CN105863130A - External wall panel mounting joint - Google Patents
External wall panel mounting joint Download PDFInfo
- Publication number
- CN105863130A CN105863130A CN201610378484.2A CN201610378484A CN105863130A CN 105863130 A CN105863130 A CN 105863130A CN 201610378484 A CN201610378484 A CN 201610378484A CN 105863130 A CN105863130 A CN 105863130A
- Authority
- CN
- China
- Prior art keywords
- side fascia
- connecting plate
- upper side
- hole
- wall panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004873 anchoring Methods 0.000 claims abstract description 50
- 238000011065 in-situ storage Methods 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 239000002002 slurry Substances 0.000 claims abstract description 26
- 210000003195 fascia Anatomy 0.000 claims description 182
- 239000011440 grout Substances 0.000 claims description 28
- 238000004078 waterproofing Methods 0.000 claims description 13
- 230000001012 protector Effects 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000004570 mortar (masonry) Substances 0.000 claims description 9
- 239000011381 foam concrete Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 17
- 239000004567 concrete Substances 0.000 description 16
- 239000003292 glue Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 238000011900 installation process Methods 0.000 description 8
- 238000007569 slipcasting Methods 0.000 description 8
- 238000009413 insulation Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000009417 prefabrication Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
-
- 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
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
-
- 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
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
- E04C2/526—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits with adaptations not otherwise provided for, for connecting, transport; for making impervious or hermetic, e.g. sealings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention belongs to the field of building structures and discloses an external wall panel mounting joint which comprises an upper external wall panel, a lower external wall panel, a cross beam and a connector for fixing the upper external wall panel, wherein the connector comprises a connecting plate and an anchoring member; a limiting member is arranged at the upper part of the connecting plate; the anchoring member is positioned at the lower part of the connecting plate and connected with the connecting plate; a cast-in-situ layer is arranged at the upper end of the cross beam; the anchoring member is anchored in the cast-in-situ layer; the limiting member is inserted into the upper external wall panel from the bottom end of the upper external wall panel; a splicing seam is reserved between the upper external wall panel and the lower external wall panel; a sealing member is arranged on the inner side and outer side of the splicing seam respectively; a grouting hole is formed in the upper external wall panel and/or lower external wall panel; and waterproof slurry is poured into the splicing seam through the grouting hole. The external wall panel mounting joint disclosed by the invention has the advantages of convenient construction, good waterproof effect and firm joint, and improves the production efficiency and building quality of a prefabricated building.
Description
Technical field
The invention belongs to building structure field, be specifically related to a kind of Side fascia and node is installed.
Background technology
In assembled architecture industry, Side fascia uses prefabricated mode to carry out factorial praluction, then Assembling, thus
Standardization can be realized, and quality controllable, efficient quick.At present, in the installation process of Side fascia, generally there are two kinds of methods, one
Planting is that wet extension connects, the reinforcing bar epimere that connects being embedded in Side fascia stretch into the in-situ layer on composite beam top, carry out cast-in-place mixed
Solidifying soil is fixing to be connected, this simple by the mode of bar connecting built on the sand, and be easily generated in building concrete construction by mistake
Difference, skew, later stage installation is not easy to revise；Another way use cladding connection, bury underground in Side fascia longer dowel or
Steel plate connector, dowel or steel plate connector carry out rigidity even by angle steel and the another kind of built-in fitting being embedded in Vierendeel girder
Connecing, this mode is shorter relative to the duration, but installs inconvenience, and when design, built-in fitting carries out pre-buried according to preset space length, it is desirable to
Design size is very accurate, is otherwise difficult to dock successfully, does not once dock, not only time-consuming work consuming, even cause Side fascia without
Method mounts, and causes waste.
Meanwhile, during the assembled in situ of precast wall panel, its stitching portion to be carried out water-proofing treatment, it is to avoid rainwater is along outward
The splicing seams of wallboard penetrates into indoor, if infiltration phenomenon is serious simultaneously, connecting portion will be caused to loosen, and life-time service causes prefabricated
Effective bearing load ability of exterior wall declines, and brings great hidden dangers in project.The waterproof of traditional out-hung panel is typically
Seam crossing breaks marine glue, and the workload not only constructed is big, and marine glue there will be for a long time over time is aging, finally results in
The generation of drainage, affects water resistance and the construction quality of assembled architecture.
In sum, need a kind of easy construction of exploitation badly, node installed by the Side fascia of good water-proof effect.
Summary of the invention
It is an object of the invention to provide the Side fascia installation node developing a kind of easy construction, good water-proof effect.
Above-mentioned purpose is to be achieved through the following technical solutions: a kind of Side fascia installs node, including upper Side fascia, lower exterior wall
Plate and crossbeam, and the connector for fixing upper Side fascia, described connector includes connecting plate and anchoring piece, described connecting plate
Top is provided with locating part, and described anchoring piece is positioned at connecting plate bottom and is connected with connecting plate, and described crossbeam upper end is provided with cast-in-place
Layer, described anchoring piece is anchored in in-situ layer, and described locating part is inserted in upper Side fascia by upper Side fascia bottom；Described upper exterior wall
Being reserved with splicing seams between plate and lower Side fascia, the inner side and outer side of described splicing seams is equipped with sealing member, described upper Side fascia
And/or lower Side fascia is provided with injected hole, in described splicing seams, it is perfused with waterproofing slurry by described injected hole.The assembling of wallboard
During, after lower Side fascia dropping place, at least inner side and outer side at the end face of lower Side fascia arranges sealing member, preferably in its surrounding
Being all provided with sealing member, certain sealing member also can be arranged before lower Side fascia dropping place, preferably beats with lower Side fascia contact site at sealing member
Upper glue, described glue is preferably marine glue；In work progress, before in-situ layer does not pours, described anchoring piece is fixed on
Position to be poured, then casting concrete, along with the solidification of in-situ layer concrete, anchoring piece is fixedly connected in in-situ layer,
Along with the dropping place of upper Side fascia, the bottom surface of upper Side fascia is close to above sealing member, so, and described upper Side fascia and lower Side fascia
Between reserved splicing seams enclosed by sealing member, described locating part inserts in described upper Side fascia, and such connector is to upper exterior wall
Plate is played a supporting role, and bears its fractional load.After assembly completes, by being arranged on the slip casting in upper Side fascia or lower Side fascia
Hole is perfused with waterproofing slurry in described splicing seams, forms one layer of waterproof layer, can effectively stop outdoor rain to leak out to indoor, carry
Supply reliable waterproof guarantee, simultaneously without designing tongue and groove or other waterproof constructions in the prefabrication process of Side fascia, simplify mould,
It is also convenient for the transport of Side fascia, it is not necessary to worry that flashing member is damaged in transportation, improve the life of assembled architecture
Produce efficiency and construction quality.Described notch can be reserved during upper Side fascia is prefabricated, it is also possible to is in installation process
Offering, for thermal insulation external wall panel, described notch is preferably provided at heat-insulation layer, so only needs bottom upper Side fascia during assembling
Heat-insulation layer dig up part and can form notch, simplify operational procedure, reduce difficulty of construction simultaneously.After having assembled, in order to carry
High waterproof effect, can use marine glue closure in the medial and lateral of upper Side fascia and the junction of lower Side fascia.Above-mentioned waterproof type
Both go for frame system and be equally applicable to shear wall system.Described waterproofing slurry can be expansive mortar or swelled mixture
Solidifying soil, it is also possible to be foam mortar or foam concrete, is not limited to above-mentioned waterproof material certainly it should be understood that arbitrarily
Go for the waterproof material of the present invention.
Further, described upper Side fascia and/or lower Side fascia are provided with plural injected hole.Owing to Side fascia has
Certain width, on the one hand only arranges an injected hole and is difficult to be filled up completely with the splicing seams between upper Side fascia and lower Side fascia
Closely knit, on the other hand arrange multiple hole can slip casting simultaneously, improve efficiency of construction.
Further, described upper Side fascia and/or lower Side fascia are provided with steam vent.It is arranged such, favourable during slip casting
The discharge of air in splicing seams.
Further, it is coated with adhesive bottom described sealing member or is provided with double faced adhesive tape.Being arranged such, beneficially sealing member is solid
It is scheduled on lower Side fascia, it is to avoid during cornice sheathing dropping place, sealing member position changes, thus affects the sealing of sealing member
Property.The frame preferably rectangular in shape of described sealing member, its four limit matches with lower Side fascia end face.
Further, the bottom surface of described upper Side fascia and the end face of lower Side fascia are matsurface.Be arranged such, waterproofing slurry with
The bottom of upper Side fascia and the top of lower Side fascia connect tightr.
Further, described wainscot sheathing top is provided with at least one blind hole.It is arranged such, during slip casting, described blind
Hole is perfused with slurry, so, the waterproof layer formed in splicing seams be connected on lower external wall panel structure the most firm.
Further, described Side fascia is compound air core, is provided with girder rib skeleton in described cored slab.Use composite hollow
Plate improves the intensity of composite plate self as being provided with girder rib skeleton in Side fascia escapable cost cored slab, especially strengthens sky
The intensity of heart part.
Further, described Side fascia is warming plate.
Further, described injected hole is hollow hole or pre-buried hollow bushing.In the prefabrication process of described hollow hole wallboard
Loosing core formation, injected hole is preferably formed by the way of pre-buried hollow bushing, and molding is the easiest.
Further, described waterproofing slurry is waterproof mortar or foam concrete.Waterproof mortar has good weatherability, resistance to
Property for a long time, impervious, density and high bonding force and extremely strong water-tight corrosion-proof effect.Foam concrete is used also to possess anti-
The effect of water, simultaneously works as blocking the effect of heat bridge.
Further, it is embedded with the securing member for fixing described locating part in described upper Side fascia.Installation at Side fascia
During, by connector, the in-situ layer of upper Side fascia with crossbeam top being connected, the pre-buried of securing member facilitates insertion into exterior wall
Locating part in plate is formed with upper Side fascia and is reliably connected.
Further, described securing member is grout pipe, and described grout pipe connects bottom and sidewall, the described limit of described cornice sheathing
Position part is inserted in described grout pipe by upper Side fascia bottom, is perfused with slurry in described grout pipe.The process of Side fascia in lifting
In described locating part is inserted in described grout pipe by upper Side fascia bottom, then pour into slurry from the other end of grout pipe,
Upper Side fascia is played a supporting role by so connector, bears its fractional load.Instant invention overcomes conventional outer wall plate installation side
The defect of formula, is not only connected firmly, and easy for installation.It should be noted that described grout pipe can be as above-mentioned slip casting
Hole uses, and slip casting in splicing seams i.e. also can form waterproof layer by grout pipe, thus without still further at upper Side fascia or
Injected hole offered by lower Side fascia.
Further, described securing member is for connecting box, and the base plate of described connection box is provided with insertion hole, and described locating part passes institute
Insert in described connection box after stating insertion hole.Described locating part is made to be inserted by upper Side fascia bottom in lifting during Side fascia
Entering in described connection box, upper Side fascia is played a supporting role by such connector, bears its fractional load.Pre-buried connection box is permissible
Upper Side fascia local is strengthened, then when upper Side fascia dropping place, connecting portion will not break up owing to local stress is excessive
Upper Side fascia concrete, the base plate being simultaneously connected with box contacts with connector, can meet the requirement of local compression.Should illustrate
Being that docking is convenient with being connected box in order to make locating part, the insertion size in hole, position and shape that described connection box plate is offered can
Set according to the concrete condition of installation process.
Further, described anchoring piece one end is connected with connecting plate, and the other end extends to the direction away from adjustable member, described anchor
Firmware is parallel with connecting plate.In the past in order to increase anchoring piece anchor force in in-situ layer, therefore anchoring piece is arranged to and is connected
The mode that plate is vertical, that tries one's best increases the anchoring piece extension elongation at in-situ layer, but owing to in-situ layer being embedded with elongated muscle, hoop
The reinforcing bars such as muscle, reinforcing bar is closeer, more, the situation that anchoring piece is fought with embedded bar position often occurs, has a strong impact on installation
Efficiency.Anchoring piece is arranged to the mode parallel with connecting plate by the present invention, and so, anchoring piece stretches to the position in in-situ layer also
Not deep, anchoring piece in installation process can be prevented effectively from and fight with the reinforcement location in in-situ layer, i.e. not have anchoring piece and keep away
Allow embedded bar cause the situation that cannot ensure connecting plate with the link position of cladding panel, increase efficiency of construction.Certainly, in order to
Increase anchor force, by the way of welding, embedded bar can be connected with anchoring piece.
Further, the anchoring supporting leg that described anchoring piece is be arranged in parallel by two or more is constituted.Be arranged such, anchoring supporting leg it
Between there is gap, anchoring piece can be avoided further to fight with embedded bar position.
Further, described connector also includes adjustable member, and connecting plate described in described adjustable member cross-under also can connecting plate relatively
Move at vertical direction.The fine setting of the height being provided for Side fascia of adjustable member, is fixed on predetermined peace by upper Side fascia
Holding position so that the installation of Side fascia is the most accurate, careful.
Further, described adjustable member include the screw that is opened on connecting plate and with described screw with the use of screw rod,
Screw described in described screw rod cross-under also can moving axially along described screw.It is arranged such, makes screw rod edge by rotating screw rod
Moving axially of described screw, screw tip withstands Side fascia and then drives upper Side fascia to move, upper Side fascia is moved to
Predetermined installation site.
Further, described connecting plate offers through hole, and described adjustable member includes that being fixedly connected on described connecting plate bottom surface opens
Nut at hole and the screw rod used with described nut screw connection, nut described in described screw rod cross-under and through hole also can be along described through holes
Move axially.It is arranged such, makes screw rod moving axially along described through hole, outside screw tip is withstood by rotating screw rod
Wallboard and then the upper Side fascia of drive move, and move upper Side fascia to predetermined installation site.
Further, described adjustable member also includes that adjustable plate, described adjustable plate are fixedly connected on described screw tip, described limit
Position part is connected to the top of described adjustable plate.The setting of adjustable plate, mainly expansion adjustable member contact with upper Side fascia bottom
Area, beneficially adjustable member bear the load of Side fascia.Described locating part is connected to the top of described adjustable plate, so may be used
By regulating the position of adjustable member adjustable limit part, it is easily made to dock with grout pipe.
Further, described locating part is arranged with adjustable member axial offset.Axial offset setting described herein refers to spacing
The axis of part and screw rod is the most on the same line.It is arranged such, makes locating part along screw rod on adjustable plate by rotating screw rod
Axis rotate, so the position of locating part can be adjusted, it is simple to locating part docks with grout pipe, improve install imitate
Rate, improves the serious forgiveness of Side fascia installation process.
Further, described connecting plate bottom surface is provided with protector, and described protector is enclosed in described screw rod through described through hole
One end.It is arranged such, is first possible to prevent concrete to be eaten extremely by threaded rod, cause threaded rod to regulate, it addition, can also be square
Fixing of the most whole Side fascia, most importantly, an end face of protector is close to in-situ layer, in in-situ layer concrete setting
After, concrete can form the leaning support to protector end face, prevents connecting plate because bearing the deadweight of wallboard and flexural deformation.
Further, described grout pipe is corrugated tube.It is arranged such, grout pipe can be effectively increased and pour into slurry in grout pipe
Contact area, and then increase cohesive force therebetween.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.
Fig. 1 is the sectional view that node installed by the Side fascia involved by one embodiment of the present invention；
Fig. 2 is that the Side fascia involved by one embodiment of the present invention installs node without the sectional view at connector；
Fig. 3 is the stereochemical structure sectional view that node installed by Side fascia involved in Fig. 2；
Fig. 4 is the sectional view that node installed by the Side fascia involved by another embodiment of the present invention；
Fig. 5 is connecting-piece structure schematic diagram involved in Fig. 1；
Fig. 6 is the front view of connector involved in 5；
Fig. 7 is the left view of connector involved in Fig. 5；
Fig. 8 is the right view of connector involved in Fig. 5；
Fig. 9 is the top view of connector involved in Fig. 5；
The structural representation of the connector involved by Figure 10 another embodiment of the present invention.
In figure:
2 times Side fascia 3 sealing member 4 injected holes of Side fascia on 1
5 waterproof layer 22 locating part 23 anchoring piece 24 connecting plates
25 screw rod 26 nut 27 adjustable plate 28 protectors
29 grout pipes 30 connect box 31 crossbeam 32 in-situ layer
Detailed description of the invention
Describing the present invention below in conjunction with the accompanying drawings, the description of this part is only exemplary and explanatory, should not
Protection scope of the present invention is had any restriction effect.Additionally, those skilled in the art are according to the description of presents, can be right
In presents, the feature in embodiment and in different embodiment carries out respective combination.
The embodiment of the present invention is as follows, and with reference to Fig. 1～3, a kind of Side fascia installs node, including upper Side fascia 1, lower Side fascia
2 and crossbeam 31, and the connector for fixing upper Side fascia 1, described connector includes connecting plate 24 and anchoring piece 23, described
Connecting plate 24 top is provided with locating part 22, and described anchoring piece 23 is positioned at connecting plate 24 bottom and is connected with connecting plate 24, described
Crossbeam 31 upper end is provided with in-situ layer 32, and described anchoring piece 23 is anchored in in-situ layer 32, and described locating part 22 is by upper Side fascia 1 end
End inserts in upper Side fascia 1；Be reserved with splicing seams between described upper Side fascia 1 and lower Side fascia 2, the inner side of described splicing seams and
Outside is equipped with sealing member 3, and described upper Side fascia 1 and/or lower Side fascia 2 are provided with injected hole 4, by described injected hole 4 in institute
State and splicing seams is perfused with waterproofing slurry.During the assembling of wallboard, after lower Side fascia 2 dropping place, at least on the top of lower Side fascia 2
The inner side and outer side in face arranges sealing member 3, is preferably all provided with sealing member 3 in its surrounding, and certain sealing member 3 also can be at lower Side fascia 2
Arranging before dropping place, preferably stamp glue at sealing member 3 and lower Side fascia 2 contact site, described glue is preferably marine glue；Constructed
Cheng Zhong, before in-situ layer 32 does not pours, is fixed on position to be poured, then casting concrete by described anchoring piece 23, with
The solidification of in-situ layer 32 concrete, anchoring piece 23 is fixedly connected in in-situ layer 32；Along with the dropping place of upper Side fascia 1, upper outside
The bottom surface of wallboard 1 is close to above sealing member 3, so, splicing seams reserved between described upper Side fascia 1 and lower Side fascia 2 by
Sealing member 3 encloses, and described locating part 22 inserts in described upper Side fascia 1, and upper Side fascia 1 is played support and makees by such connector
With, bear its fractional load.After assembly completes, by being arranged on the injected hole 4 in upper Side fascia 1 or lower Side fascia 2 described
Splicing seams is perfused with waterproofing slurry, forms one layer of waterproof layer 5, can effectively stop outdoor rain to leak out to indoor, it is provided that can
The waterproof guarantee leaned on, simultaneously without designing tongue and groove or other waterproof constructions in the prefabrication process of Side fascia, simplifies mould, is also convenient for
The transport of Side fascia, it is not necessary to worry that flashing member is damaged in transportation, improve the production efficiency of assembled architecture
And construction quality.Described notch can be reserved during upper Side fascia 1 is prefabricated, it is also possible to is to offer in installation process,
For thermal insulation external wall panel, described notch is preferably provided at heat-insulation layer, so only needs the guarantor bottom by upper Side fascia 1 during assembling
Temperature layer digs up part can form notch, simplifies operational procedure, reduces difficulty of construction simultaneously.After having assembled, anti-in order to improve
Water effect, can use marine glue closure in the medial and lateral of upper Side fascia 1 and the junction of lower Side fascia 2.Described waterproofing slurry
Can be expansive mortar or expansive concrete, it is also possible to be foam mortar or foam concrete, be certainly not limited to above-mentioned
Waterproof material is it should be understood that arbitrarily go for the waterproof material of the present invention.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 3, described upper Side fascia 1 and/or lower outside
Wallboard 2 is provided with plural injected hole 4.Owing to Side fascia has certain width, on the one hand an injected hole 4 is only set
Being difficult to be filled up completely with closely knit by the splicing seams between upper Side fascia 1 and lower Side fascia 2, on the other hand arranging multiple hole can note simultaneously
Slurry, improves efficiency of construction.
On the basis of above-described embodiment, in another embodiment of the present invention, on described upper Side fascia 1 and/or lower Side fascia 2
It is provided with steam vent.It is arranged such, the discharge of air in favourable splicing seams during slip casting.
On the basis of above-described embodiment, in another embodiment of the present invention, be coated with bottom described sealing member 3 adhesive or
It is provided with double faced adhesive tape.Being arranged such, beneficially sealing member 3 is fixed on lower Side fascia 2, it is to avoid seal during cornice sheathing dropping place
Part 3 position changes, thus affects the sealing of sealing member 3.The frame preferably rectangular in shape of described sealing member 3, its four limit
Match with lower Side fascia 2 end face.
On the basis of above-described embodiment, in another embodiment of the present invention, the bottom surface of described upper Side fascia 1 and lower Side fascia
The end face of 2 is matsurface.Being arranged such, waterproofing slurry is connected with the top of the bottom of upper Side fascia 1 and lower Side fascia 2 and more steps up
Close.
On the basis of above-described embodiment, in another embodiment of the present invention, it is blind that described wainscot sheathing top is provided with at least one
Hole.Be arranged such, during slip casting, described blind hole be perfused with slurry, so, the waterproof layer 5 formed in splicing seams with
Connect the most firm in lower Side fascia 2 structure.
On the basis of above-described embodiment, in another embodiment of the present invention, described Side fascia is compound air core, described sky
Girder rib skeleton it is provided with in core.Compound air core is used to be provided with girder rib skeleton as in Side fascia escapable cost cored slab
Improve the intensity of composite plate self, especially strengthen the intensity of hollow parts.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1, described Side fascia is warming plate.
On the basis of above-described embodiment, in another embodiment of the present invention, described injected hole 4 is hollow hole or pre-buried sky
Heart sleeve pipe.The prefabrication process of described hollow hole wallboard is loosed core formation, injected hole 4 preferably shape by the way of pre-buried hollow bushing
Becoming, molding is the easiest.
On the basis of above-described embodiment, in another embodiment of the present invention, described waterproofing slurry is waterproof mortar or foam
Concrete.Waterproof mortar has a good weatherability, durability, impervious, density and high bonding force and extremely strong
Water-tight corrosion-proof effect.Use foam concrete also to possess waterproof effect, simultaneously work as blocking the effect of heat bridge.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1 and Fig. 4, pre-in described upper Side fascia 1
It is embedded with the securing member for fixing described locating part 22.In the installation process of Side fascia, by connector by upper Side fascia 1 with
The in-situ layer 32 on crossbeam 31 top is connected, the pre-buried locating part 22 facilitated insertion in Side fascia 1 of securing member and upper Side fascia 1
Formation is reliably connected.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 1 and Fig. 2, described securing member is grout pipe
29, described grout pipe 29 connects bottom and the sidewall of described cornice sheathing, and described locating part 22 is inserted described by upper Side fascia 1 bottom
In grout pipe 29, described grout pipe 29 is perfused with slurry.Make described locating part 22 by upper in lifting during Side fascia 1
Side fascia 1 bottom is inserted in described grout pipe 29, and then the other end from grout pipe 29 pours into slurry, and such connector is to outside upper
Wallboard 1 is played a supporting role, and bears its fractional load.Instant invention overcomes the defect of conventional outer wall plate mounting means, not only connect
Connect firmly, and easy for installation.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 4, described securing member is for connecting box 30, institute
The base plate stating connection box 30 is provided with insertion hole, and described locating part 22 inserts in described connection box 30 behind described insertion hole.Hang
Make described locating part 22 be inserted in described connection box 30 by upper Side fascia 1 bottom during loading onto Side fascia 1, so connect
Upper Side fascia 1 is played a supporting role by part, bears its fractional load.Upper Side fascia 1 local can be carried out by pre-buried connection box 30
Strengthen, then when upper Side fascia 1 dropping place, connecting portion will not break up upper Side fascia 1 concrete owing to local stress is excessive, with
Time connect box 30 base plate contact with connector, the requirement of local compression can be met.It should be noted that, in order to make locating part
22 dock conveniently with being connected box 30, and the insertion size in hole, position and shape that described connection box 30 base plate is offered can be according to installations
The concrete condition of process and set.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 5～8, described anchoring piece 23 one end and company
Fishplate bar 24 is connected, and the other end extends to the direction away from adjustable member, and described anchoring piece 23 is parallel with connecting plate 24.In the past in order to increase
Add the anchoring piece 23 anchor force in in-situ layer 32, therefore anchoring piece 23 is arranged to the mode vertical with connecting plate 24, as far as possible
Increase the anchoring piece 23 extension elongation at in-situ layer 32, but owing to in-situ layer 32 being embedded with the reinforcing bars such as elongated muscle, stirrup, reinforcing bar
Closeer, more, the situation that anchoring piece 23 is fought with embedded bar position often occurs, has a strong impact on installation effectiveness.The present invention
Anchoring piece 23 is arranged to the mode parallel with connecting plate 24, and so, anchoring piece 23 stretches to the position in in-situ layer 32 not
Deeply, anchoring piece 23 in installation process can be prevented effectively from and fight with the reinforcement location in in-situ layer 32, i.e. not have anchoring piece
23 dodge embedded bar and cause the situation that cannot ensure connecting plate 24 with the link position of cladding panel, increase efficiency of construction.When
So, in order to increase anchor force, by the way of welding, embedded bar can be connected with anchoring piece 23.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 5, described anchoring piece 23 is by two or more
The anchoring supporting leg be arrangeding in parallel is constituted.It is arranged such, between anchoring supporting leg, there is gap, anchoring piece 23 can be avoided further with pre-
Bury reinforcement location to fight.
On the basis of above-described embodiment, in another embodiment of the present invention, described connector also includes adjustable member, described can
Adjust connecting plate 24 described in part cross-under and can move at vertical direction relative to connecting plate 24.Adjustable member be provided for Side fascia 1
The fine setting of height, upper Side fascia 1 is fixed on predetermined installation site so that the installation of Side fascia is the most accurate, careful.
On the basis of above-described embodiment, in another embodiment of the present invention, described adjustable member includes being opened in connecting plate 24
On screw and with described screw with the use of screw rod 25, screw described in the cross-under of described screw rod 25 also can be along the axle of described screw
To movement.It is arranged such, by rotating screw rod 25, screw rod 25 moving axially along described screw, screw rod 25 top is withstood
Side fascia 1 and then the upper Side fascia 1 of drive move, and move upper Side fascia 1 to predetermined installation site.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 5～8, described connecting plate 24 offers logical
Hole, described adjustable member includes being fixedly connected on the nut 26 of described connecting plate 24 bottom surface tapping and coordinating with described nut 26 to be made
Screw rod 25, nut 26 described in the cross-under of described screw rod 25 and through hole also can moving axially along described through hole.It is arranged such, logical
Crossing rotation screw rod 25 makes screw rod 25 moving axially along described through hole, screw rod 25 top withstand in Side fascia 1 and then drive
Side fascia 1 moves, and moves upper Side fascia 1 to predetermined installation site.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 5～9, described adjustable member also includes regulation
Plate 27, described adjustable plate 27 is fixedly connected on described screw rod 25 top, and described locating part 22 is connected to the upper of described adjustable plate 27
Portion.The setting of adjustable plate 27, mainly expands the contact area of adjustable member and upper Side fascia 1 bottom, and beneficially adjustable member is born
The load of upper Side fascia 1.Described locating part 22 is connected to the top of described adjustable plate 27, so can by regulation adjustable member
The position of regulation locating part 22, easily makes it dock with grout pipe 29.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Figure 10, described locating part 22 and adjustable member axle
Line shifts to install.Axial offset described herein arranges and refers to the axis of locating part 22 and screw rod 25 the most on the same line.As
This is arranged, and by rotating screw rod 25, the locating part 22 axis along screw rod 25 on adjustable plate 27 is rotated, so can be to spacing
The position of part 22 is adjusted, it is simple to locating part 22 docks with grout pipe 29, improves installation effectiveness, improves Side fascia and installed
The serious forgiveness of journey.
On the basis of above-described embodiment, in another embodiment of the present invention, such as Fig. 5 and Fig. 6, described connecting plate 24 bottom surface sets
Protector 28, described protector 28 is had to be enclosed in described screw rod 25 one end through described through hole.Be arranged such, first can in case
Only threaded rod is eaten extremely by concrete, causes threaded rod to regulate, it addition, fixing of whole Side fascia can also be facilitated, attaches most importance to most
, an end face of protector 28 is close to in-situ layer 32, and after in-situ layer 32 concrete setting, it is right that concrete can be formed
The leaning support of protector 28 end face, prevents connecting plate 24 because bearing the deadweight of wallboard and flexural deformation.
On the basis of above-described embodiment, in another embodiment of the present invention, described grout pipe 29 is corrugated tube.So set
Put, grout pipe 29 can be effectively increased and the contact area of slurry in 29 that pours into grout pipe, and then increase cohesive force therebetween.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a node installed by Side fascia, including upper Side fascia, lower Side fascia and crossbeam, it is characterised in that also include for solid
Surely going up the connector of Side fascia, described connector includes that connecting plate and anchoring piece, described connecting plate top are provided with locating part, institute
Stating anchoring piece be positioned at connecting plate bottom and be connected with connecting plate, described crossbeam upper end is provided with in-situ layer, and described anchoring piece is anchored at
In in-situ layer, described locating part is inserted in upper Side fascia by upper Side fascia bottom；Between described upper Side fascia and lower Side fascia in advance
Leaving splicing seams, the inner side and outer side of described splicing seams is equipped with sealing member, and described upper Side fascia and/or lower Side fascia are provided with note
Slurry hole, is perfused with waterproofing slurry by described injected hole in described splicing seams.
Node installed by Side fascia the most according to claim 1, it is characterised in that described upper Side fascia and/or lower Side fascia
It is provided with plural injected hole.
Node installed by Side fascia the most according to claim 1, it is characterised in that described upper Side fascia and/or lower Side fascia
It is provided with steam vent.
Node installed by Side fascia the most according to claim 3, it is characterised in that be coated with adhesive bottom described sealing member
Or it is provided with double faced adhesive tape.
Node installed by Side fascia the most according to claim 4, it is characterised in that the bottom surface of described upper Side fascia and lower exterior wall
The end face of plate is matsurface.
Node installed by Side fascia the most according to claim 6, it is characterised in that described wainscot sheathing top is provided with at least one
Blind hole.
7. according to the Side fascia described in claim 1～6 any one, node is installed, it is characterised in that described Side fascia is multiple
Close cored slab, in described cored slab, be provided with girder rib skeleton.
8. according to the Side fascia described in claim 1～6 any one, node is installed, it is characterised in that described Side fascia is for protecting
Temperature plate.
Node installed by Side fascia the most according to claim 1, it is characterised in that described injected hole is hollow hole or pre-buried
Hollow bushing.
Side fascia the most according to claim 8 install node, it is characterised in that described waterproofing slurry be waterproof mortar or
Foam concrete；Or it is embedded with the securing member for fixing described locating part in described upper Side fascia；Or described securing member is for filling
Slurry pipe, described grout pipe connects bottom and the sidewall of described cornice sheathing, and described locating part is inserted described filling by upper Side fascia bottom
In slurry pipe, described grout pipe is perfused with slurry；Or described securing member is for connecting box, the base plate of described connection box is provided with insertion
Hole, described locating part inserts in described connection box behind described insertion hole；Or described anchoring piece one end is connected with connecting plate, separately
One end extends to the direction away from adjustable member, and described anchoring piece is parallel with connecting plate；Or described anchoring piece is parallel by two or more
The anchoring supporting leg arranged is constituted；Or described connector also includes adjustable member, connecting plate described in described adjustable member cross-under also can be relative
Connecting plate moves at vertical direction；Or described adjustable member include the screw that is opened on connecting plate and with described screw with the use of
Screw rod, screw described in described screw rod cross-under also can moving axially along described screw；Or described connecting plate offers through hole, institute
State adjustable member and include the nut being fixedly connected on described connecting plate bottom surface tapping and the screw rod used with described nut screw connection, institute
State nut described in screw rod cross-under and through hole can moving axially along described through hole；Or described adjustable member also includes adjustable plate, institute
Stating adjustable plate and be fixedly connected on described screw tip, described locating part is connected to the top of described adjustable plate；Or described locating part
Arrange with adjustable member axial offset；Or described connecting plate bottom surface is provided with protector, described protector is enclosed in described screw rod and passes
One end of described through hole；Or described grout pipe is corrugated tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610378484.2A CN105863130A (en) | 2016-05-31 | 2016-05-31 | External wall panel mounting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610378484.2A CN105863130A (en) | 2016-05-31 | 2016-05-31 | External wall panel mounting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105863130A true CN105863130A (en) | 2016-08-17 |
Family
ID=56641805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610378484.2A Pending CN105863130A (en) | 2016-05-31 | 2016-05-31 | External wall panel mounting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105863130A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107460983A (en) * | 2017-08-23 | 2017-12-12 | 上海君道住宅工业有限公司 | Light steel compound external wall panel of assembled and preparation method thereof |
| CN107916731A (en) * | 2017-10-11 | 2018-04-17 | 长沙远大住宅工业（江苏）有限公司 | A kind of cladding connecting node of assembled architecture outer wall hanging plate and its construction method |
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