CN107366376A - A kind of steel construction curtain wall - Google Patents
A kind of steel construction curtain wall Download PDFInfo
- Publication number
- CN107366376A CN107366376A CN201710651273.6A CN201710651273A CN107366376A CN 107366376 A CN107366376 A CN 107366376A CN 201710651273 A CN201710651273 A CN 201710651273A CN 107366376 A CN107366376 A CN 107366376A
- Authority
- CN
- China
- Prior art keywords
- transom
- connector
- steel
- curtain wall
- centre keel
- Prior art date
- 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.)
- Pending
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Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a kind of steel construction curtain wall, including：Transom with internal cavity, there is a strip slip hole extended along transom length direction on the end position of the lateral wall of transom；Centre keel with internal cavity, positioning hole is offered in the centre keel side wall corresponding with transom；Positioned at the connector of the end position of transom internal cavity, connector includes a framework being adapted with transom inwall circumferential shape, framework has a vertical connecting plate close to the side of centre keel, run through on vertical connecting plate and be fixed with machine screws, machine screws are plugged in positioning hole, there is an interior slip hole, and the side wall is also connected with the lateral wall of transom by countersunk head self tapping self-drilling screw in the connector side wall corresponding with strip slip hole.By the above-mentioned means, the erection sequence of the horizontal, vertical keel of the present invention does not have strict requirements, it is easy for installation；In addition, screw is not exposed, clean appearance can guarantee that.
Description
Technical field
The present invention relates to building curtain wall technical field, more particularly to a kind of steel construction curtain wall.
Background technology
The structural behaviour of steel is better than aluminium alloy extrusions, and the steel profile that section can be used smaller replaces aluminium section bar, glass
Curtain wall directly using steel joist and reaches more penetrating architectural effect；If glass curtain wall has fire protection requirement, steel
The fusing point of material is higher than aluminium, therefore fireproof curtain wall keel can only use steel；For different architectural effect, stainless steel joist
Use in glass curtain wall is more and more；
Steel product cross-sectional is many less with respect to aluminium section species, and curtain skeleton is mostly square tube, and the connection between cross beam and upright post is main
It is to use angle steel, first transom is installed on centre keel after angle cleat, adopts and be screwed, the shortcomings that this connected mode
It is：1st, screw is exposed to influence attractive in appearance；2nd, column and girder space is needed to install, efficiency of construction is not high.
The content of the invention
It is simple and reasonable the present invention solves the technical problem of a kind of steel construction curtain wall of offer, horizontal, vertical keel
Erection sequence does not have strict requirements, can combine job site situation reasonable arrangement, easy for installation, improves efficiency of construction；Separately
Outside, screw is not exposed, can guarantee that clean appearance, and bonding strength is high.
In order to solve the above technical problems, one aspect of the present invention is：A kind of steel construction curtain wall is provided, wrapped
Include：
Transom, the transom have internal cavity, have one on the end position of the lateral wall of the transom along horizontal dragon
The strip slip hole of bone length direction extension；
Centre keel, the centre keel have internal cavity, positioning hole are offered in the centre keel side wall corresponding with transom；
Connector, the connector are arranged in transom internal cavity, and positioned at the end position of internal cavity, the connector bag
A framework being adapted with transom inwall circumferential shape is included, the framework has a vertical connection close to the side of centre keel
Plate, through machine screws are fixed with the vertical connecting plate, the machine screws are plugged in positioning hole, the connector with
There is an interior slip hole, and lateral wall of the side wall also with transom passes through countersunk head in the corresponding side wall of strip slip hole
Self tapping self-drilling screw connects.
In a preferred embodiment of the present invention, the transom and centre keel are square steel tube.
In a preferred embodiment of the present invention, the connector is made up of steel channel connector one and steel channel connector two,
The steel channel connector two is placed on inside steel channel connector one；
Two legs of the steel channel connector two form the framework of connector with two legs of steel channel connector one；
The waist and the waist of steel channel connector one of the steel channel connector two are abutted together, and are connected by machine screws, are formed
Vertical connecting plate.
In a preferred embodiment of the present invention, the interior slip hole is opened on a leg of steel channel connector two.
In a preferred embodiment of the present invention, the length of the strip slip hole with connector in transom inner chamber
During sliding, machine screws can just be fully located inside transom and be defined.
In a preferred embodiment of the present invention, two machine screws are passed through between the end of the transom and centre keel
Connection.
In a preferred embodiment of the present invention, it is provided with rubber sheet gasket between the end of the transom and centre keel.
In a preferred embodiment of the present invention, it is provided with rubber between the outer wall of the connector and the inwall of transom
Pad.
In a preferred embodiment of the present invention, the rubber sheet gasket is Fireproof fire retardation type rubber sheet gasket.
In a preferred embodiment of the present invention, the machine screws are tapered close to one end of positioning hole.
The beneficial effects of the invention are as follows：Steel construction curtain wall of the present invention, simple and reasonable, the erection sequence of horizontal, vertical keel
There is no strict requirements, job site situation reasonable arrangement can be combined, it is easy for installation, improve efficiency of construction；In addition, screw is not
It is exposed, clean appearance is can guarantee that, and bonding strength is high.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is the forward direction structural representation of steel construction curtain wall of the present invention；
Fig. 2 is the vertical profile structural representation of steel construction curtain wall of the present invention；
Fig. 3 is the cross-sectional structural representation of steel construction curtain wall of the present invention；
Fig. 4 is the dimensional structure diagram of the connector.
The mark of each part is as follows in accompanying drawing：1st, transom, 2, strip slip hole, 3, centre keel, 4, positioning hole, 5, frame
Body, 6, vertical connecting plate, 7, machine screws, 8, interior slip hole, 9, countersunk head self tapping self-drilling screw, 10, steel channel connector one, 11,
Steel channel connector two.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Fig. 1 to Fig. 4 is referred to, the embodiment of the present invention includes：
A kind of steel construction curtain wall, including：
Transom 1, the transom have internal cavity, have one on the end position of the lateral wall of the transom along horizontal dragon
The strip slip hole 2 of bone length direction extension；
Centre keel 3, the centre keel have internal cavity, positioning hole are offered in the centre keel side wall corresponding with transom
4；
Connector, the connector are arranged in transom internal cavity, and positioned at the end position of internal cavity, the connector bag
A framework 5 being adapted with transom inwall circumferential shape is included, the framework has one vertically to connect close to the side of centre keel
Fishplate bar 6, through machine screws 7 are fixed with the vertical connecting plate, the machine screws are plugged in positioning hole, the connection
There is an interior slip hole 8, and lateral wall of the side wall also with transom leads in the part side wall corresponding with strip slip hole
Countersunk head self tapping self-drilling screw 9 is crossed to connect.
When the length of the strip slip hole is slid with connector in transom inner chamber, machine screws can be just complete
It is defined entirely inside transom.
The present invention when mounted, connector is penetrated in the both ends cavity of transom 1, connector can be slided in transom cavity
It is dynamic, using a gag lever post（A such as plain screw）Interior slip hole is inserted into from strip slip hole；First by connector to
Slided in cavity, the machine screws for making its exposed are completely in transom cavity, then transom is attached into two centre keels
Between, after transom is in place, stirring gag lever post and sliding in and out connector makes machine screws be inserted into the positioning hole on centre keel,
With the countersunk head self tapping self-drilling screw fixedly connected part and transom relative position, gag lever post, transom installation are unloaded；Peace
The face of dress countersunk head self tapping self-drilling screw will install curtain wall panel, be not visible face.
By transom in said structure and the connected mode of centre keel, connecting-piece structure is exquisite, curtain skeleton installation side
Just, labor intensity is reduced, is raised labour productivity, structure stress is reasonable, can easily be carried out in curtain skeleton installation process
Horizontal, vertical keel installation order is changed, does not influence the surface of keel, therefore is adapted to installing and using for steel joist curtain wall.
As preferable, the transom and centre keel are square steel tube.
The connector is made up of steel channel connector 1 and steel channel connector 2 11, and the steel channel connector two is placed on
Inside steel channel connector one；
Two legs of the steel channel connector two form the framework of connector with two legs of steel channel connector one；
The waist and the waist of steel channel connector one of the steel channel connector two are abutted together, and are connected by machine screws, are formed
Vertical connecting plate.
The interior slip hole is opened on a leg of steel channel connector two.
Above-mentioned connector is combined into an entirety using steel channel connector one, steel channel connector two and machine screws, can
With prefabricated in factory's batch；Connector four during transom cavity four while with being bonded, horizontal force, vertical force, torsion suffered by transom
Centre keel is passed to by connector with moment of flexure, because being four face contacts, so overall structure tension performance is more preferable.
Preferably, connected between the end of the transom and centre keel by two machine screws.
It is provided with rubber sheet gasket between the end of the transom and centre keel, the outer wall of the connector and transom
Rubber sheet gasket is provided between inwall, reduces crush injury.
Preferably, the rubber sheet gasket is Fireproof fire retardation type rubber sheet gasket, meets fire-protection rating requirement.
Preferably, the machine screws are tapered close to one end of positioning hole so that machine screws are easier to slide into positioning
Kong Zhong, it is easy for installation.
The beneficial effects of the invention are as follows：Steel construction curtain wall of the present invention, simple and reasonable, the erection sequence of horizontal, vertical keel
There is no strict requirements, job site situation reasonable arrangement can be combined, it is easy for installation, improve efficiency of construction；In addition, screw is not
It is exposed, clean appearance is can guarantee that, and bonding strength is high.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (10)
- A kind of 1. steel construction curtain wall, it is characterised in that including：Transom, the transom have internal cavity, have one on the end position of the lateral wall of the transom along horizontal dragon The strip slip hole of bone length direction extension；Centre keel, the centre keel have internal cavity, positioning hole are offered in the centre keel side wall corresponding with transom；Connector, the connector are arranged in transom internal cavity, and positioned at the end position of internal cavity, the connector bag A framework being adapted with transom inwall circumferential shape is included, the framework has a vertical connection close to the side of centre keel Plate, through machine screws are fixed with the vertical connecting plate, the machine screws are plugged in positioning hole, the connector with There is an interior slip hole, and lateral wall of the side wall also with transom passes through countersunk head in the corresponding side wall of strip slip hole Self tapping self-drilling screw connects.
- 2. steel construction curtain wall according to claim 1, it is characterised in that the transom and centre keel are square steel tube.
- 3. steel construction curtain wall according to claim 2, it is characterised in that the connector is by steel channel connector one and channel-section steel Connector two is formed, and the steel channel connector two is placed on inside steel channel connector one；Two legs of the steel channel connector two form the framework of connector with two legs of steel channel connector one；The waist and the waist of steel channel connector one of the steel channel connector two are abutted together, and are connected by machine screws, are formed Vertical connecting plate.
- 4. steel construction curtain wall according to claim 3, it is characterised in that the interior slip hole is opened in steel channel connector two A leg on.
- 5. steel construction curtain wall according to claim 1, it is characterised in that the length of the strip slip hole is with connector When being slid in transom inner chamber, machine screws can just be fully located inside transom and be defined.
- 6. steel construction curtain wall according to claim 1, it is characterised in that lead between the end of the transom and centre keel Cross two machine screws connections.
- 7. steel construction curtain wall according to claim 1, it is characterised in that set between the end of the transom and centre keel It is equipped with rubber sheet gasket.
- 8. steel construction curtain wall according to claim 1, it is characterised in that the outer wall of the connector and the inwall of transom Between be provided with rubber sheet gasket.
- 9. the steel construction curtain wall according to claim 7 or 8, it is characterised in that the rubber sheet gasket is Fireproof fire retardation type rubber Glue gasket.
- 10. steel construction curtain wall according to claim 1, it is characterised in that the machine screws are close to one end of positioning hole It is tapered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710651273.6A CN107366376A (en) | 2017-08-02 | 2017-08-02 | A kind of steel construction curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710651273.6A CN107366376A (en) | 2017-08-02 | 2017-08-02 | A kind of steel construction curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366376A true CN107366376A (en) | 2017-11-21 |
Family
ID=60309515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710651273.6A Pending CN107366376A (en) | 2017-08-02 | 2017-08-02 | A kind of steel construction curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366376A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797868A (en) * | 2018-08-09 | 2018-11-13 | 无锡恒尚装饰工程有限公司 | Top mounts curtain wall system assembled by small units |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929211A (en) * | 2010-08-23 | 2010-12-29 | 浙江亚厦幕墙有限公司 | Connecting structure for upright posts and cross beams of glass curtain wall |
| CN201722826U (en) * | 2010-08-04 | 2011-01-26 | 中建三局装饰有限公司 | Self-locking curtain wall system with closed-cavity cross beam |
| CN103541436A (en) * | 2013-10-19 | 2014-01-29 | 天颂建设集团有限公司 | Curtain wall column and beam connection structure |
| CN203514581U (en) * | 2013-09-24 | 2014-04-02 | 江阴迪卡乐装饰材料有限公司 | Novel connection structure of transverse beam and vertical column of glass curtain wall |
| CN104131637A (en) * | 2014-07-18 | 2014-11-05 | 深圳市瑞华建设股份有限公司 | Framework type curtain wall closed cavity keel system capable of realizing disordered installation and installing method of framework type curtain wall closed cavity keel system |
| CN204551752U (en) * | 2015-02-05 | 2015-08-12 | 深圳市广田方特幕墙科技有限公司 | Adjustable concealed steel joist syndeton |
| CN204898957U (en) * | 2015-06-23 | 2015-12-23 | 浙江亚厦幕墙有限公司 | Grafting connection structure of glass curtain wall crossbeam and stand |
| CN205907873U (en) * | 2016-07-18 | 2017-01-25 | 北京华天幕墙工程有限公司 | Hidden frame curtain wall crossbeam pin joint component |
| CN207177018U (en) * | 2017-08-02 | 2018-04-03 | 无锡恒尚装饰工程有限公司 | A kind of steel construction curtain wall |
-
2017
- 2017-08-02 CN CN201710651273.6A patent/CN107366376A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201722826U (en) * | 2010-08-04 | 2011-01-26 | 中建三局装饰有限公司 | Self-locking curtain wall system with closed-cavity cross beam |
| CN101929211A (en) * | 2010-08-23 | 2010-12-29 | 浙江亚厦幕墙有限公司 | Connecting structure for upright posts and cross beams of glass curtain wall |
| CN203514581U (en) * | 2013-09-24 | 2014-04-02 | 江阴迪卡乐装饰材料有限公司 | Novel connection structure of transverse beam and vertical column of glass curtain wall |
| CN103541436A (en) * | 2013-10-19 | 2014-01-29 | 天颂建设集团有限公司 | Curtain wall column and beam connection structure |
| CN104131637A (en) * | 2014-07-18 | 2014-11-05 | 深圳市瑞华建设股份有限公司 | Framework type curtain wall closed cavity keel system capable of realizing disordered installation and installing method of framework type curtain wall closed cavity keel system |
| CN204551752U (en) * | 2015-02-05 | 2015-08-12 | 深圳市广田方特幕墙科技有限公司 | Adjustable concealed steel joist syndeton |
| CN204898957U (en) * | 2015-06-23 | 2015-12-23 | 浙江亚厦幕墙有限公司 | Grafting connection structure of glass curtain wall crossbeam and stand |
| CN205907873U (en) * | 2016-07-18 | 2017-01-25 | 北京华天幕墙工程有限公司 | Hidden frame curtain wall crossbeam pin joint component |
| CN207177018U (en) * | 2017-08-02 | 2018-04-03 | 无锡恒尚装饰工程有限公司 | A kind of steel construction curtain wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797868A (en) * | 2018-08-09 | 2018-11-13 | 无锡恒尚装饰工程有限公司 | Top mounts curtain wall system assembled by small units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171121 |