A spliced curtain wall

Abstract

The utility model relates to the technical field of curtain wall, and disclose a spliced curtain wall, including splicing structure and install in the curtain wall spare of splicing structure inside, the front end of splicing structure is provided with the shielding piece, along the recess on the back of the frame and frame moves curtain wall body, and then install the sealant strip on curtain wall body through the cooperation between the mounting block and the mounting groove, and repeat the above operation, make two groups curtain wall body all slide and splice in the frame, then fixed with the help of screw, can complete splicing assembly, simultaneously realize the sealing between two groups curtain wall body with the help of the set sealant strip, and can seal between the mounting block and the mounting groove with the help of the silicone coating, then the fixed plate is in the fixed groove, the fixed plate is fixed on the fixed groove with the help of the bolt, make the fixed plate be at the front end of curtain wall body, can shield the gap between two groups curtain wall body, reduce the interference of outside into the gap area, make the whole sealing property better.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall technology, specifically a splicing curtain wall. Background Technology

[0002] A curtain wall is a decorative structure for the exterior facade of a building. It usually refers to an exterior wall system that does not bear the building load. It is mainly used to shield and protect the interior space of a building, while also having functions such as aesthetics, transparency and energy saving. A curtain wall system is usually composed of a frame, panels, glass, sealing materials and other components.

[0003] For example, a splicing curtain wall structure with announcement number CN221030865U. The splicing curtain wall structure includes a curtain wall body; each curtain wall body has a vertical first insertion port on its side wall near the top and bottom; a stop block is integrally connected to one side of the curtain wall body near the first insertion port; it also includes: a locking frame, which is inserted into the first insertion ports of two curtain wall bodies, and the stop block is inserted into the locking frame; and a reinforcing member, fixed to the middle of the curtain wall body. In the splicing curtain wall structure provided by this utility model, the curtain wall body is designed for modular assembly, and adjacent curtain wall bodies are reinforced by locking frames and reinforcing members, resulting in sufficiently high connection stability between adjacent curtain wall bodies, and making subsequent installation and transport more convenient and safer.

[0004] The aforementioned patent proposes that two adjacent curtain wall bodies can be connected and reinforced by locking frames and reinforcing members. However, during the use of spliced ​​curtain walls, there are gaps between the two adjacent curtain wall bodies. Usually, sealant is used to cover the gaps. After long-term use, the sealant is prone to aging, which causes it to lose its original elasticity, resulting in a decrease in the sealing effect and affecting the use of the curtain wall body. Utility Model Content

[0005] The purpose of this invention is to provide a splicing curtain wall to solve the problem mentioned in the background art that the sealant is prone to aging after long-term use, resulting in loss of its original elasticity and a decline in sealing effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a splicing curtain wall, comprising a splicing structure and curtain wall components installed inside the splicing structure, wherein a shielding component is installed at the front end of the splicing structure and the shielding component is located outside the gap of the curtain wall components, which can shield the gap;

[0007] The curtain wall component includes a curtain wall body and a slider installed on the back side of the curtain wall body. The curtain wall body is provided in two sets, and a sealing element is installed between the two sets of curtain wall bodies. The upper and lower surfaces of the curtain wall body are provided with mounting grooves, and the sealing element is placed between the two sets of curtain wall bodies through the mounting grooves.

[0008] The splicing structure includes a frame and grooves formed on the side walls of the frame. The inner walls of the grooves are coated with a wear-resistant layer. The grooves are for insertion of both ends of the curtain wall body. There are two sets of frames, and a connecting plate and a bottom beam are connected between the two sets of frames. The bottom beam is located below the connecting plate. The inner walls of the bottom beam are uniformly coated with a sealing layer. The bottom beam is used to accommodate the bottom end of the curtain wall body and to seal it in conjunction with the sealing layer. A back rib frame is embedded in the connecting plate. There are two sets of back rib frames. A reinforcement member is connected to one side of the back rib frame. The reinforcement member is used to connect the two sets of back rib frames.

[0009] The shielding component includes a fixing groove and a baffle strip installed at the front end of the frame. The baffle strip has an inclined cross section, and the upper end of the baffle strip contacts the outer wall of the curtain wall body. The left and right ends of the baffle strip are connected to fixing plates. The fixing plates are located in the fixing groove, and bolts are threaded on the surface of the fixing plates. The fixing plates are fixed to the fixing groove by means of bolts.

[0010] Preferably, the sealing element includes a sealing strip and a mounting block installed on the upper and lower surfaces of the sealing strip, and the mounting block is adapted to the mounting groove. The outer wall of the mounting block is uniformly coated with a silicone coating, which plays a sealing role. A waterproof layer is installed at the front end of the sealing strip, and the front end of the sealing strip is inclined to achieve waterproofing.

[0011] Preferably, the back rib frame is adapted to the slider, the slider has a square cross-section, and the slider can slide down along the back rib frame and the frame, so that the curtain wall body can be spliced ​​within the frame.

[0012] Preferably, the reinforcing component includes a reinforcing frame and a guide groove formed inside the reinforcing frame. A reinforcing connecting rod is slidably connected in the guide groove. Two sets of reinforcing frames are provided, and one end of the reinforcing frame is placed inside the back rib frame. The sliding reinforcing connecting rod causes the two sets of reinforcing frames to contact the two sets of back rib frames respectively, and are fixed by screws.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By using the splicing structure, curtain wall components and shielding components, the two sets of curtain wall bodies are assembled together with the splicing structure and sealed with sealing components. At the same time, the shielding components are placed in the gaps between the curtain wall bodies to effectively shield them, resulting in good overall sealing performance.

[0015] 2. By setting the reinforcement components, the two sets of back rib frames can be connected and reinforced, so that the position of the back rib frames is stable and the mutual displacement between the back rib frames is effectively prevented. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the curtain wall components and splicing structure of this utility model;

[0018] Figure 3 For the present utility model Figure 2 Enlarged 3D structural diagram at point A;

[0019] Figure 4 This is a three-dimensional structural diagram of the reinforcement component of this utility model.

[0020] In the diagram: 1. Splicing structure; 11. Frame; 12. Connecting plate; 13. Back rib frame; 14. Reinforcing component; 141. Reinforcing frame; 142. Guide groove; 143. Reinforcing connecting rod; 15. Bottom beam; 151. Sealing layer; 16. Groove; 161. Wear-resistant layer; 2. Curtain wall component; 21. Curtain wall body; 22. Sliding block; 23. Sealing component; 231. Sealing strip; 232. Mounting block; 233. Waterproof layer; 234. Silicone coating; 24. Mounting groove; 3. Obstruction component; 31. Fixing groove; 32. Stop bar; 33. Fixing plate; 34. Bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: Please refer to Figures 1-4 A splicing curtain wall includes a splicing structure 1, a curtain wall component 2, and a shielding component 3. The curtain wall component 2 is located inside the splicing structure 1, and the shielding component 3 is located at the front end of the splicing structure 1. The shielding component 3 is located outside the gap of the curtain wall component 2 and can shield the gap of the curtain wall component 2.

[0023] The curtain wall component 2 includes a curtain wall body 21 and a slider 22 installed on the back side of the curtain wall body 21. The curtain wall body 21 is provided in two sets, and a sealing element 23 is installed between the two sets of curtain wall bodies 21. The upper and lower surfaces of the curtain wall body 21 are provided with mounting grooves 24. The sealing element 23 is placed between the two sets of curtain wall bodies 21 through the mounting grooves 24, which can play a sealing role.

[0024] The sealing element 23 includes a sealing strip 231 and mounting blocks 232 installed on the upper and lower surfaces of the sealing strip 231. The sealing strip 231 is a component made of silicone rubber, which has good high temperature resistance and weather resistance, and can effectively resist ultraviolet rays, moisture, etc. The mounting blocks 232 are adapted to the mounting groove 24. The outer wall of the mounting blocks 232 is uniformly coated with a silicone coating 234, which plays a sealing role. A waterproof layer 233 is installed at the front end of the sealing strip 231. The front end of the sealing strip 231 is inclined, and waterproof treatment is achieved by means of the waterproof layer 233.

[0025] The splicing structure 1 includes a frame 11 and a groove 16 formed on the side wall of the frame 11. The inner wall of the groove 16 is coated with a wear-resistant layer 161 for wear resistance. The groove 16 is used for insertion of both ends of the curtain wall body 21. There are two sets of frames 11, and a connecting plate 12 and a bottom beam 15 are connected between the two sets of frames 11. The bottom beam 15 is located below the connecting plate 12. The inner wall of the bottom beam 15 is uniformly coated with a sealing layer 151. The bottom beam 15 is used to accommodate the bottom end of the curtain wall body 21 and to seal it with the sealing layer 151. A back rib frame 13 is embedded in the connecting plate 12. There are two sets of back rib frames 13. A reinforcement member 14 is connected to one side of the back rib frame 13. The reinforcement member 14 is used to connect the two sets of back rib frames 13 and effectively prevents the back rib frames 13 from shifting relative to each other.

[0026] The back frame 13 is adapted to the slider 22. The slider 22 has a square cross-section and can slide down along the back frame 13 and the frame 11, so that the curtain wall body 21 can be placed in the frame 11 for splicing.

[0027] The shielding component 3 includes a fixing groove 31 and a baffle 32 installed at the front end of the frame 11. The baffle 32 is a component made of rubber material. The cross section of the baffle 32 is inclined, and the upper end of the baffle 32 contacts the outer wall of the curtain wall body 21. The left and right ends of the baffle 32 are connected to fixing plates 33. The fixing plates 33 are located in the fixing groove 31. The surface of the fixing plates 33 is threaded with bolts 34. The fixing plates 33 are fixed to the fixing groove 31 by means of the bolts 34, so that the fixing plates 33 are located at the front end of the curtain wall body 21.

[0028] In this embodiment: the curtain wall body 21 is moved along the groove 16 on the back frame 13 and the frame 11. Then, the sealing strip 231 is installed on the curtain wall body 21 through the cooperation between the mounting block 232 and the mounting groove 24. The above operation is repeated so that both sets of curtain wall bodies 21 are slidably spliced ​​in the frame 11. Then, they are fixed with screws to complete the splicing assembly. At the same time, the sealing strip 231 is used to seal the two sets of curtain wall bodies 21. The silicone coating 234 can seal the mounting block 232 and the mounting groove 24. Then, the fixing plate 33 is placed in the fixing groove 31 and fixed to the fixing groove 31 with bolts 34. The fixing plate 33 is located at the front end of the curtain wall body 21, which can block the gap between the two sets of curtain wall bodies 21, reduce the external interference entering the gap area, and make the overall sealing performance better.

[0029] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 4 The reinforcement component 14 includes a reinforcement frame 141 and a guide groove 142 formed inside the reinforcement frame 141. A reinforcement connecting rod 143 is slidably connected in the guide groove 142. Two sets of reinforcement frames 141 are provided, and one end of the reinforcement frame 141 is placed inside the back rib frame 13. The reinforcement connecting rod 143 is slidably connected so that the two sets of reinforcement frames 141 contact the two sets of back rib frames 13 respectively and are fixed by screws. This can reinforce the two sets of back rib frames 13, effectively prevent the back rib frames 13 from displacing relative to each other, and increase stability.

[0030] In this embodiment: after assembling the curtain wall body 21, the reinforcing frame 141 is placed inside the back rib frame 13, and then the reinforcing connecting rod 143 is slid so that the two sets of reinforcing frames 141 contact the two sets of back rib frames 13 respectively, and are fixed with screws, thereby reinforcing the two sets of back rib frames 13, effectively preventing mutual displacement between the back rib frames 13, and increasing stability.

[0031] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A spliced curtain wall, comprising a splicing structure (1) and a curtain wall piece (2) installed on the inner side of the splicing structure (1), characterized in that: The front end of the splicing structure (1) is equipped with a shielding component (3), and the shielding component (3) is located outside the gap of the curtain wall component (2); The curtain wall component (2) includes a curtain wall body (21) and a slider (22) installed on the back side of the curtain wall body (21). The curtain wall body (21) is provided in two sets, and a sealing element (23) is installed between the two sets of curtain wall bodies (21). The upper and lower surfaces of the curtain wall body (21) are provided with mounting grooves (24). The splicing structure (1) includes a frame (11) and a groove (16) opened on the side wall of the frame (11). The inner wall of the groove (16) is coated with a wear-resistant layer (161) for wear resistance. There are two sets of frames (11), and a connecting plate (12) and a bottom beam (15) are connected between the two sets of frames (11). The bottom beam (15) is located below the connecting plate (12). The inner wall of the bottom beam (15) is uniformly coated with a sealing layer (151). The bottom beam (15) is used to accommodate the bottom end of the curtain wall body (21) and to seal it with the sealing layer (151). A back rib frame (13) is embedded on the connecting plate (12). There are two sets of back rib frames (13). A reinforcement member (14) is connected to one side of the back rib frame (13). The shielding component (3) includes a fixing groove (31) and a baffle (32) installed at the front end of the frame (11). The baffle (32) has an inclined cross section and the upper end of the baffle (32) contacts the outer wall of the curtain wall body (21). The left and right ends of the baffle (32) are connected to fixing plates (33), and the surface of the fixing plates (33) is threaded with bolts (34).

2. The modular curtain wall according to claim 1, characterized in that: The sealing element (23) includes a sealing strip (231) and a mounting block (232) installed on the upper and lower surfaces of the sealing strip (231). The outer wall of the mounting block (232) is uniformly coated with a silicone coating (234). A waterproof layer (233) is installed at the front end of the sealing strip (231). The front end of the sealing strip (231) is inclined.

3. The modular curtain wall according to claim 1, characterized in that: The back frame (13) is adapted to the slider (22), and the slider (22) has a square cross-section.

4. A modular curtain wall according to claim 1, characterized in that: The reinforcement component (14) includes a reinforcement frame (141) and a guide groove (142) opened inside the reinforcement frame (141). A reinforcement connecting rod (143) is slidably connected in the guide groove (142). Two sets of reinforcement frames (141) are provided, and one end of the reinforcement frame (141) is placed inside the back rib frame (13).

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