Installation node and construction method of double-curved-surface curtain wall and double-curved-surface curtain wall

Abstract

The invention discloses a mounting node of a double-curved-surface curtain wall, which comprises a curved-surface curtain wall, at least two pairs of round sockets and round guide rods are respectively arranged at the two end parts of the curved-surface curtain wall, and a locking assembly and a plurality of locking plates with locking grooves are respectively and correspondingly arranged at the positions, close to the two end parts, of the inner side of the curved-surface curtain wall; the locking assembly comprises a rotating rod, a positioning rotating seat in a U shape is rotationally arranged on the rotating rod, a plurality of linkage openings corresponding to the locking plates are formed in the upper portion of the positioning rotating seat in the length direction, an L-shaped guide rod is fixedly arranged at the bottom of each linkage opening, a lower pressing plate connected with the L-shaped guide rod in a sliding mode is arranged on one side of each linkage opening, and a second inserting groove is formed in the other side of each linkage opening. A positioning block matched with the locking groove and provided with a first inserting groove is fixedly arranged at the bottom of each lower pressing plate, a first inserting block corresponding to the first inserting groove is arranged in each second inserting groove, a threaded rod is rotationally arranged at the top of the positioning rotating base, and the end of each lower pressing plate is in threaded connection with the threaded rod through a threaded sleeve. The problem that an existing double-curved-surface curtain wall is tedious and slow in installation can be effectively solved.

Description

Technical Field

[0001] The invention belongs to the field of architectural design, and in particular relates to an installation node of a hyperbolic curtain wall, a construction method and the hyperbolic curtain wall. Background Art

[0002] Building curtain wall refers to the non-load-bearing exterior wall of a building. It is one of the main decorative methods of modern buildings. Its application in the fields of construction is becoming more and more extensive, and its types are also increasing. Architects use special-shaped curtain wall panels to decorate buildings, which can effectively improve the appearance of the building. At present, when installing hyperbolic curtain wall panels, more keels and connectors are needed to fix the hyperbolic curtain wall panels, which makes the installation process complicated and inconvenient.

[0003] After searching, patent documents have been found to improve the installation of hyperbolic curtain walls. For example, a hyperbolic curtain wall installation node disclosed in Chinese utility model patent CN215166925U relates to the technical field of curtain wall installation, which includes a longitudinal laser-cut arc rib plate, which is vertically arranged, and a first connecting member is arranged on the longitudinal laser-cut arc rib plate, and the length direction of the first connecting member is parallel to the width direction of the longitudinal laser-cut arc rib plate, and a hyperbolic curtain wall panel is arranged on the side of the first connecting member away from the longitudinal laser-cut arc rib plate along its own length direction, and the curvature of the longitudinal laser-cut arc rib plate is the same as the vertical curvature of the hyperbolic curtain wall panel, and the first connecting member is fixedly connected to the longitudinal laser-cut arc rib plate and the hyperbolic curtain wall panel. This utility model patent has the effect of facilitating the staff to install the hyperbolic curtain wall using the bolt assembly and improving the installation efficiency. However, it still has some obvious defects in actual use, such as: the installation node of the hyperbolic curtain wall does not have a positioning and fixing structure during installation, resulting in the inability to quickly correct the threaded holes and the bolt assemblies during actual installation, resulting in low installation efficiency, and the installation of a curtain wall usually requires several groups of bolt assemblies for fixing, and each bolt assembly takes time to tighten, making the installation too cumbersome.

[0004] In view of this, an installation node of a hyperbolic curtain wall which can be directional corrected and installed quickly is now designed to solve such defects. Summary of the invention

[0005] In view of the problems existing in the above-mentioned background technology, the present invention provides an installation node, a construction method and a hyperbolic curtain wall of a hyperbolic curtain wall, which effectively solves the problem that the installation of the existing hyperbolic curtain wall is complicated and slow.

[0006] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions:

[0007] According to one aspect of the present application, there is provided an installation node of a hyperbolic curtain wall, which includes a curved curtain wall. At both ends of the curved curtain wall, at least two pairs of adapted circular sockets and circular guide rods are respectively arranged corresponding to each other. At positions near both ends of the inner side thereof, a locking assembly and a plurality of locking plates with locking grooves are respectively arranged corresponding to each other. The locking assembly includes a rotating rod, and a positioning swivel seat integrally in a "C" shape is rotatably arranged on the rotating rod. A plurality of linkage ports corresponding to each of the locking plates are arranged along the length direction on the upper part of the positioning swivel seat. At the bottom of each linkage port, an L-shaped guide rod is fixedly arranged. On one side thereof, a lower pressing plate slidably connected to the L-shaped guide rod is arranged, and on the other side, a second slot is provided. At the bottom of each lower pressing plate, a positioning block adapted to the locking groove and having a first slot is fixedly connected. In each second slot, a first plug corresponding to the first slot is arranged. A threaded rod is rotatably arranged on the top of the positioning swivel seat, and the ends of each lower pressing plate are threadedly connected to the threaded rod through a threaded sleeve.

[0008] Further, a sliding groove is arranged at one end of the positioning swivel seat, and a horizontal sliding plate is slidably arranged inside the sliding groove. A threaded groove for cooperating with the threaded rod is arranged at the rear end of the horizontal sliding plate.

[0009] Further, the threaded rod is rotatably arranged on the top of the positioning swivel seat through a bearing member.

[0010] According to one aspect of the present application, there is provided a construction method of a hyperbolic curtain wall, which is sequentially assembled by the installation nodes of the hyperbolic curtain wall described in the above technical solution. The specific method is as follows:

[0011] Insert the respective circular guide rods at one end of a curved curtain wall into the corresponding circular sockets at the end of another adjacent curved curtain wall respectively.

[0012] Rotate the positioning swivel seat of the locking assembly on one of the curved curtain walls towards the locking plate on the other curved curtain wall, so that each locking plate is located inside the corresponding linkage port; rotate the threaded rod to make each lower pressing plate move forward, drive each positioning block into the locking groove of the locking plate, and finally make the first slot at the end of the positioning block sleeved and locked outside the first plug.

[0013] Install other curved curtain walls in sequence according to the above method.

[0014] According to another aspect of the present application, there is provided a hyperbolic curtain wall, which is assembled by the above construction method of a hyperbolic curtain wall.

[0015] According to another aspect of the present application, on the basis of the installation node of the above-mentioned hyperbolic curtain wall, further, the two ends of the curved curtain wall are respectively provided with a rectangular socket and a bevel plug block; the rectangular socket is located on one side of the locking component, and the curved curtain wall on this side is provided with a linkage groove that intersects the rectangular socket; a plurality of longitudinal sliding rods are fixedly provided between the front and rear parts of the inner cavity of the linkage groove, and a movable plate is slidably provided on each of the longitudinal sliding rods, and a plurality of springs are fixedly connected between the surface of one side of the movable plate and the inner wall of the linkage groove, and a second plug block is fixedly provided on the other side surface; a retraction opening is provided on the side corresponding to the linkage groove and the positioning swivel seat; a blocking block corresponding to the retraction opening is fixedly provided at the bottom of the positioning swivel seat, and a third slot used in conjunction with the second plug block is provided at the bottom of the blocking block, and the second plug block is inserted into the inner side of the third slot under the action of the spring to limit and lock the blocking block.

[0016] Furthermore, a step matching the movable plate is provided on one side of the inclined surface plug block.

[0017] According to another aspect of the present application, a construction method of a hyperbolic curtain wall is provided, which is assembled in sequence by the installation nodes of the hyperbolic curtain wall described in the above technical solution. The specific method is as follows:

[0018] Insert the circular guide rods and the inclined plug blocks at one end of the curved curtain wall into the corresponding circular sockets and the rectangular sockets at another adjacent end of the curved curtain wall, and use the inclined plug blocks to press the top of the movable plate, so that the movable plate moves within the upper limit position of the longitudinal sliding rod, driving the second plug block to be pulled out from the inner side of the third slot, thereby releasing the limit position of the blocking block;

[0019] The positioning seat of the locking assembly on the curved curtain wall that has been released from the limit lock is rotated toward the locking plate on the other curved curtain wall, so that each locking plate is located inside the corresponding linkage opening; the threaded rod is rotated to move each lower pressing plate forward, driving each positioning block to enter the inside of the locking groove of the locking plate, and finally making the first slot at the end of the positioning block sleeve locked on the outside of the first plug block;

[0020] Install other curved curtain walls in sequence according to the above method.

[0021] According to another aspect of the present application, a hyperbolic curtain wall is provided, which is assembled by the above-mentioned construction method of a hyperbolic curtain wall.

[0022] Compared with the prior art, the installation node, construction method and hyperbolic curtain wall of the present invention have the following beneficial effects:

[0023] (1) The present invention installs a locking assembly and a locking plate at both ends of the rear side of the curved curtain wall, and installs a threaded rod on the top of the positioning seat of the locking assembly, which is used in conjunction with a positioning block and a locking groove. The arrangement of these structures can directly flip the positioning seat to allow a plurality of locking plates to be inserted into the inner side of the linkage opening when installing two curved curtain walls. When the threaded rod rotates, a plurality of positioning blocks can be directly inserted into the inner side of the locking groove to fix the locking plate, and the threaded rod can be closed in conjunction with a horizontal sliding plate. There is no need for the existing curtain wall's bolt assembly to be installed one by one in sequence, and the entire process is quick and rapid.

[0024] (2) The present invention provides a linkage groove inside the curved curtain wall, and arranges a second plug block and a movable plate inside the curved curtain wall for use in conjunction with the third slot. The arrangement of these structures can fix the blocking block and the positioning swivel seat by docking the third slot with the second plug block during daily transportation and storage to ensure that they will not shake, thereby improving safety and avoiding damage.

[0025] (3) The present invention provides a round socket on the left side of the curved curtain wall and installs a round guide rod for use with the round socket on the right side. The arrangement of these structures can utilize the docking of the round socket and the round guide rod to enable the curved curtain wall to be quickly docked and stabilized, facilitating subsequent operation and installation, thereby effectively improving installation speed and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the present invention;

[0027] Figure 2 A top view of the internal structure of the curved curtain wall of the present invention;

[0028] Figure 3 For the present invention Figure 2 A partial enlarged view of the middle A;

[0029] Figure 4 For the present invention Figure 3 A partial enlarged view of point B in the middle;

[0030] Figure 5 It is a top view of the curved curtain wall, the rotating rod and the positioning rotating seat structure of the present invention;

[0031] Figure 6 It is a schematic diagram of the linkage port, L-shaped guide rod and lower pressure plate structure of the present invention;

[0032] Figure 7 It is a schematic diagram of the rectangular socket and the round socket structure of the present invention;

[0033] Figure 8 It is a schematic diagram of the locking plate, the inclined plane plug block and the round guide rod structure of the present invention.

[0034] In the figure: 1, curved curtain wall; 2, rotating rod; 3, positioning swivel; 4, linkage port; 5, L-shaped guide rod; 6, lower pressure plate; 7, positioning block; 8, first slot; 9, second slot; 10, first plug-in block; 11, threaded rod; 12, threaded sleeve; 13, sliding groove; 14, horizontal slide plate; 15, threaded groove; 16, locking plate; 17, locking groove; 18, linkage groove; 19, longitudinal slide rod; 20, moving plate; 21, spring; 22, second plug-in block; 23, blocking block; 24, retraction port; 25, third slot; 26, rectangular socket; 27, inclined plug-in block; 28, round socket; 29, round guide rod; 30, bearing member; 31, step. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. Unless otherwise defined, the technical terms or scientific terms used herein should be the usual meanings understood by people with general skills in the field to which the present disclosure belongs. "Up", "down", "left", "right", "front", "back" and the like used in the patent application specification and claims of the present disclosure are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship also changes accordingly. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The parts not described in detail in the present invention are all known technologies of technicians in the field of this technology.

[0036] Embodiment 1:

[0037] Please refer to Figure 1-8, an installation node of a hyperboloid curtain wall in the present application, which includes a curved curtain wall 1. At both ends of the curved curtain wall 1, at least two pairs of matching circular sockets 28 and circular guide rods 29 are respectively arranged correspondingly, facilitating the limit assembly of two adjacent curved curtain walls 1. At positions near both ends on the inner side of the curved curtain wall 1, a locking component and a plurality of locking plates 16 with locking slots 17 are respectively arranged correspondingly, facilitating the connection and locking of two adjacent curved curtain walls 1. The locking component includes a rotating rod 2. A positioning turntable 3 integrally in a "C" shape is rotatably arranged on the rotating rod 2. A plurality of linkage ports 4 corresponding to each locking plate 16 are arranged along the length direction on the upper part of the positioning turntable 3. At the bottom of each linkage port 4, an L-shaped guide rod 5 is fixedly arranged. On one side of it, a lower pressing plate 6 slidably connected to the L-shaped guide rod 5 is arranged, and on the other side, a second slot 9 is provided. At the bottom of each lower pressing plate 6, a positioning block 7 adapted to the locking slot 17 and having a first slot 8 is fixedly connected. In each second slot 9, a first plug 10 corresponding to the first slot 8 is arranged. A threaded rod 11 is rotatably arranged on the top of the positioning turntable 3. The ends of each lower pressing plate 6 are threadedly connected to the threaded rod 11 through a threaded sleeve 12. When two adjacent curved curtain walls 1 are assembled, the positioning turntable 3 of the positioning component is rotated to the other curved curtain wall 1, so that each locking plate 16 is respectively placed inside each linkage port 4 of the positioning turntable 3. After rotating the threaded rod 11, the threaded sleeve 12 can drive each lower pressing plate 6 to move forward, so that the positioning block 7 on the lower pressing plate 6 enters the locking slot 17 of the locking plate 16, and finally the first slot 8 of the positioning block 7 is docked with the first plug 10 in the second slot 9, locking the two curved curtain walls 1 together.

[0038] As a preferred implementation manner, a sliding slot 13 is arranged at one end of the positioning turntable 3. A transverse sliding plate 14 is slidably arranged inside the sliding slot 13. A threaded groove 15 matched with the threaded rod 11 is arranged at the rear end of the transverse sliding plate 14. After the two curved curtain walls 1 are connected and locked, the transverse sliding plate 14 is pushed forward to make the threaded groove 15 engage with the surface of the threaded rod 11, thereby performing limit fixation on it.

[0039] To facilitate the arrangement of the threaded rod 11 on the positioning turntable 3, the threaded rod 11 is rotatably arranged on the top of the positioning turntable 3 through a bearing member 30.

[0040] Embodiment 2:

[0041] Please refer to Figure 1-8On the basis of Example 1, a mounting node of a hyperbolic curtain wall is provided, wherein the two ends of the curved curtain wall 1 are respectively provided with a rectangular socket 26 and a bevel plug block 27; the rectangular socket 26 is located on one side of the locking component, and a linkage groove 18 which is connected with the rectangular socket 26 is provided inside the curved curtain wall 1 on this side; a plurality of longitudinal slide bars 19 are fixedly provided between the front and rear parts of the inner cavity of the linkage groove 18, and a movable plate 20 is slidably provided on each longitudinal slide bar 19, and a plurality of springs 21 are fixedly connected between the surface of one side of the movable plate 20 and the inner wall of the linkage groove 18, and a second plug block 22 is fixedly provided on the surface of the other side; a retraction opening 24 is provided on the side corresponding to the linkage groove 18 and the positioning rotating seat 3; a blocking block 23 corresponding to the retraction opening 24 is fixedly provided at the bottom of the positioning rotating seat 3, and a third slot 25 used in conjunction with the second plug block 22 is provided at the bottom of the blocking block 23, and the second plug block 22 is inserted into the inner side of the third slot 25 under the action of the spring 21 to limit and lock the blocking block 23. When the curved curtain wall 1 is not assembled, the blocking block 23 of the positioning swivel seat 3 is inserted into the retracting opening 24 by rotation, and the movable plate 20 inserts the third plug block 22 into the third slot 25 of the blocking block 23 under the action of the elastic force of the spring 21, so that the locking assembly will not shake when the curved curtain wall 1 is transported; and when two curved curtain walls 1 are assembled, the inclined plug block 27 of one curved curtain wall 1 is inserted into the linkage groove 18 from the rectangular slot 26 of the other curved curtain wall 1, and the movable plate is pressed down through the bottom of the inclined plug block 27, so that the third plug block 2 releases the limit on the blocking block 23, and the positioning swivel seat 3 can be rotated to connect and lock with the locking plate 16.

[0042] As a preferred embodiment, a step 31 adapted to the moving plate 20 is provided on one side of the inclined surface plug block 27 .

[0043] Embodiment 3:

[0044] Please refer to Figure 1-8 , provides a construction method for a hyperbolic curtain wall, which is assembled in sequence from the installation nodes of the hyperbolic curtain wall in Example 1, and the specific method is as follows:

[0045] Insert the round guide rods 29 at the end of one curved curtain wall 1 into the corresponding round sockets 28 at the end of another adjacent curved curtain wall 1;

[0046] The positioning rotating seat 3 of the locking assembly on one of the curved curtain walls 1 is rotated toward the locking plate 16 on the other curved curtain wall 1, so that each locking plate 16 is located inside the corresponding linkage port 4; the threaded rod 11 is rotated to move each lower pressing plate 6 forward, driving each positioning block 7 to enter the inside of the locking groove 17 of the locking plate 16, and finally the first slot 8 at the end of the positioning block 7 is sleeved and locked on the outside of the first plug block 10;

[0047] Install other curved curtain walls 1 in sequence according to the above method until completion.

[0048] Example 4

[0049] Please refer to Figure 1-8 , provides a construction method for a hyperbolic curtain wall, which is assembled in sequence from the installation nodes of the hyperbolic curtain wall in Example 2, and the specific method is as follows:

[0050] Insert the round guide rods 29 and the inclined insert blocks 27 at the end of one curved curtain wall 1 into the corresponding round sockets 28 and rectangular sockets 26 at the end of another adjacent curved curtain wall 1, and squeeze the top of the movable plate 20 by the inclined insert blocks 27, so that the movable plate 20 moves within the upper limit of the longitudinal sliding rod 19, driving the second insert block 22 to be withdrawn from the inner side of the third slot 25, thereby releasing the limit of the blocking block 23;

[0051] The positioning rotating seat 3 of the locking assembly on the curved curtain wall 1 that has been released from the limit lock is rotated toward the locking plate 16 on the other curved curtain wall 1, so that each locking plate 16 is located inside the corresponding linkage port 4; the threaded rod 11 is rotated to move each lower pressing plate 6 forward, driving each positioning block 7 to enter the inside of the locking groove 17 of the locking plate 16, and finally the first slot 8 at the end of the positioning block 7 is sleeved and locked on the outside of the first plug block 10;

[0052] Install other curved curtain walls 1 in sequence according to the above method.

[0053] Embodiment 5:

[0054] Please refer to Figure 1-8 , provides a hyperbolic curtain wall, which is assembled by the construction method of a hyperbolic curtain wall in Example 3.

[0055] Example 6

[0056] Please refer to Figure 1-8 , a hyperbolic curtain wall, which is assembled by the construction method of a hyperbolic curtain wall in Example 3.

Claims

1. An installation node for a hyperbolic curtain wall, characterized in that: It includes a curved curtain wall (1), at both ends of the curved curtain wall (1), at least two pairs of adapted circular sockets (28) and circular guide rods (29) are respectively arranged correspondingly, and locking components and a plurality of locking plates (16) with locking grooves (17) are respectively arranged correspondingly near both ends of the inner side thereof; the locking components include a rotating rod (2), on which a positioning rotating seat (3) integrally in an "L" shape is rotatably arranged, a plurality of linkage openings (4) corresponding to the respective locking plates (16) are arranged along the length direction on the upper part of the positioning rotating seat (3), an L-shaped guide rod (5) is fixedly arranged at the bottom of each linkage opening (4), a lower pressing plate (6) slidably connected with the L-shaped guide rod (5) is arranged on one side thereof, a second slot (9) is arranged on the other side, a positioning block (7) adapted to the locking groove (17) and having a first slot (8) is fixedly connected to the bottom of each lower pressing plate (6), a first plug (10) corresponding to the first slot (8) is arranged in each second slot (9), a threaded rod (11) is rotatably arranged at the top of the positioning rotating seat (3), and the ends of the respective lower pressing plates (6) are threadedly connected with the threaded rod (11) through a threaded sleeve (12).

2. The installation node of a hyperbolic curtain wall according to claim 1, characterized in that: A sliding groove (13) is arranged at one end of the positioning rotating seat (3), a transverse sliding plate (14) is slidably arranged inside the sliding groove (13), and a threaded groove (15) for cooperating with the threaded rod (11) is arranged at the rear end of the transverse sliding plate (14).

3. The installation node of a hyperbolic curtain wall according to claim 1, characterized in that: The threaded rod (11) is rotatably arranged at the top of the positioning rotating seat (3) through a bearing member (30).

4. The installation node of a hyperbolic curtain wall according to any one of claims 1 to 3, characterized in that: Rectangular sockets (26) and inclined surface plugs (27) are respectively arranged correspondingly at both ends of the curved curtain wall (1); the rectangular socket (26) is located at one side of the locking component, and a linkage groove (18) communicating with the rectangular socket (26) is arranged inside the curved curtain wall (1) on this side; a plurality of longitudinal sliding rods (19) are fixedly arranged between the front and rear parts of the inner cavity of the linkage groove (18), a moving plate (20) is slidably arranged on each longitudinal sliding rod (19), a plurality of springs (21) are fixedly connected between one side surface of the moving plate (20) and the inner wall of the linkage groove (18), a second plug (22) is fixedly arranged on the other side surface thereof; a retraction opening (24) is arranged on one side of the linkage groove (18) corresponding to the positioning rotating seat (3); a blocking block (23) corresponding to the retraction opening (24) is fixedly arranged at the bottom of the positioning rotating seat (3), a third slot (25) for cooperating with the second plug (22) is arranged at the bottom of the blocking block (23), and the second plug (22) is inserted into the inside of the third slot (25) under the action of the spring (21) to limit and lock the blocking block (23).

5. The installation node of a hyperbolic curtain wall according to claim 6, characterized in that: A step (31) adapted to the moving plate (20) is arranged on one side of the inclined surface plug (27).

6. A construction method for a hyperbolic curtain wall, characterized in that: It is assembled in sequence from the installation joints of the hyperbolic curtain wall according to any one of claims 1-3, and the specific method is as follows: Inserting the circular guide rods (29) at the end of one curved curtain wall (1) into the corresponding circular sockets (28) at the end of another adjacent curved curtain wall (1); The positioning seat (3) of the locking assembly on one of the curved curtain walls (1) is rotated toward the locking plate (16) on the other curved curtain wall (1), so that each locking plate (16) is located on the inner side of each corresponding linkage port (4); the threaded rod (11) is rotated to move each lower pressing plate (6) forward, driving each positioning block (7) to enter the inner side of the locking groove (17) of the locking plate (16), and finally making the first slot (8) at the end of the positioning block (7) sleeved and locked on the outer side of the first plug block (10); Other curved curtain walls (1) are installed in sequence according to the above method.

7. A method for constructing a hyperbolic curtain wall, characterized in that: The installation nodes of the hyperbolic curtain wall according to claim 4 or 5 are assembled in sequence, and the specific method is as follows: The circular guide rods (29) and the inclined plug blocks (27) at the end of one curved curtain wall (1) are respectively inserted into the corresponding circular sockets (28) and the rectangular sockets (26) at the end of another adjacent curved curtain wall (1), and the top of the movable plate (20) is pressed by the inclined plug blocks (27), so that the movable plate (20) moves within the upper limit position on the longitudinal sliding rod (19), driving the second plug block (22) to be withdrawn from the inner side of the third slot (25), thereby releasing the limit position of the blocking block (23); The positioning rotating seat (3) of the locking assembly on the curved curtain wall (1) whose limit lock is released is rotated toward the locking plate (16) on the other curved curtain wall (1), so that each locking plate (16) is located on the inner side of each corresponding linkage port (4); the threaded rod (11) is rotated to move each lower pressing plate (6) forward, driving each positioning block (7) to enter the inner side of the locking groove (17) of the locking plate (16), and finally making the first slot (8) at the end of the positioning block (7) sleeve and lock on the outer side of the first plug block (10); Other curved curtain walls (1) are installed in sequence according to the above method.

8. A hyperbolic curtain wall, characterized in that: The double-curved curtain wall is assembled by the construction method of claim 6.

9. A hyperbolic curtain wall, characterized in that: The double-curved curtain wall is assembled by the construction method of claim 7.

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