A large space special-shaped wallboard hanging structure

Abstract

The application relates to the technical field of building decoration, in particular to a large-space special-shaped wallboard hanging structure, which comprises a supporting steel frame, a hanging piece, a wallboard and an inspection mechanism; the supporting steel frame is provided with a fixed end and a cantilever end, and comprises a plurality of vertical main keels, a plurality of horizontal cantilever keels, a plurality of connecting keels, a plurality of hanging plate horizontal keels and a plurality of hanging plate vertical keels; each vertical main keel is connected with a roof beam, and the wallboard can form an arc-shaped structure surface; the two ends of each horizontal cantilever keel are fixedly connected with the vertical main keels; the hanging plate horizontal keels are connected with the horizontal cantilever keels through the connecting keels, the hanging plate vertical keels are fixed on the hanging plate horizontal keels, the wallboard is connected with the hanging plate vertical keels through the hanging piece, an inspection chamber is formed between the hanging plate vertical keels and the vertical main keels, and the inspection mechanism is arranged in the inspection chamber. The application has the effect of simplifying the large-space special-shaped wallboard hanging structure, facilitating construction and inspection.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of architectural decoration technology, in particular to a large-space special-shaped wallboard hanging structure. BACKGROUND

[0002] The current decoration industry is developing towards industrialization and modularization installation. Generally speaking, wallboard decoration is a commonly used decoration method in interior design, which can increase the level of indoor space and play a role in beautifying and decorating.

[0003] There are generally two ways to paste wallboards on walls: wet pasting and dry hanging. In the process of wet pasting, a large amount of dust will be generated due to the use of pasting mortar, which does not meet the environmental protection requirements advocated in the building field in China in recent years. Moreover, the alkaline substances in the mortar can easily penetrate to the surface of the wallboard over time, affecting the appearance of the wall. The dry hanging construction method is simple to operate, high in installation efficiency, environmentally friendly and energy-saving, and meets the requirements of the current national advocacy of prefabricated decoration components. At the same time, the assembly process is not easily affected by climate change, so it is widely used. The installation form of the wallboard recorded in the related technology usually uses hanging pieces or clamping pieces. The use of hanging pieces has the advantages of simple installation, fast installation and stable structure, so it is more widely used.

[0004] With the continuous improvement of building decoration requirements, in places such as theaters and art galleries, special-shaped wallboards have unique and ingenious designs and pleasing shapes, which increase the spatial sense and agility of indoor space, so that special-shaped wallboards are widely used and applied in the field of indoor decoration. Special-shaped wallboards are usually installed in the area formed by the ground, the ceiling and the side wall (or glass curtain wall). However, for the installation of large-space special-shaped wallboards, there is a problem of complex installation structure, and compared with ordinary wallboards, special-shaped wallboards need to be frequently inspected and maintained. Maintenance requires maintenance personnel to use external maintenance platforms for maintenance, making the maintenance operation more inconvenient. Therefore, it is an urgent problem to simplify the hanging structure of special-shaped wallboards for convenient construction and maintenance. SUMMARY

[0005] In order to realize the simplification of the hanging structure of large-space special-shaped wallboards for convenient construction and maintenance, the present application provides a large-space special-shaped wallboard hanging structure.

[0006] The large-space special-shaped wallboard hanging structure provided by the present application adopts the following technical scheme:

[0007] A large-space special-shaped wallboard hanging structure, comprising a support steel frame, a hanging piece, a wallboard and a maintenance mechanism.

[0008] The supporting steel frame is provided with a fixed end and a cantilever end. The distance from the fixed end to the ground is less than the distance from the cantilever end to the ground. The supporting steel frame includes a vertical main keel, a horizontal cantilever keel, a connecting keel, a horizontal keel for the hanging plate, and a vertical keel for the hanging plate.

[0009] Multiple vertical main keels are provided, and the multiple vertical main keels are distributed at intervals. Each vertical main keel is connected to the top beam, and the length of each vertical main keel gradually decreases along the direction from the fixed end to the cantilever end.

[0010] Multiple transverse cantilever keels are provided, and the multiple transverse cantilever keels are spaced apart. Both ends of each transverse cantilever keel are perpendicularly fixed to the vertical main keel.

[0011] Multiple vertical and horizontal keels are provided for the wall panel. The horizontal keel is connected to the horizontal cantilever keel via the connecting keel. The vertical keel is fixed to the horizontal keel and is perpendicular to it. The wall panel is connected to the vertical keel via the hanger. A maintenance chamber is formed between the vertical keel and the main vertical keel. The maintenance mechanism is located in the maintenance chamber and is used for maintenance personnel to move within the maintenance chamber.

[0012] By adopting the above technical solution, during installation, the vertical main keel serves as the main support, fixed to the top beam. The horizontal cantilever keel addresses the positional deviation between the wall panel and the top beam. The horizontal and vertical keels of the hanging panel ensure the wall panel is fixed in place. The wall panel is connected to the vertical keel of the hanging panel via mounting brackets. The vertical main keel, horizontal cantilever keel, connecting keel, horizontal and vertical keels of the hanging panel form the support structure for the irregularly shaped wall panel. The overall support structure is frame-like, simplifying the overall structure and creating a maintenance space accessible to maintenance personnel. This maintenance space also includes mechanisms for personnel to move up and down and facilitate maintenance. Thus, the overall installation structure is no longer complicated. This solution simplifies the installation of irregularly shaped wall panels in large spaces, creating a maintenance space within the supporting steel frame that can accommodate maintenance mechanisms. Maintenance personnel can easily access the interior for maintenance, greatly improving the convenience of construction and maintenance.

[0013] Optionally, the bottom of the supporting steel frame is provided with an inspection passage, and the inspection mechanism includes an inspection ladder fixed on the supporting steel frame. The upper end of the inspection ladder is connected to the ceiling walkway, and the lower end of the inspection ladder is connected to the inspection passage.

[0014] By adopting the above technical solution, maintenance personnel can reach the maintenance ladder through the ceiling walkway, and can reach any height through the maintenance ladder. The bottom of the maintenance ladder is connected to the maintenance passage, allowing maintenance personnel to move within the maintenance passage, thereby achieving horizontal movement.

[0015] Optionally, the maintenance mechanism further includes a maintenance platform connected to the maintenance ladder. The maintenance platform includes a support plate and a guardrail. Both the support plate and the guardrail are fixed on the supporting steel frame. The support plate and the guardrail form a maintenance space that can accommodate maintenance personnel. The support plate has through holes for maintenance personnel to pass through.

[0016] By adopting the above technical solution, maintenance personnel can reach the maintenance platform via the maintenance ladder. The maintenance platform can increase the standing area, making it easier for maintenance personnel to install or maintain the light strips.

[0017] Optionally, the maintenance ladder is equipped with a protective cage.

[0018] By adopting the above technical solution, the protective cage is installed on the maintenance ladder and placed between the two maintenance platforms. A crawling space is formed between the protective cage and the maintenance ladder, which allows maintenance personnel to pass through. The protective cage can play a protective role and prevent maintenance personnel from falling from the maintenance ladder.

[0019] Optionally, it also includes a light strip, wherein a light groove is formed on the wall panel, the light strip is embedded in the light groove, and the light strip is arranged along the installation direction of the wall panel.

[0020] By adopting the above technical solution, the light strip is embedded in the light groove, and the light strip is arranged along the curvature of the wall panel and staggered, which can improve the overall artistic effect of the wall panel.

[0021] Optionally, the supporting steel frame is provided with a storage chamber, through which the light strip can be taken out or placed into the light trough.

[0022] By adopting the above technical solution, maintenance personnel can remove or insert the light strip from the light trough through the maintenance chamber, greatly improving the convenience of light strip installation and maintenance.

[0023] Optionally, the supporting steel frame may further include diagonal bracing keels, which are connected between the vertical main keel and the hanging plate vertical keel.

[0024] By adopting the above technical solution, the diagonal bracing keel is connected between the vertical main keel and the hanging plate vertical keel. The diagonal bracing keel, the vertical main keel and the hanging plate vertical keel form a stable triangular structure, thereby improving the overall support and ensuring the firmness and safety of the cantilever end of the supporting steel frame.

[0025] Optionally, it also includes a clamp, which is installed on the top beam, and the vertical main keel is connected to the clamp.

[0026] By adopting the above technical solution, the vertical main keel is fixed to the top beam using a clamp method. The clamp fixing method is simple, firm, and convenient to construct.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. This application includes vertical main keel, horizontal projecting keel, siding horizontal keel, siding vertical keel, mounting brackets, and wall panels. The vertical main keel is divided into ground-mounted and suspended types, fixed from the ground and roof edge beams respectively. The horizontal projecting keel addresses the positional deviation between the wall panel and the top beam. The siding horizontal and vertical keels ensure the installation and fixation of the wall panels. The wall panels are connected to the siding vertical keel via mounting brackets. The vertical main keel, horizontal projecting keel, siding horizontal keel, and siding vertical keel together form an integrated support structure. While ensuring support installation, the support structure is simplified in construction, facilitating construction and creating an easily accessible maintenance space for maintenance personnel, thus facilitating maintenance work.

[0029] 2. In this application, a maintenance mechanism is formed by utilizing vertical main keels, horizontal cantilever keels, horizontal keels of the hanging panels, and vertical keels of the hanging panels. This maintenance mechanism includes maintenance ladders, maintenance steps, and maintenance platforms, allowing maintenance personnel to access any location for maintenance, greatly improving convenience. Furthermore, using keels to form the maintenance mechanism minimizes the overall steel consumption and reduces the load on the top beams and the ground.

[0030] 3. This application also includes a light strip, which is embedded in the wall panel and laid out along the extension direction of the wall panel. The light strip can enhance the artistic effect of the decoration. In addition, a cavity is formed on the back side of the wall panel, and the light strip can be removed from the cavity for maintenance. Attached Figure Description

[0031] Figure 1 This is a longitudinal partial sectional view of the large-space irregular wall panel mounting structure in this application;

[0032] Figure 2 This is a schematic diagram of the structure of the large-space irregular wall panel hanging structure in this application after the protective cage is hidden;

[0033] Figure 3 This is a partial lateral sectional view of the large-space irregular wall panel mounting structure in this application;

[0034] Figure 4 This is a partial schematic diagram of the large-space irregular wall panel mounting structure in this application;

[0035] Figure 5This is a partial schematic diagram of the fixed end of the large-space irregular wall panel hanging structure in this application.

[0036] Explanation of reference numerals in the attached drawings: 1. Supporting steel frame; 11. Inspection chamber; 12. Diagonal bracing keel; 13. Vertical secondary keel; 14. Vertical main keel; 15. Horizontal projecting keel; 16. Connecting keel; 17. Hanging panel horizontal keel; 18. Hanging panel vertical keel; 3. Wall panel; 4. Inspection mechanism; 41. Inspection ladder; 42. Inspection platform; 421. Support plate; 422. Guardrail; 423. Through hole; 43. Guard cage; 44. Inspection passage; 5. Fixed end; 6. Projecting end; 7. Hoop; 8. Curved structural surface; 9. Glass wool; 21. Light trough; 22. Light strip; 23. Storage chamber; 24. Installation pipe; 25. Installation plate; 26. Installation groove; 27. Strip light; 28. Top beam; 29. ​​Support column. Detailed Implementation

[0037] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0038] This application discloses a structure for mounting irregularly shaped wall panels in large spaces, referring to... Figure 1 and Figure 2 The large-space irregular wall panel mounting structure includes a supporting steel frame 1, hangers (not shown in the figure), wall panels 3, and maintenance mechanism 4. The supporting steel frame 1 is provided with a fixed end 5 and a cantilever end 6. The distance from the fixed end 5 to the ground is less than the distance from the cantilever end 6 to the ground. The wall panels 3 are fixed to the supporting steel frame 1 by the hangers. A maintenance chamber 11 is formed inside the supporting steel frame 1, and the maintenance mechanism 4 is set inside the maintenance chamber 11.

[0039] The supporting steel frame 1 serves as the support structure for the irregularly shaped wall panel 3. While ensuring the support and installation of the wall panel 3, the supporting steel frame 1 significantly reduces the complexity of the installation structure and the difficulty of construction. The supporting steel frame 1 has an overall frame-like structure, providing more space for maintenance personnel to enter and move around. The maintenance mechanism 4 can be installed within the supporting steel frame 1 to facilitate maintenance work. Thus, the structure of the supporting steel frame 1 simplifies the wall panel 3 installation, creating a maintenance space within it that can accommodate the maintenance mechanism 4. Maintenance personnel can easily access the interior for maintenance, greatly improving the convenience of construction and maintenance.

[0040] Specifically, refer to Figure 1 and Figure 2The supporting steel frame 1 includes vertical main keels 14, horizontal cantilever keels 15, connecting keels 16, horizontal keels for the hanging panels 17, and vertical keels for the hanging panels 18. Multiple vertical main keels 14 are provided, evenly spaced apart. It should be noted that the vertical main keels 14 are divided into ground-mounted and suspended types. Ground-mounted vertical main keels 14 are fixed at the upper end to the top beam 28 and at the lower end to the ground; suspended vertical main keels 14 are fixed only at the upper end to the top beam 28, with the lower end hanging freely. The ground-mounted vertical main keel 14 has a fixed end 5. The length of each vertical main keel 14 gradually decreases from the fixed end 5 to the cantilever end 6. The vertical main keels 14 form the foundation of the overall supporting structure, improving the stability of the overall structure. The vertical main keel 14, the horizontal projecting keel 15, the connecting keel 16, the horizontal keel of the hanging panel 17, and the vertical keel of the hanging panel 18 constitute the support structure of the irregular wall panel. The overall support structure is frame-like and simplified, thus forming a maintenance space that can be accessed by maintenance personnel. At the same time, maintenance mechanism 4 is also set up in the maintenance space to allow maintenance personnel to move up and down and facilitate maintenance.

[0041] Reference Figure 1 A clamp 7 is fitted onto the top beam 28 and secured with bolts. The upper end of the vertical main keel 14 is connected to the top beam 28 via the clamp 7. Thus, the upper end of the vertical main keel 14 is fixed to the top beam 28 using the clamp 7. This clamp 7 fixing method is simple, secure, and convenient for construction. In this embodiment, the vertical main keel 14 and the clamp 7 are fixed by welding. The welding method can be full welding with oxygen-enriched anti-rust paint. Of course, other welding methods or other fixing methods that meet the requirements can also be used to connect the vertical main keel 14 and the clamp 7.

[0042] Reference Figure 1 and Figure 2 Multiple horizontal cantilever keels 15 are provided, evenly spaced apart, and fixed to the vertical main keel 14, perpendicular to it. This allows the horizontal cantilever keels 15 to adjust the positional deviation between the wall panel 3 and the top beam 28, while also increasing the overall support strength and ensuring the stability of the overall structure. Depending on the actual situation, the horizontal cantilever keels 15 can also be connected to the support columns via clamps 7 to further enhance support strength.

[0043] Reference Figure 1 and Figure 2Multiple vertical keels 18 and horizontal keels 17 are provided for the wall panel. The horizontal keels 17 are connected to the horizontal projecting keels 15 via connecting keels 16. The vertical keels 18 are fixed to the horizontal keels 17. The vertical keels 18 and horizontal keels 17 are evenly spaced and perpendicular to each other. The wall panel 3 is connected to the vertical keels 18 via hangers. The vertical keels 18 and horizontal keels 17 form the hanging structure of the wall panel 3. The length of each vertical keel 18 varies according to actual working requirements, meaning the shape of the wall panel 3 is not restricted. Based on the preset shape of the irregular wall panel 3, the length of each vertical keel 18 is adjusted so that the upper and / or lower ends of the wall panel 3 form an arc-shaped structural surface 8.

[0044] To enhance the strength of the supporting structure, the supporting steel frame 1 also includes diagonal bracing keels 12, which connect the vertical main keel 14 and the hanging plate vertical keel 18. In this way, the diagonal bracing keels 12, the vertical main keel 14, and the hanging plate vertical keel 18 form a stable triangular structure, thereby improving the overall support and ensuring the firmness and safety of the cantilevered end 6 of the supporting steel frame 1.

[0045] Reference Figure 2 and Figure 3 The supporting steel frame 1 also includes vertical secondary keels 13. The supporting steel frame 1 is arranged in a unit-like manner. That is, in this embodiment, the vertical main keels 14 and the hanging plate vertical keels 18 are installed in units of 4.2 meters each. The vertical main keels 14 are spaced 4.2 meters apart. Within each 4.2-meter unit of the hanging plate vertical keels 18, the vertical secondary keels 13 are fixed at three equal intervals along their width. In this way, the supporting steel frame 1 is arranged in a unit-like manner, which facilitates construction and improves the stability of the overall structure. Of course, in this embodiment, only 4.2 meters is used as an example for explanation. This spacing can be adjusted according to the actual situation.

[0046] It should be noted that the materials of the vertical main keel 14, the horizontal projecting keel 15, the connecting keel 16, the horizontal keel 17 of the hanging panel, the vertical keel 18 of the hanging panel, and the diagonal bracing keel 12 are not specifically limited, as long as they meet the requirements. In this embodiment, hot-dip galvanized square steel is used as an example. In this embodiment, the wall panel 3 is an aluminum plate, but other materials that meet the requirements can also be used. In this embodiment, no specific description will be given. The brackets used to install the wall panel 3 are existing components, and the specific structure of the brackets will not be described in this embodiment.

[0047] Reference Figure 3 and Figure 4Glass wool 9 is installed on the vertical keel 18 and horizontal keel 17 of the wall panel. The glass wool 9 is placed between the vertical keel 18 and the wall panel 3 and can be fixed by binding with glass wool cloth. The glass wool 9 can play a role in heat preservation and improve the compactness of the overall structure.

[0048] It should be noted that when wall panel 3 is attached to the ground, a steel anchor plate (not shown in the figure) is welded and fixed to the ground slab at the ground surface of wall panel 3. The steel anchor plate is fixed to the ground slab by expansion bolts. This can further improve the overall structural stability.

[0049] Reference Figure 2 and Figure 3 Furthermore, a maintenance chamber 11 is formed between the vertical keel 18 of the hanging panel and the vertical main keel 14, and the maintenance mechanism 4 is installed inside the maintenance chamber 11. A maintenance passage 44 is provided at the bottom of the supporting steel frame 1. The maintenance mechanism 4 includes a maintenance ladder 41 fixed to the supporting steel frame 1. The upper end of the maintenance ladder 41 is connected to the ceiling walkway, and the lower end of the maintenance ladder 41 is connected to the maintenance passage 44. The maintenance ladder 41 can be used to maintain the supporting steel frame 1 and the wall panel 3. Maintenance personnel can reach the maintenance ladder 41 through the ceiling walkway and can reach any height through the maintenance ladder 41. Multiple maintenance ladders 41 can be installed according to actual needs. Maintenance personnel can enter the ceiling walkway through the maintenance opening in the ceiling. The lowest point of each maintenance ladder 41 is connected to the maintenance passage 44, allowing maintenance personnel to move horizontally within the maintenance passage 44 and reach the designated maintenance ladder 41. In particular, the maintenance ladder 41 directly uses the supporting steel frame 1 as the installation support, which minimizes the overall steel consumption and reduces the load on the top beam and the ground while meeting the strength requirements.

[0050] Reference Figure 2 and Figure 3 To facilitate maintenance personnel in stopping and performing maintenance work, the maintenance mechanism 4 also includes maintenance platforms 42, with multiple maintenance platforms 42 provided on each maintenance ladder 41. Each maintenance platform 42 includes a support plate 421 and a guardrail 422. Both the support plate 421 and the guardrail 422 are fixed to the supporting steel frame 1, forming a maintenance space capable of accommodating maintenance personnel. The support plate 421 has through holes 423 for maintenance personnel to pass through. It should be noted that, according to design requirements, the maintenance ladders 41 above and below the maintenance platforms 42 are staggered.

[0051] The maintenance ladder 41 is also equipped with a safety cage 43, which is located between the two maintenance platforms 42. The safety cage 43 and the maintenance ladder 41 form a crawling space that allows maintenance personnel to pass through. The safety cage 43 can play a protective role and prevent maintenance personnel from falling from the maintenance ladder 41.

[0052] Reference Figure 2 and Figure 4 The wall panel 3 also has a light trough 21, within which a light strip 22 is embedded, arranged along the direction of the wall panel 3. The light strip 22 enhances the decorative effect; in this embodiment, the light strip 22 is an LED light strip 22. To facilitate maintenance of the light strip 22, a maintenance chamber 11 is formed on the supporting steel frame 1, through which the light strip 22 can be removed from or inserted into the light trough 21. For ease of operation by maintenance personnel, the maintenance chamber 23 is located near the maintenance platform 42. It is understood that the wall panel 3 has an openable maintenance opening to facilitate maintenance personnel's maintenance of the light strip 22.

[0053] Reference Figure 2 and Figure 5 An installation pipe 24 is fixed on the steel anchor plate 10, and an installation plate 25 is fixed on the installation pipe 24. The ends of the installation plate 25 are fixed to the wall panel 3 and the installation pipe 24, respectively. The installation plate 25 is formed with an installation groove 26, and a strip light 27 is embedded in the installation groove 26. The strip light 27 can illuminate the wall panel 3, thereby further improving the overall installation effect.

[0054] The implementation principle of a large-space irregular wall panel mounting structure according to an embodiment of this application is as follows: the vertical main keel 14 is the supporting foundation, the horizontal cantilever keel 15 solves the positional deviation between the wall panel 3 and the top beam 28, and the hanging panel horizontal keel 17 and hanging panel vertical keel 18 solve the installation and fixation of the wall panel 3. The wall panel 3 is connected to the hanging panel vertical keel 18 through the mounting brackets. The vertical main keel 14, the horizontal cantilever keel 15, the hanging panel horizontal keel 17 and the hanging panel vertical keel 18 together form an integral supporting structure. The supporting structure is simpler in construction while ensuring the support installation, which facilitates construction. At the same time, the support steel frame 1 is used to install the maintenance ladder 41, maintenance passage 44 and maintenance platform 42 to facilitate maintenance personnel to carry out maintenance work.

[0055] 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 large-space irregular-shaped wall panel mounting structure, characterized in that: It includes a supporting steel frame (1), hanging parts, wall panels (3) and maintenance mechanism (4); The supporting steel frame (1) is provided with a fixed end (5) and a cantilever end (6). The distance from the fixed end (5) to the ground is less than the distance from the cantilever end (6) to the ground. The supporting steel frame (1) forms an arc-shaped structural surface (8) between the fixed end (5) and the cantilever end (6). The supporting steel frame (1) includes a vertical main keel (14), a horizontal cantilever keel (15), a connecting keel (16), a horizontal keel for the hanging plate (17), and a vertical keel for the hanging plate (18). Multiple vertical main keels (14) are provided, and the multiple vertical main keels (14) are distributed at intervals. Each vertical main keel (14) is connected to the top beam (28). The length of each vertical main keel (14) gradually decreases along the direction from the fixed end (5) to the cantilever end (6). Multiple transverse cantilever keels (15) are provided, and the multiple transverse cantilever keels (15) are spaced apart. Both ends of each transverse cantilever keel (15) are perpendicularly fixed to the vertical main keel (14). Multiple vertical keels (18) and horizontal keels (17) are provided for the wall panel. The horizontal keel (17) is connected to the horizontal projecting keel (15) through the connecting keel (16). The vertical keel (18) is fixed on the horizontal keel (17). The vertical keel (18) and the horizontal keel (17) are perpendicular to each other. The wall panel (3) is connected to the vertical keel (18) through the hanger. An inspection chamber (11) is formed between the vertical keel (18) and the vertical main keel (14). The inspection mechanism (4) is set in the inspection chamber (11). The inspection mechanism (4) is used by maintenance personnel in the inspection chamber. The room (11) is movable; the bottom of the supporting steel frame (1) is provided with a maintenance channel (44), the maintenance mechanism (4) includes a maintenance ladder (41) fixed on the supporting steel frame (1), the upper end of the maintenance ladder (41) is connected to the ceiling walkway, and the lower end of the maintenance ladder (41) is connected to the maintenance channel (44); it also includes a light strip (22), a light groove (21) is formed on the wall panel (3), the light strip (22) is embedded in the light groove (21), and the light strip (22) is arranged along the installation direction of the wall panel (3); the supporting steel frame (1) is provided with a storage chamber (23), and the light strip (22) can be taken out or put into the light groove (21) through the storage chamber (23).

2. The large-space irregular-shaped wall panel hanging structure according to claim 1, characterized in that: The maintenance mechanism (4) also includes a maintenance platform (42), which is connected to the maintenance ladder (41). The maintenance platform (42) includes a support plate (421) and a guardrail (422). The support plate (421) and the guardrail (422) are both fixed on the support steel frame (1). The support plate (421) and the guardrail (422) form a maintenance space that can accommodate maintenance personnel. The support plate (421) has a through hole (423) for maintenance personnel to pass through.

3. The large-space irregular-shaped wall panel hanging structure according to claim 1, characterized in that: The maintenance ladder (41) is equipped with a protective cage (43).

4. The large-space irregular-shaped wall panel hanging structure according to claim 1, characterized in that: The supporting steel frame (1) also includes a diagonal bracing keel (12), which is connected between the vertical main keel (14) and the hanging plate vertical keel (18).

5. The large-space irregular-shaped wall panel hanging structure according to claim 1, characterized in that: It also includes a clamp (7), which is installed on the top beam (28), and the vertical main keel (14) is connected to the clamp (7).

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