A unit curtain wall system with vertical open stone lines and its installation process

Abstract

The present invention relates to a unit curtain wall system with vertical open stone lines and an installation process thereof. The unit curtain wall system comprises a first vertical pole, a second vertical pole, a third vertical pole, a fourth vertical pole, a first connecting piece and a first angle bracket which are sequentially connected into a rectangular structure. The second vertical pole is fixedly connected to the first vertical pole through the first connecting piece, the third vertical pole is fixedly connected to the fourth vertical pole through the first connecting piece, the second vertical pole is connected to the first angle bracket through the first angle aluminum beam, and the first angle bracket is connected to the stone panel through the second angle aluminum beam or the third angle bracket. The unit curtain wall system with vertical open stone lines has the advantages of improving the noise prevention of horizontal rubber strips, reducing the cost of horizontal sealing glue, improving the vertical molding effect, layered drainage, and reducing transportation costs.

Description

Technical Field

[0001] The invention relates to the technical field of open stone line unit curtain wall, in particular to a waterproof and installation process of a unit curtain wall system with vertical open stone lines. Background Art

[0002] As a new type of unit system, the stone unit curtain wall system has begun to be popularized in building curtain wall design in recent years.

[0003] Conventional vertical stone panels require glue treatment for both horizontal and vertical seams. Due to the uneven texture of the panel surface, it is difficult to glue the horizontal seams, which is time-consuming and labor-intensive, and the molding effect is poor. At the same time, due to the large thickness of the panel, glue is required on both the inside and outside, which increases the amount of sealant used and increases the cost of use.

[0004] To this end, we developed a unit curtain wall system with vertical open stone lines to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a unit curtain wall system with vertical open stone lines, which has the advantages of improving the noise prevention of horizontal rubber strips, reducing the cost of horizontal sealing, improving vertical molding effect, layered drainage, and reducing transportation costs.

[0006] To achieve the above object, the technical solution adopted by the present invention is: a unit curtain wall system with vertical open stone lines, comprising a plurality of first connecting pieces of stepped structure, a vertical pole assembly for stone decorative lines, a first angle aluminum beam, a first angle code and a stone panel, wherein stone panel seams are arranged between the stone panels, and a noise-proof silicone strip is arranged in the stone panel seams;

[0007] The vertical pole assembly comprises a first vertical pole, a second vertical pole, a third vertical pole and a fourth vertical pole connected in sequence into a rectangular structure, the second vertical pole is fixedly connected to the first vertical pole via a first connecting member, and the third vertical pole is fixedly connected to the fourth vertical pole via a first connecting member;

[0008] The second vertical pole is connected to at least one of the first angle brackets through a first angle aluminum beam, and the first angle bracket is connected to the stone panel through a second angle aluminum beam of an H-shaped structure or a third angle bracket of a Z-shaped structure.

[0009] Preferably, in order to facilitate the installation of the stone panel, the first connecting member is provided with a first step, a second step and a third step in sequence, a row of first through holes is provided in the length direction of the third step, a first convex groove is provided at one end of the first through hole, and a rib plate is provided at the other end, the rib plate is arranged parallel to the first through hole and abuts against the second vertical pole, the second vertical pole is fixedly connected to the first convex groove by a hexagonal bolt, and is fixedly connected to the first through hole by a screw.

[0010] Preferably, the first step is provided with a row of second through holes, the second step is provided with a row of third through holes, the second through holes are arranged parallel to the third through holes, and the second through holes and the third through holes are fixedly connected to the first upright pole respectively.

[0011] Preferably, in order to facilitate the adjustment of the positions of the second upright pole and the third upright pole, a first U-shaped groove, a second U-shaped groove and a flat plate are provided at the three ends of the first angle code in sequence, and a side wall of the flat plate in the length direction is provided with a uniformly distributed tooth structure and a plurality of strip holes, and the notch of the first U-shaped groove and the notch of the second U-shaped groove are arranged in the same direction as the tooth structure.

[0012] Preferably, a toothed pad is provided at the top end of the toothed structure, and a gasket is provided at the bottom end, and the toothed pad, the toothed structure, the gasket and the first angle aluminum beam are fixedly connected.

[0013] Preferably, in order to facilitate lateral noise prevention, the inner side walls of the second U-shaped groove are respectively provided with a second convex groove and a third convex groove, the second convex groove and the third convex groove are respectively inserted with a first silicone strip, the third angle code is inserted between the two first silicone strips, and the third angle code is fixedly connected to the stone panel by a back bolt.

[0014] Preferably, in order to facilitate the installation of the silicone strip, the inner side walls of the first U-shaped groove are respectively provided with a fourth convex groove and a fifth convex groove, and the fourth convex groove, the fifth convex groove and a bottom end of the second angle aluminum beam are crimped with a second silicone strip.

[0015] Preferably, the top end of the second angle aluminum beam is fixedly connected to the strip-shaped hole, and the other bottom end of the second angle aluminum beam is fixedly connected to the stone panel via a back bolt.

[0016] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0017] 1. The horizontal rubber strips of the stone panel curtain wall prevent noise. The stone unit corners at the front and rear ends of the rubber strips can fit with the 30mm thick granite stone panel. The thickened pads on the top can control the board seams and press the rubber strips tightly against the upper edge of the stone panel, reducing the cost of horizontal sealing and improving the vertical forming effect.

[0018] 2. The uniquely designed corner code can drain a small amount of rainwater that penetrates into the vertical holes of the stone panel outward, so that the rainwater does not flow into the vertical holes of the next layer of stone panel, thereby improving the drainage and water conduction performance of the vertical stone lines and realizing the layered drainage function.

[0019] 3. The open stone panel curtain wall system solves the problem of difficulty in gluing horizontal joints caused by the uneven texture of the panel surface, and improves the molding effect.

[0020] 4. The open stone lines are connected to the curtain wall unit panels through connectors, realizing the technical solution of factory manufacturing and on-site assembly, while reducing the transportation cost of the unit panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Attached Figure 1 It is a horizontal structural schematic diagram of the unit curtain wall system with vertical open stone lines according to the present invention.

[0022] Attached Figure 2 The present invention is attached Figure 1 Cross-sectional view at AA in the middle.

[0023] Attached Figure 3 It is a schematic structural diagram of the first connecting member of the present invention.

[0024] Attached Figure 4 This is a schematic diagram of the structure of the first angle code of the present invention. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Attached Figure 1 To Attachment Figure 4 A unit curtain wall system with vertical open stone lines includes a plurality of first connecting members 10 of a stepped structure, a vertical pole assembly for stone decorative lines, a first angle aluminum beam 37, a first angle code 15 and a stone panel 11, wherein stone panel joints are arranged between the stone panels 11, and anti-noise silicone strips are arranged in the stone panel joints.

[0027] The vertical pole assembly includes a first vertical pole 5, a second vertical pole 18, a third vertical pole 20 and a fourth vertical pole 24 which are sequentially connected into a rectangular structure. The fourth vertical pole 24 is provided with an aluminum alloy sleeve core 25. The second vertical pole 18 is fixedly connected to the first vertical pole 5 through a first connecting member 10 of a stepped structure, the third vertical pole 20 is fixedly connected to the fourth vertical pole 24 through a first connecting member 10, and the second vertical pole 18 is connected to at least one first angle bracket 15 of a T-shaped structure through a first angle aluminum beam 37 of an L-shaped structure.

[0028] The first corner code 15 is connected to the stone panel 11 through the second corner aluminum beam 54 of the H-shaped structure or the third corner code 53 of the Z-shaped structure. Two first corner codes 15 are arranged in each row on the back of the stone panel 11. The sawtooth structure of the second corner aluminum beam 54 or the sawtooth structure of the third corner code 53 abuts against the stone panel 11 through a limiting gasket. In order to facilitate drainage, a stone plate seam is arranged between the 30mm thick granite stone panels 11, and the width of the stone plate seam is 5±1mm.

[0029] The stone panel 11 is arranged parallel to the second vertical pole 18. Expansion joints are arranged between the vertical poles of the stone decorative line, and fireproof rubber strips are connected in the expansion joints.

[0030] The first connecting member 10 is provided with a first step 101, a second step 103 and a third step 105 in sequence. A row of first through holes 107 is provided in the length direction of the third step 105. A first convex groove 108 is provided at one end of the first through hole 107, and a rib plate 106 is provided at the other end. The rib plate 106 is arranged parallel to the first through hole 107 and abuts against the second vertical rod 18. The second vertical rod 18 is fixedly connected to the first convex groove 108 by a hexagonal bolt 21, and is fixedly connected to the first through hole 107 by a screw. The first connecting member 10 passes through the glass panel 6 and is fixedly connected to the aluminum alloy first vertical rod 5. The aluminum alloy vertical rod adopts a heat-insulating profile.

[0031] The first step 101 is provided with a row of second through holes 102 , and the second step 103 is provided with a row of third through holes 104 . The second through holes 102 and the third through holes 104 are arranged in parallel, and the second through holes 102 and the third through holes 104 are fixedly connected to the first upright pole 5 , respectively.

[0032] A first U-shaped groove 153, a second U-shaped groove 156 and a plane plate 151 are sequentially arranged at the three ends of the first angle code 15. A side wall of the plane plate 151 in the length direction is provided with uniformly distributed tooth structures 159 and a plurality of strip holes 152. The notches of the first U-shaped groove 153 and the second U-shaped groove 156 are arranged in the same direction as the tooth structures 159. The first U-shaped groove 153 and the second U-shaped groove 156 are arranged on both sides of the T-shaped end.

[0033] A toothed pad 371 is provided at the top of the toothed structure 159, and a gasket 372 is provided at the bottom. The toothed pad 371, the toothed structure 159, the gasket 372 are fixedly connected to the first angle aluminum beam 37. The toothed structure 159 is clamped with the toothed pad 371, and the gasket 372 is crimped with the first angle aluminum beam 37 by M8 bolts. The toothed groove angle of the toothed pad 371 is 90°.

[0034] The inner side walls of the second U-shaped groove 156 are respectively provided with a second convex groove 157 and a third convex groove 158, the second convex groove 157 and the third convex groove 158 are respectively inserted with a first silicone strip 13, a third angle code 53 is inserted between the two first silicone strips 13, and the third angle code 53 is fixedly connected to the stone panel 11 through a back bolt 111. The connecting end of the back bolt 111 is provided with an M6 thread.

[0035] The inner side wall of the first U-shaped groove 153 is respectively provided with a fourth convex groove 154 and a fifth convex groove 155, and the fourth convex groove 154, the fifth convex groove 155 and a bottom end of the second angle aluminum beam 54 are crimped with a second silicone strip 56. The silicone strip includes the first silicone strip 13 and the second silicone strip 56, and is noise-proof.

[0036] The top end of the second angle aluminum beam 54 is fixedly connected to the strip hole 152 , and the other bottom end of the second angle aluminum beam 54 is fixedly connected to the stone panel 11 via a back bolt 111 .

[0037] An installation process of a unit curtain wall system with vertical open stone lines comprises the following steps:

[0038] S10. Installation of primary and secondary keels:

[0039] The skeleton steel components of the keel need to be cut and processed in the processing area in advance. The second vertical pole 18 of the stone decorative line is cut according to the floor height. The strip holes 152 are opened according to the position of the aluminum alloy adapter / first angle code 15 and the first angle code 15 is installed. At the same time, the third angle code 53 and the second angle aluminum beam 54, that is, the stone angle code connector, are installed according to the position of the first angle aluminum beam 37 of the aluminum alloy stone. The third angle code 53 is plugged into the second U-shaped groove 156, and the second angle aluminum beam 54 is plugged into the first U-shaped groove 153. The first angle aluminum beam 37 is cut to a fixed length according to the division spacing of the second vertical pole 18 and the third vertical pole 20 of the stone decorative line.

[0040] After the frame is installed, the first U-shaped groove 153 and the second U-shaped groove 156 need to be installed in place. The strip holes 152 are fastened in place with stainless steel bolts. After the whole row is completed, the steel wire needs to be pulled and the level instrument is used to re-measure and adjust the elevation of the plane plate 151 and the inlet and outlet surface errors.

[0041] S20. Granite panel installation:

[0042] Before installation, the 30mm thick granite panels 11 in the yard are sorted and transported to the designated locations according to the panels and numbers, and the stone panels 11 are checked for appearance defects such as missing corners and cracks. At the same time, the slots on the back of the stone panels 11 are checked for size deviations. Those that do not meet the standards shall not be used.

[0043] Before installation, install the back bolt 111 first. Use a rubber hammer to gently hammer the back bolt 111 into the back slot. Insert the back bolt 111 into the back slot and push it back into place. The stone panel 11 with the back bolt 111 installed is accurately positioned on the first U-shaped groove 153 and the second U-shaped groove 156, that is, on the base of the aluminum alloy pendant. It should be noted that the direction of the stones on both sides must be consistent. After the entire row of stone panels 11 is installed, use a spirit level to adjust the levelness and use a steel wire to control the flatness of the panel surface.

[0044] S30. Gluing operation:

[0045] After the aluminum profiles are assembled in the factory, sealant is applied to the four corners. After the sealant is cured, the surrounding areas are completely flush. Use a tape measure and a level to clean the surrounding areas, check and assemble the glass panels, and then apply structural glue. Before applying structural glue, the structure must undergo a butterfly test and glue compatibility test. After the glue is applied, it needs to be cured in a constant temperature and humidity chamber, and enter the next process after meeting the requirements.

[0046] The above are only specific application examples of the present invention and do not constitute any limitation on the protection scope of the present invention. Any technical solution formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the present invention.

Claims

1. A unit curtain wall system with vertical open stone lines, characterized by: It comprises a plurality of first connecting members, a vertical pole assembly, a first angle aluminum beam, a first angle bracket and a stone panel, wherein stone panel seams are arranged between the stone panels, and a silica gel strip is arranged in the stone panel seams; The vertical pole assembly comprises a first vertical pole, a second vertical pole, a third vertical pole and a fourth vertical pole connected in sequence into a rectangular structure, the second vertical pole is fixedly connected to the first vertical pole via a first connecting member, and the third vertical pole is fixedly connected to the fourth vertical pole via a first connecting member; The second vertical pole is connected to at least one of the first angle brackets through a first angle aluminum beam, and the first angle bracket is connected to the stone panel through a second angle aluminum beam of an H-shaped structure or a third angle bracket of a Z-shaped structure; The first connecting member is provided with a first step, a second step and a third step in sequence, a row of first through holes is provided in the length direction of the third step, a first convex groove is provided at one end of the first through hole, and a rib plate is provided at the other end, the rib plate is arranged parallel to the first through hole and abuts against the second vertical rod, the second vertical rod is fixedly connected to the first convex groove by a hexagonal bolt, and is fixedly connected to the first through hole by a screw; The first step is provided with a row of second through holes, the second step is provided with a row of third through holes, the second through holes are arranged in parallel with the third through holes, and the second through holes and the third through holes are fixedly connected to the first upright pole respectively; A first U-shaped groove, a second U-shaped groove and a plane plate are provided at the three ends of the first angle code in sequence, a side wall of the plane plate in the length direction is provided with a uniformly distributed tooth structure and a plurality of strip holes, and the notch of the first U-shaped groove and the notch of the second U-shaped groove are arranged in the same direction as the tooth structure.

2. The unit curtain wall system with vertical open stone lines according to claim 1 is characterized in that: A toothed pad is provided at the top of the toothed structure, and a gasket is provided at the bottom. The toothed pad, the toothed structure, the gasket and the first angle aluminum beam are fixedly connected.

3. The unit curtain wall system with vertical open stone lines according to claim 1 is characterized in that: The inner side walls of the second U-shaped groove are respectively provided with a second convex groove and a third convex groove, the second convex groove and the third convex groove are respectively inserted with a first silicone strip, the third angle code is inserted between the two first silicone strips, and the third angle code is fixedly connected to the stone panel by a back bolt.

4. The unit curtain wall system with vertical open stone lines according to claim 1 is characterized in that: The inner side walls of the first U-shaped groove are respectively provided with a fourth convex groove and a fifth convex groove, and the fourth convex groove, the fifth convex groove and a bottom end of the second angle aluminum beam are crimped with a second silicone strip.

5. The unit curtain wall system with vertical open stone lines according to claim 4 is characterized in that: The top end of the second angle aluminum beam is fixedly connected to the strip hole, and the other bottom end of the second angle aluminum beam is fixedly connected to the stone panel via a back bolt.

6. The installation process of the unit curtain wall system with vertical open stone lines according to any one of claims 1 to 5, characterized in that: The following steps are involved: S10. Installation of primary and secondary keels: The skeleton steel components of the keel need to be cut and processed in the processing area in advance. The second vertical pole of the stone decorative line should be cut according to the floor height. The strip holes that penetrate each other should be opened according to the position of the aluminum alloy adapter / first angle code and the first angle code should be installed. At the same time, the third angle code and the second angle aluminum beam should be installed according to the position of the first angle aluminum beam of the aluminum alloy stone. The first angle aluminum beam should be cut to a fixed length according to the dividing spacing of the second and third vertical poles of the stone decorative line. S20. Granite panel installation: Before installation, the 30mm thick granite panels in the yard shall be sorted and transported to the designated locations according to the panels and numbers, and the panels shall be checked for appearance defects. At the same time, the slots on the back of the panels shall be checked for size deviations. Those that fail to meet the standards shall not be used. Before installation, install the back bolt first. Use a rubber hammer to gently hammer the back bolt into the back slot; insert the back bolt into the back slot and push it back into place; the stone panel with the back bolt installed is accurately positioned in the first U-shaped groove and the second U-shaped groove, and the direction of the stones on both sides of the stone panel must be consistent; after the entire row of stone panels is installed, use a level to adjust the levelness, and use a steel wire to control the flatness of the panel surface; S30. Gluing operation: The aluminum profile is assembled in the factory, and sealant is applied to the four corners. After the sealant is cured, the surrounding areas are completely flat. Use a tape measure and a level to clean the surrounding areas, check and proofread the assembled glass panels, and then apply structural glue. Before applying the structural glue, the structure must undergo a butterfly test and a glue compatibility test. After the glue is applied, it needs to be cured in a constant temperature and humidity chamber. After meeting the requirements, it proceeds to the next process.

7. The installation process of the unit curtain wall system with vertical open stone lines according to claim 6 is characterized in that: In step S10, after the frame is installed, the first U-shaped groove and the second U-shaped groove need to be installed in place, and the strip holes need to be fastened in place with stainless steel bolts. After the entire row and column are completed, it is necessary to pull the steel wire and use the level to re-measure and adjust the plane plate elevation and the inlet and outlet surface errors.

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