CN206844425U - The attachment structure of curtain skeleton internal connecting type three - Google Patents
The attachment structure of curtain skeleton internal connecting type three Download PDFInfo
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- CN206844425U CN206844425U CN201720465121.2U CN201720465121U CN206844425U CN 206844425 U CN206844425 U CN 206844425U CN 201720465121 U CN201720465121 U CN 201720465121U CN 206844425 U CN206844425 U CN 206844425U
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- 238000003780 insertion Methods 0.000 claims abstract description 30
- 230000037431 insertion Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005056 compaction 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
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 238000004080 punching Methods 0.000 description 1
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- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a kind of attachment structure of curtain skeleton internal connecting type three, two transoms of centre keel both sides are connected to including centre keel and by connection component, centre keel is provided with two insertion mounting holes, transom, which has in laterally, expands groove, connection component includes two energy through the sliding part of insertion mounting hole, two sliding parts are extended through in two insertion mounting holes and are slidably matched with insertion mounting hole, each sliding part corresponds to the connecting portion that every transom is equipped with the laterally interior expansion groove of transom, transom is connected by the first fastening assembly with the connecting portion of two sliding parts.The utility model has the advantages that to fill that simple and convenient, bonding strength is high, stability and reliability are high, cost is low, curtain wall tailored appearance is intricacies beneficial to improving.
Description
Technical field
It the utility model is related to construction engineering technical field, and in particular to a kind of connection of curtain skeleton internal connecting type three knot
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 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, and make curtain wall install after outward appearance it is also not succinct exquisite enough；
2nd, the connector and screw number required for being connected between keel are more, cause to dismount that difficulty is big, efficiency is low, and also
Need to open up substantial amounts of fastening mounting hole on keel, the intensity of keel can be impacted, can also reduce the rust-preventing characteristic of keel
Energy.
3rd, the transmission for carrying out power is directly fastened between keel and connector by screw, bonding strength be present and be difficult to ensure card, easy
The problem such as low with security that fails is loosened, and screw is connected in the side wall of keel, stress balance and stability are poor, pipe
The side wall of shape keel is also easily deformed and breakage, and this just requires high to the wall thickness of keel, increases keel weight and holistic cost.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, there is provided the simple side of one kind dress
Just, bonding strength is high, stability and reliability are high, cost is low, is inscribed beneficial to the raising intricacies curtain skeleton of curtain wall tailored appearance
The attachment structure of formula three.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of attachment structure of curtain skeleton internal connecting type three, including centre keel and centre keel two is connected to by connection component
Two transoms of side, the centre keel are provided with two insertion mounting holes, and the transom, which has in laterally, expands groove, the company
Connected components include two energy through the sliding part of insertion mounting hole, and two sliding parts are extended through installed in two insertion mounting holes
In and with insertion mounting hole be slidably matched, each sliding part correspond to every transom be equipped with positioned at transom laterally in expansion groove
In connecting portion, the transom is connected by the first fastening assembly with the connecting portion of two sliding parts.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the connecting portion of two sliding parts expands with laterally interior
Groove makes transom be only capable of the transversely interior bearing of trend slip for expanding groove with merging.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that first fastening assembly is sliding by two
The connecting portion of part is pressed abd fixed on the compression type fastening assembly expanded in laterally in groove.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the compression type fastening assembly includes compressing member
With more than one the first trip bolt, first trip bolt is connected between compressing member and transom, and the compressing member is same
When be fixed the connecting portions of two sliding parts.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the compressing member includes installation portion and elasticity even
Two compressed parts of installation portion both sides are connected to, first trip bolt is connected through installation portion with transom, and described first is tight
Gu the connecting portion that screw is located between two compressed parts and forces two compressed parts to compress two sliding parts respectively.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the head of screw of first trip bolt is provided with
Annular cambered surface, each compressed part are provided with the arc surface coordinated with the annular cambered surface linear contact lay.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the compressing member, which is provided with, is used for holding curtain wall panel
The first holding part.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that first fastening assembly includes being directly connected to
More than one second trip bolt of fixed each connecting portion and transom.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that first fastening assembly includes being arranged on horizontal stroke
Inwardly expand the adapter sleeve being only slidably matched in groove and with expanding groove in transverse direction, the adapter sleeve is sheathed on the company of two sliding parts
Outside socket part, the adapter sleeve is connected by the 3rd trip bolt with the connecting portion of two sliding parts, the adapter sleeve and perpendicular dragon
Bone photo supports.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the adapter sleeve, which is provided with, is used for holding curtain wall panel
The second holding part.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the notch for expanding groove in the transverse direction has energy
The connecting portion of two sliding parts is set to insert the width expanded in laterally in groove from notch simultaneously.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that first fastening assembly is contained in transverse direction
Expand in groove.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the insertion mounting hole is circular hole, described sliding
Part is the hollow pipe and solid hopkinson bar being slidably matched with insertion mounting hole.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the connection of curtain skeleton internal connecting type three knot
Structure is additionally provided with the holding part for holding curtain wall panel, and the holding part is fixedly connected by screw with transom and/or sliding part.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that each sliding part is corresponded on the centre keel and is also set
There is the 4th trip bolt for fixed sliding part, the 4th trip bolt is directly connected to fasten centre keel and sliding part, or
4th trip bolt described in person is arranged on centre keel and compresses sliding part.
The above-mentioned attachment structure of curtain skeleton internal connecting type three, it is preferred that the front of the centre keel, which is provided with vertical, to be expanded
Groove, the 4th trip bolt are contained in the vertical interior expansion groove.
Compared with prior art, the utility model has the advantage of：Curtain skeleton internal connecting type three of the present utility model connects
Binding structure can realize dress and individually dismounting after transom, need to only adjust sliding part insertion or exit in the transverse direction of each transom
Expand groove and accordingly dismount each first fastening assembly, you can transom is dismounted, its dismounting step is few, easy to operate,
Disassembly efficiency can be greatly improved.Meanwhile two sliding parts wear in two insertion mounting holes and pacified with insertion respectively
Dress hole is slidably matched, and after transom is connected with two sliding parts, the cooperation by two sliding parts and two insertion mounting holes is
All frees degree of the transom relative to centre keel in addition to being slided along insertion mounting hole are limited, this connection fit structure
Bonding strength, stability and reliability are high, slip and do not have to set the fastener for transmitting power between part and centre keel, can reduce and tear open
Workload and accessory cost are filled, can also avoid fastener from being perforated on centre keel, the influence to centre keel intensity can be reduced, carried
The anti-ability of getting rusty of high centre keel.Also, sliding part is hidden in the inside of centre keel and transom, the peace of curtain wall panel is not interfered with
Dress, it is succinct intricacies after curtain wall is installed beneficial to improving.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the attachment structure of curtain skeleton internal connecting type three in embodiment 1.
Fig. 2 is the side structure schematic view of the attachment structure of curtain skeleton internal connecting type three in embodiment 1.
Fig. 3 is the overlooking the structure diagram of the attachment structure of curtain skeleton internal connecting type three in embodiment 1.
Fig. 4 is the overlooking the structure diagram of the attachment structure of curtain skeleton internal connecting type three in embodiment 2.
Fig. 5 is the dimensional structure diagram of the attachment structure of curtain skeleton internal connecting type three in embodiment 3.
Fig. 6 is the side structure schematic view of the attachment structure of curtain skeleton internal connecting type three in embodiment 3.
Fig. 7 is the present invention looks up structural representation of the attachment structure of curtain skeleton internal connecting type three in embodiment 3.
Fig. 8 is the side structure schematic view of the attachment structure of curtain skeleton internal connecting type three in embodiment 4.
Marginal data：
1st, centre keel；10th, mounting hole is penetrated；11st, vertical interior expansion groove；2nd, transom；21st, it is laterally interior to expand groove；3rd, it is sliding
Fitting；31st, connecting portion；4th, compressing member；41st, installation portion；42nd, compressed part；43rd, the first holding part；5th, adapter sleeve；51st, the second support
Hold portion；101st, the first trip bolt；102nd, the second trip bolt；103rd, the 3rd trip bolt；104th, the 4th trip bolt.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1：
As shown in Figure 1 to Figure 3, the attachment structure of curtain skeleton internal connecting type three of the present embodiment, including centre keel 1 and pass through
Connection component is connected to two transoms 2 of the both sides of centre keel 1, and centre keel 1 is provided with two insertion mounting holes 10, and transom 2 has
Have in laterally and expand groove 21, connection component includes two energy and distinguished through the sliding part 3 of insertion mounting hole 10, two sliding parts 3
It is installed through in two insertion mounting holes 10 and is slidably matched with insertion mounting hole 10, each corresponding every transom 2 of sliding part 3
The laterally interior connecting portion 31 expanded in groove 21 positioned at transom 2 is equipped with, transom 2 passes through the first fastening assembly and two cunnings
The connecting portion 31 of fitting 3 connects.Above-mentioned two is slipped part 3 and worn respectively in two insertion mounting holes 10, then passes through the
One fastening assembly is connected with transom 2, transom 2 is slided relative to centre keel 1 along insertion mounting hole 10, the horizontal stroke of both sides
Keel 2 and centre keel 1, which offset, to carry out spacing, while centre keel 1 of two ends of transom 2 respectively with its both ends offsets, can
Prevent transom 2 from penetrating mounting hole 10 relative to centre keel 1 to slide, so as to realize the connection of centre keel 1 and transom 2.
In the present embodiment, the connecting portion 31 of two sliding parts 3 matches somebody with somebody to merge with laterally interior expansion groove 21 makes transom 2 be only capable of edge
The bearing of trend for expanding groove 21 in laterally slides, and transom 2 transversely interior can only expand the bearing of trend of groove 21 relative to sliding part 3
Slide, such first fastening assembly need to only limit the slip of two sliding parts 3, the bonding strength of this attachment structure, steady
Qualitative and reliability is high, slip do not have to set the fastener that transmits power between part 3 and transom 2, it is necessary to fastener quantity it is few,
Dismounting workload and accessory cost can be greatly reduced, also may be implemented in transom 2 and do not open up the perforation of installation fastener, reduced
Influence to the intensity of transom 2.
In the present embodiment, the first fastening assembly is recessed for the connecting portion 31 of two sliding parts 3 is pressed abd fixed on into expansion in laterally
Compression type fastening assembly in groove 21.Compression type fastening assembly includes more than one first trip bolt 101 and expanded from laterally interior
The compressing member 4 expanded in the insertion laterally of the notch of groove 21 in groove 21, the first trip bolt 101 are connected to compressing member 4 and transom 2
Between, compressing member 4 is fixed the connecting portion 31 of two sliding parts 3 simultaneously, sliding part 3 and transom 2 relative will not be slided,
And compressing member 4 is fixed the connecting portion 31 of two sliding parts 3, the connecting portion 31 of two sliding parts 3 is unlikely to deform, can protected
Demonstrate,prove the connecting portion 31 and the laterally interior stability and reliability for expanding groove 21 and coordinating of two sliding parts 3.
In the present embodiment, compressing member 4 includes installation portion 41 and is resiliently attached to two compressed parts 42 of the both sides of installation portion 41,
First trip bolt 101 is connected through installation portion 41 with transom 2, and the first trip bolt 101 is between two compressed parts 42
And two compressed parts 42 are forced to compress the connecting portions 31 of two sliding parts 3 respectively.Two compressed parts 42 of this kind of compressing member 4 are distinguished
The connecting portion 31 of two sliding parts 3 is compressed, forces the connecting portion 31 of two sliding parts 3 to be located remotely from each other and is close to expand groove 21 in laterally
Inwall, it is fixed, and ability is good, beneficial to ensure two sliding parts 3 connecting portion 31 with laterally in expand groove 21 cooperation it is steady
Qualitative and reliability.
Further, the head of screw of the first trip bolt 101 is provided with annular cambered surface, and each compressed part 42 is provided with and annular cambered surface
The arc surface that linear contact lay coordinates, in the first trip bolt 101 fastens compaction process, annular cambered surface and the compressed part 42 of head of screw
Circular arc brought into linear contact coordinate and force two compressed parts 42 to compress the connecting portions 31 of two sliding parts 3 respectively, its good stress performance, press
It is tight reliable and stable.
In the present embodiment, the first trip bolt 101, which is contained in laterally, to be expanded in groove 21, due to the first trip bolt 101
It is not exposed, the installation of curtain wall panel is not interfered with, curtain wall panel can be bonded with transom 2 and the surface of centre keel 1 well, make curtain wall panel
Compactness and mounting stability greatly improve, and can ensure curtain wall installation after tailored appearance it is intricacies.
In the present embodiment, compressing member 4 is provided with the first holding part 43 for holding curtain wall panel, and the first holding part 43 is extend out to
Expand in laterally outside groove 21, in order to install curtain wall panel.The compressing member 4 is made of panel-bending, simple for production, cost
It is low.In other embodiments, the holding part for being individually used for holding curtain wall panel can also be set, and holding part can be consolidated by screw
Surely be connected on sliding part 3 or in transom 2, or holding part can also be passed through by screw it is solid with sliding part 3 and transom 2
Fixed connection.
In the present embodiment, insertion mounting hole 10 is circular hole, and circular hole punching is convenient, small to the intensity effect of centre keel 1, slips
Part 3 is the hollow pipe being slidably matched with insertion mounting hole 10, slips the cross section of the cross sectional dimensions and insertion mounting hole 10 of part 3
Size is identical, and sliding part 3 can be slided and rotated in mounting hole 10 is penetrated along insertion mounting hole 10.Penetrate in other embodiments
Mounting hole 10 can also be non-circular hole, and sliding part 3 can also be solid hopkinson bar.
The front of the centre keel 1 of the present embodiment, which is additionally provided with vertical, expands groove 11, and centre keel 1 can use and transom 2
Identical pipe fitting, without individually designed again and make other pipe fitting, also without distinguishing centre keel 1 and horizontal stroke dragon during installation
Bone 2, beneficial to the simplicity for saving cost and raising installation.
Embodiment 2：
The attachment structure of internal connecting type curtain skeleton three of the present embodiment is essentially identical with embodiment 1, in place of main difference
Be, as shown in figure 4, corresponded on the centre keel 1 of the present embodiment each sliding part 3 be additionally provided with it is tight for the 4th of fixed sliding part 3 the
Gu screw 104, the 4th trip bolt 104 is directly connected to fasten centre keel 1 and sliding part 3.Increase by the 4th trip bolt 104 to fix
Sliding part 3, can further improve connection stability and reliability.Also, each 4th trip bolt 104 is contained in vertical
Expand in groove 11, because the 4th trip bolt 104 is not exposed, do not interfere with the installation of curtain wall panel, curtain wall panel can well with horizontal stroke
Keel 2 and the fitting of the surface of centre keel 1, the compactness and mounting stability for making curtain wall panel greatly improve, and can ensure that curtain wall is pacified
Tailored appearance after dress is intricacies.
Embodiment 3：
The attachment structure of internal connecting type curtain skeleton three of the present embodiment is essentially identical with embodiment 1, in place of main difference
It is, as shown in Figures 5 to 7, for the centre keel 1 of the present embodiment without vertical interior expansion groove 11, the front of centre keel 1 is flat
Face.First fastening assembly includes being arranged on the adapter sleeve for expanding in laterally in groove 21 and being only slidably matched with expanding groove 21 in transverse direction
5, adapter sleeve 5 is sheathed on outside the connecting portion 31 of two sliding parts 3, and adapter sleeve 5 is sliding by the 3rd trip bolt 103 and two
The connecting portion 31 of part 3 connects, and adapter sleeve 5 offsets with centre keel 1.Adapter sleeve 5 is only slidably matched with expanding groove 21 in transverse direction, makes horizontal stroke
Keel 2 transversely interior expansion groove 21 bearing of trend can only slide relative to two sliding parts 3, while adapter sleeve 5 and the phase of centre keel 1
It is spacing to carrying out, and centre keel 1 of two ends respectively with its both ends of transom 2 offsets after installing, and can prevent transom 2
Mounting hole 10 is penetrated relative to centre keel 1 to slide, so as to realize the connection of centre keel 1 and transom 2.The 3rd of the present embodiment is tight
Gu screw 103 is not perforated in transom 2, the intensity of transom 2 is not interfered with, the antirust ability of transom 2 is more preferable.
Also, correspond to each sliding part 3 on the centre keel 1 of the present embodiment to be additionally provided with for fixed the 4th fastening for slipping part 3
Screw 104, the screw thread of the 4th trip bolt 104, which coordinates, is arranged on centre keel 1 and compresses sliding part 3.4th trip bolt 104 is not
Perforated on sliding part 3, do not influence the intensity of sliding part 3, and the 4th trip bolt 104 is more easily installed.
In the present embodiment, adapter sleeve 5 is provided with the second holding part 51 for holding curtain wall panel, in order to install curtain wall panel.
The compressing member 4 is made of panel-bending, and simple for production, cost is low.
In the present embodiment, laterally the interior notch for expanding groove 21 has the connecting portion 31 that can make two sliding parts 3 simultaneously from groove
Mouth inserts the width expanded in laterally in groove 21, because the connecting portion 31 of two sliding parts 3 can expand groove 21 out of transverse direction simultaneously
Notch insert laterally in expand groove 21 in, can first by sliding part 3 be arranged on centre keel 1 on, transom 2 is passed through transverse direction
Interior expansion groove 21 is enclosed on connecting portion 31, then is installed the first fastening assembly and can be completed to install, need not be artificial in installation process
Holding transom 2 always, and transom 2 is not easy to drop, its is easy for installation, simple.
Embodiment 4：
The attachment structure of internal connecting type curtain skeleton three of the present embodiment is essentially identical with embodiment 3, in place of main difference
It is, as shown in figure 8, first fastening assembly of the present embodiment is the second trip bolt 102, each connecting portion 31 passes through one second
Trip bolt 102 is directly connected to fix in centre keel 1.Above-mentioned second trip bolt 102, which is contained in laterally, to be expanded in groove 21.This
The transom 2 of embodiment and the sliding connective stability of part 3 are more preferable.
Described above is only preferred embodiment of the present 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 (16)
1. a kind of attachment structure of curtain skeleton internal connecting type three, including centre keel（1）Centre keel is connected to by connection component
（1）Two transoms of both sides（2）, it is characterised in that：The centre keel（1）Provided with two insertion mounting holes（10）, the horizontal stroke
Keel（2）With expanding groove in transverse direction（21）, the connection component includes two energy through insertion mounting hole（10）Sliding part
（3）, two sliding parts（3）Extend through installed in two insertion mounting holes（10）In and with penetrate mounting hole（10）Slip is matched somebody with somebody
Close, each sliding part（3）Corresponding every transom（2）It is equipped with and is located at transom（2）Laterally in expand groove（21）In connection
Portion（31）, the transom（2）Pass through the first fastening assembly and two sliding parts（3）Connecting portion（31）Connection.
2. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：Two sliding parts（3）
Connecting portion（31）With expanding groove in transverse direction（21）Make transom with merging（2）It is only capable of transversely interior expansion groove（21）Extension side
To slip.
3. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：The first fastening group
Part is by two sliding parts（3）Connecting portion（31）It is pressed abd fixed in laterally and expands groove（21）In compression type fastening assembly.
4. the attachment structure of curtain skeleton internal connecting type three according to claim 3, it is characterised in that：The compression type fastening
Component includes compressing member（4）With more than one the first trip bolt（101）, first trip bolt（101）It is connected to compression
Part（4）And transom（2）Between, the compressing member（4）It is fixed two sliding parts simultaneously（3）Connecting portion（31）.
5. the attachment structure of curtain skeleton internal connecting type three according to claim 4, it is characterised in that：The compressing member（4）
Including installation portion（41）Be resiliently attached to installation portion（41）Two compressed parts of both sides（42）, first trip bolt
（101）Through installation portion（41）With transom（2）It is connected, first trip bolt（101）Positioned at two compressed parts（42）It
Between and force two compressed parts（42）Two sliding parts are compressed respectively（3）Connecting portion（31）.
6. the attachment structure of curtain skeleton internal connecting type three according to claim 5, it is characterised in that：The first fastening spiral shell
Nail（101）Head of screw be provided with annular cambered surface, each compressed part（42）Provided with the arc surface coordinated with the annular cambered surface linear contact lay.
7. the attachment structure of curtain skeleton internal connecting type three according to claim 4, it is characterised in that：The compressing member（4）
Provided with the first holding part for holding curtain wall panel（43）.
8. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：The first fastening group
Part includes being directly connected to fix each connecting portion（31）And transom（2）More than one second trip bolt（102）.
9. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：The first fastening group
Part, which includes being arranged in laterally, expands groove（21）In and only with expanding groove in transverse direction（21）The adapter sleeve being slidably matched（5）, it is described
Adapter sleeve（5）It is sheathed on two sliding parts（3）Connecting portion（31）Outside, the adapter sleeve（5）Pass through the 3rd trip bolt
（103）With two sliding parts（3）Connecting portion（31）Connection, the adapter sleeve（5）With centre keel（1）Offset.
10. the attachment structure of curtain skeleton internal connecting type three according to claim 9, it is characterised in that：The adapter sleeve（5）
Provided with the second holding part for holding curtain wall panel（51）.
11. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：Expand in the transverse direction
Groove（21）Notch have can make two sliding parts（3）Connecting portion（31）Inserted simultaneously from notch in laterally and expand groove（21）
In width.
12. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：First fastening
Component, which is contained in laterally, expands groove（21）In.
13. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：The insertion installation
Hole（10）For circular hole, the sliding part（3）For with penetrating mounting hole（10）The hollow pipe and solid hopkinson bar being slidably matched.
14. the attachment structure of curtain skeleton internal connecting type three according to claim 1, it is characterised in that：The curtain skeleton
The attachment structure of internal connecting type three is additionally provided with the holding part for holding curtain wall panel, and the holding part passes through screw and transom（2）
And/or sliding part（3）It is fixedly connected.
15. the attachment structure of curtain skeleton internal connecting type three according to any one of claim 1 to 14, it is characterised in that：
The centre keel（1）Upper each sliding part of correspondence（3）It is additionally provided with for fixed sliding part（3）The 4th trip bolt（104）, it is described
4th trip bolt（104）It is directly connected to fasten centre keel（1）With sliding part（3）, or the 4th trip bolt（104）Peace
Mounted in centre keel（1）And compress sliding part（3）.
16. the attachment structure of curtain skeleton internal connecting type three according to claim 15, it is characterised in that：The centre keel
（1）Front be provided with vertical and expand groove（11）, the 4th trip bolt（104）It is contained in the vertical interior expansion groove（11）
In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720465121.2U CN206844425U (en) | 2017-04-28 | 2017-04-28 | The attachment structure of curtain skeleton internal connecting type three |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720465121.2U CN206844425U (en) | 2017-04-28 | 2017-04-28 | The attachment structure of curtain skeleton internal connecting type three |
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| CN206844425U true CN206844425U (en) | 2018-01-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948529A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | The attachment structure of curtain skeleton internal connecting type three |
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2017
- 2017-04-28 CN CN201720465121.2U patent/CN206844425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948529A (en) * | 2017-04-28 | 2017-07-14 | 湖南坚致幕墙安装设计有限公司 | The attachment structure of curtain skeleton internal connecting type three |
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