CN219386795U - Waterproof dry-hanging system of open curtain wall - Google Patents
Waterproof dry-hanging system of open curtain wall Download PDFInfo
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- CN219386795U CN219386795U CN202320332204.XU CN202320332204U CN219386795U CN 219386795 U CN219386795 U CN 219386795U CN 202320332204 U CN202320332204 U CN 202320332204U CN 219386795 U CN219386795 U CN 219386795U
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- curtain wall
- pendant
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Abstract
The utility model belongs to the technical field of construction of outer wall surfaces of constructional engineering, and relates to a waterproof dry-hanging system of an open curtain wall. The waterproof dry-hanging system of the open curtain wall comprises: the main keels and the secondary keels play a supporting role, the waterproof plates, the hanging piece adapter, the adapter positioning plates, hanging pieces for installing the outer facing of the curtain wall and the hanging piece positioning plates; the waterproof plate is arranged and installed between the secondary joist and the pendant adapter; a strip-shaped bolt hole for connecting with the secondary keel is formed in the pendant adapter; tooth-shaped stripes meshed with each other are arranged on the hanging member adapter and the adapter positioning plate; the hanging piece is provided with a strip-shaped bolt hole for connecting with the hanging piece adapter; tooth-shaped stripes which can be meshed with each other are arranged on the pendant positioning plate and the pendant. The utility model provides the waterproof dry-hanging system for the open curtain wall, which can solve the waterproof problem of the curtain wall and realize multidimensional adjustment of the outer decoration panel.
Description
Technical Field
The utility model belongs to the technical field of construction of outer wall surfaces of constructional engineering, and relates to a waterproof dry-hanging system of an open curtain wall.
Background
In recent years, along with the rapid development of the building industry, the curtain wall adopting the open dry hanging method has the advantages of reasonable structure, simple process, small influence of various conditions of regions and climates, light dead weight, convenient, quick and efficient construction, single-piece replacement, strong corrosion resistance and no influence of various conditions of regions and climates, and is more applied to public and civil engineering.
The leakage problem of the curtain wall engineering by the open dry hanging method is more remarkable in actual construction, and the problems that the hanging piece is complicated in style and cannot meet the multi-dimensional adjustment requirement exist; the building market is urgently required to solve the problems that the curtain wall leakage can be solved to the greatest extent, and the waterproof dry hanging system capable of achieving multidimensional adjustment of the outer decoration panels is used for helping people to solve the existing problems.
Disclosure of Invention
Aiming at the technical problems, the utility model provides the waterproof dry-hanging system of the open curtain wall, which can realize waterproof removal and multidimensional adjustment of the outer decoration panel.
The utility model adopts the technical scheme that:
an open curtain wall waterproof dry-hanging system, the open curtain wall waterproof dry-hanging system comprising: the main keels and the secondary keels which play a supporting role, a waterproof plate, a hanging piece adapter piece, an adapter piece positioning plate, hanging pieces for installing the outer facing of the curtain wall, a hanging piece positioning plate, bolts, nuts and sheet nuts; the waterproof plate is arranged and installed between the secondary joist and the pendant adapter;
the hanger adapter is provided with a strip-shaped bolt hole for connecting with the secondary keel, and the hanger adapter is connected with the secondary keel through a bolt; the hanger adapter and the adapter positioning plate are provided with tooth-shaped stripes which are meshed with each other, and the adapter positioning plate is used for fixing the relative position between the secondary joist and the hanger adapter;
the hanging piece is provided with a strip-shaped bolt hole for connecting with the hanging piece adapter, and the hanging piece is connected with the hanging piece adapter through a bolt; tooth-shaped stripes which can be meshed with each other are arranged on the pendant positioning plate and the pendant, and the pendant positioning plate is used for fixing the relative position between the pendant and the pendant adapter;
further, the secondary joist is L-shaped angle steel the secondary joist sets up a plurality of stainless steel bolts of group towards the one side of curtain exterior facing, and the quantity of every stainless steel bolt of group is 2, will through the sheet nut stainless steel bolt is fixed on the secondary joist, avoid being easy rust through the bolt after welded fastening, and then influence the durability of waterproof dry-hanging system.
Further, the bolts, the nuts and the sheet nuts are made of stainless steel, and the corrosion resistance of the stainless steel can greatly improve the durability of the connection of the waterproof dry-hanging system.
Further, the cross section of the pendant adapter is L-shaped and comprises a first side plate and a second side plate which are perpendicular to each other, and a bolt hole for connecting with the pendant is formed in the first side plate; two bulges for fixing the waterproof plate are arranged on one side, close to the waterproof plate, of the second side plate, and toothed stripes meshed with the toothed stripes on the adapter positioning plate are arranged on the plane of the other side of the second side plate; and two elongated bolt holes are formed in the second side plate, and two round bolt holes are formed in the adapter positioning plate.
Further, the pendant comprises a fixing unit for fixing the curtain wall external facing, and a connecting plate arranged at the bottom of the fixing unit and used for being connected with the pendant adapter.
Further, the section of the fixing unit is I-shaped and comprises a top flat plate, a bottom flat plate and a vertical connecting plate for connecting the top flat plate and the bottom flat plate; the width of the top flat plate is smaller than that of the bottom flat plate, grooves are formed in the upper parts of the two ends of the bottom flat plate, and rubber gaskets are arranged in the grooves; or alternatively
The section of the fixing unit is -shaped and comprises a top flat plate, a bottom flat plate and a vertical connecting plate for connecting the top flat plate and the bottom flat plate; the width of the top flat plate is smaller than that of the bottom flat plate, a groove is formed in the upper portion of the bottom flat plate, and a rubber gasket is arranged in the groove. The cross-sectional shape of the fixing unit is specifically designed and determined according to the mounting notch provided in the panel material.
Further, tooth-shaped strips meshed with the tooth-shaped strips on the hanging piece positioning plate are arranged on the plane on one side of the connecting plate; and a strip-shaped bolt hole for connecting with the pendant adapter is arranged on the connecting plate, and a round bolt hole is arranged on the pendant positioning plate.
Further, the waterproof board adopts an aluminum plate or an aluminum-magnesium-manganese plate. The oxide layer formed on the surface of the aluminum plate or the aluminum-magnesium-manganese plate can enable the material to have good self-rust-preventing capability and acid-alkali resistance, and compared with the aluminum plate, the aluminum-magnesium-manganese plate has more excellent performance and can achieve the service life of more than 50 years.
Further, the surfaces of the two sides of the waterproof board are covered with a layer of polyester film, so that the polyester film can prevent the waterproof board from electrochemical reaction, and meanwhile, the waterproof board is protected, and the durability of the waterproof board is improved.
Further, the outer decorative surface is made of stone, ceramic plate, aluminum veneer and the like.
The utility model has the beneficial technical effects that:
1) According to the open type curtain wall waterproof dry-hanging system, the aluminum plate or the aluminum-magnesium-manganese plate is used as a waterproof material, so that the problems that the durability of a conventional galvanized iron sheet and other curtain wall waterproof materials is poor, the conventional galvanized iron sheet and other curtain wall waterproof materials cannot adapt to large expansion deformation of a ceramic plate curtain wall are solved, the problems that an ethylene-propylene-diene monomer waterproof material is poor in fire resistance and plasticity, and difficult to cut and process on site and the lap joint and the turning joint are difficult to close are solved; poor mounting flatness and the like; solves the leakage problem of the clay plate curtain wall engineering.
2) The construction method of the open curtain wall waterproof dry-hanging system provided by the utility model has the advantages of simple structure, simple construction and better integral anti-seepage performance.
Drawings
Fig. 1 is a schematic perspective view of an open curtain wall waterproof dry-hanging system according to an embodiment of the present utility model;
fig. 2 is a schematic view of a cross runner structure according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a pendant adaptor according to an embodiment of the present utility model;
FIGS. 4a-b are schematic perspective views of two kinds of hanging parts according to the embodiment of the present utility model;
FIG. 4c is a schematic cross-sectional view of a pendant according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a structure of a positioning plate of a transfer member according to an embodiment of the present utility model;
FIG. 6 is a schematic diagram of a structure of a hanging member positioning board according to an embodiment of the present utility model;
FIG. 7 is a schematic diagram of an installation of an open curtain wall waterproof dry-hanging system in an embodiment of the utility model;
a structural schematic;
reference numerals: 1. a waterproof board; 2. a secondary keel; 2-1, a sheet nut; 3. a pendant adapter; 3-1, a first side plate; 3-2, a second side plate; 3-3, protruding; 4. a hanging piece; 4-1, top plate; 4-2, bottom plate; 4-3, connecting the plates; 4-4, rubber gaskets; 5. an adapter positioning plate; 6. a hanging piece positioning plate; 7. stainless steel bolts; 8. a long bolt hole; 9. tooth-shaped stripes.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Aiming at the leakage problem of the clay plate curtain wall engineering in the prior art, the embodiment of the utility model provides an open curtain wall waterproof dry-hanging system, as shown in figure 1, which comprises: the main keels and the secondary keels which play a supporting role 2, a waterproof board 1, a hanging piece adapter 3, an adapter positioning board 5, hanging pieces 4 for installing the external facing of the curtain wall and a hanging piece positioning board 6; the waterproof board 1 is arranged and installed between the secondary joist 2 and the hanging member adapter 3;
the hanger adapter 3 is provided with a strip-shaped bolt hole 8 for connecting with the secondary joist 2, and the hanger adapter 3 is connected with the secondary joist 2 through a bolt; the hanger adapter 3 and the adapter positioning plate 5 are provided with tooth-shaped stripes 9 which are meshed with each other, and the adapter positioning plate 5 is used for fixing the relative position between the secondary joist 2 and the hanger adapter 3; the relative position between the secondary joist 2 and the hanging member adapter 3 is adjusted through the strip-shaped bolt hole 8 on the hanging member adapter 3, and the relative position between the secondary joist 2 and the hanging member adapter 3 is fixed through the adapter positioning plate 5;
the pendant 4 is provided with a strip-shaped bolt hole 8 for connecting with the pendant adapter 3, and the pendant is connected with the pendant adapter 3 through a bolt; tooth-shaped stripes 9 which can be meshed with each other are arranged on the pendant positioning plate 6 and the pendant, and the pendant positioning plate 6 is used for fixing the relative position between the pendant and the pendant adapter 3; the relative position between the pendant and the pendant adapter 3 can be adjusted through the strip-shaped bolt holes 8 on the pendant, and the relative position between the pendant and the pendant adapter 3 is fixed through the pendant positioning plate 6.
In this embodiment, the bolts are stainless steel bolts 7.
In this embodiment, as shown in fig. 2, the secondary joist 2 is an L-shaped angle steel, a plurality of groups of stainless steel bolts 7 are arranged on one surface of the secondary joist 2 facing the exterior surface of the curtain wall, the number of the stainless steel bolts 7 in each group is 2, and the stainless steel bolts 7 are fixed on the secondary joist 2 through sheet nuts 2-1.
In this embodiment, as shown in fig. 3, the cross section of the pendant adaptor 3 is L-shaped, and includes a first side plate 3-1 and a second side plate 3-2 that are perpendicular to each other, and a bolt hole for connecting with the pendant is provided on the first side plate 3-1; two bulges 3-3 for fixing the waterproof board 1 are arranged on one side, close to the waterproof board 1, of the second side board 3-2, and toothed stripes 9 meshed with the toothed stripes 9 on the adapter positioning board 5 are arranged on the other side plane of the second side board 3-2; and two elongated bolt holes 8 are arranged on the second side plate 3-2, and two round bolt holes are arranged on the adapter positioning plate 5.
Specifically, the height of the protrusion=the thickness of the sheet nut on the secondary joist+the thickness of the waterproof board 1; after the waterproof board is installed, the bulge 3-3 can press the waterproof board 1 between the hanging piece adapter 3 and the secondary keel 2;
when the hanger adapter 3 is connected with the secondary joist 2, the stainless steel bolt 7 on the secondary joist 2 sequentially passes through the stainless steel sheet nut 2-1, the waterproof board 1 and the strip-shaped bolt hole 8 on the second side plate 3-2 of the hanger adapter 3, after the corresponding positions of the hanger adapter 3 and the secondary joist 2 are adjusted according to the installation requirement, one surface of the adapter positioning board 5 (shown in fig. 5) with the tooth-shaped stripes 9 is assembled on the second side plate 3-2, after the tooth-shaped stripes 9 on the adapter positioning board 5 are meshed with the tooth-shaped stripes 9 on the second side plate 3-2, the nut is screwed, and the elevation of the hanger and the horizontal straightness of the exterior panel are ensured by adjusting the meshing positions of the adapter positioning board 5 and the fixed hanger adapter 3. Preferably, the distance between two elongated bolt holes 8 on the second side plate 3-2, the distance between two circular bolt holes on the adapter positioning plate 5, and the distance between two stainless steel bolts 7 provided on the cross runner 2 are the same.
In this embodiment, the hanger includes a fixing unit for fixing the exterior finishing of the curtain wall, and a connection plate 4-3 provided at the bottom of the fixing unit for connection with the hanger adaptor 3.
In this embodiment, the section of the fixing unit is i-shaped and includes a top plate 4-1, a bottom plate 4-2, and a vertical connection plate for connecting the top plate 4-1 and the bottom plate 4-2; the width of the top flat plate 4-1 is smaller than that of the bottom flat plate 4-2, a groove is formed in the upper parts of the two ends of the bottom flat plate 4-2, and a rubber gasket 4-4 is arranged in the groove; in each of the fixing units, a space formed between the top flat plate 4-1, the bottom flat plate 4-2 and the vertical connection plates is used for accommodating curtain wall exterior facings such as clay plates, stone plates, aluminum veneers; by providing the rubber gasket 4-4, noise due to friction can be prevented. Preferably, the vertical connection plates in the fixation unit and said connection plates 4-3 are not in the same plane as shown in fig. 4a, or the vertical connection plates in the fixation unit and said connection plates 4-3 are in the same plane as shown in fig. 4 b; or as shown in fig. 4c, the section of the fixing unit is -shaped, and comprises a top plate, a bottom plate and a vertical connecting plate for connecting the top plate and the bottom plate; the width of the top flat plate is smaller than that of the bottom flat plate, a groove is formed in the upper portion of the bottom flat plate, and a rubber gasket is arranged in the groove; in the present utility model, the sectional shape of the fixing unit is specifically required to be designed and determined according to the mounting notch provided in the panel material.
In the embodiment, a tooth-shaped strip 9 which is meshed with the tooth-shaped strip 9 on the hanging piece positioning plate 6 is arranged on the plane on one side of the connecting plate 4-3; and a strip bolt hole 8 for connecting with the pendant adapter 3 is arranged on the connecting plate 4-3, and a round bolt hole is arranged on the pendant positioning plate 6.
When the hanging piece is connected with the hanging piece adapter 3, stainless steel bolts 7 are adopted to sequentially penetrate through bolt holes in a first side plate 3-1 of the hanging piece adapter 3 and strip-shaped bolt holes 8 in a hanging piece connecting plate 4-3, the distance between the hanging piece and the wall surface is adjusted through the strip-shaped bolt holes 8, the distance between the outer facing surface and the wall surface is adjusted, after the relative position between the hanging piece and the hanging piece adapter 3 is adjusted, one face of a hanging piece positioning plate 6 (shown in fig. 6) with tooth-shaped stripes 9 is assembled on the connecting plate 4-3, after the tooth-shaped stripes 9 on the connecting plate 4-3 are meshed, nuts are screwed, and the adjustment of the distance between the hanging piece and the wall is realized by adjusting the meshing positions of the hanging piece positioning plate 6 and the hanging piece 4, so that the perpendicularity and flatness of a panel are ensured.
In this embodiment, the waterproof board 1 is an aluminum board or an aluminum-magnesium-manganese board.
In this embodiment, a polyester film is covered on the surfaces of both sides of the waterproof board 1.
In this embodiment, the material used for the outer surface includes stone, ceramic plate, and aluminum veneer.
As shown in fig. 7, taking a clay plate panel as an example, a method for installing and constructing the waterproof dry-hanging system of the open curtain wall will be described, and the method includes:
1) Before the waterproof board and the hanging piece adapter 3 are installed, sheet nuts are adopted to fix the stainless steel bolts 7 on the secondary keels 2, and every two stainless steel bolts 7 are in a group; after the stainless steel screw is installed, the whole level of the screws in the same row and the relative position of each group of screws are required to be adjusted to the thin steel wires by pulling the level, and the thin nut is screwed after the adjustment is completed.
2) Measuring the position of a field screw rod, and carrying out folded plate processing and bolt hole site punching on the waterproof board according to the measurement result and a construction drawing;
3) Installing a waterproof plate according to the blocks, enabling bolt holes to pass through the bolt holes of the waterproof plate, and then sleeving the hanging member adapter 3 and the adapter positioning plate 5 from top to bottom to be temporarily fixed by nuts; the horizontal direction fine steel wires are pulled to adjust the whole level of the same row of hanging parts and are fixed by the connecting part positioning plate 5, and nuts are screwed;
4) The waterproof board and the pendant adapter are installed, and the pendant is installed and adjusted:
the hanging piece is fixed with the hanging piece adapter by adopting a bolt, and a strip-shaped bolt hole 8 is formed in the middle of the hanging piece and used for adjusting the distance from the wall; the bolts penetrate through the mounting holes on the hanging pieces and the hanging piece positioning plates 6 to be fixed on the hanging piece connecting pieces, and the bolts are temporarily fixed first;
tightening and reinforcing the hanging pieces at two ends according to the positions of the hanging pieces away from the wall, horizontally adjusting the plane positions of other hanging pieces in the same row towards the thin steel wire, and sequentially tightening bolts for fixing the hanging pieces; and installing and adjusting the hanging pieces row by row from bottom to top.
5) Mounting and adjusting of clay plate surface plate
Mounting a clay plate: mounting the clay plates row by row from bottom to top, firstly mounting the clay plates at corners of each row, pulling a transverse seam control line fine steel wire, and then sequentially mounting the middle clay plates; rubber gaskets are arranged at the contact positions of the bottoms of the clay plates and the hanging pieces in the seams so as to prevent noise generated by mutual friction between the clay plates.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (10)
1. An open curtain wall waterproof dry-hanging system, characterized in that, the open curtain wall waterproof dry-hanging system includes: the main keels and the secondary keels (2) which play a supporting role, waterproof boards (1), hanging parts adapter pieces (3), adapter piece positioning boards (5), hanging parts (4) for installing curtain wall external facing and hanging part positioning boards (6); the waterproof board (1) is arranged and installed between the secondary keel (2) and the hanging member adapter (3);
the hanging member adapter (3) is provided with a strip-shaped bolt hole (8) for connecting with the secondary keel (2), and the hanging member adapter (3) is connected with the secondary keel (2) through a bolt; the hanging member adapter (3) and the adapter positioning plate (5) are provided with tooth-shaped stripes which are meshed with each other, and the adapter positioning plate (5) is used for fixing the relative position between the secondary joist (2) and the hanging member adapter (3);
a strip-shaped bolt hole (8) for connecting with the pendant adapter (3) is formed in the pendant (4), and the pendant (4) is connected with the pendant adapter (3) through a bolt; the pendant locating plate (6) and the pendant (4) are provided with tooth-shaped stripes which can be meshed with each other, and the pendant locating plate (6) is used for fixing the relative position between the pendant (4) and the pendant adapter (3).
2. An open curtain wall waterproofing dry-hang system according to claim 1, characterized in that the bolts are stainless steel bolts (7).
3. The waterproof dry-hanging system of the open curtain wall according to claim 2, wherein the secondary joist (2) is an L-shaped angle steel, a plurality of groups of stainless steel bolts (7) are arranged on one surface of the secondary joist (2) facing the exterior surface of the curtain wall, the number of each group of stainless steel bolts (7) is 2, and the stainless steel bolts (7) are fixed on the secondary joist (2) through sheet nuts (2-1).
4. An open curtain wall waterproof dry-hanging system according to claim 1, characterized in that the cross section of the hanging piece adapter (3) is L-shaped, and comprises a first side plate (3-1) and a second side plate (3-2) which are mutually perpendicular, wherein a bolt hole for connecting with the hanging piece (4) is arranged on the first side plate (3-1); two bulges (3-3) for fixing the waterproof board (1) are arranged on one side, close to the waterproof board (1), of the second side board (3-2), and toothed stripes meshed with the toothed stripes on the adapter positioning board (5) are arranged on the other side plane of the second side board (3-2); and two strip-shaped bolt holes (8) are formed in the second side plate (3-2), and two round bolt holes are formed in the adapter positioning plate (5).
5. An open curtain wall waterproof dry-hanging system according to claim 1, characterized in that the hanging piece (4) comprises a fixing unit for fixing the curtain wall external facing and a connecting plate (4-3) arranged at the bottom of the fixing unit for connecting with the hanging piece adapter (3).
6. An open curtain wall waterproofing dry-hang system according to claim 5, characterized in that the section of the fixing unit is i-shaped, comprising a top panel (4-1), a bottom panel (4-2) and a vertical connection plate for connecting the top panel (4-1) and the bottom panel (4-2); the width of the top flat plate (4-1) is smaller than that of the bottom flat plate (4-2), grooves are formed in the upper parts of the two ends of the bottom flat plate (4-2), and rubber gaskets (4-4) are arranged in the grooves; or, the section of the fixing unit is -shaped, and the fixing unit comprises a top flat plate, a bottom flat plate and a vertical connecting plate for connecting the top flat plate and the bottom flat plate; the width of the top flat plate is smaller than that of the bottom flat plate, a groove is formed in the upper portion of the bottom flat plate, and a rubber gasket is arranged in the groove.
7. The waterproof dry hanging system of the open curtain wall according to claim 5, wherein tooth-shaped strips which are meshed with the tooth-shaped strips on the hanging piece positioning plate (6) are arranged on a plane on one side of the connecting plate; and a strip-shaped bolt hole (8) for connecting with the pendant adapter (3) is arranged on the connecting plate, and a round bolt hole is arranged on the pendant positioning plate (6).
8. An open curtain wall waterproofing dry-hanging system according to claim 1, characterized in that the waterproofing plate (1) is an aluminum plate or an aluminum-magnesium-manganese plate.
9. An open curtain wall waterproof dry-hanging system according to claim 1, characterized in that a layer of polyester film is covered on the surfaces of both sides of the waterproof board (1).
10. The system of claim 1, wherein the exterior trim comprises stone, ceramic plate, aluminum veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320332204.XU CN219386795U (en) | 2023-02-28 | 2023-02-28 | Waterproof dry-hanging system of open curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320332204.XU CN219386795U (en) | 2023-02-28 | 2023-02-28 | Waterproof dry-hanging system of open curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219386795U true CN219386795U (en) | 2023-07-21 |
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ID=87195542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320332204.XU Active CN219386795U (en) | 2023-02-28 | 2023-02-28 | Waterproof dry-hanging system of open curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219386795U (en) |
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2023
- 2023-02-28 CN CN202320332204.XU patent/CN219386795U/en active Active
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