CN207597661U - For the curtain skeleton connection structure filled after transom - Google Patents
For the curtain skeleton connection structure filled after transom Download PDFInfo
- Publication number
- CN207597661U CN207597661U CN201721400887.9U CN201721400887U CN207597661U CN 207597661 U CN207597661 U CN 207597661U CN 201721400887 U CN201721400887 U CN 201721400887U CN 207597661 U CN207597661 U CN 207597661U
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- Prior art keywords
- transom
- holding component
- holding
- open slot
- connection structure
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- 230000008961 swelling Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 19
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
A kind of curtain skeleton connection structure for being filled after transom, 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 in transom inner cavity and the shear connections component of holding transom, shear connections component includes the interior fitting being fixedly mounted in transom inner cavity, interior fitting is equipped with the open slot of one end open, being equipped on centre keel can be from more than one holding component in the opening merging open slot of open slot, each holding component is located in open slot and fitting in holding, it is equipped in open slot and is fastened on holding component to prevent the retaining bayonet of holding component abjection open slot, the end of transom is equipped with the gap for entering open slot for holding component.The curtain skeleton connection structure has many advantages, such as that simple in structure, to be easy to making, at low cost, simple installation, bonding strength and stability good.
Description
Technical field
The utility model is related to construction engineering technical fields, and in particular to a kind of curtain skeleton for being filled after transom connects
Binding structure.
Background technology
At present, two ways is predominantly spliced and is welded in the connection of horizontal, vertical keel in curtain wall in the market.Wherein, splice
Be divided into is two kinds：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 entire curtain wall；Another kind to fill mode after transom,
First all centre keels of curtain wall are installed, then the transom between adjacent centre keel is installed according to the size of space of setting.On
The drawbacks of former mounting means stated, is once error occur after installation is complete in curtain wall or other factors need replacing dragon
During bone, need to disassemble the later all keel in the replacement position, otherwise keel can not be taken out, and subdivision is successively
Installation is susceptible to accumulated error, and the split dimension between the centre keel finally installed is caused to be susceptible to larger deviation, example
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 reduce 3mm, last error accumulation can be up to 150mm.And latter mounting means due to be by
Centre keel all installs the transom between centre keel after installation is complete again, and only needing accordingly to dismount when replacing any of which keel needs
The keel to be replaced, and this kind of mounting means is not in accumulated error.
However, the curtain wall technology filled after existing transom is not mature enough, there are following many defects：
1st, the bonding strength of transom and centre keel is poor or even can not meet curtain wall intensity requirement, especially transom
Connection stress point can substantially reduce shearing resistance and the anti-twisting property of transom when concentrating on single-sided side walls, cause bonding strength and
Stability declines or even can not meet the intensity requirement of curtain wall.
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 appearance it is not succinct exquisite enough, and get rusty easily, reduce curtain wall service life.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, provide it is a kind of it is simple in structure,
It is easy to that making, at low cost, simple installation, shear resistance and stable connection are good to be connected for the curtain skeleton that is filled after transom
Structure.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of curtain skeleton connection structure for being filled after transom, including two centre keels and afterwards loaded on two centre keels
Between transom, the transom is the tubulose section bar that circumferential ring closes, and an at least centre keel is connected in transom
In chamber and the shear connections component of holding transom, the shear connections component include being fixedly mounted on interior in transom inner cavity
Fitting, the interior fitting are equipped with the open slot of one end open, are equipped with to be placed in from the opening of open slot on the centre keel and open
More than one holding component in mouth slot, each holding component is located in open slot and fitting in holding, is equipped in the open slot
It is fastened on holding component to prevent the retaining bayonet of holding component abjection open slot, the end of the transom is equipped with for holding
Component enters the gap of open slot.
Above-mentioned curtain skeleton connection structure, it is preferred that the retaining bayonet is fastened in holding section upper and prevention
Fitting is moved forward and backward relative to holding component.
Above-mentioned curtain skeleton connection structure, it is preferred that the holding component and fitting phase in the cooperation prevention of retaining bayonet
For above and below holding component and being moved forward and backward.
Above-mentioned curtain skeleton connection structure, it is preferred that the holding component has more than one elastic expansion pilled-in selvedge, described
The swelling drive rod for offseting with elastic expansion pilled-in selvedge and forcing elastic expansion pilled-in selvedge swelling retaining bayonet is threaded in transom.
Above-mentioned curtain skeleton connection structure, it is preferred that multiple horizontally spaced cloth are equipped on the centre keel
The holding component put corresponds to each holding component in the open slot and is equipped with a locking card being fastened on the holding component
Mouthful.
Above-mentioned curtain skeleton connection structure, it is preferred that only there are one holding component, the supports for installation on the centre keel
Hold component top be equipped with interior fitting face be engaged and holding in fitting holding face, the holding face be horizontal plane.
Above-mentioned curtain skeleton connection structure, it is preferred that the interior fitting is by the sealing plate of transom port closed.
Above-mentioned curtain skeleton connection structure, it is preferred that it is mutual that the holding component is equipped with fitting and centre keel in prevention
Separate limiting section.
Above-mentioned curtain skeleton connection structure, it is preferred that the company being connected with centre keel is also associated with outside the transom
Connected components；The connection component includes connector, and the centre keel is connected by the first fastening assembly with connector, the horizontal dragon
Bone is connected by the second fastening assembly with connector.
Above-mentioned curtain skeleton connection structure, it is preferred that the transom is equipped with groove, the connector, the first fastening
Component and the second fastening assembly are accommodated in the groove；The gap is located in the groove.
Compared with prior art, the utility model has the advantage of：The utility model is used for the curtain wall filled after transom dragon
In bone connection structure, the holding component holding on centre keel is fixed in the interior fitting in transom inner cavity, is formed to transom
Holding is installed, and since holding component is located in transom inner cavity, is greatly improved shear resistance and is greatly improved transom
Bonding strength and stability.Meanwhile holding component and interior fitting are located in transom inner cavity, anti-performance of getting rusty is good, does not interfere with
The installation of curtain wall panel, conducive to the succinct intricacies and service life improved after curtain wall installation.The curtain skeleton connection structure has
It is simple in structure, be easy to make, at low cost, simple installation the advantages of.
Description of the drawings
Fig. 1 is the main structure diagram of curtain skeleton connection structure for being filled after transom in embodiment 1.
Fig. 2 is the main structure diagram that transom is connect with centre keel in embodiment 1.
Fig. 3 is A-A schematic cross-sectional views in Fig. 2.
Fig. 4 is B-B schematic cross-sectional views in Fig. 2.
Fig. 5 is that interior fitting is mounted on the dimensional structure diagram in transom inner cavity in embodiment 1.
Fig. 6 is the side structure schematic view that transom is connect with centre keel in embodiment 2.
Fig. 7 is that interior fitting is mounted on the dimensional structure diagram in transom inner cavity in embodiment 2.
Fig. 8 is the side structure schematic view that transom is connect with centre keel in embodiment 3.
Fig. 9 is that holding component is mounted on the dimensional structure diagram on centre keel in embodiment 3.
Figure 10 is the side schematic cross-sectional view that first state is in when transom is installed in embodiment 3.
Figure 11 is the side schematic cross-sectional view that the second state is in when transom is installed in embodiment 3.
Figure 12 is the side schematic cross-sectional view that the third state is in when transom is installed in embodiment 3.
Figure 13 is the side structure schematic view that transom is connect with centre keel in embodiment 4.
Figure 14 is the dimensional structure diagram of holding component in embodiment 4.
Figure 15 is the side structure schematic view that transom is connect with centre keel in embodiment 5.
Figure 16 is the side schematic cross-sectional view that first state is in when transom is installed in embodiment 5.
Figure 17 is the side schematic cross-sectional view that the second state is in when transom is installed in embodiment 5.
Marginal data：
1st, centre keel；2nd, transom；21st, gap；22nd, groove；3rd, interior fitting；31st, open slot；311st, retaining bayonet；4、
Holding component；41st, limiting section；42nd, elastic expansion pilled-in selvedge；5th, connector；6th, the first trip bolt；7th, the second trip bolt；101、
Swelling drive rod.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1：
As shown in Figures 1 to 5, the curtain skeleton connection structure for being used to fill after transom of the present embodiment, it is perpendicular including two
Keel 1 and the rear transom 2 loaded between two centre keels 1, transom 2 are the tubulose section bar that circumferential ring closes, and each centre keel 1 connects
It is connected in 2 inner cavity of transom and the shear connections component of holding transom 2, shear connections component includes being fixedly mounted on horizontal stroke
Interior fitting 3 in 2 inner cavity of keel, interior fitting 3 are equipped with the open slot 31 of one end open, and being equipped on centre keel 1 can be from open slot
More than one holding component 4 in 31 opening merging open slot 31, each holding component 4 is located in open slot 31 and holding is inscribed
Part 3, open slot 31 is interior to be equipped with the retaining bayonet 311 being fastened on holding component 4 holding component 4 to be prevented to deviate from open slot 31,
The end of transom 2 is equipped with the gap 21 for entering open slot 31 for holding component 4.The curtain skeleton connection structure can realize horizontal stroke
The rear dress of keel 2 and individually dismounting, in rear dress transom 2, holding transom 2 is placed between two centre keels 1, makes two to erect
Holding component 4 on keel 1 enters the open slot 31 of interior fitting 3, and make retaining bayonet 311 from the gap 21 at 2 both ends of transom
It is fastened on holding component 4, you can 2 holding of transom is mounted on two centre keels 1；It is mobile horizontal when needing to dismantle transom 2
Keel 2 make the holding component 4 on centre keel 1 deviate from retaining bayonet 311, then holding component 4 is made to be moved back from open slot 31 and gap 21
Go out.
In the curtain skeleton connection structure, 4 holding of holding component on centre keel 1 is fixed in interior in 2 inner cavity of transom
Fitting 3 forms the installation of the holding to transom 2, since holding component 4 is located in 2 inner cavity of transom, is greatly improved shearing resistance energy
Power and the bonding strength and stability for greatly improving transom 2.Meanwhile holding component 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, conducive to improving succinct intricacies after curtain wall installation and using the longevity
Life.Also, holding component 4 is prevented to deviate from open slot 31 using the retaining bayonet 311 of open slot 31, do not need to setting fastener.
The curtain skeleton connection structure have the advantages that it is simple in structure, be easy to make, at low cost, simple installation.
In the present embodiment, there are three the holding component 4 of horizontally spaced arrangement, open slots 31 for installation on centre keel 1
The interior each holding component 4 of correspondence is all provided with there are one the retaining bayonet 311 being fastened on the holding component 4, using multiple holding parts
The cooperation of part 4 and multiple retaining bayonets 311 can better retaining, and improve holding stability.
In the present embodiment, each holding component 4 is equipped with the limiting section 41 that fitting 3 and centre keel 1 are located remotely from each other in prevention, limiting
Maximum spacing between transom 2 and centre keel 1 plays the role of limiting in portion 41, and the limiting section 41 is with interior fitting 3 far from centre keel 1
One end offset.
In the present embodiment, retaining bayonet 311 be fastened in 4 top of holding component and prevent in fitting 3 relative to holding component 4
It is moved forward and backward, the stability of the installation of transom 2 can be further improved.
In the present embodiment, interior fitting 3 is by the sealing plate of 2 port closed of transom, the sealing plate and the surrounding of 2 inner cavity of transom
Side wall contacts, and is unlikely to deform transom 2, and sealing plate and the switching performance of transom 2 are good, can further improve shear resistance
And bonding strength and stability.
In the present embodiment, transom 2 is boss pipe, which has the boss stretched out to side, holding is facilitated to install
Curtain wall panel.Open slot 31 is horizontal-extending relative to centre keel 1.
Embodiment 2：
The curtain skeleton connection structure for being used to fill after transom of the present embodiment is substantially the same manner as Example 1, main difference
Part is, as shown in Figure 6 and Figure 7, in the present embodiment, is only installed there are one holding component 4 on centre keel 1, holding component 4
Top be equipped be engaged with interior 3 face of fitting and in holding fitting 3 holding face, the contact surface of holding face and interior fitting 3 is water
Plane, to improve the stationarity of holding transom 2.
Embodiment 3：
The curtain skeleton connection structure for being used to fill after transom of the present embodiment is substantially the same manner as Example 1, main difference
Part is, as shown in Figure 8 and Figure 9, in the present embodiment, retaining bayonet 311 is the circular port connected with open slot 31, holding part
Part 4 is strip piece of the fitting about 3 with back-and-forth motion from the merging circular port of open slot 31 and in prevention, and holding component 4 is simultaneously
The degree of freedom of 2 up and down and back and forth direction of transom is limited, the stability after transom 2 is installed can be improved.
In the present embodiment, the connection component being connected with centre keel 1 is also associated with outside transom 2, plays and strengthens connection
Effect, while be also prevented from holding component 4 and relatively rotated with interior fitting 3.
In the present embodiment, connection component includes connector 5, and centre keel 1 is connected by the first fastening assembly with connector 5,
Transom 2 is connected by the second fastening assembly with connector 5.Transom 2 be equipped with groove 22, connector 5, the first fastening assembly and
Second fastening assembly is accommodated in groove 22, connector 5, the first fastening assembly and the second fastening assembly can be avoided exposed, no
The installation of curtain wall panel can be influenced, and anti-ability of getting rusty is good, the succinct intricacies and service life after curtain wall installation can be improved.Together
When, gap 21 is located in groove 22, and aesthetics is good, and water can preferably be avoided to enter 2 inner cavity of transom.Above-mentioned first fastening
Component uses the first trip bolt 6, and the second fastening assembly uses the second trip bolt 7.
When the transom 2 of the present embodiment is installed, transom 2 is packed into holding component 4 with the aggregate motion for translating and rotating
It in retaining bayonet 311, comprises the concrete steps that, first makes the 21 face holding component 4 of gap of transom 2（Shown in Figure 10 first
State）, transom 2 is then made holding component 4 to be made to be placed in locking card along open slot 31 along the 4 extending direction translational motion of holding component
Mouth 311 is rotated further by the relative rotation angle that transom 2 adjusts holding component 4 and retaining bayonet 311（Shown in Figure 11
Two-state）, holding component 4 is made to coordinate limitation transom 2 vertical with retaining bayonet 311 and move horizontally（Shown in Figure 12
The third state）, centre keel 1 and transom 2 are finally connected using connection component.
Embodiment 4：
The curtain skeleton connection structure for being used to fill after transom of the present embodiment is substantially the same manner as Example 3, main difference
Part is, as shown in Figure 13 and Figure 14, in the present embodiment, holding component 4 also has that there are two elastic expansion pilled-in selvedge 42, transoms 2
On be threaded with the swelling for offseting with two elastic expansion pilled-in selvedges 42 and forcing two 42 swelling retaining bayonets 311 of elastic expansion pilled-in selvedge
Drive rod 101 using two 42 swelling retaining bayonets 311 of elastic expansion pilled-in selvedge, can improve what holding component 4 was connect with interior fitting 3
Stability, and then improve the stability after transom 2 is installed.
In the present embodiment, it is preferred that swelling drive rod 101 is threadedly coupled fastening connection piece 5 and transom 2, swelling driving
Screw can be used in bar 101.
Embodiment 5：
The curtain skeleton connection structure for being used to fill after transom of the present embodiment is substantially the same manner as Example 3, main difference
Part is that as shown in figure 15, in the present embodiment, retaining bayonet 311 is the special-shaped mouth to be connected with open slot 31, specifically by two
A fan-shaped mouth is composed, and bar shaped holding component 4 can enter retaining bayonet 311, and pass through rotation holding by open slot 31
Component 4, can make holding component 4 and retaining bayonet 311 coordinate prevent in fitting about 3 and be moved forward and backward.
When the transom 2 of the present embodiment is installed, transom 2 is packed into holding component 4 with the aggregate motion for translating and rotating
It in retaining bayonet 311, comprises the concrete steps that, first makes the 21 face holding component 4 of gap of transom 2（Shown in Figure 16 first
State）, transom 2 is then made holding component 4 to be made to be placed in locking card along open slot 31 along the 4 extending direction translational motion of holding component
Mouth 311（Second state shown in Figure 17）, it is rotated further by transom 2 and adjusts holding component 4 opposite turn with retaining bayonet 311
Dynamic angle makes holding component 4 coordinate limitation transom 2 vertical with retaining bayonet 311 and move horizontally（Referring to Figure 15）, finally adopt
Centre keel 1 and transom 2 are connected with connection component.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment.To those of ordinary skill in the art, the gained under the premise of the utility model technical concept is not departed from
To modifications and variations also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of curtain skeleton connection structure for being filled after transom, 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 positioned at transom（2）In inner cavity and holding transom（2）Shear connections component, the shear connections group
Part includes being fixedly mounted on transom（2）Interior fitting in inner cavity（3）, the interior fitting（3）Open slot equipped with one end open
（31）, the centre keel（1）On be equipped with can be from open slot（31）Opening merging open slot（31）In more than one holding
Component（4）, each holding component（4）Positioned at open slot（31）Fitting in interior and holding（3）, the open slot（31）It is interior to be equipped with cutting ferrule
In holding component（4）On to prevent holding component（4）Deviate from open slot（31）Retaining bayonet（311）, the transom（2）'s
End is equipped with for holding component（4）Into open slot（31）Gap（21）.
2. curtain skeleton connection structure according to claim 1, it is characterised in that：The retaining bayonet（311）It is fastened in
Holding component（4）Fitting in top and prevention（3）Relative to holding component（4）It is moved forward and backward.
3. curtain skeleton connection structure according to claim 1, it is characterised in that：The holding component（4）With locking card
Mouthful（311）Fitting in cooperation prevention（3）Relative to holding component（4）Up and down and it is moved forward and backward.
4. curtain skeleton connection structure according to claim 3, it is characterised in that：The holding component（4）There are one tools
More than elastic expansion pilled-in selvedge（42）, the transom（2）On be threaded with and elastic expansion pilled-in selvedge（42）It offsets and forces elastic expansion
Pilled-in selvedge（42）Swelling retaining bayonet（311）Swelling drive rod（101）.
5. curtain skeleton connection structure according to claim 1, it is characterised in that：The centre keel（1）On be equipped with it is more
The holding component of a horizontally spaced arrangement（4）, the open slot（31）The interior each holding component of correspondence（4）It is equipped with one
It is a to be fastened in the holding component（4）On retaining bayonet（311）.
6. curtain skeleton connection structure according to claim 1, it is characterised in that：The centre keel（1）On be only equipped with
One holding component（4）, the holding component（4）Top be equipped with and interior fitting（3）Face is engaged and fitting in holding（3）
Holding face, the holding face be horizontal plane.
7. curtain skeleton connection structure according to claim 1, it is characterised in that：The interior fitting（3）For by transom
（2）The sealing plate of port closed.
8. curtain skeleton connection structure according to claim 1, it is characterised in that：The holding component（4）Equipped with prevention
Interior fitting（3）And centre keel（1）The limiting section being located remotely from each other（41）.
9. curtain skeleton connection structure according to any one of claim 1 to 8, it is characterised in that：The transom（2）
Outside is also associated with and centre keel（1）Connected connection component；The connection component includes connector（5）, the centre keel（1）
Pass through the first fastening assembly and connector（5）It is connected, the transom（2）Pass through the second fastening assembly and connector（5）It is connected.
10. curtain skeleton connection structure according to claim 9, it is characterised in that：The transom（2）Equipped with groove
（22）, the connector（5）, the first fastening assembly and the second fastening assembly be accommodated in the groove（22）In；The gap
（21）Positioned at the groove（22）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400887.9U CN207597661U (en) | 2017-10-27 | 2017-10-27 | For the curtain skeleton connection structure filled after transom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400887.9U CN207597661U (en) | 2017-10-27 | 2017-10-27 | For the curtain skeleton connection structure filled after transom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597661U true CN207597661U (en) | 2018-07-10 |
Family
ID=62757298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400887.9U Withdrawn - After Issue CN207597661U (en) | 2017-10-27 | 2017-10-27 | For the curtain skeleton connection structure filled after transom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630518A (en) * | 2017-10-27 | 2018-01-26 | 湖南省金为新材料科技有限公司 | For the curtain skeleton attachment structure filled after transom |
-
2017
- 2017-10-27 CN CN201721400887.9U patent/CN207597661U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630518A (en) * | 2017-10-27 | 2018-01-26 | 湖南省金为新材料科技有限公司 | For the curtain skeleton attachment structure filled after transom |
| CN107630518B (en) * | 2017-10-27 | 2023-12-01 | 湖南省金为新材料科技有限公司 | Curtain wall keel connecting structure for transverse keel post-mounting |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180710 Effective date of abandoning: 20231201 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180710 Effective date of abandoning: 20231201 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |