CN216641090U - Outer hanging glass curtain wall braced system - Google Patents
Outer hanging glass curtain wall braced system Download PDFInfo
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- CN216641090U CN216641090U CN202220040900.9U CN202220040900U CN216641090U CN 216641090 U CN216641090 U CN 216641090U CN 202220040900 U CN202220040900 U CN 202220040900U CN 216641090 U CN216641090 U CN 216641090U
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- curtain wall
- concrete floor
- steel plate
- adjusting groove
- floor slab
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Abstract
The utility model discloses an external hanging type glass curtain wall supporting system which comprises a concrete floor slab, an overhanging steel plate and an angle steel supporting piece, wherein the concrete floor slab is provided with a plurality of steel plates; expansion bolts are respectively and correspondingly arranged on the upper part and the side surface of the edge of the concrete floor slab; the cantilever steel plate is arranged above the concrete floor slab, the rear side of the cantilever steel plate is provided with a transverse adjusting groove and is detachably fixed with an expansion bolt at the upper part of the concrete floor slab through the adjusting groove, the upper surface of the front side of the cantilever steel plate is welded with square steel, the angle steel supporting piece is arranged between the bottom of the cantilever steel plate and the side surface of the concrete floor slab, the angle steel supporting piece is provided with a vertical adjusting groove and is detachably fixed with the expansion bolt at the side surface of the concrete floor slab through the adjusting groove; and curtain wall connecting pieces are arranged on the outer sides of the square steels. The curtain wall unit has the advantages of novel design, simple structure, reasonable stress, good anti-permeability performance, strong practicability, and capability of adjusting the installation position of the curtain wall unit, improving the capability of the support member for absorbing the structural displacement, improving the assembly speed of the curtain wall and improving the installation quality of the curtain wall.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to an external hanging type glass curtain wall supporting system.
Background
With the continuous development of economy, new technology, new materials and new technology in China, super high-rise buildings are more and more, and buildings adopting glass curtain walls as outer wall decoration surfaces are more and more. Glass curtain wall is as the coat of building, for more pleasing to the eye effect, glass curtain wall unit size is bigger and bigger now, component weight is also more and more heavy, traditional outer hanging glass curtain wall supporting member can't satisfy the installation requirement, and the structural displacement that traditional supporting member can hold is very limited, precision requirement to the major structure construction is higher, the in-process management and control degree of difficulty is great in the construction, often appear because the structural dimension deviation is great, lead to the unable installation of glass curtain wall, need carry out secondary treatment, construction cost is higher, construction period is longer, technology and economic benefits are relatively poor.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of limited overhanging supporting capability, low capability of accommodating structure displacement and the like of the traditional glass curtain wall supporting system in the background art, the utility model provides an externally-hung glass curtain wall supporting system.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model relates to an external hanging type glass curtain wall supporting system which comprises a concrete floor slab, an overhanging steel plate and an angle steel supporting piece, wherein the concrete floor slab is provided with a plurality of steel plates; expansion bolts are respectively and correspondingly arranged on the upper part and the side surface of the edge of the concrete floor slab; the cantilever steel plate is arranged above the concrete floor slab, the rear side of the cantilever steel plate is provided with a transverse adjusting groove and is detachably fixed with an expansion bolt at the upper part of the concrete floor slab through the adjusting groove, the upper surface of the front side of the cantilever steel plate is welded with square steel, the angle steel supporting piece is arranged between the bottom of the cantilever steel plate and the side surface of the concrete floor slab, and the angle steel supporting piece is detachably fixed with the expansion bolt at the side surface of the concrete floor slab; and curtain wall connecting pieces are arranged on the outer sides of the square steels.
Preferably, a cushion block is arranged between the upper surface of the overhanging steel plate and the expansion bolt, and embossing patterns which are matched with each other and are vertical to the length direction of the adjusting groove are respectively arranged below the cushion block and above two sides of the adjusting groove of the overhanging steel plate and are connected in an occlusion manner.
Preferably, the angle iron support piece is provided with a vertical adjusting groove and is detachably fixed with the expansion bolt on the side surface of the concrete floor slab through the adjusting groove, and the expansion bolt between the cantilever steel plate and the concrete floor slab is provided with an adjusting nut.
Preferably, a cushion block is arranged between the outer side surface of the angle iron support member and the expansion bolt, and embossing patterns which are matched with each other and are vertical to the length direction of the adjusting groove are respectively arranged below the cushion block and above two sides of the adjusting groove of the angle iron support member and are connected in a meshed manner.
Preferably, the upper part of the square steel is welded with a cover plate.
Preferably, the inner side of the curtain wall connecting piece is provided with a built-in drainage ditch and a drainage hole.
Preferably, an L-shaped water baffle is arranged on the outer side of the curtain wall connecting piece.
Preferably, the curtain wall connecting piece is integrally cast by an aluminum material.
Compared with the prior art, the externally-hung glass curtain wall supporting system is novel and reasonable in design, the mounting positions of the curtain wall units can be adjusted by matching the overhanging steel plates and the adjusting grooves of the angle steel supporting pieces with the expansion bolts, the adjusting nuts and the like, the capability of the supporting members for absorbing structural displacement is greatly improved, the assembling speed of the curtain wall is effectively increased, the mounting quality of the curtain wall is improved, in addition, the supporting system has the advantages of simple structure, reasonable stress, good anti-permeability performance and the like, the technical and economic benefits are remarkable, and the practicability is high.
Drawings
FIG. 1 is a schematic diagram of the working principle of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic top view of the overhanging steel plate according to the present invention;
FIG. 4 is a schematic cross-sectional view of an angle iron support according to the present invention;
FIG. 5 is a schematic view of FIG. 4 taken along line A;
FIG. 6 is a schematic view of the structure of the spacer of the present invention;
FIG. 7 is a schematic view of the curtain wall at the location of the connecting members in the present invention;
in the figure: 1. the steel sheet of encorbelmenting, 2, square steel, 3, apron, 4, adjustment tank, 5, impressed watermark, 6, expansion bolts, 7, cushion, 8, adjusting nut, 9, angle steel support piece, 10, curtain connecting piece, 11, built-in escape canal, 12, outlet, 13, L type breakwater, 14, curtain horizontal keel, 15, concrete floor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the utility model relates to an external hanging type glass curtain wall supporting system, which comprises a concrete floor 15, an overhanging steel plate 1 and an angle steel supporting piece 9; the upper part and the side surface of the edge of the concrete floor 15 are respectively and correspondingly provided with expansion bolts 6 for fixing the overhanging steel plate 1 and the angle steel supporting piece 9; the cantilever steel plate 1 is arranged above the concrete floor 15, the rear side of the cantilever steel plate is provided with a transverse adjusting groove 4 and is detachably fixed with an expansion bolt 6 on the upper part of the concrete floor 15 through the adjusting groove 4, the upper surface of the front side of the cantilever steel plate is welded with a square steel 2, an angle steel supporting piece 9 is arranged between the bottom of the cantilever steel plate and the side surface of the concrete floor 15, and the angle steel supporting piece 9 is detachably fixed with the expansion bolt 6 on the side surface of the concrete floor 15; the curtain wall connecting piece 10 is arranged on the outer side of the square steel 2, and the curtain wall connecting piece 10 can be formed by integrally pouring aluminum alloy materials and is used for installing a curtain wall unit, such as being connected with a transverse keel 14 of the curtain wall unit in a socket joint mode. In this embodiment, the steel sheet 1 of encorbelmenting is used for the support to the curtain unit, and angle steel support 9 is used for forming firm support to encorbelmenting steel sheet 1 between the below of the steel sheet 1 of encorbelmenting and concrete floor 15, and the adjustment tank 4 on the steel sheet 1 of encorbelmenting is used for adjusting the length of encorbelmenting of the steel sheet 1 of encorbelmenting, and then adjusts the fore-and-aft distance of curtain unit, fixes through expansion bolts 6 after adjusting.
In this embodiment, for the steadiness when promoting 6 fixed steel sheets 1 that encorbelment of expansion bolts, be provided with cushion 7 between 1 upper surface of steel sheet and the expansion bolts 6 encorbelments, this cushion 7 below and the 4 both sides tops of the adjustment tank of 1 steel sheet of encorbelmenting are provided with looks adaptation respectively and with 4 length direction vertically impressed watermark 5 of adjustment tank, when fixed, cushion 7 cover locate on expansion bolts 6 and make 5 interlock each other of impressed watermark of cushion 7 and the impressed watermark of adjustment tank 4, behind the fastening expansion bolts 6, form the bite-force, slide around avoiding taking place.
In this embodiment, angle iron support member 9 is last to further seted up vertical adjustment tank 4 and to dismantle fixedly through expansion bolts 6 of this adjustment tank 4 and concrete floor 15 side, be provided with adjusting nut 8 on the expansion bolts 6 between steel sheet 1 of encorbelmenting and the concrete floor 15. The height of the overhanging steel plate 1 can be adjusted by the adjusting nut 8 on the expansion bolt 6, and the angle steel support 9 can be synchronously adjusted up and down during adjustment and then fixed by the expansion bolt 6.
For the steadiness when promoting angle iron support piece 9 fixed and avoid sliding from top to bottom, be provided with cushion 7 between angle iron support piece 9 outside surface and the expansion bolts 6, this cushion 7 below and angle iron support piece 9 the adjustment tank 4 both sides top be provided with the looks adaptation respectively and with adjustment tank 4 length direction vertically impressed watermark 5, when angle iron support piece 9 is fixed, cushion 7 cover locate this on the expansion bolts 6 and make impressed watermark 5 of adjustment tank 4 interlock each other on cushion 7's impressed watermark 5 and the angle iron support piece 9, behind the fastening expansion bolts 6, form the interlock.
In this embodiment, the upper portion welding of square steel 2 can also be provided with apron 3 for increase with the area of contact of curtain wall connection spare 10, the atress is more stable, also can prevent that the rainwater from getting into, influences structural safety.
Meanwhile, in this embodiment, the inner side of the curtain wall connector 10 may further be provided with a built-in drainage ditch 11 and a drainage hole 12, which may effectively drain rainwater, and the outer side of the curtain wall connector 10 may further be provided with an L-shaped water baffle 13, which may effectively prevent external rainwater from infiltrating.
When the device is applied, the supporting component is manufactured firstly, the square steel and the overhanging steel plate are welded, and the cover plate is welded on the upper part of the square steel; then, measuring and setting out, and positioning the mounting position of the overhanging steel plate and the mounting position of the expansion bolt according to the mounting position of the curtain wall unit; then, mounting a supporting member, connecting the overhanging steel plate with the upper part of the concrete floor slab through an expansion bolt, connecting the angle steel supporting member to the side surface of the concrete floor slab through the expansion bolt, adjusting the overhanging length and the elevation of the supporting member through an adjusting groove and an adjusting nut, further adjusting the mounting position, the flatness and the verticality of the curtain wall unit, and then fastening the expansion bolts at the upper part and the side surface of the concrete floor slab; finally, a curtain wall connecting piece 10 is installed on the outer side of the square steel, and the transverse keel 14 of the curtain wall unit is connected with the curtain wall connecting piece in a socket joint mode.
Claims (8)
1. An external hanging type glass curtain wall supporting system is characterized by comprising a concrete floor (15), a cantilever steel plate (1) and an angle steel supporting piece (9); the upper part and the side surface of the edge of the concrete floor (15) are respectively and correspondingly provided with expansion bolts (6); the cantilever steel plate (1) is arranged above the concrete floor (15), the rear side of the cantilever steel plate is provided with a transverse adjusting groove (4) and is detachably fixed with an expansion bolt (6) at the upper part of the concrete floor (15) through the adjusting groove (4), the upper surface of the front side of the cantilever steel plate is welded with square steel (2), an angle steel supporting piece (9) is arranged between the bottom of the cantilever steel plate and the side surface of the concrete floor (15), and the angle steel supporting piece (9) is detachably fixed with the expansion bolt (6) at the side surface of the concrete floor (15); and a curtain wall connecting piece (10) is arranged on the outer side of the square steel (2).
2. The external hanging type glass curtain wall supporting system as claimed in claim 1, wherein a cushion block (7) is arranged between the upper surface of the overhanging steel plate (1) and the expansion bolt (6), and embossing patterns (5) which are matched with each other and are vertical to the length direction of the adjusting groove (4) are respectively arranged below the cushion block (7) and above two sides of the adjusting groove (4) of the overhanging steel plate (1) and are connected in a meshing manner.
3. The externally hung glass curtain wall supporting system as claimed in claim 1 or 2, wherein the angle steel supporting member (9) is provided with a vertical adjusting groove (4) and is detachably fixed with the expansion bolt (6) on the side surface of the concrete floor (15) through the adjusting groove (4), and the expansion bolt (6) between the overhanging steel plate (1) and the concrete floor (15) is provided with an adjusting nut (8).
4. A hanging glass curtain wall supporting system as claimed in claim 3, wherein a cushion block (7) is arranged between the outer side surface of the angle steel supporting member (9) and the expansion bolt (6), and embossings (5) which are matched with each other and are perpendicular to the length direction of the adjusting groove (4) are respectively arranged below the cushion block (7) and above two sides of the adjusting groove (4) of the angle steel supporting member (9) and are connected in a snap fit manner.
5. A hanging glass curtain wall support system as claimed in claim 4, wherein the square steel (2) is welded at its upper portion with a cover plate (3).
6. A hanging glass curtain wall support system as claimed in claim 4 or 5, wherein the curtain wall attachment (10) is provided with built-in gutters (11) and drainage holes (12) on the inside.
7. A system as claimed in claim 6, wherein the curtain wall connecting member (10) is provided with an L-shaped water baffle (13) at the outer side.
8. A system as claimed in claim 7, wherein the curtain wall attachment member (10) is integrally cast of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220040900.9U CN216641090U (en) | 2022-01-06 | 2022-01-06 | Outer hanging glass curtain wall braced system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220040900.9U CN216641090U (en) | 2022-01-06 | 2022-01-06 | Outer hanging glass curtain wall braced system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216641090U true CN216641090U (en) | 2022-05-31 |
Family
ID=81727077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220040900.9U Active CN216641090U (en) | 2022-01-06 | 2022-01-06 | Outer hanging glass curtain wall braced system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216641090U (en) |
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2022
- 2022-01-06 CN CN202220040900.9U patent/CN216641090U/en active Active
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