different thermal requirements in the North and South is met from amount by regulating the kind of core bore packing material, also can pass through to regulate sound absorbing layer adopts kind and thickness to meet building sound insulation demand, thus improving the assembly concrete multifunction composite wall panel scope of application.

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is the structural representation that this utility model embodiment assembly concrete multifunction composite wall panel structural system is assembled；

Fig. 2 is the schematic diagram of the wallboard cross section, A-A of this utility model embodiment assembly concrete multifunction composite wall panel；

Fig. 3 is the cross sectional representation of function and service layer of the present utility model；

Fig. 4 is one of anchor structure schematic diagram of the present invention；

Fig. 5 is the two of the anchor structure schematic diagram of the present invention；

Fig. 6 is the three of the anchor structure schematic diagram of the present invention.

Marginal data:

1, decorative layer；2, facing tack coat；3, close hold spacing grid；4, heat-insulation layer；5, heat insulation cementing layer；6, sound absorbing layer；7, sound-absorbing tack coat；8, hole pattern grid is dredged；9, fixture；10, Side fascia；11, steel bar girder；12, embedded bar is stretched out；13, lining；14, ribs；15, core bore；16, core bore packing material；17, pipeline passway；18, pipeline box；19, U-shaped reinforcing bar；20, bent-up bar；21, floorboard；22, tension of prestressed tendon hole；23, presstressed reinforcing steel corrugated tube；24, sealing strip；25, fluid sealant；26, supporting preformed hole；27, wallboard leveling support；28, function and service layer；29, transverse steel；30, transverse steel is inserted afterwards.

Detailed description of the invention

Further illustrating this utility model technology contents below, but be not the restriction to this utility model flesh and blood.

Fig. 1 is the structural representation that this utility model embodiment assembly concrete multifunction composite wall panel structural system is assembled；Fig. 2 is the schematic diagram of the wallboard cross section, A-A of this utility model embodiment assembly concrete multifunction composite wall panel；Fig. 3 is the cross sectional representation of function and service layer of the present utility model；Fig. 4 is one of anchor structure schematic diagram of the present invention；Fig. 5 is the two of the anchor structure schematic diagram of the present invention；Fig. 6 is the three of the anchor structure schematic diagram of the present invention.

As shown in Figure 1, the assembly concrete composite wallboard structure of the present embodiment, including towards outer Side fascia 10, the lining 13 arranged towards architecture indoor arranged of building and be in the ribs 14 between Side fascia 10 and lining 13, passing through rack drawknot between Side fascia 10, ribs 14, lining 13 three integral, Side fascia 10 outer surface is bonded with function and service layer 28；Rack stretches out the part of Side fascia 10, ribs 14 and lining 13 for being combined the dark beam of formation with cast-in-place concrete；Ribs 14 vertically offers the core bore 15 for reducing dead load；It is provided with axial arranged along core bore 15 and for laying the pipeline passway 17 of pipeline in core bore 15, and/or is also filled with in core bore 15 for being incubated and heat insulation core bore packing material 16；The pipeline box 18 corresponding with pipeline passway 17 it is embedded with in lining 13.

As depicted in figs. 1 and 2, in the present embodiment, the radial cross-sectional shape of core bore 15 is circle, square, rectangle, ellipse, semicircle, half elliptic or trapezoidal.

As depicted in figs. 1 and 2, in the present embodiment, rack includes the steel bar girder 11 of the transverse steel 29 in the transverse steel 29 being transversely embedded in Side fascia 10 and lining 13, the vertical reinforcement being vertically embedded in Side fascia 10 and lining 13, two ends connecting external wall panels 10 respectively and the transverse steel 29 in lining 13, connects transverse steel 29 or vertical reinforcement the U-shaped reinforcing bar 19 outside Side fascia 10 and ribs 14 and lining 13 of encorbelmenting.

As depicted in figs. 1 and 2, in the present embodiment, ribs 14 is provided with vertically arranged tension of prestressed tendon hole 22.

As depicted in figs. 1 and 2, in the present embodiment, the body of wall vertically interval that Side fascia 10, ribs 14 and lining 13 are formed is arranged.Presstressed reinforcing steel corrugated tube 23 it is provided with between two adjacent groups body of wall.Presstressed reinforcing steel corrugated tube 23 connects upper and lower tension of prestressed tendon hole 22.Vertical reinforcement between two adjacent groups body of wall connects up and down.Transverse steel 30 is inserted after vertical reinforcement between two adjacent groups body of wall is erected with.Floorboard 21 is erected on the top of lower floor's body of wall.By stretching out embedded bar 12 drawknot between Side fascia 10, ribs 14, lining 13, floorboard 21.Go back build-in in Side fascia 10 and have the bent-up bar 20 stretching to floorboard 21.

As it is shown in figure 1, in the present embodiment, body of wall offers for fixing body of wall position and building the supporting preformed hole 26 of body of wall.It is provided with bottom body of wall for adjusting body of wall balance and the wallboard leveling support 27 of body of wall location.

As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, function and service layer 28 includes the sound-absorbing tack coat 7 adhering on Side fascia 10 side wall surface, the sound absorbing layer 6 adhered to outside sound-absorbing tack coat 7, the heat insulation cementing layer 5 adhered to outside sound absorbing layer 6, the heat-insulation layer 4 adhered to outside heat insulation cementing layer 5, the facing tack coat 2 adhering to heat-insulation layer 4 and the decorative layer 1 adhering to outside facing tack coat 2.

As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, in facing tack coat 2, it is embedded with the close hold spacing grid 3 for preventing facing tack coat 2 from rupturing；The thin hole pattern grid 8 for preventing sound-absorbing tack coat 7 from rupturing it is embedded with in sound-absorbing tack coat 7.

As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, it is provided with between function and service layer 28 and Side fascia 10 and sequentially passes through facing tack coat 2, close hold spacing grid 3, heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, sound-absorbing tack coat 7 from outside to inside, dredge hole pattern grid 8 and Side fascia 10 fixture 9 for being anchored in by function and service layer 28 on Side fascia 10 side wall surface.

As shown in Figure 1, Figure 2, Fig. 3, shown in Fig. 4, Fig. 5 and Fig. 6, in the present embodiment, fixture 9 adopts umbrella shape, T-shaped or cross.

As it is shown in figure 1, in the present embodiment, be additionally provided with the sealing member for waterproof and sealing bottom function and service layer 28.Sealing member adopts sealing strip 24 and fluid sealant 25.

During enforcement, a kind of assembly concrete multifunction composite wall panel structure is provided, including decorative layer 1, facing tack coat 2, close hold spacing grid 3, heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, sound-absorbing tack coat 7, dredge hole pattern grid 8, fixture 9, Side fascia 10, steel bar girder 11, stretch out embedded bar 12, lining 13, ribs 14, core bore 15, core bore packing material 16, pipeline passway 17, pipeline box 18, U-shaped reinforcing bar 19, bent-up bar 20, floorboard 21, tension of prestressed tendon hole 22, presstressed reinforcing steel corrugated tube 23, sealing strip 24, fluid sealant 25, supporting preformed hole 26, wallboard leveling support 27, function and service layer 28, transverse steel 29, rear insertion transverse steel 30.

As it is shown in figure 1, decorative layer 1, facing tack coat 2, close hold spacing grid 3, heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, fixture 9, sound-absorbing tack coat 7 and thin hole pattern grid 8 constitute function and service layer 28.The umbrella of fixture 9, cross, T-shaped termination are positioned at the outside of close hold spacing grid 3.The other end body of rod of fixture 9 is through heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, sound-absorbing tack coat 7 and thin hole pattern grid 8 and inserts in Side fascia 10.Can adopt vertically according to stress characteristic fixture 9, tilt in one or more modes insert Side fascia 10, it is achieved thereby that function and service layer 28 is fixed on the effect on Side fascia 10.Stretch out embedded bar 12 be distributed in Side fascia 10 and lining 13 with steel bar girder 11 and form space bar frame.The ribs 14 that Side fascia 10 is formed by the concrete that steel bar girder 11 is built with lining 13 is connected in one.Having core bore 15 between ribs 14, core bore packing material 16 contained in core bore 15 can play heat preservation energy-saving and soundproof effect.Part core bore 15 is possibly together with pipeline passway 17.There is pipeline box 18 in lining 13 suitable location and be connected with pipeline passway 17, thus forming indoor pipeline system, it is simple to the connection of fabric structure system internal pipeline passage and laying.Bent-up bar 20 is then positioned at the two ends up and down of lining 13 and Side fascia 10, stretches out embedded bar 12 and is then positioned at the periphery of floorboard 21, is connected in order to realizing between wallboard with floorboard.U-shaped reinforcing bar 19 is positioned at the periphery of Side fascia 10, and its quantity can be calculated with detailing requiments by the sleeper formed with the U-shaped reinforcing bar 19 of adjacent wall board or dark load bearing beam power.Perps between adjacent wall board in same plane, is spliced by the U-shaped reinforcing bar 19 on body of wall, forms sleeper to leaning on and vertically insert reinforcing bar.Horizontal joint between levels wallboard, then the U-shaped reinforcing bar 19 on available body of wall, bent-up bar 20, the rear embedded bar 12 that stretches out inserting transverse steel 30 and floorboard are configured to dark beam.Therefore, by the U-shaped reinforcing bar 19 of body of wall, rear transverse steel 30 and the bent-up bar 20 of inserting by prefabricated concrete structure System forming entirety, the stability of system, shock resistance and globality are enhanced.Additionally, body of wall is divided into separate unit by the sleeper formed and dark beam, it is to avoid " chimney effect " that produce in fire process and the fire resistance that structural system can be improved.Supporting preformed hole 26 is located normal in the ribs 14 in lining direction, tension of prestressed tendon hole 22 is pampered to being through at part ribs 14, its inherent body of wall end is provided with presstressed reinforcing steel corrugated tube 23, in order to connect the tension of prestressed tendon hole 22 of upper and lower interlayer, in order to presstressed reinforcing steel interts, stretch-draw.Wallboard leveling support 27 is positioned at ribs 14 end of lining 13 and Side fascia 10, and Side fascia 10 is connected with function and service layer 28 dislocation, in order to realize the constructional waterproofing of body of wall.Additionally, concrete blinding is served as in function and service layer 28 dislocation between the upper and lower, in order to casting concrete.Sealing strip 24 is filled between the function and service layer 28 of upper and lower interlayer, and adopts fluid sealant 25 to seal so that this system possesses structure and material dual waterproof effect.The U-shaped reinforcing bar 19 of upper and lower interlayer body of wall, bent-up bar 20, transverse steel 29, rear transverse steel 30, presstressed reinforcing steel corrugated tube 23, pipeline passway 17 and the floorboard of inserting stretch out after embedded bar 12 laid, and high-strength concrete can be adopted to build and be integrated.

As in figure 2 it is shown, decorative layer 1 is bondd by the outer surface of facing tack coat 2 and close hold spacing grid 3 with heat-insulation layer 4.And the inner surface of heat-insulation layer 4 is bondd by heat insulation cementing layer 5 and sound absorbing layer 6.Sound absorbing layer 6 is bondd by sound-absorbing tack coat 7 and thin hole pattern grid 8.Close hold spacing grid 3 is because having a large amount of hole, and close hold spacing grid 3 can be coated with and bond with heat-insulation layer 4 by the material through the facing tack coat 2 of hole.Close hold spacing grid 3 primarily serve resistance split, contact, the effect such as stresses re-distribution and enhancing composite effect.Decorative layer 1, facing tack coat 2, close hold spacing grid 3, heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, fixture 9, sound-absorbing tack coat 7 and thin hole pattern grid 8 constitute function and service layer 28.Function and service layer 28 utilizes the rod end of fixture 9 to be fixed on Side fascia 10, and the ribs 14 that Side fascia 10 is formed by the concrete that steel bar girder 11 is built with lining 13 is connected in one.Being core bore 15 between ribs 14, core bore packing material 16 contained in core bore 15 can play heat preservation energy-saving and soundproof effect.Part core bore 15, possibly together with pipeline passway 17, has pipeline box 18 in lining 13 suitable location and is connected with pipeline passway 17, thus forming indoor pipeline system, it is simple to the connection of fabric structure system internal pipeline passage and laying.Bent-up bar 20 is then positioned at the two ends up and down of Side fascia 10, and tension of prestressed tendon hole 22 is through ribs 14, in order to deformed bar interts, stretch-draw.U-shaped reinforcing bar 19 is positioned at the periphery of lining 13 and Side fascia 10, and its quantity can by sleeper form with the U-shaped reinforcing bar 19 of adjacent wall board or dark load bearing beam power and detailing requiments calculating.

As it is shown on figure 3, decorative layer 1 is bondd by the outer surface of facing tack coat 2 and close hold spacing grid 3 with heat-insulation layer 4.And the inner surface of heat-insulation layer 4 is bondd by heat insulation cementing layer 5 and sound absorbing layer 6.Sound absorbing layer 6 is bondd by sound-absorbing tack coat 7 and thin hole pattern grid 8.Close hold spacing grid 3 is because having a large amount of hole, and close hold spacing grid 3 can be coated with and bond with heat-insulation layer 4 by the material through hole facing tack coat 2.Close hold spacing grid 3 primarily serve resistance split, contact, the effect such as stresses re-distribution and enhancing composite effect.Decorative layer 1, facing tack coat 2, close hold spacing grid 3, heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, fixture 9, sound-absorbing tack coat 7 and thin hole pattern grid 8 constitute function and service layer 28.

As shown in Figure 4,5, 6, fixture 9 is umbrella, cross, T-shaped metal or Plastic device, its umbrella, cross, T-shaped termination are positioned at the outside of close hold spacing grid 3, and its other end body of rod also inserts in Side fascia 10 through heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, sound-absorbing tack coat 7 and thin hole pattern grid 8.Can adopt vertically according to stress characteristic fixture 9, tilt in one or more modes insert Side fascia 10, it is achieved thereby that function and service layer 28 is fixed on the effect on Side fascia 10.

This utility model has insulation, energy-conservation, sound insulation, decoration, waterproof, antidetonation, structure and the advantage such as function integration, good integrity, and improve the lateral force resistance of structural system and power of toppling by structural system being applied external prestress, compensate for the deficiency of existing assembly concrete panel wall system, it is applicable not only to the building field of aseismic region, apply also for earthquake region and have multilamellar and the skyscraper of bigger seismic behavior requirement, there is huge economy, environmental and social benefits.In addition, this utility model also can meet the different thermal requirements in the North and South by regulating heat-insulation layer 4 and the kind of core bore packing material 16 according to actual needs from amount, also can pass through to regulate sound absorbing layer 6 adopts kind and thickness to meet building sound insulation demand, thus improving the assembly concrete multifunction composite wall panel scope of application.

This utility model embodiment; decorative layer 1 is one or more in pottery facing tile, color glaze-surface ceramic wall tile, mosaic, vitrified tile, concrete azulejo, colored fired brick, glass (brick), marble slab, coating, emulsion paint and metal veneer (brick) decoration materials or metal curtain product; can be bonded as one by facing tack coat 2 and system, play decoration, beautify, waterproof, protection body of wall etc. act on.

This utility model embodiment; heat-insulation layer 4 is one or more compounds in polystyrene foam plastics, polyurethane foam plastics, phenolic foam material, calcium silicate board, cement-foam panel, cement board, expanded and vitrified small ball plate, rubber-plastic sponge, glue powder polyphenyl particle, rock wool heat-preservation felt and foam concrete; facing tack coat 2 and heat insulation cementing layer 5 can be passed through and be bonded as entirety with decorative layer 1, sound absorbing layer 6, play insulation and the effect such as energy-conservation.

This utility model embodiment, sound absorbing layer 6 is the porous material prepared by rubber grain, activated carbon granule, styrene-acrylic emulsion, epoxy resin, silicone coupling agents, cement, flyash and breeze.Activated carbon granule is because containing substantial amounts of open pores, playing good sound-absorbing effect；Meanwhile, rubber grain can be industrial rubber finished granule, it is possible to the regeneration rubber grain succedaneum by being granulated, processing realizes for waste tire or other rubbers.Because rubber grain has good sound-absorbing, subtracts the functions such as shock insulation, itself and activated carbon granule compound can play erasure effect more preferably.The manufacturing process of sound absorbing layer: first, is sprayed on rubber grain and activated carbon granule surface by silicone coupling agents, and seals 0.5-10 hour and treat that the hydrolysis of silicone coupling agents group is standby；Secondly, by the rubber grain after cement, flyash, breeze, process and activated carbon granule mix homogeneously in blender；Finally, it is sequentially added into styrene-acrylic emulsion and epoxy resin, required sound absorbing layer material within continuously stirred 5-30 minute, can be obtained.

The extraordinary mortar that this utility model embodiment, facing tack coat 2 and heat insulation cementing layer 5 are made up of epoxy resin, styrene-acrylic emulsion, phenolic resin, sand, mineral admixture, chopped strand, cement.Facing tack coat 2 can be identical with the composition material of heat insulation cementing layer 5, it is also possible to different.If the composition material of facing tack coat 2 and heat insulation cementing layer 5 can be different, its difference is mainly reflected in that the percentage by weight of contained various materials is different.Additionally, chopped strand can be one or more in alkali-resistant glass fibre, carbon fiber, bamboo fibre, rock wool fibers, polyester fiber, Fypro, vinal, polyacrylonitrile fibre, polypropylene fibre and polyvinyl chloride fibre.

This utility model embodiment, the special copolymer mortar that sound-absorbing tack coat 7 is made up of epoxy resin, styrene-acrylic emulsion, phenolic resin, quartz sand, silicone coupling agents, foaming agent, cement.Use procedure can change mechanical property and the adhesion strength of sound-absorbing tack coat 7 by regulating the consumption of epoxy resins, styrene-acrylic emulsion, phenolic resin, quartz sand and silicone coupling agents.

This utility model embodiment, close hold spacing grid 3 and thin hole pattern grid 8 are wire netting, organic plastics net, carbon fibre web, and the difference of close hold spacing grid and thin hole pattern grid is mainly mesh and varies in size.Because close hold spacing grid 3 and thin hole pattern grid 8 have a large amount of hole, can be coated with through hole facing tack coat 2 and heat insulation cementing layer 5 material and be bondd with heat-insulation layer 4, sound absorbing layer 6, primarily serve resistance split, contact, anti-folding, put more energy into, the effect such as stresses re-distribution and enhancing.

This utility model embodiment, fixture 9 is umbrella, cross, T-shaped metal or Plastic device.Its umbrella, cross, T-shaped termination are positioned at the outside of close hold spacing grid, its other end body of rod is through heat-insulation layer 4, heat insulation cementing layer 5, sound absorbing layer 6, sound-absorbing tack coat 7 and thin hole pattern grid 8 and inserts in Side fascia 10, can adopt vertically according to stress characteristic fixture 9, tilt in one or more modes insert Side fascia 10, act on it is achieved thereby that function and service layer 28 is fixed on Side fascia 10.

This utility model embodiment, the cross sectional shape of core bore 15 is one or more in circle, square, rectangle, ellipse, semicircle, half elliptic, trapezoidal and other polygons.The effect of core bore 15 is mainly reduction wall body structure deadweight, reduces wall thermal conductivity, is easy to lay pipeline passway 17.

This utility model embodiment, core bore packing material 16 is one or more in air entrained concrete, polystyrene foam plastics, polyurethane foam plastics, phenolic foam material, expanded and vitrified small ball, rubber-plastic sponge, glue powder polyphenyl particle and foam concrete.Core bore packing material 16 effect is mainly heat preservation energy-saving, noise reduction and subtracts shock insulation, can realize different thermal characteristic of wall characteristic by choosing the core bore packing material 16 of variety classes and consumption.

This utility model embodiment, sealing strip 24 is one or more in EPT rubber packing bar, nitrile rubber sealing strip, neoprene packing bar, silica type sealing strip, rubber and plastic class sealing strip and Plastic sealing strip.Sealing strip 24 is mainly used to cut off the Heat And Mass Transfer between external environment and Side fascia 10, and then plays waterproof, prevents blending the effects such as minimizing cross-ventilation, is conducive to improving the water resistance of this structural system and thermal resistance value.

This utility model embodiment, fluid sealant 25 is one or more in silicone weather resistant glue, aluminate clay, sulfate clay, neoprene, butyl rubber, modified pitch.Fluid sealant 25 note, between the function and service layer 28 of upper wainscot sheathing, plays fixing seal bar 24, waterproof, prevents blending the effects such as minimizing cross-ventilation, be conducive to improving the water resistance of this structural system and thermal resistance value with sealing strip 24 combined effect.

This utility model embodiment, wallboard leveling support 27 is be positioned at wall end and be cast in the steel plate of wallboard, shaped steel or plumbous support plate.Wallboard leveling support 27 is mainly used in assembling process to regulate body of wall elevation, inclination angle and corner etc., in order to upper wainscot sheathing accurate assembly.

This utility model embodiment, function and service layer 28 misplaces on Side fascia 10, in order to form constructional waterproofing up and down between the function and service layer 28 of the wall body structure of interlayer.

During enforcement, the U-shaped reinforcing bar 19 of upper and lower interlayer wallboard, bent-up bar 20, transverse steel 29, presstressed reinforcing steel corrugated tube 23, pipeline passway 17 and floorboard stretch out after embedded bar 12 laid, and high-strength concrete can be adopted to build and be integrated.

Compared with conventional construction techniques, this utility model has the advantages such as energy-saving and environmental protection, technology maturation, mechanization degree height and sustainable development, can promote that building trade is from traditional-handwork wet trade to the transition of motorization assembly, bring huge economy, environmental and social benefits.

This utility model passes through difference in functionality layer compound, prepares and has heat preservation energy-saving, decoration, sound insulation, waterproof, antidetonation, structure and the advantage such as function integration, good integrity, it is achieved that the functional requirement of assembly concrete multifunction composite wall panel.

Sleeper that this utility model can pass through U-shaped reinforcing bar, stretch out embedded bar is configured to bent-up bar and dark beam etc. contact, and improve the lateral force resistance of structural system and power of toppling by structural system being applied external prestress, improve the globality of structural system, shock resistance and stability, compensate for the deficiency of existing assembly concrete panel wall system, being applicable not only to the building field of aseismic region, applying also for earthquake region has multilamellar and the skyscraper of bigger seismic behavior requirement.

This utility model also can be according to actual needs, the different thermal requirements in the North and South is met from amount by regulating heat-insulation layer and the kind of core bore packing material, also can pass through to regulate sound absorbing layer adopts kind and thickness to meet building sound insulation demand, thus improving the assembly concrete multifunction composite wall panel scope of application.

The foregoing is only preferred embodiment of the present utility model; not thereby protection domain of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to make; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.

Claims (10)

1. an assembly concrete composite wallboard structure, it is characterized in that, including towards outer Side fascia (10), the lining (13) arranged towards architecture indoor arranged of building and be in the ribs (14) between Side fascia (10) and lining (13), passing through rack drawknot between Side fascia (10), ribs (14), lining (13) three integral, Side fascia (10) outer surface is bonded with function and service layer (28)；

Rack stretches out the part of Side fascia (10), ribs (14) and lining (13) for being combined the dark beam of formation with cast-in-place concrete；

Ribs (14) vertically offers the core bore (15) for reducing dead load；

It is provided with pipeline passway (17) that is axial arranged along core bore (15) and that be used for laying pipeline in core bore (15), and/or is also filled with in core bore (15) for being incubated and heat insulation core bore packing material (16)；

The pipeline box (18) corresponding with pipeline passway (17) it is embedded with in lining (13).

2. assembly concrete composite wallboard structure according to claim 1, it is characterised in that the radial cross-sectional shape of core bore (15) is circle, square, rectangle, ellipse, semicircle, half elliptic or trapezoidal.

3. assembly concrete composite wallboard structure according to claim 1, it is characterized in that, rack includes the transverse steel (29) being transversely embedded in Side fascia (10) and lining (13), vertically it is embedded in the vertical reinforcement in Side fascia (10) and lining (13), the steel bar girder (11) of the transverse steel (29) in the connecting external wall panels (10) respectively of two ends and the transverse steel (29) in lining (13), connect transverse steel (29) or vertical reinforcement and encorbelment in Side fascia (10) and ribs (14) and lining (13) U-shaped reinforcing bar (19) outward.

4. assembly concrete composite wallboard structure according to claim 3, it is characterised in that ribs (14) is provided with vertically arranged tension of prestressed tendon hole (22).

5. assembly concrete composite wallboard structure according to claim 4, it is characterized in that, the body of wall vertically interval that Side fascia (10), ribs (14) and lining (13) are formed is arranged, presstressed reinforcing steel corrugated tube (23) it is provided with between two adjacent groups body of wall, presstressed reinforcing steel corrugated tube (23) connects upper and lower tension of prestressed tendon hole (22), vertical reinforcement between two adjacent groups body of wall connects up and down, inserts transverse steel (30) after the vertical reinforcement between two adjacent groups body of wall is erected with；Floorboard (21) is erected on the top of lower floor's body of wall；By stretching out embedded bar (12) drawknot between Side fascia (10), ribs (14), lining (13), floorboard (21), going back build-in in Side fascia (10) has the bent-up bar (20) stretching to floorboard (21).

6. assembly concrete composite wallboard structure according to claim 5, it is characterised in that offer the supporting preformed hole (26) for fixing body of wall position on body of wall；It is provided with bottom body of wall for adjusting body of wall balance and the wallboard leveling support (27) of body of wall location.

7. assembly concrete composite wallboard structure according to any one of claim 1 to 6, it is characterized in that, sound-absorbing tack coat (7) that function and service layer (28) includes adhering on Side fascia (10) side wall surface, adhere to the outer sound absorbing layer (6) of sound-absorbing tack coat (7), adhere to sound absorbing layer (6) outer heat insulation cementing layer (5), adhere to the outer heat-insulation layer (4) of heat insulation cementing layer (5), adhere to the facing tack coat (2) of heat-insulation layer (4) and adhere to facing tack coat (2) decorative layer (1) outward.

8. assembly concrete composite wallboard structure according to claim 7, it is characterised in that be embedded with the close hold spacing grid (3) for preventing facing tack coat (2) from rupturing in facing tack coat (2)；The thin hole pattern grid (8) for preventing sound-absorbing tack coat (7) from rupturing it is embedded with in sound-absorbing tack coat (7).

9. assembly concrete composite wallboard structure according to claim 7, it is characterized in that, be provided with between function and service layer (28) and Side fascia (10) and sequentially pass through facing tack coat (2), close hold spacing grid (3), heat-insulation layer (4), heat insulation cementing layer (5), sound absorbing layer (6), sound-absorbing tack coat (7) from outside to inside, dredge hole pattern grid (8) and Side fascia (10) the fixture (9) for being anchored in by function and service layer (28) on Side fascia (10) side wall surface；Or fixture (9) adopts umbrella shape, T-shaped or cross.

10. assembly concrete composite wallboard structure according to any one of claim 1 to 6, it is characterised in that function and service layer (28) bottom is additionally provided with the sealing member for waterproof and sealing；Sealing member adopts sealing strip (24) and fluid sealant (25).