CN210857671U - Corner sealing structure of hidden frame glass curtain wall - Google Patents
Corner sealing structure of hidden frame glass curtain wall Download PDFInfo
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- CN210857671U CN210857671U CN201920872718.8U CN201920872718U CN210857671U CN 210857671 U CN210857671 U CN 210857671U CN 201920872718 U CN201920872718 U CN 201920872718U CN 210857671 U CN210857671 U CN 210857671U
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Abstract
The utility model relates to a seal structure discloses a hidden frame glass curtain wall's corner seal structure. The corner sealing structure of the hidden frame glass curtain wall comprises an upright post and a glass plate arranged on the upright post, wherein an auxiliary frame is arranged on the glass plate and is fixedly connected with the upright post through a pressing plate and a fastening piece; the stand is fixedly connected with one end of the support frame, and the other end of the support frame is fixedly connected with the glass plate through a sealing assembly. This corner seal structure of hidden frame glass curtain wall has reduced the cavity gap between the glass board through setting up the support frame, can effectively keep the sealed glue form and the size of ideal, makes it have good elastic characteristic, satisfies curtain wall structure deformation requirement, and waterproof performance is high, the outward appearance is effectual.
Description
Technical Field
The utility model relates to a seal structure especially relates to a hidden frame glass curtain wall's corner seal structure.
Background
The glass plate connection at the corner of the hidden frame glass curtain wall in the prior art generally adopts two modes of 90-degree lap joint or 90-degree splicing. To 90 concatenation modes, the glass inboard can produce great triangle-shaped cavity, need fill a large amount of sealed glues and carry out the shutoff, just can reach the purpose that prevents that the rainwater from getting into curtain inside. The panel can take place the displacement under the effect of external load in the curtain use, has certain requirement to sealed elastic deformation volume of gluing. The elastic deformation of the sealant is greatly related to the structural shape of the sealant, so that the deformation characteristic of the sealant in a plate shape is best. If the sealant is completely filled in the triangular cavity inside the glass, the deformation capability of the sealant is greatly lost. Once the glass plate is displaced, the sealant is broken or separated from the glass, thereby losing the sealing function.
Chinese patent application number is CN 201621231830.6's patent, discloses a latent frame curtain wall expansion joint structure, and this structure includes: the expansion joint comprises a pair of fixed expansion joint profiles connected by an expansion assembly, wherein the end parts of the fixed expansion joint profiles are provided with spherical slideways, a pair of assembled movable expansion joint profiles is arranged at the joint between the pair of fixed expansion joint profiles, and an aluminum plate for connecting the joint is arranged between the movable expansion joint profiles. The structure can keep the unification of outdoor facing materials, the flexible direction is flexible and changeable, and the completeness of the facing is not damaged. However, the structure has the technical problems that the glass plate is easy to displace and the sealant loses the sealing function.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a hidden frame glass curtain wall's corner seal structure. The corner sealing structure of the hidden frame glass curtain wall reduces the cavity gap between the glass plates by arranging the supporting frame, can effectively keep ideal sealant shape and size, has good elastic characteristic and meets the structural deformation requirement of the curtain wall.
The utility model discloses a concrete technical scheme does: a corner sealing structure of a hidden frame glass curtain wall comprises an upright post and a glass plate arranged on the upright post, wherein an auxiliary frame is arranged on the glass plate and is fixedly connected with the upright post through a pressing plate and a fastening piece; the stand is fixedly connected with one end of the support frame, and the other end of the support frame is fixedly connected with the glass plate through a sealing assembly.
The utility model discloses a hidden frame glass curtain wall's corner seal structure has reduced the cavity gap between the glass board through setting up the support frame, can effectively keep the sealed glue form and the size of ideal, makes it have good elastic characteristic, satisfies the curtain wall structure requirement of warping. Set up seal assembly between glass board and carriage, can solve the glass board and take place the displacement, the technical problem that sealing performance weakens easily can have realized that waterproof performance is high, the effectual beneficial effect of outward appearance. The auxiliary frame is connected with the glass plate and then connected with the upright post, and the existence of the auxiliary frame increases the connection strength of the corner of the glass plate.
Preferably, the support frame comprises a connecting plate, a decorative strip and a heat insulation strip positioned between the connecting plate and the decorative strip. The connecting plate and the stand of support frame are connected, and the heat insulating strip passes through seal assembly with the glass board and is connected, and the heat insulating strip can block outside heat, avoids the expend with heat and contract with cold of the support frame of glass board corner, and the ornamental strip increases beautifully.
Preferably, the connecting plate is a T-shaped cavity structure consisting of the ear plate and the supporting body. The T-shaped cavity structure can reduce the weight of the connecting plate, and the lug plate facilitates the connection of the connecting plate and the upright post.
Preferably, both ends of the ear plate are provided with screw holes. The connecting plate is connected with the upright post through a threaded hole on the lug plate.
Preferably, one end of the support body opposite to the ear plate is provided with a trapezoidal groove with an opening facing the outer side of the support body. The trapezoidal groove is arranged to facilitate the connection between the connecting plate and the heat insulation strip.
Preferably, the decorative strip is of a plate-shaped structure, one end of the decorative strip is provided with a folded edge, and the other end of the decorative strip is provided with a U-shaped groove. The two ends of the decorative strip are respectively provided with a hem and a U-shaped groove, so that the decorative strip is conveniently connected with the heat insulation strip. The bottom of the U-shaped groove is provided with a through hole, and the through hole can be attractive in appearance and light in weight.
Preferably, the heat insulation strips are of H-shaped structures, and T-shaped grooves with opposite openings are respectively arranged in the middle positions of the inner sides of webs of the H-shaped structures; and a water retaining rubber strip is arranged in the T-shaped groove. The heat insulating strip of H type helps being connected of heat insulating strip and connecting plate and ornamental strip, and T type groove and manger plate adhesive tape can be waterproof and increase heat insulating strip's intensity.
Preferably, an L-shaped groove facing the T-shaped groove is formed in the outer side of the T-shaped groove; one end of the two side webs of the H-shaped structure is provided with an inserting plate, and the other end of the two side webs of the H-shaped structure is provided with a convex rib matched with the trapezoidal groove. The arrangement of the L-shaped grooves and the inserting plates is favorable for the assembly connection of the heat insulation strips and the decoration strips, and the arrangement of the convex ribs is favorable for the assembly connection of the heat insulation strips and the connecting plates.
Preferably, the L-shaped groove is matched with the folded edge of the decorative strip; the size of the insert plate is matched with the U-shaped groove of the decorative strip. The L-shaped groove is matched with the folded edge of the decorative strip, and the size of the inserting plate is matched with the U-shaped groove of the decorative strip, so that the heat insulation strip and the decorative strip are favorably assembled and connected.
Preferably, the sealing assembly comprises a foam rod and a sealant. The foam rod is stuffed in the gap between the glass plate and the heat insulation strip, and the sealant is filled, so that the technical problem that the sealant loses the sealing function due to displacement of the glass plate is solved, and the beneficial effects of high waterproof performance and good appearance effect are realized.
The utility model has the advantages that: the utility model discloses a hidden frame glass curtain wall's corner seal structure has reduced the cavity gap between the glass board through setting up the support frame, can effectively keep the sealed glue form and the size of ideal, makes it have good elastic characteristic, satisfies curtain wall structure deformation requirement, and waterproof performance is high, the outward appearance is effectual.
Drawings
Fig. 1 is a cross-sectional schematic view of a corner sealing structure of a hidden frame glass curtain wall of the present invention;
fig. 2 is a cross-sectional view of the support frame of the corner sealing structure of the hidden frame glass curtain wall of the present invention;
fig. 3 is a schematic view of a connecting plate of the corner sealing structure of the hidden frame glass curtain wall of the present invention;
fig. 4 is a partial enlarged view of the connecting plate of the corner sealing structure of the hidden frame glass curtain wall of the present invention;
fig. 5 is a cross-sectional view of the heat insulating strip of the corner sealing structure of the hidden frame glass curtain wall of the present invention;
fig. 6 is a cross-sectional view of the decoration strip of the corner sealing structure of the hidden frame glass curtain wall of the utility model.
The reference signs are: 1. a glass plate; 2. a column; 3. the pressing plate 4 is a fastener; 5. an auxiliary frame; 6. a support frame; 61. a connecting plate; 611. an ear plate; 6111. screw holes; 612. a support body; 6121. a trapezoidal groove; 62. a heat insulating strip; 620. a web; 621, a T-shaped groove; 622, L-shaped groove; 6221. a water retaining rubber strip; 623. inserting plates; 624. a rib; 63. decorating strips; 631. folding edges; 632, a U-shaped groove; 7. a seal assembly; 71. a foam bar; 72. and (7) sealing the glue.
Detailed Description
The present invention will be further described with reference to the following examples. The devices, connections, and methods referred to in this disclosure are those known in the art, unless otherwise indicated.
Example 1
As shown in fig. 1: a corner sealing structure of a hidden frame glass curtain wall comprises an upright post 2 and a glass plate 1 arranged on the upright post, wherein an auxiliary frame 5 is arranged on the glass plate, the auxiliary frame is fixedly connected with the upright post through a pressing plate 3 and a fastening piece 4, and the fastening piece is a screw and a nut; the stand is connected with the one end fixed connection of support frame 6, the other end of support frame passes through seal assembly 7 and glass board fixed connection, seal assembly includes foam rod 71 and sealed glue 72.
The utility model discloses a hidden frame glass curtain wall's corner seal structure has reduced the cavity gap between the glass board through setting up the support frame, can effectively keep the sealed glue form and the size of ideal, makes it have good elastic characteristic, satisfies the curtain wall structure requirement of warping. Set up seal assembly between glass board and carriage, can solve the glass board and take place the displacement, the technical problem of sealing performance variation easily can have realized that waterproof performance is high, the effectual beneficial effect of outward appearance. The auxiliary frame is connected with the glass plate and then connected with the upright post, and the existence of the auxiliary frame increases the connection strength of the corner of the glass plate. The T-shaped auxiliary frame groove is formed in one end of the auxiliary frame, the I-shaped sealing piece is arranged in the auxiliary frame groove, a hole is formed in the middle of a vertical plate of the I-shaped sealing piece, a transverse plate of the I-shaped sealing piece is arranged in the auxiliary frame groove, and an elongated slot along the length direction of the transverse plate of the I-shaped sealing piece is formed in the middle of the transverse plate of the I-shaped sealing piece. The I-shaped sealing piece can increase the connection strength of the auxiliary frame and the upright column, and the arrangement of the hole and the long groove can increase the elasticity of the I-shaped sealing piece.
As shown in fig. 2: the support frame comprises a connecting plate 61, a decorative strip 63 and a heat insulation strip 62 positioned between the connecting plate and the decorative strip. The connecting plate and the stand of support frame are connected, and the heat insulating strip passes through seal assembly with the glass board and is connected, and the heat insulating strip can block outside heat, avoids the expend with heat and contract with cold of the support frame of glass board corner, and the ornamental strip increases beautifully.
As shown in fig. 3: the connecting plate is a T-shaped cavity structure consisting of an ear plate 611 and a supporting body 612. The T-shaped cavity structure can reduce the weight of the connecting plate, and the lug plate facilitates the connection of the connecting plate and the upright post. Screw holes 6111 are arranged at two ends of the ear plate. The connecting plate is connected with the upright post through a threaded hole on the lug plate.
As shown in fig. 4: one end of the support body opposite to the ear plate is provided with a trapezoidal groove 6121 with an opening facing the outer side of the support body. The trapezoidal groove is arranged to facilitate the connection between the connecting plate and the heat insulation strip.
As shown in fig. 6: the decorative strip is of a plate-shaped structure, one end of the decorative strip is provided with a folded edge 631, and the other end of the decorative strip is provided with a U-shaped groove 632. The two ends of the decorative strip are respectively provided with a hem and a U-shaped groove, so that the decorative strip is conveniently connected with the heat insulation strip. The bottom of the U-shaped groove is provided with a through hole, and the through hole can be attractive in appearance and light in weight.
As shown in fig. 5: the heat insulation strips are of H-shaped structures, and T-shaped grooves 621 with opposite openings are respectively arranged in the middle positions of the inner sides of the web plates 620 of the H-shaped structures; and a water retaining rubber strip 6221 is arranged in the T-shaped groove. The heat insulating strip of H type helps being connected of heat insulating strip and connecting plate and ornamental strip, and T type groove and manger plate adhesive tape can be waterproof and increase heat insulating strip's intensity. An L-shaped groove 622 facing the T-shaped groove and matched with the hem of the decorative strip is formed in the outer side of the T-shaped groove; one end of the two side webs of the H-shaped structure is provided with a plug board 623 matched with the U-shaped groove of the decorative strip in size, and the other end of the two side webs of the H-shaped structure is provided with a convex rib 624 matched with the trapezoidal groove. The arrangement of the L-shaped grooves and the inserting plates is favorable for the assembly connection of the heat insulation strips and the decoration strips, and the arrangement of the convex ribs is favorable for the assembly connection of the heat insulation strips and the connecting plates. The L-shaped groove is matched with the hem of the decorative strip, and the size of the inserting plate is matched with the U-shaped groove of the decorative strip, so that the heat insulation strip and the decorative strip can be assembled and connected conveniently
When the glass curtain wall is installed, firstly, the glass plate and the auxiliary frame are manufactured into an assembly by structural adhesive and transported to the site to be installed; connecting the connecting plates of the support frame with the upright columns at intervals of a certain size by using screws, wherein the interval size is determined according to calculation; placing a glass plate on the upright post and connecting and fixing the glass plate with the upright post through a pressure plate and a screw; the number of the pressing plates is determined according to calculation; the water retaining rubber strip is arranged in a T-shaped groove of the heat insulation strip; inserting the convex ribs of the heat insulation strips into the grooves of the connecting plate; inserting the folded edge of the decorative strip into the groove of the heat insulation strip; and finally, filling a foam rod into the gap between the glass and the heat insulation strip and filling sealant into the gap, so that the installation of the curtain wall glass is completed.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent structure transform of doing to above embodiment the utility model discloses technical scheme's protection scope.
Claims (10)
1. The utility model provides a hidden frame glass curtain wall's corner seal structure which characterized in that: the corner sealing structure comprises an upright post (2) and a glass plate (1) arranged on the upright post, wherein an auxiliary frame (5) is arranged on the glass plate, and the auxiliary frame is fixedly connected with the upright post through a pressing plate (3) and a fastening piece (4); the stand is fixedly connected with one end of a support frame (6), and the other end of the support frame is fixedly connected with the glass plate through a sealing component (7).
2. The corner sealing structure of the hidden frame glass curtain wall as claimed in claim 1, wherein: the support frame comprises a connecting plate (61), a decorative strip (63) and a heat insulation strip (62) positioned between the connecting plate and the decorative strip.
3. The corner sealing structure of the hidden frame glass curtain wall as claimed in claim 2, wherein: the connecting plate is a T-shaped cavity structure consisting of an ear plate (611) and a supporting body (612).
4. The corner sealing structure of the hidden frame glass curtain wall as claimed in claim 3, wherein: screw holes (6111) are arranged at two ends of the ear plate.
5. The corner sealing structure of the hidden frame glass curtain wall as claimed in claim 3, wherein: one end of the support body opposite to the ear plate is provided with a trapezoidal groove (6121) with an opening facing the outer side of the support body.
6. The corner sealing structure of hidden frame glass curtain wall as claimed in claim 5, wherein: the decorative strip is of a plate-shaped structure, one end of the decorative strip is provided with a folded edge (631), and the other end of the decorative strip is provided with a U-shaped groove (632).
7. The corner sealing structure of the hidden frame glass curtain wall as claimed in claim 6, wherein: the heat insulation strips are of H-shaped structures, and T-shaped grooves (621) with opposite openings are respectively formed in the middle positions of the inner sides of web plates (620) of the H-shaped structures; and a water retaining rubber strip (6221) is arranged in the T-shaped groove.
8. The corner sealing structure of hidden frame glass curtain wall as claimed in claim 7, wherein: an L-shaped groove (622) facing the T-shaped groove is formed in the outer side of the T-shaped groove; one end of the two side webs of the H-shaped structure is provided with an inserting plate (623), and the other end of the two side webs of the H-shaped structure is provided with a convex rib (624) matched with the trapezoidal groove.
9. The corner sealing structure of a hidden frame glass curtain wall as claimed in claim 8, wherein: the L-shaped groove is matched with the folded edge of the decorative strip; the size of the insert plate is matched with the U-shaped groove of the decorative strip.
10. The corner sealing structure of hidden frame glass curtain wall as claimed in claim 1 or 2, wherein: the seal assembly includes a foam bar (71) and a sealant (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872718.8U CN210857671U (en) | 2019-06-11 | 2019-06-11 | Corner sealing structure of hidden frame glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872718.8U CN210857671U (en) | 2019-06-11 | 2019-06-11 | Corner sealing structure of hidden frame glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857671U true CN210857671U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920872718.8U Active CN210857671U (en) | 2019-06-11 | 2019-06-11 | Corner sealing structure of hidden frame glass curtain wall |
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| Country | Link |
|---|---|
| CN (1) | CN210857671U (en) |
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2019
- 2019-06-11 CN CN201920872718.8U patent/CN210857671U/en active Active
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