CN214884728U - Vertical close-splicing connecting structure of aluminum plate curtain wall - Google Patents
Vertical close-splicing connecting structure of aluminum plate curtain wall Download PDFInfo
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- CN214884728U CN214884728U CN202120928947.4U CN202120928947U CN214884728U CN 214884728 U CN214884728 U CN 214884728U CN 202120928947 U CN202120928947 U CN 202120928947U CN 214884728 U CN214884728 U CN 214884728U
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Abstract
The utility model relates to the technical field of curtain walls, in particular to a vertical close-splicing connecting structure of an aluminum plate curtain wall, wherein a cross beam is fixedly connected with a steel square tube; the middle part of the special-shaped aluminum plate is provided with an inverted U-shaped hanging lug, the back surface of the U-shaped connecting piece is fixed on the square steel tube, the U-shaped opening is outward, the front part of the U-shaped connecting piece is provided with a through bolt, and the inverted U-shaped hanging lug is buckled with the through bolt; the upper end part and the lower end part of the special-shaped aluminum plate are connected with the cross beam through fixing pieces; the middle part of the fixed part is provided with a limiting bulge; the sealing strip is arranged at the gap between the upper special-shaped aluminum plate and the lower special-shaped aluminum plate, the sealing strip is coated with the sealing glue, the mounting is convenient, the mounting efficiency is improved, and the requirement of the vertical aluminum plate without the glue seam can be met.
Description
Technical Field
The utility model relates to a curtain technical field especially relates to a vertical close splicing structure of aluminum plate curtain wall, solves vertical no glue seam aluminum plate requirement.
Background
The aluminum plate curtain wall has unique texture, rich and durable color and diversified appearance and shape, and can be perfectly combined with glass curtain wall materials and stone curtain wall materials. The glass curtain wall has the advantages of perfect appearance, excellent quality, light dead weight which is one fifth of marble and one third of glass curtain wall, low maintenance cost and high cost performance, and greatly reduces the load of building structures and foundations. In addition, the aluminum plate curtain wall not only has the decoration effect, but also has the effects of fire prevention, water prevention, salt and alkali corrosion prevention and the like, and is widely used in modern buildings.
The close-splicing installation and construction of the aluminum plates is the general requirement for realizing a unique architectural design concept, is the best choice for expressing the personalized design of the surface of the curtain wall, and the problems that the width size of the expansion gap of the aluminum plates is difficult to control, the accumulated deformation is overlarge and the like exist in the existing installation and construction technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve current installation technique and have the defect, provide a vertical no gluey seam, the vertical close connection structure that splices of aluminum plate curtain that can effective control aluminum plate fore-edge and back mouthful installation accuracy.
In order to achieve the above object, the utility model discloses a technical scheme be:
a vertical close-splicing connecting structure of an aluminum plate curtain wall comprises a special-shaped aluminum plate, a U-shaped connecting piece, a steel square tube and a cross beam, wherein the cross beam is fixedly connected with the steel square tube; the middle part of the special-shaped aluminum plate is provided with an inverted U-shaped hanging lug, the back surface of the U-shaped connecting piece is fixed on the square steel tube, the U-shaped opening faces outwards, the front part of the U-shaped connecting piece is provided with a through bolt, and the inverted U-shaped hanging lug is buckled with the through bolt; the upper end part and the lower end part of the special-shaped aluminum plate are connected with the cross beam through fixing pieces; the middle part of the fixing piece is provided with a limiting bulge which can clamp the special-shaped aluminum plate so that the outer side of the special-shaped aluminum plate is smooth; and sealing strips are arranged at the gaps of the upper and lower special-shaped aluminum plates, and sealing glue is coated on the outer sides of the sealing strips.
Preferably, the outer side of the inverted U-shaped hanging lug is linear and is tightly attached to the U-shaped connecting piece, so that the stability is improved.
Preferably, the end part of the fixing piece is provided with a sawtooth line part, and the sawtooth line part is fixed by a bolt after being lapped with the special-shaped aluminum plate; increase the friction between mounting and the special-shaped aluminum plate, strengthen the steadiness.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the vertical close-splicing connecting structure of the aluminum plate curtain wall provided by the utility model has the advantages of convenient installation, improved installation efficiency and capability of meeting the requirement of a vertical aluminum plate without glue seams; the positioning fixing piece is connected with the cross beam, so that the mounting precision of the front opening and the rear opening of the aluminum plate is effectively controlled, and the joint is smooth and attractive.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a partially enlarged schematic view;
fig. 3 is a schematic view of a split structure.
In the above figures: the special-shaped aluminum plate fixing frame comprises a special-shaped aluminum plate 1, a U-shaped connecting piece 2, a steel square tube 3, a cross beam 4, an inverted U-shaped hanging lug 5, a through bolt 6, a fixing piece 7, a limiting protrusion 71, a sawtooth grain part 72, a sealing strip 8 and a sealing glue 9.
Detailed Description
The present invention is specifically described below by way of exemplary embodiments. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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.
Example 1
The vertical close-splicing connecting structure of the aluminum plate curtain wall comprises a special-shaped aluminum plate 1, a U-shaped connecting piece 2, a steel square tube 3 and a cross beam 4, wherein the cross beam 4 is fixedly connected with the steel square tube 3; the middle part of the special-shaped aluminum plate 1 is provided with an inverted U-shaped hanging lug 5, the back surface of the U-shaped connecting piece 2 is fixed on the square steel tube 3, the U-shaped opening faces outwards, the front part of the U-shaped connecting piece 2 is provided with a through bolt 6, and the inverted U-shaped hanging lug 5 is buckled with the through bolt 6; the upper end part and the lower end part of the special-shaped aluminum plate 1 are connected with the beam 4 through fixing pieces 7; the middle part of the fixing piece 7 is provided with a limiting bulge 71 which can clamp the special-shaped aluminum plate 1 to enable the outer side of the special-shaped aluminum plate 1 to be flat; a sealing strip 8 is arranged at the gap between the upper and lower special-shaped aluminum plates 1, and the outer side of the sealing strip is coated with a sealing glue 9; the outer side of the inverted U-shaped hanging lug 5 is linear and is tightly attached to the U-shaped connecting piece 2, so that the stability is improved.
Example 2
The vertical close-splicing connecting structure of the aluminum plate curtain wall comprises a special-shaped aluminum plate 1, a U-shaped connecting piece 2, a steel square tube 3 and a cross beam 4, wherein the cross beam 4 is fixedly connected with the steel square tube 3; the middle part of the special-shaped aluminum plate 1 is provided with an inverted U-shaped hanging lug 5, the back surface of the U-shaped connecting piece 2 is fixed on the square steel tube 3, the U-shaped opening faces outwards, the front part of the U-shaped connecting piece 2 is provided with a through bolt 6, and the inverted U-shaped hanging lug 5 is buckled with the through bolt 6; the upper end part and the lower end part of the special-shaped aluminum plate 1 are connected with the beam 4 through fixing pieces 7; the middle part of the fixing piece 7 is provided with a limiting bulge 71 which can clamp the special-shaped aluminum plate 1 to enable the outer side of the special-shaped aluminum plate 1 to be flat; a sealing strip 8 is arranged at the gap between the upper and lower special-shaped aluminum plates 1, and the outer side of the sealing strip is coated with a sealing glue 9; the end part of the fixed part 7 is provided with a sawtooth thread part 72, and the sawtooth thread part 72 is fixed by a bolt after being lapped with the special-shaped aluminum plate 1; increase the friction between mounting and the special-shaped aluminum plate, strengthen the steadiness.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (3)
1. A vertical close-splicing connecting structure of an aluminum plate curtain wall comprises a special-shaped aluminum plate, a U-shaped connecting piece, a steel square tube and a cross beam, wherein the cross beam is fixedly connected with the steel square tube; the method is characterized in that: the middle part of the special-shaped aluminum plate is provided with an inverted U-shaped hanging lug, the back surface of the U-shaped connecting piece is fixed on the square steel tube, the U-shaped opening faces outwards, the front part of the U-shaped connecting piece is provided with a through bolt, and the inverted U-shaped hanging lug is buckled with the through bolt; the upper end part and the lower end part of the special-shaped aluminum plate are connected with the cross beam through fixing pieces; the middle part of the fixed part is provided with a limiting bulge; and sealing strips are arranged at the gaps of the upper and lower special-shaped aluminum plates, and sealing glue is coated on the outer sides of the sealing strips.
2. The aluminum plate curtain wall vertical close-splicing connecting structure of claim 1, characterized in that: the outer side of the inverted U-shaped hanging lug is linear and is tightly attached to the U-shaped connecting piece.
3. The aluminum plate curtain wall vertical close-splicing connecting structure of claim 1, characterized in that: the tip of mounting is equipped with sawtooth line portion, and sawtooth line portion passes through the bolt fastening with special-shaped aluminum plate overlap joint back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120928947.4U CN214884728U (en) | 2021-04-30 | 2021-04-30 | Vertical close-splicing connecting structure of aluminum plate curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120928947.4U CN214884728U (en) | 2021-04-30 | 2021-04-30 | Vertical close-splicing connecting structure of aluminum plate curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214884728U true CN214884728U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120928947.4U Active CN214884728U (en) | 2021-04-30 | 2021-04-30 | Vertical close-splicing connecting structure of aluminum plate curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214884728U (en) |
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2021
- 2021-04-30 CN CN202120928947.4U patent/CN214884728U/en active Active
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 266000 No. 919, zhaizishan Road, Huangdao District, Qingdao, Shandong Patentee after: Qingdao Honghai Green Energy Co.,Ltd. Address before: 266000 No. 919, zhaizishan Road, Huangdao District, Qingdao, Shandong Patentee before: QINGDAO HONG HAI CURTAIN WALL SYSTEM CO.,LTD. |