CN211548278U - Curtain wall construction convenient to concatenation - Google Patents
Curtain wall construction convenient to concatenation Download PDFInfo
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- CN211548278U CN211548278U CN201921841724.3U CN201921841724U CN211548278U CN 211548278 U CN211548278 U CN 211548278U CN 201921841724 U CN201921841724 U CN 201921841724U CN 211548278 U CN211548278 U CN 211548278U
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- curtain wall
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Abstract
The utility model relates to a curtain wall construction convenient to splice, it includes a plurality of curtain wall units and fixes each curtain wall unit on the supporting component on the wall body, each circumference wall of each curtain wall unit all is provided with the concatenation subassembly that is used for splicing with neighbouring curtain wall unit; the splicing assembly comprises locking grooves and flexible locking strips, the locking grooves are formed in the circumferential walls of the curtain wall units, and the locking strips of the adjacent curtain wall units are embedded in the locking grooves during splicing; the support assembly includes a center keel and a plurality of edge keels secured to the curtain wall unit. The utility model discloses the curtain unit is spliced mutually through concatenation subassembly and its curtain unit all around, supports the middle part of curtain unit through middle fossil fragments simultaneously to support the edge part of curtain unit with edge fossil fragments, effectively avoid the holistic deformation of curtain unit after the concatenation.
Description
Technical Field
The utility model belongs to the technical field of housing construction's technique and specifically relates to a curtain wall construction convenient to concatenation is related to.
Background
The curtain wall unit is a light wall with decorative effect commonly used in modern large and high-rise buildings, and consists of a panel and a supporting structure system, and can have certain displacement capacity or certain deformation capacity relative to a main structure without bearing the external protective structure or decorative structure of the building acted by the main structure.
The existing curtain wall units are generally spliced through the splicing plates, however, after the existing curtain wall units are spliced through the splicing plates, a large gap can be left between the curtain wall units, although sealant can be coated, when the existing curtain wall units meet relatively extreme weather, such as heavy rain, heavy wind and the like, the interface is easy to deform, so that air leakage and water leakage occur, the service life of the splicing plates is influenced, and the appearance and the use safety of the curtain wall units of the splicing plates are seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a curtain unit that is difficult for deformation after the concatenation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a curtain wall structure convenient to splice comprises a plurality of curtain wall units and a supporting assembly for fixing each curtain wall unit on a wall body, wherein a splicing assembly for splicing with an adjacent curtain wall unit is arranged on each circumferential wall of each curtain wall unit; the splicing assembly comprises locking grooves and flexible locking strips, the locking grooves are formed in the circumferential walls of the curtain wall units, and the locking strips of the adjacent curtain wall units are embedded in the locking grooves during splicing; the support assembly includes a center keel and a plurality of edge keels secured to the curtain wall unit.
By adopting the technical scheme, the locking strip of the first curtain wall unit is embedded in the locking groove of the second curtain wall unit, the locking groove of the first curtain wall unit is embedded outside the locking strip of the second curtain wall unit, and the curtain wall units are spliced with the curtain wall units around the curtain wall units in an embedded mode, so that the operation is simple and rapid; by adopting the structure, the tightness of splicing among the curtain wall units is ensured by the splicing assembly, and after the zero position of the initial curtain wall unit I is determined, the position precision among the subsequent curtain wall units is ensured by the locking strip and the locking groove, so that air and water leakage of the interface among the curtain wall units is avoided; simultaneously, support the middle part of curtain unit through middle fossil fragments to being assisted the edge position of edge fossil fragments to the curtain unit and supporting, need not a large amount of large-scale support frames of installation, the holistic deformation of curtain unit after can effectively avoiding the concatenation.
The utility model discloses further set up to: the inner wall that locks the groove is fixed with a plurality of blend stop, the lateral wall of locking strip seted up with the caulking groove of blend stop scarf joint, deviating from of locking strip seted up the adjustment tank on the terminal surface of curtain unit and be provided with first spigot surface, be provided with on the terminal surface of blend stop with first spigot surface complex second spigot surface, the second spigot surface be used for with the locking strip direction extremely lock the inslot.
By adopting the technical scheme, the flexibility of the locking strip is utilized, the adjusting groove is utilized to provide space for the locking strip to enter and be embedded in the locking groove, and finally the movement between the adjacent curtain wall units is limited by the limit matching between the barrier strip and the embedding groove, so that the integral deformation of the spliced curtain wall units is avoided; in addition, through setting up the second spigot surface, the use only needs to align the lateral wall of curtain unit two with the lateral wall of curtain unit one, then continues the application of force, and the tip of locking strip will follow the second spigot surface and peg graft in the locking groove, and is easy and simple to handle swift, has improved the installation effectiveness of curtain unit.
The utility model discloses further set up to: the middle keel comprises a mounting seat fixed on the wall body, a mounting bar fixed on the end face of the mounting seat, a positioning bar fixed on the end face of the curtain wall unit and a plurality of fasteners, the mounting seat is fixed on the wall body through screws, and the fasteners are in threaded connection with the mounting bar and the positioning bar.
Through adopting above-mentioned technical scheme, utilize mount pad and mounting bar as the installation department in advance of wall body end, and the location strip is the installation department as the curtain unit end, during the concatenation, above-mentioned two are laminated along with the locking of concatenation subassembly, and it is fixed mutually with the mounting bar and location strip through the fastener at last, and the operation is simple and easy swift.
The utility model discloses further set up to: the edge keel comprises a support rod fixed on the curtain wall unit and a vacuum sucker fixed on the support rod, and the vacuum sucker is vacuum-adsorbed on the wall body.
By adopting the technical scheme, the vacuum chuck is pre-installed on the curtain wall unit through the support rod, and the support of the edge part of the curtain wall unit is realized by changing the negative pressure of the space between the vacuum chuck and the wall body during splicing; meanwhile, the micro deformation of the splicing part of the curtain wall unit is compensated by utilizing the vacuum chuck and the flexibility of the air inside the vacuum chuck, so that the integral deformation of the spliced curtain wall unit is avoided.
The utility model discloses further set up to: and a sealing layer consisting of sealant and hydrophobic waterproof layers arranged on two sides of the sealing adhesive layer are uniformly coated between the adjacent curtain wall units, a plurality of micropores are formed in the sealing layer, and the hydrophobic waterproof layers on two sides are jointed through the micropores.
By adopting the technical scheme, the rod-shaped convex parts formed by combining the hydrophobic waterproof layers are embedded with the micropores, and the coating structure is formed between the hydrophobic waterproof layers and the sealing layer, so that the mechanical strength and the adhesive force between the curtain wall units are directly enhanced; meanwhile, the hydrophobic waterproof layer is distributed in the sealing layer through the micropores, the particle size distribution of the hydrophobic waterproof layer in the sealing layer is improved, the erosion of rainwater to the sealing layer can be effectively prevented, and the water leakage at the splicing part of the curtain wall unit and the integral deformation of the curtain wall structure are avoided.
To sum up, the utility model discloses a beneficial technological effect does:
1. the curtain wall units are spliced with the curtain wall units around the curtain wall units through the splicing assembly so as to ensure the splicing tightness among the curtain wall units, and the air and water leakage of the interfaces among the curtain wall units is avoided while the splicing efficiency is considered;
2. the middle of the curtain wall unit is supported by the middle keel, and the edge keel is used for supporting the edge part of the curtain wall unit, so that the deformation of the whole spliced curtain wall unit can be effectively avoided without installing a large number of large-scale supporting frames;
3. mechanical strength and adhesive force between the curtain wall units are directly enhanced through the coating structure, and the hydrophobic waterproof layer is distributed in the sealing layer through the micropores, so that water leakage at the splicing part of the curtain wall units is avoided.
Drawings
Fig. 1 is a schematic structural view of the curtain wall structure of the present invention.
Fig. 2 is a schematic view of the connection relationship among the curtain wall unit, the supporting assembly and the splicing assembly of the present invention.
Fig. 3 is the sectional structure schematic diagram of the curtain wall unit and the splicing assembly of the present invention.
In the figure, 1, a curtain wall unit; 2. a support assembly; 21. a middle keel; 211. a mounting seat; 212. mounting a bar; 213. a positioning bar; 214. a fastener; 22. a peripheral keel; 221. a support bar; 222. a vacuum chuck; 3. splicing the components; 32. a locking groove; 33. a locking bar; 34. blocking strips; 35. caulking grooves; 36. an adjustment groove; 37. a first guide surface; 38. a second guide surface; 4. a sealing layer; 5. micropores; 6. a hydrophobic water-proof layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a curtain wall construction convenient to concatenation, including a plurality of curtain wall units 1 and a plurality of supporting component 2, curtain wall unit 1 sets up with supporting component 2 one-to-one, and curtain wall unit 1 passes through supporting component 2 fixed mounting on the wall body. In order to ensure the connection tightness between the adjacent curtain wall units 1, the circumferential walls of each curtain wall unit 1 are provided with splicing assemblies 3 for splicing with the adjacent curtain wall units 1, and the splicing assemblies 3 and the locking assemblies around the splicing assemblies are embedded to limit the relative movement between the adjacent curtain wall units 1.
The support assembly 2 comprises a central keel 21 fixed to the curtain wall unit 1 and four edge keels 22 arranged evenly distributed in the circumferential direction. The middle of the curtain wall unit 1 is supported through the middle keel 21, the edge keel 22 is used for supporting the edge of the curtain wall unit 1, a large number of large-scale supporting frames are not needed to be installed, and the integral deformation of the spliced curtain wall unit 1 can be effectively avoided. Referring to fig. 2, the center keel 21 includes a mounting seat 211 fixed to the wall, a mounting bar 212 fixed to an end surface of the mounting seat 211, a positioning bar 213 fixed to an end surface of the curtain wall unit 1, and two fasteners 214. The mounting seat 211 is fixed to the wall by screws, and the fastening member 214 is a bolt screwed to the mounting bar 212 and the positioning bar 213, and a nut screwed to an end of the bolt. In addition, the edge keel 22 includes a support rod 221 fixed to the curtain wall unit 1, and a vacuum chuck 222 fixed to the support rod 221. During the concatenation, mounting bar 212 and location strip 213 lock and laminate along with splicing assembly 3, and it is fixed mutually with mounting bar 212 and location strip 213 through fastener 214 at last, and vacuum chuck 222 passes through bracing piece 221 and preinstalled on curtain wall unit 1, through the negative pressure that changes the space between vacuum chuck 222 and the wall body to adsorb vacuum chuck 222 on the wall body.
The splicing assembly 3 comprises a locking groove 32 arranged on the circumferential side wall of the curtain wall unit 31 and a locking strip 33 fixed on the outer wall of the locking groove 32, and the locking strip 33 and the locking groove 32 are arranged at intervals. When the curtain wall units are spliced, the locking strips 33 of the adjacent curtain wall units 1 are embedded in the locking grooves 32. The flexibility of the locking strip 33 is utilized, the adjusting groove 36 is utilized to provide space for the locking strip 33 to enter and be embedded into the locking groove 32, and finally the stop strip 34 is in limit fit with the embedding groove 35, so that the movement between the adjacent curtain wall units 1 is limited, and the integral deformation of the spliced curtain wall units 1 is avoided.
Referring to fig. 3, retaining strips 34 are fixed on both side walls of the locking groove 32, an embedding groove 35 embedded with the retaining strips 34 is formed in the side wall of the locking strip 33, an adjusting groove 36 and a first guide surface 37 are formed in the end surface of the locking strip 33 departing from the curtain wall unit 31, and a second guide surface 38 matched with the first guide surface 37 is formed in the end surface of the retaining strip 34. By utilizing the flexibility of the locking strip 33 and utilizing the adjusting groove 36 to provide a space for the locking strip 33 to enter and be embedded in the locking groove 32, during splicing, only the side wall of the second curtain wall unit 1 is required to be in contact with the side wall of the first curtain wall unit 1, then the force is continuously applied, and the end part of the locking strip 33 is inserted into the locking groove 32 along the second guide surface 38, so that the movement between the adjacent curtain wall units 1 is limited.
In order to prevent the erosion of the sealing layer 4 caused by rainwater, the water leakage at the splicing part of the curtain wall unit 1 is avoided, and the integral deformation of the structure of the curtain wall unit 1 is further caused. The sealing layer 4 consisting of sealant and the hydrophobic waterproof layers 6 arranged on two sides of the sealing adhesive layer are uniformly coated between the adjacent curtain wall units 1, a plurality of micropores 5 are formed in the sealing layer 4, and the hydrophobic waterproof layers 6 on two sides are jointed through the micropores 5. The rod-shaped convex parts formed by combining the hydrophobic waterproof layers 6 are embedded with the micropores 5, and a coating structure is formed between the hydrophobic waterproof layers 6 and the sealing layer 4, so that the mechanical strength and the adhesive force between the curtain wall units 1 are directly enhanced; meanwhile, the hydrophobic waterproof layer 6 is distributed in the sealing layer 4 through the micropores 5, so that the particle size distribution of the hydrophobic waterproof layer 6 in the sealing layer 4 is improved, and the sealing layer 4 is prevented from being invalid.
The implementation principle of the embodiment is as follows:
s1, aligning the mounting bar 212 with the positioning bar 213 and then screwing the fastener 214;
s2, attaching the vacuum chuck 222 to the surface of the wall body, vacuumizing the vacuum chuck 222, and finishing the installation of the first curtain wall unit 1;
s3 taking a second curtain wall unit 1, aligning the splicing assembly 3 of the second curtain wall unit 1 to the splicing assembly 3 of the first curtain wall unit 1, and continuously applying force to enable the two splicing assemblies 3 to be embedded;
s4 according to S1-S2, the curtain wall unit 1 two is installed on the wall.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a curtain wall construction convenient to concatenation, includes a plurality of curtain wall units (1) and is fixed in supporting component (2) on the wall body with each curtain wall unit (1), its characterized in that: each circumferential wall of each curtain wall unit (1) is provided with a splicing assembly (3) for splicing with the adjacent curtain wall unit (1); the splicing assembly (3) comprises locking grooves (32) and flexible locking strips (33) which are arranged on the circumferential side walls of the curtain wall units (1), and when the curtain wall units are spliced, the locking strips (33) of the adjacent curtain wall units (1) are embedded in the locking grooves (32); the supporting assembly (2) comprises a middle keel (21) and a plurality of edge keels (22) which are fixed on the curtain wall unit (1).
2. The curtain wall construction facilitating splicing of claim 1, wherein: the inner wall of locking groove (32) is fixed with a plurality of blend stop (34), the lateral wall of locking strip (33) seted up with caulking groove (35) of blend stop (34) scarf joint, the deviating from of locking strip (33) seted up on the terminal surface of curtain wall unit (1) adjustment tank (36) and be provided with first spigot surface (37), be provided with on the terminal surface of blend stop (34) with first spigot surface (37) complex second spigot surface (38), second spigot surface (38) be used for with locking strip (33) direction extremely in locking groove (32).
3. The curtain wall construction facilitating splicing of claim 1, wherein: middle fossil fragments (21) are including being fixed in mount pad (211) on the wall body, being fixed in mounting bar (212) on the terminal surface of mount pad (211), being fixed in location strip (213), a plurality of fastener (214) on the terminal surface of curtain wall unit (1), mount pad (211) are fixed in on the wall body through the screw, fastener (214) threaded connection in mounting bar (212) with on location strip (213).
4. The curtain wall construction facilitating splicing of claim 1, wherein: the edge keel (22) comprises a support rod (221) fixed on the curtain wall unit (1) and a vacuum sucker (222) fixed on the support rod (221), and the vacuum sucker (222) is attached to a wall body in a vacuum adsorption mode.
5. The curtain wall construction facilitating splicing of claim 1, wherein: the curtain wall unit comprises adjacent curtain wall units (1), wherein a sealing layer (4) consisting of a sealing adhesive and hydrophobic waterproof layers (6) arranged on two sides of the sealing adhesive layer are uniformly coated between the adjacent curtain wall units (1), a plurality of micropores (5) are formed in the sealing layer (4), and the hydrophobic waterproof layers (6) on two sides are jointed through the micropores (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921841724.3U CN211548278U (en) | 2019-10-30 | 2019-10-30 | Curtain wall construction convenient to concatenation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921841724.3U CN211548278U (en) | 2019-10-30 | 2019-10-30 | Curtain wall construction convenient to concatenation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211548278U true CN211548278U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921841724.3U Active CN211548278U (en) | 2019-10-30 | 2019-10-30 | Curtain wall construction convenient to concatenation |
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| Country | Link |
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| CN (1) | CN211548278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801214A (en) * | 2022-05-09 | 2022-07-29 | 江苏恒铭达航空设备有限公司 | Secondary glue joint forming process for aviation composite material structure assembly and assembly structure |
| CN115306063A (en) * | 2022-07-07 | 2022-11-08 | 青岛理工大学 | Isolation curtain wall for building installation engineering and working method |
-
2019
- 2019-10-30 CN CN201921841724.3U patent/CN211548278U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114801214A (en) * | 2022-05-09 | 2022-07-29 | 江苏恒铭达航空设备有限公司 | Secondary glue joint forming process for aviation composite material structure assembly and assembly structure |
| CN114801214B (en) * | 2022-05-09 | 2024-01-23 | 江苏恒铭达航空设备有限公司 | Secondary cementing forming process for aviation composite material structural component and component structure |
| CN115306063A (en) * | 2022-07-07 | 2022-11-08 | 青岛理工大学 | Isolation curtain wall for building installation engineering and working method |
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