CN206279637U - A kind of Side fascia waterproofing node - Google Patents

A kind of Side fascia waterproofing node Download PDF

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Publication number
CN206279637U
CN206279637U CN201620517040.8U CN201620517040U CN206279637U CN 206279637 U CN206279637 U CN 206279637U CN 201620517040 U CN201620517040 U CN 201620517040U CN 206279637 U CN206279637 U CN 206279637U
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China
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side fascia
waterproof
upper side
lower side
groove
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CN201620517040.8U
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Chinese (zh)
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俞大有
李昌州
陈定球
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Zhuyou Zhizao Technology Investment Co., Ltd
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China Mingsheng Drawin Technology Investment Co Ltd
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Abstract

The utility model belongs to building structure field, specifically disclose a kind of Side fascia waterproofing node, including upper Side fascia and lower Side fascia, the upper Side fascia is provided with waterproof tongue and groove with the linkage interface of lower Side fascia, splicing seams are reserved between the upper Side fascia and lower Side fascia, the inner side and outer side of the splicing seams is equipped with seal, and the upper Side fascia and/or lower Side fascia are provided with injected hole, waterproofing slurry is perfused with the splicing seams by the injected hole.In the assembling process of the utility model wallboard, by being arranged on upper Side fascia or lower Side fascia in injected hole be perfused with waterproofing slurry in the splicing seams, form one layer of waterproof layer, can effectively prevent outdoor rain from leaking out to interior, there is provided reliable waterproof ensures.Using setting waterproof tongue and groove and being in the milk to form the measure that waterproof layer blocks splicing seams in splicing seams, integrated control thoroughly solves the waterproof problem of Side fascia to the utility model, improves the construction quality of assembled architecture.

Description

A kind of Side fascia waterproofing node
Technical field
The utility model belongs to building structure field, and in particular to a kind of Side fascia waterproofing node.
Background technology
In assembled architecture industry, Side fascia carries out factorial praluction by the way of prefabricated, then Assembling, thus Standardization, and quality controllable, efficient quick can be realized.But, during the assembled in situ of precast wall panel, be to its stitching portion Water-proofing treatment is carried out, it is to avoid rainwater penetrates into indoor along the splicing seams of Side fascia, if while infiltration phenomenon seriously, will cause connection Position is loose, and long-term use causes effective bearing load ability of precast facade to decline, and brings great hidden dangers in project.Tradition The waterproof of out-hung panel be typically to break marine glue in seam crossing, the workload not only constructed is big, and marine glue is over time Occur for a long time aging, finally result in the generation of drainage, influence the water resistance and construction quality of assembled architecture.
In sum, a kind of simple and easy to apply, highly versatile of exploitation, the Side fascia waterproofing node of good water-proof effect are needed badly.
Utility model content
The purpose of this utility model is to provide a kind of simple and easy to apply, highly versatile, the Side fascia waterproof section of good water-proof effect Point.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of Side fascia waterproofing node, including upper Side fascia and lower outer Wallboard, the upper Side fascia and the linkage interface of lower Side fascia are provided with waterproof tongue and groove, the upper Side fascia and lower Side fascia it Between be reserved with splicing seams, the inner side and outer side of the splicing seams is equipped with seal, and the upper Side fascia and/or lower Side fascia set There is injected hole, waterproofing slurry is perfused with the splicing seams by the injected hole.In the assembling process of wallboard, lower Side fascia After dropping place, seal at least is set in the inner side and outer side of the top surface of lower Side fascia, is preferably all provided with seal in its surrounding, certainly Seal can also be set before lower Side fascia dropping place, preferably stamp glue, the glue with lower Side fascia contact site in seal Preferably marine glue；With the dropping place of upper Side fascia, the bottom surface of upper Side fascia is close to above seal, so, described outer The splicing seams reserved between wallboard and lower Side fascia are enclosed by seal, upper outer by being arranged on after the completion of upper Side fascia assembly Injected hole in wallboard or lower Side fascia is perfused with waterproofing slurry in the splicing seams, forms one layer of waterproof layer, can effectively hinder Only outdoor rain leaks out to interior, there is provided reliable waterproof ensures, while the waterproof tongue and groove that exterior wall board interface is set, can also hinder Only outdoor rain leaks out to interior.After the completion of assembling, in order to improve waterproof effect, can be in the connection of upper Side fascia and lower Side fascia The medial and lateral at place are blocked using marine glue.Above-mentioned waterproof type had both gone for frame system and had been equally applicable to shear wall System.The utility model is comprehensive using setting waterproof tongue and groove and being in the milk to form the measure that waterproof layer blocks splicing seams in splicing seams Preventing and treating is closed, the waterproof problem of Side fascia is thoroughly solved, the construction quality of assembled architecture is improve.
Further, the waterproof tongue and groove is the low discrepancy in elevation waterproof tongue and groove in high, outside on the inside of lower Side fascia.
Further, the waterproof tongue and groove includes being arranged on the tenon of lower Side fascia and being arranged on the tongue-and-groove of Side fascia, institute Tenon is stated to stretch in the tongue-and-groove.The tongue-and-groove can be reserved, or install during upper Side fascia is prefabricated During open up, for thermal insulation external wall panel, the tongue-and-groove is preferably provided at heat-insulation layer, is only needed upper exterior wall in such assembling process The heat-insulation layer of plate bottom forms tongue-and-groove by diging up part, simplifies operational procedure, while reducing difficulty of construction.
Further, the upper Side fascia and/or lower Side fascia are provided with more than two injected holes.Because Side fascia has Certain width, on the one hand only sets 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 setting multiple holes can slip casting simultaneously, raising efficiency of construction.
Further, the upper Side fascia and/or lower Side fascia are provided with steam vent.It is arranged such, it is favourable during slip casting The discharge of air in splicing seams.
Further, the seal bottom is coated with adhesive or is provided with double faced adhesive tape.It is arranged such, is conducive to seal to consolidate It is scheduled on lower Side fascia, it is to avoid seal position changes during cornice sheathing dropping place, so as to influence the sealing of seal Property.The frame preferably rectangular in shape of the seal, its four side matches with lower exterior wall plate top surface size.
Further, the top surface of the bottom surface of the upper Side fascia and lower Side fascia is mat surface.Be arranged such, waterproofing slurry with The top connection of the bottom of upper Side fascia and lower Side fascia is even closer.
Further, the lower Side fascia top is provided with least one blind hole.It is arranged such, it is described during slip casting Slurry is perfused with blind hole, so, the waterproof layer formed in splicing seams is connected more firm with lower external wall panel structure.
Further, the injected hole is hollow hole or pre-buried hollow bushing.In the prefabrication process of the hollow hole wallboard Core pulling is formed, and injected hole is preferably formed by way of pre-buried hollow bushing, and it is more easy to be molded.
Further, the waterproofing slurry is waterproof mortar or foam concrete.Waterproof mortar has good weatherability, Durability, impermeability, density and high bonding force and extremely strong water-tight corrosion-proof effect.Also possessed using foam concrete The effect of waterproof, while playing a part of to block heat bridge.
Brief description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing being further understood to of the present utility model, and this practicality is new The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
Fig. 1 is the sectional view of the Side fascia waterproofing node involved by a kind of implementation method of the utility model；
Fig. 2 is the stereochemical structure sectional view of Side fascia waterproofing node involved in Fig. 1；
Fig. 3 is the sectional view of the Side fascia waterproofing node involved by the utility model another embodiment.
In figure：
The injected hole of 2 times Side fascias of Side fascia, 3 seal 4 on 1
The tenon of 5 waterproof layer, 67 tongue-and-groove of discrepancy in elevation waterproof tongue and groove 8
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory, There should not be any restriction effect to protection domain of the present utility model.Additionally, those skilled in the art's retouching according to presents State, respective combination can be carried out to the feature in embodiment in presents and in different embodiments.
The utility model embodiment is as follows, referring to Figures 1 and 2, a kind of Side fascia waterproofing node, including the He of upper Side fascia 1 Lower Side fascia 2, the upper Side fascia 1 is provided with waterproof tongue and groove with the linkage interface of lower Side fascia 2, and the upper Side fascia 1 is with Be reserved with splicing seams between Side fascia 2, the inner side and outer side of the splicing seams is equipped with seal 3, the upper Side fascia 1 and/ Or lower Side fascia 2 is provided with injected hole 4, and waterproofing slurry is perfused with the splicing seams by the injected hole 4.The assembling of wallboard During, after the lower dropping place of Side fascia 2, seal 3 at least is set in the inner side and outer side of the top surface of lower Side fascia 2, preferably at it Surrounding is all provided with seal 3, and certain seal 3 can also be set before the dropping place of lower Side fascia 2, preferably in seal 3 and lower Side fascia 2 Contact site stamps glue, and the glue is preferably marine glue；With the dropping place of upper Side fascia 1, the bottom surface of upper Side fascia 1 is close to close Above sealing 3, so, the splicing seams reserved between the upper Side fascia 1 and lower Side fascia 2 are enclosed by seal 3, upper exterior wall After the completion of the assembly of plate 1, by being arranged on upper Side fascia 1 or lower Side fascia 2 in injected hole 4 be perfused with the splicing seams it is anti- Water slurry, forms one layer of waterproof layer 5, can effectively prevent outdoor rain from leaking out to interior, there is provided reliable waterproof guarantee, together When the waterproof tongue and groove that sets of exterior wall board interface, can also prevent outdoor rain from leaking out to interior.After the completion of assembling, in order to improve waterproof Effect, can be blocked in the medial and lateral of upper Side fascia 1 and the junction of lower Side fascia 2 using marine glue.Above-mentioned waterproof type both may be used Shear wall system is equally applicable to suitable for frame system.The utility model is filled using setting waterproof tongue and groove and in splicing seams Slurry forms the measure that waterproof layer 5 blocks splicing seams, and integrated control thoroughly solves the waterproof problem of Side fascia, improves dress Construction quality with formula building.Described waterproofing slurry can be expansive mortar or expansive concrete, or foam mortar Or foam concrete, above-mentioned waterproof material is not limited to certainly, it should be understood that arbitrarily go for the utility model Waterproof material.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the waterproof tongue and groove is lower outer The inner side of wallboard 2 is high, the discrepancy in elevation waterproof tongue and groove 6 that outside is low.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 3, the waterproof tongue and groove includes setting The tenon 8 and the tongue-and-groove 7 for being arranged on Side fascia 1 in lower Side fascia 2 are put, the tenon 8 is stretched in the tongue-and-groove 7.It is described Tongue-and-groove 7 can be opened up in reserved, or installation process during upper Side fascia 1 is prefabricated, for thermal insulation external wall panel, The tongue-and-groove 7 is preferably provided at heat-insulation layer, only needs for the heat-insulation layer of the bottom of upper Side fascia 1 to dig up part i.e. in such assembling process Tongue-and-groove 7 can be formed, simplifies operational procedure, while reducing difficulty of construction.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the upper Side fascia 1 and/or Lower Side fascia 2 is provided with more than two injected holes 4.Because Side fascia has certain width, on the one hand a note is only set Slurry hole 4 is difficult to be filled up completely with the splicing seams between upper Side fascia 1 and lower Side fascia 2 closely knit, and on the other hand setting multiple holes can Slip casting simultaneously, improves efficiency of construction.
On the basis of above-described embodiment, in another embodiment of the utility model, the upper Side fascia 1 and/or lower exterior wall Plate 2 is provided with steam vent.Be arranged such, during slip casting in favourable splicing seams air discharge.
On the basis of above-described embodiment, in another embodiment of the utility model, the bottom of the seal 3 is coated with gluing Agent is provided with double faced adhesive tape.It is arranged such, is conducive to seal 3 to be fixed on lower Side fascia 2, it is to avoid during cornice sheathing dropping place The position of seal 3 changes, so as to influence the sealing of seal 3.The frame preferably rectangular in shape of the seal 3, its Four sides match with the top surface size of lower Side fascia 2.
On the basis of above-described embodiment, in another embodiment of the utility model, the bottom surface of the upper Side fascia 1 and lower outer The top surface of wallboard 2 is mat surface.It is arranged such, waterproofing slurry is connected more with the bottom of upper Side fascia 1 and the top of lower Side fascia 2 Step up close.
On the basis of above-described embodiment, in another embodiment of the utility model, the top of the lower Side fascia 2 is provided with least One blind hole.It is arranged such, during slip casting, slurry is perfused with the blind hole, so, the waterproof formed in splicing seams Layer 5 is connected more firm with the lower structure of Side fascia 2.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the injected hole 4 is hollow hole Or pre-buried hollow bushing.Core pulling is formed in the prefabrication process of the hollow hole wallboard, and injected hole 4 preferably passes through pre-buried hollow sleeve The mode of pipe is formed, and it is more easy to be molded.
On the basis of above-described embodiment, in another embodiment of the utility model, the waterproofing slurry be waterproof mortar or Foam concrete.Waterproof mortar has good weatherability, durability, impermeability, density and high bonding force and pole Strong water-tight corrosion-proof effect.Also possesses the effect of waterproof using foam concrete, while playing a part of to block heat bridge.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as protection domain of the present utility model.

Claims (10)

1. a kind of Side fascia waterproofing node, including upper Side fascia and lower Side fascia, the connection of the upper Side fascia and lower Side fascia Interface is provided with waterproof tongue and groove, it is characterised in that splicing seams, the splicing are reserved between the upper Side fascia and lower Side fascia The inner side and outer side of seam is equipped with seal, and the upper Side fascia and/or lower Side fascia are provided with injected hole, by the injected hole Waterproofing slurry is perfused with the splicing seams.
2. Side fascia waterproofing node according to claim 1, it is characterised in that the waterproof tongue and groove is lower Side fascia inner side The low discrepancy in elevation waterproof tongue and groove in high, outside.
3. Side fascia waterproofing node according to claim 1, it is characterised in that the waterproof tongue and groove includes being arranged on lower outer The tenon of wallboard and the tongue-and-groove for being arranged on Side fascia, the tenon are stretched in the tongue-and-groove.
4. the Side fascia waterproofing node according to Claims 2 or 3, it is characterised in that the upper Side fascia and/or lower exterior wall Plate is provided with more than two injected holes.
5. the Side fascia waterproofing node according to Claims 2 or 3, it is characterised in that the upper Side fascia and/or lower exterior wall Plate is provided with steam vent.
6. Side fascia waterproofing node according to claim 4, it is characterised in that the seal bottom is coated with adhesive Or it is provided with double faced adhesive tape.
7. Side fascia waterproofing node according to claim 6, it is characterised in that the bottom surface of the upper Side fascia and lower exterior wall The top surface of plate is mat surface.
8. Side fascia waterproofing node according to claim 7, it is characterised in that the lower Side fascia top is provided with least Individual blind hole.
9. Side fascia waterproofing node according to claim 8, it is characterised in that the injected hole is hollow hole or pre-buried Hollow bushing.
10. Side fascia waterproofing node according to claim 9, it is characterised in that the waterproofing slurry be waterproof mortar or Foam concrete.
CN201620517040.8U 2016-05-31 2016-05-31 A kind of Side fascia waterproofing node Active CN206279637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620517040.8U CN206279637U (en) 2016-05-31 2016-05-31 A kind of Side fascia waterproofing node

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620517040.8U CN206279637U (en) 2016-05-31 2016-05-31 A kind of Side fascia waterproofing node

Publications (1)

Publication Number Publication Date
CN206279637U true CN206279637U (en) 2017-06-27

Family

ID=59084829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620517040.8U Active CN206279637U (en) 2016-05-31 2016-05-31 A kind of Side fascia waterproofing node

Country Status (1)

Country Link
CN (1) CN206279637U (en)

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Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co., Ltd.

Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD.

Contract record no.: 2018430000023

Denomination of utility model: External wall panel waterproof joint

Granted publication date: 20170627

License type: Common License

Record date: 20190102

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Assignee: Nanning Zhongmin zhuyou Intelligent Manufacturing Technology Co., Ltd

Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD.

Contract record no.: X2019430000004

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Address after: 5 / F, office building 2, Zhongmin zhuyou Co., Ltd., No. 10, Zhongshi Road, shaping street, Kaifu District, Changsha City, Hunan Province, 410000

Patentee after: Zhuyou Zhizao Technology Investment Co., Ltd

Address before: 410205 comprehensive building in Hunan province Changsha Kaifu District, No. 30 Xingang Road, Changsha Jinxia bonded logistics center room 3005

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