Unit assembly type ceramic plate curtain wall mounting structure

Abstract

The utility model relates to the technical field of ceramic plate curtain wall installation, in particular to a unit assembly type ceramic plate curtain wall installation structure which comprises a steel frame keel, a ceramic plate body, an aluminum alloy hanging piece, an aluminum alloy core sleeve and an adjustable connecting piece. The aluminum alloy hanging piece is composed of an upper hanging piece body, a lower hanging piece body and a middle hanging piece body, two installation grooves are formed in the back face of the ceramic plate body, an aluminum alloy core sleeve is inserted into each installation groove, and the adjustable connecting piece comprises a groove type embedded piece, a supporting corner connector set installed on the groove type embedded piece in a sliding mode, a supporting square pipe and a ball head hanging piece. The groove type embedded part, the supporting corner connector set, the supporting square pipe, the ball head hanging part, the stand column, the cross beam and the aluminum alloy hanging part are matched with one another, a three-dimensional six-degree-of-freedom connection adapter is achieved through a conventional machining technology and combination of universal steel, and the requirements for installation accuracy, reliability and safety of a system are met.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic panel curtain wall installation, in particular to a unit assembled ceramic panel curtain wall installation structure. Background Art

[0002] In the field of modern architecture, curtain walls, as the external protective structure of buildings, not only have basic functions such as shelter from wind and rain, and thermal insulation, but also play an important role in architectural aesthetics and personalized expression. With the continuous advancement of construction technology, the types of curtain walls are becoming increasingly rich, from traditional glass curtain walls to stone curtain walls, metal curtain walls, etc. Each curtain wall has its own unique advantages and applicable scenarios.

[0003] The existing ceramic panel curtain wall installation structure uses hot-dip galvanized steel profiles as the main supporting columns and beams. The ceramic panels are fixed to the steel beams with aluminum alloy hangers. The ceramic panels and steel keels are assembled into a complete unit in the factory. However, the installation precision between the ceramic panels and the keel is low, which is prone to installation errors and affects the overall quality of the curtain wall. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art, that is, the installation accuracy between the ceramic panels and the keels is low, which is prone to installation errors and affects the overall quality of the curtain wall, and to propose a unit assembled ceramic panel curtain wall installation structure.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A unitized assembled ceramic panel curtain wall installation structure includes a steel frame keel, a ceramic panel body, an aluminum alloy hanger, an aluminum alloy core sleeve, and an adjustable connector. The steel frame keel is composed of two columns and multiple cross beams. The aluminum alloy hanger is composed of an upper hanger, a lower hanger, and a middle hanger. The middle hanger is provided with a mounting tooth surface and a first long hole. The middle hanger is mounted on the cross beam via bolts. Two mounting slots are provided on the back of the ceramic panel body. The upper hanger and the lower hanger are respectively slidably inserted into the two mounting slots. An aluminum alloy core sleeve is inserted into each of the mounting slots.

[0007] The adjustable connecting part includes a groove-type embedded part, a supporting angle code group slidably installed on the groove-type embedded part, a supporting square tube fixedly installed on the upper end of the column and a ball head hanger fixedly installed on the lower end of the column. The ball head hanger is fixedly connected to the column through a hot-dip galvanized angle steel. The supporting angle code group is provided with a second long hole in the vertical and horizontal directions. The supporting angle code group is connected to the column through a bow-shaped steel plate gasket and a bolt group. A steel sealing plate with a thread is welded and fixed to the lower part of the supporting square tube. One end of the ball head hanger is inserted in the supporting square tube, and a hexagonal bolt group is inserted in the vertical thread in the supporting square tube.

[0008] Preferably, a threaded hole is provided on the upper hanger, a hexagonal adjustment bolt is threadedly inserted into the threaded hole, the lower end of the hexagonal adjustment bolt is against the middle hanger, and the upper hanger and the middle hanger are connected by a limiting angle plate and a stainless steel self-tapping screw.

[0009] Preferably, stainless steel wires are provided on the upper and lower parts of the ceramic plate body, and the stainless steel wires connect the ceramic plate body, the upper hanging part, the lower hanging part and the aluminum alloy core sleeve in series.

[0010] Preferably, an aluminum alloy side groove is vertically installed on the aluminum alloy core sleeve, a vertical seam sealing strip is inserted between two adjacent ceramic panel bodies, one side of the vertical seam sealing strip is inserted into the aluminum alloy side groove, a bottom sealing strip is installed at the bottom of the ceramic panel body, and a Y-shaped strip is installed on the upper part of the ceramic panel body.

[0011] Preferably, the end of the vertical seam sealing strip is opened into a convex joint and inserted into the U-groove formed by the Y-shaped strip. The vertical seam sealing strip adopts a water-shedding structure with the front low and the back high. A water-shedding board is set on the Y-shaped strip, and the Y-shaped strip has drainage gaps on both sides of the joint.

[0012] Preferably, the inner sides of the transverse seams and vertical seams between each two adjacent ceramic plate bodies in the unit panel are filled with silicone sealant.

[0013] In the utility model, the beneficial effects are:

[0014] 1. Through the mutual coordination of slot-type embedded parts, supporting angle code groups, supporting square tubes, ball head hangers, columns, beams and aluminum alloy hangers, and the use of conventional processing technology and a combination of general steel materials, a three-dimensional 6-degree-of-freedom connection adapter is realized, which meets the installation accuracy, reliability and safety of the system.

[0015] 2. Adjust the exposed sealant on the outside of the conventional panel to the inside of the panel to avoid contamination of the panel due to direct sunlight. The clay panel is a brittle material. Use upper and lower stainless steel wire ropes to connect the panel and the hanger to reduce the risk of the panel breaking and falling off. The unit panels are effectively waterproofed by inserting and overlapping the isobaric cavity formed by the sealing strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Schematic diagram of the three-dimensional structure of the ceramic panel body;

[0017] Figure 2 It is a schematic diagram of a top-view three-dimensional partial cross-sectional structure of a ceramic panel body;

[0018] Figure 3 This is a schematic diagram of the front view of the ceramic panel body, aluminum alloy pendants and beams;

[0019] Figure 4This is a schematic diagram of the three-dimensional partial structure of the top avoidance of the vertical seam sealing strip;

[0020] Figure 5 This is a schematic diagram of the three-dimensional partial structure of the bottom avoidance of the vertical seam sealing strip;

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure during the assembly process of the steel frame keel and the ceramic panel body;

[0022] Figure 7 This is a schematic diagram of the three-dimensional structure after the steel frame keel and the ceramic panel body are assembled;

[0023] Figure 8 is a schematic diagram of the three-dimensional structure of the adjustable connecting piece;

[0024] Figure 9 A schematic diagram of the three-dimensional structure of the unit ceramic panel assembly;

[0025] Figure 10 for Figure 9 A magnified view of the structure at center A.

[0026] In the figure: 1 ceramic panel body, 2 vertical seam sealing strip, 3 bottom sealing strip, 4 Y-shaped strip, 5 stainless steel wire, 6 silicone sealant, 7 aluminum alloy side groove, 8 aluminum alloy core sleeve, 9 lower hanger, 10 hexagonal adjustment bolt, 11 middle hanger, 12 limit angle piece, 13 spouting board, 14 upper hanger, 15 column, 16 beam, 17 support angle code group, 18 groove embedded parts, 19 bow steel plate gasket, 20 support square tube, 21 ball head hanger, 22 hexagonal bolt group. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Reference Figures 1-10 A unit-assembled ceramic panel curtain wall installation structure includes a steel frame keel, a ceramic panel body 1, an aluminum alloy hanger, an aluminum alloy core sleeve 8 and an adjustable connector. The steel frame keel is composed of two columns 15 and multiple cross beams 16. The aluminum alloy hanger is composed of an upper hanger 14, a lower hanger 9 and a middle hanger 11. The middle hanger 11 is provided with a mounting tooth surface and a first long hole. The middle hanger 11 is mounted on the cross beam 16 by bolts. Two mounting grooves are provided on the back of the ceramic panel body 1. The upper hanger 14 and the lower hanger 9 are respectively slidably inserted into the two mounting grooves. An aluminum alloy core sleeve 8 is inserted into each mounting groove. The inside of the horizontal and vertical seams between each adjacent two ceramic panel bodies 1 in the unit plate are filled with silicone sealant 6.

[0029] The ceramic panel body 1 is fixed to the hot-dip galvanized steel beam 16 by bolts through the upper hanger 14, the middle hanger 11 and the lower hanger 9 in the aluminum alloy hanger. The middle hanger 11 is provided with a mounting tooth surface and a long hole, which cooperates with the aluminum alloy tooth gasket equipped with the stainless steel bolt. It can be flexibly adjusted forward and backward to adapt to the processing deviation of the steel component. At the same time, it can adapt to the requirements of the hyperbolic and single-curved ceramic panel facades of the building and the changes in the in and out dimensions of the finished surface of the ceramic panel. There is an insulating gasket between the steel and aluminum.

[0030] A threaded hole is provided on the upper hanger 14, and a hexagonal adjusting bolt 10 is inserted into the threaded hole. The lower end of the hexagonal adjusting bolt 10 is against the middle hanger 11. The upper hanger 14 and the middle hanger 11 are connected by a limiting angle piece 12 and a stainless steel self-tapping screw.

[0031] The upper hanger 14 and the lower hanger 9 are connected to the ceramic panel body 1 with a well-stressed "dovetail" clamping structure to ensure that they can withstand large wind pressure loads. At the same time, silicone sealant 6 is applied on both sides of the groove where the lower hanger 9 and the upper hanger 14 contact the ceramic panel 1 to prevent the hangers from sliding unconstrainedly in the ceramic panel.

[0032] There is an EPDM gasket between the upper hanger 14 and the lower hanger 9 and the contact force point of the ceramic panel body 1 to ensure flexible contact and avoid concentrated stress caused by hard contact of the ceramic panel, which may cause damage to the ceramic panel. The upper hanger 14 and the lower hanger 9 are connected to the middle hanger 11 by hanging. The upper hanger 14 bears the gravity load and accurately adjusts the installation position of the ceramic panel through the stainless steel hexagon socket adjusting bolt 10 to ensure the horizontal joint of the ceramic panel, which is flat and straight. After the ceramic panel is installed, the aluminum alloy limiting angle piece 12 and the stainless steel self-tapping screw are used to fix the ceramic panel on one side.

[0033] The adjustable connecting part includes a groove-type embedded part 18, a supporting angle code group 17 slidably installed on the groove-type embedded part 18, a supporting square tube 20 fixedly installed on the upper end of the column 15, and a ball head hanger 21 fixedly installed on the lower end of the column 15. The ball head hanger 21 is fixedly connected to the column 15 through a hot-dip galvanized angle steel. The supporting angle code group 17 is provided with a second long hole in the vertical and horizontal directions. The supporting angle code group 17 and the column 15 are connected by a bow-shaped steel plate gasket 19 and a bolt group. One end of the ball head hanger 21 is inserted into the supporting square tube 20. A steel sealing plate with threads is welded and fixed to the lower part of the supporting square tube 20. A hexagonal bolt group 22 is inserted into the vertical thread in the supporting square tube 20 to adjust the upper and lower installation accuracy of the unit plate.

[0034] The slot-type embedded parts 18 realize adjustable X-axis installation, and the two supporting angle code groups 17 realize adjustable Y-axis and Z-axis installation by opening long holes. In order to adapt to the out-of-plane deflection of the unit plate and precisely control the installation, the bow-shaped steel plate gasket 19 is installed on the column 15, and is connected to the supporting angle code group 17 through a bolt group to transmit the wind load of the unit plate. The column 15 and the bow-shaped steel plate gasket 19 are connected at the connecting bolts, with the circular hole at one end of the unit connected and the horizontal long hole at the other end to absorb the installation error and the deformation of the unit plate due to inter-layer displacement. The deadweight load of the unit plate is transmitted to the supporting angle code group 17 and even to the main structure through the adjustable hexagonal bolt group 22 installed on the steel sealing plate inside the connecting support square tube 20, and the Y-axis adjustment is realized at the same time, effectively controlling the horizontal gap and straightness of the unit plate.

[0035] The bottom of the upper unit is inserted into the supporting square tube 20 at the top of the lower unit through a ball head hanger 21 composed of hot-dip galvanized angle steel and a square tube with a ball head welded at the end. The ball head diameter and the inner wall size of the supporting square tube 20 are matched with a negative tolerance. The ball head can be processed to effectively transfer the wind load of the upper unit. The connection between the upper and lower units is achieved by plugging the ball head, which allows the installation between units to achieve three-dimensional rotation in three directions.

[0036] The ceramic panel body 1 is provided with stainless steel wires 5 on the upper and lower parts, and the stainless steel wires 5 connect the ceramic panel body 1, the upper hanger 14, the lower hanger 9 and the aluminum alloy core sleeve 8 in series. Each ceramic panel is connected in series with the ceramic panel body 1 and the upper hanger 14, the lower hanger 9 and the aluminum alloy core sleeve 8 by stainless steel wires 5 on the upper and lower parts, respectively, to prevent the ceramic panel from being damaged and falling off. The horizontal and vertical seams between the ceramic panels in the unit are sealed with silicone sealant 6. The exposed edges of the vertical seams are double-sided, and the outer edges of the horizontal seams are foam strips. The sealing structure avoids the exposure of the sealant.

[0037] An aluminum alloy side groove 7 is vertically installed on the aluminum alloy core sleeve 8, a vertical seam sealing strip 2 is inserted between two adjacent ceramic panel bodies 1, one side of the vertical seam sealing strip 2 is inserted into the aluminum alloy side groove 7, a bottom sealing strip 3 is installed at the bottom of the ceramic panel body 1, and a Y-shaped strip 4 is installed on the upper part of the ceramic panel body 1.

[0038] The vertical seams between adjacent ceramic panel bodies 1 are sealed with vertical seam sealing strips 2 of the same unit height. After the unit panels are installed, they are inserted into the aluminum alloy side grooves 7 and fixed to the aluminum alloy core sleeves 8 pre-installed in the ceramic panel grooves by stainless steel self-tapping screws. The aluminum alloy core sleeves 8 are fixed to the installation grooves on the ceramic panel bodies 1 by silicone sealant 6. The vertical seam sealing strips 2 are respectively avoided at the upper and lower interfaces of the units. The ends of the upper interface strips are opened into convex joints, and the protruding parts are deeply inserted into the U-grooves formed by the Y-shaped strips 4. The intersections of the strips are sealed with sealant. The lower interface strips adopt a water-shedding structure with a low front and a high back. As a result, there is a complete waterproof structure at the cross intersection of the panels, thereby improving the waterproof performance of the system.

[0039] The end of the vertical seam sealing strip 2 is opened into a convex joint and inserted into the U-groove formed by the Y-shaped strip 4. The vertical seam sealing strip 2 adopts a water-shedding structure with a low front and a high back. A water-shedding board 13 is set on the Y-shaped strip 4, and the Y-shaped strip 4 has drainage gaps on both sides of the seam.

[0040] The waterproof sealing of the horizontal joints between adjacent ceramic panel bodies 1 is mainly achieved by using the overlapping sealing line formed by the Y-shaped strip 4 and the bottom sealing strip 3. The Y-shaped strip 4 adopts a full-length design and forms a complete waterproof barrier between the layers with the 1mm aluminum alloy shedding plate 13. The overlap is sealed completely with sealant. The water entering the vertical seam sealing strip 2 can be guaranteed to fall onto the U-shaped strip 4 and the shedding plate 13 and flow out of the finished surface of the ceramic panel.

[0041] The Y-shaped strip 4 has drainage gaps on both sides of the joint, which are also vents. The vents are arranged at the overlap of the opening facade, which effectively prevents water from entering and allows air to flow in, forming an isobaric cavity inside, thereby improving the waterproof performance of the system. The sheathing board 13 is connected and fixed to the main wall and sealed with sealant. The exterior wall insulation has a waterproof coating. The junction of the exterior wall insulation waterproofing and the sheathing board 13 is overlapped and waterproofed with waterproof paint. The structural design ensures the integrity and continuity of the interlayer waterproofing.

[0042] In the present invention, a cost-effective ceramic panel unit curtain wall system is provided. First, the ceramic panel bodies 1 within the unit are sealed by internal gluing, and the sealant is not exposed. The ceramic panel facade has both the appearance of gaps and the pollution resistance of gaps. At the same time, a cost-effective sealant is used to achieve the sealing of the panels. The sealing between the unit panels adopts a flexible contact seal to absorb the deformation and displacement between the units while meeting the requirements of sealing and drainage. The principle of isobaric cavity of the unit curtain wall is used to make the system have good sealing performance. At the same time, the concept of layer-by-layer drainage is set to ensure the overall controllability of the exterior wall waterproofing and solve the structural requirements of interlayer fire protection. The combination of conventional processing technology and general steel materials is used to realize the three-dimensional 6-degree-of-freedom connection adapter, which meets the installation accuracy, reliability and safety of the system.

[0043] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A unit-assembled ceramic panel curtain wall installation structure, comprising a steel frame keel, a ceramic panel body (1), an aluminum alloy hanger, an aluminum alloy core sleeve (8) and an adjustable connector, characterized in that: The steel frame keel is composed of two upright columns (15) and a plurality of cross beams (16); the aluminum alloy hanger is composed of an upper hanger (14), a lower hanger (9) and a middle hanger (11); the middle hanger (11) is provided with a mounting tooth surface and a first long hole; the middle hanger (11) is mounted on the cross beam (16) by bolts; two mounting grooves are provided on the back of the ceramic plate body (1); the upper hanger (14) and the lower hanger (9) are respectively slidably inserted into the two mounting grooves; and an aluminum alloy core sleeve (8) is inserted into each of the mounting grooves; The adjustable connecting member comprises a groove embedded member (18), a support angle code group (17) slidably mounted on the groove embedded member (18), a support square tube (20) fixedly mounted on the upper end of the column (15), and a ball head hanger (21) fixedly mounted on the lower end of the column (15). The ball head hanger (21) is fixedly connected to the column (15) through a hot-dip galvanized angle steel. The support angle code group (17) is provided with a second long hole in both the vertical and horizontal directions. The support angle code group (17) and the column (15) are connected through a bow-shaped steel plate gasket (19) and a bolt group. One end of the ball head hanger (21) is inserted into the support square tube (20). A steel sealing plate with a thread is welded and fixed to the lower part of the support square tube (20). A hexagonal bolt group (22) is inserted into the vertical thread in the support square tube (20).

2. The unit assembled ceramic panel curtain wall installation structure according to claim 1, characterized in that: The upper hanging part (14) is provided with a threaded hole, a hexagonal adjusting bolt (10) is threadedly inserted into the threaded hole, the lower end of the hexagonal adjusting bolt (10) is against the middle hanging part (11), and the upper hanging part (14) and the middle hanging part (11) are connected by a limiting angle piece (12) and a stainless steel self-tapping screw.

3. The unit assembled ceramic panel curtain wall installation structure according to claim 1, characterized in that: Stainless steel wires (5) are provided on the upper and lower parts of the ceramic plate body (1), and the stainless steel wires (5) connect the ceramic plate body (1), the upper hanging part (14), the lower hanging part (9) and the aluminum alloy core sleeve (8) in series.

4. The unit assembled ceramic panel curtain wall installation structure according to claim 1, characterized in that: An aluminum alloy side groove (7) is vertically mounted on the aluminum alloy core sleeve (8), a vertical seam sealing strip (2) is inserted between two adjacent ceramic plate bodies (1), one side of the vertical seam sealing strip (2) is inserted into the aluminum alloy side groove (7), a bottom sealing strip (3) is mounted on the bottom of the ceramic plate body (1), and a Y-shaped strip (4) is mounted on the upper portion of the ceramic plate body (1).

5. The unit assembled ceramic panel curtain wall installation structure according to claim 4, characterized in that: The end of the vertical seam sealing strip (2) is opened into a convex joint and inserted into the U groove formed by the Y-shaped strip (4). The vertical seam sealing strip (2) adopts a water-shedding structure with the front lower and the back higher. A water-shedding plate (13) is placed on the Y-shaped strip (4). The Y-shaped strip (4) has drainage gaps on both sides of the seam.

6. The unit assembled ceramic panel curtain wall installation structure according to claim 1, characterized in that: The inner sides of the transverse seams and vertical seams between each two adjacent ceramic plate bodies (1) in the unit plate are filled with silicone sealant (6).

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