CN113585562B - Large-span spherical glass daylighting roof curtain wall system - Google Patents
Large-span spherical glass daylighting roof curtain wall system Download PDFInfo
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- CN113585562B CN113585562B CN202110959528.1A CN202110959528A CN113585562B CN 113585562 B CN113585562 B CN 113585562B CN 202110959528 A CN202110959528 A CN 202110959528A CN 113585562 B CN113585562 B CN 113585562B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/962—Curtain walls comprising panels attached to the structure through mullions or transoms with angles or corners in the curtain wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention belongs to the technical field of design, construction and installation of building curtain wall schemes, and particularly discloses a large-span spherical glass daylighting roof curtain wall system, which comprises triangular hollow glass plates, wherein a plurality of hollow glass plates are mutually spliced to form a spherical glass daylighting roof curtain wall, a base connecting assembly is arranged at the bottom of each junction of six adjacent hollow glass plates, each base connecting assembly is provided with a plurality of daylighting roof keels distributed in a radial manner along the center of the top of each base connecting assembly, the adjacent base connecting assemblies are fixedly connected through a common daylighting roof keel, the daylighting roof keels between every two adjacent base connecting assemblies are enclosed to form a triangular area, and the triangular hollow glass plates matched with the triangular area in shape are arranged at the top of each triangular area.
Description
Technical Field
The invention belongs to the technical field of building curtain wall scheme design, construction and installation, and particularly relates to a large-span spherical glass daylighting roof curtain wall system.
Background
Along with the development of the building industry, spherical glass daylighting roof curtain walls often appear in actual engineering, and the system method of spherical daylighting roof is various, and the quality of each method is uneven. Through multi-aspect analysis and research, a large-span spherical glass daylighting roof curtain wall system is provided, and the system can realize large-scale accurate and adjustable and reliable connection of the spherical daylighting roof curtain wall, ensure smooth project construction and improve project benefit.
Disclosure of Invention
The invention aims to provide a large-span spherical glass daylighting roof curtain wall system which is attractive in appearance, high in precision and reliable in connection.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a large-span spherical glass daylighting roof curtain system, including triangle-shaped cavity glass board, a plurality of cavity glass boards splice each other and form a spherical glass daylighting roof curtain, every six adjacent cavity glass board junction bottoms are equipped with a pedestal connection subassembly, every pedestal connection subassembly is equipped with a plurality of daylighting roof keels that are radial distribution along its top center, through a daylighting roof fossil fragments fixed connection of sharing between the adjacent pedestal connection subassembly, the daylighting roof fossil fragments between every adjacent three pedestal connection subassembly enclose into a triangle-shaped region, every triangle-shaped regional top all is equipped with a triangle-shaped cavity glass board rather than shape assorted, the system design and the construction problem of triangle-shaped concatenation spherical daylighting roof curtain engineering can be effectively, convenient solution.
Further, daylighting top fossil fragments are including the connection portion that is located the inverted T shape basis of bottom to be located the level setting on the inverted T shape basis, connection portion bottom both ends corner is equipped with a arch respectively, inverted T shape basis is including being located the vertical chamber that holds that sets up in lower part, still including being located the horizontal base plate that holds the chamber bottom, horizontal base plate both ends also are equipped with ascending arch, connection portion downside holds the chamber both ends and still is equipped with the joint board, and joint board upper and lower extreme inboard is equipped with a buckle that blocks mutually and with the arch respectively, and this fossil fragments setting form can satisfy the firm connection with base coupling assembling, also can satisfy the connection with upper portion junction waterproof assembly simultaneously, when playing skeleton increase strength, also can satisfy the connection close fit with upper and lower part.
Further, the base connecting component comprises a steel base fixedly connected with the main structure, a steel support column sleeved on the steel base is arranged on the upper portion of the steel base, and the base connecting component further comprises a steel plate switching component fixedly welded along the circumference of the steel support column, and the steel plate switching component is movably inserted into the accommodating cavity and is connected with the daylighting roof keel through a first stainless steel bolt group.
Further, the steel sheet switching subassembly includes rectangular hole steel sheet adaptor and round hole steel sheet adaptor, rectangular hole steel sheet adaptor and round hole steel sheet adaptor weld respectively in the steel pillar outside, and specific be the high-end of daylighting roof fossil fragments is fixed with round hole steel sheet adaptor, and rectangular hole steel sheet adaptor is connected to the low-end, and the setting of this kind of form is favorable to realizing that the spherical skeleton of curved surface is when putting up, and the daylighting roof fossil fragments can realize smooth curve excessively.
Further, a steel cover plate is arranged at the top of the steel support column.
Further, the base connecting assembly top still is equipped with the waterproof subassembly of intersection, the triangle-shaped cavity glass upper portion at the waterproof subassembly top of intersection still is equipped with the buckle crimping subassembly of intersection, strengthens the connection through middle part reinforcing component between two adjacent triangle-shaped cavity glass boards.
Further, the waterproof subassembly of intersection is glued including being located the top cap at center, and top cap glues the piece bottom and supports through the steel apron, and steel apron bottom is equipped with the steel pillar, still glues the piece including being located the top cap and glues a plurality of M that the piece circumference set up around its round including the top cap, top cap glues a center and is equipped with a second stainless steel bolt group, and second stainless steel bolt group bottom passes top cap and glues piece and steel apron fixed connection, and the setting of waterproof subassembly of intersection can realize the complete closure in pillar and curtain fossil fragments space, realizes the succession of daylighting roof curtain ponding groove, link up, ensures waterproof tight.
Further, the top cover glue piece is polygonal, each edge of the top cover glue piece is provided with an M-shaped glue piece, the M-shaped glue pieces are connected with the adjacent M-shaped glue pieces through sealing adhesive tapes, and the M-shaped glue pieces and the top cover glue pieces are filled through sealing adhesive.
Further, the M-shaped rubber piece comprises two rectangular protruding parts protruding outwards and a concave part located in the middle, chamfering is arranged on two sides of the mutual contact end of each M-shaped rubber piece, and the chamfering is beneficial to the connection of the adjacent M-shaped rubber pieces to be more compact and reliable.
Further, the M-shaped glue piece is clamped with the connecting part at the upper part of the daylighting roof keel, and the joint part of the M-shaped glue piece and the daylighting roof keel is filled with sealant.
Further, the junction pinch plate crimping assembly comprises an aluminum alloy round pressing piece arranged above the junction, an aluminum alloy round pinch plate is further arranged above the aluminum alloy round pressing piece, the second stainless steel bolt group upwards penetrates through the aluminum alloy round pressing piece to fixedly connect the junction pinch plate crimping assembly with the base connection assembly, the junction pinch plate crimping assembly is used for guaranteeing attractive appearance of a junction joint, transparent frame crimping fixation of the appearance of the hidden frame curtain wall is achieved, glue injection procedures of the hidden frame curtain wall are saved, procedure time is saved, and the structure is firm and reliable.
Furthermore, the aluminum alloy round buckle plates are fixedly connected with the side plates at two sides of the aluminum alloy round buckle plates and the aluminum alloy round pressing piece through stainless steel countersunk head self-tapping nails.
Further, middle part reinforcing component is including the aluminum alloy U-shaped groove of locating cavity glass edge bonding in the difference card, and the relative setting of aluminum alloy U-shaped groove opening at adjacent cavity glass edge forms a joint mouth respectively, still includes two U-shaped aluminum alloy fastener, and every U-shaped aluminum alloy fastener locates its notch with aluminum alloy U-shaped groove and cavity glass board edge card, still includes a overlap joint piece, and middle part reinforcing component's setting is used for guaranteeing the connection of every triangle-shaped cavity glass board and adjacent cavity glass board, simultaneously with glass board and fossil fragments lug connection, can guarantee the joint strength between the adjacent glass board, has also guaranteed that the installation of entire system is more firm.
Further, the overlap joint piece is including being located the U-shaped connecting portion of middle part undercut and being located the overlap joint board at both ends about U-shaped connecting portion upper portion, overlap joint board extends into the notch in aluminum alloy U-shaped groove to left and right sides, be equipped with a screw that link up on the U-shaped connecting portion, U-shaped connecting portion pass through the connecting portion fixed connection of third stainless steel bolt group and daylighting roof fossil fragments.
Further, a foam rod is arranged between two U-shaped aluminum alloy fastener back plates at the edges of the adjacent hollow glass, and sealant is laid on the upper parts of the foam rods.
The invention has the advantages that:
1. the invention has wide application range, adopts a reasonable scheme of 'triangle panel splicing and intersection point base system', and the spherical glass daylighting roof curtain wall system not only meets the standard spherical daylighting roof glass curtain wall, but also is suitable for the space free-form surface daylighting roof glass curtain wall;
2. all components of the device are standard components or standard machined parts or aluminum alloy sections, can be processed and produced in batches, and have high production efficiency, material supply blocks and low production cost;
3. the device is convenient to adjust, high in assembly precision and good in construction quality, for example, when the steel support column is installed along the steel base, the steel support column can be longitudinally adjusted as required, the adjustment range of up and down + -30 mm is met, and the steel plate switching assembly can realize up and down and rotation adjustment of + -5 degrees relative to the steel support column;
4. the double safety anti-drop measures are good in safety of the glass panel, the glass panel is buckled and pressed at the junction by the junction buckle plate crimping assembly, the anti-drop safety of the glass panel is improved, the outer piece of hollow glass is buckled on the aluminum alloy U groove by the U-shaped aluminum alloy buckle, and the anti-drop safety of the panel is further improved.
Drawings
FIG. 1 is a schematic view of a spherical glass curtain wall made in accordance with the present invention.
Fig. 2 is a partial enlarged view of a in fig. 1.
FIG. 3 is a schematic cross-sectional view of a central reinforcing member at the junction of adjacent hollow glass sheets.
Fig. 4 is a schematic structural view of a pinch plate crimping assembly at a junction in a system.
Fig. 5 is a top view of the connection of the base connection assembly to the light roof rail.
Fig. 6 is a schematic structural view of the base connection assembly.
Fig. 7 is a schematic structural view of the junction waterproof assembly.
FIG. 8 is a schematic view of the cross-sectional structure 1-1 in FIG. 7.
FIG. 9 is a schematic view of the cross-sectional structure 3-3 of FIG. 7.
FIG. 10 is a schematic view of the cross-sectional structure 2-2 of FIG. 7.
Fig. 11 is a top view and a cross-sectional view of an M-shaped gel.
Detailed Description
As shown in the figure, the large-span spherical glass daylighting roof curtain wall system comprises triangular hollow glass plates 1, wherein a plurality of hollow glass plates 1 are mutually spliced to form a spherical glass daylighting roof curtain wall, the bottoms of the junction points of every six adjacent hollow glass plates 1 are provided with base connecting components, each base connecting component is provided with a plurality of daylighting roof keels 3 distributed in a radial manner along the top center of each base connecting component, the adjacent base connecting components are fixedly connected through a common daylighting roof keel 3, the daylighting roof keels between every two adjacent base connecting components are enclosed into a triangular area, the top of each triangular area is provided with a triangular hollow glass plate 1 matched with the triangular area in shape, and the system can efficiently and conveniently solve the system design and construction problems of triangular spliced spherical daylighting roof curtain wall engineering; the daylighting roof keel 3 comprises an inverted T-shaped foundation 31 positioned at the bottom and a connecting part 32 horizontally arranged on the inverted T-shaped foundation 31, wherein the corners of the two ends of the bottom of the connecting part 32 are respectively provided with a bulge, the inverted T-shaped foundation 31 comprises a containing cavity 311 positioned at the lower part and a horizontal base plate 312 positioned at the bottom of the containing cavity 311, the two ends of the horizontal base plate 312 are also provided with upward bulges, the two ends of the containing cavity at the lower side of the connecting part 32 are also provided with clamping plates 33, the inner sides of the upper end and the lower end of the clamping plates 33 are respectively provided with a buckle clamped with the bulges, the keel is arranged in a mode of meeting the firm connection with a base connecting component, and simultaneously meeting the connection with an upper junction waterproof component, the base connecting component can also meet the tight connection with the upper and lower part when the strength of the framework is increased, the base connecting component comprises a steel base 21 fixedly connected with a main body structure 4, a steel support 22 sleeved on the steel base, and a steel plate switching component 23 fixedly welded along the circumference of the steel support column, and the steel plate switching component 23 is movably inserted into the containing cavity and is connected with the first daylighting roof through a first group of non-rust bolts 24; the steel plate switching assembly 23 comprises a strip hole steel plate switching piece 231 and a round hole steel plate switching piece 232, the strip hole steel plate switching piece 231 and the round hole steel plate switching piece 232 are respectively welded on the outer side of the steel support column 22, the strip hole steel plate switching piece 231 is fixed at the high end of the daylighting roof keel 3, the strip hole shape is favorable for adjusting the upper and lower positions, the round hole steel plate switching piece 232 is connected at the low end, the arrangement of the form is favorable for realizing that a curved spherical skeleton is constructed, the daylighting roof keel can realize smooth curve transition, and the top of the steel support column 22 is also provided with a steel cover plate 25.
The top of the base connecting component is also provided with a junction waterproof component, the upper part of the triangular hollow glass at the top of the junction waterproof component is also provided with a junction buckle plate crimping component, and two adjacent triangular hollow glass plates are connected through a middle reinforcing component in a reinforcing way; the junction waterproof assembly comprises a top cover glue piece 51 positioned at the center, the bottom of the top cover glue piece 51 is supported by a steel cover plate 25, the bottom of the steel cover plate is provided with a steel strut 22, the junction waterproof assembly further comprises a plurality of M-shaped glue pieces 52 which are positioned on the circumference of the top cover glue piece and are arranged around one circle of the top cover glue piece, the center of the top cover glue piece 51 is provided with a second stainless steel bolt group 53, the bottom of the second stainless steel bolt group 53 sequentially penetrates through the top cover glue piece 51 and is fixedly connected with the steel cover plate 25, the junction waterproof assembly can be arranged to realize complete sealing of a gap between the strut and a curtain wall keel, realize continuous and through of a daylighting roof curtain wall water accumulation groove and ensure waterproof tightness; the top cover glue piece 51 is polygonal, each edge of the top cover glue piece 51 is provided with an M-shaped glue piece 52, the M-shaped glue pieces 52 are connected with adjacent M-shaped glue pieces through sealing adhesive tapes 54, the M-shaped glue pieces 52 and the top cover glue pieces 51 are filled with sealing adhesive tapes 55, each M-shaped glue piece 52 comprises two rectangular protruding parts protruding outwards and a concave part located in the middle, each M-shaped glue piece 52 is provided with chamfers on two sides of the mutual contact end, and the chamfers are arranged to facilitate connection of the adjacent M-shaped glue pieces to be more compact and reliable. The M-shaped glue piece 52 is clamped with the connecting part 32 at the upper part of the daylighting roof keel 3, and the joint of the M-shaped glue piece 52 and the daylighting roof keel is filled with sealant; the junction pinch plate crimping assembly comprises an aluminum alloy round pressing piece 61 arranged above the junction, an aluminum alloy round pinch plate 62 is further arranged above the aluminum alloy round pressing piece 61, the second stainless steel bolt 53 group upwards penetrates through the aluminum alloy round pressing piece 61 to fixedly connect the junction pinch plate crimping assembly with the base connecting assembly, the junction pinch plate crimping assembly is used for guaranteeing the attractive appearance of a junction, realizing the transparent frame crimping fixation of the appearance of the hidden frame curtain wall, saving the glue injection procedure of the hidden frame curtain wall, saving the procedure time and firmly and reliably constructing; the aluminum alloy round pinch plate 62 is fixedly connected with the side plates at two sides of the aluminum alloy round pressing piece through stainless steel countersunk self-tapping nails 63; the middle reinforcing component comprises aluminum alloy U-shaped grooves 71 which are respectively clamped in bonding layers of edges of hollow glass, openings of the aluminum alloy U-shaped grooves 71 of adjacent hollow glass edges are oppositely arranged to form clamping ports respectively, the middle reinforcing component further comprises two U-shaped aluminum alloy fasteners 72, each U-shaped aluminum alloy fastener 72 clamps the aluminum alloy U-shaped groove 71 and the edges of the hollow glass plates in a notch of the middle reinforcing component, and further comprises a lap joint block 73, the middle reinforcing component is used for guaranteeing connection of each triangular hollow glass plate and the adjacent hollow glass plate, and meanwhile, the glass plates are directly connected with keels, so that connection strength between the adjacent glass plates can be guaranteed, and the installation of the whole system is firmer; the lapping block 73 comprises a U-shaped connecting part with a concave middle part and lapping plates at the left and right ends of the upper part of the U-shaped connecting part, the left and right sides of the lapping plates extend into the notch of the aluminum alloy U-shaped groove, a through screw hole is arranged on the U-shaped connecting part, and the U-shaped connecting part is fixedly connected with the connecting part of the daylighting roof keel through a third stainless steel bolt group; a foam rod 8 is arranged between two U-shaped aluminum alloy fastener back plates at the edges of the adjacent hollow glass, and sealant is laid on the upper parts of the foam rods 8, so that certain vibration energy absorption is allowed between the adjacent hollow glass, and the adjacent hollow glass can resist micro vibration without deformation.
When the system is assembled and used, firstly, a spherical daylighting roof parameterized model is established by adopting a BIM technology according to a construction drawing, a base connection assembly is manufactured, welding and installing are carried out, daylighting roof keels are installed and fixed, the daylighting roof keels are adjusted to a proper position and then installed and fixed, after the junction is installed, each hollow glass panel and the framework are respectively fixedly connected at the middle part and the junction, and finally, the junction pinch plate crimping assembly is installed on the junction.
Claims (6)
1. A large-span spherical glass daylighting top curtain wall system is characterized in that: the triangular hollow glass plate comprises a triangular hollow glass plate, wherein a plurality of hollow glass plates are mutually spliced to form a spherical glass daylighting roof curtain wall, a base connecting assembly is arranged at the bottom of each junction of six adjacent hollow glass plates, a plurality of daylighting roof keels distributed radially are arranged in the center of the top of each base connecting assembly, the adjacent base connecting assemblies are fixedly connected through a common daylighting roof keel, the daylighting roof keels between every two adjacent three base connecting assemblies are enclosed to form a triangular area, and the triangular hollow glass plate matched with the triangular area in shape is arranged at the top of each triangular area; the daylighting roof keel comprises an inverted T-shaped foundation positioned at the bottom and connecting parts horizontally arranged on the inverted T-shaped foundation, wherein a bulge is respectively arranged at corners of two ends of the bottom of the connecting part, the inverted T-shaped foundation comprises a containing cavity positioned at the vertical bottom, and further comprises a horizontal substrate positioned at the bottom of the containing cavity, two ends of the horizontal substrate are also provided with upward bulges, two ends of the containing cavity at the lower side of the connecting part are also provided with clamping plates, and the inner sides of the upper end and the lower end of the clamping plates are respectively provided with a buckle clamped with the bulges; the top of the base connecting component is also provided with a junction waterproof component, the upper part of the triangular hollow glass at the top of the junction waterproof component is also provided with a junction buckle plate crimping component, and two adjacent triangular hollow glass plates are connected through a middle reinforcing component in a reinforcing way; the intersection waterproof assembly comprises a top cover glue piece positioned at the center, the bottom of the top cover glue piece is supported by a steel cover plate, a steel support column is arranged at the bottom of the steel cover plate, the intersection waterproof assembly further comprises a plurality of M-shaped glue pieces positioned on the circumference of the top cover glue piece and arranged around the circumference of the top cover glue piece, a second stainless steel bolt set is arranged at the center of the top cover glue piece, and the bottom of the second stainless steel bolt set penetrates through the top cover glue piece and is fixedly connected with the steel cover plate; the middle reinforcing component comprises aluminum alloy U-shaped grooves which are respectively clamped in bonding layers of edges of hollow glass, two U-shaped aluminum alloy fasteners are respectively arranged at openings of the aluminum alloy U-shaped grooves of adjacent hollow glass edges in an opposite mode to form a clamping port, each U-shaped aluminum alloy fastener clamps the aluminum alloy U-shaped groove and the edges of the hollow glass plate in a notch of the U-shaped aluminum alloy fastener, and the middle reinforcing component further comprises a joint block; the lapping block comprises a U-shaped connecting part with a concave middle part and lapping plates positioned at the left end and the right end of the upper part of the U-shaped connecting part, the left side and the right side of the lapping plates extend into the notch of the aluminum alloy U-shaped groove, a through screw hole is formed in the U-shaped connecting part, and the U-shaped connecting part is fixedly connected with the connecting part of the daylighting roof keel through a third stainless steel bolt group; the base connecting component comprises a steel base fixedly connected with the main body structure, a steel support column sleeved on the steel base and a steel plate switching component fixedly welded along the circumference of the steel support column, wherein the steel plate switching component is movably inserted into the accommodating cavity and is connected with the daylighting roof keel through a first stainless steel bolt group; the top of the steel support column is also provided with a steel cover plate; the top cover glue piece is polygonal, each edge of the top cover glue piece is provided with an M-shaped glue piece, the M-shaped glue pieces are connected with the adjacent M-shaped glue pieces through sealing adhesive tapes, and the M-shaped glue pieces and the top cover glue pieces are filled through sealing adhesive; the M-shaped glue piece is clamped with the connecting part on the upper part of the daylighting roof keel, and the joint of the M-shaped glue piece and the daylighting roof keel is filled with sealant.
2. The large span spherical glass light roof curtain wall system of claim 1, wherein: the steel plate switching assembly comprises a strip hole steel plate switching piece and a round hole steel plate switching piece, the strip hole steel plate switching piece and the round hole steel plate switching piece are respectively welded on the outer side of the steel support, the round hole steel plate switching piece is fixed at the high end of the daylighting roof keel, and the strip hole steel plate switching piece is connected at the low end.
3. The large span spherical glass light roof curtain wall system of claim 2, wherein: the M-shaped rubber piece comprises two rectangular protruding parts protruding outwards and a concave part located in the middle, and chamfer angles are arranged on two sides of the mutual contact end of each M-shaped rubber piece.
4. A large span spherical glass light roof curtain wall system as claimed in claim 3 wherein: the junction pinch plate crimping assembly comprises an aluminum alloy round pressing piece arranged above the junction, an aluminum alloy round pinch plate is further arranged above the aluminum alloy round pressing piece, and the second stainless steel bolt group upwards penetrates through the aluminum alloy round pressing piece to fixedly connect the junction pinch plate crimping assembly with the base connecting assembly.
5. The large span spherical glass light roof curtain wall system of claim 4 wherein: the aluminum alloy round buckle plate is fixedly connected with the side plates at two sides of the aluminum alloy round press piece through stainless steel countersunk self-tapping nails.
6. The large span spherical glass light roof curtain wall system of claim 5, wherein: a foam rod is arranged between the two U-shaped aluminum alloy fastener back plates at the edges of the adjacent hollow glass, and sealant is laid on the upper parts of the foam rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959528.1A CN113585562B (en) | 2021-08-20 | 2021-08-20 | Large-span spherical glass daylighting roof curtain wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110959528.1A CN113585562B (en) | 2021-08-20 | 2021-08-20 | Large-span spherical glass daylighting roof curtain wall system |
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| CN113585562A CN113585562A (en) | 2021-11-02 |
| CN113585562B true CN113585562B (en) | 2023-07-18 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114232855B (en) * | 2022-01-04 | 2023-07-14 | 中建八局装饰工程有限公司 | Triangle unit plate combined curtain wall structure and construction method thereof |
| CN114809399A (en) * | 2022-06-27 | 2022-07-29 | 中建五局第三建设有限公司 | Net rack curtain wall ball support connecting system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202299040U (en) * | 2011-10-27 | 2012-07-04 | 沈阳远大铝业工程有限公司 | Connection device for steel joist exposed frame glass curtain wall |
| CN203499116U (en) * | 2013-07-01 | 2014-03-26 | 北京江河幕墙系统工程有限公司 | Hidden frame glass daylighting roof |
| CN205976138U (en) * | 2016-08-30 | 2017-02-22 | 上海力进铝质工程有限公司 | Hidden frame curtain wall with glass anticreep clamp plate |
| CN206289814U (en) * | 2016-12-06 | 2017-06-30 | 上海江河幕墙系统工程有限公司 | A kind of concealed frame type frame curtain wall |
| CN107254928A (en) * | 2017-07-31 | 2017-10-17 | 中国冶集团有限公司 | A kind of hidden frame glass curtain and its method of construction without secondary frame and underframe |
| CN108661220A (en) * | 2018-07-24 | 2018-10-16 | 中建装饰海南有限公司 | A kind of glass curtain wall system and its installation method |
| CN209975881U (en) * | 2019-01-29 | 2020-01-21 | 上海方大勍瓴科技有限公司 | Secondary waterproof system for daylighting roof |
| CN211774970U (en) * | 2019-12-03 | 2020-10-27 | 北京江河幕墙系统工程有限公司 | Spherical daylighting roof structure |
| CN111395531B (en) * | 2020-03-23 | 2021-07-09 | 广州江河幕墙系统工程有限公司 | Spherical curtain wall formed by assembling plane triangular plates and construction method thereof |
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