Exposed frame cable glass curtain wall system

Abstract

The present application discloses a visible frame cable glass curtain wall system, comprising a curtain wall beam (300), a first connecting assembly (400), a second connecting assembly (500) and a positioning plug (600). The curtain wall beam can be fixedly connected to the building (200) through the first connecting assembly or the second connecting assembly, and adjacent curtain wall beams can be connected together through the positioning plug. The first connecting assembly includes a pull rod, a support plate and a limiting structure that can be fixed to the building. The support plate is fixedly arranged on the pull rod and is used to contact the curtain wall beam, thereby limiting the axial position of the curtain wall beam relative to the pull rod. The limiting structure can be fixed in the limiting slot of the curtain wall beam, thereby limiting the radial position of the curtain wall beam relative to the pull rod. The second connecting assembly includes a column that can be fixedly connected to the building and a column connector that connects the curtain wall beam to the column. The first connecting assembly and / or the second connecting assembly can cooperate to achieve rapid installation of the curtain wall beam, facilitating construction.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, in particular to an exposed frame cable glass curtain wall system. Background Art

[0002] In construction projects, glass curtain walls are often installed on the exterior surfaces of buildings. These walls serve as both exterior enclosures and decorative features. Installing these walls using cable clamps often requires high-altitude work. However, these clamps require high on-site construction, require accurate calculation of tension, and are complex, making installation inconvenient. Summary of the Invention

[0003] The technical problem to be solved by the present application is to provide an exposed frame cable glass curtain wall system which makes the curtain wall glass easy to install and has a simple structure.

[0004] In order to solve the above technical problems, the embodiment of the present application adopts the following technical solutions: an exposed frame and cable glass curtain wall system, which is used to fix the curtain wall glass to the building, including a curtain wall beam, a first connecting component, a second connecting component and a positioning plug; the curtain wall beam includes a first through groove, a limiting card slot, a positioning cavity, and an installation cavity; the first through groove includes a through groove opening; the first connecting component includes a pull rod, a support plate and a limiting structure; the limiting structure includes a second through groove; the second connecting component includes a column and a column connecting piece; the column includes a mounting ear plate; the column connecting piece includes a mounting plug; the mounting plug includes a mounting hanging plate adapted to the mounting ear plate; the curtain wall beam can be fixedly connected to the building through the first connecting component or the second connecting component; the pull rod can be fixedly connected to the building; the pull rod is adapted to the first through groove, so that the pull rod can be inserted into the first through groove from the through groove opening, and the first through groove The first radial position of the curtain wall beam relative to the pull rod is limited; the support plate is fixedly arranged on the pull rod, and the support plate can interfere with the curtain wall beam, thereby limiting the axial position of the curtain wall beam relative to the pull rod; the second through slot is adapted to the pull rod, so that the pull rod can pass through the second through slot, and the limiting structure is adapted to the limiting slot, so that the limiting structure can be fixed in the limiting slot, thereby limiting the second radial position of the curtain wall beam relative to the pull rod; the column can be fixedly connected to the building; the curtain wall beam can be fixedly connected to the column through the column connector; the mounting hanger and the mounting ear plate cooperate so that the mounting core is fixedly connected to the column; the mounting core can be inserted into the mounting cavity; and the positioning core can be simultaneously inserted into the positioning cavity of adjacent curtain wall beams, thereby connecting adjacent curtain wall beams.

[0005] In some embodiments, the curtain wall beam also includes a mounting surface and a limiting edge; the limiting structure includes a first limiting block and a second limiting block; the first limiting block includes a first limiting through hole; the second limiting block includes a second limiting through hole; the mounting surface is opposite to the building; the limiting edge is arranged on the mounting surface to form the limiting slot; the bolt assembly can pass through the first limiting through hole and the second limiting through hole to fix the first limiting block and the second limiting block together; and when the limiting structure is in the limiting slot, the limiting edge conflicts with the limiting structure.

[0006] In some embodiments, the first limit block includes a contact block, an interference block, a first installation bevel and a third installation bevel; the second limit block includes a second installation bevel and a fourth installation bevel; the first limit block is an L-shaped structure; the interference block is fixedly arranged on one side of the contact block for interfering with the limit edge; the first limit block has a length of L1, a width of W11, and a width of W12 for the contact block; the second limit block has a length of L2, a width of W2 for the second limit block; the length of the limit slot opening is L3, and the width is W3; L1>L3; L2>L3; W11=W12+W2=W3; the first installation bevel is arranged on the The contact block is on the surface opposite to the second limit block; the second mounting bevel is arranged on the surface opposite to the second limit block and the first limit block; the first mounting bevel and the second mounting bevel are adapted to each other, and recesses are formed on the interference block and the second limit block respectively, so as to facilitate the second limit block to be inserted into the limit slot; the third mounting bevel is arranged on the surface opposite to the interference block and the second limit block; the fourth mounting bevel is arranged on the surface opposite to the second limit block and the first limit block; and the third mounting bevel and the second mounting bevel are adapted to each other, so as to facilitate the installation of the second limit block on the first limit block.

[0007] In some embodiments, the first limit block includes a contact block, an interference block, a first installation bevel and a third installation bevel; the second limit block includes a second installation bevel and a fourth installation bevel; the first limit block is an L-shaped structure; the interference block is fixedly arranged on one side of the contact block for interfering with the limit edge; the first limit block has a length of L1, a width of W11, and a width of W12 of the contact block; the second limit block has a length of L2, a width of W2; the opening length of the limit slot is L3, and the width is W3; L1>L3; L2>L3; W11=W12+W2=W3; The first mounting bevel is arranged on the surface opposite to the contact block and the second limit block; the second mounting bevel is arranged on the surface opposite to the second limit block and the first limit block; the first mounting bevel and the second mounting bevel are adapted to each other, and recesses are formed on the interference block and the second limit block respectively, so as to facilitate the insertion of the second limit block into the limit slot; and the fourth mounting bevel is arranged on the surface opposite to the second limit block and the first limit block, so that a limit block cavity is formed between the fourth mounting bevel and the first limit block, so as to facilitate the installation of the second limit block on the first limit block.

[0008] In some embodiments, the first limit block includes a first recess and a baffle; the second limit block (4033) includes a second recess; and the first recess is adapted to the second recess to form the second through groove; the baffle extends toward the second limit block; and the baffle can be used to interfere with the limit edge.

[0009] In some embodiments, the column connector also includes a core sleeve; the core sleeve includes a core sleeve through hole; the installation core also includes a core insert through hole adapted to the core sleeve through hole; the curtain wall beam also includes a core insert slot; the core sleeve covers at least a portion of the installation core insert; the bolt assembly can pass through the core sleeve through hole and the core insert through hole to fix the core sleeve and the installation core insert in connection; and the core sleeve and the installation core insert can be inserted into the installation cavity along the core insert slot.

[0010] In some embodiments, the first connecting assembly further includes a pressing block and a pressing cover; the pressing block can be fixed on the curtain wall beam and form a space with the curtain wall beam to accommodate the edge of the curtain wall glass; and the pressing cover is adapted to the pressing block.

[0011] In some embodiments, the system also includes a window opening assembly; the window opening assembly includes an opening window frame, an opening window sash frame, an electric multi-point opening lock and a screw-type electric window opener; the opening window frame includes an upper window frame and a lower window frame; the opening window sash frame includes an upper sash frame and a lower sash frame; the upper window frame is opposite to the upper sash frame; the lower window frame is opposite to the lower sash frame; the lower sash frame and the lower window frame are rotatably connected together; the electric multi-point opening lock is arranged at the upper window frame; one end of the screw-type electric window opener is connected to the upper window frame, and the other end of the screw-type electric window opener is connected to the upper sash frame; and the electric multi-point opening lock and the screw-type electric window opener are electrically connected to achieve synchronous and coordinated work.

[0012] In some embodiments, the curtain wall beam also includes a mounting protrusion structure; the opening window assembly also includes a window frame connector; the window frame connector includes a transverse piece, a first side piece and a second side piece; the mounting protrusion structure protrudes toward the building; the first side piece and the second side piece are respectively arranged on both sides of the transverse piece, and extend from both sides of the transverse piece in opposite directions; and the first side piece and the transverse piece can be respectively fixed to the mounting protrusion structure by a bolt assembly, so that the second side piece extends toward the building.

[0013] In some embodiments, the first connecting assembly further comprises a sleeve; the sleeve comprises an internal thread; the pull rod comprises a plurality of branch rods; the branch rods comprise external threads adapted to the internal thread; and adjacent branch rods can be fixedly connected by the sleeve.

[0014] Compared with the prior art, the exposed frame cable glass curtain wall system of the embodiment of the present application includes a curtain wall beam, a first connecting assembly, a second connecting assembly and a positioning plug. The curtain wall beam can be fixedly connected to the building through the first connecting assembly or the second connecting assembly. The positioning plug can be inserted into adjacent curtain wall beams to improve the connection stability of the entire system. The first connecting assembly includes a pull rod, a support plate and a limiting structure. The pull rod can be fixed to the building, and the curtain wall beam is provided with a through groove for the pull rod to pass through. After the pull rod passes through the curtain wall beam, the support plate provided on the pull rod limits the curtain wall beam axially relative to the pull rod, and the limiting structure fixed in the limiting slot of the curtain wall beam limits the curtain wall beam radially relative to the pull rod. As a result, the curtain wall beam is fixed to the building through the first connecting assembly, and the curtain wall glass can be fixed between the upper and lower adjacent curtain wall beams. The second connecting assembly includes a column fixed to the building and a column connector that connects the curtain wall beam to the column. The exposed frame and cable-stayed glass curtain wall system of the embodiment of the present application has a simple structure, is easy to install, and facilitates on-site construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a structural schematic diagram of an embodiment of an exposed frame and cable glass curtain wall system of the present application.

[0016] Figure 2 yes Figure 1 A partial enlarged view of point A.

[0017] Figure 3 It is a side view schematic diagram of an embodiment of an exposed frame and cable glass curtain wall system of the present application.

[0018] Figure 4 yes Figure 3 A partial enlarged view of point B.

[0019] Figure 5 yes Figure 3 A partial enlarged view of point C.

[0020] Figure 6 It is a structural diagram of an implementation scheme of the first connecting component of an embodiment of the present application.

[0021] Figure 7 yes Figure 6 Schematic diagram of the installation of the first connecting component.

[0022] Figure 8 yes Figure 6 Schematic diagram of the structure in which the first connecting component is installed on the curtain wall beam.

[0023] Figure 9 yes Figure 6 Schematic side view of the first connecting component installed on the curtain wall beam.

[0024] Figure 10 It is a structural diagram of another implementation of the first connection component of an embodiment of the present application.

[0025] Figure 11 It is a structural diagram of another implementation of the first connection component of an embodiment of the present application.

[0026] Figure 12 It is a structural diagram of another implementation of the first connection component of an embodiment of the present application.

[0027] Figure 13 This is a structural diagram of another embodiment of the first connection component of the embodiment of the present application.

[0028] Figure 14 It is a structural schematic diagram of an implementation scheme of a column connector in an embodiment of the present application.

[0029] Figure 15 yes Figure 14 Installation diagram of column connectors and curtain wall beams.

[0030] Figure 16 yes Figure 14 Schematic diagram of the installation of the side panels of the column connector.

[0031] Figure 17 yes Figure 14 Installation diagram of column connector and column.

[0032] Figure 18 It is a structural schematic diagram of an implementation of a curtain wall beam in an embodiment of the present application.

[0033] Figure 19 yes Figure 17 Schematic side view of the second connecting component installed on the curtain wall beam.

[0034] Figure 20 An installation diagram of an implementation method in which the first connecting assembly and the second connecting assembly of an embodiment of the present application are installed on the same curtain wall beam.

[0035] Figure 21 It is a structural schematic diagram of an implementation scheme of an opening window assembly according to an embodiment of the present application.

[0036] Figure 22 yes Figure 20 A partial enlarged view of point D.

[0037] Figure 23 yes Figure 20 A partial enlarged view of point E.

[0038] Figure 24 yes Figure 20 Installation diagram of the opening window assembly.

[0039] Figure 25 yes Figure 20 Installation diagram of the opening window assembly.

[0040] The accompanying drawings are marked as follows: 100-curtain wall glass, 200-building, 300-curtain wall beam, 301-first through groove, 302-limiting card slot, 303-positioning cavity, 304-limiting edge, 305-installation cavity, 306-side panel, 307-installation protruding structure, 308-window frame connector, 400-first connecting component, 401-pull rod, 402-support plate, 403-limiting structure, 4031-second through groove, 40311-first concave position, 40312-second concave position, 4032-first limiting block, 40321-baffle, 4033-second limiting block, 4034-first installation inclined surface, 4035-second installation inclined surface, 4036-first Three mounting bevels, 4037-fourth mounting bevel, 4038-fifth mounting bevel, 4039-limit block cavity, 404-pressure block, 405-pressure cover, 406-fixed support, 407-sleeve, 500-second connecting assembly, 501-column, 502-column connecting piece, 5021-mounting plug, 5022-sleeve core, 600-positioning plug, 700-opening window assembly, 701 opening window frame, 702-opening window sash frame, 703-electric multi-point opening lock, 704-screw type window opener, 7041-vertical through pipe, 7042-U-shaped connecting piece, 7043-horizontal through pipe, 7044-first hinged structure and 7045-second hinged structure. DETAILED DESCRIPTION

[0041] The technical solution of this application will be further described below with reference to the accompanying drawings.

[0042] Figure 1-20 The exposed frame and cable-stayed glass curtain wall system of an embodiment of the present application is shown, which is used to securely connect curtain wall glass 100 to a building 200 and includes a curtain wall beam 300, a first connecting assembly 400, a second connecting assembly 500, and a positioning insert. The curtain wall beam 300 can be securely connected to the building via the first connecting assembly 400 or the second connecting assembly 500. The positioning insert 600 can be simultaneously inserted into the positioning cavity 303 of adjacent curtain wall beams 300, allowing adjacent curtain wall beams 300 to align their positions, thereby providing a positioning function and enhancing the connection strength of adjacent existing beams, thereby improving the safety of the entire curtain wall system.

[0043] Specifically, the first connecting assembly 400 includes a tie rod 401 that can be fixed to the building 200, a support plate 402 fixed to the tie rod 401, and a limiting structure 403. During installation, the tie rod 401 is fixed to the building 200, and the tie rod 401 passes through the first through slot 301 of the curtain wall beam 300. Then, the curtain wall beam 300 contacts the support plate 402, so that the support plate 402 fixed to the tie rod 401 can support the curtain wall beam 300, limiting the axial position of the curtain wall beam 300 relative to the tie rod 401 (such as Figure 8The limiting structure 403 includes a second through slot 4031 that is compatible with both the first through slot 301 and the tie rod 401. During installation, the limiting structure 403 is clamped in the limiting slot 302 of the curtain wall beam 300, and the tie rod 401 passes through the through slots 301 and 4031 of the curtain wall beam 300 and the limiting structure 403. The mutual interference between the tie rod 401 and the first through slot 301 limits the first radial position of the curtain wall beam 300 relative to the tie rod 401 (as shown in FIG. Figure 8 The X direction shown in FIG), and the limiting structure 403 fixed on the curtain wall beam 300 can also limit the curtain wall beam 300, specifically limiting the second radial position of the curtain wall beam 300 relative to the pull rod 401 (as shown in FIG. Figure 8 (Y direction shown). Through the cooperation of the tie rod 401, support plate 402, and limiting structure 403 of the first connecting assembly 400, the curtain wall beam 300 is fixedly mounted on the tie rod 401, thereby achieving a fixed connection with the building 200. The first connecting assembly 400 has a simple structure and is convenient and quick to install, especially for curtain wall installation construction that requires high-altitude work. Compared with other curtain wall installation assemblies, the first connecting assembly 400 has a simple structure, saving manufacturing materials and costs.

[0044] The second connection assembly 500 includes a column 501 and a column connector 502 that can be fixed to the building 200. Specifically, the curtain wall beam 300 can be fixedly connected to the column 501 via the column connector 502, thereby achieving a fixed connection to the building 200. During installation, the mounting bracket of the mounting insert 5021 of the column connector 502 can be fixedly connected to the ear plate of the column 501 via a bolt assembly. The mounting insert 5021 is then inserted into the mounting cavity 305 of the curtain wall beam 300.

[0045] For a system including the first connecting assembly 400 and the second connecting assembly 500, the curtain wall beams 300 located at different horizontal positions are fixedly connected to the building 200 through the first connecting assembly 400 and the second connecting assembly 500. By inserting the positioning insert 600, the curtain wall beams 300 fixed by the second connecting assembly 500 can also limit the radial position of the curtain wall beams 300 located at the same horizontal position fixed by the first connecting assembly 400 relative to the tie rod 401 (e.g. Figure 8 Y direction as shown), further increasing the connection strength of the system.

[0046] In some embodiments, as Figure 1 and 14As shown in FIG. 20 , the column connector 502 further includes a sleeve 5022. The sleeve 5022 fits over the mounting insert 5021, and a bolt assembly can be inserted through the through-slots of the sleeve 5022 and the mounting insert 5021 to securely connect the two. The curtain wall beam 300 includes a mounting cavity 305 that accommodates the column connector 502. The sleeve 5022 and the mounting insert 5021 are inserted into the mounting cavity 305 of the curtain wall beam 300 along the insert slots of the curtain wall beam 300, thereby securely connecting the curtain wall beam 300 to the column 501 via the column connector 502. The hollow sleeve 5022 allows the relatively small mounting insert 5021 to be smoothly inserted into the mounting cavity 305 of the relatively large curtain wall beam 300. This saves material for the mounting insert 5021, allowing curtain wall beams 300 to be installed even with a relatively small mounting insert 5021. Furthermore, the relatively small mounting insert 5021, when paired with the hollow sleeve 5022, reduces the required weight of the mounting insert 5021, thus reducing the load requirements on the mounting lugs and mounting brackets. Furthermore, the relatively lightweight mounting insert 5021 also facilitates installation by construction personnel. Furthermore, the hollow sleeve 5022 expands the applicability of the mounting insert 5021. Even for curtain wall beams 300 of different sizes, the same size mounting insert 5021 can be successfully installed by simply pairing it with the corresponding sleeve 5022.

[0047] In some embodiments, as Figure 6-13 As shown, the curtain wall beam 300 also includes a mounting surface and a retaining edge 304. The mounting surface faces the building 200, and the retaining edge 304 is provided on the mounting surface of the curtain wall beam 300 to form a retaining slot 302. The retaining structure 403 includes a first retaining block 4032 and a second retaining block 4033. When the first and second retaining blocks 4032 and 4033 are adapted and installed, a second through-slot 4031 is formed therebetween for the pull rod 401 to pass through. During installation, the first retaining block 4032 first engages with the retaining slot 302 of the curtain wall beam 300. The pull rod 401 then engages the first through-slot 301 of the curtain wall beam 300 through the through-slot opening of the curtain wall beam 300. The second retaining block 4033 then engages with the retaining slot 302 of the curtain wall beam 300. This allows the pull rod 401 to be retained in the second through-slot 4031 of the retaining structure 403. Finally, a bolt assembly can be used to pass through the limiting through holes of the first limiting block 4032 and the second limiting block 4033 to fix the two together in the limiting slot 302 of the current beam. The setting of the limiting edge 304 can limit the position of the limiting structure 403 in the limiting slot 302.

[0048] In some embodiments, as Figure 6-13As shown, the first limit block 4032 includes a first concave position 40311, and the second limit block 4033 includes a second concave position 40312. The first concave position and the second concave position are adapted to form a second through slot 4031. The second through slot 4031 is in the insertion direction of the pull rod 401 (as shown in FIG. Figure 8 The width of the Y direction) must be consistent with the diameter of the pull rod 401, so that the limiting structure 403 can be ensured in the insertion direction of the pull rod 401 (such as Figure 8 In other words, the first concave position 40311 and the second concave position 40312 are in the Y direction of the pull rod 401 insertion (such as Figure 8 The sum of the widths of the first recess 40311 and the second recess 40312 needs to be consistent with the diameter of the pull rod 401. Figure 8 The length in the X direction is greater than or equal to the diameter of the pull rod 401. When the length of the second recess 40312 is greater than the diameter of the pull rod 401, the possibility of interference when the second limit block 4033 is pressed can be reduced.

[0049] In some embodiments, as Figure 6-13 As shown, the first recess 40311 and the second recess 40312 can both be half holes with the same diameter as the pull rod 401.

[0050] In some embodiments, as Figure 10 As shown, the first limit block 4032 includes a contact block and an interference block. The interference block is fixedly arranged on one side of the interference block and is used to interfere with the limit edge 304. The widths of the contact block and the interference block are different, so that the first limit block 4032 is an L-shaped structure. Specifically, the length of the first limit block 4032 is L1, the length of the second limit block 4033 is L2, and the opening length of the limit slot 302 is L3, L1>L3, and the interference block width is W11, the opening width of the limit slot 302 is W3, W11=W3. During installation, first put the contact block side of the first limit block 4032 into the limit slot 302, and then apply force to the first limit block 4032 in the direction of the contact block (such as Figure 10 The first limiting block 4032 is pushed toward the contact block side by a force (in the X1 direction shown in FIG. 1 ), so that the first limiting block 4032 can be smoothly inserted into the limiting slot 302. Then, the first limiting block 4032 is pushed toward the contact block side (in the X1 direction shown in FIG. 1 ). Figure 10 The thrust of the first limit block 4032 in the X2 direction as shown in the figure makes the first limit block 4032 move toward the side of the abutment block until the abutment block abuts against the limit edge 304 of the limit slot 302, thereby achieving the radial position of the first limit block 4032 relative to the pull rod 401 (as shown in the X2 direction). Figure 10The curtain wall beam 300 is then placed on the tie rod 401 so that the tie rod 401 fits with the curtain wall beam 300 and the first limit block 4032. Next, the second limit block 4033 is placed into the limit slot 302 so that the second limit block 4033 contacts both the contact block and the interference block. Then, a bolt assembly is used to pass through the limit through holes of the first limit block 4032 and the second limit block 4033 to fix the two together in the limit slot 302 of the current beam. The length of the second limit block 4033 is less than or equal to the opening length of the limit slot 302, that is, L2≤L3, which facilitates the insertion of the second limit block 4033.

[0051] In some embodiments, as Figure 10 As shown, the length of the second limit block 4033 is L2, and the width of the contact block is W12. When the length of the second limit block 4033 is equal to the opening length of the limit slot 302, that is, L2=L3, the sum of the width of the contact block and the width of the second limit block 4033 is greater than the opening width of the limit slot 302, that is, W12+W2>W3, which can ensure that one side of the second limit block 4033 contacts the limit edge 304, thereby further limiting the radial direction of the entire limit structure 403 relative to the pull rod 401 (as shown in FIG. Figure 10 The displacement in the X direction (as shown) is improved, thereby improving the fixing strength of the limiting structure 403 in the limiting slot 302.

[0052] In some embodiments, as Figure 11 As shown, the first limit block 4032 is an L-shaped structure, and its length is L1. The length of the second limit block 4033 is L2, and the length of the opening of the limit slot 302 is L3. The length of the first limit block 4032 and the length of the second limit block 4033 are both greater than the length of the opening of the limit slot 302, that is, L1>L3, L2>L3. In this way, when the first limit block 4032 and the second limit block 4033 are inserted into the limit slot 302, the first limit block 4032 and the second limit block 4033 are partially in conflict with the limit edge 304, thereby achieving the radial position of the limit structure 403 relative to the pull rod 401 (as shown in FIG. Figure 11Specifically, the first limiting block 4032 includes a contact block and an interference block. The interference block is fixed on one side of the contact block and is used to interfere with the limiting edge 304. The second limiting block 4033 is adapted to the first limiting block 4032 and the limiting edge 304, so that the second limiting block 4033 interferes with the interference block, the contact block, and the limiting edge 304, respectively. At the same time, to facilitate the insertion of the second limiting block 4033 into the limiting slot 302, a first mounting bevel 4034 and a third mounting bevel 4036 are provided on the side of the first limiting block 4032 opposite to the second limiting block 4033, and a second mounting bevel 4035 and a fourth mounting bevel 4037 are provided on the side of the second limiting block 4033 opposite to the first limiting block 4032. Thus, opposing recesses are formed on the sides of the first and second limit blocks 4032 and 4033 facing away from the interference block, thereby reducing interference with the first limit block 4032 when the second limit block 4033 is inserted. Furthermore, mutually compatible protrusions and recesses are formed on the sides of the first and second limit blocks 4032 and 4033 facing the interference block. During installation, the first limit block 4032 is first inserted into the limit slot 302, with the interference block contacting the limit edge 304. The curtain wall beam 300 is then placed onto the tie rod 401, ensuring that the tie rod 401 mates with the curtain wall beam 300 and the first limit block 4032. The second limit block 4033 is then inserted obliquely into the limit slot 302 and pressed against the first limit block 4032. Finally, a bolt assembly is used to pass through the limiting through holes of the first limiting block 4032 and the second limiting block 4033 to fix the two together in the limiting slot 302 of the current beam.

[0053] In some embodiments, as Figure 12 As shown, to further facilitate the installation of the second limiting block 4033, a fourth installation bevel 4037 is provided on the surface of the second limiting block 4033 opposite the first limiting block 4032, near the interference block. The first limiting block 4032 is provided with an bevel that does not mate with the fourth installation bevel 4037. As a result, when the first limiting block 4032 and the second limiting block 4033 are installed together, a limiting block cavity 4039 is formed between the two. The presence of the structural cavity 4039 reduces the possibility of interference with the second limiting block 4033 when it is pressed against the first limiting block 4032, allowing it to be pressed toward the first limiting block 4032 more easily.

[0054] In some embodiments, as Figure 12As shown, a baffle 40321 is further provided on the abutment block of the L-shaped first limit block 4032, facing the second limit block 4033. The provision of the baffle 4039 facilitates construction workers in pushing the first limit block 4032 in the limit slot 302. At the same time, the baffle 40321 can abut against the limit edge 304, making it easier for construction workers to position the first limit block 4032.

[0055] In some embodiments, as Figure 13 As shown, there are two interference blocks, which are respectively arranged on both sides of the contact block, so that the first limit block 4032 forms a concave structure. The interference blocks on both sides of the contact block are respectively in contact with the limit edge 304 for limiting position. Compared with the arrangement of the single-sided interference block, the double-sided interference block further improves the radial position of the first limit block 4032 relative to the pull rod 401 (as shown in FIG. Figure 10 During installation, first place one side of the first limit block 4032 into the limit slot 302, then apply a thrust to the first limit block 4032 to push the interference block on one side so that it contacts the limit edge 304. Then place the other side of the first limit block 4032 into the limit slot 302, then apply a thrust to the first limit block 4032 so that the interference blocks on both sides contact the limit edge 304, so that the entire first limit block 4032 can be smoothly placed into the limit slot 302. Then place the second limit block 4033 into the limit slot 302 so that the second limit block 4033 contacts both the contact block and the interference block, and then use a bolt assembly to pass through the limit through holes of the first limit block 4032 and the second limit block 4033 to fix the two together in the limit slot 302 of the current beam.

[0056] In some embodiments, as Figure 12 As shown, in order to facilitate the insertion of the first limit block 4032 into the limit slot 302, the first limit block 4032 is provided with a fifth mounting bevel 4038 on the side close to the limit slot 302. The design of the mounting bevel 4038 enables the first limit block 4032 to form a recessed portion on the side close to the limit slot 302, thereby facilitating the insertion of the first limit block 4032 into the limit slot 302.

[0057] In some embodiments, as Figure 1-20 As shown, the curtain wall beam 300 has a triangular cross-section, comprising a first inclined surface, a second inclined surface, and a mounting surface connected in pairs. The first and second inclined surfaces form an angle facing the outside. This arrangement allows the curtain wall beam 300 to withstand both positive and negative wind pressures, making it more stable. This addresses the significant deformation drawback of single-cable curtain walls, reduces creep in the structure, increases the service life and safety of the curtain wall, and reduces the difficulty and cost of curtain wall maintenance.

[0058] In some embodiments, as Figure 16-17 As shown, the curtain wall beam 300 also includes a side plate 306 installed on the side. The side plate 306 can cover the cavities 303 and 306, making it difficult for the internal structure of the curtain wall beam 300 to be exposed from the outside. At the same time, the side plate 306 plays a decorative role, making it more beautiful.

[0059] In some embodiments, as Figure 2 and 9 As shown, the first connecting assembly 400 further includes a pressing block 404. When the pressing block 404 is fixed to the curtain wall beam 300, it can form a space with the curtain wall beam 300 to accommodate the edge of the curtain wall glass 100, so that the curtain wall glass 100 can be fixedly installed on the curtain wall beam 300.

[0060] In some embodiments, as Figure 2 and 9 As shown, the first connection assembly 400 further includes a pressing cover 405 adapted to the pressing block 404. The pressing cover 405 is pressed on the pressing block 404 and covers the pressing block 404 to play a decorative role.

[0061] In some embodiments, as Figure 3 As shown, the first connection assembly 400 further includes a fixing support 406 that can be fixed to the structural beam of the building 200. The pull rod 401 can be fixed to the fixing support 406 by a bolt assembly, thereby achieving fixation to the building 200.

[0062] In some embodiments, as Figure 1 He Ru Figure 20 As shown, the first connecting assembly 400 and the second connecting assembly 500 can be installed simultaneously on the same curtain wall beam 300. This design allows curtain wall beams 300 at the same horizontal position to maintain synchronous settlement and deformation. Specifically, even curtain wall beams 300 fixedly connected to the building 200 via the second connecting assembly 500 are also equipped with the first connecting assembly 400. This allows them to maintain synchronous settlement and deformation with other curtain wall beams 300 at the same horizontal position but fixedly connected to the building 200 only with the first connecting assembly 400, thereby reducing deformation of the entire curtain wall system.

[0063] In some embodiments, as Figure 5As shown, the axial positioning of the tie rod 401 and the curtain wall beam 300 can also be achieved through sleeves 407. Specifically, the position where the tie rod 401 is to be mounted on the curtain wall beam 300 is provided with an external thread, while the sleeve 407 is provided with a matching internal thread. During installation, after the tie rod 401 is inserted into the curtain wall beam 300, the construction personnel adjust the sleeves 407 located on the upper and lower sides of the curtain wall beam 300 so that the sleeves 407 on the upper and lower sides of the curtain wall beam 300 are respectively oriented toward the curtain wall beam 300 and press the curtain wall beam 300 tightly, thereby achieving axial positioning of the curtain wall beam 300 relative to the tie rod 401. This design allows the curtain wall beam 300 to be subjected to forces from both the upper and lower sides simultaneously. Compared to a structure with only one side being subjected to force, a structure with two-sided force can improve the stability of the connection. Secondly, by adjusting the relative position of the sleeves 407 and the tie rod 401 on site, the axial position of the curtain wall beam 300 on the tie rod 401 has a certain amount of adjustable space, further facilitating on-site construction.

[0064] In some embodiments, the pull rod 401 can be a single rod or composed of multiple connected rods. The first connecting assembly 400 includes a sleeve 407 that connects the different rods. Specifically, the sleeve 407 and the rods are provided with matching internal and external threads. When connected, the ends of the sleeve 4013 are connected to adjacent rods.

[0065] In some embodiments, as Figure 21-23 As shown, the exposed-frame, cable-stayed glass curtain wall system also includes an open window assembly 700. The open window assembly 700 includes an open window frame 701, an open window sash frame 702, an electric multi-point unlocking lock 703, and a screw-type electric window opener 704. The open window sash frame 701 and the open window frame 702 are hinged together at their respective lower sash and lower sash frames. The upper sash frame 702 is provided with an electric multi-point unlocking lock 703, which switches the open window frame 701 and the open window sash frame 702 between a locked state and a released state. When the open window assembly 700 is closed, the electric multi-point unlocking lock 703 maintains the locked state of the open window frame 701 and the open window sash frame 702. When the open window assembly 700 needs to be opened, the electric multi-point unlocking lock 703 releases the open window sash frame 702 from the open window frame 701, allowing it to be pushed open by the screw-type electric window opener 704. One end of a screw-type electric window opener 704 is connected to the upper sash of the opening window frame 701, and the other end is connected to the upper sash of the opening window sash frame 702, thereby opening and closing the window. The electric multi-point opening lock 703 and the screw-type electric window opener 704 are electrically connected to achieve synchronous and coordinated operation, so that the electric multi-point opening lock 703 releases the lock state of the opening window frame 701 and the opening window sash frame 702 only when the screw-type electric window opener 704 pushes the opening window sash frame 702.

[0066] In some embodiments, as Figure 22and 23 As shown, the open window frame 701 is installed on the curtain wall beam 300 via the window frame connector 308. Specifically, the window frame connector 308 includes a transverse piece, a first side piece, and a second side piece. The first side piece and the second side piece are respectively located on either side of the transverse piece and extend from the two sides of the transverse piece in opposite directions. On the curtain wall beam 300, a mounting protrusion structure 307 is provided, and the mounting protrusion structure 307 protrudes toward the building 200. One of the side pieces of the window frame connector 308 can be fixed to the mounting protrusion structure 307, in which case the transverse piece covers the mounting protrusion structure 307, while the other side piece extends toward the building 200 and serves to support the lower window frame of the open window frame 701 or connect the upper window frame of the open window frame 701. The two sets of bolt assemblies can pass through the side pieces and the cross piece to the mounting protrusion structure 307 respectively, so that the window frame connector 308 can be subjected to tightening forces in two directions at the same time, so that the window frame connector 308 can be firmly fixed on the curtain wall beam 300 and provide stable support / connection for the open window frame 701.

[0067] In some embodiments, as Figure 24 As shown, the opening window frame 701 is installed on the first connecting assembly 400. A vertical through-tube 7041 is arranged between adjacent opening window frames 701. A bolt assembly passes through the side sashes of the opening window frame 701 and the vertical through-tube 7041 to fix the two together. Adjacent opening window frames 701 can be fixed to the same vertical through-tube 7041, thereby increasing the connection strength between adjacent opening window frames 701 and making it easy to position and match the two. A U-shaped connector 7042 with an opening facing the building 200 is fixedly connected to the vertical through-tube 7041, and transverse through-tubes 7043 are fixedly connected to both sides of the U-shaped connector 7042. A first hinge structure 7044 is fixed to the transverse through-tube 7043, and a screw-type electric window opener 704 can be hinged to the first hinge structure 7044.

[0068] In some embodiments, as Figure 25 As shown, it is shown that the window frame 701 of the opening window is installed on the second connecting component 500. A second hinge structure 7045 is provided on the column 501 on the second connecting component 500, and the screw-type electric window opener 704 can be hinged on the second hinge structure 7045.

Claims

1. An exposed frame and cable-stayed glass curtain wall system, used for fixing curtain wall glass (100) to a building (200), characterized by: The invention comprises a curtain wall beam (300), a first connecting assembly (400), a second connecting assembly (500) and a positioning insert (600); the curtain wall beam (300) comprises a first through slot (301), a limiting slot (302), a positioning cavity (303) and a mounting cavity (305); the first through slot (301) comprises a through slot opening; the first connecting assembly (400) comprises a pull rod (401), a supporting plate (402) and a limiting structure (403); the limiting structure (403) comprises a second through slot (4031); the second connecting assembly (500) comprises a column (501) and a column connector (502); the column (501) comprises a mounting ear plate; the column connector (502) comprises a mounting insert (5021); the mounting insert (5021) comprises a mounting hanging plate adapted to the mounting ear plate; The curtain wall beam (300) can be fixedly connected to the building (200) via the first connecting assembly (400) or the second connecting assembly (500); The pull rod (401) can be fixedly connected to the building (200); The tie rod (401) is adapted to the first through slot (301), so that the tie rod (401) can be inserted into the first through slot (301) from the through slot opening, and the first through slot (301) limits a first radial position of the curtain wall beam (300) relative to the tie rod (401); The supporting plate (402) is fixedly arranged on the pull rod (401), and the supporting plate (402) can interfere with the curtain wall beam (300), thereby limiting the axial position of the curtain wall beam (300) relative to the pull rod (401); The second through slot (4031) is adapted to the pull rod (401), so that the pull rod (401) can pass through the second through slot (4031), and the limiting structure (403) is adapted to the limiting slot (302), so that the limiting structure (403) can be fixed in the limiting slot (302), thereby limiting the second radial position of the curtain wall beam (300) relative to the pull rod (401); The column (501) can be fixedly connected to the building (200); The curtain wall beam (300) can be fixedly connected to the column (501) via the column connector (502); The mounting plate and the mounting ear plate cooperate to ensure that the mounting core (5021) is fixedly connected to the column (501); The installation insert (5021) can be inserted into the installation cavity (305); and The positioning inserts (600) can be inserted into the positioning cavities (303) of adjacent curtain wall beams (300) at the same time, thereby connecting the adjacent curtain wall beams (300).

2. The exposed frame cable glass curtain wall system according to claim 1, characterized in that: The curtain wall beam (300) further comprises a mounting surface and a limiting edge (304); the limiting structure (403) comprises a first limiting block (4032) and a second limiting block (4033); the first limiting block (4032) comprises a first limiting through hole; the second limiting block (4033) comprises a second limiting through hole; The installation surface is opposite to the building (200); The limiting edge (304) is arranged on the mounting surface to form the limiting slot (302); The bolt assembly can pass through the first limiting through hole and the second limiting through hole to fix the first limiting block (4032) and the second limiting block (4033) together; and When the limiting structure (403) is in the limiting slot (302), the limiting edge (304) conflicts with the limiting structure (403).

3. The exposed frame and cable-stayed glass curtain wall system according to claim 2, characterized in that: The first limiting block (4032) includes a contact block, an interference block, a first installation bevel (4034), and a third installation bevel (4036); the second limiting block (4033) includes a second installation bevel (4035) and a fourth installation bevel (4037); The first limiting block (4032) is an L-shaped structure; The abutment block is fixedly arranged on one side of the contact block and is used to abut against the limiting edge (304); The length of the first limit block (4032) is L1, the width of the interference block is W11, and the width of the contact block is W12; The length of the second limiting block (4033) is L2, and the width of the second limiting block (4033) is W2; The opening length of the limiting slot (302) is L3 and the width is W3; L1>L3; L2>L3; W11=W12+W2=W3; The first installation inclined surface (4034) is provided on a surface of the contact block opposite to the second limiting block (4033); The second installation inclined surface (4035) is provided on a surface of the second limiting block (4033) opposite to the first limiting block (4032); The first installation bevel (4034) and the second installation bevel (4035) are adapted to each other, and recessed portions are formed on the abutment block and the second limiting block (4033) respectively, thereby facilitating the insertion of the second limiting block (4033) into the limiting slot (302); The third installation inclined surface (4036) is provided on a surface of the interference block opposite to the second limiting block (4033); The fourth installation inclined surface (4037) is provided on a surface of the second limiting block (4033) opposite to the first limiting block (4032); and The third installation bevel (4036) and the second installation bevel (4035) are adapted to each other, thereby facilitating the installation of the second limiting block (4033) onto the first limiting block (4032).

4. The exposed frame and cable-stayed glass curtain wall system according to claim 2, characterized in that: The first limiting block (4032) includes a contact block, an interference block, a first installation bevel (4034), and a third installation bevel (4036); the second limiting block (4033) includes a second installation bevel (4035) and a fourth installation bevel (4037); The first limiting block (4032) is an L-shaped structure; The abutment block is fixedly arranged on one side of the contact block and is used to abut against the limiting edge (304); The length of the first limit block (4032) is L1, the width of the interference block is W11, and the width of the contact block is W12; The length of the second limiting block (4033) is L2, and the width of the second limiting block (4033) is W2; The opening length of the limiting slot (302) is L3 and the width is W3; L1>L3; L2>L3; W11=W12+W2=W3; The first installation inclined surface (4034) is provided on a surface of the contact block opposite to the second limiting block (4033); The second installation inclined surface (4035) is provided on a surface of the second limiting block (4033) opposite to the first limiting block (4032); The first installation bevel (4034) and the second installation bevel (4035) are adapted to each other, and recessed portions are formed on the abutment block and the second limiting block (4033) respectively, thereby facilitating the insertion of the second limiting block (4033) into the limiting slot (302); and The fourth mounting bevel (4037) is arranged on the surface opposite to the second limit block (4033) and the first limit block (4032), so that a limit block cavity (4039) is formed between the fourth mounting bevel (4037) and the first limit block (4032), thereby facilitating the installation of the second limit block (4033) onto the first limit block (4032).

5. The exposed frame cable glass curtain wall system according to claim 2, characterized in that: The first limiting block (4032) includes a first concave position (40311) and a baffle (40321); the second limiting block (4033) includes a second concave position (40312); and The first concave portion (40311) and the second concave portion (40312) are adapted to form the second through groove (4031); The baffle (40321) extends toward the second limiting block (4033); and The baffle (40321) can be used to interfere with the limiting edge (304).

6. The exposed frame and cable-stayed glass curtain wall system according to any one of claims 1 to 5, characterized in that: The column connector (502) further includes a core sleeve (5022); the core sleeve (5022) includes a core sleeve through hole; the installation insert (5021) further includes an insert through hole adapted to the core sleeve through hole; the curtain wall beam (300) further includes an insert slot; The sleeve core (5022) sleeves at least a portion of the installation insert core (5021); The bolt assembly can pass through the core sleeve through hole and the insert core through hole to fix the core sleeve (5022) and the installation insert core (5021) together; and The sleeve core (5022) and the installation insert core (5021) can be inserted into the installation cavity (305) along the insert core slot.

7. The exposed frame and cable-stayed glass curtain wall system according to any one of claims 1 to 5, characterized in that: The first connection assembly (400) further includes a pressing block (404) and a pressing cover (405); The pressing block (404) can be fixed on the curtain wall beam (300) and form a space with the curtain wall beam (300) to accommodate the edge of the curtain wall glass (100); and The pressure cover (405) is adapted to the pressure block (404).

8. The exposed frame and cable-stayed glass curtain wall system according to any one of claims 1 to 5, characterized in that: The invention also includes an opening window assembly (700); the opening window assembly (700) includes an opening window frame (701), an opening window sash frame (702), an electric multi-point opening lock (703) and a screw-type electric window opener (704); the opening window frame (701) includes an upper window frame and a lower window frame; the opening window sash frame (702) includes an upper sash frame and a lower sash frame; The upper window frame is opposite to the upper sash frame; the lower window frame is opposite to the lower sash frame; The lower sash frame is rotatably connected to the lower window frame; The electric multi-point opening lock (703) is arranged on the upper window frame; One end of the screw-type electric window opener (704) is connected to the upper window frame, and the other end of the screw-type electric window opener (704) is connected to the upper sash frame; and The electric multi-point opening lock (703) and the screw-type electric window opener (704) are electrically connected to achieve synchronous and coordinated operation.

9. The exposed frame and cable-stayed glass curtain wall system according to claim 8, characterized in that: The curtain wall beam (300) further includes a mounting protruding structure (307); the opening window assembly (700) further includes a window frame connector (308); the window frame connector (308) includes a horizontal piece, a first side piece, and a second side piece; The mounting protruding structure (307) protrudes toward the building (200); The first side panel and the second side panel are respectively provided on both sides of the transverse panel and extend from both sides of the transverse panel in opposite directions; and The first side piece and the transverse piece can be fixed to the mounting protruding structure (307) respectively by means of a bolt assembly, so that the second side piece extends toward the building (200).

10. The exposed frame and cable-stayed glass curtain wall system according to any one of claims 1 to 5, characterized in that: The first connecting assembly (400) further comprises a sleeve (407); the sleeve (407) comprises an internal thread; the pull rod (401) comprises a plurality of branch rods; the branch rods comprise external threads adapted to the internal thread; and Adjacent branch rods can be fixedly connected by the sleeve (407).

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