Dry hanging structure of ceramic brick curtain wall

Abstract

The application relates to the technical field of building curtain walls and specifically discloses a dry-hanging structure of a ceramic brick curtain wall, which comprises a plurality of supporting keels fixedly connected to the outer side of the curtain wall in the vertical direction at intervals, a plurality of cross braces fixedly connected to the outer side of the supporting keels in the horizontal direction at intervals, a connecting component which comprises a transverse adjusting plate, a first connecting plate, a second connecting plate and a third connecting plate, the first connecting plate, the second connecting plate and the third connecting plate surrounding a plug-in cavity with an upper opening, the transverse adjusting plate being fixedly connected to one end of the first connecting plate and being adjustably connected to the cross brace, a ceramic decorative plate being provided with a plug-in block which is detachably connected to the plug-in cavity, the ceramic decorative plate being installed on the outer side of the curtain wall when the plug-in block is plugged into the plug-in cavity, and the ceramic decorative plate being rotatable along the upper edge of the third connecting plate when the ceramic decorative plate is moved upwards to the point that the plug-in block is separated from the plug-in cavity. The application can replace the local ceramic decorative plate alone when the local ceramic decorative plate is damaged, thereby improving the convenience of later maintenance.

Description

Technical Field

[0001] This application relates to the technical field of building curtain walls, and in particular to the dry-hanging structure of terracotta brick curtain walls. Background Technology

[0002] Ceramic decorative panels, with their excellent weather resistance, aesthetics, and durability, offer diverse design options for modern buildings and are widely used in exterior wall decoration. As the construction industry continues to demand energy conservation, environmental protection, and construction efficiency, the installation structure of ceramic decorative panels is gradually evolving towards rapid assembly and disassembly and convenient maintenance to meet the growing market demand and the need for ease of construction.

[0003] Currently, the supporting keel is fixedly connected to the outside of the curtain wall, and the ceramic decorative panels are usually fixed and installed in the following ways: First, the ceramic decorative panels are directly fixed to the supporting keel with bolts; second, the ceramic decorative panels are connected to the supporting keel using a snap-fit ​​structure; third, the ceramic decorative panels are combined with the connectors through a plug-in method, and then the connectors are fixed to the supporting keel.

[0004] While these methods can achieve a fixed connection of ceramic decorative panels, when a ceramic decorative panel is damaged and needs to be replaced, due to the interlocking limitations between adjacent ceramic decorative panels, the entire ceramic decorative panel needs to be removed and replaced. It is difficult to replace a damaged ceramic decorative panel individually, and the replacement process is complicated, time-consuming, and labor-intensive, affecting the convenience of later maintenance. Utility Model Content

[0005] In order to enable the individual replacement of a damaged ceramic decorative panel and improve the convenience of later maintenance, this application provides a dry-hanging structure for ceramic brick curtain walls.

[0006] The dry-hanging structure of the terracotta brick curtain wall provided in this application adopts the following technical solution:

[0007] The dry-hanging structure of terracotta brick curtain walls includes:

[0008] Several supporting keels are fixedly connected to the outside of the curtain wall at intervals along the vertical direction;

[0009] Several horizontal braces are fixed at intervals along the outer side of the supporting keel;

[0010] The connecting component includes a lateral adjustment plate, a first connecting plate, a second connecting plate, and a third connecting plate. The first and third connecting plates are respectively vertically fixed to both ends of the second connecting plate, and both the first and third connecting plates are located above the second connecting plate. The first, second, and third connecting plates form an insertion cavity with an opening at the top. The lateral adjustment plate is vertically fixed to the end of the first connecting plate away from the third connecting plate, and the lateral adjustment plate is adjustablely connected to the cross brace.

[0011] The ceramic decorative panel has a plug-in block at one end near the connecting component. The plug-in block is detachably connected to the plug-in cavity. When the plug-in block is inserted into the plug-in cavity, the ceramic decorative panel is installed on the outside of the curtain wall. When the ceramic decorative panel is moved upward until the plug-in block is disengaged from the plug-in cavity, the ceramic decorative panel can be rotated along the upper edge of the third connecting plate and disassembled.

[0012] By adopting the above technical solution, the installation process of the dry-hanging structure of the ceramic brick curtain wall first involves fixing the supporting keel vertically to one side of the curtain wall, and then fixing multiple horizontal braces at horizontal intervals along the height of the supporting keel. Next, the horizontal adjustment plate in the connecting component is connected to the horizontal brace. Then, the plug-in block at one end of the ceramic decorative panel is inserted from the top of the plug-in cavity, and the ceramic decorative panels are installed one by one. When a ceramic decorative panel is damaged and needs to be replaced, simply lift the damaged ceramic decorative panel upwards to disengage the plug-in block from the top of the plug-in cavity, and then press it towards the side closer to the supporting keel. Press the ceramic decorative panel above, causing it to rotate around the upper edge of the third connecting plate as an axis. Continue moving the ceramic decorative panel upwards until the insertion block completely disengages from the insertion cavity, allowing the damaged ceramic decorative panel to be easily removed. Then, install the new ceramic decorative panel in the reverse order. Through the unique design of the connecting components, not only is the rapid installation of the ceramic decorative panel achieved, but the entire replacement process is also convenient and efficient when a ceramic decorative panel is damaged, without the need to remove other intact ceramic decorative panels. This greatly reduces maintenance costs and workload, and improves the convenience of later maintenance.

[0013] Optionally, the upper side of the ceramic decorative panel is provided with an upper anti-detachment plate, which is fixed to the end of the ceramic decorative panel near the supporting keel; the lower side of the ceramic decorative panel is provided with a lower anti-detachment plate, which is fixed to the end of the ceramic decorative panel away from the supporting keel; the upper and lower anti-detachment plates of two adjacent ceramic decorative panels overlap each other, and the height of the upper anti-detachment plate is greater than the height of the lower anti-detachment plate.

[0014] By adopting the above technical solution, the upper and lower anti-detachment plates of adjacent ceramic decorative panels overlap each other to form a stable connection between adjacent ceramic decorative panels; and the height of the upper anti-detachment plate is greater than the height of the lower anti-detachment plate, which prevents the ceramic decorative panels from falling off accidentally without human intervention, thereby improving the safety and stability of the dry-hanging structure.

[0015] Optionally, the ceramic decorative panel, the upper anti-detachment plate, and the lower anti-detachment plate are integrally formed.

[0016] By adopting the above technical solutions, the one-piece molding setting can improve the stability and reliability of the overall structure of ceramic decorative panels and reduce safety hazards caused by loosening or detachment at the joints.

[0017] Optionally, the top of the third connecting plate is provided with an arc-shaped clearance groove, and the bottom of the plug-in block is provided with an arc-shaped portion; when the ceramic decorative plate is moved upward until the plug-in block disengages from the plug-in cavity, the ceramic decorative plate is rotated along the upper edge of the third connecting plate, and the arc-shaped portion abuts against the arc-shaped clearance groove; the depth of the plug-in cavity is greater than the height difference between the upper anti-detachment plate and the lower anti-detachment plate.

[0018] By adopting the above technical solution, the arc-shaped clearance groove provides positioning and space for the rotation of the plug-in block, improving the convenience of replacing the ceramic decorative panel; at the same time, the depth of the plug-in cavity is greater than the height difference between the upper anti-detachment plate and the lower anti-detachment plate, so that when the ceramic decorative panel is only subjected to the lateral thrust from the supporting keel toward the outside of the ceramic decorative panel, the ceramic decorative panel will not separate from the connecting parts, thus improving the stability of the dry-hanging structure.

[0019] Optionally, the connecting component is located above the center of gravity of the ceramic decorative panel, which hangs naturally in the vertical direction under the action of gravity.

[0020] By adopting the above technical solution, the connecting component is set above the center of gravity of the ceramic decorative panel, so that the ceramic decorative panel can hang naturally in the vertical direction under the action of gravity, avoiding the tilting or displacement of the ceramic decorative panel due to gravity, and improving the flatness and stability of the ceramic decorative panel after installation.

[0021] Optionally, the connecting component is installed at a point on the ceramic decorative panel that is less than one-third of the height of the ceramic decorative panel from top to bottom.

[0022] By adopting the above technical solution, under non-human force, the ceramic decorative panel forms a lever with the upper edge of the third connecting plate as the fulcrum. The lever arm of the part above the ceramic decorative panel connecting component is much smaller than that of the part below the ceramic decorative panel connecting component. This optimizes the force distribution at the installation position, making it difficult for the ceramic decorative panel to simultaneously move upward and rotate under non-human force, further improving the overall reliability of the dry-hanging structure.

[0023] Optionally, the cross brace is provided with a waist-shaped adjustment hole, the axis of which is perpendicular to the curtain wall; the horizontal adjustment plate is fixed by an adjustment bolt passing through the waist-shaped adjustment hole, and the horizontal adjustment plate can be moved and adjusted in the direction of approaching or moving away from the supporting keel.

[0024] By adopting the above technical solution, the horizontal adjustment plate can be moved and adjusted along the direction of approaching or moving away from the supporting keel, thereby adjusting the installation position of the ceramic decorative panel in the horizontal direction, compensating for possible positional deviations during installation, improving the installation accuracy and stability of the overall dry-hanging structure, and to a certain extent improving construction efficiency and convenience.

[0025] Optionally, the ceramic decorative panel has a weight-reducing groove inside.

[0026] By adopting the above technical solution, weight-reducing grooves are opened inside the ceramic decorative panel, which can significantly reduce the overall weight of the ceramic decorative panel, reduce the stress on the connecting parts, and improve the stability and safety of the structure.

[0027] Optionally, the weight-reducing groove is filled with a lightweight, high-strength aluminum alloy liner, which is hollow inside.

[0028] By adopting the above technical solution, the compressive strength of the ceramic decorative panel can be significantly enhanced after filling with a lightweight, high-strength aluminum alloy liner, making the ceramic decorative panel less prone to damage and extending its service life.

[0029] Optionally, a shock-absorbing pad is laid inside the insertion cavity.

[0030] By adopting the above technical solutions, the damping pads can absorb the vibration of ceramic decorative panels under wind loads, reduce noise and improve the stability of the structure.

[0031] In summary, this application includes at least one of the following beneficial technical effects:

[0032] 1. By setting the matching structure of the insertion cavity and the insertion block, the ceramic decorative panel can rotate along the upper edge of the third connecting plate after it is disengaged from the insertion cavity, thereby realizing the quick disassembly and installation of the ceramic decorative panel. This solves the problem of the difficulty in replacing damaged ceramic decorative panels individually in the existing technology, greatly reduces maintenance costs and workload, and improves the convenience of later maintenance.

[0033] 2. The upper and lower anti-detachment plates of adjacent ceramic decorative panels overlap each other, and the height of the upper anti-detachment plate is greater than that of the lower anti-detachment plate, to prevent the ceramic decorative panels from falling off accidentally without human intervention, thereby improving the safety and stability of the dry-hanging structure;

[0034] 3. The connecting parts are located above the center of gravity of the ceramic decorative panel. Without human intervention, the ceramic decorative panel forms a lever with the upper edge of the third connecting plate as the fulcrum. The lever arm of the part above the connecting parts of the ceramic decorative panel is much smaller than that of the part below the connecting parts of the ceramic decorative panel, making it difficult for the ceramic decorative panel to simultaneously move upward and rotate without human intervention, thus improving the overall reliability of the dry-hanging structure.

[0035] 4. The arc-shaped clearance groove provides a position for the rotation of the plug-in block, improving the convenience of replacing the ceramic decorative panel; at the same time, the depth of the plug-in cavity is greater than the height difference between the upper and lower anti-detachment plates, so that when the ceramic decorative panel is only subjected to the lateral thrust from the supporting keel toward the outside of the ceramic decorative panel, the ceramic decorative panel will not separate from the connecting parts, thus improving the stability of the dry-hanging structure. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0037] Figure 2 This is a side view of an embodiment of this application;

[0038] Figure 3 yes Figure 2 A magnified view of area A in the middle;

[0039] Figure 4 This is a partial structural schematic diagram of the waist-shaped adjustment hole on the cross brace in an embodiment of this application.

[0040] Reference numerals: 1. Ceramic decorative panel; 11. Insertion block; 111. Arc portion; 12. Upper anti-detachment plate; 13. Lower anti-detachment plate; 14. Weight reduction groove; 2. Connecting component; 21. Horizontal adjustment plate; 22. Adjusting bolt; 23. First connecting plate; 24. Second connecting plate; 25. Third connecting plate; 251. Arc-shaped clearance groove; 26. Insertion cavity; 3. Horizontal brace; 31. Fixing plate; 32. Mounting plate; 321. Waist-shaped adjustment hole; 4. Support keel; 5. Curtain wall. Detailed Implementation

[0041] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0042] This application discloses a dry-hanging structure for terracotta brick curtain walls, referring to... Figure 1 and Figure 2 The system includes ceramic decorative panels 1, connecting components 2, several cross braces 3, and several supporting keels 4. The supporting keels 4 are fixedly connected to the outside of the curtain wall 5 at intervals along the vertical direction, and the several cross braces 3 are fixedly connected to the outside of the supporting keels 4 at intervals along the horizontal direction. The connecting components 2 are connected to the cross braces 3, and the ceramic decorative panels 1 are detachably connected to the connecting components 2. Several ceramic decorative panels 1 are sequentially laid on the outside of the curtain wall 5 through the connecting components 2. When a ceramic decorative panel 1 is damaged, the damaged ceramic decorative panel 1 can be separated from the connecting components 2 for replacement. The replacement process is simple and quick.

[0043] Reference Figure 2 and Figure 3The connecting component 2 includes a horizontal adjusting plate 21, adjusting bolts 22, a first connecting plate 23, a second connecting plate 24, and a third connecting plate 25. The first connecting plate 23 and the third connecting plate 25 are respectively vertically fixed to both ends of the second connecting plate 24, and both the first connecting plate 23 and the third connecting plate 25 are located above the second connecting plate 24, so that the first connecting plate 23, the second connecting plate 24, and the third connecting plate 25 form an insertion cavity 26 with an opening at the top. The insertion cavity 26 is used for inserting and fixing the ceramic decorative panel 1. The horizontal adjusting plate 21 is vertically fixed to the upper end of the first connecting plate 23, and the horizontal adjusting plate 21 is located at the end of the first connecting plate 23 away from the third connecting plate 25; the horizontal adjusting plate 21 is horizontally fixed above the cross brace 3 by adjusting bolts 22.

[0044] An "L"-shaped insertion block 11 protrudes from one end of the ceramic decorative panel 1 near the curtain wall 5. One end of the insertion block 11 is fixedly connected to the ceramic decorative panel 1, and the other end extends into and is inserted into the opening of the insertion cavity 26, thus fixing the ceramic decorative panel 1 to the outside of the curtain wall 5. Vibration damping pads are laid inside the insertion cavity 26. These pads absorb the vibration of the ceramic decorative panel 1 under wind load, reducing noise and improving structural stability.

[0045] The plug-in block 11 has an arc-shaped portion 111 at one end near the second connecting plate 24, and the arc-shaped portion 111 is located at the end of the plug-in block 11 near the first connecting plate 23. An arc-shaped clearance groove 251 is formed on the upper end of the third connecting plate 25 near the plug-in cavity 26, and the arc-shaped portion 111 is adapted to the arc-shaped clearance groove 251. When the ceramic decorative panel 1 is moved upwards until the plug-in block 11 disengages from the plug-in cavity 26, and the upper end of the ceramic decorative panel 1 is pushed to rotate the ceramic decorative panel 1 around the upper edge of the third connecting plate 25, the arc-shaped portion 111 can abut against the arc-shaped clearance groove 251. Both the surfaces of the arc-shaped portion 111 and the arc-shaped clearance groove 251 are polished, which reduces the resistance caused by angle adjustment during the installation or removal of the ceramic decorative panel 1, improving the ease of replacement of the ceramic decorative panel 1.

[0046] The ceramic decorative panel 1 has an upper anti-detachment plate 12 and a lower anti-detachment plate 13 protruding from its upper and lower sides, respectively. The upper anti-detachment plate 12 is fixedly connected to the end of the ceramic decorative panel 1 near the supporting keel 4, and the lower anti-detachment plate 13 is fixedly connected to the end of the ceramic decorative panel 1 away from the supporting keel 4. The height of the upper anti-detachment plate 12 is greater than the height of the lower anti-detachment plate 13. When the plug-in block 11 is plugged and fixed in the plug-in cavity 26, the upper anti-detachment plates 12 and lower anti-detachment plates 13 of the two adjacent ceramic decorative panels 1 overlap each other, but there is a movable gap between the upper end of the upper anti-detachment plate 12 and the bottom of the adjacent ceramic decorative panel 1. The depth of the plug-in cavity 26 is greater than the height difference between the upper anti-detachment plate 12 and the lower anti-detachment plate 13.

[0047] When the ceramic decorative panel 1 that needs to be replaced is moved upward so that the top of the upper anti-detachment plate 12 abuts against the upper ceramic decorative panel 1, the upper end of the ceramic decorative panel 1 is pushed so that the ceramic decorative panel 1 rotates around the upper edge of the third connecting plate 25, so that the arc part 111 abuts against the arc-shaped relief groove 251, which is convenient for positioning and operation. Furthermore, since the upper anti-detachment plates 12 and lower anti-detachment plates 13 of the two adjacent ceramic decorative panels 1 overlap each other, when subjected to the lateral thrust along the supporting keel 4 toward the outside of the ceramic decorative panel 1, the ceramic decorative panel 1 will not separate from the connecting part 2, and the ceramic decorative panel 1 can only rotate in one direction, which improves the stability of the dry-hanging structure.

[0048] In this embodiment, the ceramic decorative panel 1, the upper anti-detachment plate 12, and the lower anti-detachment plate 13 are integrally formed. This integral forming method eliminates the weak points in the connection parts of the traditional split structure, enabling the ceramic decorative panel 1 to maintain good performance during long-term use. The ceramic decorative panel 1 is made of high-strength ceramic composite material, which has excellent weather resistance and impact resistance.

[0049] The ceramic decorative panel 1 has a weight-reducing groove 14 inside, and the weight-reducing groove 14 is filled with a lightweight high-strength aluminum alloy liner. The lightweight high-strength aluminum alloy liner is also hollow inside. The weight-reducing groove 14 can significantly reduce the overall weight of the ceramic decorative panel 1. The lightweight high-strength aluminum alloy liner is lightweight and high-strength, which can significantly enhance the compressive strength of the ceramic decorative panel 1 and make the ceramic decorative panel 1 less prone to damage.

[0050] Reference Figure 2 and Figure 4 The supporting keel 4 is connected to the curtain wall 5 by expansion bolts. The cross brace 3 includes a fixing plate 31 and an mounting plate 32. The fixing plate 31 is fixed horizontally to the end of the supporting keel 4 away from the curtain wall 5 by expansion bolts. The mounting plate 32 is vertically fixed to the upper end of the fixing plate 31, so that the cross brace 3 forms an "L" shaped structure.

[0051] The mounting plate 32 has a waist-shaped adjustment hole 321, the axis of which is perpendicular to the curtain wall 5. Adjustment bolts 22 pass through the horizontal adjustment plate 21 and the waist-shaped adjustment hole 321 and are locked, thus achieving a fixed connection between the horizontal adjustment plate 21 and the cross brace 3. The waist-shaped adjustment hole 321 allows the horizontal adjustment plate 21 to move and adjust towards or away from the supporting keel 4, compensating for potential positional deviations during the installation of the ceramic decorative panel 1, thereby adapting to positional requirements in different installation environments. The horizontal adjustment plate 21 is a rectangular plate made of stainless steel, possessing high strength and corrosion resistance.

[0052] When installing the ceramic decorative panel 1, first fix the supporting keel 4 vertically to one side of the curtain wall 5, and fix multiple horizontal braces 3 parallel and spaced along the height direction of the supporting keel 4; then, connect the horizontal adjustment plate 21 to the waist-shaped adjustment hole 321 and adjust its position to ensure the installation accuracy of the ceramic decorative panel 1; then, insert the plug block 11 on one side of the ceramic decorative panel 1 from the top of the plug cavity 26 until the plug block 11 is completely embedded in the plug cavity 26; install the ceramic decorative panels 1 one by one, and make the upper anti-detachment plate 12 and lower anti-detachment plate 13 of the upper and lower adjacent ceramic decorative panels 1 overlap each other to form a stable connection between the upper and lower adjacent ceramic decorative panels 1.

[0053] When a ceramic decorative panel 1 is damaged and needs to be replaced, simply lift the damaged ceramic decorative panel 1 upwards until the top of the upper anti-detachment plate 12 abuts against the bottom of the upper ceramic decorative panel 1. The insertion block 11 will disengage from the insertion cavity 26. Then, press the upper part of the ceramic decorative panel 1 towards the side close to the supporting keel 4, so that the ceramic decorative panel 1 rotates around the upper side of the third connecting plate 25 as the axis. The arc part 111 abuts against the arc-shaped relief groove 251. Continue to move the ceramic decorative panel 1 upwards so that the arc part 111 disengages from the arc-shaped relief groove 251, and the damaged ceramic decorative panel 1 can be easily removed. Afterwards, the new ceramic decorative panel 1 can be installed in the reverse order. Therefore, it is not necessary to remove other intact ceramic decorative panels 1, which greatly reduces maintenance costs and workload and improves the convenience of later maintenance.

[0054] The connecting component 2 is installed above the center of gravity of the ceramic decorative panel 1, and at a point less than one-third of the height of the ceramic decorative panel 1 from top to bottom. This allows the ceramic decorative panel 1 to hang naturally in the vertical direction under the action of gravity, avoiding tilting or displacement of the ceramic decorative panel 1 due to gravity and without human intervention. The ceramic decorative panel 1 forms a lever with the upper side of the third connecting plate 25 of the connecting component 2 as the fulcrum. The lever arm of the part above the fulcrum is much smaller than that of the part below the fulcrum, thereby optimizing the force distribution at this installation position. This makes it difficult for the ceramic decorative panel 1 to simultaneously undergo upward movement and rotation without human intervention, further improving the overall reliability of the structure.

[0055] The implementation principle of the dry-hanging structure of the ceramic brick curtain wall disclosed in this application embodiment is as follows: When a ceramic decorative panel 1 is damaged and needs to be replaced, simply lift the damaged ceramic decorative panel 1 upwards until the top of the upper anti-detachment plate 12 abuts against the bottom of the upper ceramic decorative panel 1. Then, press the upper part of the ceramic decorative panel 1 towards the side close to the supporting keel 4, so that the ceramic decorative panel 1 rotates about the upper side of the third connecting plate 25 as the axis. Continue to move the ceramic decorative panel 1 upwards, and the damaged ceramic decorative panel 1 can be easily removed. After that, the new ceramic decorative panel 1 can be installed in the reverse order. Therefore, it is not necessary to remove other intact ceramic decorative panels 1, which greatly reduces maintenance costs and workload, improves the convenience of later maintenance, and the design of the upper anti-detachment plate 12 and the lower anti-detachment plate 13 effectively prevents the ceramic decorative panel 1 from accidentally falling off without human intervention, thus improving the safety and stability of the dry-hanging structure.

[0056] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A dry hanging structure of a ceramic brick curtain wall, characterized in that, include: Several supporting keels (4) are fixedly connected to the outside of the curtain wall (5) at intervals along the vertical direction; Several horizontal braces (3) are fixed at intervals along the horizontal direction to the outside of the supporting keel (4); The connecting component (2) includes a horizontal adjustment plate (21), a first connecting plate (23), a second connecting plate (24), and a third connecting plate (25). The first connecting plate (23) and the third connecting plate (25) are respectively vertically fixed to both ends of the second connecting plate (24), and the first connecting plate (23) and the third connecting plate (25) are both located above the second connecting plate (24). The first connecting plate (23), the second connecting plate (24), and the third connecting plate (25) form an insertion cavity (26) with an opening at the top. The horizontal adjustment plate (21) is vertically fixed to the end of the first connecting plate (23) away from the third connecting plate (25). The horizontal adjustment plate (21) is adjustablely connected to the cross brace (3). The ceramic decorative panel (1) has a plug-in block (11) at one end near the connecting component (2). The plug-in block (11) is detachably connected to the plug-in cavity (26). When the plug-in block (11) is inserted into the plug-in cavity (26), the ceramic decorative panel (1) is installed on the outside of the curtain wall (5). When the ceramic decorative panel (1) is moved upward until the plug-in block (11) is disengaged from the plug-in cavity (26), the ceramic decorative panel (1) can be rotated along the upper edge of the third connecting plate (25) and disassembled.

2. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The ceramic decorative panel (1) has an upper anti-detachment plate (12) on its upper side, which is fixed to one end of the ceramic decorative panel (1) near the supporting keel (4); the ceramic decorative panel (1) has a lower anti-detachment plate (13) on its lower side, which is fixed to one end of the ceramic decorative panel (1) away from the supporting keel (4); the upper anti-detachment plates (12) and lower anti-detachment plates (13) of two adjacent ceramic decorative panels (1) overlap each other, and the height of the upper anti-detachment plate (12) is greater than the height of the lower anti-detachment plate (13).

3. The dry-hanging structure of the terracotta brick curtain wall according to claim 2, characterized in that, The ceramic decorative panel (1), the upper anti-detachment panel (12), and the lower anti-detachment panel (13) are integrally formed.

4. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The third connecting plate (25) has an arc-shaped relief groove (251) at the top and the bottom of the plug-in block (11) has an arc-shaped part (111). When the ceramic decorative plate (1) is moved upward until the plug-in block (11) is disengaged from the plug-in cavity (26), the ceramic decorative plate (1) is rotated along the upper edge of the third connecting plate (25), and the arc-shaped part (111) abuts against the arc-shaped relief groove (251). The depth of the plug-in cavity (26) is greater than the height difference between the upper anti-detachment plate (12) and the lower anti-detachment plate (13).

5. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The connecting component (2) is located above the center of gravity of the ceramic decorative panel (1), which hangs down naturally in the vertical direction under the action of gravity.

6. The dry-hanging structure of the terracotta brick curtain wall according to claim 5, characterized in that, The installation position of the connecting component (2) is located at one-third of the height of the ceramic decorative panel (1) from top to bottom.

7. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The cross brace (3) is provided with a waist-shaped adjustment hole (321), and the axis of the waist-shaped adjustment hole (321) is set perpendicular to the curtain wall (5); the horizontal adjustment plate (21) is fixed by an adjustment bolt (22) and passes through the waist-shaped adjustment hole (321), and the horizontal adjustment plate (21) can be moved and adjusted in the direction of approaching or moving away from the supporting keel (4).

8. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The ceramic decorative panel (1) has a weight-reducing groove (14) inside.

9. The dry-hanging structure of the terracotta brick curtain wall according to claim 8, characterized in that, The weight reduction groove (14) is filled with a lightweight high-strength aluminum alloy liner, which is hollow inside.

10. The dry-hanging structure of the terracotta brick curtain wall according to claim 1, characterized in that, The insertion cavity (26) is lined with shock-absorbing pads.

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