CN203462627U - Unit type curtain wall waterproof and drainage structure - Google Patents
Unit type curtain wall waterproof and drainage structure Download PDFInfo
- Publication number
- CN203462627U CN203462627U CN201320520485.8U CN201320520485U CN203462627U CN 203462627 U CN203462627 U CN 203462627U CN 201320520485 U CN201320520485 U CN 201320520485U CN 203462627 U CN203462627 U CN 203462627U
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- curtain wall
- unit type
- type curtain
- aqueous vapor
- drainage structure
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Abstract
The utility model provides a unit type curtain wall waterproof and drainage structure. A first water-air sealing component is filled at a connecting seam inlet end, the contact area with connecting seams is greatly increased through the structure of the first water-air sealing component, and the rainwater backward flow can be prevented; a second water-air sealing component is arranged between a bottom cross beam and a top cross beam, and the air tightness and the water tightness of a unit type curtain wall are further improved. Compared with the prior art, the unit type curtain wall waterproof and drainage structure provided by the utility model has the advantages that the structure is simple, the rainwater leakage problem is thoroughly solved, and meanwhile, the air tightness performance of the curtain wall is improved.
Description
Technical field
The utility model relates to curtain wall to be made and mounting technique field, relates in particular to a kind of unit type curtain wall waterproof/drainage structure.
Background technology
At present, on market, widely used curtain wall has two kinds of frame curtain wall and unit type curtain walls.Wherein, unit type curtain wall be by the mutual abutting joint of a plurality of unit blocks adjacent one another are in the periphery of building, the curtain wall system of formation.Unit block is comprised of unit block frame and panel mounted thereto, they complete after assembling in factory, then be transported to job site and carry out abutting joint, but, present unit type curtain wall can on the tie point of four the unit block frames in upper and lower, left and right, form after completing docking the plugging position of a cross crotch, this plugging position be in whole unit type curtain wall tightness and watertightness the weakest.Most unit type curtain wall; adhesive tape is all only designed one in its plugging position watertight chamber; this design is in Practical Project; usually can cause rainwater directly by adhesive tape, to pour in down a chimney because of strong convective weathers such as high wind heavy rains enters in watertight chamber; by drain hole, poured in down a chimney to airtight chamber again, produce the hidden danger of leaking, water is flow to indoor; damage interior decoration and each appliances, cause inconvenience to the user and unnecessary loss.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, provides a kind of unit type curtain wall waterproof/drainage structure that can effectively prevent plugging position water inlet, its simple in structure, good water-proof effect.
The utility model is achieved in that a kind of unit type curtain wall waterproof/drainage structure, be installed on unit type curtain wall, described unit type curtain wall comprise a plurality of on, under, left, the right unit block of splicing mutually, described unit block is by head piece, cross member, two columns and panel-mounted form, on described, between the described cross member of lower two unit blocks and described head piece, form connecting sewing, described waterproof/drainage structure comprises the first aqueous vapor containment member and the second aqueous vapor containment member, described the first aqueous vapor containment member is filled in described connecting sewing arrival end, the second aqueous vapor containment member is arranged between described cross member and described head piece.
Further, described the first aqueous vapor containment member comprises body and the extension extending from described body, and the upper part that described body is set and lower part are separately fixed in described cross member and described head piece.
Further, in described cross member and described head piece, be separately installed with nylon heat-insulating strip, the upper part that described body is set and lower part respectively with described nylon heat-insulating strip interference engagement.
Further, the set upper part of described body and bottom are divided symmetrical.
Further, described the second aqueous vapor containment member and described head piece interference engagement.
Further, described the second aqueous vapor containment member is adhesive tape.
Further, described the second aqueous vapor containment member comprises two, and described the second aqueous vapor containment member is swallow-tail form.
The utility model provides a kind of unit type curtain wall waterproof/drainage structure, by the first aqueous vapor containment member, is filled in connecting sewing arrival end, the structure of the first aqueous vapor containment member increased greatly and connecting sewing between contact area, can prevent that rainwater from pouring in down a chimney; The second aqueous vapor containment member is arranged between cross member and head piece, has improved further tightness and the watertightness of unit type curtain wall.Compared with prior art, its simple in structure, thorough rain leakage problem that solved of unit type curtain wall waterproof/drainage structure of the present utility model has improved the air-tightness of curtain wall simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The unit type curtain wall sectional view that Fig. 1 provides for the utility model embodiment;
The first aqueous vapor containment member structural representation that Fig. 2 provides for the utility model embodiment;
The second aqueous vapor containment member structural representation that Fig. 3 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1-Fig. 3, the utility model embodiment provides a kind of unit type curtain wall waterproof/drainage structure 11, be installed on unit type curtain wall 1, described unit type curtain wall 1 comprises the unit block 12 mutually splicing a plurality of upper and lower, left and right, described unit block 12 is assembled by head piece 121, cross member 122, two columns 123 and panel (not shown), described head piece 121, cross member 122 and the two vertical columns 123 that arrange are spliced to form a curtain wall unit frame, on described curtain wall unit frame, be installed with glass, thereby form curtain wall unit.In the present embodiment, described head piece 121 and described cross member 122 match, and described head piece 121 stretches out a part and can insert in described cross member 122, thereby described head piece 121 and described cross member 122 are installed together.
Between the described cross member 122 of described upper and lower two unit blocks 12 and described head piece 121, form connecting sewing 125, described waterproof/drainage structure 11 comprises the first aqueous vapor containment member 111 and the second aqueous vapor containment member 112, described the first aqueous vapor containment member 111 is filled in described connecting sewing 125 arrival ends, the structure of the first aqueous vapor containment member 111 increased greatly and described connecting sewing 125 between contact area, can prevent that rainwater from pouring in down a chimney; The second aqueous vapor containment member 112 is arranged between cross member 122 and head piece 121, has improved further tightness and the watertightness of unit type curtain wall 1.Compared with prior art, its simple in structure, thorough rain leakage problem that solved of unit type curtain wall waterproof/drainage structure of the present utility model has improved the air-tightness of curtain wall simultaneously.
Further, as shown in Figure 1, Figure 2, described the first aqueous vapor containment member 111 comprises body 1111 and the extension 1112 extending from described body 1111, and the upper part that described body 1111 is set and lower part are separately fixed in described cross member 122 and described head piece 121.Particularly, described the first aqueous vapor containment member 111 adopts neutral cured one-component silicone weather resistant fluid sealant, its extensibility, good airproof performance.
Further, as Fig. 1, in described cross member 122 and described head piece 121, be separately installed with nylon heat-insulating strip, nylon heat-insulating strip can hinder heat transmission, reaches energy-conservation object.As Fig. 2, the upper part that described body 1111 is set and lower part respectively with described nylon heat-insulating strip interference engagement, its fixing compact.Particularly, the set upper part of described body 1111 and bottom are divided symmetrical, to guarantee upper-lower seal.
Further, as Fig. 1, Fig. 3, described the second aqueous vapor containment member 112 and described head piece 121 interference engagement.Particularly, described the second aqueous vapor containment member 112 is adhesive tape, and adhesive tape is provided with a holding section 1121, to hold, is fixed on described head piece 121, forms sealing, and fastness is good, easy disassembly; Described the second aqueous vapor containment member 112 comprises two, and described the second aqueous vapor containment member is swallow-tail form, and it is simple in structure, easily manufactured, and cost is low.
Further, increased the design of draining loculus on head piece, can effectively prevent that rainwater from pouring in down a chimney, airtight inner chamber percolating water can be discharged to column by the water hole that begins to rehearse on head piece, then is discharged to the close exocoel of lower one deck cross beam water, is finally discharged to outdoor.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a unit type curtain wall waterproof/drainage structure, be installed on unit type curtain wall, described unit type curtain wall comprise a plurality of on, under, left, the right unit block of splicing mutually, described unit block is by head piece, cross member, two columns and panel-mounted form, on described, between the described cross member of lower two unit blocks and described head piece, form connecting sewing, it is characterized in that, described waterproof/drainage structure comprises the first aqueous vapor containment member and the second aqueous vapor containment member, described the first aqueous vapor containment member is filled in described connecting sewing arrival end, the second aqueous vapor containment member is arranged between described cross member and described head piece.
2. unit type curtain wall waterproof/drainage structure as claimed in claim 1, it is characterized in that: described the first aqueous vapor containment member comprises body and the extension extending from described body, and the upper part that described body is set and lower part are separately fixed in described cross member and described head piece.
3. unit type curtain wall waterproof/drainage structure as claimed in claim 2, is characterized in that: in described cross member and described head piece, be separately installed with nylon heat-insulating strip, the upper part that described body is set and lower part respectively with described nylon heat-insulating strip interference engagement.
4. unit type curtain wall waterproof/drainage structure as claimed in claim 3, is characterized in that: the set upper part of described body and bottom are divided symmetrical.
5. unit type curtain wall waterproof/drainage structure as claimed in claim 1, is characterized in that: described the second aqueous vapor containment member and described head piece interference engagement.
6. unit type curtain wall waterproof/drainage structure as claimed in claim 5, is characterized in that: described the second aqueous vapor containment member is adhesive tape.
7. unit type curtain wall waterproof/drainage structure as claimed in claim 5, is characterized in that: described the second aqueous vapor containment member comprises two, and described the second aqueous vapor containment member is swallow-tail form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520485.8U CN203462627U (en) | 2013-08-23 | 2013-08-23 | Unit type curtain wall waterproof and drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320520485.8U CN203462627U (en) | 2013-08-23 | 2013-08-23 | Unit type curtain wall waterproof and drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462627U true CN203462627U (en) | 2014-03-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320520485.8U Expired - Fee Related CN203462627U (en) | 2013-08-23 | 2013-08-23 | Unit type curtain wall waterproof and drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462627U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060735A (en) * | 2014-07-02 | 2014-09-24 | 李哲先 | Ventilation transverse locking type unit curtain wall system |
| CN105113645A (en) * | 2015-08-27 | 2015-12-02 | 苏州金螳螂幕墙有限公司 | Combined adhesive tape |
| CN108517994A (en) * | 2016-01-27 | 2018-09-11 | 南京奥捷墙体材料有限公司 | Curtain-wall water-proof structure and the GRC curtain wall panels with waterproof construction and curtain wall |
-
2013
- 2013-08-23 CN CN201320520485.8U patent/CN203462627U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060735A (en) * | 2014-07-02 | 2014-09-24 | 李哲先 | Ventilation transverse locking type unit curtain wall system |
| CN105113645A (en) * | 2015-08-27 | 2015-12-02 | 苏州金螳螂幕墙有限公司 | Combined adhesive tape |
| CN108517994A (en) * | 2016-01-27 | 2018-09-11 | 南京奥捷墙体材料有限公司 | Curtain-wall water-proof structure and the GRC curtain wall panels with waterproof construction and curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518108 Guangdong Baoan District Shenzhen Shiyan Street Ru rented community Huang Feng Ling Industrial Zone 2 big two, three floors. Patentee after: Shenzhen Guang Tian founder Co Construction Group Co., Ltd. Address before: 518000 Fangda Second Industrial Park, Huang Feng Ling Industrial Zone, Shiyan Town, Baoan District, Shenzhen, Guangdong Patentee before: SHENZHEN GRANDLAND FANGTE FACADE TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20200823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |