CN107605082A - A kind of curtain skeleton attachment structure for being used to after transom fill - Google Patents
A kind of curtain skeleton attachment structure for being used to after transom fill Download PDFInfo
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- CN107605082A CN107605082A CN201711022552.2A CN201711022552A CN107605082A CN 107605082 A CN107605082 A CN 107605082A CN 201711022552 A CN201711022552 A CN 201711022552A CN 107605082 A CN107605082 A CN 107605082A
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- China
- Prior art keywords
- transom
- attachment structure
- holding part
- open slot
- curtain skeleton
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Abstract
A kind of curtain skeleton attachment structure for being used to after transom fill, including two centre keels and the rear transom loaded between two centre keels, transom is the tubulose section bar that circumferential ring closes, an at least centre keel is connected with transom inner chamber the simultaneously shear connections component of holding transom, the shear connections component includes the interior fitting being fixedly mounted in transom inner chamber, interior fitting is provided with the open slot of one end open, more than one the holding part that can be inserted from the opening of open slot in open slot is installed on centre keel, each holding part is located in open slot and fitting in holding, the end of transom is provided with the gap for entering open slot for holding part, curtain skeleton attachment structure also includes being used for the retaining component for preventing interior fitting abjection open slot.The curtain skeleton attachment structure have it is simple in construction, be easy to the curtain skeleton attachment structure for being used to after transom fill that makes, cost is low, simple installation, shear resistance and stable connection are good.
Description
Technical field
The present invention relates to construction engineering technical field, and in particular to a kind of curtain skeleton connection knot for being used to after transom fill
Structure.
Background technology
At present, two ways is predominantly spliced and welded in the connection of horizontal, vertical keel in the curtain wall of in the market.Wherein, splice
It is divided into two kinds again：One kind is subdivision mounting means successively, i.e., first installs first centre keel, then in first centre keel
Transom and centre keel are alternately installed in side successively, until completing the installation of whole curtain wall；Another kind be transom after fill mode,
All centre keels of curtain wall first are installed according to the size of space of setting, then the transom between adjacent centre keel is installed.On
The drawbacks of former mounting means stated, is, once error or other factors occur needs to change dragon after curtain wall installation
, it is necessary to which the later all keel in the replacing position are disassembled during bone, otherwise keel can not be taken out, and subdivision is successively
Easily there is accumulated error in installation, and larger deviation, example easily occurs in the split dimension between the centre keel for causing finally to install
Such as, the curtain wall installed from left to right has 50 separations, if the length of every transom reduces 3mm, each split dimension（It is adjacent
Spacing between centre keel）Also 3mm is reduced, last error accumulation can be up to 150mm.And latter mounting means due to be by
Transom between centre keel is installed again, only needing accordingly to dismount when changing any of which keel needs after centre keel whole installation
The keel to be changed, and this kind of mounting means is not in accumulated error.
However, the curtain wall technology filled after existing transom is ripe not enough, following many defects be present：
1st, the bonding strength of transom and centre keel is poor, or even can not meet curtain wall intensity requirement, especially the connection of transom
When stress point is concentrated on single-sided side walls, shearing resistance and the anti-twisting property of transom can be substantially reduced, bonding strength is caused and consolidates
Property decline, or even the intensity requirement of curtain wall can not be met.
2nd, the connector between keel and screw are difficult to hide, connector and screw largely it is exposed outside, not only influence
The installation of curtain wall panel, make curtain wall install after outward appearance it is not succinct exquisite enough, and get rusty easily, reduce curtain wall service life.
The content of the invention
The technical problem to be solved in the present invention is to overcome the shortcomings of the prior art, there is provided one kind is simple in construction, is easy to
Make, the curtain skeleton for being used to after transom fill that cost is low, simple installation, shear resistance are good with stable connection connects knot
Structure.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of curtain skeleton attachment structure for filling after being used for transom, including two centre keels and rear loaded between two centre keels
Transom, the transom is the tubulose section bar that closes of circumferential ring, and an at least centre keel is connected with transom inner chamber
And the shear connections component of holding transom, the shear connections component include being fixedly mounted on inscribed in transom inner chamber
Part, the interior fitting are provided with the open slot of one end open, are provided with the centre keel and can insert opening from the opening of open slot
More than one holding part in groove, each holding part is located in open slot and fitting in holding, and the end of the transom is set
There is the gap for entering open slot for holding part, the curtain skeleton attachment structure also includes being used to prevent the abjection of holding part from opening
The retaining component of mouth groove.
Above-mentioned curtain skeleton attachment structure, it is preferred that the holding part coordinates fitting in prevention relative with open slot
Moved up and down in holding part.
Above-mentioned curtain skeleton attachment structure, it is preferred that the holding part coordinates fitting in prevention relative with open slot
Rotated in holding part.
Above-mentioned curtain skeleton attachment structure, it is preferred that the holding part is provided with and is engaged and holds in the palm with interior fitting face
The holding face of interior fitting is held, the holding face is horizontal plane.
Above-mentioned curtain skeleton attachment structure, it is preferred that the interior fitting is by the shrouding of transom port closed.
Above-mentioned curtain skeleton attachment structure, it is preferred that it is mutual that the holding part is provided with fitting and centre keel in prevention
Remote limiting section.
Above-mentioned curtain skeleton attachment structure, it is preferred that the retaining component includes the connector outside transom,
The centre keel is connected by the first fastening assembly with connector, and the transom passes through the second fastening assembly and connector phase
Even.
Above-mentioned curtain skeleton attachment structure, it is preferred that the transom is provided with groove, the connector, the first fastening
Component and the second fastening assembly are contained in the groove；The gap is located in the groove.
Above-mentioned curtain skeleton attachment structure, it is preferred that the transom, which is provided with laterally, expands groove, expands in the transverse direction
Groove includes bottom cell body and top cell body, and the Breadth Maximum of the bottom cell body is more than the Breadth Maximum of bottom cell body, described
Retaining component includes the swelling part being connected with centre keel, the swelling part and base channel cubical expansion tight fit connection.
Above-mentioned curtain skeleton attachment structure, it is preferred that the retaining component is the welding of affixed transom and centre keel
Point.
Compared with prior art, the advantage of the invention is that：The present invention is used for after transom the curtain skeleton connection knot filled
In structure, the holding part holding on centre keel is fixed in the interior fitting in transom inner chamber, forms the holding installation to transom,
Because holding part is located in transom inner chamber, be greatly improved shear resistance and greatly improve transom bonding strength and
Steadiness.Meanwhile holding part and interior fitting are located in transom inner chamber, anti-performance of getting rusty is good, does not interfere with the peace of curtain wall panel
Dress, beneficial to the succinct intricacies and service life after raising curtain wall installation.The curtain skeleton attachment structure has simple in construction, easy
In make, cost is low, simple installation the advantages of.
Brief description of the drawings
Fig. 1 is for the main structure diagram of the curtain skeleton attachment structure filled after transom in embodiment 1.
Fig. 2 is the main structure diagram that transom is connected with centre keel in embodiment 1.
Fig. 3 is the side structure schematic view that transom is connected with centre keel in embodiment 1.
Fig. 4 faces upward cross section structure diagram for what transom in embodiment 1 was connected with centre keel.
Fig. 5 is that interior fitting is fixed on the dimensional structure diagram in transom inner chamber in embodiment 1.
Fig. 6 is that holding part is arranged on the dimensional structure diagram on centre keel in embodiment 1.
Fig. 7 is the side structure schematic view that transom is connected with centre keel in embodiment 2.
Fig. 8 faces upward cross section structure diagram for what transom in embodiment 2 was connected with centre keel.
Marginal data：
1st, centre keel；2nd, transom；21st, gap；22nd, groove；23rd, it is laterally interior to expand groove；3rd, interior fitting；31st, open slot；4th, hold in the palm
Hold part；41st, limiting section；5th, connector；6th, swelling part；61st, elastic expansion pilled-in selvedge；7th, swelling driving screw；8th, the first fastening spiral shell
Nail；9th, the second trip bolt.
Embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1：
As shown in Figures 1 to 6, the curtain skeleton attachment structure for being used to after transom fill of the present embodiment, including two centre keels 1
And the rear transom 2 being loaded between two centre keels 1, transom 2 are the tubulose section bar that circumferential ring closes, each centre keel 1 is connected with
Simultaneously the shear connections component of holding transom 2, shear connections component include being fixedly mounted on transom in the inner chamber of transom 2
Interior fitting 3 in 2 inner chambers, interior fitting 3 are provided with the open slot 31 of one end open, and being provided with centre keel 1 can be from open slot 31
Be open more than one the holding part 4 inserted in open slot 31, and each holding part 4 is located in open slot 31 and fitting 3 in holding,
The end of transom 2 is provided with the gap 21 for entering open slot 31 for holding part 4, and curtain skeleton attachment structure also includes being used to hinder
Only holding part 4 deviates from the retaining component of open slot 31.The curtain skeleton attachment structure can realize the rear dress and list of transom 2
Solely dismounting, in rear dress transom 2, holding transom 2 is placed between two centre keels 1, makes the holding part on two centre keels 1
Part 4 enters the open slot 31 of interior fitting 3 from the gap 21 at the both ends of transom 2, then installs retaining component；Need dismounting horizontal
During keel 2, retaining component is dismantled, mobile transom 2 makes the holding part 4 on centre keel 1 be exited from open slot 31 and gap 21
.
In the curtain skeleton attachment structure, the holding of holding part 4 on centre keel 1 is fixed in interior in the inner chamber of transom 2
Fitting 3, the holding installation to transom 2 is formed, because holding part 4 is located in the inner chamber of transom 2, is greatly improved shearing resistance energy
Power and the bonding strength and steadiness for greatly improving transom 2.Meanwhile holding part 4 and interior fitting 3 are located in transom 2
In chamber, anti-performance of getting rusty is good, does not interfere with the installation of curtain wall panel, beneficial to improving succinct intricacies after curtain wall installation and use the longevity
Life.The curtain skeleton attachment structure have it is simple in construction, be easy to make, the advantages of cost is low, simple installation.
In the present embodiment, holding part 4 and open slot 31 coordinate prevent in fitting 3 relative to holding part about 4 it is vertical
It is mobile, namely prevent transom 2 vertically movable relative to centre keel 1, it can so improve the steadiness after transom 2 is installed.
Further, holding part 4 coordinates fitting 3 in prevention to be rotated relative to holding part 4 with open slot 31, namely prevents transom
2 rotate relative to centre keel 1, can further improve the steadiness after transom 2 is installed.Specifically, holding part 4 uses one
The strip piece being slidably matched in the horizontal direction with open slot 31, it can so prevent interior fitting 3 vertically movable, and can prevents inscribed
Part 3 rotates.The holding part 4 of the present embodiment is removably mounted on centre keel 1 using multiple screws.
In the present embodiment, the top of holding part 4 be provided be engaged with the interior face of fitting 3 and in holding fitting 3 holding
Face, holding face and the contact surface of interior fitting 3 are horizontal plane, can improve the stationarity of holding transom 2.
In the present embodiment, interior fitting 3 is by the shrouding of the port closed of transom 2, the shrouding and the surrounding of the inner chamber of transom 2
Side wall contacts, and is unlikely to deform transom 2, and shrouding and the switching performance of transom 2 are good, can further improve shear resistance
And bonding strength and steadiness.
In the present embodiment, retaining component includes the connector 5 outside transom 2, and centre keel 1 passes through the first fastening group
Part is connected with connector 5, and transom 2 is connected by the second fastening assembly with connector 5, and retaining component makes centre keel 1 and horizontal stroke dragon
Bone 2 is relatively fixed, and so as to prevent holding part 4 from deviating from open slot 31, also, the retaining component forms an independent connection supporting
The tie point of transom 2, it can further improve the shear resistance, bonding strength and steadiness of transom 2.
In the present embodiment, transom 2 is provided with groove 22, and connector 5, the first fastening assembly and the second fastening assembly are accommodating
In groove 22, connector 5, the first fastening assembly and the second fastening assembly can be avoided exposed, do not interfere with the installation of curtain wall panel,
And anti-ability of getting rusty is good, the succinct intricacies and service life after curtain wall installation can be improved.Meanwhile gap 21 is located at groove 22
In, its aesthetic property is good, can preferably avoid water from entering the inner chamber of transom 2.Above-mentioned first fastening assembly is using the first fastening spiral shell
Nail 8, the second fastening assembly uses the second trip bolt 9.
Embodiment 2：
The curtain skeleton attachment structure for being used to after transom fill of the present embodiment is substantially the same manner as Example 1, in place of main difference
It is, as shown in Figure 7 and Figure 8, in the present embodiment, holding part 4 is provided with the limit that fitting 3 and centre keel 1 are located remotely from each other in prevention
Position portion 41, limiting section 41 play a part of limiting maximum spacing between transom 2 and centre keel 1, the limiting section 41 and interior fitting 3
One end away from centre keel 1 offsets.
Also, in the present embodiment, transom 2 expands groove 23 provided with laterally interior, and laterally the interior groove 23 that expands includes bottom cell body
With top cell body, the Breadth Maximum of bottom cell body is more than the Breadth Maximum of bottom cell body, and retaining component is included by screw with erecting
The swelling part 6 that keel 1 connect, swelling part 6 and base channel cubical expansion tight fit connection.Specifically, swelling part 6, which is elasticly connected with, is located at
Elastic expansion pilled-in selvedge 61 in the cell body of bottom, it is threaded with centre keel 1 and forces wall in the swelling base channel body of elastic expansion pilled-in selvedge 61
Swelling driving screw 7, using swelling part 6 with laterally in expansion groove 23 base channel cubical expansion tight fit realize transom 2 with it is swollen
The connection of tight part 6.This kind of connected mode need not the perforate in transom 2, beneficial to the intensity for improving transom 2, and improve anti-
Get rusty ability.
In addition, the holding part 4 of the present embodiment only with open slot 31 coordinate prevent in fitting 3 relative on holding part 4
Lower movement, the holding part 4 specifically use screw.
In other embodiments, retaining component can also use the pad of affixed transom 2 and centre keel 1, pass through spot welding
Transom 2 and centre keel 1 are connected, so that holding part 4 also keeps being relatively fixed with interior fitting 3.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example.To those of ordinary skill in the art, the improvement and change resulting in the case where not departing from the technology of the present invention concept thereof
Change and also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of curtain skeleton attachment structure for being used to after transom fill, including two centre keels（1）Two perpendicular dragons are loaded on after
Bone（1）Between transom（2）, the transom（2）The tubulose section bar closed for circumferential ring, it is characterised in that：At least one perpendicular
Keel（1）It is connected with and is located at transom（2）In inner chamber and holding transom（2）Shear connections component, the shear connections group
Part includes being fixedly mounted on transom（2）Interior fitting in inner chamber（3）, the interior fitting（3）Open slot provided with one end open
（31）, the centre keel（1）On be provided with can be from open slot（31）Opening insert open slot（31）In more than one holding
Part（4）, each holding part（4）Positioned at open slot（31）Fitting in interior and holding（3）, the transom（2）End be provided with
For holding part（4）Into open slot（31）Gap（21）, the curtain skeleton attachment structure is also including being used to prevent holding
Part（4）Deviate from open slot（31）Retaining component.
2. curtain skeleton attachment structure according to claim 1, it is characterised in that：The holding part（4）With open slot
（31）Coordinate fitting in preventing（3）Relative to holding part（4）Move up and down.
3. curtain skeleton attachment structure according to claim 1, it is characterised in that：The holding part（4）With open slot
（31）Coordinate fitting in preventing（3）Relative to holding part（4）Rotate.
4. curtain skeleton attachment structure according to claim 1, it is characterised in that：The holding part（4）Provided with it is interior
Fitting（3）Face is engaged and fitting in holding（3）Holding face, the holding face is horizontal plane.
5. curtain skeleton attachment structure according to claim 1, it is characterised in that：The interior fitting（3）For by transom
（2）The shrouding of port closed.
6. curtain skeleton attachment structure according to claim 1, it is characterised in that：The holding part（4）Provided with prevention
Interior fitting（3）And centre keel（1）The limiting section being located remotely from each other（41）.
7. curtain skeleton attachment structure according to any one of claim 1 to 6, it is characterised in that：The retaining component
Including positioned at transom（2）Outside connector（5）, the centre keel（1）Pass through the first fastening assembly and connector（5）Phase
Even, the transom（2）Pass through the second fastening assembly and connector（5）It is connected.
8. curtain skeleton attachment structure according to claim 7, it is characterised in that：The transom（2）Provided with groove
（22）, the connector（5）, the first fastening assembly and the second fastening assembly be contained in the groove（22）In；The gap
（21）Positioned at the groove（22）In.
9. curtain skeleton attachment structure according to any one of claim 1 to 6, it is characterised in that：The transom（2）
Provided with expanding groove in transverse direction（23）, the transverse direction is interior to expand groove（23）Including bottom cell body and top cell body, the bottom cell body
Breadth Maximum be more than bottom cell body Breadth Maximum, the retaining component includes and centre keel（1）The swelling part of connection（6）,
The swelling part（6）With base channel cubical expansion tight fit connection.
10. curtain skeleton attachment structure according to any one of claim 1 to 6, it is characterised in that：The retaining component
For affixed transom（2）And centre keel（1）Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022552.2A CN107605082A (en) | 2017-10-27 | 2017-10-27 | A kind of curtain skeleton attachment structure for being used to after transom fill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711022552.2A CN107605082A (en) | 2017-10-27 | 2017-10-27 | A kind of curtain skeleton attachment structure for being used to after transom fill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107605082A true CN107605082A (en) | 2018-01-19 |
Family
ID=61080167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711022552.2A Pending CN107605082A (en) | 2017-10-27 | 2017-10-27 | A kind of curtain skeleton attachment structure for being used to after transom fill |
Country Status (1)
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|---|---|
| CN (1) | CN107605082A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1223257A1 (en) * | 2001-01-15 | 2002-07-17 | SCHÜCO International KG | Mullion and transom construction |
| CN202108137U (en) * | 2011-01-30 | 2012-01-11 | 上海阳毅新型门窗有限公司 | Connecting structure of horizontal keel and vertical keel of curtain wall |
| CN203361425U (en) * | 2013-07-19 | 2013-12-25 | 湖南省金为型材有限公司 | Steel keel frame for curtain wall doors and windows |
| CN204152037U (en) * | 2014-07-18 | 2015-02-11 | 深圳市瑞华建设股份有限公司 | A kind ofly the frame curtain wall of unordered installation can close chamber grid system |
| WO2016200037A1 (en) * | 2015-06-10 | 2016-12-15 | 동국제강주식회사 | Sliding-type steel curtain wall |
| CN206220309U (en) * | 2016-11-03 | 2017-06-06 | 中建幕墙有限公司 | A kind of closed chamber crossbeam curtain wall system |
| CN106948520A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | A kind of internal connecting type curtain skeleton bigeminy attachment structure |
| CN106948532A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | Curtain skeleton bigeminy attachment structure |
| CN107119834A (en) * | 2017-04-28 | 2017-09-01 | 湖南坚致幕墙安装设计有限公司 | The keel connecting structure of curtain wall |
| CN207597664U (en) * | 2017-10-27 | 2018-07-10 | 湖南省金为新材料科技有限公司 | A kind of curtain skeleton connection structure for being filled after transom |
-
2017
- 2017-10-27 CN CN201711022552.2A patent/CN107605082A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1223257A1 (en) * | 2001-01-15 | 2002-07-17 | SCHÜCO International KG | Mullion and transom construction |
| CN202108137U (en) * | 2011-01-30 | 2012-01-11 | 上海阳毅新型门窗有限公司 | Connecting structure of horizontal keel and vertical keel of curtain wall |
| CN203361425U (en) * | 2013-07-19 | 2013-12-25 | 湖南省金为型材有限公司 | Steel keel frame for curtain wall doors and windows |
| CN204152037U (en) * | 2014-07-18 | 2015-02-11 | 深圳市瑞华建设股份有限公司 | A kind ofly the frame curtain wall of unordered installation can close chamber grid system |
| WO2016200037A1 (en) * | 2015-06-10 | 2016-12-15 | 동국제강주식회사 | Sliding-type steel curtain wall |
| CN206220309U (en) * | 2016-11-03 | 2017-06-06 | 中建幕墙有限公司 | A kind of closed chamber crossbeam curtain wall system |
| CN106948520A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | A kind of internal connecting type curtain skeleton bigeminy attachment structure |
| CN106948532A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | Curtain skeleton bigeminy attachment structure |
| CN107119834A (en) * | 2017-04-28 | 2017-09-01 | 湖南坚致幕墙安装设计有限公司 | The keel connecting structure of curtain wall |
| CN207597664U (en) * | 2017-10-27 | 2018-07-10 | 湖南省金为新材料科技有限公司 | A kind of curtain skeleton connection structure for being filled after transom |
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