CN112267603A - Externally-hung glass curtain wall corner column and construction method - Google Patents
Externally-hung glass curtain wall corner column and construction method Download PDFInfo
- Publication number
- CN112267603A CN112267603A CN202011336391.6A CN202011336391A CN112267603A CN 112267603 A CN112267603 A CN 112267603A CN 202011336391 A CN202011336391 A CN 202011336391A CN 112267603 A CN112267603 A CN 112267603A
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- Prior art keywords
- sub
- hook
- plate
- curtain wall
- glass curtain
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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
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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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
-
- 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
- E04B2/965—Connections of mullions and transoms
Abstract
The invention discloses an externally-hung glass curtain wall corner column and a construction method, and belongs to the technical field of glass curtain wall connecting pieces. Including rearmounted hook plate and connecting plate, rearmounted hook plate passes through bolt fixed mounting on the concrete structure layer, the symmetry is provided with two hook portion on the rearmounted hook plate, the symmetry is provided with two connecting portion on the connecting plate, two the equal perpendicular to rearmounted hook plate of connecting portion sets up, two all be equipped with the hook groove with hook portion looks adaptation on the connecting portion, fixed mounting has sub-spliced pole one and sub-spliced pole two on the connecting plate, sub-spliced pole one and sub-spliced pole two-purpose are used for connecting glass curtain wall. The rear hook plate and the connecting plate which are designed by a special structure are connected through the hook grooves and the hook portions, so that the stress is dispersed, the structural strength of the rear hook plate is improved, and meanwhile, the rear hook plate and the connecting plate can be conveniently maintained.
Description
Technical Field
The invention belongs to the technical field of glass curtain wall connecting pieces, and particularly relates to an externally-hung glass curtain wall corner column and a construction method.
Background
With the continuous development of economy, new technology, new materials and the continuous application of the new technology, the density of super high-rise buildings is increased, and more buildings adopt glass curtain walls as outer wall decoration surfaces. At present, in current glass curtain wall, the corner position generally adopts a 45 to put the stand to one side or two installation modes of just putting the stand, however, because glass curtain wall corner post bears the external force of two directions, very easily takes place displacement, deformation, influences glass curtain wall's stability and leakproofness, has great infiltration hidden danger, and later stage cost of maintenance is higher.
Disclosure of Invention
The invention provides an externally-hung glass curtain wall corner column and a construction method thereof, aiming at overcoming the defects that the corner of a glass curtain wall is easy to be opened in a staggered manner, the whole stability is poor, the hidden danger of water seepage exists, the later maintenance cost is high and the like.
In order to achieve the purpose, the invention adopts the following scheme:
the utility model provides an outer hanging glass curtain wall corner post, includes rearmounted hook plate and connecting plate, rearmounted hook plate passes through bolt fixed mounting on the concrete structure layer, the symmetry is provided with two hook portions on the rearmounted hook plate, the symmetry is provided with two connecting portion on the connecting plate, two the equal perpendicular to rearmounted hook plate of connecting portion sets up, two all be equipped with the hook groove with hook portion looks adaptation on the connecting portion, fixed mounting has sub-spliced pole one and sub-spliced pole two on the connecting plate, sub-spliced pole one and sub-spliced pole two-purpose are used for connecting the glass curtain wall.
Further preferred scheme, two equal welded fastening has the regulating plate, two on the connecting portion install the regulating part on the regulating plate, two the one end that the regulating plate was kept away from to the regulating part is connected respectively and is used for adjusting the elevation of connecting plate on corresponding hook portion.
In a further preferred scheme, the first sub-connecting column and the second sub-connecting column are arranged oppositely, are connected in an inserting mode and are fixedly connected through pins.
According to a further preferable scheme, a fixing portion extending downwards is arranged on the rear hook plate below the hook portion, the fixing portion is attached to the surface of the concrete structure layer, a connecting bolt is arranged on the fixing portion, a supporting portion attached to the surface of the fixing portion is arranged at the bottom of the connecting plate, a waist-shaped hole is formed in the supporting portion, and the connecting bolt is arranged inside the waist-shaped hole.
Further preferred scheme still includes the stopper, the stopper sets up between two hook portions and two connecting portion, the bottom of stopper is equipped with the bolt, bolt and rearmounted hook plate fixed mounting.
The invention also discloses a construction method of the externally hung glass curtain wall corner column, which comprises the following steps:
the method comprises the following steps: after the floor slab reinforcing steel bars are bound, fixing the shaped recyclable template on a beam side mold according to the arrangement space requirement of the embedded parts, forming a concrete groove after concrete pouring and template dismantling, ensuring the flatness of the bottom of the groove during concrete pouring, and facilitating the installation of a post-positioned hook plate;
step two: fixing the rear hook plate at the position of the concrete groove through two expansion bolts;
step three: firstly, symmetrically installing a first sub-connecting column and a second sub-connecting plate on a connecting plate through connecting bolts, wherein the first sub-connecting column and the second sub-connecting column are connected in an inserting mode, a pin is additionally arranged in the middle of the first sub-connecting column and the second sub-connecting column, then, hook grooves in two connecting parts are matched with hook parts of a post-arranged hook plate, an adjusting part is adjusted to adjust the first sub-connecting column and the second sub-connecting column to proper heights, then, a fixing part and a supporting part are locked and fixed through connecting bolts, and then, glass is installed on the first sub-connecting column and the second sub-connecting column;
step four: after the installation of the layer of glass curtain wall is finished, the upper layer curtain wall unit is installed again, the lower cross beam of the upper layer curtain wall unit is connected with the upper cross beam of the lower layer curtain wall unit in an inserting mode, a drainage ditch and a drainage hole are formed in the upper cross beam of the lower layer curtain wall unit, and rainwater is drained timely.
Compared with the prior art, the invention can obtain the following technical effects:
the invention is provided with the rear hook plate and the connecting plate, and the rear hook plate and the connecting plate are connected through the hook groove and the hook part, so that the stress is dispersed, the structural strength is improved, and meanwhile, the later maintenance is facilitated. The rear hook plate has a special technical design structure, so that the rear hook plate can keep excellent stability.
The glass curtain wall correcting device is provided with the adjusting plate and the adjusting piece, the adjusting plate and the connecting part are fixedly arranged, the adjusting plate is adjusted to be at a proper height through the adjusting piece, and the elevation of the glass curtain wall can be controlled to correct the upper glass curtain wall and the lower glass curtain wall.
The rear hook plate is provided with the fixing part, the connecting part is arranged on the connecting plate, and the connecting part and the fixing part are fixed through the connecting bolt, so that the back support of the connecting plate is realized, and the stability of the whole structure is improved. The limiting block is further arranged, the region between the connecting portion and the hook portion is supported through the limiting block, the stress area is increased, and the stability of the connecting portion and the hook portion is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a full sectional view of the overall structure of the present invention;
FIG. 3 is a connection diagram of upper and lower glass curtain wall units according to the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the figure: 1. a rear hook plate; 2. a connecting plate; 3. a hook portion; 4. a connecting portion; 5. a hook groove; 6. a sub-connecting column I; 7. a sub-connecting column II; 8. an adjusting plate; 9. an adjustment member; 10. a fixed part; 11. a support portion; 12. a waist-shaped hole; 13. a limiting block; 14. a lower cross beam; 15. and an upper cross beam.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
as shown in fig. 1, an outer hanging glass curtain wall corner post, including rearmounted hook plate 1 and connecting plate 2, rearmounted hook plate 1 passes through bolt fixed mounting on the concrete structure layer, and wherein the concrete structure layer is reserved flutedly when pouring, the symmetry is provided with two hook portion 3 on the rearmounted hook plate 1, the symmetry is provided with two connecting portion 4 on the connecting plate 2, two connecting portion 4 all is perpendicular to rearmounted hook plate 1 setting, two all be equipped with the hook groove 5 with 3 looks adaptations of hook portion on connecting portion 4, fixed mounting has sub-spliced pole one 6 and sub-spliced pole two 7 on the connecting plate 2, sub-spliced pole one 6 and sub-spliced pole two 7 are used for connecting glass curtain wall. When the hook plate is used, the two hook parts 3 can be respectively connected with the corresponding connecting parts 4 through the hook grooves 5, so that later maintenance and repair are facilitated, and the structural stability of the hook plate can be effectively improved through the structural design of the rear hook plate 1.
Further preferred scheme in this embodiment, two equal welded fastening has regulating plate 8, two on the connecting portion 4 install regulating part 9 (bolt), two on the regulating plate 8 the elevation that is used for adjusting connecting plate 2 is connected respectively on corresponding hook portion 3 to the one end that regulating part 9 kept away from regulating plate 8. The relative position of the adjusting plate 8 and the hook part 3 is adjusted by the adjusting plate 8 through the adjusting piece 9, so that the height of the adjusting plate is adjusted, and the later-stage installation effect and the maintenance convenience are guaranteed.
In a further preferable scheme in this embodiment, the first sub-connection column 6 and the second sub-connection column 7 are arranged oppositely, are connected in an inserting manner, and are fixedly connected through a pin. The left-right front-back stability is realized by utilizing a plug-in mode, and the phenomenon that the upper-lower stability is not easy to deviate or deviate is achieved by fixing through pins.
This embodiment can realize like this when concrete implementation, at first with rearmounted hook plate 1 through expansion bolts fixed mounting on the concrete structure layer, later with connecting plate 2 through hook slot 5 on connecting portion 4 with rearmounted hook plate 1 on hook portion 3 realize being connected, sub-spliced pole 6 and sub-spliced pole two 7 through it install respective glass curtain wall, adjust the elevation of regulating plate 8 through regulating part 9, and then guarantee that glass curtain wall can guarantee about the time of installation position unanimous, be convenient for glass installation and stability and leakproofness, cost of maintenance greatly reduced in later stage, its overall structure design of rearmounted hook plate 1 also can improve its structural stability and high strength greatly.
Example 2:
as shown in fig. 1 to 2, based on the embodiment 1, it is further preferable that a fixing portion 10 extending downward is provided on the rear hook plate 1 below the hook portion 3, the fixing portion 10 is attached to a surface of a concrete structure layer, a connecting bolt is provided on the fixing portion 10, a supporting portion 11 attached to a surface of the fixing portion 10 is provided at a bottom of the connecting plate 2, a kidney-shaped hole 12 is provided on the supporting portion 11, and the connecting bolt is provided inside the kidney-shaped hole 12. Utilize fixed part 10 and the laminating of supporting part 11 to reach increase area of contact, improve its atress intensity, guarantee its structural stability, still realize the fixed of the two and adapt to the regulatory function of elevation through waist shape hole 12 and connecting bolt.
In a further preferred scheme of this embodiment, the hook assembly further includes a limiting block 13, the limiting block 13 is disposed between the two hook portions 3 and the two connecting portions 4, a bolt is disposed at the bottom of the limiting block 13, and the bolt is fixedly mounted on the rear hook plate 1. Utilize stopper 13 to install and support hook portion 3 and connecting portion 4 on rearmounted hook plate 1, increase area of contact improves structural stability, the later maintenance installation of also being convenient for.
Example 3:
as shown in fig. 1 to 4, a construction method of an externally-hung glass curtain wall corner post comprises the following steps:
the method comprises the following steps: after the floor slab reinforcing steel bars are bound, fixing the shaped recyclable template on a beam side mold according to the arrangement space requirement of the embedded parts, forming a concrete groove after concrete pouring and template dismantling, ensuring the flatness of the bottom of the groove during concrete pouring, and facilitating the installation of a post-positioned hook plate 1;
step two: fixing the post hook plate 1 at the position of a concrete groove through two expansion bolts;
step three: firstly, symmetrically installing a first sub-connecting column 6 and a second sub-connecting plate 2 on a connecting plate 2 through connecting bolts, adopting a splicing connection mode for the first sub-connecting column 6 and the second sub-connecting column 7, adding a pin in the middle to connect the first sub-connecting column 6 and the second sub-connecting column 7, then enabling hook grooves 5 on two connecting parts 4 to be matched with hook parts 3 of a post-hook plate 1, adjusting the first sub-connecting column 6 and the second sub-connecting column 7 to proper heights by adjusting parts 9, locking and fixing a fixing part 10 and a supporting part 11 through connecting bolts, and then installing glass on the first sub-connecting column 6 and the second sub-connecting column 7;
step four: after the installation of the layer of glass curtain wall is finished, the upper layer curtain wall unit is installed, the lower cross beam 14 of the upper layer curtain wall unit is connected with the upper cross beam 15 of the lower layer curtain wall unit in an inserting mode, a drainage ditch and a drainage hole are formed in the upper cross beam 15 of the lower layer curtain wall unit, and rainwater is drained in time.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an outer hanging glass curtain wall corner post, its characterized in that, includes rearmounted hook plate (1) and connecting plate (2), rearmounted hook plate (1) is through bolt fixed mounting on the concrete structure layer, the symmetry is provided with two hook portion (3) on rearmounted hook plate (1), the symmetry is provided with two connecting portion (4) on connecting plate (2), two connecting portion (4) all perpendicular to rearmounted hook plate (1) sets up, two all be equipped with hook groove (5) with hook portion (3) looks adaptation on connecting portion (4), fixed mounting has sub-joint post (6) and sub-joint post two (7) on connecting plate (2), sub-joint post (6) and sub-joint post two (7) are used for connecting glass curtain wall.
2. An externally hung glass curtain wall corner post as claimed in claim 2, wherein two adjusting plates (8) are welded to the connecting parts (4), two adjusting plates (9) are mounted on the two adjusting plates (8), and the two ends of the adjusting plates (9) far away from the adjusting plates (8) are respectively connected to the corresponding hook parts (3) to adjust the elevation of the connecting plates (2).
3. The corner post of claim 3, wherein the first sub-connecting post (6) and the second sub-connecting post (7) are oppositely arranged, are connected in an inserting manner and are fixedly connected through a pin.
4. The corner post of claim 4, wherein a fixing part (10) extending downwards is arranged on the rear hook plate (1) below the hook part (3), the fixing part (10) is attached to the surface of the concrete structure layer, a connecting bolt is arranged on the fixing part (10), a supporting part (11) attached to the surface of the fixing part (10) is arranged at the bottom of the connecting plate (2), a waist-shaped hole (12) is arranged on the supporting part (11), and the connecting bolt is arranged inside the waist-shaped hole (12).
5. The corner post of claim 5, further comprising a limiting block (13), wherein the limiting block (13) is arranged between the two hook portions (3) and the two connecting portions (4), a bolt is arranged at the bottom of the limiting block (13), and the bolt is fixedly mounted with the rear hook plate (1).
6. The construction method of the externally hung glass curtain wall corner post as claimed in claim 5, characterized by comprising the following steps:
the method comprises the following steps: after the floor slab steel bars are bound, fixing the shaped recyclable template on a beam side mold according to the arrangement space requirement of the embedded parts, forming a concrete groove after concrete pouring and template dismantling, ensuring the flatness of the bottom of the groove during concrete pouring, and facilitating the installation of a post-positioned hook plate (1);
step two: fixing the rear hook plate (1) at the position of a concrete groove through two expansion bolts;
step three: firstly, symmetrically installing a first sub-connecting column (6) and a second sub-connecting column (2) on a connecting plate (2) through connecting bolts, adopting a splicing connection mode for the first sub-connecting column (6) and the second sub-connecting column (7), adding a pin to connect the first sub-connecting column (6) and the second sub-connecting column (7) in the middle, then enabling hook grooves (5) on two connecting parts (4) to be matched with hook parts (3) of a rear hook plate (1), adjusting the first sub-connecting column (6) and the second sub-connecting column (7) to proper heights by adjusting pieces (9), then locking and fixing a fixing part (10) and a supporting part (11) through connecting bolts, then installing a limiting block (13) between the hook parts (3) and the connecting parts (4) on the rear hook plate (1), and then installing glass on the first sub-connecting column (6) and the second sub-connecting column (7);
step four: after the installation of the layer of glass curtain wall is finished, the upper layer curtain wall unit is installed again, a lower cross beam (14) of the upper layer curtain wall unit is connected with an upper cross beam (15) of the lower layer curtain wall unit in an inserting mode, a drainage ditch and a drainage hole are formed in the upper cross beam (15) of the lower layer curtain wall unit, and rainwater is drained timely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336391.6A CN112267603A (en) | 2020-11-25 | 2020-11-25 | Externally-hung glass curtain wall corner column and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336391.6A CN112267603A (en) | 2020-11-25 | 2020-11-25 | Externally-hung glass curtain wall corner column and construction method |
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| Publication Number | Publication Date |
|---|---|
| CN112267603A true CN112267603A (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011336391.6A Pending CN112267603A (en) | 2020-11-25 | 2020-11-25 | Externally-hung glass curtain wall corner column and construction method |
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| CN (1) | CN112267603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502958A (en) * | 2021-03-10 | 2021-10-15 | 中国建筑第二工程局有限公司 | Curtain wall keel reverse installation system and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010015933A (en) * | 2000-03-02 | 2001-03-05 | 이기용 | Shop Glazing System by Structural Silicone in Stick System Curtain Wall |
| CN204081164U (en) * | 2014-07-18 | 2015-01-07 | 金博(上海)建工集团有限公司 | For the device of regulon curtain wall |
| CN111287370A (en) * | 2020-03-10 | 2020-06-16 | 中国十七冶集团有限公司 | Externally-hung glass curtain wall system and construction method thereof |
| CN111364655A (en) * | 2020-03-27 | 2020-07-03 | 北京凯顺腾建筑设计有限公司 | Unit type curtain wall support system |
| CN211622182U (en) * | 2019-12-23 | 2020-10-02 | 中建深圳装饰有限公司 | Single-layer large-span frame curtain wall assembled hanging system |
-
2020
- 2020-11-25 CN CN202011336391.6A patent/CN112267603A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010015933A (en) * | 2000-03-02 | 2001-03-05 | 이기용 | Shop Glazing System by Structural Silicone in Stick System Curtain Wall |
| CN204081164U (en) * | 2014-07-18 | 2015-01-07 | 金博(上海)建工集团有限公司 | For the device of regulon curtain wall |
| CN211622182U (en) * | 2019-12-23 | 2020-10-02 | 中建深圳装饰有限公司 | Single-layer large-span frame curtain wall assembled hanging system |
| CN111287370A (en) * | 2020-03-10 | 2020-06-16 | 中国十七冶集团有限公司 | Externally-hung glass curtain wall system and construction method thereof |
| CN111364655A (en) * | 2020-03-27 | 2020-07-03 | 北京凯顺腾建筑设计有限公司 | Unit type curtain wall support system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502958A (en) * | 2021-03-10 | 2021-10-15 | 中国建筑第二工程局有限公司 | Curtain wall keel reverse installation system and construction method thereof |
| CN113502958B (en) * | 2021-03-10 | 2022-06-24 | 中国建筑第二工程局有限公司 | Curtain wall keel reverse installation system and construction method thereof |
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Application publication date: 20210126 |