Adjustable adapter and glass curtain wall

Abstract

The utility model discloses an adjustable connecting piece and glass curtain wall relates to curtain wall structure technical field, wherein, adjustable connecting piece includes adapter seat, connecting piece and connecting head subassembly. Adapter seat is used for connecting wall body steel structure, and connecting piece is installed on adapter seat, and is equipped with installation portion on connecting piece, and connecting head subassembly includes adjusting mounting and fixing spare, and adjusting mounting is installed on installation portion, and the one end of adjusting mounting away from installation portion forms the installation end, and the interval between installation end and installation portion is adjustable, and fixing spare is used to install curtain wall glass, and the technical scheme of the utility model, the connecting piece structure in this scheme, need not to carry out the trepanning to glass, and connecting piece is directly clamped between the board seam of glass, and through the pressing plate bolt and rubber pad block of connecting head, can be applicable to the glass of different thickness, and connecting claw can adjust different angle through connecting claw connecting bolt, thereby can be applicable to plane and non - plane glass curtain wall.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall structure technology, and in particular to an adjustable connector and a glass curtain wall. Background Technology

[0002] Point-supported glass curtain walls, as a type of glass curtain wall, commonly use fixed connectors, which are divided into 4-claw, 2-claw, and single-claw connectors. These connectors require high precision in on-site measurement and layout before installation, as well as high precision in welding dimensions. They also require holes to be drilled in the tempered laminated glass, and the dimensions of these holes must be precise. During on-site glass installation, multiple glass panels are fixed to the same connector using multiple connector heads. If even one glass panel cannot be installed, the adjustability is extremely low. The entire connector or glass panel must be discarded and cannot be used. This type of connector demands extremely high levels of skill in layout, welding, and glass cutting and processing from the workers, resulting in a high overall cost. Utility Model Content

[0003] The main purpose of this utility model is to propose an adjustable connector and glass curtain wall, which aims to solve the problem that the traditional connector structure has poor adjustability, which is not conducive to the installation of curtain wall glass and easily leads to increased installation costs.

[0004] To achieve the above objectives, the adjustable connector proposed in this utility model includes:

[0005] Adapter, used to connect to steel wall structures;

[0006] A connector is mounted on the adapter, and the connector is provided with a mounting portion; and,

[0007] A connector assembly includes an adjusting mounting component and a fixing component. The adjusting mounting component is mounted on the mounting portion, and the end of the adjusting mounting component away from the mounting portion has a mounting end. The distance between the mounting end and the mounting portion is adjustable.

[0008] The fastener is used to install the curtain wall glass. The fastener is installed on the mounting end and is rotatably adjustable along an axis extending vertically on the mounting end.

[0009] In one embodiment, the fastener includes:

[0010] A support plate includes a vertical plate portion and a horizontal plate portion, the vertical plate portion being connected to the mounting end, and the horizontal plate portion being horizontally mounted at the middle position of the vertical plate portion to form a T-shaped support structure; and,

[0011] A pressure plate is installed at the end of the horizontal plate portion away from the vertical plate portion, so as to form two mounting areas in the vertical direction of the horizontal plate portion.

[0012] In one embodiment, the horizontal plate portion has a plurality of first threaded holes at one end away from the vertical plate portion. The pressure plate has a plurality of first mounting holes corresponding to these first threaded holes. Each of the first threaded holes has a corresponding first fixing bolt. One end of each first fixing bolt passes through a first mounting hole and engages with a first threaded hole to fix the pressure plate to one end of the horizontal plate portion; and / or,

[0013] Flexible gaskets are provided on the walls of the installation area.

[0014] In one embodiment, the adjusting mounting component includes a ball bolt, the ball head of which has a second threaded hole extending in the vertical direction, and a first bolt component is correspondingly provided on the second threaded hole;

[0015] The vertical plate is provided with a connecting lug on the side away from the horizontal plate. The connecting lug is provided with a second mounting hole corresponding to the second threaded hole. The first threaded hole and the second mounting hole are connected by a threaded fastener for fixing the vertical plate on the ball bolt.

[0016] In one embodiment, a mounting hole is provided at one end of the connector;

[0017] The adjusting mounting component also includes a nut assembly, which includes a first adjusting nut and a second adjusting nut, both of which are mounted on the ball bolt;

[0018] The ball bolt passes through the mounting hole, and the first adjusting nut and the second adjusting nut are respectively fixedly abutted against the two open end faces of the mounting hole;

[0019] The mounting hole includes the mounting portion.

[0020] In one embodiment, a metal washer is provided between the first adjusting nut and the second adjusting nut and one end of the mounting hole;

[0021] A recessed groove is formed at the opening edge of the mounting hole, and the metal gasket is located in the recessed groove.

[0022] In one embodiment, the connector includes at least two support arm structures, and a connection hole is formed at the junction of the two support arm structures;

[0023] Furthermore, the mounting portion is located at the end of the support arm structure away from the connecting hole portion.

[0024] In one embodiment, the adapter is provided with a third threaded hole, and the third threaded hole is provided with an adapter mounting component, the adapter mounting component comprising:

[0025] A self-locking nut assembly includes a first self-locking nut and a second self-locking nut, wherein the first self-locking nut is installed in the third threaded hole, and the second self-locking nut is installed on the first self-locking nut; and...

[0026] A limiting bolt, one end of which is installed on the second self-locking nut, and a fixing area is formed between the bolt head of the limiting bolt and the second self-locking nut;

[0027] The connecting hole is located on the fixed area.

[0028] In one embodiment, the adapter further includes an adjusting shim disposed between the first self-locking nut and one end of the adapter seat; and / or,

[0029] The edge of the connecting hole is provided with a recessed groove, and the bolt head of the limiting bolt is located inside the recessed groove.

[0030] This utility model also includes a glass curtain wall, the glass curtain wall including an adjustable connector, the adjustable connector including:

[0031] Adapter, used to connect to steel wall structures;

[0032] A connector is mounted on the adapter, and the connector is provided with a mounting portion; and,

[0033] A connector assembly includes an adjusting mounting component and a fixing component. The adjusting mounting component is mounted on the mounting portion, and the end of the adjusting mounting component away from the mounting portion has a mounting end. The distance between the mounting end and the mounting portion is adjustable.

[0034] The fastener is used to install the curtain wall glass. The fastener is installed on the mounting end and is rotatably adjustable along an axis extending vertically on the mounting end.

[0035] In this invention, no holes need to be drilled in the glass. The connector is directly clamped between the glass panels. Using the connector's pressure plate bolts and rubber pads, it can accommodate glass of different thicknesses (both insulated and laminated glass are suitable). The connector claws, connected by bolts, can be adjusted to different angles, allowing its use in both planar and non-planar glass curtain walls. Simultaneously, the overall entry / exit surface and verticality of the glass curtain wall can be adjusted using the adapter base, adapter base connecting bolts, and connector claw connecting bolts. The levelness of the glass can be adjusted within a 10mm range by using the rubber pads on the fasteners and the gap between the connector and the connector claws. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0037] Figure 1 A schematic diagram of the overall structure of an embodiment of the adjustable connector provided by this utility model;

[0038] Figure 2 for Figure 1 Schematic diagram of the middle connector;

[0039] Figure 3 for Figure 1 A schematic diagram showing the fit between the adjusting mounting parts and the fixing parts;

[0040] Figure 4 for Figure 1 Diagram showing the fit between the adapter and the adapter mounting hardware.

[0041] Explanation of icon numbers:

[0042] 100. Adjustable connector; 1. Adapter base; 11. Third threaded hole; 2. Adapter mounting piece; 21. Self-locking nut assembly; 211. First self-locking nut; 212. Second self-locking nut; 22. Limiting bolt; 23. Fixing area; 3. Connector; 31. Mounting hole; 32. Support arm structure; 33. Connecting hole; 331. Slot; 41. Adjustable mounting piece; 411. Ball bolt; 4111. First bolt; 4112. Second threaded hole; 42. Nut assembly; 421. First adjusting nut; 422. Second adjusting nut; 5. Fixing piece; 51. Support plate; 511. Vertical plate; 5111. Connecting lug; 512. Horizontal plate; 5121. First threaded hole; 52. Pressure plate; 521. First mounting hole; 53. First fixing bolt; 6. Flexible gasket.

[0043] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0044] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0045] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0046] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0047] Point-supported glass curtain walls, as a type of glass curtain wall, commonly use fixed connectors, which are divided into 4-claw, 2-claw, and single-claw connectors. These connectors require high precision in on-site measurement and layout before installation, as well as high precision in welding dimensions. They also require holes to be drilled in the tempered laminated glass, and the dimensions of these holes must be precise. During on-site glass installation, multiple glass panels are fixed to the same connector using multiple connector heads. If even one glass panel cannot be installed, the adjustability is extremely low. The entire connector or glass panel must be discarded and cannot be used. This type of connector demands extremely high levels of skill in layout, welding, and glass cutting and processing from the workers, resulting in a high overall cost.

[0048] This utility model proposes an adjustable connector to solve the problem that traditional connectors have poor adjustability, which is not conducive to the installation of curtain wall glass and easily leads to increased installation costs.

[0049] Please see Figures 1 to 2In one embodiment of this utility model, the adjustable connector 100 includes an adapter base, a connector 3, and a connector assembly. The adapter base is used to connect to the steel structure of the wall; the connector 3 is installed on the adapter base and has an installation part; the connector assembly includes an adjusting mounting part 41 and a fixing part 5. The adjusting mounting part 41 is installed on the installation part, and an installation end is formed at the end of the adjusting mounting part away from the installation part. The distance between the installation end and the installation part is adjustable; the fixing part 5 is used to install the curtain wall glass. The fixing part 5 is installed on the installation end, and the fixing part 5 is rotatably adjustable along an axis extending in the vertical direction on the installation end.

[0050] In the above embodiments, the adjustable connector 100 offers good flexibility. During actual installation, it can adjust the distance between the curtain wall glass and the wall surface according to actual needs, and can also adjust the actual installation angle of the curtain wall glass to meet design requirements, thus forming a more aesthetically pleasing wall structure. Specifically, when using the entire installation structure, the adapter is first installed on the steel structure of the wall. Then, the connector 3 and the connector assembly are installed sequentially. A mounting part is provided at the end of the connector 3 away from the adapter, and the adjusting mounting part 41 is installed on this mounting part. The adjusting mounting part 41 has both linear and rotational adjustment effects. During linear adjustment, the distance between the fixing part 5 and the wall surface can be adjusted. Simultaneously, the fixing part 5 can be rotated around its vertical extension axis at the mounting end. After adjusting it to a suitable angle, the fixing part 5 can be fixed in its current state. Thus, the actual position of the curtain wall glass on the fixing part 5 can be adjusted according to the actual design.

[0051] It is conceivable that a single connector 3 typically has multiple mounting parts, and curtain wall glass is mounted on the fixing parts 5 of each mounting part. In practice, when the position of the curtain wall glass is adjusted using the adjusting mounting parts 41, various flexible arrangements and combinations can be formed between adjacent curtain wall glass panes. This results in a variety of wall panel structures, which significantly enhances the overall aesthetic appeal of the curtain wall.

[0052] Furthermore, since the specific position of the aforementioned fastener 5 can be adjusted linearly and by rotation, it can absorb dimensional errors formed during the overall welding process of the glass curtain wall or during the installation of the curtain wall glass through corresponding adjustment operations in actual applications. Therefore, the requirements for layout and welding accuracy of the entire structure are relatively low. This can effectively save construction costs and improve construction efficiency.

[0053] In one embodiment of this utility model, the fixing member 5 includes a support plate 51 and a pressure plate 52. Specifically, the support plate 51 includes a vertical plate portion 511 and a horizontal plate portion 512. The vertical plate portion 511 is connected to the mounting end, and the horizontal plate portion 512 is horizontally mounted in the middle position of the vertical plate portion 511 to form a T-shaped support structure. The pressure plate 52 is mounted on the end of the horizontal plate portion 512 away from the vertical plate portion 511 to form two mounting areas in the vertical direction of the horizontal plate portion 512.

[0054] For reference Figure 1 and Figure 3 The vertical plate 511 corresponds to one side of the wall. During actual installation, the curtain wall glass is placed on the installation area. Because multiple adjustable connectors 100 are installed on the outside of the wall during actual installation, multiple installation areas are formed to support the curtain wall glass. In this embodiment, a supporting and pressing end face fixing method is adopted during actual installation. Specifically, the pressure plate 52 can limit the outer end face of the curtain wall glass, thereby preventing the curtain wall glass from detaching from the installation area. Its end is installed on the horizontal plate 512 to further improve its stability after installation.

[0055] It should be noted that the above-mentioned fixing method changes the connection method between most connectors 3 and glass on the market. Commonly used connectors 3 are fixed to the glass through holes opened on the glass by connector claws. In the relevant structure of this embodiment, the connector 3 is clamped between the upper and lower glass panels. The glass does not need to be opened. It is fixed by the above-mentioned support and horizontal limiting structure, which can also achieve the stable fixing effect of the curtain wall glass.

[0056] Furthermore, the specifications of curtain wall glass vary during actual installation. There may be multiple different specifications in its thickness direction. To improve the versatility of the fastener 5 and enable it to fix glass structures of different thicknesses, in this embodiment, the specific installation structure of the fastener 5 is set as an adjustable structure. Specifically, the horizontal plate portion 512 has multiple first threaded holes 5121 at one end away from the vertical plate portion 511. The pressure plate 52 has multiple first mounting holes 521 corresponding to the multiple first threaded holes 5121. Each of the multiple first threaded holes 5121 is provided with a first fixing bolt 53. One end of the first fixing bolt 53 passes through the first mounting hole 521 and connects with the first threaded hole 5121 to fix the pressure plate 52 to one end of the horizontal plate portion 512.

[0057] During the actual fixing process, the curtain wall glass is placed on the horizontal plate 512, and then the pressure plate 52 is installed on one end of the horizontal plate 512 by the first fixing bolt 53. In this process, if the thickness of the curtain wall glass is relatively small, some filling structures can be appropriately set on the corresponding side of the vertical plate 511 and the pressure plate 52 so that the pressure plate 52 can exert a certain downward pressure on the curtain wall glass after installation, thereby limiting its downward movement.

[0058] The filling material is preferably a flexible structure, such as flexible gaskets 6, which can be placed on the inner wall structure of the installation area. Filling with flexible gaskets 6 can also adjust the levelness of the curtain wall glass to a certain extent. In traditional connector structures, the size and position of the glass openings are strictly required, with an adjustable error of 3mm. This solution eliminates the glass openings, so the rigid fixing limitation is relatively weaker, and the adjustable error will be correspondingly larger. In actual construction, using the fixing method of this solution, the adjustable error of the curtain wall glass level can reach 10mm.

[0059] Specifically, in one embodiment of this utility model, the adjusting mounting component 41 includes a ball bolt 411, the ball head of which is provided with a second threaded hole 4112 extending in the vertical direction, and a first bolt component 4111 correspondingly provided on the second threaded hole 4112; the vertical plate portion 511 is provided with a connecting lug 5111 on the side away from the horizontal plate portion 512, and the connecting lug 5111 is provided with a second mounting hole 31 corresponding to the second threaded hole 4112. The first threaded hole 5121 and the second mounting hole 31 are connected by a threaded fastener 5 for fixing the vertical plate portion 511 on the ball bolt 411.

[0060] When actually installing the vertical plate portion 511, the mounting lug on one side of the vertical plate portion 511 is overlapped with the ball head of the ball bolt 411, aligning the second threaded hole 4112 and the second mounting hole 31 vertically. Then, the screw in the threaded fastener 5 is inserted into the second threaded hole 4112 and the second mounting hole 31, and the nut structure corresponding to the screw in the threaded fastener 5 is installed on its inserted end. This ensures a tight connection between the connecting lug 5111 and the ball bolt 411. The connecting lug 5111 can be configured as a double-ear structure, located on both sides of the ball head of the ball bolt 411, thereby improving the fixing effect on the vertical plate portion 511.

[0061] It should be noted that during actual construction, the vertical plate 511 can be adjusted to rotate at the end of the spherical bolt 411 according to the actual situation. Its axis of rotation is an axis extending vertically. Adjustments can be made according to the specific shape of the curtain wall glass. For example, when the curtain wall glass is curved, the vertical plate 511 can be adjusted to rotate so that the two horizontal openings of the installation area form a certain angle with the wall surface. This allows the openings of the installation area to correspond to the two curved installation ends of the curved glass, enabling direct installation of the curved glass within the installation area, or installation by pressing it down with the pressure plate 52, without causing stress concentration. Therefore, the above-mentioned adjustment structure is applicable to curtain wall structures with non-planar glass. Compared to the traditional connector 3 structure, it performs better in terms of applicability.

[0062] The adjusting mounting component 41 can also adjust the horizontal distance between the curtain wall glass and the wall surface. Specifically, one end of the connector 3 is provided with a mounting hole 31; the adjusting mounting component 41 also includes a nut assembly 42, which includes a first adjusting nut 421 and a second adjusting nut 422, both of which are mounted on the ball bolt 411; the ball bolt 411 passes through the mounting hole 31, and the first adjusting nut 421 and the second adjusting nut 422 are respectively fixedly abutted against the two open end faces of the mounting hole 31; the mounting hole 31 includes the mounting portion.

[0063] During actual installation, the first adjusting nut 421 is first installed on the ball bolt 411. Then, the ball bolt 411 is inserted into the mounting hole 31, with the inserted end of the ball bolt 411 located on the side closest to the steel structure of the wall. Next, the second adjusting nut 422 is fitted onto the end of the ball bolt 411 furthest from its spherical head, with the two nut structures located at opposite ends of the mounting hole 31. The ball bolt 411 is then installed onto the connector 3 by the combined restraint of the first adjusting nut 421 and the second adjusting nut 422.

[0064] In the above structure, the spherical bolt 411 is installed using a two-nut structure. Therefore, adjusting the specific positions of the first adjusting nut 421 and the second adjusting nut 422 on the spherical bolt 411 can adjust the elongation of the spherical bolt 411 on the side corresponding to the vertical plate portion 511. This allows adjustment of the horizontal distance between the fixed area 23 and the inner facade of the wall. In actual construction, the above adjustment method can compensate for errors in the welding process of the adapter seat, thus keeping the exterior facade of the curtain wall glass in a relatively flat and aesthetically pleasing state.

[0065] In addition, to improve the fixing effect of the ball bolt 411, a metal washer is provided between the first adjusting nut 421 and the second adjusting nut 422 and one end of the mounting hole 31; a recessed groove is formed at the opening edge of the mounting hole 31, and the metal washer is located in the recessed groove.

[0066] During actual installation, adding metal washers at the nut and hole ends can increase the contact surface during fixing, thereby improving the fixing effect.

[0067] In this embodiment, the connector 3 includes at least two support arm structures 32, and a connecting hole 33 is formed at the junction of the two support arm structures 32; and the mounting part is located at the end of the support arm structure 32 away from the connecting hole 33. In the conventional connector 3 structure, a connector 3 is provided with multiple connector claw structures (equivalent to the fixing part 5 in this solution) for simultaneously fixing multiple curtain wall glass. In this utility model, multiple support arm structures 32 are provided, and each support arm structure 32 is provided with a mounting part for installing the adjusting mounting part 41. In actual installation, the number of support arm structures 32 can be set according to actual requirements.

[0068] In this embodiment, an additional nut structure is added to the adapter structure. The diameter of the nut structure is approximately the same as the diameter of the third threaded hole 11 on the base, giving the overall structure of the base a self-locking function, and preventing the corresponding threaded structure from loosening during later use. Specifically, the adapter has a third threaded hole 11, and an adapter mounting component 2 is provided on the third threaded hole 11. The adapter mounting component 2 includes a self-locking nut assembly 4221 and a limiting bolt 22. The self-locking nut assembly 4221 includes a first self-locking nut 211 and a second self-locking nut 212. The first self-locking nut 211 is installed in the third threaded hole 11, and the second self-locking nut 212 is installed on the first self-locking nut 211. One end of the limiting bolt 22 is installed on the second self-locking nut 212, and a fixing area 23 is formed between the bolt head of the limiting bolt 22 and the second self-locking nut 212. The connecting hole 33 is provided on the fixing area 23.

[0069] During actual installation, the first self-locking nut 211 is installed in the third threaded hole 11, and then the second self-locking nut 212 is installed in the internal threaded hole of the first self-locking nut 211. The external threads of the first self-locking nut 211 and the second self-locking nut 212 are arranged in opposite directions. When one thread rotates, the other thread tends to tighten, thereby increasing the stability of the entire installation structure.

[0070] The adapter mounting component 2 further includes an adjusting shim, which is disposed between the first self-locking nut 211 and one end of the adapter seat. A countersunk portion 331 is provided at the edge of the connecting hole 33, and the head of the limiting bolt 22 is located inside the countersunk portion 331. During actual installation, a shim structure can be added between the first self-locking nut 211 and the mounting end of the adapter seat. This increases the distance between the fixing area 23 at the end of the limiting bolt 22 and the wall surface. This also achieves the adjustment effect at the ball bolt 411.

[0071] This utility model also includes a glass curtain wall, which includes an adjustable connector 100. The specific structure of the adjustable connector 100 is as described in the above embodiments. Because the glass curtain wall includes all the contents of the adjustable connector 100, it also possesses at least all the beneficial effects of the adjustable connector 100, which will not be elaborated here.

[0072] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An adjustable connector, characterized in that, include: Adapter, used to connect to steel wall structures; A connector is mounted on the adapter, and the connector is provided with a mounting portion; and, A connector assembly includes an adjusting mounting component and a fixing component. The adjusting mounting component is mounted on the mounting portion, and the end of the adjusting mounting component away from the mounting portion has a mounting end. The distance between the mounting end and the mounting portion is adjustable. The fastener is used to install the curtain wall glass. The fastener is installed on the mounting end and is rotatably adjustable along an axis extending vertically on the mounting end.

2. The adjustable connector as described in claim 1, characterized in that, The fastener includes: A support plate includes a vertical plate portion and a horizontal plate portion, the vertical plate portion being connected to the mounting end, and the horizontal plate portion being horizontally mounted at the middle position of the vertical plate portion to form a T-shaped support structure; and, A pressure plate is installed at the end of the horizontal plate portion away from the vertical plate portion, so as to form two mounting areas in the vertical direction of the horizontal plate portion.

3. The adjustable connector as described in claim 2, characterized in that, The horizontal plate portion has a plurality of first threaded holes at one end away from the vertical plate portion. The pressure plate has a plurality of first mounting holes corresponding to these first threaded holes. Each of the first threaded holes has a corresponding first fixing bolt. One end of each first fixing bolt passes through a first mounting hole and engages with a first threaded hole to fix the pressure plate to one end of the horizontal plate portion; and / or, Flexible gaskets are provided on the walls of the installation area.

4. The adjustable connector as described in claim 2, characterized in that, The adjusting mounting component includes a ball bolt, the ball head of which is provided with a second threaded hole that extends in the vertical direction, and a first bolt is provided on the second threaded hole accordingly; The vertical plate is provided with a connecting lug on the side away from the horizontal plate. The connecting lug is provided with a second mounting hole corresponding to the second threaded hole. The first threaded hole and the second mounting hole are connected by a threaded fastener for fixing the vertical plate on the ball bolt.

5. The adjustable connector as described in claim 4, characterized in that, One end of the connector is provided with a mounting hole; The adjusting mounting component also includes a nut assembly, which includes a first adjusting nut and a second adjusting nut, both of which are mounted on the ball bolt; The ball bolt passes through the mounting hole, and the first adjusting nut and the second adjusting nut are respectively fixedly abutted against the two open end faces of the mounting hole; The mounting hole includes the mounting portion.

6. The adjustable connector as described in claim 5, characterized in that, Both the first adjusting nut and the second adjusting nut are provided with metal washers between them and one end of the mounting hole; A recessed groove is formed at the opening edge of the mounting hole, and the metal gasket is located in the recessed groove.

7. The adjustable connector as described in claim 1, characterized in that, The connector includes at least two support arm structures, and a connection hole is formed at the junction of the two support arm structures. Furthermore, the mounting portion is located at the end of the support arm structure away from the connecting hole portion.

8. The adjustable connector as described in claim 7, characterized in that, The adapter is provided with a third threaded hole, and the third threaded hole is provided with an adapter mounting component, the adapter mounting component comprising: A self-locking nut assembly includes a first self-locking nut and a second self-locking nut, wherein the first self-locking nut is installed in the third threaded hole, and the second self-locking nut is installed on the first self-locking nut; and... A limiting bolt, one end of which is installed on the second self-locking nut, and a fixing area is formed between the bolt head of the limiting bolt and the second self-locking nut; The connecting hole is located on the fixed area.

9. The adjustable connector as described in claim 8, characterized in that, The adapter mounting component further includes an adjusting shim, which is disposed between the first self-locking nut and one end of the adapter seat; and / or The edge of the connecting hole is provided with a recessed groove, and the bolt head of the limiting bolt is located inside the recessed groove.

10. A glass curtain wall, characterized in that, Includes the adjustable connector as described in any one of claims 1-9.

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