Construction method of inlaid decorative ceramic brick curtain wall plate

Abstract

The application provides a kind of embedded decorative ceramic tile curtain wall plate construction method, first install main column and main beam, then install ceramic tile keel, form curtain wall skeleton structure, then install indoor aluminum plate, outdoor aluminum plate, fill thermal insulation rock wool, then install string hanging rod on curtain wall skeleton, realize multilayer ceramic tile string hanging assembly with connecting rod and threaded connecting rod.The application solves the feasibility and operability of ceramic tile curtain wall embedded construction, so that the ceramic tile curtain wall can interact with adjacent surrounding other material form curtain wall, and coordinate a variety of facade effects, and the embedded installation method of the application avoids the problem of hollowing and cracking of the facade ceramic tile decoration, and is convenient and fast to install, with short construction period.

Description

Technical Field

[0001] This invention belongs to the field of ceramic brick curtain wall installation technology, and particularly relates to a construction method for embedded decorative ceramic brick curtain wall panels. Background Technology

[0002] With the acceleration of urbanization in my country, the construction industry is showing a trend towards diversification and personalization. Most curtain walls still utilize traditional materials such as glass, aluminum panels, and stone, which limits design innovation and construction techniques. Against this backdrop, and with the growing demand for personalized solutions, terracotta brick curtain walls are increasingly being designed and used, offering a rich and varied architectural aesthetic that embraces simplicity.

[0003] Traditional exterior terracotta brick decoration typically uses a wet-laying method, which is prone to problems such as hollowing and cracking, and is easily affected by ambient temperature, resulting in a long construction period. Furthermore, existing conventional terracotta brick curtain walls almost always have a solid wall behind them, and the facades are mostly large terracotta brick curtain walls, which cannot be combined with other types of curtain walls, leading to a relatively monotonous facade effect. If a facade combines multiple types of curtain walls, the terracotta brick curtain wall will not be on the same plane as adjacent curtain walls, causing the terracotta bricks to protrude from the facade and preventing the desired effect from being achieved. To solve these problems, this invention designs a construction method for embedded decorative terracotta brick curtain wall panels. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a construction method for embedded decorative ceramic brick curtain wall panels, which effectively improves the overall aesthetics of the ceramic brick curtain wall and other surrounding material curtain walls, ensuring harmony and unity.

[0005] The present invention achieves the above-mentioned technical objectives through the following technical means.

[0006] A construction method for embedded decorative ceramic tile curtain wall panels includes the following steps: Step 1: Install the main keel on the building wall; Step 2: Install terracotta brick keel on the main keel, and install tie steel cantilever pieces and U-shaped receiving grooves on the terracotta brick keel at the corresponding positions; Step 3: Install indoor and outdoor aluminum panels on the terracotta brick keel; Step 4: Install the ceramic bricks by using the hanging rods, connecting rods, threaded connecting rods, tie steel cantilever pieces, and U-shaped receiving grooves in conjunction with each other.

[0007] Furthermore, the main keel includes main columns and main crossbeams, and the specific process of step 1 is as follows: First, the main columns are connected to the adapters using stainless steel through bolts. The adapters are then welded and fixed to the embedded parts in the building structure. When connecting the main columns to the adapters, a round hole is made at the top of the main column and a vertical elongated hole is made at the bottom. After all the main columns are installed, they are aligned. Then, the main crossbeams are installed. One end of the main crossbeam is welded to the main column, and the other end is inserted into the insert. The insert is welded and fixed to the main column. A gap is left between the main crossbeam and the main column at the core connection point and sealed with sealant.

[0008] Furthermore, the terracotta brick keel includes two different sizes, namely terracotta brick keel A and terracotta brick keel B. The specific process of step 2 is as follows: Weld the two terracotta brick keels A below and above the terracotta brick curtain wall panel to the upper surface of the main beam at the lower part of the main keel and the lower surface of the main beam at the upper part of the main keel, respectively; weld one end of the terracotta brick keel B at the remaining position of the terracotta brick curtain wall panel to the main column, and insert the other end into the insert, which is then welded and fixed to the main column. Multiple tie steel cantilever pieces are welded onto the terracotta brick keel B, and round holes are made on the tie steel cantilever pieces; a U-shaped receiving groove is welded onto the terracotta brick keel A above the terracotta brick curtain wall panel, and the center of the opening of the U-shaped receiving groove is on the same straight line as the center of the opening of the tie steel cantilever piece.

[0009] Furthermore, the specific process of step 3 is as follows: The indoor aluminum panels are installed first, followed by the outdoor aluminum panels. Both the indoor and outdoor aluminum panels are fixed to the ceramic brick keel with screws, and the cavity between the indoor and outdoor aluminum panels is filled with insulating rock wool.

[0010] Furthermore, the specific process of step 4 is as follows: First, weld the bottom of the string rod to the terracotta keel A below the terracotta curtain wall panel, and the length of the string rod is lower than the height of one terracotta brick than the position of the tie steel cantilever piece above it; then, insert multiple terracotta bricks with mounting holes onto the string rod from bottom to top, and place spacers between two adjacent terracotta bricks. Insert ceramic bricks onto the stringing rods one by one until they reach the bottom of the tie steel cantilever. Then, pass the connecting rod through the tie steel cantilever and insert it into the stringing rod below. After inserting it into the corresponding position, weld the tie steel cantilever to the connecting rod to fix it. After the ceramic bricks below the first layer of tie steel cantilever are installed, insert the new stringing rod onto the connecting rod above. Then, continue fitting the terracotta bricks onto the new connecting rods. When encountering new tie steel brackets, continue using connecting rods for connection and installation until the terracotta bricks at the top layer of the terracotta brick curtain wall panel are installed. Beforehand, screw threaded connecting rods into the upper part of the connecting rods at the top layer, and then install the top layer terracotta bricks. After installation, use the reserved gap to unscrew the threaded connecting rods and insert them into the U-shaped receiving groove. At this point, the entire terracotta brick curtain wall panel installation is complete.

[0011] The present invention has the following beneficial effects: This invention solves the feasibility and operability issues of embedded construction of terracotta brick curtain walls, enabling them to interact with adjacent curtain walls made of other materials, creating a rich variety of facade effects. The embedded installation method of this invention avoids the problems of hollowing and cracking that often occur with terracotta brick facade decorations, and is also convenient, quick, and has a short construction period. This invention can provide a reference for projects that want to achieve similar effects with terracotta brick curtain walls. Attached Figure Description

[0012] Figure 1 Cross section of the curtain wall with embedded decorative ceramic bricks; Figure 2 This is a vertical section of the upper part of a curtain wall with embedded decorative ceramic bricks. Figure 3 This is a vertical section view of the middle part of the inlaid decorative ceramic brick curtain wall; Figure 4 Vertical section view of the lower part of the inlaid decorative ceramic brick curtain wall; Figure 5 This is a diagram of the keel frame for an embedded decorative ceramic brick curtain wall; Figure 6 A schematic diagram showing the installation of the lower part of the curtain wall with embedded decorative ceramic bricks. Figure 7 This is a schematic diagram of the upper part of an inlaid decorative ceramic tile curtain wall.

[0013] In the diagram: 1-Main column; 2-Main beam; 3-Ceramic brick keel A; 4-U-shaped receiving trough; 5-Threaded connecting rod; 6-Ceramic brick; 7-Connecting rod; 8-Tie steel cantilever piece; 9-Hanging rod; 10-Outdoor aluminum plate; 11-Indoor aluminum plate; 12-Insulation rock wool; 13-Ceramic brick keel B; Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but the scope of protection of the present invention is not limited thereto.

[0015] Reference Figures 1 to 7 The construction method for embedded decorative ceramic brick curtain wall panels according to the present invention includes the following process: Step 1: Install the main keel; The main keel consists of main uprights 1 and main crossbeams 2, and the specific installation is as follows: First, install the main column 1 according to the position determined by the positioning and layout lines. The main column 1 is connected to the adapter with four M16*120 stainless steel through bolts. The adapter is welded and fixed to the embedded parts on the building structure, thus fixing the main column 1 to the building wall. When connecting the main column 1 to the adapter, a round hole should be made at the top of the main column 1 and a vertical elongated hole should be made at the bottom to facilitate position adjustment. The installation of the main columns 1 on the same floor proceeds from one side to the other. After the main columns 1 are installed, the entire wall surface is aligned with the installed main columns 1. Then, install the main beam 2 according to the position determined by the positioning and layout lines. The main beam 2 is installed between the main columns 1. Specifically, one end of the main beam 2 is welded to the main column 1, and the other end is inserted into the insert. The insert is welded and fixed to the main column 1. A 5mm gap is left between the main beam 2 and the main column 1 at the core connection point and sealed with sealant.

[0016] In this embodiment, preferably, the main column 1 is a right-angled fluorocarbon-coated steel square tube with a cross-sectional size of 70×160×5mm, and the main crossbeam 2 is a right-angled fluorocarbon-coated steel square tube with a cross-sectional size of 160×45×5mm.

[0017] Step 2: Install the terracotta brick frame; The two terracotta brick keels A3 below and above the terracotta brick curtain wall panels are preferably made of fluorocarbon-coated steel square tubes with a cross-sectional dimension of 30×60×5mm, and are respectively welded to the upper surface of the lower main crossbeam 2 of the main keel and the lower surface of the upper main crossbeam 2 of the main keel, as detailed below. Figure 4 , 5 As shown; the remaining positions of the ceramic brick curtain wall panels, namely the middle ceramic brick keel B13, preferably use hot-dip galvanized steel square tubes with a cross-sectional size of 60×60×4, and one end of the ceramic brick keel B13 is welded to the main column 1, and the other end is inserted into the insert, which is welded and fixed to the main column 1. Several tie steel cantilever pieces 8 are welded onto the terracotta brick keel B13. The tie steel cantilever pieces 8 have round holes. The position of the tie steel cantilever pieces 8 should be accurate to avoid the subsequent installation of the terracotta brick steel pipes (i.e., hanging rods 9) on them not being in a straight line. Because the terracotta brick curtain wall is too high, the tie steel cantilever pieces 8 are installed to tie the entire terracotta brick curtain wall, prevent the entire curtain wall from tilting and falling, and can also share part of the weight of the terracotta bricks 6. A U-shaped receiving groove 4 is welded onto the uppermost terracotta brick keel A3, and it is ensured that the center of the opening of the U-shaped receiving groove 4 is in the same straight line as the center of the opening of the tie steel cantilever piece 8. Due to the large amount of welding work, symmetrical welding should be used to reduce the deformation caused by welding. All weld points and welds should be free of welding slag and treated with anti-rust and anti-corrosion measures.

[0018] Step 3: Aluminum plate installation; The aluminum plate includes an indoor aluminum plate (i.e., indoor aluminum plate 11) and an outdoor aluminum plate (i.e., outdoor aluminum plate 10). The indoor aluminum plate 11 is preferably a 2mm thick aluminum plate, and the outdoor aluminum plate 10 is preferably a 2.5mm thick aluminum plate. When installing aluminum panels, the numbering should be checked and the installation position confirmed first to avoid using the wrong aluminum panels. Indoor aluminum panels 11 should be installed first, followed by outdoor aluminum panels 10. Both indoor and outdoor aluminum panels 11 and 10 are fixed to the terracotta brick keel (including terracotta brick keel A3 and terracotta brick keel B13) with screws. The cavity between indoor and outdoor aluminum panels 11 and 10 is filled with thermal insulation rock wool 12. The thermal insulation rock wool 12 should be fully and densely filled, without voids or gaps. The thermal insulation rock wool 12 should meet the design and specification requirements. The preferred specifications for thermal insulation rock wool are: fire performance grade A and density ≥140kg / m³.

[0019] After the aluminum plate is installed, use silicone sealant to fill the gaps in the aluminum plate installation. Press the sealant tightly and smooth it. The finished sealant joint should be smooth, continuous and without gaps. In particular, the junction between the aluminum plate and the tie steel cantilever 8 is a weak point. The sealant injection in this area should be checked carefully to avoid water leakage later. After the sealant injection is completed, clean the surface of the aluminum plate.

[0020] Step 4: Install 6 ceramic bricks; First, weld the bottom of the hanging rod 9 to the lowest ceramic brick keel A3. When welding, take care to protect the indoor aluminum plate 11. The length of the hanging rod 9 should be at least one ceramic brick 6 lower than the position of the tie steel bracket 8 above it, so that one ceramic brick 6 below the tie steel bracket 8 above it can be freely inserted (that is, ensure that the distance between the top of the hanging rod 9 and the lower surface of the tie steel bracket 8 above it is sufficient to hang one ceramic brick 6 and leave a certain amount of space for tightening the threaded connecting rod 5). Then, begin inserting the ceramic bricks 6 with mounting holes one by one onto the hanging rods 9. Place spacers between adjacent ceramic bricks 6. Install the ceramic bricks 6 from bottom to top, being careful and slow to avoid breakage. Continue inserting the ceramic bricks 6 onto the hanging rods 9 until they reach below the tie steel brackets 8. Then, pass the connecting rod 7 through the tie steel brackets 8 and insert it into the hanging rod 9 below. After inserting it into the appropriate position, weld the tie steel brackets 8 and the connecting rod 7 to fix them in place. After welding, remove the weld slag and perform rust and corrosion prevention treatment. After the ceramic bricks 6 below the first layer of tie steel brackets 8 are installed, insert the new hanging rods 9 onto the connecting rods 7 above.

[0021] Then, continue to fit the terracotta brick 6 onto the new hanging rod 9. When encountering the tie steel cantilever 8, connect and install it in the same way as above until the top terracotta brick 6 is installed. Beforehand, screw the threaded connecting rod 5 into the upper part of the top hanging rod 9. After the last terracotta brick 6 is installed, use the remaining gap to unscrew the threaded connecting rod 5 with a tool or manually and push it into the U-shaped receiving groove 4. At this point, the installation of the entire terracotta brick curtain wall panel is complete.

[0022] In this invention, preferably, the U-shaped receiving trough 4 is made of 50×15×4mm U-shaped steel; the threaded connecting rod 5 is made of φ24mm threaded steel; the ceramic brick 6 is 240×115×50mm in size; the connecting rod 7 is made of φ20×4mm fluorocarbon coated steel pipe; the tie steel cantilever 8 is made of 120×60×8mm steel plate; and the hanging rod 9 is made of φ30×4mm fluorocarbon coated steel pipe.

[0023] The embodiments described above are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments. Any obvious improvements, substitutions or modifications that can be made by those skilled in the art without departing from the essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A construction method for embedded decorative ceramic brick curtain wall panels, characterized in that, The process includes the following: Step 1: Install the main keel on the building wall; Step 2: Install ceramic brick keel on the main keel, and install tie steel cantilever (8) and U-shaped receiving groove (4) on the ceramic brick keel at the corresponding positions; Step 3: Install the indoor aluminum panel (11) and the outdoor aluminum panel (10) on the ceramic brick keel. Step 4: Use the hanging rod (9), connecting rod (7) and threaded connecting rod (5) to cooperate with the tie steel cantilever piece (8) and U-shaped receiving groove (4) to install the ceramic brick (6); The main keel includes the main column (1) and the main crossbeam (2). The specific process of step 1 is as follows: First, the main column (1) is connected to the adapter using stainless steel through bolts. The adapter is welded and fixed to the embedded parts on the building structure. When the main column (1) is connected to the adapter, a round hole is opened at the top of the main column (1) and a vertical elongated hole is opened at the bottom. After all the main columns (1) are installed, they are corrected. Then, the main crossbeam (2) is installed. One end of the main crossbeam (2) is welded to the main column (1), and the other end is inserted into the insert. The insert is welded and fixed to the main column (1). The ceramic brick keel includes two different sizes, namely ceramic brick keel A (3) and ceramic brick keel B (13). The specific process of step 2 is as follows: Weld the two ceramic brick keels A (3) below and above the ceramic brick curtain wall panel to the upper surface of the main crossbeam (2) at the lower part of the main keel and the lower surface of the main crossbeam (2) at the upper part of the main keel, respectively; weld one end of the ceramic brick keel B (13) at the remaining position of the ceramic brick curtain wall panel to the main column (1), and insert the other end into the insert, which is then welded and fixed to the main column (1); Multiple tie steel cantilever pieces (8) are welded on the ceramic brick keel B (13), and round holes are opened on the tie steel cantilever pieces (8); U-shaped receiving grooves (4) are welded on the ceramic brick keel A (3) above the ceramic brick curtain wall panel, and the center of the opening of the U-shaped receiving groove (4) is on the same straight line as the center of the opening of the tie steel cantilever piece (8). The specific process of step 4 is as follows: First, weld the bottom of the hanging rod (9) to the ceramic brick keel A (3) below the ceramic brick curtain wall panel, and the height of the hanging rod (9) is lower than the height of the tie steel cantilever (8) above it by one ceramic brick (6); then, insert multiple ceramic bricks (6) with mounting holes onto the hanging rod (9) from bottom to top, and set a pad between two adjacent ceramic bricks (6); Insert ceramic bricks (6) onto the stringing rod (9) one by one until they reach below the tie steel bracket (8). Then, insert the connecting rod (7) through the tie steel bracket (8) into the stringing rod (9) below. After inserting it into the corresponding position, weld the tie steel bracket (8) to the connecting rod (7) to fix it. After the ceramic bricks (6) below the first layer of tie steel brackets (8) are installed, insert the new stringing rod (9) onto the connecting rod (7) above. Then continue to fit the ceramic brick (6) onto the new hanging rod (9). When encountering a new tie steel cantilever (8), continue to use the connecting rod (7) for connection and installation until it is installed at the position of the top ceramic brick (6) of the ceramic brick curtain wall panel. Beforehand, screw the threaded connecting rod (5) into the upper part of the hanging rod (9) of the top layer, and then install the top ceramic brick (6). After the installation is completed, use the remaining gap to unscrew the threaded connecting rod (5) and put it into the U-shaped receiving groove (4). At this point, the installation of the entire ceramic brick curtain wall panel is completed.

2. The construction method for embedded decorative ceramic brick curtain wall panels according to claim 1, characterized in that, The specific process of step 3 is as follows: First, install the indoor aluminum panel (11), and then install the outdoor aluminum panel (10). Both the indoor aluminum panel (11) and the outdoor aluminum panel (10) are fixed to the ceramic brick keel with screws, and the cavity between the indoor aluminum panel (11) and the outdoor aluminum panel (10) is filled with thermal insulation rock wool (12).

Images