CN210105084U - Stable-stress closed-cavity cross beam glass curtain wall with supporting strips - Google Patents
Stable-stress closed-cavity cross beam glass curtain wall with supporting strips Download PDFInfo
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- CN210105084U CN210105084U CN201920654813.0U CN201920654813U CN210105084U CN 210105084 U CN210105084 U CN 210105084U CN 201920654813 U CN201920654813 U CN 201920654813U CN 210105084 U CN210105084 U CN 210105084U
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Abstract
The utility model relates to a firmly stressed closed cavity beam glass curtain wall with supporting strips, which comprises a vertical column and a horizontal beam, wherein a beam inserting core is embedded in the end of the beam, a conical plastic plug, a compression spring and a stainless steel bolt are arranged in the beam inserting core, and the bolt connects the beam and the vertical column together; the middle part of the outer side of the cross beam is provided with an open slot into which a supporting strip can be inserted and installed, and the lower end of the glass is supported and fixed on the supporting strip; the upper end and the lower end of the inner side surface of the glass are respectively fixed with an upper attached frame and a lower attached frame, and the lower attached frame and the upper attached frame are fixed on the cross beam through aluminum pressing blocks; the middle vertical separation support strip that is equipped with of stand, the both sides of vertical separation support strip respectively with control adjacent glass about the terminal surface meet, vertical separation support strip and glass about be equipped with the sealed glue of foam stick between the terminal surface, vertical separation support strip rethread connecting bolt connects the aluminium clamp plate, aluminium clamp plate internal surface is equipped with the EPT adhesive tape that can compress tightly glass, aluminium clamp plate outside lock has the decoration aluminium apron.
Description
Technical Field
The utility model relates to a glass curtain wall technical field especially relates to a firm chamber crossbeam glass curtain wall that closes of taking holding in palm strip of atress.
Background
A great amount of glass curtain walls are used in modern buildings, so that the buildings are more fashionable. With the continuous development of glass curtain wall structures, glass lattices in the glass curtain wall structures are larger and larger, and the span of the upright posts is also increased, so that the common open-cavity type cross beam in the glass curtain wall structures needs to bear huge load due to the change.
However, in the prior art, a common open-cavity beam gradually cannot meet the strength requirement, and the strength is improved by adding a steel pipe lining or an aluminum profile in the beam with the open-cavity structure, but the two modes are troublesome to process and manufacture, and the strength is difficult to ensure when the lining is not well processed.
In addition, when a hidden frame type glass curtain wall structure is adopted, because the glass attached frame bonded at the edge of the back of the glass is not well positioned, when the glass attached frame is deviated at the bonding position of the edge of the glass, the inner opening edges of the attached frame, the cross beam and the upright post in the glass curtain wall are difficult to align, and the whole appearance of the glass curtain wall is influenced.
Disclosure of Invention
In order to solve the problem, the utility model aims to provide a firm chamber crossbeam glass curtain wall that closes of holding in palm strip of taking of atress, the crossbeam structural strength after the improvement is high, and the atress is stable, and glass curtain wall installs moreover and makes conveniently, and installation back surface levels, and glass curtain wall is whole neat pleasing to the eye.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a firmly-stressed glass curtain wall with a closed cavity cross beam and supporting strips comprises upright columns and a horizontally-arranged cross beam, wherein two ends of the cross beam are respectively connected with the two upright columns; an upper attached frame and a lower attached frame are respectively fixed at the upper end and the lower end of the inner side surface of the glass, and the lower attached frame and the upper attached frame fixed on the two adjacent glass at the upper end and the lower end are fixed on the cross beam through aluminum pressing blocks; be equipped with outside bellied vertical separation support bar in the middle of the outside of stand, the both sides of vertical separation support bar are adjacent with controlling respectively the end is connected about glass, be connected with the aluminium clamp plate on the vertical separation support bar, the internal surface both sides of aluminium clamp plate are equipped with and compress tightly the ethylene-propylene-diene monomer adhesive tape at both ends about glass, the outside lock of aluminium clamp plate has the decoration aluminium apron.
Furthermore, a cross beam inserting core is embedded in the end head of the cross beam, an inserting core hole is formed in the cross beam inserting core, a conical plastic plug, a compression spring and a plug pin which are connected in sequence are installed in the inserting core hole, and the plug pin is inserted into a positioning hole in the stand column to connect the cross beam and the stand column together.
Furthermore, the cross section of the main body of the cross beam is approximately of a closed rectangular cavity structure, the cross beam on the upper side and the lower side of the open slot is provided with an upper flange and a lower flange which protrude outwards, and the upper flange and the lower flange which are fixed on the two adjacent upper and lower pieces of glass are limited between the upper flange and the lower flange in the cross beam.
Furthermore, the beam insertion core is embedded at two ends of the rectangular cavity in the beam, and the beam is provided with stainless steel self-tapping screws for fixing the beam insertion core.
Furthermore, be equipped with in the open slot of crossbeam and can buckle the support last rib and the lower rib of holding in the palm the strip, it can imbed respectively in the support strip and push up last lug and the lower lug of going up rib and lower rib.
Furthermore, the aluminum pressing block is fixed on the beam through a fixing bolt arranged in the open slot, and a guide slot matched with the aluminum pressing block is arranged in the beam.
Further, be equipped with the mounting groove in the vertical separation support bar, it will to be equipped with connecting bolt in the mounting groove the aluminium clamp plate is fixed on the vertical separation support bar, the internal surface both sides of aluminium clamp plate are equipped with the draw-in groove, install in the draw-in groove the EPT adhesive tape, vertical separation support bar with be equipped with the bridge cut-off heat insulating mattress between the aluminium clamp plate, the stand with also be equipped with between glass's the medial surface the EPT adhesive tape.
Furthermore, the upper auxiliary frame and the lower auxiliary frame are respectively fixed at the upper end and the lower end of the inner side surface of the glass through double faced adhesive and silicone structural sealant, isolation pads are arranged among the upper auxiliary frame, the lower auxiliary frame and the cross beam, and the isolation pads are embedded in the cross beam.
Furthermore, a flexible gasket is arranged between the end head of the cross beam and the upright post.
Furthermore, a foam rod sealant is arranged between the vertical separation support bar and the left end face and the right end face of the glass.
The utility model discloses following beneficial effect has:
1. the utility model changes the cross section of the beam into a closed rectangular cavity structure, and the two ends of the cavity in the beam are fixedly connected with the left and right upright posts through the beam inserting core, and the beam bearing structure of the structure is better than the open cavity type beam in the prior art, thereby ensuring the stability and firmness of the glass curtain wall structure; set up elastic stainless steel bolt and stand fixed connection in the crossbeam lock pin, greatly made things convenient for the fixed mounting of crossbeam.
2. The utility model discloses set up the support strip of bayonet interval installation in the open slot of crossbeam, it can be good to hold in the palm strip support performance, and the glass lower extreme supports earlier to be fixed on holding in the palm the strip, and the lower extreme is fixed on the crossbeam through attaching the frame down again, attaching frame and aluminium briquetting on, and glass installs fixed convenience.
3. The utility model discloses in through the vertical partition support bar in the stand both ends of controlling of fixed glass, fixed setting can compress tightly fixed glass's aluminium clamp plate on the vertical partition support bar, and aluminium clamp plate sets up again outward and decorates the aluminium apron, and glass installation back is firm stable, neat pleasing to the eye.
4. The utility model discloses the crossbeam sets up outside convex last flange and lower flange, goes up attaches the frame and attaches the frame down and is injectd at last flange and between the flange down, and the difficult skew running position attaches the frame on and attaches the frame down and level with the crossbeam gap, and the installation is beaten and is glued the back surfacing, neat pleasing to the eye.
In a word, the utility model discloses glass curtain wall intensity is high, and the atress is stable, and construction simple to operate, installation back curtain surface is whole level and smooth, and is neat pleasing to the eye, can guarantee big box, large plate glass curtain wall's construction quality and impression well.
Drawings
FIG. 1 is a schematic view of the overall appearance plane structure of the glass curtain wall of the present invention;
FIG. 2 is a schematic top cross-sectional view of the junction between the vertical column and the cross beams and glass on two sides of FIG. 1;
FIG. 3 is a schematic right-side longitudinal sectional view of the junction of the cross beam, the carrier strip and the glass of FIG. 1;
FIG. 4 is an enlarged view of the cross beam and carrier strip portion of FIG. 3;
fig. 5 is an enlarged schematic view of the cross beam and aluminum compact portion of fig. 3.
Description of reference numerals:
1. a column; 11. positioning holes; 12. vertical separation support bars; 13. a connecting bolt; 14. an aluminum pressing plate; 141. a card slot; 15. ethylene-propylene-diene monomer adhesive tapes; 16. decorating the aluminum cover plate; 17. fixing the bolt; 18. a bridge cut-off heat insulation pad; 19. a flexible gasket; 2. a cross beam; 21. an open slot; 211. arranging ribs; 212. a lower edge strip; 22. an upper flange; 23. a lower flange; 24. a guide groove; 25. stainless steel tapping screws; 26. an insulating pad; 3. a beam inserting core; 31. a ferrule hole; 32. a tapered plastic plug; 33. a compression spring 34, a latch; 4. supporting the strip; 41. a support pad; 42. an upper lug; 43. a lower lug; 5. glass; 6. double-sided adhesive tape; 7. a silicone structural sealant; 81. An upper attached frame; 82. a lower auxiliary frame; 9. pressing aluminum blocks; 10. and (4) sealing the foam bar with a sealant.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
referring to fig. 1-5, the firmly stressed glass curtain wall with the closed cavity cross beam and the supporting strip comprises upright posts 1 and a horizontally arranged cross beam 2, wherein two ends of the cross beam 2 are respectively connected with the two upright posts 1, the middle part of the outer side of the cross beam 2 is provided with an inwards concave open slot 21, the supporting strip 4 installed in an inserting manner is arranged in the middle of the open slot 21 at intervals, and the lower end of glass 5 is supported and fixed on the supporting strip 4; during actual installation, a support gasket 41 is also arranged on the support strip 4, and the lower end of the glass 5 is supported and fixed on the support gasket 41 on the support strip 4; an upper attached frame 81 and a lower attached frame 82 are respectively fixed at the upper end and the lower end of the inner side surface of the glass 5, and the lower attached frame 82 and the upper attached frame 81 fixed on the two adjacent glass 5 are fixed on the cross beam 2 through an aluminum pressing block 9; a flexible gasket 19 is arranged between the end of the cross beam 2 and the upright post 1, the upright post 1 is installed on a building structure through a steel angle connector, and the cross beams 2 and the upright posts 1 are connected together to achieve high overall strength; be equipped with outside bellied vertical separation support bar 12 in the middle of the outside of stand 1, vertical separation support bar 12's both sides are adjacent with controlling respectively glass 5 is close to the end is connected about, be connected with aluminium clamp plate 14 on the vertical separation support bar 12, the internal surface both sides of aluminium clamp plate 14 are equipped with and compress tightly the ethylene-propylene-diene monomer adhesive tape 15 at both ends about glass 5, aluminium clamp plate 14's outside lock has decorates aluminium apron 16.
The upright post 1, the cross beam 2, the aluminum pressing plate 14 and the decorative aluminum cover plate 16 are respectively formed by processing aluminum profiles with corresponding cross sections, and corresponding buckling structures are arranged between the aluminum pressing plate 14 and the decorative aluminum cover plate 16.
A beam inserting core 3 is embedded in the end head of the beam 2, inserting core holes 31 are formed in the beam inserting core 3, four inserting core holes 31 can be arranged, tapered plastic plugs 32, compression springs 33 and inserting pins 34 which are sequentially connected are arranged in the inserting core holes 31, and the inserting pins 34 are inserted into the positioning holes 11 in the upright posts 1 to connect the beam 2 and the upright posts 1 together; the bolt 34 is made of stainless steel materials, and the bolt 34 is high in strength and not easy to rust.
Referring to fig. 3-4, the cross section of the main body of the cross beam 2 is a substantially closed rectangular cavity structure, an upper retaining edge 22 and a lower retaining edge 23 which protrude outwards are arranged on the cross beam 2 on the upper side and the lower side of the open slot 21, and a lower auxiliary frame 82 and an upper auxiliary frame 81 which are fixed on two adjacent pieces of glass 5 up and down are defined between the upper retaining edge 22 and the lower retaining edge 23 in the cross beam 2; the beam is characterized in that the beam inserting core 3 is embedded at two ends of a rectangular cavity in the beam 2, and the beam 2 is provided with stainless steel self-tapping screws 25 for fixing the beam inserting core 3.
Referring to fig. 4, an upper rib 211 and a lower rib 212 capable of supporting the support strip 4 in a snap manner are arranged in the opening groove 21 of the cross beam 2, and an upper lug 42 and a lower lug 43 capable of being respectively embedded and tightly propping against the upper rib 211 and the lower rib 212 are arranged in the support strip 4. During assembly, the supporting strip 4 can be assembled from two ends of the open slot 21; the supporting strip 4 required at the bottom of each piece of glass 5 can be arranged as required; and the width of the supporting strip 4 can be selected to be different in specification and size according to the weight of the bearing glass.
Referring to fig. 5, the aluminum pressing block 9 is fixed on the cross beam 2 by fixing bolts 17 arranged in open grooves 21, and a guide groove 24 matched with the aluminum pressing block 9 is arranged in the cross beam 2. During assembly, the fixing bolt 17 needs to be installed from two ends of the opening groove 21.
Be equipped with mounting groove 121 in vertical separation support bar 12, it will to be equipped with connecting bolt 13 in mounting groove 121 aluminium clamp plate 14 is fixed on vertical separation support bar 12, the internal surface both sides of aluminium clamp plate 14 are equipped with draw-in groove 141, install in the draw-in groove 141 EPT adhesive tape 15, vertical separation support bar 12 with be equipped with bridge cut-off heat insulating mattress 18 between the aluminium clamp plate 14, stand 1 with also be equipped with between the medial surface of glass 5 EPT adhesive tape 15.
The upper attached frame 81 and the lower attached frame 82 are respectively fixed at the upper end and the lower end of the inner side surface of the glass 5 through a double faced adhesive tape 6 and a silicone structural sealant 7, an isolation pad 26 is arranged between the upper attached frame 81, the lower attached frame 82 and the cross beam 2, and the isolation pad 26 is embedded in the cross beam 2.
And a foam rod sealant 10 is arranged between the vertical separation support strip 12 and the left and right end faces of the glass 5.
The utility model discloses glass curtain wall construction installation roughly:
1. aluminum profile raw materials corresponding to the upright post 1, the cross beam 2 and the aluminum pressing plate 14 are respectively cut to meet the size requirement, and ethylene-propylene-diene monomer rubber strips 15 are respectively arranged in grooves of the upright post 1 and the aluminum pressing plate 14;
2. installing the upright post 1 on a building structure through a steel angle connector, and processing a positioning hole 11 on the upright post 1 so as to be matched with the bolt 34;
3. a tapered plastic plug 32, a compression spring 33 and a bolt 34 are arranged in a core inserting hole 31 of the beam core inserting 3;
4. the beam inserting core 3 is fixed at two ends of a rectangular cavity of the beam 2 through stainless steel self-tapping screws 25, the beam 2 is fixedly connected with the upright post 1 through a bolt 34 in the beam inserting core 3, and a flexible gasket 19 is arranged between the end of the beam 2 and the upright post 1;
5. inserting the support strips 4 into the open grooves 21 of the cross beam 2 at intervals, and placing flexible support gaskets 41 on the support strips 4;
6. adhering the upper and lower end edges of the inner side surface of the hollow glass 5 to the upper and lower auxiliary frames 81 and 82 through the double-sided tape 6 and the silicone structural sealant 7, and then placing the hollow glass 5 on the support strip 4 with the support gasket 41;
7. fixing an upper attached frame 81 and a lower attached frame 82 bonded on the hollow glass 5 on the cross beam 2 through an aluminum pressing block 9, wherein the lower attached frame 82 and the upper attached frame 81 are limited in a groove between the upper retaining edge 22 and the lower retaining edge 23 in the cross beam 2; the aluminum pressing block 9 is fixedly connected with the cross beam 2 through a fixing bolt 17, and during installation, the aluminum pressing block 9 needs to avoid the supporting strip 4;
8. after the hollow glass 5 is fixed, a foam rod and sealant 10 are arranged between the left end and the right end of the hollow glass and the vertical separation support bars 12 of the upright post 1 for bonding and sealing;
9. an aluminum pressing plate 14 is fixed on a vertical separation support bar 12 in the mounting groove 121 through a connecting bolt 13, the left end and the right end of the hollow glass 5 are tightly pressed through an ethylene-propylene-diene monomer rubber strip 15 in the aluminum pressing plate 14, the inner side surface of the hollow glass 5 is tightly pressed with the ethylene-propylene-diene monomer rubber strip 15 on the upright post 1, and a bridge cut-off heat insulation pad 18 is arranged in the middle of the aluminum pressing plate 14 to play a heat insulation role;
10. and (3) installing a decorative aluminum cover plate 16 on the outer side of the aluminum pressing plate 14, gluing and sealing the joint of the decorative aluminum cover plate 16, and finally gluing and filling the horizontal gap of the hollow glass 5 to finish construction and installation.
The above only is the detailed implementation manner of the present invention, not limiting the patent scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a firm closed chamber crossbeam glass curtain wall of taking holding in palm strip of atress which characterized in that: the glass supporting frame comprises upright columns (1) which are vertically arranged and a cross beam (2) which is horizontally arranged, wherein two ends of the cross beam (2) are respectively connected with the two upright columns (1), an inwards concave open slot (21) is formed in the middle of the outer side of the cross beam (2), supporting strips (4) which are installed in an inserting mode are installed in the open slot (21) at intervals, and the lower end of glass (5) is supported and fixed on the supporting strips (4); an upper auxiliary frame (81) and a lower auxiliary frame (82) are respectively fixed at the upper end and the lower end of the inner side surface of the glass (5), and the lower auxiliary frame (82) and the upper auxiliary frame (81) fixed on the two vertically adjacent glasses (5) are fixed on the cross beam (2) through aluminum pressing blocks (9); be equipped with outside bellied vertical separation support bar (12) in the middle of the outside of stand (1), the both sides of vertical separation support bar (12) are adjacent with controlling respectively glass (5) about the end link, be connected with aluminium clamp plate (14) on vertical separation support bar (12), the internal surface both sides of aluminium clamp plate (14) are equipped with and compress tightly ethylene-propylene-diene monomer adhesive tape (15) at both ends about glass (5), the outside lock of aluminium clamp plate (14) has decorates aluminium apron (16).
2. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: crossbeam lock pin (3) have been inlayed in the end of crossbeam (2), be equipped with lock pin hole (31) in crossbeam lock pin (3), install toper plastics plug (32), compression spring (33) and bolt (34) that connect gradually in lock pin hole (31), bolt (34) insert locating hole (11) in stand (1) will crossbeam (2) link together with stand (1).
3. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1 or 2, characterized in that: the main part cross section of crossbeam (2) is confined rectangle cavity structures, both sides about open slot (21) be equipped with outside convex last flange (22) and lower flange (23) on crossbeam (2), adjacent two from top to bottom glass (5) go up fixed down attach frame (82) and go up attach frame (81) and inject in crossbeam (2) go up between flange (22) and lower flange (23).
4. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 2, characterized in that: the beam is characterized in that the beam inserting core (3) is embedded at two ends of a rectangular cavity in the beam (2), and the beam (2) is provided with stainless steel self-tapping screws (25) for fixing the beam inserting core (3).
5. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: crossbeam (2) be equipped with in open slot (21) and can the buckle support last rib (211) and lower rib (212) of support strip (4), it can imbed the top respectively tightly to be equipped with in support strip (4) go up lug (42) and lower lug (43) of going up rib (211) and lower rib (212).
6. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: the aluminum pressing block (9) is fixed on the cross beam (2) through a fixing bolt (17) arranged in the open slot (21), and a guide groove (24) matched with the aluminum pressing block (9) is arranged in the cross beam (2).
7. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: be equipped with mounting groove (121) in vertical separation support bar (12), it will to be equipped with connecting bolt (13) in mounting groove (121) aluminium clamp plate (14) are fixed on vertical separation support bar (12), the internal surface both sides of aluminium clamp plate (14) are equipped with draw-in groove (141), install in draw-in groove (141) ethylene-propylene-diene monomer adhesive tape (15), vertical separation support bar (12) with be equipped with bridge cut-off heat insulating mattress (18) between aluminium clamp plate (14), stand (1) with also be equipped with between the medial surface of glass (5) ethylene-propylene-diene monomer adhesive tape (15).
8. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: go up attach frame (81) and attach frame (82) down and fix respectively through double faced adhesive tape (6) and silicone structure sealed glue (7) the upper and lower both ends of glass (5) medial surface, go up attach frame (81), attach frame (82) down and be equipped with isolating pad (26) between crossbeam (2), install is inlayed in isolating pad (26) crossbeam (2).
9. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: and a flexible gasket (19) is arranged between the end head of the cross beam (2) and the upright post (1).
10. A firmly stressed closed-cavity crossbeam glass curtain wall with supporting strips according to claim 1, characterized in that: and a foam rod sealant (10) is arranged between the vertical separation support strip (12) and the left and right end faces of the glass (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654813.0U CN210105084U (en) | 2019-05-08 | 2019-05-08 | Stable-stress closed-cavity cross beam glass curtain wall with supporting strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654813.0U CN210105084U (en) | 2019-05-08 | 2019-05-08 | Stable-stress closed-cavity cross beam glass curtain wall with supporting strips |
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| Publication Number | Publication Date |
|---|---|
| CN210105084U true CN210105084U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920654813.0U Active CN210105084U (en) | 2019-05-08 | 2019-05-08 | Stable-stress closed-cavity cross beam glass curtain wall with supporting strips |
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| CN (1) | CN210105084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863544A (en) * | 2021-10-12 | 2021-12-31 | 上海中建海外发展有限公司 | Multi-section synchronous construction method for unit type curtain wall of super high-rise building and node structure thereof |
| CN114687488A (en) * | 2022-05-12 | 2022-07-01 | 浙江省一建建设集团有限公司 | Spherical glass curtain wall system suitable for various radii |
| CN115162578A (en) * | 2022-06-15 | 2022-10-11 | 新城控股集团股份有限公司 | Hyperboloid glass curtain wall angle adjusting subassembly and curtain system |
-
2019
- 2019-05-08 CN CN201920654813.0U patent/CN210105084U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863544A (en) * | 2021-10-12 | 2021-12-31 | 上海中建海外发展有限公司 | Multi-section synchronous construction method for unit type curtain wall of super high-rise building and node structure thereof |
| CN114687488A (en) * | 2022-05-12 | 2022-07-01 | 浙江省一建建设集团有限公司 | Spherical glass curtain wall system suitable for various radii |
| CN115162578A (en) * | 2022-06-15 | 2022-10-11 | 新城控股集团股份有限公司 | Hyperboloid glass curtain wall angle adjusting subassembly and curtain system |
| CN115162578B (en) * | 2022-06-15 | 2024-03-22 | 新城控股集团股份有限公司 | Hyperboloid glass curtain wall angle adjusting component and curtain wall system |
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