CN220414540U - Sealing structure for connecting end parts of transverse and vertical frames of curtain wall - Google Patents
Sealing structure for connecting end parts of transverse and vertical frames of curtain wall Download PDFInfo
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- CN220414540U CN220414540U CN202322343475.8U CN202322343475U CN220414540U CN 220414540 U CN220414540 U CN 220414540U CN 202322343475 U CN202322343475 U CN 202322343475U CN 220414540 U CN220414540 U CN 220414540U
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- aluminum
- aluminum alloy
- horizontal
- upright post
- connecting piece
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- 238000007789 sealing Methods 0.000 title claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 78
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 78
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 70
- 239000002390 adhesive tape Substances 0.000 claims abstract description 34
- 239000003292 glue Substances 0.000 claims abstract description 28
- 239000010935 stainless steel Substances 0.000 claims description 26
- 229910001220 stainless steel Inorganic materials 0.000 claims description 26
- 239000004411 aluminium Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a sealing structure for connecting end parts of horizontal and vertical frames of a curtain wall, which comprises an aluminum alloy upright post, a group of aluminum horizontal frames and a group of connecting pieces I, wherein the aluminum horizontal frames are respectively arranged on two sides of the aluminum alloy upright post, one end of each connecting piece I is inserted into a front cavity of the aluminum horizontal frame, the other end of each connecting piece I is matched with the outer wall of the front cavity of the aluminum alloy upright post, the end part of the front cavity of the aluminum horizontal frame is fixedly connected with the aluminum alloy upright post, a glue joint is formed at the matched part of each connecting piece I and the outer wall of the front cavity of the aluminum alloy upright post, a vertical adhesive tape passes through the glue joint along the height direction of the front cavity of the aluminum alloy upright post, a transverse adhesive tape is arranged on the front cavity of the aluminum horizontal frame and the connecting piece I, and the end part of the transverse adhesive tape is tightly matched with the vertical adhesive tape, so that the vertical adhesive tape and the transverse adhesive tape are prevented from being broken.
Description
Technical Field
The utility model relates to the technical field of curtain wall installation, in particular to a sealing structure for connecting end parts of a transverse frame and a vertical frame of a curtain wall.
Background
In the building curtain wall industry, in order to facilitate design and simplicity of processing technology and installation, in standard curtain wall plates, a transverse frame aluminum profile is usually cut directly, and the method is extremely convenient in terms of design difficulty and processing and installation difficulty of parts, is deeply favored by designers and workers, and can be seen in many existing projects.
However, the existing method can not fully consider the tightness of the curtain wall in the actual installation, and the situation that a broken glue line exists at the connection position of the transverse frame and the vertical frame is shown in figure 1, namely, the periphery of the glass panel is not provided with a completely sealed glue line, and the waterproof performance of the juncture position of the aluminum profile of the transverse frame is mainly dependent on an external adhesive tape, so that certain hidden danger is brought to the waterproof performance of the curtain wall.
Disclosure of Invention
In view of the problems existing in the prior art, the utility model aims to provide a sealing structure for the connecting end parts of the transverse and vertical frames of the curtain wall, which has a simple structure and good sealing performance.
The technical scheme of the utility model is as follows:
the utility model provides a seal structure of tip is connected to horizontal perpendicular frame of curtain, includes aluminum alloy stand, a set of horizontal frame of aluminum and a set of connecting piece one, the both sides of aluminum alloy stand are equipped with the horizontal frame of aluminum respectively, the one end of connecting piece one is pegged graft in the preceding cavity of horizontal frame of aluminum, and its other end cooperatees with the outer wall of the preceding cavity of aluminum alloy stand, and wherein the preceding cavity tip of horizontal frame of aluminum and aluminum alloy stand fixed connection, the outer wall cooperation department of connecting piece one and the preceding cavity of aluminum alloy stand has formed the glue line, and wherein vertical adhesive tape passes the glue line setting along the preceding cavity direction of aluminum alloy stand, be equipped with horizontal adhesive tape on the preceding cavity of horizontal frame of aluminum and the connecting piece one, the tip and the vertical adhesive tape tight fit of horizontal adhesive tape avoid vertical adhesive tape to appear breaking the glue line.
Furthermore, one end of the first connecting piece, which is close to the aluminum transverse frame, is provided with a first plugging end and a second plugging end, and an avoidance port is formed between the two plugging ends.
Further, the sealing structure of the connecting end part of the transverse and vertical frames of the curtain wall is characterized in that a notch is formed in the end part of the connecting piece, which is close to the front cavity of the aluminum alloy upright post, and the notch and the outer wall of the front cavity of the aluminum alloy upright post form a glue line.
Further, the horizontal frame of aluminium includes the horizontal frame main part of aluminium, the front end of the horizontal frame main part of aluminium is equipped with the horizontal frame front chamber of aluminium, the front end of the horizontal frame front chamber of aluminium is equipped with mounting groove one, the regulation slotted hole has been seted up along length direction to the both ends of the horizontal frame main part of aluminium.
Further, the first plug-in end and the first plug-in end of the first connecting piece are respectively plugged in the front cavity of the aluminum transverse frame and the first mounting groove of the aluminum transverse frame.
Further, the length of the adjusting oblong hole is not smaller than the width of the glue line.
Further, the aluminum alloy upright post comprises an aluminum alloy upright post main body, wherein the front end of the aluminum alloy upright post main body is provided with an aluminum alloy upright post front cavity, and two sides of the aluminum alloy upright post main body are respectively provided with a group of mounting holes; and the aluminum alloy upright post main body and the aluminum alloy upright post front cavity form a second mounting groove.
Further, the aluminum transverse frame and the aluminum alloy upright post main body are fixedly connected through the stainless steel pin assembly, the adjusting slotted hole and the mounting hole.
Further, the stainless steel pin assembly comprises a stainless steel pin, a stainless steel compression spring and an aluminum alloy plug, two ends of the stainless steel compression spring are respectively sleeved on external threads at the ends of the stainless steel plug and the stainless steel pin, the ends of the stainless steel pin are installed in the installation holes, and the aluminum alloy plug is installed at the end of the adjusting slotted hole.
The connecting piece II comprises a connecting piece II main body, connecting lugs are symmetrically arranged on one side of the connecting piece II main body up and down, and the connecting piece II main body is arranged in the mounting groove II and is fixed through screws; the two connecting lugs are respectively arranged on the upper surface and the lower surface of the front cavity of the aluminum transverse frame and are fixed on the aluminum transverse frame main body through screws.
Compared with the prior art, the utility model has the following beneficial effects:
1) According to the technical scheme, the first plugging end and the second plugging end of the first connecting piece are respectively plugged into the front cavity of the aluminum transverse frame and the mounting groove of the aluminum transverse frame, a glue joint is formed at the matched position of the first connecting piece and the outer wall of the front cavity of the aluminum alloy upright post, the vertical adhesive tape passes through the glue joint along the height direction of the front cavity of the aluminum alloy upright post, the front cavity of the aluminum transverse frame and the first connecting piece are provided with the transverse adhesive tape, the end parts of the transverse adhesive tape are tightly matched with the vertical adhesive tape, and the problem that the vertical adhesive tape and the transverse adhesive tape are broken is avoided;
2) The connecting piece I of the utility model can have a certain displacement movement amount along the length direction of the front cavity of the aluminum transverse frame after being matched with the aluminum transverse frame, the displacement movement amount is not less than the width of the glue line at the position, and the manual adjustment of the exposed part of the front end of the aluminum transverse frame is convenient for a worker during the installation;
3) Compared with the traditional method that the edges of the two ends of the transverse frame are cut off by adopting the method that the periphery is totally sealed, the connecting piece provided by the utility model saves a great deal of manpower and financial resources and reduces waste;
4) The sealing structure is simple, convenient to install and good in sealing performance.
Drawings
FIG. 1 is a schematic view of a conventional structure in which a glue line is broken at the connection position of a horizontal frame and a vertical frame;
FIG. 2 is a schematic view of a structure in which burrs are cut out from both ends of a conventional cross frame and a conventional mullion when the cross frame and the mullion are connected;
FIG. 3 is a schematic diagram of explosion of the connection of the aluminum transverse frame and the aluminum alloy upright post of the curtain wall;
FIG. 4 is a front view of the connection of the transverse frame and the aluminum alloy upright post of the curtain wall of the utility model;
FIG. 5 is a schematic cross-sectional view of the aluminum cross frame of the present utility model;
FIG. 6 is a schematic view of the installation of the aluminum cross frame and the first connector of the present utility model;
FIG. 7 is a schematic perspective view of a connector according to the present utility model;
FIG. 8 is a schematic view of the structure of an aluminum cross frame according to the present utility model;
fig. 9 is a schematic structural view of the aluminum cross frame front cavity and the aluminum alloy upright post fixed by the second connecting piece.
In the figure: 1. an aluminum alloy upright post; 101. an aluminum alloy column main body; 1011. a mounting hole; 102. an aluminum alloy upright post front cavity; 103. a second mounting groove; 2. an aluminum transverse frame; 201. an aluminum horizontal frame main body; 2011. adjusting the oblong hole; 202. a front cavity of the aluminum transverse frame; 203. a first mounting groove; 3. a first connecting piece; 301. a first plug end; 302. a second plug end; 303. an avoidance port; 304. a notch; 4. a vertical adhesive tape; 5. a transverse adhesive tape; 6. stainless steel pins; 7. stainless steel compression springs; 8. an aluminum alloy plug; 9. a first traditional connecting piece; 10. flashing; 11. a traditional glue line; 12. a second connecting piece; 1201. a second main body of the connecting piece; 1202. a connecting lug; 13. and (5) a screw.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of protection of the utility model is not limited to the described scope.
In order to avoid the situation that a glue line is broken at the connection position of the transverse frame and the vertical frame, the traditional method adopts a method that the periphery is totally closed, flash is cut out at two ends of the transverse frame, as shown in fig. 2, the flash 10 is cut out at the matching position of the aluminum transverse frame 2 and the outer wall of the front cavity of the aluminum alloy upright post 1, and then glue is applied at the traditional glue line 11 for sealing. Cutting the flash 10 at the end of the aluminum cross frame 2 causes material waste and a complicated processing procedure.
Therefore, the utility model provides a novel sealing structure for connecting end parts of horizontal and vertical frames of a curtain wall, as shown in fig. 3-6, the sealing structure comprises an aluminum alloy upright post 1, a group of aluminum horizontal frames 2 and a group of connecting pieces I3, wherein the two sides of the aluminum alloy upright post 1 are respectively provided with the aluminum horizontal frames 2, one end of each connecting piece I3 is inserted into a front cavity of the aluminum horizontal frame 2, the other end of each connecting piece I is matched with the outer wall of the front cavity of the aluminum alloy upright post 1, a glue joint is formed at the position where each connecting piece I3 is matched with the outer wall of the front cavity of the aluminum alloy upright post 1, a vertical adhesive tape 4 penetrates through the glue joint along the height direction of the front cavity of the aluminum alloy upright post 1, a transverse adhesive tape 5 is arranged on the front cavity of the aluminum horizontal frame 2 and each connecting piece I3, the end parts of the transverse adhesive tape 5 are tightly matched with the vertical adhesive tape 4, and the situation that the vertical adhesive tape 4 breaks glue is avoided, and certain hidden danger is avoided.
As shown in fig. 7, one end of the first connecting piece 3, which is close to the aluminum transverse frame 2, is provided with a first plugging end 301 and a second plugging end 302 which are used for being matched with the aluminum transverse frame 2, and an avoidance port 303 is formed between the two plugging ends.
As shown in fig. 8, the aluminum horizontal frame 2 includes an aluminum horizontal frame main body 201, the front end of the aluminum horizontal frame main body 201 is provided with an aluminum horizontal frame front cavity 202, the front end of the aluminum horizontal frame front cavity 202 is provided with a mounting groove one 203, and a first plug end 301 and a second plug end 302 of the first connecting piece 3 are respectively plugged in the aluminum horizontal frame front cavity 202 and the mounting groove one 203 of the aluminum horizontal frame 2.
After being matched with the aluminum transverse frame, the first connecting piece 3 can have a certain displacement movement amount along the length direction of the front cavity 202 of the aluminum transverse frame, the displacement movement amount is not less than the width of the glue line at the position, and a worker can manually adjust the position exposed by the front end of the aluminum profile during installation.
In the embodiment, the end part of the first connecting piece 3, which is close to the aluminum alloy upright post 1, is provided with the notch 304, the notch 304 and the outer wall of the front cavity of the aluminum alloy upright post 1 form a glue joint, the notch 304 is provided by the utility model, the vertical adhesive tape 4 passes through the notch 304, and the end part of the horizontal adhesive tape 5 can be in seamless fit with the vertical adhesive tape, so that the occurrence of glue breaking is avoided.
In this embodiment, two ends of the aluminum transverse frame main body 201 are provided with adjusting oblong holes 2011 along the length direction, and the length of the adjusting oblong holes 2011 is not smaller than the width of the glue line.
The aluminum alloy upright 1 comprises an aluminum alloy upright main body 101, an aluminum alloy upright front cavity 102 is arranged at the front end of the aluminum alloy upright main body 101, a group of mounting holes 1011 are respectively formed in two sides of the aluminum alloy upright main body 101, and an aluminum transverse frame 2 and the aluminum alloy upright 1 are fixedly connected through stainless steel pin assemblies through adjusting oblong holes 2011 and the mounting holes 1011.
Further, the stainless steel pin assembly comprises a stainless steel pin 6, a stainless steel compression spring 7 and an aluminum alloy plug 8, wherein two ends of the stainless steel compression spring 7 are respectively sleeved on external threads at the ends of the stainless steel plug 8 and the stainless steel pin 6. The end of the stainless steel pin 6 is arranged in the mounting hole 1011, and the aluminum alloy plug 8 is arranged at the end of the adjusting oblong hole 2011.
Because the aluminum transverse frame 2 needs to bear the load of a glass assembly and the like, the front cavity end of the aluminum transverse frame 2 and the aluminum alloy upright post 1 are further reinforced and fixed through the second connecting piece 12, and the aluminum alloy upright post main body 101 and the aluminum alloy upright post front cavity 102 form a second mounting groove 103.
As shown in fig. 9, the second connecting member 12 includes a second connecting member main body 1201, further, a central hole is formed in the center of the second connecting member main body 1201, connecting lugs 1202 are symmetrically disposed on one side of the second connecting member main body 1201, a kidney-shaped hole is formed in each connecting lug 1202, and the second connecting member main body 1201 is mounted in the second mounting groove 103 and is fixed through the central hole by a screw 13; two connection lugs 1202 are respectively mounted on the upper and lower surfaces of the front cavity 202 of the aluminum cross frame and are fixed to the main body 201 of the aluminum cross frame by screws 13 passing through kidney-shaped holes.
Claims (10)
1. The utility model provides a seal structure of tip is connected to horizontal and vertical frame of curtain, includes aluminium alloy stand (1), a set of aluminium horizontal frame (2) and a set of connecting piece one (3), the both sides of aluminium alloy stand (1) are equipped with aluminium horizontal frame (2) respectively, the one end of connecting piece one (3) is pegged graft in the preceding cavity of aluminium horizontal frame (2), its other end cooperatees with the outer wall of aluminium alloy stand (1) preceding cavity, wherein the preceding cavity tip of aluminium horizontal frame (2) and aluminium alloy stand (1) fixed connection, its characterized in that connecting piece one (3) and the outer wall of aluminium alloy stand (1) preceding cavity cooperate the department to form the glue line, and wherein vertical adhesive tape (4) pass the glue line setting along the cavity direction before aluminium alloy stand (1), be equipped with horizontal adhesive tape (5) on the preceding cavity of aluminium horizontal adhesive tape (2) and connecting piece one (3), the tip and the vertical adhesive tape (4) of horizontal adhesive tape (5) are closely matched with, avoid vertical adhesive tape (4) to appear breaking.
2. The sealing structure of the connecting end part of the transverse and vertical frames of the curtain wall according to claim 1 is characterized in that one end of the connecting piece I (3) close to the aluminum transverse frame (2) is provided with a first inserting end (301) and a second inserting end (302), and an avoidance port (303) is formed between the two inserting ends.
3. The sealing structure of the connecting end part of the horizontal and vertical frames of the curtain wall according to claim 2 is characterized in that a notch (304) is formed in the end part of the first connecting piece (3) close to the front cavity of the aluminum alloy upright post (1), and a glue line is formed between the notch (304) and the outer wall of the front cavity of the aluminum alloy upright post (1).
4. The sealing structure for the connection end part of the horizontal and vertical frames of the curtain wall according to claim 3, characterized in that the aluminum horizontal frame (2) comprises an aluminum horizontal frame main body (201), an aluminum horizontal frame front cavity (202) is arranged at the front end of the aluminum horizontal frame main body (201), a mounting groove I (203) is arranged at the front end of the aluminum horizontal frame front cavity (202), and adjusting oblong holes (2011) are formed in two ends of the aluminum horizontal frame main body (201) along the length direction.
5. The sealing structure of the connecting end part of the horizontal and vertical frames of the curtain wall according to claim 4 is characterized in that a first inserting end (301) and a second inserting end (302) of the first connecting piece (3) are respectively inserted into the front cavity (202) and the first mounting groove (203) of the aluminum horizontal frame (2).
6. The sealing structure of the connecting end part of the transverse and vertical frames of the curtain wall according to claim 5, wherein the length of the adjusting oblong hole (2011) is not smaller than the width of the glue line.
7. The sealing structure of the connecting end part of the horizontal and vertical frames of the curtain wall according to claim 6, characterized in that the aluminum alloy upright post (1) comprises an aluminum alloy upright post main body (101), the front end of the aluminum alloy upright post main body (101) is provided with an aluminum alloy upright post front cavity (102), and two sides of the aluminum alloy upright post main body (101) are respectively provided with a group of mounting holes (1011); the aluminum alloy upright post main body (101) and the aluminum alloy upright post front cavity (102) form a second mounting groove (103).
8. The sealing structure of the connecting end part of the horizontal and vertical frames of the curtain wall according to claim 7, wherein the aluminum horizontal frame (2) and the aluminum alloy upright post main body (101) are fixedly connected through the adjusting oblong hole (2011) and the mounting hole (1011) by stainless steel pin post components.
9. The sealing structure of the curtain wall horizontal and vertical frame connecting end part according to claim 8, characterized in that the stainless steel pin assembly comprises a stainless steel pin (6), a stainless steel compression spring (7) and an aluminum alloy plug (8), two ends of the stainless steel compression spring (7) are respectively sleeved on external threads of the stainless steel plug (8) and the stainless steel pin (6), the end part of the stainless steel pin (6) is installed in an installation hole (1011), and the aluminum alloy plug (8) is installed at the end part of an adjusting slotted hole (2011).
10. The sealing structure of the connecting end part of the horizontal and vertical frames of the curtain wall according to claim 1 is characterized by comprising a group of second connecting pieces (12), wherein the second connecting pieces (12) comprise second connecting piece main bodies (1201), connecting lugs (1202) are symmetrically arranged on one side of the second connecting piece main bodies (1201) up and down, and the second connecting piece main bodies (1201) are arranged in the second mounting groove (103) and are fixed through screws (13); two connecting lugs (1202) are respectively arranged on the upper surface and the lower surface of the front cavity (202) of the aluminum transverse frame and are fixed on the aluminum transverse frame main body (201) through screws (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343475.8U CN220414540U (en) | 2023-08-30 | 2023-08-30 | Sealing structure for connecting end parts of transverse and vertical frames of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343475.8U CN220414540U (en) | 2023-08-30 | 2023-08-30 | Sealing structure for connecting end parts of transverse and vertical frames of curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414540U true CN220414540U (en) | 2024-01-30 |
Family
ID=89643437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343475.8U Active CN220414540U (en) | 2023-08-30 | 2023-08-30 | Sealing structure for connecting end parts of transverse and vertical frames of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414540U (en) |
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2023
- 2023-08-30 CN CN202322343475.8U patent/CN220414540U/en active Active
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