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

Abstract

The invention discloses an arc-shaped back wall silver wire ancient building decoration structure and a construction method thereof. The decoration structure comprises an original atrium space main structure, an arc-shaped back wall structure and a silver wire ancient building modeling structure. The arc-shaped back wall structure comprises a back wall main frame part and a back wall decoration part, the back wall main frame part is connected with an original atrium space main structure, the back wall decoration part comprises a back wall decoration frame, a back wall decoration panel and a back wall decoration lamp, and the back wall decoration frame is fixedly connected with the back wall main frame part. The silver wire ancient building modeling structure comprises a modeling main frame part, a modeling lamp part and a modeling roof part, the modeling main frame part is fixedly connected with the back wall main frame part, and the modeling lamp part is fixedly connected to the front side of the modeling main frame part; and the modeling roof part is arranged on the modeling main frame part. The overall decoration effect of the soft decoration scheme of the silver wire ancient building is achieved through the comprehensive cooperation design and construction of the structure, the electromechanics, the soft decoration and the like.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of interior decoration, in particular to an arc-shaped back wall silver wire ancient building decoration structure and a construction method thereof. BACKGROUND

[0002] In the decoration design of large commercial space of basement, in order to create an eye-catching visual effect, designers often pursue personalized and unique decoration style. When ancient buildings are used as interior decoration elements, a comprehensive design of multiple crafts such as structure, light and finish is usually required. Silver wire ancient building is a relatively rare interior decoration design element, especially how to practically apply it in the decoration design of the bottom space reconstruction project of small atrium. Technical problems such as how to connect the ancient building with the existing structure, how to integrally realize the light effect and decoration of the ancient building will be caused, and a mature process flow and standardized operation have not been developed at present. SUMMARY

[0003] The purpose of the present application is to provide an arc-shaped back wall silver wire ancient building decoration structure and a construction method thereof, which solves the technical problems of how to connect the ancient building with the existing structure and how to integrally realize the light effect and decoration of the ancient building when the silver wire ancient building is used as an interior decoration design element in the decoration design of the bottom space reconstruction project of small atrium.

[0004] To achieve the above-mentioned purpose, the present application adopts the following technical solutions: An arc-shaped back wall silver wire ancient building decoration structure, comprising a original atrium space main structure, an arc-shaped back wall structure and a silver wire ancient building modeling structure; The original atrium space main structure comprises a structural beam arranged at the back side; The arc-shaped back wall structure comprises a back wall main frame part and a back wall decoration part: The back wall main frame part comprises back wall columns, back wall arc-shaped connecting beams, back wall arc-shaped top beams and back wall vertical pull beams, the back wall columns are arranged in a row along the arc shape, and the bottom thereof is fixedly connected with the ground through a horizontal embedded part; the back wall arc-shaped connecting beams are arranged in the same number as the structural beams and are correspondingly arranged, the two ends of the back wall arc-shaped connecting beams are fixedly connected with the adjacent back wall columns, the connecting nodes of the back wall arc-shaped connecting beams and the back wall columns form back wall pull connection points, and the back wall arc-shaped top beams are connected with the top ends of the back wall columns; the back wall vertical pull beams are arranged in a position corresponding to the back wall columns and are spaced apart from the structural beams, the outer ends of the back wall vertical pull beams are fixedly connected with the back wall pull connection points, and the inner ends of the back wall vertical pull beams are fixedly connected with the structural beams through vertical embedded parts on the structural beams; The back wall decoration part comprises a back wall decoration frame, a back wall decoration panel and a back wall decoration lamp, the back wall decoration frame is enclosed outside the back wall main frame part and is fixedly connected therewith, the back wall decoration panel is fixedly connected with the front side of the back wall decoration frame, and the back wall decoration lamp is arranged in the back wall decoration panel; The silver wire ancient building modeling structure comprises a modeling main frame part, a modeling lamp part and a modeling roof part: The modeling main frame part is left-right symmetrical and in a stepped shape, is located at the front side of the back wall decoration part, comprises vertically plane trusses which are arranged at intervals and gradually lower from the middle to both sides, further comprises horizontal plane trusses which are connected between the front half of adjacent vertically plane trusses, and the rear section of the vertically plane truss is fixedly connected with the front side of the back wall column at the corresponding position through the arc-shaped back wall structure. The modeling lamp part is located in the same plane and is fixedly connected at the front side of the modeling main frame part. The modeling roof part is arranged on the modeling main frame part and comprises a roof keel and a webbing net, the roof keel comprises a ridge purlin and a roof rafter, the top end of the roof rafter is fixedly connected with the ridge purlin, the webbing net forms the overall modeling of the roof, connects each ridge purlin and each roof rafter into a whole, a roof lamp belt is arranged along the edge of the webbing net and below each roof rafter, the roof keel comprises a keel rib and a steel wire net drum, the steel wire net drum is sleeved on the outside of the keel rib, and the steel wire net drum and the webbing net are made of the same steel wire net.

[0005] The back wall decoration frame comprises an arc-shaped frame located at the front side of the arc-shaped back wall structure and a straight line frame fixedly connected at the outside of the vertical pull beam of the most side back wall, the arc-shaped frame comprises a decoration column, a decoration arc-shaped connecting beam and a decoration horizontal pull rod, each two of the decoration columns form a group, a plurality of groups are arranged at intervals along the arc shape, the decoration arc-shaped connecting beam comprises a bottom connecting beam and a top connecting beam, the bottom of the decoration column is connected into a whole through the bottom connecting beam, the top of the decoration column is connected into a whole through the top connecting beam, the front end of the decoration horizontal pull rod is fixedly connected with the rear side of the decoration column, and the rear end of the decoration horizontal pull rod is fixedly connected with the back wall arc-shaped connecting beam.

[0006] The back wall decoration panel comprises a panel keel and a panel body, the panel body is wrapped on the surface of the panel keel, the panel body is divided into rectangular unit panels, the panel keel comprises a horizontal separation rib and is fixedly connected with the decoration arc-shaped connecting beam through a connecting piece, the panel keel further comprises an outward protruding vertical separation rib, a space for accommodating a back wall decoration lamp is reserved between adjacent vertical separation ribs in the vertical direction, and the back wall decoration lamp is an LED screen arranged in the vertical direction.

[0007] The vertically plane trusses are arranged in pairs on the left and right sides, the horizontal plane trusses comprise a top surface horizontal truss and a stepped horizontal truss, the two ends of the top surface horizontal truss are fixedly connected with the top surfaces of the two topmost vertical top trusses respectively, and the two ends of the stepped horizontal truss are fixedly connected with the bottom surface of the vertical top truss at a high level and the top surface of the vertical top truss at a low level respectively.

[0008] The modeling lamp part comprises a lamp keel, and the lamp keel comprises a central frame formed by a central vertical rod and a central horizontal rod, the central vertical rod is arranged correspondingly to the two vertical top trusses on the top side, and the central horizontal rod is arranged correspondingly to the top horizontal truss, The lamp keel further comprises a stepped frame fixedly connected to the outer side of the central vertical rod, the stepped frame comprises stepped horizontal rods arranged in layers, the stepped horizontal rods are arranged along the stepped height difference of the modeling main frame part and correspond to the stepped horizontal trusses, and the stepped frame further comprises stepped vertical rods arranged correspondingly to the vertical top trusses, the stepped vertical rods connect the upper and lower adjacent stepped horizontal rods, A connecting horizontal rod is further arranged between the central vertical rod and the stepped vertical rod, and the central vertical rod extends downward to form a central tail rod.

[0009] The modeling lamp part further comprises a modeling lamp, the modeling lamp is embedded on the front side of each lamp keel, and the modeling lamp comprises an LED screen and a concealed lamp strip acrylic plate, the LED screen is arranged in the central frame and also arranged on the front side of the stepped horizontal rod, and the concealed lamp strip acrylic plate is arranged on the front side of the central horizontal rod, the central tail rod, the stepped vertical rod and the connecting horizontal rod.

[0010] The vertical plane truss comprises a top chord, a bottom chord, an inclined web and a front vertical web, the front vertical web connects the front ends of the remaining rods, the top and bottom of the front vertical web respectively extend out of each vertical plane truss, and the top of the front vertical web forms a support rod supporting the inside of the top modeling roof part and fixedly connected thereto.

[0011] The bottom of the modeling roof further comprises a cross bottom bracing frame, the cross bottom bracing frame is connected by four bottom bracing rods, the bottom bracing rods have the same structure as the roof keel, the cross bottom bracing frame is fixedly connected to the bottom of the modeling roof part, the cross bottom bracing frame passes through the support rod and falls on the modeling main frame part, and the cross bottom bracing frame is welded to the modeling main frame part.

[0012] The construction method of the arc-shaped back wall silver wire ancient building decoration structure has the following steps: Step one, according to the positions of the structural beams of the original atrium space main structure, the positions and sizes of the components of the arc-shaped back wall structure and the silver wire ancient building modeling structure are designed; Step two, the positions of the vertical embedded parts corresponding to the structural beams are planed, and then the vertical embedded parts are installed; Step three, the horizontal embedded parts are installed at the preset positions on the ground, then the back wall columns and the back wall arc-shaped connecting beams are installed on the horizontal embedded parts, and finally the back wall pull connection points are fixedly connected to the vertical embedded parts through the back wall vertical pull beams; Step four, the back wall decoration frame is installed, and the rear ends of the decoration horizontal pull rods are fixedly connected to the back wall arc-shaped connecting beams; Step five, the modeling lamp part is prefabricated as a whole and connected to the front side of the modeling main frame part, and then the rear side of the modeling main frame part is fixedly connected to the front side of the back wall column at the corresponding position. Step six, install the back wall decoration panel on the back wall decoration frame, and then install the back wall decoration lamps on the back wall decoration panel; wherein the vertical plane truss is holed through the position of the back wall decoration panel; Step seven, install the modeling roof part on the modeling main frame part; In the construction step seven, the well-shaped bottom support frame needs to be woven in advance at the bottom of the modeling roof, and the well-shaped bottom support frame is spot-welded with the vertical plane truss of the modeling main frame part during hoisting, and then the modeling roof is adjusted.

[0013] Compared with the prior art, the present application has the following characteristics and beneficial effects: Firstly, the present application realizes reliable and flexible connection of the decoration structure and the original building, sets a back wall main frame, connects and fixes the vertical embedded parts of the original atrium structure beam through the newly-built arc-shaped back wall structure through the back wall vertical pull beam, and fixes the back wall column through the ground horizontal embedded parts, forming a stable double-anchored stress system, which not only ensures the stability and safety of the newly-added decoration structure (arc-shaped back wall structure and silver wire ancient modeling structure), effectively reduces the modification to the original main structure, and is especially suitable for renovation projects. In addition, the back wall decoration part is self-provided with a back wall decoration frame, the back wall decoration frame and the back wall main frame are connected and cooperatively stressed, and the stability of the back wall decoration part is further ensured.

[0014] Secondly, the present application combines the lighting effect with the silver wire ancient decoration modeling, and sets a light-emitting screen on the arc-shaped back wall structure and the silver wire ancient modeling structure, the back wall decoration lamps (such as LED screen) are built-in the back wall decoration panel, and the modeling lamps (such as LED screen and inner hidden lamp strip acrylic plate) are directly embedded in the front side of the silver wire ancient modeling main frame part, so that the light is no longer an independent lighting unit, but a part of the silver wire ancient modeling, and the space artistic atmosphere is improved.

[0015] Thirdly, the present application designs the stepped layout of the arc-shaped back wall structure and the silver wire ancient modeling, utilizes the advantage of visual extension of the arc shape to soften the possible hard corners of the small atrium bottom space, and the roof part of the silver wire ancient modeling is mainly formed through the welding process of galvanized round steel and the ingenious fusion of galvanized iron mesh, has a silver metal effect, and the bottom of the roof is provided with a circumferential roof lamp strip, which reflects the light by using the light-reflecting aluminum plate of the decoration panel. The silver wire roof structure and the light effect cooperate, and the space level is further enhanced, which is especially suitable for those large-scale commercial space renovation projects that pursue individualization and unique style.

[0016] Four, the application improves the assembly degree and efficiency of construction, the construction method is full prefabrication assembly, the modeling lamp part and the modeling main frame part are connected in advance, the roof part is assembled on site by using prefabricated components such as roof keel, web net and well-shaped bottom support frame, the whole is dry connected, which is beneficial to control construction precision and quality, improve work efficiency and reduce the influence on the site environment; the construction step of adjusting the well-shaped bottom support frame at the bottom of the modeling roof part after spot welding with the support rod of the vertical plane truss ensures the stability and accurate positioning of the complex modeling roof.

[0017] The application solves the technical problems of how to connect the ancient building with the existing structure, and how to integrally realize the light effect and decoration of the ancient building when the silver wire ancient building is used as an indoor decoration design element in the decoration design of the bottom space reconstruction project of the existing small atrium, through comprehensive cooperation design and construction of structure, electromechanical and soft decoration, the overall decoration effect of the silver wire ancient building soft decoration scheme is realized. BRIEF DESCRIPTION OF DRAWINGS

[0018] The application will be further described in detail below with reference to the drawings.

[0019] Figure 1 is a plane structure schematic diagram of the application.

[0020] Figure 2 is Figure 1 is a local enlarged view in

[0021] Figure 3 is Figure 2 is a split structure schematic diagram of the modeling roof part and the modeling main frame part in

[0022] Figure 4 is a structure schematic diagram of the back wall main frame part of the application.

[0023] Figure 5 is a front side structure schematic diagram of the back wall decoration part of the application.

[0024] Figure 6 is Figure 5 is a structure schematic diagram of the A-A position section in

[0025] Figure 7 is Figure 5 is a structure schematic diagram of the B-B position section in

[0026] Figure 8 is a structure schematic diagram of the modeling main frame part and the modeling lamp part.

[0027] Figure 9 is a three-dimensional structure schematic diagram of the application.

[0028] Figure 10 is a front side structure schematic diagram of the application.

[0029] Figure 11 is Figure 10 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0030] Figure 12 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0031] Figure 13 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0032] Figure 14 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0033] Figure 15 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0034] Figure 16 Split structure schematic diagram of the modeling roof part and the modeling lamp part. Figure 15 Split structure schematic diagram of the modeling roof part and the modeling lamp part.

[0035] Reference signs: 1 - structural beam; 2 - back wall main frame part, 21 - back wall stand column, 22 - back wall arc-shaped connecting beam, 23 - back wall vertical pull beam, 24 - horizontal embedded part, 25 - vertical embedded part, 26 - back wall arc-shaped top beam; 3 - back wall decoration part, 31 - back wall decoration frame, 311 - arc-shaped frame, 31a - decoration stand column, 31b - decoration arc-shaped connecting beam, 31c - decoration horizontal pull rod, 312 - straight line frame, 32 - back wall decoration panel, 321 - panel keel, 32a - horizontal partition rib, 32b - vertical partition rib, 322 - panel body, 33 - back wall decoration lamp; 4 - ground, 5 - back wall pull connection point; 6 - modeling main frame part, 61 - vertical plane truss, 611 - upper chord, 612 - lower chord, 613 - inclined web, 614 - front vertical web, 62 - horizontal plane truss, 621 - top surface horizontal truss, 622 - ladder horizontal truss; 7 - modeling lamp part, 71 - central frame, 711 - central vertical rod, 712 - central horizontal rod, 713 - central tail rod, 72 - ladder frame, 721 - ladder vertical rod, 722 - ladder horizontal rod, 73 - connecting horizontal rod; 8 - modeling roof part, 81 - ridge purlin, 82 - roof rafter, 83 - web net, 84 - keel rib frame, 85 - steel wire mesh reel; 9 - LED screen, 10 - built-in lamp strip acrylic plate, 11 - cross bottom support frame, 20 - roof lamp strip. DETAILED DESCRIPTION

[0036] Embodiments refer to Figures 1-3 , 9, an arc-shaped back wall silver wire ancient building decoration structure, comprising a original atrium space main structure, an arc-shaped back wall structure and a silver wire ancient building modeling structure.

[0037] The original atrium space main structure comprises a structural beam 1 arranged on the back side, which in this embodiment is two circle beams on the back side of the original atrium space.

[0038] The arc-shaped back wall structure comprises a back wall main frame part 2 and a back wall decoration part 3. Referring to Figures 1-4 , the back wall main frame part 2 comprises back wall columns 21, back wall arc-shaped connecting beams 22, a back wall arc-shaped top beam 26 and back wall vertical pull beams 23. The back wall columns 21 are arranged in a row along the arc shape, and the bottom thereof is fixedly connected with the ground 4 through a horizontal embedded part 24. The back wall arc-shaped connecting beams 22 are arranged in the same number as the circle beams 1 and correspondingly arranged. The two ends of the back wall arc-shaped connecting beams 22 are fixedly connected with the adjacent back wall columns 21, and the connecting nodes of the back wall arc-shaped connecting beams 22 and the back wall columns 21 form back wall pull connection points 5. The back wall arc-shaped top beam 26 is connected with the top end of each back wall column 21. The back wall vertical pull beams 23 are arranged in a vertical direction to the structural beam 1 and correspondingly to the positions of the back wall columns 21. The outer end of each back wall vertical pull beam 23 is fixedly connected with each back wall pull connection point 5, and the inner end of each back wall vertical pull beam 23 is fixedly connected with the structural beam 1 through a vertical embedded part 25 on the structural beam 1.

[0039] In this embodiment, the back wall main frame part 2 is made of square steel pipes, the diameter of which is 100 mm and the wall thickness of which is 6 mm. There are 13 back wall columns 21. There are two rows of back wall arc-shaped connecting beams 22 corresponding to the positions of the circle beams.

[0040] Referring to Figures 5-7 , the back wall decoration part 3 comprises a back wall decoration frame 31, a back wall decoration panel 32 and a back wall decoration lamp 33. The back wall decoration frame 31 is enclosed outside the back wall main frame part 2 and fixedly connected therewith. The back wall decoration panel 32 is fixedly connected with the front side of the back wall decoration frame 31, and the back wall decoration lamp 33 is arranged in the back wall decoration panel 32.

[0041] The back wall decoration frame 31 comprises an arc-shaped frame 311 located at the front side of the arc-shaped back wall structure, and a linear frame 312 located at the outer side of the vertical pull beam of the most side back wall and fixedly connected, the arc-shaped frame comprises a decoration column 31a, a decoration arc-shaped connecting beam 31b and a decoration horizontal pull rod 31c, the decoration columns 31a are arranged in groups of two, and a plurality of groups are arranged at intervals along the arc shape, the decoration arc-shaped connecting beam 31b comprises a bottom connecting beam and a top connecting beam, the bottom of the decoration column 31a is connected into a whole through the bottom connecting beam, the top of the decoration column 31a is connected into a whole through the top connecting beam, the front end of the decoration horizontal pull rod 31c is fixedly connected with the rear side of the decoration column 31a, and the rear end of the decoration horizontal pull rod 31c is fixedly connected with the back wall arc-shaped connecting beam 22.

[0042] In the embodiment, the arc-shaped frames are all made of square steel pipes with a diameter of 50 mm and a wall thickness of 2 mm.

[0043] The back wall decoration panel 32 comprises a panel keel 321 and a panel body 322, the panel body 322 is wrapped on the surface of the panel keel 321, the panel body is divided into rectangular unit panels, the panel keel 321 comprises a horizontal separation rib 32a, and is fixedly connected with the decoration arc-shaped connecting beam 31b through a connecting piece 323; the panel keel 321 further comprises an outward protruding vertical separation rib 32b, a space for accommodating the back wall decoration lamp 33 is reserved between adjacent vertical separation ribs 32b, and the back wall decoration lamp 33 is an LED screen 9 arranged in a through height mode.

[0044] In the embodiment, the panel keel 321 is made of a rectangular steel pipe with a cross-sectional size of 20 mm*40 mm and a wall thickness of 2 mm, and the panel body 322 is made of a 2 mm thick gray reflective aluminum plate. The LED screen 9 of the back wall decoration lamp 33 is a running word light-emitting screen.

[0045] Referring to Figures 8-9 , the silver wire ancient building modeling structure comprises a modeling main frame part 6, a modeling lamp part 7 and a modeling roof part 8. Referring to Figure 3 , 8As shown, the modeling main frame part 6 is left-right symmetrical and stepped, located in front of the back wall decoration part 3, and includes vertical plane trusses 61 arranged in a stepped manner from the middle to both sides, and horizontal plane trusses 62 connecting the front half of adjacent vertical plane trusses 61. The rear section of the vertical plane trusses 61 is fixedly connected to the front side of the back wall column 21 at the corresponding position through the arc-shaped back wall structure. The vertical plane trusses 61 are arranged in pairs on the left and right sides. The horizontal plane trusses 62 include top horizontal trusses 621 and stepped horizontal trusses 622. The two ends of the top horizontal trusses 621 are fixedly connected to the top surfaces of the top two vertical top trusses 61, respectively. The two ends of the stepped horizontal trusses 622 are fixedly connected to the bottom surface of the high-order vertical top truss 621 and the top surface of the low-order vertical top truss 621, respectively. In this embodiment, there are three vertical plane trusses 61 on each side, i.e. a total of six vertical plane trusses 61. There are two stepped horizontal trusses 622 on each side, i.e. a total of four stepped horizontal trusses 622.

[0046] Referring to Figure 8 As shown, in this embodiment, the vertical plane truss 61 includes a top chord 611, a bottom chord 612, an inclined web 613, and a front vertical web 614. The front vertical web 614 connects the front ends of the remaining rods. The top and bottom of the front vertical web 614 extend out of each vertical plane truss 61. The top of the front vertical web 614 forms a support rod for the interior of the top modeling roof part 8 and is fixedly connected thereto.

[0047] In this embodiment, the modeling main frame part 6 is made of a rectangular steel pipe with a diameter of 80 mm and a wall thickness of 4 mm.

[0048] Referring to Figures 8-11 As shown, the modeling lamp part 7 includes a lamp keel. The lamp keel includes a central frame 71 formed by a central vertical rod 711 and a central horizontal rod 712. The central vertical rod 711 is arranged correspondingly to the top two vertical top trusses 61. The central horizontal rod 712 is arranged correspondingly to the top horizontal truss 621.

[0049] Referring to Figure 11 As shown, the lamp keel further 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 modeling main frame part 6 and correspond to the stepped horizontal trusses 622. The stepped frame further includes stepped vertical rods 721 arranged correspondingly to the vertical top trusses 61. The stepped vertical rods 721 connect adjacent stepped horizontal rods 722 above and below. The central vertical rod 711 extends downward to form a central tail rod 713. A connecting horizontal rod 73 is arranged between the central vertical rod 711 and the stepped vertical rod 721.

[0050] In this embodiment, there are two stepped horizontal rods 722 on each side, i.e. a total of four stepped horizontal rods 722. There is one stepped vertical rod 721 on each side, i.e. a total of two stepped vertical rods 721. There is one connecting horizontal rod 73 on each side.

[0051] Referring to Figure 11 As shown, the modeling lamp holder 7 also includes a modeling lamp, which is embedded in the front side of each lamp keel, and includes an LED screen 9 and an embedded lamp strip acrylic plate 10. The LED screen 9 is arranged in the central frame 71 and also arranged in the front side of the stepped horizontal bar 722. The embedded lamp strip acrylic plate 10 is arranged 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.

[0052] In this embodiment, the lamp keel adopts a golden metal frame, and the outer end of the stepped horizontal bar 722 can be designed in a classical architectural pattern. The lamp keel can be separately arranged and fixedly connected to the front side of the modeling main frame part 6, or can be arranged in a common keel with the front vertical web bar 614 at the corresponding position. The LED screen 9 in the central frame 71 is a light-emitting lamp box or an LED light-emitting screen, and the LED screen 9 in the front side of the stepped horizontal bar 722 is a running word light-emitting screen.

[0053] Referring to Figure 3 , 9 As shown in FIG. 14, the modeling roof part 8 is arranged on the modeling main frame part 6, and five modeling roof parts 8 are arranged in total, including one large one and four small ones. The central one is a large roof, corresponding to the two vertical plane trusses 61 in the center, and the remaining four are small roofs, corresponding to the remaining vertical plane trusses 61. Each modeling roof part 8 includes a roof keel and a webbing 83. The roof keel includes a roof ridge purlin 81 and a roof rafter 82. The top end of the roof rafter 82 is fixedly connected to the roof ridge purlin 81. The webbing 83 forms the overall modeling of the roof and connects each roof ridge purlin 81 and each roof rafter 82 into one body. A perimeter roof lamp strip 20 is arranged along the edge of the webbing 83 and below each roof rafter 82.

[0054] Referring to Figures 12-16 As shown, the roof keel includes a keel rib cage 84 and a steel mesh reel 85. The steel mesh reel 85 is sleeved on the outer side of the keel rib cage 84, and the steel mesh reel 85 and the webbing 83 are made of the same steel mesh. In this embodiment, the keel rib cage 84 is a cylindrical reinforcement cage, which is welded by round steel bars with a diameter of 6mm-8mm. The steel mesh reel 85 adopts galvanized steel mesh, which is sleeved and welded on the surface of the keel rib cage 84.

[0055] Referring to Figures 12-13 As shown, the bottom of the modeling roof 8 is also provided with a cross-shaped bottom bracing frame 11, which is connected by four bracing bars. The bracing bars have the same structure as the roof keel. The cross-shaped bottom bracing frame 11 is fixedly connected to the bottom surface of the modeling roof part 8. The cross-shaped bottom bracing frame 11 passes through the support bars and is arranged on the modeling main frame part 6. The cross-shaped bottom bracing frame 11 is welded to the modeling main frame part 6.

[0056] The construction method of the arc-shaped back wall silver wire classical architectural decoration structure is as follows: Step one, according to the position of the structural beam 1 of the original central courtyard space main structure, design the position and size of each component of the arc-shaped back wall structure and the silver wire ancient modeling structure; Step two, plane the position corresponding to the vertical embedded part 25 of the structural beam 1, and then install the vertical embedded part 25; Step three, 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-shaped connecting beam 22 on the horizontal embedded part 24, and finally fix and connect the back wall pull-in point 5 with the vertical embedded part 25 through the back wall vertical pull beam 23; Step four, install the back wall decorative frame 31, and fix and connect the rear end of the decorative horizontal pull rod 31c with the back wall arc-shaped connecting beam 22; Step five, integrally prefabricate the modeling lamp part 7 and connect the front side of the modeling main frame part 6, then fix and connect the rear side of the modeling main frame part 6 with the front side of the corresponding position of the back wall column 21; Step six, install the back wall decorative panel 32 on the back wall decorative frame 31, and then install the back wall decorative lamp 33 on the back wall decorative panel 32; wherein the vertical plane truss 61 is holed through the position of the back wall decorative panel 32; Step seven, install the modeling roof part 8 on the modeling main frame part 6; in the construction step seven, it is necessary to weave the cross-shaped bottom support frame 11 at the bottom of the modeling roof 8 before hoisting, and then point weld the cross-shaped bottom support frame 11 with the vertical plane truss 61 of the modeling main frame part 6, and then adjust the modeling roof 8.

[0057] In actual construction, the installation work of soft decoration elements such as LED light-emitting screen, light-emitting lamp box, light-emitting lamp strip, etc. can also be adjusted to be installed last according to needs.

Claims

1. A curved back wall silver wire ancient 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 arc-shaped back wall silver wire ancient building decoration structure according to claim 1, characterized in that: 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 arc-shaped back wall silver wire ancient building decoration structure according to claim 2, characterized in that: 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 planar trusses (61) are arranged in pairs on the left and right. The horizontal planar 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 top trusses (61), respectively. The two ends of the stepped horizontal truss (622) are fixedly connected to the bottom surfaces of the higher-order vertical top truss (621) and the top surfaces of the lower-order vertical top truss (621), 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 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 top 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 (8) is also provided with a grid-shaped bottom support frame (11). The grid-shaped 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-shaped bottom support frame (11) is fixedly connected to the bottom surface of the decorative roof part (8). The grid-shaped bottom support frame (11) passes through the support rod and rests on the main frame part (6). The grid-shaped bottom support frame (11) is welded to the main frame part (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 (8). During hoisting, the grid-shaped bottom support frame (11) is first spot welded to the vertical plane truss (61) of the main frame part (6) of the shaped roof, and then the shaped roof (8) is adjusted.

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