Arch-shaped back wall silver wire ancient building decoration structure and construction method thereof

Abstract

This invention discloses an arc-shaped back wall silver-wire ancient building decorative structure and its construction method. The decorative structure includes the original central courtyard main structure, an arc-shaped back wall structure, and a silver-wire ancient building form structure. The arc-shaped back wall structure includes a main back wall frame and a decorative back wall section. The main back wall frame is connected to the original central courtyard main structure. The decorative back wall section includes a decorative back wall frame, decorative back wall panels, and decorative back wall lighting fixtures. The decorative back wall frame is fixedly connected to the main back wall frame. The silver-wire ancient building form structure includes a shaped main frame, a shaped lighting fixture section, and a shaped roof section. The shaped main frame is fixedly connected to the main back wall frame, and the shaped lighting fixture section is fixedly connected to the front of the shaped main frame. The shaped roof section is placed on the shaped main frame. This invention achieves the overall decorative effect of the silver-wire ancient building soft furnishing scheme through comprehensive collaborative design and construction of structure, electromechanical systems, and soft furnishings.

Description

Technical Field

[0001] This invention belongs to the field of interior decoration, specifically a curved back wall silver wire ancient building decoration structure and its construction method. Background Technology

[0002] In the interior design of large commercial basement spaces, designers often pursue personalized and unique decorative styles to create eye-catching visual effects. When using ancient architectural elements as interior decoration, it usually requires comprehensive design across multiple trades, including structure, lighting, and finishing. Silver wire ancient architectural elements are a relatively rare interior design element, especially in the practical application of them in the renovation project of a small atrium's basement space. This raises technical challenges such as how to connect the ancient architectural elements with the existing structure, and how to integrate the lighting effects of the ancient architectural elements with the decoration. Furthermore, a mature process and standardized operation have not yet been developed. Summary of the Invention

[0003] The purpose of this invention is to provide an arc-shaped back wall silver wire ancient building decoration structure and its construction method. It aims to solve the technical problems in the decoration design of existing small atrium bottom space renovation projects, where silver wire ancient building is used as an interior decoration design element. These problems include how to connect the ancient building with the existing structure and how to integrate the lighting effect of the ancient building with the decoration.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A curved back wall with silver wire ancient building decoration structure, including the original central courtyard space main structure, the curved back wall structure and the silver wire ancient building shape structure;

[0006] The original main structure of the atrium space, including the structural beams installed at the rear;

[0007] The arched back wall structure includes the main frame and the decorative elements of the back wall.

[0008] The main frame of the back wall includes back wall columns, back wall curved connecting beams, back wall curved top beams, and back wall vertical tie beams. The back wall columns are arranged in a row along the arc, and their bottoms are fixedly connected to the ground through horizontal embedded parts. The number of back wall curved connecting beams is the same as that of the structural beams and they are arranged accordingly. The two ends of the back wall curved connecting beams are fixedly connected to the adjacent back wall columns. The connection nodes between the back wall curved connecting beams and the back wall columns form back wall tie points. The back wall curved top beams connect the tops of each back wall column. The back wall vertical tie beams are arranged perpendicular to the structural beams and at intervals corresponding to the back wall columns. The outer ends of each back wall vertical tie beam are fixedly connected to each back wall tie point, and the inner ends of each back wall vertical tie beam are fixedly connected to the structural beams through vertical embedded parts on the structural beams.

[0009] The back wall decoration section includes a back wall decoration frame, a back wall decoration panel, and a back wall decoration light fixture. The back wall decoration frame surrounds the outside of the back wall main frame and is fixedly connected to it. The back wall decoration panel is fixedly connected to the front side of the back wall decoration frame, and the back wall decoration light fixture is installed inside the back wall decoration panel.

[0010] The silver wire ancient building structure includes the main frame, lighting fixtures, and roof:

[0011] The main frame of the structure is symmetrically stepped and located in front of the back wall decoration. It includes vertical plane trusses that gradually decrease in elevation from the middle to both sides and are spaced apart. It also includes horizontal plane trusses that connect the front half of adjacent vertical plane trusses. The rear section of the vertical plane truss passes through the arc-shaped back wall structure and is fixedly connected to the front side of the back wall column at the corresponding position.

[0012] The decorative lighting fixtures are all located on the same plane and are fixedly connected to the front side of the main decorative frame.

[0013] The decorative roof section, placed on the main decorative frame section, includes roof joists and webbed netting. The roof joists include ridge purlins and roof rafters. The tops of the roof rafters are fixedly connected to the ridge purlins. The webbed netting forms the overall roof shape, connecting each ridge purlin and each roof rafter into one unit. A ring of roof lights is provided along the edge of the webbed netting and below each roof rafter. The roof joists include joist ribs and wire mesh rolls. The wire mesh rolls are sleeved on the outside of the joist ribs. The wire mesh rolls and the webbed netting are made of the same wire mesh.

[0014] The back wall decorative frame includes an arc-shaped frame located on the front side of the arc-shaped back wall structure, and a straight frame located on the outside of the vertical tie beam of the outermost back wall and fixedly connected. The arc-shaped frame includes decorative columns, decorative arc-shaped connecting beams, and decorative horizontal tie rods. The decorative columns are arranged in pairs along the arc. The decorative arc-shaped connecting beams include bottom connecting beams and top connecting beams. The bottom of the decorative columns is connected as one unit through the bottom connecting beams, and the top of the decorative columns is connected as one unit through the top connecting beams. The front end of the decorative horizontal tie rod is fixedly connected to the rear side of the decorative column, and the rear end of the decorative horizontal tie rod is fixedly connected to the arc-shaped connecting beam of the back wall.

[0015] The back wall decorative panel includes a panel keel and a panel body. The panel body covers the surface of the panel keel and is divided into rectangular unit panels. The panel keel includes horizontal partition ribs, which are fixedly connected to the decorative curved beams through connectors. The panel keel also includes outwardly protruding vertical partition ribs. The space between adjacent vertical partition ribs is reserved to accommodate the back wall decorative lighting fixtures. The back wall decorative lighting fixtures are LED screens installed at full height.

[0016] The vertical plane trusses are arranged in pairs on the left and right. The horizontal plane trusses include a top horizontal truss and a stepped horizontal truss. The two ends of the top horizontal truss are fixedly connected to the top surfaces of the two topmost vertical plane trusses, respectively. The two ends of the stepped horizontal truss are fixedly connected to the bottom surfaces of the higher-order vertical plane truss and the top surfaces of the lower-order vertical plane truss, respectively.

[0017] The lighting fixture section includes a lighting fixture frame, which comprises a central frame. The central frame is formed by a central vertical bar and a central horizontal bar. The central vertical bar corresponds to the two topmost vertical planar trusses, and the central horizontal bar corresponds to the top horizontal truss.

[0018] The lighting fixture frame also includes a stepped frame fixedly connected to the outer side of the central vertical pole. The stepped frame includes stepped horizontal bars arranged in layers, which are set along the stepped height difference of the main frame and correspond to each stepped horizontal truss. The stepped frame also includes stepped vertical bars that correspond to each vertical plane truss, and the stepped vertical bars connect adjacent stepped horizontal bars.

[0019] A connecting horizontal bar is also provided between the central vertical bar and the stepped vertical bar, and the central vertical bar extends downward to form the central tail bar.

[0020] The decorative lighting section also includes decorative lighting fixtures, which are embedded in the front of each lighting fixture frame. The decorative lighting fixtures include LED screens and acrylic panels with built-in light strips. The LED screens are set in the central frame and also in front of the stepped horizontal bars. The acrylic panels with built-in light strips are set in front of the central horizontal bar, the central tail bar, the stepped vertical bar, and the connecting horizontal bar.

[0021] The vertical planar truss includes an upper chord, a lower chord, diagonal web members, and a front vertical web member. The front vertical web member connects to the front ends of the remaining members. The top and bottom of the front vertical web member extend out of each vertical planar truss. The top of the front vertical web member forms the interior of the supporting roof section and is fixedly connected to it.

[0022] The bottom of the decorative roof section is also equipped with a grid-shaped bottom support frame, which is formed by connecting four bottom support rods. The bottom support rods have the same structure as the roof keel. The grid-shaped bottom support frame is fixedly connected to the bottom surface of the decorative roof section. The grid-shaped bottom support frame passes through the support rods and rests on the main frame of the decorative roof section. The grid-shaped bottom support frame is welded to the main frame of the decorative roof section.

[0023] The construction method for this type of curved back wall silver wire ancient building decoration structure is as follows:

[0024] Step 1: Based on the location of the structural beams of the original central atrium space's main structure, design the location and dimensions of each component of the curved back wall structure and the silver wire ancient building type structure;

[0025] Step 2: Open up the structural beam at the location corresponding to the vertical embedded part, and then install the vertical embedded part;

[0026] Step 3: Install horizontal embedded parts at preset positions on the ground, then install back wall columns and back wall curved connecting beams on the horizontal embedded parts, and finally fix the back wall tie points to the vertical embedded parts through the back wall vertical tie beams.

[0027] Step 4: Install the back wall decorative frame and fix the rear end of the decorative horizontal tie rod to the back wall curved connecting beam;

[0028] Step 5: Prefabricate the entire decorative lighting fixture and connect it to the front of the main decorative frame. Then, fix the rear of the main decorative frame to the front of the corresponding back wall column.

[0029] Step 6: Install the back wall decorative panel on the back wall decorative frame, and then install the back wall decorative light fixture on the back wall decorative panel; an opening is made at the position where the vertical plane truss passes through the back wall decorative panel;

[0030] Step 7: Install the roof structure on the main frame of the structure;

[0031] In construction step seven, it is necessary to first weave a grid-like bottom support frame at the bottom of the shaped roof section. During hoisting, the grid-like bottom support frame is first spot welded to the vertical plane truss of the main frame section of the shaped roof section, and then the shaped roof section is adjusted.

[0032] Compared with the prior art, the present invention has the following features and beneficial effects:

[0033] I. This application achieves a reliable and flexible connection between the decorative structure and the existing building. A main frame for the back wall is constructed, and the newly built curved back wall structure is fixed to the original atrium structural beams via vertical tie beams. The back wall columns are further secured by horizontal embedded parts in the ground, forming a stable double-anchored force-bearing system. This not only ensures the stability and safety of the newly added decorative structure (curved back wall structure and silver-threaded ancient building style structure) but also effectively reduces alterations to the original main structure, making it particularly suitable for renovation projects. Furthermore, the back wall decoration section has its own decorative frame, which connects and shares the load with the main back wall frame, further ensuring the stability of the back wall decoration section.

[0034] Second, this application combines lighting effects with the decorative design of the silver wire ancient building. Illuminated screens are set on both the curved back wall structure and the silver wire ancient building structure. The decorative lights on the back wall (such as LED screens) are built into the decorative panel of the back wall. At the same time, the decorative lights (such as LED screens and acrylic panels with built-in light strips) are directly embedded into the front of the main frame of the silver wire ancient building structure, so that the lights are no longer independent lighting units, but become part of the silver wire ancient building structure, enhancing the artistic atmosphere of the space.

[0035] Third, this application designs an arc-shaped back wall structure and a stepped layout of the silver wire ancient building type. It utilizes the advantage of arc-shaped visual extension to soften the potentially harsh corners at the bottom of the small atrium. The roof of the silver wire ancient building is mainly formed by the ingenious integration of galvanized round steel welding process and galvanized iron mesh, which has a silver metallic effect. A ring of roof light strip is set at the bottom of the roof, and the reflective aluminum plate used in the decorative panel reflects the light. The silver wire roof structure and lighting effect work together to further enhance the sense of space and are especially suitable for large-scale commercial space renovation projects that pursue personalization and unique style.

[0036] Fourth, this application improves the prefabrication level and efficiency of construction. The construction method is fully prefabricated assembly, with the decorative lighting fixtures and the main frame pre-connected. The roof is assembled on-site using prefabricated components such as roof keel, web netting, and grid-like bottom support frame. The whole is dry-connected, which helps to control construction accuracy and quality, improve work efficiency, and reduce the impact on the site environment. The grid-like bottom support frame design at the bottom of the decorative roof and the adjustment of the support rods of the vertical plane truss after spot welding ensure the stability and precise positioning of the complex decorative roof.

[0037] This application addresses the technical challenges in the interior design of existing small atrium space renovation projects, specifically how to integrate ancient architecture with the existing structure and how to achieve a unified lighting effect between the ancient architecture and the decoration. Through comprehensive collaborative design and construction of the structure, electromechanical systems, and soft furnishings, the overall decorative effect of the silver-wire ancient architecture soft furnishing scheme is achieved. Attached Figure Description

[0038] The present invention will now be described in further detail with reference to the accompanying drawings.

[0039] Figure 1 This is a schematic diagram of the planar structure of the present invention.

[0040] Figure 2 yes Figure 1 A magnified view of a portion of the image.

[0041] Figure 3 yes Figure 2 A schematic diagram showing the split structure of the central roof section and the main frame section.

[0042] Figure 4 This is a structural schematic diagram of the main frame of the back wall of the present invention.

[0043] Figure 5 This is a schematic diagram of the front structure of the back wall decoration part of the present invention.

[0044] Figure 6 yes Figure 5 Schematic diagram of the cross-sectional structure at position AA.

[0045] Figure 7 yes Figure 5 The cross-section at position BB is a structural schematic diagram of position C in section 6.

[0046] Figure 8 This is a structural diagram of the main frame and the lighting fixtures.

[0047] Figure 9 This is a three-dimensional structural diagram of the present invention.

[0048] Figure 10 This is a schematic diagram of the front structure of the present invention.

[0049] Figure 11 yes Figure 10 A schematic diagram showing the disassembled structure of the central roof section and the decorative lighting section.

[0050] Figure 12 This is a schematic diagram showing the connection between the shaped roof section of the present invention and the shaped main frame section via a grid-like bottom support frame and front vertical bracing.

[0051] Figure 13 This is another schematic diagram showing the connection between the grid-shaped bottom support frame and the main frame of the present invention.

[0052] Figure 14 This is a top view structural diagram of the roof section of the present invention.

[0053] Figure 15 This is a schematic diagram of the roof keel structure of the roof section of the present invention.

[0054] Figure 16 yes Figure 15 A schematic diagram of the combined structure.

[0055] Figure label:

[0056] 1 - Structural beam;

[0057] 2 - Main frame of back wall, 21 - Back wall column, 22 - Back wall curved connecting beam, 23 - Back wall vertical tie beam, 24 - Horizontal embedded part, 25 - Vertical embedded part, 26 - Back wall curved top beam;

[0058] 3 - Back wall decoration section, 31 - Back wall decoration frame, 311 - Curved frame, 31a - Decoration column, 31b - Decoration curved connecting beam, 31c - Decoration horizontal tie rod, 312 - Straight frame, 32 - Back wall decoration panel, 321 - Panel keel, 32a - Horizontal partition rib, 32b - Vertical partition rib, 322 - Panel body, 33 - Back wall decoration lighting fixture;

[0059] 4 - Ground, 5 - Back wall connection point;

[0060] 6 - Main frame structure, 61 - Vertical planar truss, 611 - Upper chord, 612 - Lower chord, 613 - Diagonal web members, 614 - Front vertical web members, 621 - Top horizontal truss, 622 - Stepped horizontal truss;

[0061] 7 - Design lighting fixtures, 71 - Central frame, 711 - Central vertical bar, 712 - Central horizontal bar, 713 - Central tail bar, 72 - Stepped frame, 721 - Stepped vertical bar, 722 - Stepped horizontal bar, 73 - Connecting horizontal bar;

[0062] 8 - Shaped roof section, 81 - Ridge purlin, 82 - Roof rafters, 83 - Webbed net, 84 - Keel ribs, 85 - Wire mesh roll;

[0063] 9 - LED screen, 10 - Acrylic panel with concealed light strip, 11 - Grid-shaped bottom support frame, 20 - Roof light strip. Detailed Implementation

[0064] See the examples. Figure 1-3 As shown in Figures 9 and 1, a curved back wall silver wire ancient building decoration structure includes the original central courtyard space main structure, the curved back wall structure and the silver wire ancient building shape structure.

[0065] The main structure of the original atrium space includes structural beam 1 set on the back side, which in this embodiment are two ring beams on the back side of the original atrium space.

[0066] The arched back wall structure includes the main back wall frame 2 and the back wall decorative part 3:

[0067] See Figure 1-4 As shown, the main frame 2 of the back wall includes back wall columns 21, back wall arc-shaped connecting beams 22, back wall arc-shaped top beams 26, and back wall vertical tie beams 23. The back wall columns 21 are arranged in a row along the arc, and their bottoms are fixedly connected to the ground 4 through horizontal embedded parts 24. The number of back wall arc-shaped connecting beams 22 is the same as that of the structural beams 1 and they are arranged accordingly. The two ends of the back wall arc-shaped connecting beams 22 are fixedly connected to the adjacent back wall columns 21. The connection nodes of the back wall arc-shaped connecting beams 22 and the back wall columns 21 form back wall tie points 5. The back wall arc-shaped top beams 26 connect the tops of each back wall column 21. The back wall vertical tie beams 23 are arranged perpendicular to the structural beams 1 and at intervals corresponding to the positions of the back wall columns 21. The outer ends of each back wall vertical tie beam 23 are fixedly connected to each back wall tie point 5, and the inner ends of each back wall vertical tie beam 23 are fixedly connected to the structural beams 1 through vertical embedded parts 25 on the structural beams 1.

[0068] In this embodiment, the main frame 2 of the back wall is made of square steel tubing with a diameter of 100mm and a wall thickness of 6mm. A total of 13 back wall columns 21 are provided. The curved connecting beams 22 of the back wall are arranged in two rows, upper and lower, corresponding to the ring beam positions.

[0069] See Figure 5-7As shown, the back wall decoration part 3 includes a back wall decoration frame 31, a back wall decoration panel 32, and a back wall decoration light fixture 33. The back wall decoration frame 31 surrounds the outside of the back wall main frame part 2 and is fixedly connected to it. The back wall decoration panel 32 is fixedly connected to the front side of the back wall decoration frame 31. The back wall decoration light fixture 33 is placed inside the back wall decoration panel 32.

[0070] The back wall decorative frame 31 includes an arc-shaped frame 311 located on the front side of the arc-shaped back wall structure, and a straight frame 312 located on the outside of the vertical tie beam of the outermost back wall and fixedly connected. The arc-shaped frame includes decorative columns 31a, decorative arc-shaped connecting beams 31b and decorative horizontal tie rods 31c. The decorative columns 31a are arranged in pairs along the arc. The decorative arc-shaped connecting beams 31b include bottom connecting beams and top connecting beams. The bottom of the decorative columns 31a is connected as one unit through the bottom connecting beams, and the top of the decorative columns 31a is connected as one unit through the top connecting beams. The front end of the decorative horizontal tie rods 31c is fixedly connected to the rear side of the decorative columns 31a, and the rear end of the decorative horizontal tie rods 31c is fixedly connected to the arc-shaped connecting beams 22 of the back wall.

[0071] In this embodiment, the arc-shaped frame is made of square steel tubing with a diameter of 50mm and a wall thickness of 2mm.

[0072] The back wall decorative panel 32 includes a panel keel 321 and a panel body 322. The panel body 322 covers the surface of the panel keel 321. The panel body is divided into rectangular unit panels. The panel keel 321 includes horizontal partition ribs 32a, which are fixedly connected to the decorative arc-shaped connecting beam 31b through connectors. The panel keel 321 also includes outwardly protruding vertical partition ribs 32b. The space between adjacent vertical partition ribs 32b is reserved to accommodate the back wall decorative light fixture 33. The back wall decorative light fixture 33 is an LED screen 9 set at the full height.

[0073] In this embodiment, the panel frame 321 is made of rectangular steel tubing with a cross-sectional dimension of 20mm × 40mm and a wall thickness of 2mm. The panel body 322 is made of 2mm thick gray reflective aluminum plate. The LED screen 9 of the back wall decorative lighting fixture 33 is a running text luminous screen.

[0074] See Figure 8-9 As shown, the ancient building structure of the silver wire includes the main frame part 6, the lighting fixture part 7, and the roof part 8:

[0075] See Figure 3 , 8As shown, the main frame 6 is symmetrically arranged in a stepped shape and is located in front of the back wall decoration 3. It includes vertical plane trusses 61 that gradually decrease in elevation from the middle to both sides and are spaced apart. It also includes horizontal plane trusses connecting the front halves of adjacent vertical plane trusses 61. The rear section of the vertical plane truss 61 passes through the arc-shaped back wall structure and is fixedly connected to the front side of the corresponding back wall column 21. The vertical plane trusses 61 are arranged in pairs on the left and right. The horizontal plane trusses include a top horizontal truss 621 and stepped horizontal trusses 622. The two ends of the top horizontal truss 621 are fixedly connected to the top surfaces of the two topmost vertical plane trusses 61, and the two ends of the stepped horizontal trusses 622 are fixedly connected to the bottom surfaces of the higher-level vertical plane trusses 61 and the top surfaces of the lower-level vertical plane trusses 61, respectively. In this embodiment, three vertical plane trusses 61 are arranged on each side, for a total of six trusses, and two stepped horizontal trusses 622 are arranged on each side, for a total of four trusses.

[0076] See Figure 8 As shown, in this embodiment, the vertical planar truss 61 includes an upper chord 611, a lower chord 612, a diagonal web member 613, and a front vertical web member 614. The front vertical web member 614 connects to the front ends of the other members. The top and bottom of the front vertical web member 614 extend out of each vertical planar truss 61, and the top of the front vertical web member 614 forms a support rod inside the roof support section 8 and is fixedly connected to it.

[0077] In this embodiment, the main frame part 6 is made of rectangular steel pipe with a diameter of 80mm and a wall thickness of 4mm.

[0078] See Figure 8-11 As shown, the shaped lighting fixture part 7 includes a lighting fixture frame, which includes a central frame 71. The central frame 71 is formed by a central vertical rod 711 and a central horizontal rod 712. The central vertical rod 711 is correspondingly arranged with the two topmost vertical plane trusses 61, and the central horizontal rod 712 is correspondingly arranged with the top horizontal truss 621.

[0079] See Figure 11 As shown, the lighting fixture frame also includes a stepped frame 72 fixedly connected to the outer side of the central vertical rod 711. The stepped frame includes stepped horizontal rods 722 arranged in layers. The stepped horizontal rods 722 are arranged along the stepped height difference of the main frame part 6 and are arranged corresponding to each stepped horizontal truss 622. The stepped frame also includes stepped vertical rods 721 arranged corresponding to each vertical plane truss 61. The stepped vertical rods 721 connect the upper and lower adjacent stepped horizontal rods 722. A connecting horizontal rod 73 is also provided between the central vertical rod 711 and the stepped vertical rods 721. The central vertical rod 711 extends downward to form a central tail rod 713.

[0080] In this embodiment, two horizontal bars 722 are provided on each side of the staircase, one vertical bar 721 is provided on each side of the staircase, and one horizontal bar 73 is provided on each side of the staircase.

[0081] See Figure 11 As shown, the decorative lighting unit 7 also includes decorative lighting fixtures, which are embedded in the front side of each lighting fixture frame. The decorative lighting fixtures include LED screens 9 and acrylic panels 10 with built-in light strips. The LED screens 9 are set inside the central frame 71 and are also set in front of the stepped horizontal bar 722. The acrylic panels 10 with built-in light strips are set in front of the central horizontal bar 712, the central tail bar 713, the stepped vertical bar 721, and the connecting horizontal bar 73.

[0082] In this embodiment, the lighting fixture frame uses a gold metal frame, and the outer end of the stepped horizontal bar 722 can be designed with an ancient architectural pattern. The lighting fixture frame can be set up separately and fixedly connected to the front side of the main frame 6, or it can be set up together with the front vertical bar 614 at the corresponding position. The LED screen 9 inside the central frame 71 is a light box or an LED light screen, and the LED screen 9 inside the front side of the stepped horizontal bar 722 is a running text light screen.

[0083] See Figure 3 , 9 As shown in -14, the decorative roof section 8 is placed on the main decorative frame section 6, and there are a total of five sections, namely one large and four small ones. The central one is the large roof, corresponding to the two central vertical plane trusses 61, and the other four are small roofs, corresponding to the remaining vertical plane trusses 61. Each decorative roof section 8 includes a roof keel and a web net 83. The roof keel includes ridge purlins 81 and roof rafters 82. The top of the roof rafters 82 is fixedly connected to the ridge purlins 81. The web net 83 forms the overall roof shape, connecting each ridge purlin 81 and each roof rafter 82 into one unit. A roof light strip 20 is provided along the edge of the web net 83 and below each roof rafter 82.

[0084] See Figure 12-16 As shown, the roof joists include joist ribs 84 and wire mesh rolls 85. The wire mesh rolls 85 are fitted onto the outside of the joist ribs 84, and the wire mesh rolls 85 and the webbed mesh 83 are made of the same wire mesh. In this embodiment, the joist ribs 84 are cylindrical steel cages, welded together from round steel bars with a diameter of 6mm-8mm. The wire mesh rolls 85 are made of galvanized steel mesh, fitted onto and welded to the surface of the joist ribs 84.

[0085] See Figure 12-13 As shown, the bottom of the decorative roof section 8 is also provided with a grid-shaped bottom support frame 11, which is formed by connecting four bottom support rods. The bottom support rods have the same structure as the roof keel. The grid-shaped bottom support frame 11 is fixedly connected to the bottom surface of the decorative roof section 8. The grid-shaped bottom support frame 11 passes through the support rods and rests on the main frame section 6. The grid-shaped bottom support frame 11 is welded to the main frame section 6.

[0086] The construction method for this type of curved back wall silver wire ancient building decoration structure is as follows:

[0087] Step 1: Based on the location of structural beam 1 of the original central atrium space main structure, design the location and dimensions of each component of the arc-shaped back wall structure and the silver wire ancient building type structure;

[0088] Step 2: Cut open the structural beam 1 at the position corresponding to the vertical embedded part 25, and then install the vertical embedded part 25;

[0089] Step 3: Install the horizontal embedded part 24 at the preset position on the ground 4, then install the back wall column 21 and the back wall arc connecting beam 22 on the horizontal embedded part 24, and finally fix the back wall tie point 5 to the vertical embedded part 25 through the back wall vertical tie beam 23.

[0090] Step 4: Install the back wall decorative frame 31 and fix the rear end of the decorative horizontal tie rod 31c to the back wall arc-shaped connecting beam 22.

[0091] Step 5: Prefabricate the entire decorative lighting fixture 7 and connect it to the front of the main decorative frame 6. Then, fix the rear of the main decorative frame 6 to the front of the corresponding back wall column 21.

[0092] Step 6: Install the back wall decorative panel 32 on the back wall decorative frame 31, and then install the back wall decorative light fixture 33 on the back wall decorative panel 32; wherein the vertical plane truss 61 has an opening at the position where it passes through the back wall decorative panel 32;

[0093] Step 7: Install the roof section 8 on the main frame section 6. In step 7, it is necessary to first weave a grid-shaped bottom support frame 11 at the bottom of the roof section 8. During hoisting, first spot weld the grid-shaped bottom support frame 11 to the vertical plane truss 61 of the main frame section 6, and then adjust the roof section 8.

[0094] In actual construction, the installation of soft furnishing elements such as LED light screens, light boxes, and light strips can be adjusted to be the last installation as needed.

Claims

1. An arc-shaped back wall silver wire classical building decoration structure, characterized in that: Including the original central atrium main structure, the arched back wall structure, and the silver wire ancient building type structure; The original atrium space main structure, including the structural beams set on the rear side (1); The curved back wall structure includes the main frame of the back wall (2) and the decorative part of the back wall (3): The main frame of the back wall (2) includes back wall columns (21), back wall arc-shaped connecting beams (22), back wall arc-shaped top beams (26), and back wall vertical tie beams (23). The back wall columns (21) are arranged in a row along the arc, and their bottoms are fixedly connected to the ground (4) through horizontal embedded parts (24). The number of back wall arc-shaped connecting beams (22) is the same as that of the structural beams (1) and they are arranged accordingly. The two ends of the back wall arc-shaped connecting beams (22) are fixedly connected to the adjacent back wall columns (21). The connection nodes of the back wall columns (21) and the back wall tie points (5) are formed; the back wall arc top beam (26) connects the top of each back wall column (21); the back wall vertical tie beam (23) is perpendicular to the structural beam (1) and is set at intervals corresponding to the back wall columns (21). The outer end of each back wall vertical tie beam (23) is fixedly connected to each back wall tie point (5), and the inner end of each back wall vertical tie beam (23) is fixedly connected to the structural beam (1) through the vertical embedded part (25) on the structural beam (1); The back wall decoration part (3) includes a back wall decoration frame (31), a back wall decoration panel (32) and a back wall decoration light fixture (33). The back wall decoration frame (31) surrounds the outside of the back wall main frame part (2) and is fixedly connected to it. The back wall decoration panel (32) is fixedly connected to the front side of the back wall decoration frame (31). The back wall decoration light fixture (33) is placed inside the back wall decoration panel (32). The silver wire ancient building structure includes the main frame (6), the lighting fixtures (7), and the roof (8): The main frame part (6) is symmetrically stepped and located in front of the back wall decoration part (3). It includes vertical plane trusses (61) with gradually decreasing elevation from the middle to both sides and spaced apart, as well as horizontal plane trusses (62) connecting the front half of adjacent vertical plane trusses (61). The rear section of the vertical plane truss (61) passes through the arc-shaped back wall structure and is fixedly connected to the front side of the back wall column (21) at the corresponding position. The decorative lighting fixture (7) is located in the same plane and is fixedly connected to the front side of the main decorative frame (6); The roof section (8) is placed on the main frame section (6) and includes roof joists and web net (83). The roof joists include ridge purlins (81) and roof rafters (82). The top of the roof rafters (82) is fixedly connected to the ridge purlins (81). The web net (83) forms the overall shape of the roof. The web net (83) connects each ridge purlin (81) and each roof rafter (82) into one unit. A roof light strip (20) is provided around the edge of the web net (83) and below each roof rafter (82). The roof joists include joist ribs (84) and wire mesh rolls (85). The wire mesh rolls (85) are sleeved on the outside of the joist ribs (84). The wire mesh rolls (85) and the web net (83) are made of the same wire mesh.

2. The arched backwall filigree structure of claim 1, wherein: The back wall decorative frame (31) includes an arc frame (311) located on the front side of the arc back wall structure, and a straight frame (312) located on the outside of the vertical tie beam of the outermost back wall and fixedly connected. The arc frame includes decorative columns (31a), decorative arc connecting beams (31b) and decorative horizontal tie rods (31c). The decorative columns (31a) are arranged in pairs, with multiple sets set at intervals along the arc. The decorative arc connecting beams (31b) include bottom connecting beams and top connecting beams. The bottom of the decorative columns (31a) is connected as one unit by the bottom connecting beams that reach the ground, and the top of the decorative columns (31a) is connected as one unit by the top connecting beams. The front end of the decorative horizontal tie rods (31c) is fixedly connected to the rear side of the decorative columns (31a), and the rear end of the decorative horizontal tie rods (31c) is fixedly connected to the arc connecting beams (22) of the back wall.

3. The arched backwall filigree structure of claim 2, wherein: The back wall decorative panel (32) includes a panel keel (321) and a panel body (322). The panel body (322) covers the surface of the panel keel (321). The panel body is divided into rectangular unit panels. The panel keel (321) includes horizontal partition ribs (32a), which are fixedly connected to the decorative arc-shaped connecting beam (31b) through connectors (323). The panel keel (321) also includes outwardly protruding vertical partition ribs (32b). The space between adjacent vertical partition ribs (32b) is reserved to accommodate the back wall decorative light fixture (33). The back wall decorative light fixture (33) is an LED screen (9) set at full height.

4. The arc-shaped back wall silver wire ancient building decoration structure according to claim 1, characterized in that: The vertical plane trusses (61) are arranged in pairs on the left and right. The horizontal plane trusses (62) include a top horizontal truss (621) and a stepped horizontal truss (622). The two ends of the top horizontal truss (621) are fixedly connected to the top surfaces of the two topmost vertical plane trusses (61), and the two ends of the stepped horizontal truss (622) are fixedly connected to the bottom surfaces of the higher-order vertical plane trusses (61) and the top surfaces of the lower-order vertical plane trusses (61), respectively.

5. The arc-shaped back wall silver wire ancient building decoration structure according to claim 4, characterized in that: The decorative lighting fixture section (7) includes a lighting fixture frame, which includes a central frame (71). The central frame (71) is formed by a central vertical rod (711) and a central horizontal rod (712). The central vertical rod (711) is correspondingly set with the two topmost vertical planar trusses (61), and the central horizontal rod (712) is correspondingly set with the top horizontal truss (621). The lighting fixture frame also includes a stepped frame (72) fixedly connected to the outside of the central vertical bar (711). The stepped frame includes stepped horizontal bars (722) arranged in layers. The stepped horizontal bars (722) are arranged along the stepped height difference of the main frame part (6) and are arranged corresponding to each stepped horizontal truss (622). The stepped frame also includes stepped vertical bars (721) arranged corresponding to each vertical plane truss (61). The stepped vertical bars (721) connect the upper and lower adjacent stepped horizontal bars (722). A connecting horizontal bar (73) is provided between the central vertical bar (711) and the stepped vertical bar (721), and the central vertical bar (711) extends downward to form the central tail bar (713).

6. The arc-shaped back wall silver wire ancient building decoration structure according to claim 5, characterized in that: The decorative lighting section (7) also includes decorative lighting fixtures, which are embedded in the front side of each lighting fixture frame. The decorative lighting fixtures include LED screens (9) and acrylic panels (10) with built-in light strips. The LED screens (9) are set in the central frame (71) and are also set in the front side of the stepped horizontal bar (722). The acrylic panels (10) with built-in light strips are set in the front side of the central horizontal bar (712), the central tail bar (713), the stepped vertical bar (721), and the connecting horizontal bar (73).

7. The arc-shaped back wall silver wire ancient building decoration structure according to claim 1 or 4, characterized in that: The vertical planar truss (61) includes an upper chord (611), a lower chord (612), diagonal web members (613), and a front vertical web member (614). The front vertical web member (614) connects to the front ends of the other members. The top and bottom of the front vertical web member (614) extend out of each vertical planar truss (61). The top of the front vertical web member (614) forms the interior of the supporting roof section (8) and is fixedly connected to it.

8. The arc-shaped back wall silver wire ancient building decoration structure according to claim 7, characterized in that: The bottom of the decorative roof section (8) is also provided with a grid bottom support frame (11). The grid bottom support frame (11) is formed by connecting four bottom support rods. The bottom support rods have the same structure as the roof keel. The grid bottom support frame (11) is fixedly connected to the bottom surface of the decorative roof section (8). The grid bottom support frame (11) passes through the support rod and rests on the main frame section (6). The grid bottom support frame (11) is welded to the main frame section (6).

9. A construction method for an arc-shaped back wall silver wire ancient building decorative structure according to any one of claims 1-8, characterized in that, The construction steps are as follows: Step 1: Based on the location of the structural beam (1) of the main structure of the original atrium space, design the location and dimensions of each component of the arc-shaped back wall structure and the silver wire ancient building type structure; Step 2: Cut open the structural beam (1) at the position corresponding to the vertical embedded part (25), and then install the vertical embedded part (25); Step 3: Install horizontal embedded parts (24) at preset positions on the ground (4), then install back wall columns (21) and back wall arc connecting beams (22) on the horizontal embedded parts (24), and finally fix the back wall tie points (5) to the vertical embedded parts (25) through the back wall vertical tie beams (23); Step 4: Install the back wall decorative frame (31) and fix the rear end of the decorative horizontal tie rod (31c) to the back wall arc connecting beam (22); Step 5: Prefabricate the entire decorative lighting fixture (7) and connect it to the front of the main decorative frame (6). Then, fix the rear of the main decorative frame (6) to the front of the corresponding back wall column (21). Step 6: Install the back wall decorative panel (32) on the back wall decorative frame (31), and then install the back wall decorative light fixture (33) on the back wall decorative panel (32); wherein the vertical plane truss (61) has an opening at the position through the back wall decorative panel (32); Step 7: Install the roof section (8) on the main frame section (6).

10. The construction method of the arc-shaped back wall silver wire ancient building decoration structure according to claim 9, characterized in that: In the seventh construction step, it is necessary to first weave a grid-shaped bottom support frame (11) at the bottom of the shaped roof section (8). During hoisting, the grid-shaped bottom support frame (11) is first spot welded to the vertical plane truss (61) of the main frame section (6), and then the shaped roof section (8) is adjusted.

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