CN111926958A - Curtain wall unit capable of improving structural waterproof performance and curtain wall - Google Patents
Curtain wall unit capable of improving structural waterproof performance and curtain wall Download PDFInfo
- Publication number
- CN111926958A CN111926958A CN202010787797.XA CN202010787797A CN111926958A CN 111926958 A CN111926958 A CN 111926958A CN 202010787797 A CN202010787797 A CN 202010787797A CN 111926958 A CN111926958 A CN 111926958A
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- Prior art keywords
- curtain wall
- wall unit
- frame
- waterproof performance
- vertical
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention belongs to the field of building construction, and discloses a curtain wall unit capable of improving the structural waterproof performance in order to reduce the processing difficulty and the consumption of sectional materials and simultaneously increase the structural waterproof performance, which comprises the following components: an upper horizontal frame having an upper insertion part; the vertical frame is connected with one end of the upper transverse frame and is provided with a vertical sealing cavity; the lower transverse frame is connected with one end of the vertical frame, which is far away from the upper transverse frame, and is provided with a lower insertion part; a glass panel connected to the upper horizontal frame; the fastener penetrates through the upper transverse frame and extends into the vertical sealing cavity; the curtain wall unit capable of improving the structural waterproof performance can reduce the processing difficulty, reduce the consumption of sectional materials and simultaneously improve the structural waterproof performance, and the invention also provides a curtain wall.
Description
Technical Field
The invention relates to the field of building construction, in particular to a curtain wall unit and a curtain wall capable of improving the structural waterproof performance.
Background
In the current building construction process, more and more developers choose to set curtain walls on the building surface in order to ensure the attractive appearance of the building; among them, the unitized curtain wall is the most common type of curtain wall mechanism in curtain wall design.
In the traditional curtain wall unit, the unit male frame and the unit female frame are fixed on the unit upper transverse frame, so that the upper transverse frame is required to be provided with a closed cavity, and the cavities at two ends of the upper transverse frame are required to be partially cut off in order to position the vertical frames at two sides during assembly; not only the section material consumption of the upper transverse frame is increased, but also the processing difficulty is increased; and under the condition that all there is the cavity at horizontal frame about, the overlap joint distance between the horizontal frame is restricted about, has restricted further promotion of structure waterproof performance.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a curtain wall unit capable of improving the structural waterproof performance, which can reduce the processing difficulty and the consumption of sectional materials and simultaneously improve the structural waterproof performance.
The curtain wall unit capable of improving the waterproof performance of the structure comprises the following components: an upper horizontal frame having an upper insertion part; the vertical frame is connected with one end of the upper transverse frame and is provided with a vertical sealing cavity; the lower transverse frame is connected with one end of the vertical frame, which is far away from the upper transverse frame, and is provided with a lower insertion part; a glass panel connected to the upper horizontal frame; and the fastener penetrates through the upper transverse frame and extends into the vertical sealing cavity.
Furthermore, the vertical frame has two, goes up horizontal frame, two vertical frames and the cooperation of horizontal frame down and encloses into square frame body, and the glass panels is connected with square frame body.
Further, a lower sealing cavity is arranged on the lower transverse frame, and the fastening piece penetrates through the vertical frame and extends into the lower sealing cavity.
Furthermore, the glass panels are provided with two layers, and a glass cushion block is arranged between the two layers of glass panels.
Furthermore, the glass panel is connected with the cushion block through a double-sided adhesive tape, and the cushion block is fixedly connected with the upper transverse frame through a screw.
Further, a lower sealing cavity is arranged on the lower transverse frame, and the fastening piece penetrates through the vertical frame and extends into the lower sealing cavity.
The invention discloses a curtain wall, which at least comprises an upper curtain wall unit and a lower curtain wall unit, wherein the upper curtain wall unit and the lower curtain wall unit are both curtain wall units capable of improving the structural waterproof performance, and an upper plug-in part of the lower curtain wall unit is inserted into a lower plug-in part of the upper curtain wall unit.
Furthermore, a filling part is arranged between the upper plug-in part of the lower curtain wall unit and the lower plug-in part of the upper curtain wall unit.
Furthermore, a first waterproof rubber strip is arranged between the upper plug-in part of the lower curtain wall unit and the lower plug-in part of the upper curtain wall unit.
Furthermore, a second waterproof rubber strip is arranged between the glass panel of the lower curtain wall unit and the glass panel of the upper curtain wall unit, the upper plug-in part of the lower curtain wall unit and the lower plug-in part of the upper curtain wall unit are fixed through a fastener, and the fastener is covered with a glue sealing part.
When the curtain wall unit capable of improving the structural waterproof performance is applied, the vertical frame can be arranged below one end of the upper transverse frame firstly, then the fastening piece is inserted into the upper transverse frame, so that the fastening piece penetrates through the upper transverse frame and extends into the lower transverse frame, then the vertical frame and the lower transverse frame are fixed, and then the glass plate is installed, so that the assembly of the curtain wall assembly is completed, and when the curtain wall is assembled, the curtain wall assembly can be stacked, so that the lower insertion part of the upper curtain wall unit is inserted into the upper insertion part of the lower curtain wall unit; because the upper transverse frame is not required to be provided with a sealing cavity, the upper transverse frame is not required to be partially cut off in the assembly process of the curtain wall unit, the section material consumption of the upper transverse frame is saved, and the assembly difficulty caused by cutting off the upper transverse frame is reduced; furthermore, because the upper transverse frame is not required to be provided with the sealing cavity, when the curtain wall is assembled, the upper insertion part of the lower curtain wall assembly can be inserted into the lower insertion part of the upper curtain wall assembly more deeply, the insertion matching distance is increased, and the waterproof performance is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of the assembly of a curtain wall in the prior art;
FIG. 2 is an exploded view of a curtain wall unit frame according to an embodiment of the present invention;
FIG. 3 is a schematic view of a curtain wall unit frame according to an embodiment of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is a schematic view of the assembly of the curtain wall according to the embodiment of the present invention.
The above figures contain the following reference numerals.
| Reference numerals | Name (R) |
| 100 | |
| 110 | Upper |
| 111 | |
| 120 | Lower |
| 121 | |
| 122 | Lower sealed |
| 130 | |
| 131 | |
| 210 | First |
| 220 | |
| 230 | |
| 240 | Second |
| 250 | Filling |
| 260 | Fastening piece |
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 2 to 5, a curtain wall unit capable of improving structural waterproof performance includes: an upper horizontal frame 110 having an upper insertion part 111; a mullion 130 connected to one end of the upper transom 110 and having a vertical sealing chamber 131; a lower horizontal frame 120 connected to one end of the vertical frame 130 far from the upper horizontal frame 110, the lower horizontal frame 120 having a lower insertion part 121; a glass panel 100 connected to the upper horizontal frame 110; and a fastener 260 passing through the upper cross frame 110 and extending into the vertical sealing cavity 131.
As shown in fig. 5, in the curtain wall unit capable of improving the structural waterproof performance of the present invention, when assembling, the vertical frame 130 may be first disposed below one end of the upper horizontal frame 110, then the fastening member 260 is inserted into the upper horizontal frame 110, so that the fastening member 260 passes through the upper horizontal frame 110 and extends into the lower horizontal frame 120, then the vertical frame 130 and the lower horizontal frame 120 are fixed, and then the glass plate is mounted, thereby completing the assembly of the curtain wall assembly, when assembling the curtain wall, the curtain wall assembly may be stacked, so that the lower insertion part 121 of the upper curtain wall unit is inserted into the upper insertion part 111 of the lower curtain wall unit; because the upper transverse frame 110 is not required to be provided with a sealing cavity, the upper transverse frame 110 is not required to be partially cut off in the assembly process of the curtain wall unit, the section material consumption of the upper transverse frame 110 is saved, and the assembly difficulty caused by cutting off the upper transverse frame 110 is reduced; further, because the upper transverse frame 110 is not required to be provided with a sealing cavity, the upper insertion part 111 of the lower curtain wall assembly can be inserted into the lower insertion part 121 of the upper curtain wall assembly more deeply during curtain wall assembly, so that the insertion matching distance is increased, and the waterproof performance is improved.
In particular, in the embodiment, the upper horizontal frame 110 of the curtain wall unit does not need to be provided with a sealed cavity, and a large amount of sectional materials can be saved when the upper horizontal frame 110 is manufactured; meanwhile, as shown in fig. 1, in order to facilitate the positioning between the upper horizontal frame 110 and the vertical frame 130 in the prior art, it is generally required to cut off the sealing chamber portions at both ends of the upper horizontal frame 110, and place the vertical frame 130 in the cut-off recessed portion; as shown in fig. 4, in the present embodiment, the fastening member 260 directly passes through the upper horizontal frame 110 and extends into the vertical sealing cavity 131, so that a partial cut of the upper horizontal frame 110 is not required, and the processing difficulty of the upper horizontal frame 110 is greatly reduced.
As shown in fig. 2 to 4, in order to meet the industrial requirements of curtain wall construction, when fastening members 260 such as screws and rivets are used to fix the frame of the curtain wall unit, the fastening members 260 need to extend into a sealed cavity, and a structure such as a through hole or a piercing part is provided in the sealed cavity for fixing the fastening members 260 such as screws and rivets, so that in the conventional curtain wall assembly, the sealed cavity needs to be provided above the upper transverse frame 110 assembly.
As shown in fig. 3, there are two vertical frames 130, the upper horizontal frame 110, the two vertical frames 130 and the lower horizontal frame 120 cooperate to form a square frame, and the glass panel 100 is connected to the square frame; in order to meet the use requirements of curtain wall units at some special positions, only a single vertical frame 130 may be provided, or 3 or more than 3 vertical frames 130 may be provided.
As shown in fig. 3, the lower horizontal frame 120 is provided with a lower sealing chamber 122, and the fastening member 260 passes through the vertical frame 130 and extends into the lower sealing chamber 122; the fastening member 260 between the upper horizontal frame 110 and the vertical frame 130 passes through the upper horizontal frame 110 and extends into the vertical sealing cavity 131, and the fastening member 260 between the lower horizontal frame 120 and the vertical frame 130 passes through the vertical frame 130 and extends into the lower sealing cavity 122, so that the fastening member 260 between the upper horizontal frame 110 and the vertical frame 130 forms an angle with the extending direction of the fastening member 260 between the lower horizontal frame 120 and the vertical frame 130, and the fastening in two directions can increase the firmness of the whole frame body, thereby solving the problem that the whole frame body is easy to disassemble due to the fact that the fastening member 260 between the upper horizontal frame 110 and the vertical frame 130 is parallel to the fastening member 260 between the lower horizontal frame 120 and the vertical frame 130.
As shown in fig. 5, in order to enhance the thermal insulation and sound insulation performance of the curtain wall unit, the glass panels 100 have two layers, and a glass cushion block 230 is arranged between the two layers of glass panels 100; the glass spacers 230 can also buffer the impact received by the glass panels 100 while maintaining the interval between the two glass panels 100, thereby preventing the inner and outer glass panels 100 from being broken simultaneously.
As shown in fig. 5, in order to fix the glass panel 100 and the frame body, the glass panel 100 is connected to a spacer by a double-sided adhesive tape, and the spacer is fixedly connected to the upper horizontal frame 110 by a screw.
Specifically, the lower cross frame 120 is provided with a lower sealed cavity 122, and the fastener 260 passes through the mullion 130 and extends into the lower sealed cavity 122.
As shown in fig. 5, in a second aspect of the present embodiment, a curtain wall is further provided, which at least includes an upper curtain wall unit and a lower curtain wall unit, where the upper curtain wall unit and the lower curtain wall unit are both the curtain wall units capable of improving structural waterproof performance, and an upper insertion portion 111 of the lower curtain wall unit is inserted into a lower insertion portion 121 of the upper curtain wall unit.
Referring to fig. 5, since the upper horizontal frame 110 does not need to be provided with a sealing cavity, when the curtain wall is assembled, the upper insertion part 111 of the lower curtain wall assembly can be inserted into the lower insertion part 121 of the upper curtain wall assembly more deeply, so that the insertion matching distance is increased, and the waterproof performance is improved.
Further, because the grafting distance greatly increased of curtain wall unit about, the moment of flexure that its grafting portion can bear can greatly increased, need not to change under the prerequisite of horizontal frame size, can make through increasing the grafting distance to go up the frame subassembly and can install the width bigger, the heavier glass panels 100 of weight to satisfy the outward appearance demand of curtain, reduce the section bar quantity.
As shown in fig. 5, a filling part 250 is provided between the upper socket part 111 of the lower curtain wall unit and the lower socket part 121 of the upper curtain wall unit; in this case, a material such as sponge may be selected as the filling part 250.
As shown in fig. 5, in order to prevent water leakage between the upper plug-in part 111 of the lower curtain wall unit and the lower plug-in part 121 of the upper curtain wall unit from affecting the structural strength of the curtain wall, a first waterproof rubber strip 210 is disposed between the upper plug-in part 111 of the lower curtain wall unit and the lower plug-in part 121 of the upper curtain wall unit.
As shown in fig. 5, in order to firmly fix the upper curtain wall unit and the lower curtain wall unit after the upper plug-in part 111 of the lower curtain wall unit and the lower plug-in part 121 of the upper curtain wall unit are plugged, a second waterproof adhesive tape 240 is arranged between the glass panel 100 of the lower curtain wall unit and the glass panel 100 of the upper curtain wall unit, the upper plug-in part 111 of the lower curtain wall unit and the lower plug-in part 121 of the upper curtain wall unit are fixed by a fastener 260, and the fastener 260 is covered with a sealant part 220; the sealing portion 220 can be a silicone sealing adhesive commonly used in the prior art to seal the fixed portion of the fastener 260.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. The utility model provides a can improve curtain wall unit of waterproof performance of structure which characterized in that includes:
an upper horizontal frame (110) having an upper insertion part (111);
a vertical frame (130) connected with one end of the upper horizontal frame (110) and provided with a vertical sealing cavity (131);
the lower transverse frame (120) is connected with one end, far away from the upper transverse frame (110), of the vertical frame (130), and the lower transverse frame (120) is provided with a lower insertion part (121);
a glass panel (100) connected to the upper horizontal frame (110);
a fastener (260) passing through the upper cross frame (110) and extending into the vertical sealed cavity (131).
2. The curtain wall unit capable of improving the structural waterproof performance as claimed in claim 1, wherein the number of the vertical frames (130) is two, the upper horizontal frame (110), the two vertical frames (130) and the lower horizontal frame (120) are matched to form a square frame body, and the glass panel (100) is connected with the square frame body.
3. The curtain wall unit capable of improving structural waterproofness as recited in claim 2, characterized in that a lower sealing cavity (122) is provided on the lower cross frame (120), and the fastening member (260) passes through the mullion (130) and extends into the lower sealing cavity (122).
4. The curtain wall unit capable of improving the structural waterproof performance of claim 3 is characterized in that the glass panels (100) have two layers, and a glass cushion block (230) is arranged between the two layers of the glass panels (100).
5. The curtain wall unit capable of improving the structural waterproof performance as claimed in claim 3, wherein the glass panel (100) is connected with a cushion block through double-sided adhesive tape, and the cushion block is fixedly connected with the upper transverse frame (110) through screws.
6. The curtain wall unit capable of improving structural waterproofness as recited in claim 1, characterized in that a lower sealing cavity (122) is provided on the lower cross frame (120), and a fastener (260) passes through the mullion (130) and extends into the lower sealing cavity (122).
7. A curtain wall is characterized by at least comprising an upper curtain wall unit and a lower curtain wall unit, wherein the upper curtain wall unit and the lower curtain wall unit are the curtain wall units capable of improving the structural waterproof performance according to any one of claims 1 to 5, and an upper insertion part (111) of the lower curtain wall unit is inserted into a lower insertion part (121) of the upper curtain wall unit.
8. Curtain wall according to claim 7, characterised in that a filling part (250) is arranged between the upper plug part (111) of the lower curtain wall unit and the lower plug part (121) of the upper curtain wall unit.
9. The curtain wall according to claim 7 or 8, wherein a first waterproof rubber strip (210) is arranged between the upper plug-in part (111) of the lower curtain wall unit and the lower plug-in part (121) of the upper curtain wall unit.
10. The curtain wall according to claim 7 or 8, wherein a second waterproof rubber strip (240) is arranged between the glass panel (100) of the lower curtain wall unit and the glass panel (100) of the upper curtain wall unit, the upper plug-in part (111) of the lower curtain wall unit and the lower plug-in part (121) of the upper curtain wall unit are fixed through a fastener (260), and the fastener (260) is covered with a sealant part (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010787797.XA CN111926958A (en) | 2020-08-07 | 2020-08-07 | Curtain wall unit capable of improving structural waterproof performance and curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010787797.XA CN111926958A (en) | 2020-08-07 | 2020-08-07 | Curtain wall unit capable of improving structural waterproof performance and curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111926958A true CN111926958A (en) | 2020-11-13 |
Family
ID=73306987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010787797.XA Pending CN111926958A (en) | 2020-08-07 | 2020-08-07 | Curtain wall unit capable of improving structural waterproof performance and curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111926958A (en) |
-
2020
- 2020-08-07 CN CN202010787797.XA patent/CN111926958A/en active Pending
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