CN106836468A - A kind of low multilayer assembled heat insulation energy saving building - Google Patents
A kind of low multilayer assembled heat insulation energy saving building Download PDFInfo
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- CN106836468A CN106836468A CN201710018705.XA CN201710018705A CN106836468A CN 106836468 A CN106836468 A CN 106836468A CN 201710018705 A CN201710018705 A CN 201710018705A CN 106836468 A CN106836468 A CN 106836468A
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- 238000009413 insulation Methods 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 claims abstract description 28
- 238000009408 flooring Methods 0.000 claims abstract description 8
- 239000004567 concrete Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- 239000008393 encapsulating agent Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000007373 indentation Methods 0.000 claims description 2
- 230000009916 joint effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000002984 plastic foam Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005336 cracking Methods 0.000 description 5
- 241001669679 Eleotris Species 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections specially adapted therefor
- E04B1/046—Connections specially adapted therefor using reinforcement loops protruding from the elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
- E04C2/2885—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material with the insulating material being completely surrounded by, or embedded in, a stone-like material, e.g. the insulating material being discontinuous
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention provides a kind of low multilayer assembled heat insulation energy saving building, including wall, flooring and roofing, use prefabricated board form (including precast wall panel (1), prefabricated lining (2), precast floor slab (3) and prefabricated room panel (4)), including the prefabricated filled board containing heat-insulation layer；Prefabricated panel is connected with basis by the vertical attachment means (5) being uniformly arranged along prefabricated panel bottom, contiguous prefabricated wallboard is connected by seam (6), and seam (6) place sets level connection joint device (7) along high uniformity；Levels prefabricated panel is connected with precast floor slab (3) by some vertical attachment means (8)；Prefabricated panel is connected with prefabricated room panel (4) by the vertical attachment means (9) being uniformly arranged along prefabricated panel top；Contiguous prefabricated floor (3) or prefabricated room panel (4) are connected by seam (10).The building realizes the combination of agent structure assembling and insulation construction integration entirely, and so as to be built on-site, speed is fast, heat preservation and energy conservation effects are good.
Description
Technical field
The present invention relates to assembled architecture field, it is related to low multilayer assembled heat insulation energy saving building, specifically one kind is by work
The prefabricated filled board containing heat-insulation layer that factory makes is assembled at the scene, and agent structure is assembled entirely to be had with structural thermal insulation integration
The novel fabricated heat preservation energy-saving building that machine is combined and formed.
Background technology
Traditional low tier building, especially grange, mostly using masonry structure, i.e., wall typically uses brick setting
Wall, flooring and roofing use cast-in-situ reinforced concrete slab.This mode of construction situ wet operation is more, and speed of application is slow, and easily
Cause waste of material and environmental pollution.Currently, China just greatly develops assembled architecture, assembled building technology is applied to low
Tier building, can effectively solve a series of problems of conventional construction techniques presence.
For assembled architecture, it is assembly concrete shear wall structure system that China studies and applies most at present,
The modes such as levels prefabricated panel is mainly in the milk by sleeve, slurry anchor overlap joint are connected, with the contiguous prefabricated wallboard of layer mainly by perpendicular
Section connection is poured backward so that structure meets the theory of " equivalent cast-in-place ", belongs to cast in place and precast construction, is mainly used in high level and builds
Build.For low tier building, if still using the design concept and technology of skyscraper, construction can be caused cumbersome, relatively costly
The problems such as.
On the other hand, traditional low tier building, especially grange, it is not enough to energy-saving design attention degree, by wall,
Roofing itself does that the heat preservation and energy conservation effects that external thermal insulation reached are poor, at the same existed using the way that traditional outer patch is incubated it is easy
Cracking, hollowing, seepage, the problems such as come off, catch fire.
To sum up, to solve the relevant issues that low tier building is existed using conventional construction techniques and existing assembled technology,
Improve the mode of construction and energy-saving effect of low tier building, it is necessary to propose effectively building suitable for low tier building
Make technical scheme.
The content of the invention
It is an object of the invention to provide the new low multilayer assembled heat insulation energy saving building of one kind, it is used containing heat-insulation layer
Prefabricated filled board is assembled, and agent structure is assembled entirely and is effectively combined with insulation construction integration, it is intended to solve tradition low many
The problem that layer building exists in terms of mode of construction and heat preservation energy-saving, realizes the purposes such as the fast, good energy-conserving effect of construction speed.
The low multilayer assembled heat insulation energy saving building that the present invention is provided, its agent structure is made up of wall, flooring and roofing,
The wall is assembled by some pieces of prefabricated panels by seam and level connection joint device, if the flooring, roofing respectively by
Dry block Prefabricated construction panel, prefabricated room panel are assembled by seam；The prefabricated panel by vertical attachment means with basis,
Precast floor slab, prefabricated room panel connection, at least part of of the prefabricated panel, precast floor slab and prefabricated room panel are used containing insulation
The sandwich structure of layer, can according to making, transport and execution conditions be designed as it is whole between big plate or batten.The present invention realizes body junction
Structure assembling and the integrated combination of insulation construction entirely, forms what a kind of new use assembled technology was built, can be real
The low tier building of existing heat preservation and energy conservation effects.
The invention has the advantages that：
(1) wall uses prefabricated panel, instead of the masonry wall of traditional low tier building, and connect skill by using dry type
Art realizes full assembling, it is to avoid traditional float work of laying bricks, and can effectively accelerate speed of application, mitigates environmental pollution and material wave
The problems such as taking, give full play to the advantage of assembled technology.
(2) wall is constructed using sandwich heat preservation, instead of traditional outer patch insulation way, realizes insulation construction integrally
Change, the insulation construction same life-span, insulation and water resistance are good, for severe cold and cold district, can effectively reduce heating energy consumption.This
Outward, wall gross thickness can also be reduced using sandwich structure, mitigates wall deadweight, be conducive to saving construction area and structural seismic.
(3) connected by vertical abutment joint between contiguous prefabricated wallboard, in addition to can be using high-strength bolt, plain bolt, also
Can as needed using low surrender steel bolt connection, its deformability is strong, is conducive to earthquake energy, it is to avoid wall occurs tight
Destroy again, and seam crossing sealing, waterproof and cracking resistance are guaranteed.
(4) connected by vertical attachment means between prefabricated panel and precast floor slab, prefabricated room panel, basis, connected
It is reliable, easy construction.
(5) complicated, the cumbersome operations, installation method such as live grouting, welding, casting concrete are avoided using dry type connection
It is easily understood, easily promotes.
(6) between contiguous prefabricated floor, between contiguous prefabricated roof boarding connected by cast-in-place seam, water resistance has guarantor
Card, bottom sets splayed inner corner trim seam, it is to avoid irregular cracking.
(7) mounting hole at attachment means is filled using low-intensity mortar, attachment means can realize it is detachable after shake, can be more
The purpose changed, can reduce economic loss, reduce maintenance cost.
Technical scheme, on the one hand realizes the full assembling of low tier building agent structure, can effectively accelerate
Construction speed, improves quality, economizes on resources；On the other hand, structural thermal insulation integration is realized, low multilayer can be effectively improved and built
The heat preservation and energy conservation effects built, improve its indoor thermal environment, reducing energy consumption.Additionally, the low tier building building technology is simple, apply
Work is convenient, advantage of lower cost, easy to utilize.
Brief description of the drawings
Accompanying drawing provides the relative configurations schematic diagram of low multilayer assembled heat insulation energy saving building.
Fig. 1 is the major structure of construction organigram according to the specific embodiment of the invention, wherein：1 is precast facade
Plate, 2 be prefabricated lining, 3 be precast floor slab, 4 be prefabricated room panel, 5 be prefabricated panel with basis vertically attachment means, 6 be
Contiguous prefabricated wallboard joints, 7 be contiguous prefabricated wallboard level connection joint device, 8 be levels prefabricated panel and precast floor slab it is vertical
Attachment means, 9 prefabricated room panels and the vertical attachment means of prefabricated panel, 10 are that contiguous prefabricated floor or contiguous prefabricated roof boarding connect
Seam.
Fig. 2 is the Prefabricated sandwich type wall panel organigram according to the specific embodiment of the invention, wherein：11 is concrete
Layer, 111 be steel wire or bar-mat reinforcement, 12 be heat-insulation layer, 13 be connector.
Fig. 3 A, 3B describe two kinds of Mains of Prefabricated sandwich type wall panel connector respectively, and wherein 3A uses oblique cutting steel wire
131,3B using the steel bar girder being made up of snakelike reinforcing bar 132 and the spot welding of longitudinal reinforcement 133.
Fig. 4 to Fig. 7 is respectively the contiguous prefabricated wallboard connecting structure schematic diagram of same layer according to different embodiments of the present invention,
Wherein：1 is precast wall panel, 2 is prefabricated lining, 14 is prefabricated panel sleeper, 61 is prefabricated panel end shallow grooves, 62 are
Embedded sleeve barrel, 621 be sleeve dowel, 63 be steel bolt, 64 be pre-buried level connection joint box, 65 be prefabricated panel level connection joint reserve
Hole, 66 be backing plate, 67 be mounting hole.Fig. 4 is connected for precast wall panel in-line, and Fig. 5 is connected for prefabricated lining in-line, figure
6 connect for precast wall panel L-shaped, and Fig. 7 is that precast wall panel and prefabricated lining T-shaped are connected.
Fig. 8 is contiguous prefabricated wallboard level connection joint schematic device, wherein：641 is angle clip, 642 is level connection joint box
Shrouding, 643 are level connection joint box dowel.
Fig. 9 is prefabricated panel and basic connecting structure schematic diagram, wherein：Reserved steel bar, 52 are pre-buried vertical based on 51
Connection box, 521 are backing plate, 54 are matching nut, 55 to sit pulp layer for connection box dowel, 53.Herein it is pre-buried it is vertical connection box 52
Construction is identical with the pre-buried form of level connection joint box 64 in Fig. 4.
Figure 10 is levels prefabricated panel and precast floor slab connecting structure schematic diagram, wherein：15 is lower floor's prefabricated panel, 16
For upper strata prefabricated panel, 17 be horizontal joint, 31 be the dark beam in precast floor slab end, 32 be precast floor slab end preformed hole, 81 be
The pre-buried connection box of lower floor prefabricated panel embedded sleeve barrel, 811 sleeve dowels, 82 upper strata prefabricated panels, 821 are connection box dowel, 83
For connection reinforcing bar, 84 be backing plate, 85 be matching nut, 86 be mounting hole, 87 be precast floor slab sit pulp layer, 88 be upper strata dry wall
Plate sits pulp layer.Pre-buried vertical connection box 81 construction is identical with the pre-buried form of level connection joint box 64 in Fig. 4.
Figure 11 is prefabricated panel and prefabricated room panel connecting structure schematic diagram, wherein：19 is prefabricated panel top dark beam, 43
Vertically be connected with prefabricated panel for prefabricated room panel hole to be provided, 91 be embedded sleeve barrel, 911 be sleeve dowel, 92 be connection reinforcing bar,
93 is backing plate, 94 is matching nut, 95 is seat pulp layer.
Figure 12 be contiguous prefabricated floor or prefabricated room panel connecting structure schematic diagram, wherein：41 is precast floor slab or prefabricated
Roof boarding top concrete layer, 42 be precast floor slab or prefabricated room panel lower concrete layer, 101 be the additional steel wire of seam crossing
Or bar-mat reinforcement, 102 be splayed inner corner trim seam.
Specific embodiment
To readily appreciate technical scheme, operating method, with reference to accompanying drawing and by detailed description below
The invention will be further described.
Specific embodiment of the invention, the agent structure of low multilayer assembled heat insulation energy saving building include wall,
Flooring and roofing, three's prefabricated board that use factory makes (including precast wall panel 1, prefabricated lining 2, the and of precast floor slab 3
Prefabricated room panel 4).Prefabricated board can be designed as using the sandwich structure containing heat-insulation layer according to making, transport and execution conditions etc.
Whole big plate or batten.Prefabricated panel is connected with basis by along the vertical attachment means 5 that prefabricated panel bottom is uniformly arranged.It is adjacent
Prefabricated panel is connected by seam 6, and level connection joint device 7 is uniformly arranged respectively along height at seam 6.Levels prefabricated panel with
Precast floor slab is connected by some vertical attachment means 8.Prefabricated panel uniformly sets with prefabricated room panel by along prefabricated panel top
The vertical attachment means 9 put are connected.Contiguous prefabricated floor, contiguous prefabricated roof boarding are connected by seam 10.
In different specific embodiments, as needed, the prefabricated board, it includes the precast wall panel 1, prefabricated
Lining 2, precast floor slab 3 and prefabricated room panel 4, at least partly using the sandwich structure containing heat-insulation layer.In some specific implementations
In example, the prefabricated board is all using the sandwich structure containing heat-insulation layer；In some other specific embodiments, the institute of part
Stating prefabricated board (such as prefabricated lining 2, precast floor slab 3 and/or prefabricated room panel 4) can use solid plain prefabricated board, fold
Close the construction such as prefabricated board or prefabricated board with ribbing.
According to different specific embodiments, low multilayer assembled heat insulation energy saving building provided by the present invention has following
Technical characteristic：
(1) prefabricated filled board is made up of intermediate insulating layer and both sides concrete layer, and both sides concrete layer passes through connector reality
Existing cooperative bearing, joint action.Heat-insulation layer can be using molding or extrusion molding polystyrol plastic foam plate.Can in the concrete layer of both sides
With two-way steel silk screen or bar-mat reinforcement.Connector can use oblique cutting steel wire, steel bar girder or other reliable products.When building is to protecting
When temperature, insulation requirement are relatively low, can also be connected using concrete rib between the concrete layer of prefabricated filled board both sides.Work as requirement of engineering
When be also designed to solid plain prefabricated board.
The insulation layer thickness of prefabricated filled board need to be calculated according to power conservation requirement and determined, the thickness of both sides concrete layer needs basis
Structure stress requirement determines, general not to be preferably less than 50mm per side thickness.When using solid plain prefabricated board, its thickness is unsuitable small
In 120mm.
(2) prefabricated board can according to making, transport and execution conditions etc. be designed as it is whole between big plate or batten.Prefabricated panel is general
May be designed as big plate.When condition is not allowed, such as making, transport and lifting condition are limited, can also be split as one piece big plate
Some blocks of battens.Prefabricated room panel typically may be designed as batten, and the width of standard batten is generally 1200mm, is easy to using batten
Standardized production, production efficiency is higher.
(3) prefabricated panel is connected with basis by some vertical attachment means.The vertical attachment means by being embedded in base in advance
The reserved steel bar of plinth, the pre- connection box for being embedded in prefabricated panel bottom, matching nut and pad composition.Reserved steel bar termination sets silk
Head, stretches into connection box and installs pad and matching nut.Vertical attachment means in the range of every piece of prefabricated panel should not
Less than 2.Building foundation can use traditional method, can also use prefabricated foundation, can be with upper body knot of the present invention
Structure is attached.
(4) contiguous prefabricated wallboard is connected by vertical abutment joint.Seam crossing is evenly provided with level connection joint dress respectively along height
Put, it can be 600~1200mm along height spacing.Level connection joint device is by the sleeve, pre-buried that is embedded in advance in the prefabricated panel of side
Constituted in the connection box and bolt connecting the two in opposite side prefabricated panel and pad.Connection box can be welded by two blocks of angle clips
Form, side sets shrouding, make and quite facilitate, mounting hole is formed at connection box, for installation bolt, used after installation
The filling of low-intensity mortar is closely knit.Institute can be made up using bolt of Low Yield Point Steel, with stronger deformability, can be effective
Earthquake energy, mitigates wall damage degree.Seam crossing both sides prefabricated panel end also sets up vertical elongated shallow grooves, uses
High-strength mortar filling is closely knit, also can use building sealant to block, and the performances such as sealing, waterproof, the cracking resistance of seam are effectively ensured.It is right
In precast wall panel, the heat-insulation layer of seam crossing both sides prefabricated panel can be realized continuously uninterruptedly, the heat insulating ability of wall being effectively ensured
Energy.
(5) levels prefabricated panel is connected with precast floor slab by some vertical attachment means.The vertical attachment means
By the sleeve, the pre- connection box for being embedded in upper strata prefabricated panel bottom, connection reinforcing bar and the scene that are embedded in advance at the top of lower floor's prefabricated panel
Matching nut and the pad composition of installation.Connection reinforcing bar two ends set silk head, and its one end is screwed into the pre- of lower floor's prefabricated panel in advance
Sleeve is buried, during hoisting prefabricated floor, connection reinforcing bar passes through precast floor slab end preformed hole, stretches into the pre-buried company of upper strata prefabricated panel
Box is connect, after prefabricated panel lifting in upper strata is in place, pad and matching nut is installed in the connection reinforcing bar other end.Vertical attachment means
Position is typically corresponding with prefabricated panel sleeper, should not be less than at 2 in the range of every piece of prefabricated panel.
Horizontal joint is designed as outer low and inner high tongue and groove form between levels prefabricated panel, between prefabricated panel heat-insulation layer
Filling elastic water-proof encapsulant, sets polyethylene foamed rod on the outside of seam, is blocked using building sealant, is effectively ensured and connects
The performances such as sealing, waterproof, insulation, the cracking resistance of seam.
(6) prefabricated panel is connected with prefabricated room panel by along some vertical attachment means that wall top is uniformly arranged.It is described
Vertical attachment means are constituted by being embedded in sleeve at the top of prefabricated panel, connection reinforcing bar, matching nut and pad in advance.Connection reinforcing bar two
End sets silk head, and it passes through prefabricated room panel preformed hole, and one end is screwed into sleeve, and the other end installs pad and matching nut.Every piece
Vertical attachment means in the range of prefabricated room panel should not be less than 2.
Prefabricated panel can also be connected with prefabricated room panel by with the vertical attachment means for being connected box, the vertical connection
Device is by the sleeve being embedded in advance in prefabricated room panel, the connection box being embedded in advance in the dark beam in prefabricated panel top and connects the sleeve
Bolt with the connection box is constituted.
Roofing can as needed be designed as flat roof deck or pitched roof.Can be pre- when span of slab is larger or using double-slope roof
Panel tops processed set roof purline, and prefabricated room panel is layed on purlin, uses self-drilling connection with purlin, now in advance
Roof boarding processed can not be joined directly together with prefabricated panel.
(7) contiguous prefabricated floor or prefabricated room panel are connected by cast-in-place seam.Seam crossing both sides precast floor slab is prefabricated
Roof boarding is designed as breach, and steel wire or bar-mat reinforcement expose, after in-site installation, in indentation, there additional layer steel wire or reinforcing bar
Net, then pours seam crossing concrete, it is ensured that the water resistance of flooring and roofing.Seam crossing both sides precast floor slab is prefabricated
Roof boarding lower concrete layer end sets chamfering, forms splayed inner corner trim seam, can be prevented effectively from the appearance of plate bottom visible not
Regular contraction fissure.
The agent structure of the low multilayer assembled heat insulation energy saving building provided according to different specific embodiments, the present invention
Construction process and method are as follows：
(1) treat after the completion of foundation construction, being set in basic top surface and prefabricated panel junction sit pulp layer 55 first, lifting is pre-
Wallboard 1 or 2 processed, makes basis top reserved steel bar 51 stretch into the pre-buried connection box 52 in prefabricated panel bottom, then installs pad
53 and matching nut 54 and tighten, complete prefabricated panel and be connected (Fig. 9) with basic.
(2) contiguous prefabricated wallboard is then lifted, after being adjusted in place, to filling concrete mortar in seam 6, then by bolt 63
By prefabricated panel hole to be provided 65 in from the pre-buried connection box 64 of side prefabricated panel, the pre-buried set of opposite side prefabricated panel is stretched into
In cylinder 62, while setting pad 66 and tightening, contiguous prefabricated wallboard connection is completed.Wherein, the end of embedded sleeve barrel 62 sets dowel
621, and anchor is in prefabricated panel sleeper 14；Pre-buried connection box 64 can be welded by two blocks of angle clips 641, and set envelope in side
Plate 642, connection box end sets dowel 643, and anchor is in prefabricated panel sleeper 14 (Fig. 4~Fig. 7).
(3) treat after the completion of wall construction, connection reinforcing bar 83 one end is screwed into the embedded sleeve barrel of lower floor's prefabricated panel 16 first
81, set at the top of prefabricated panel 16 and sit pulp layer 87, then hoisting prefabricated floor 3, connection reinforcing bar 83 is passed through precast floor slab end
Portion's preformed hole 32 (Figure 10).It is reserved between contiguous prefabricated floor slab tops concrete layer 41 after after precast floor slab rigging out
At seam 6, then additional layer steel wire or bar-mat reinforcement 61 pour joint concrete, completes contiguous prefabricated floor connection.Prefabricated building
42 end of plate lower concrete layer set chamfering, and adjacent chamfering forms splayed inner corner trim and stitches 62 (Figure 12).
(4) treat after the completion of construction of precast floorslab, set in precast floor slab and the connecting portion of upper strata prefabricated panel 16 sit first
Pulp layer 88, while using mortar filling precast floor slab end preformed hole 32, then lifting upper strata prefabricated panel 16, makes connection reinforcing bar
Stretch into reserved connection box 82, after being adjusted in place, then pad 84 and matching nut 85 are installed and are tightened (Figure 10).
(5) (3) and (4) are repeated until top layer.Treat after the completion of top wall construction, be first screwed into connection reinforcing bar 92 prefabricated
Panel tops embedded sleeve barrel 91, and seat pulp layer 95 is set in prefabricated panel top surface and prefabricated room panel junction, then lift pre-
Roof boarding processed 4, makes connection reinforcing bar 92 through prefabricated room panel preformed hole 93, then install pad 93 and matching nut 94 and tighten
(Figure 11).Meanwhile, complete the connection (Figure 12) of contiguous prefabricated roof boarding according to the connected mode of contiguous prefabricated floor.
(6) after agent structure installation, all reserving installation holes are filled closely knit using mortar, and prefabricated panel is connect
Seam carries out encapsulation process.
In description herein, special shape, material or process sequence are described as to product of the invention and method, and
And some detailed parameters are provided for illustrative purposes for some specific embodiments.It is understood, however, that these have
Body description does not produce restriction effect to protection scope of the present invention；That is about shape, material or process sequence more
Change and be still included within the spirit and scope of the invention with accommodation.
Claims (10)
1. a kind of low multilayer assembled heat insulation energy saving building, its agent structure includes the wall, flooring and the room that are formed by prefabricated board
Face, the wall is assembled by some pieces of prefabricated panels by seam, and the flooring passes through seam by some blocks of precast floor slabs
It is assembled, the roofing is assembled by some pieces of prefabricated room panels by seam；Wherein, the prefabricated panel with basis,
Precast floor slab, prefabricated room panel are connected by corresponding vertical attachment means respectively, and the prefabricated panel is adjacent to by seam
And connected by level connection joint device；The prefabricated panel, precast floor slab and prefabricated room panel are at least partly used containing heat-insulation layer
Prefabricated filled board construction；So as to the building being capable of assembling and the integrated combination of structural thermal insulation entirely of realization body structure.
2. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the prefabricated filled board is in
Between heat-insulation layer and both sides concrete layer composition, wherein, the both sides concrete layer is connected by connector, and achievable collaboration receives
Power, joint action, the heat-insulation layer is configured using molding or extrusion molding polystyrol plastic foam plate in the both sides concrete layer
Two-way steel silk screen or bar-mat reinforcement, the connector use oblique cutting steel wire or steel bar girder.
3. low multilayer assembled heat insulation energy saving building as claimed in claim 1, wherein, the prefabricated panel, precast floor slab and
At least a portion of prefabricated room panel is the prefabricated filled board containing heat-insulation layer, and it includes intermediate insulating layer and both sides concrete layer；
As needed, the prefabricated panel, precast floor slab and prefabricated room panel can be partly prefabricated board with ribbing, and there are both sides to mix for it
Solidifying soil layer, between be provided with concrete rib connection；Or, as needed, the prefabricated lining, precast floor slab and prefabricated room panel
Can also be partly solid plain prefabricated board；In addition, the precast floor slab can be further laminated floor slab.
4. low multilayer assembled heat insulation energy saving building as claimed in claim 3, it is characterised in that in the prefabricated filled board
Between heat-insulation layer thickness according to energy-saving design requirement determine, the thickness of the both sides concrete layer of the prefabricated filled board is according to structure
Force request determines, per side thickness not less than 50mm；When the prefabricated board is solid plain prefabricated board, its thickness is not less than
120mm。
5. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the prefabricated board according to making,
Transport and execution conditions be designed as it is whole between big plate or strip.
6. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the prefabricated panel and basis
Connected by vertical attachment means, the vertical attachment means by being embedded in the reserved steel bar on basis, being embedded in prefabricated panel bottom in advance in advance
The connection box in portion, matching nut and pad composition；Wherein, the described vertical attachment means for being set in the range of every piece of prefabricated panel are not
Less than 2.
7. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the adjacent prefabricated panel
Connected by seam, along level connection joint device is highly homogeneously set, the level connection joint device by being embedded in side in advance for seam crossing
The spiral shell of sleeve, the pre- connection box being embedded in opposite side prefabricated panel and the connection sleeve and the connection box in prefabricated panel
Bolt and pad are constituted；
Wherein：The connection box is welded by two blocks of angle clips, and its side sets shrouding, and another side opening is used to install spiral shell
Bolt, or the connection box can as needed cast standardization accessory；
The bolt, its specification is supporting with the sleeve, as needed for high-strength bolt, plain bolt or uses low-yield
Steel is made；
The seam crossing, both sides prefabricated panel end sets vertical elongated shallow grooves, and closely knit, seam is filled using mortar in seam
Outside can be blocked using building sealant, and for precast wall panel, seam crossing heat-insulation layer is continuously uninterrupted.
8. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the precast floor slab with it is upper and lower
Layer prefabricated panel is connected by some vertical attachment means, and the vertical attachment means by being embedded at the top of lower floor's prefabricated panel in advance
Sleeve, the pre- connection box for being embedded in upper strata prefabricated panel bottom, connection reinforcing bar, matching nut and pad composition；Wherein, the connection
Reinforcing bar two ends set silk head, are connected with the sleeve and the nut；What is set in the range of every piece of prefabricated panel is described vertical
Attachment means are no less than 2；
At the levels prefabricated panel horizontal joint, outer low and inner high tongue and groove construction is set, and prefabricated panel heat-insulation layer it
Between fill elastic water-proof encapsulant, polyethylene foamed rod is set on the outside of seam, and using building sealant closure.
9. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that the prefabricated panel with it is described
Prefabricated room panel is connected by the vertical attachment means being uniformly arranged along prefabricated panel top, and the vertical attachment means are by pre-buried
Sleeve, connection reinforcing bar, matching nut and pad composition at the top of the prefabricated panel；Wherein, the connection reinforcing bar two ends set
A head is put, is connected with the sleeve and the nut；The described vertical attachment means that every piece of prefabricated room panel is set per side are not
Less than 2；
The prefabricated room panel can as needed be designed for flat roof deck or pitched roof；
Selectively, roof purline can be set at the top of the prefabricated panel, the prefabricated room panel be layed in the purlin it
Above and self-drilling connection is used with the purlin, now the prefabricated room panel can not be joined directly together with prefabricated panel.
10. low multilayer assembled heat insulation energy saving building as claimed in claim 1, it is characterised in that adjacent described prefabricated building
Plate, prefabricated room panel are connected by seam, and the precast floor slab of seam crossing both sides, prefabricated room panel set jagged, make steel
Silk screen or bar-mat reinforcement leak outside, and the precast floor slab, prefabricated room panel lower concrete layer set chamfering, after in-site installation, in institute
Indentation, there additional layer steel wire or bar-mat reinforcement are stated, then casting concrete.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN2016111970867 | 2016-12-22 | ||
| CN201611197086 | 2016-12-22 |
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| CN201720031115.6U Active CN206844742U (en) | 2016-12-22 | 2017-01-10 | A kind of assembled energy-saving communication base station room |
| CN201720032784.5U Active CN206438599U (en) | 2016-12-22 | 2017-01-10 | A kind of low multilayer assembled heat insulation energy saving building |
| CN201710018824.5A Pending CN106854942A (en) | 2016-12-22 | 2017-01-10 | A kind of assembled energy-saving communication base station room |
| CN201710018705.XA Pending CN106836468A (en) | 2016-12-22 | 2017-01-10 | A kind of low multilayer assembled heat insulation energy saving building |
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| CN201720031115.6U Active CN206844742U (en) | 2016-12-22 | 2017-01-10 | A kind of assembled energy-saving communication base station room |
| CN201720032784.5U Active CN206438599U (en) | 2016-12-22 | 2017-01-10 | A kind of low multilayer assembled heat insulation energy saving building |
| CN201710018824.5A Pending CN106854942A (en) | 2016-12-22 | 2017-01-10 | A kind of assembled energy-saving communication base station room |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN206844742U (en) | 2018-01-05 |
| CN206438599U (en) | 2017-08-25 |
| CN106854942A (en) | 2017-06-16 |
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