CN111764552A - Curtain wall sun-shading system - Google Patents
Curtain wall sun-shading system Download PDFInfo
- Publication number
- CN111764552A CN111764552A CN202010753490.8A CN202010753490A CN111764552A CN 111764552 A CN111764552 A CN 111764552A CN 202010753490 A CN202010753490 A CN 202010753490A CN 111764552 A CN111764552 A CN 111764552A
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- CN
- China
- Prior art keywords
- connecting piece
- curtain wall
- shading system
- pore
- groove
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
- E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
Abstract
The invention discloses a curtain wall shading system which comprises a plurality of shading plates, connecting pieces and a pull rope, wherein the shading plates are fixed on the surface of a wall body through vertical keels, each connecting piece is connected with two adjacent shading plates on the left and the right, a pore passage for the pull rope to penetrate through is formed in each connecting piece, each pull rope penetrates through the pore passages in a row, and the two ends of each pull rope are respectively connected with an upper foundation structure and a lower foundation structure of the curtain wall. The left and right adjacent sun visors in the curtain wall sun shading system are connected through the connecting piece, the installation smoothness of the sun visors at the same height can be guaranteed, the connecting piece is provided with the pore passages, the stay cable sequentially penetrates through the pore passages positioned in the same column, the vertical dead weight and the wind load of the sun visors can be borne through the connecting piece and the stay cable, and the wind load can be effectively transmitted to the main body part of the curtain wall through the stay cable.
Description
Technical Field
The invention relates to the field of building decoration engineering, in particular to a curtain wall sunshade system.
Background
In recent years, with the rapid development of the building industry, the building design is increasingly diversified, and the building curtain wall is favored by virtue of the advantages of light weight, high strength, high permeability, energy conservation, environmental protection and the like. At present, glass curtain walls of large public buildings such as large stadiums, airports, stations and the like have higher and higher permeability requirements, and large-span curtain walls are also increasingly sought for use, some building curtain walls are provided with large sun-shading boards in order to achieve the purpose of green building energy conservation, however, due to the problems of self weight and vertical wind load of the sun-shading boards, the support of the sun-shading boards is of great importance to building safety and building appearance, but the support is always a difficult point of structural design, and especially for the glass curtain walls with large span and large space, the existing support structure cannot meet the support requirements.
Disclosure of Invention
The invention aims to provide a curtain wall sunshade system with better bearing and wind resistance capability.
In order to solve the technical problems, the invention provides a curtain wall sunshade system which comprises a plurality of sunshade plates, connecting pieces and inhaul cables, wherein the sunshade plates are fixed on the surface of a wall body through vertical keels, each connecting piece is connected with two adjacent sunshade plates on the left and the right, a pore channel for the inhaul cables to penetrate is formed in each connecting piece, each inhaul cable penetrates through the pore channels in one row, and two ends of each inhaul cable are respectively connected with an upper foundation structure and a lower foundation structure of the curtain wall.
The further technical scheme is as follows: the two adjacent left and right sun visors are provided with accommodating grooves at the opposite ends respectively, and the two ends of the connecting piece are respectively arranged in the accommodating grooves of the two adjacent sun visors.
The further technical scheme is as follows: the storage tank is square, the connecting piece both ends are the rectangle form, and this connecting piece both ends are located a sunshading board storage tank respectively and laminate the cell wall.
The further technical scheme is as follows: the curtain wall sunshade system further comprises a plurality of fasteners, and one fastener penetrates through the sunshade plate and the connecting piece in sequence and is fixed on the connecting piece so as to fix the connecting piece in the sunshade plate accommodating groove.
The further technical scheme is as follows: the middle part of the connecting piece is provided with a groove, the middle part in the groove is provided with a first semicircular groove hole, a pressing block is fixed in the groove and correspondingly provided with a second semicircular groove hole, and the second semicircular groove hole and the first semicircular groove hole are matched to form the pore channel.
The further technical scheme is as follows: the groove is provided with a plurality of screw holes, and the pressing block is installed in the groove through a plurality of screws.
The further technical scheme is as follows: the screw is four, the briquetting is installed in the recess through four socket head cap screws.
The further technical scheme is as follows: the elastic gasket is sleeved on the screw and is positioned between the screw cap and the pressing block.
The further technical scheme is as follows: the pore canal is in a straight cylinder shape, and the axis of the pore canal is vertical to the lower end surface of the pore canal.
The further technical scheme is as follows: the pore canal is in an oblique cylinder shape, and the axis of the pore canal is oblique to the lower end surface of the pore canal.
Compared with the prior art, the two adjacent left and right sun visors in the curtain wall sun shading system are connected through the connecting piece, the installation smoothness of the sun visors at the same height can be guaranteed, the pore passages are formed in the connecting piece, the inhaul cables sequentially penetrate through the pore passages in the same column, the vertical dead weight and the wind load of the sun visors can be borne through the connecting piece and the inhaul cables, and the wind load can be effectively transmitted to the main body part of the curtain wall through the inhaul cables.
Drawings
FIG. 1 is a schematic structural view of a curtain wall shading system according to an embodiment of the present invention.
FIG. 2 is a schematic front view of a connector in the sunshade system of the curtain wall of the present invention.
FIG. 3 is a schematic top view of a connector in the sunshade system for a curtain wall of the present invention.
Fig. 4 is a schematic view of the structure of the hole in the connector of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention is further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 4, in some embodiments, the curtain wall sunshade system 1 includes a plurality of sunshade panels 10, connecting members 20 and cables 30, the sunshade panels 10 are fixed on the surface of a wall body by vertical keels 40, each connecting member 20 connects two adjacent sunshade panels 10 on the left and right, an aperture 201 for the cables 30 to pass through is formed on the connecting member 20, each cable 30 passes through the aperture 201 in one row, and two ends of the cable 30 are respectively connected with the upper and lower base structures of the curtain wall. Preferably, in this embodiment, the upper and lower foundation structures of the curtain wall are respectively a curtain wall cornice and a curtain wall waist line, that is, the upper end of the stay cable 30 is connected with the curtain wall cornice, and the lower end is fixed at the curtain wall waist line; the sun visor 10 is an aluminum alloy plate which is connected to the vertical keels 40 by steel connectors 50, and the sun visor 10 may also be used as a cross keel of a curtain wall. Based on above-mentioned design, control adjacent two sunshading boards 10 and connect through a connecting piece 20, the mounting height that can realize controlling sunshading board 10 is unified neat, in order to guarantee same high sunshading board 10's installation planarization, and be provided with pore 201 on the connecting piece 20, the cable 30 wears to establish in proper order and is located the pore 201 of same row, can bear the vertical dead weight and the wind load of sunshading board 10 through connecting piece 20 and cable 30, and can give the curtain main part of lower extreme on the cable 30 with the wind load effective transmission through cable 30, the load transmission route is simple and clear.
In the embodiment shown in the drawings, the opposite end portions of two adjacent sun visors 10 on the left and right are respectively formed with a receiving groove 101, and preferably, in the embodiment, the opposite end portions of the adjacent sun visor 10 are formed with a receiving groove 101 near the outer side, and two ends of the connecting member 20 are respectively placed in the receiving grooves 101 of the adjacent sun visor 10. Specifically, the receiving groove 101 is square, two ends of the connecting member 20 are rectangular, and two ends of the connecting member 20 are respectively located in the receiving groove 101 of the sun visor 10 and attached to the groove wall. Preferably, the depth d of the receiving groove 101 is smaller than the length of the connecting member 20, so as to prevent the connecting member 20 from sliding into the receiving groove 101 of a sun visor 10 when being installed. Based on the above design, storage tank 101 sets up in the sunshading board tip and is close to outside department, can avoid sunshading board 10 front end to warp, and the connecting piece both ends are rectangle form and laminating cell wall, realize the face contact with sunshading board 10 cell wall, can avoid stress concentration, adopt the face contact promptly, compare the line contact, can avoid sunshading board 10 local stress too big, still can prevent to rock noise abatement simultaneously.
Preferably, in this embodiment, the curtain wall sunshade system 1 further includes a plurality of fasteners, correspondingly, the upper end surface of the connector 20 is provided with a mounting hole 2022, and a fastener is sequentially inserted through a sunshade plate 10 and the mounting hole 2022 and fixed on the connector 20, so as to fix the connector 20 in the storage groove 101 of the sunshade plate 10.
With continued reference to fig. 2 and 3, in some embodiments, a groove 205 is formed in the middle of the connecting member 20, a first semicircular groove 2021 is formed in the middle of the groove 205, a pressing block 203 is fixed in the groove 205, the pressing block 203 is correspondingly provided with a second semicircular groove 2031, and the second semicircular groove 2031 and the first semicircular groove 2021 cooperate to form the duct 201. Based on the above design, the connecting piece 20 is a cable clamp connecting piece, and the cooperation through briquetting 203 and connecting piece 20 is in order to press from both sides tight cable 30, and the interference fit of cable 30 and pore 201 makes cable 30 can bear the vertical dead weight of sunshading board 10 to can give cable 30 upper and lower end curtain main part with wind load effective transfer, and the installation of cable 30 and connecting piece 20 is more convenient.
In some embodiments, the recess 205 is provided with a plurality of screw holes, and the pressing block 203 is mounted in the recess 205 by a plurality of screws 204. Preferably, in this embodiment, the number of the screw holes is four, and the pressing block 203 is installed in the groove 205 through four socket head cap screws 204, further, in some other embodiments, an elastic gasket may be sleeved on the socket head cap screws 204, and the elastic gasket is located between the nut of the socket head cap screws 204 and the pressing block 203. Based on the design, the pressing block 203 is connected with the connecting piece 20 through four M10 socket head cap screws 204 to realize the occlusion of the inhaul cable 30, and the socket head cap screws 204 are provided with elastic gaskets to avoid the falling of the screws 204 caused by long-term dynamic load.
With continued reference to figure 4, in the embodiment shown in the drawings, the duct 201 is of a slanted cylindrical shape, with its axis slanted with respect to the lower end face of the duct 201. That is, if the curtain wall is inclined, the requirement of various angles can be met by adjusting the inclination angle of the axis of the duct 201 in the connecting member 20, that is, the angle of the angle a in fig. 4 is correspondingly adjusted according to the inclination angle of the curtain wall, so that the final installation appearance is simple and uniform. Understandably, in some embodiments, when the curtain wall is vertical, said duct 201 is of a straight cylindrical shape with its axis perpendicular to the lower end face of the duct 201.
When the curtain wall sunshade system 1 in this embodiment is installed, firstly, the sunshade board 10 on one side is installed on the vertical keel 40, the connecting piece 20 is inserted into the accommodating groove 101 at the front end of one side of the sunshade board 10, at this time, most of the connecting piece 20 is located in the accommodating groove 101, and only part of the connecting piece 20 extends out of the accommodating groove 101, so as to avoid the gap between two adjacent sunshade boards 10 from being too large, and can be temporarily fixed by screws, then the adjacent sunshade boards 10 are installed, the connecting piece 20 is moved (manually or by a tool) to move the other end of the connecting piece 20 into the accommodating groove 101 of the sunshade board 10 installed later, the guy cable 30 is placed in the first semicircular groove hole 2021 of the connecting piece 20, then the pressing block 203 is installed, fastening is realized by four hexagon socket head screws 204, the second semicircular groove hole 2031 is matched with the first semicircular groove hole 2021 to form the hole 201 for the guy cable 30 to completely penetrate through, the installation is convenient, the inspection and the replacement are convenient, the fixed installation of the connecting piece 20 and the sun visor 10 is realized through the fastening piece, and other sun visors 10 can be installed by repeating the steps.
In summary, the two adjacent left and right sun visors in the curtain wall sun shading system are connected through a connecting piece, so that the installation smoothness of the sun visors at the same height can be guaranteed, the connecting piece is provided with the pore passages, the stay cable sequentially penetrates through the pore passages in the same row, the vertical dead weight and the wind load of the sun visors can be borne through the connecting piece and the stay cable, and the wind load can be effectively transmitted to the main body part of the curtain wall through the stay cable.
The foregoing is considered as illustrative of the preferred embodiments of the invention and is not to be construed as limiting the invention in any way. Various equivalent changes and modifications can be made by those skilled in the art based on the above embodiments, and all equivalent changes and modifications within the scope of the claims should fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a curtain sunshade system which characterized in that: the curtain sunshade system includes a plurality of sunshading boards, connecting piece and cable, the sunshading board is fixed in the wall body surface through vertical keel, and two adjacent sunshading boards about each connecting piece is connected, set up a pore that supplies the cable to wear to establish on the connecting piece, each cable is worn to establish and is located the pore of one, and this cable both ends are connected with foundation structure about the curtain respectively.
2. The curtain wall shading system of claim 1, wherein: the two adjacent left and right sun visors are provided with accommodating grooves at the opposite ends respectively, and the two ends of the connecting piece are respectively arranged in the accommodating grooves of the two adjacent sun visors.
3. The curtain wall shading system of claim 2, wherein: the storage tank is square, the connecting piece both ends are the rectangle form, and this connecting piece both ends are located a sunshading board storage tank respectively and laminate the cell wall.
4. The curtain wall shading system of claim 2, wherein: the curtain wall sunshade system further comprises a plurality of fasteners, and one fastener penetrates through the sunshade plate and the connecting piece in sequence and is fixed on the connecting piece so as to fix the connecting piece in the sunshade plate accommodating groove.
5. The curtain wall shading system of claim 1, wherein: the middle part of the connecting piece is provided with a groove, the middle part in the groove is provided with a first semicircular groove hole, a pressing block is fixed in the groove and correspondingly provided with a second semicircular groove hole, and the second semicircular groove hole and the first semicircular groove hole are matched to form the pore channel.
6. The curtain wall shading system of claim 5, wherein: the groove is provided with a plurality of screw holes, and the pressing block is installed in the groove through a plurality of screws.
7. The curtain wall shading system of claim 6, wherein: the screw is four, the briquetting is installed in the recess through four socket head cap screws.
8. The curtain wall shading system of claim 6, wherein: the elastic gasket is sleeved on the screw and is positioned between the screw cap and the pressing block.
9. The curtain wall shading system of claim 1, wherein: the pore canal is in a straight cylinder shape, and the axis of the pore canal is vertical to the lower end surface of the pore canal.
10. The curtain wall shading system of claim 1, wherein: the pore canal is in an oblique cylinder shape, and the axis of the pore canal is oblique to the lower end surface of the pore canal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010753490.8A CN111764552A (en) | 2020-07-30 | 2020-07-30 | Curtain wall sun-shading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010753490.8A CN111764552A (en) | 2020-07-30 | 2020-07-30 | Curtain wall sun-shading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111764552A true CN111764552A (en) | 2020-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010753490.8A Pending CN111764552A (en) | 2020-07-30 | 2020-07-30 | Curtain wall sun-shading system |
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| Country | Link |
|---|---|
| CN (1) | CN111764552A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152751A (en) * | 2021-04-27 | 2021-07-23 | 苏州金螳螂幕墙有限公司 | Sunshade inhaul cable argil plate brick curtain wall structure |
-
2020
- 2020-07-30 CN CN202010753490.8A patent/CN111764552A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152751A (en) * | 2021-04-27 | 2021-07-23 | 苏州金螳螂幕墙有限公司 | Sunshade inhaul cable argil plate brick curtain wall structure |
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