CN106948527A - A kind of lossless curtain skeleton attachment structure of transom - Google Patents
A kind of lossless curtain skeleton attachment structure of transom Download PDFInfo
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- CN106948527A CN106948527A CN201710297180.8A CN201710297180A CN106948527A CN 106948527 A CN106948527 A CN 106948527A CN 201710297180 A CN201710297180 A CN 201710297180A CN 106948527 A CN106948527 A CN 106948527A
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- transom
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- centre keel
- attachment structure
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 210000005056 cell body Anatomy 0.000 claims description 63
- 241000397426 Centroberyx lineatus Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 41
- 230000008901 benefit Effects 0.000 abstract description 3
- 206010042674 Swelling Diseases 0.000 description 106
- 230000008961 swelling Effects 0.000 description 106
- 238000003780 insertion Methods 0.000 description 36
- 230000037431 insertion Effects 0.000 description 36
- 238000010586 diagram Methods 0.000 description 33
- 238000005452 bending Methods 0.000 description 7
- 210000000988 bone and bone Anatomy 0.000 description 7
- 238000010030 laminating Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
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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
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- 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 lossless curtain skeleton attachment structure of transom, including centre keel, the side of centre keel or both sides are connected with transom by connection component simultaneously, transom, which has in laterally, expands groove, connection component includes the connector being connected with centre keel, the corresponding every transom of connector is respectively connected with a bindiny mechanism, and bindiny mechanism is some or all of to be arranged on all frees degree for expanding in groove and only at least being limited with the surface engagement of transom transom in laterally in addition to transversely interior expansion groove bearing of trend movement.The present invention has the advantages that high bonding strength, stability and reliability are high, anti-ability of getting rusty is good, installation effectiveness is high.
Description
Technical field
The present invention relates to construction engineering technical field, and in particular to a kind of lossless curtain skeleton attachment structure of transom.
Background technology
At present, the connection of horizontal, vertical keel is mainly splicing and welding two ways 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 install 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；It is another 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, causes the split dimension between the centre keel finally installed larger deviation, example easily occur
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, there is following many defects：
1st, the connector and screw between keel are difficult to hide, connector and screw largely it is exposed outside, not only have impact on curtain
The installation of wallboard, and make the outward appearance after curtain wall installation also not succinct exquisite enough；
2nd, the connector and screw number required for being connected between keel are more, cause that dismounting difficulty is big, efficiency is low, and it also requires
Substantial amounts of fastening mounting hole is opened up on keel, the intensity to keel can be impacted, and can also reduce the rustless property of keel.
3rd, the transmission for carrying out power is directly fastened between keel and connector by screw, exist bonding strength be difficult to ensure card, it is easy
Failure and the low problem of security are loosened, and screw is connected on the side wall of keel, stress balance and stability are poor, pipe
The side wall of shape keel is also easily deformed and damaged, and this just requires high to the wall thickness of keel, increases keel weight and holistic cost.
The content of the invention
The technical problem to be solved in the present invention is to overcome the shortcomings of that prior art is present there is provided a kind of bonding strength height, surely
Qualitative and reliability is high, the keel connecting structure of anti-ability is good, installation effectiveness the is high curtain wall of getting rusty.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of lossless curtain skeleton attachment structure of transom, including centre keel, the simultaneously side of the centre keel or both sides
Transom is connected with by connection component, the transom, which has in laterally, expands groove, and the connection component includes and centre keel
Connected connector, the connector every transom of correspondence is respectively connected with a bindiny mechanism, the bindiny mechanism part or
All expand in transverse direction in groove and transom is only at least limited with the surface engagement of transom and remove transversely interior expansion groove
All frees degree beyond bearing of trend movement.
Above-mentioned curtain skeleton attachment structure, it is preferred that the front of the centre keel, which has, expands groove in vertical.
Above-mentioned curtain skeleton attachment structure, it is preferred that expand in the transverse direction groove notch opening direction and it is vertical in
The notch opening direction for expanding groove is consistent.
Above-mentioned curtain skeleton attachment structure, it is preferred that expand groove in the transverse direction and expand groove by bottom in vertical
Cell body and top cell body are constituted, and the cross section Breadth Maximum of the bottom cell body is more than the cross section Breadth Maximum of top cell body.
Above-mentioned curtain skeleton attachment structure, it is preferred that the cross section of the bottom cell body and top cell body is rectangular；
The bindiny mechanism is the bindiny mechanism being only slidably matched with the bottom cell body of laterally interior expansion groove.
Above-mentioned curtain skeleton attachment structure, it is preferred that the circular in cross-section of the bottom cell body；The bindiny mechanism
Including connection member and rotation stop part, the connection member is slidably matched with the laterally interior bottom cell body for expanding groove, the rotation stop
Part is connected with connection member and limits the rotational freedom of connection member opposing floor portion cell body.
Above-mentioned curtain skeleton attachment structure, it is preferred that it is swallow-tail form to expand groove in the transverse direction and expand groove in vertical
Groove；The bindiny mechanism is the bindiny mechanism being only slidably matched with the bottom cell body of laterally interior expansion groove.
Above-mentioned curtain skeleton attachment structure, it is preferred that the top cell body is imported provided with introducing port, the inclination is tilted
The width of mouth is gradually reduced from notch to bottom land.
Above-mentioned curtain skeleton attachment structure, it is preferred that the curtain skeleton attachment structure also includes being used for holding curtain wall
The holding part of plate, the holding part connects as one part with connector, or the holding part is arranged on by fastening assembly and connected
On fitting and/or transom.
Above-mentioned curtain skeleton attachment structure, it is preferred that the fastening assembly includes more than one trip bolt.
Compared with prior art, the advantage of the invention is that：The curtain skeleton attachment structure of the present invention can realize horizontal dragon
Dress and individually dismounting after bone, its transom, which is provided with laterally, expands groove, using installed in the laterally interior bindiny mechanism expanded in groove
It is connected with transom, bindiny mechanism only at least limits transom with the surface engagement of transom and expands groove extension side except transversely interior
To all frees degree beyond movement, it is not necessary to set the fastener being connected with transom, fastener can be avoided in transom
Perforation, can reduce installation difficulty, improve installation effectiveness, reduce the influence to transom intensity, improve the anti-energy that gets rusty of transom
Power.Also, the curtain skeleton attachment structure is additionally favorable for improving intensity, stability and the reliability of connection, makes the stress of transom
Property is good.Expand in addition, bindiny mechanism can be also hidden in laterally in groove, do not interfere with curtain wall panel installation, beneficial to raising curtain wall peace
Tailored appearance after dress is intricacies.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 1.
Fig. 2 is the side structure schematic view of curtain skeleton attachment structure in embodiment 1.
Fig. 3 is the cross section structure diagram of curtain skeleton attachment structure in embodiment 1.
Fig. 4 is the cross section structure diagram of curtain skeleton attachment structure in embodiment 2.
Fig. 5 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 3.
Fig. 6 is the side structure schematic view of curtain skeleton attachment structure in embodiment 3.
Fig. 7 is the cross section structure diagram of curtain skeleton attachment structure in embodiment 3.
Fig. 8 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 4.
Fig. 9 is the side structure schematic view of curtain skeleton attachment structure in embodiment 4.
Figure 10 is the present invention looks up structural representation of curtain skeleton attachment structure in embodiment 4.
Figure 11 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 5.
Figure 12 is the side structure schematic view of curtain skeleton attachment structure in embodiment 5.
Figure 13 is the overlooking the structure diagram of curtain skeleton attachment structure in embodiment 5.
Figure 14 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 6.
Figure 15 is the side structure schematic view of curtain skeleton attachment structure in embodiment 6.
Figure 16 is the cross section structure diagram of curtain skeleton attachment structure in embodiment 6.
Figure 17 is the dimensional structure diagram of curtain skeleton attachment structure in embodiment 7.
Figure 18 is the side structure schematic view of curtain skeleton attachment structure in embodiment 7.
Figure 19 is the overlooking the structure diagram of curtain skeleton attachment structure in embodiment 7.
Figure 20 is the main structure diagram of curtain skeleton attachment structure in embodiment 8.
Figure 21 is the side structure schematic view of curtain skeleton attachment structure in embodiment 8.
Figure 22 is the main structure diagram of the keel connecting structure of curtain wall in embodiment 9.
Figure 23 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 9.
Figure 24 is the overlooking the structure diagram of the keel connecting structure of curtain wall in embodiment 9.
Figure 25 is the decomposition texture schematic diagram of the keel connecting structure of curtain wall in embodiment 9.
Figure 26 is the dimensional structure diagram of connector in embodiment 9.
Figure 27 is the dimensional structure diagram of sliding part in embodiment 9.
Figure 28 is the overlooking the structure diagram of the keel connecting structure of curtain wall in embodiment 10.
Figure 29 is the main structure diagram of the keel connecting structure of curtain wall in embodiment 11.
Figure 30 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 11.
Figure 31 is the dimensional structure diagram of connector in embodiment 11.
Figure 32 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 12.
Figure 33 is the dimensional structure diagram of the keel connecting structure of curtain wall in embodiment 13.
Figure 34 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 13.
Figure 35 is the present invention looks up structural representation of the keel connecting structure of curtain wall in embodiment 13.
Figure 36 is the dimensional structure diagram of connector in embodiment 13.
Figure 37 is the present invention looks up structural representation of the keel connecting structure of curtain wall in embodiment 14.
Figure 38 is the dimensional structure diagram of the keel connecting structure of curtain wall in embodiment 15.
Figure 39 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 15.
Figure 40 is the cross section structure diagram of the keel connecting structure of curtain wall in embodiment 15.
Figure 41 is the dimensional structure diagram of connector in embodiment 15.
Figure 42 is the overlooking the structure diagram of the keel connecting structure of curtain wall in embodiment 16.
Figure 43 is the dimensional structure diagram of the keel connecting structure of curtain wall in embodiment 17.
Figure 44 is the side structure schematic view of the keel connecting structure of curtain wall in embodiment 17.
Figure 45 is the dimensional structure diagram of connector in embodiment 17.
Figure 46 is the dimensional structure diagram of connector in embodiment 18.
Figure 47 is the dimensional structure diagram of the keel connecting structure of curtain wall in embodiment 19.
Figure 48 is the dimensional structure diagram of connector in embodiment 19.
Figure 49 is the dimensional structure diagram of connector in embodiment 20.
Embodiment
The present invention 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 curtain skeleton attachment structure of the present embodiment, including centre keel 1 and be connected to by connection component
Two transoms 2 of the both sides of centre keel 1, centre keel 1 is provided with an insertion mounting hole 10, and transom 2, which has in laterally, expands groove
21, laterally interior to expand the front that groove 21 is opened in transom 2, connection component includes that insertion mounting hole 10 can be passed through and transversely interior
Expand the sliding part 3 that groove 21 is moved, sliding part 3, which is installed through in insertion mounting hole 10 and only slided with insertion mounting hole 10, matches somebody with somebody
There is conjunction, sliding part 3 two laterally interior expand respectively positioned at two transoms 2 to be slided in groove 21 and only with the laterally interior groove 21 that expands
The dynamic connecting portion 31 coordinated, wherein provided with the first fastening group for preventing sliding part 3 from sliding between a transom 2 and sliding part 3
Part.Above-mentioned sliding part 3 is only slidably matched with insertion mounting hole 10, makes the sliding part 3 can only be along insertion mounting hole relative to centre keel 1
10 slide, the connecting portion 31 of sliding part 3 only with laterally in expand groove 21 and be slidably matched, make the transom 2 can only relative to sliding part 3
Transversely interior expansion groove 21 bearing of trend is slided, and limiting transom 2 by above-mentioned fit structure removes transversely interior expansion groove 21
All frees degree beyond bearing of trend slip, and centre keel 1 of two ends of transom 2 respectively with its two ends offsets, it is horizontal
The centre keel 1 at the two ends of keel 2 defines that transom 2 is transversely interior and expands the free degree that the bearing of trend of groove 21 is slided again, so that real
The connection of existing centre keel 1 and transom 2.Above-mentioned first fastener prevents sliding part 3 from expanding in insertion mounting hole 10 and each transverse direction
Moved in groove 21, it is to avoid sliding part 3 is interior from insertion mounting hole 10 and laterally to be expanded abjection in groove 21 and cause Joint failure.
In the present embodiment, the first fastening assembly is first trip bolt 101, and the screw thread of the first trip bolt 101 coordinates
On sliding part 3 and compress transom 2, prevented by the frictional force between the first trip bolt 101 and transom 2 sliding
Part 3 is slided.
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 fit with transom 2 and the surface of centre keel 1 well, make curtain wall panel
Laminating degree and mounting stability greatly improve, and ensure that curtain wall install after tailored appearance it is intricacies.
The front of the centre keel 1 of the present embodiment, which is offered in vertically, expands groove 11, horizontal interior expansion groove 21 and vertical interior expansion
Groove 11 is constituted by bottom cell body and top cell body, and the cross section Breadth Maximum of bottom cell body is more than the cross section of top cell body
Breadth Maximum.Insertion mounting hole 10 on centre keel 1 is rectangular through-hole, and it is rectangular pipe fittings to slip part 3, slips the cross section of part 3
It is identical with the shapes and sizes of insertion mounting hole 10, so that sliding part 3 is only slidably matched with insertion mounting hole 10.Sliding part 3
It is contained in laterally and expands in the bottom cell body of groove 21, the horizontal interior cross section for expanding the bottom cell body of groove 21 is transversal with sliding part 3
Face shapes and sizes are identical, so that sliding part 3 is only capable of transversely interior expansion groove 21 and slided.Above-mentioned sliding part 3 can also be used
Solid bar member.
Embodiment 2：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 1, is in place of main difference, as shown in figure 4,
First fastening assembly is only set in the present embodiment between centre keel 1 and sliding part 3, and centre keel 1 is recessed without vertical interior expansion
Groove 11, the front of centre keel 1 is plane.First fastening assembly is second trip bolt 102, and the second trip bolt 102 is pacified
On centre keel 1 and sliding part 3 is compressed, pass through rubbing action between the second trip bolt 102 and sliding part 3 and prevent sliding part
3 slide.Screw number that the present embodiment is used is less, loads and unloads more convenient, and the surface of transom 2 is without perforate, no
The intensity of transom 2 can be influenceed, the antirust ability of transom 2 is more preferable.
Embodiment 3：
As shown in Figures 5 to 7, the curtain skeleton attachment structure of the present embodiment, including centre keel 1 and be connected to by connection component
Two transoms 2 of the both sides of centre keel 1, centre keel 1 is provided with an insertion mounting hole 10, and transom 2, which has in laterally, expands groove
21, connection component includes that insertion mounting hole 10 and the transversely interior sliding part 3 for expanding the movement of groove 21 can be passed through, and sliding part 3 runs through
It can rotate in insertion mounting hole 10 and relative to insertion mounting hole 10, slipping part 3, there are two to be located at two horizontal strokes respectively
Laterally interior expands of keel 2 expand the connecting portion 31 that groove 21 is slidably matched, centre keel 1 and sliding part in groove 21 and only with laterally interior
3 are fixedly connected by the first fastening assembly.Above-mentioned sliding part 3 is fixedly connected by the first fastening assembly with centre keel 1, slips part
3 connecting portion 31 is only slidably matched with the laterally interior groove 21 that expands, and transom 2 transversely interior can only be expanded recessed relative to sliding part 3
The bearing of trend of groove 21 is slided, and centre keel 1 of two ends of transom 2 respectively with its two ends offsets, the two ends of transom 2 it is perpendicular
Keel 1 define that transom 2 is transversely interior and expand the free degree that the bearing of trend of groove 21 is slided again, so as to realize centre keel 1 and horizontal stroke
The connection of keel 2.
In the present embodiment, the first fastening assembly is first trip bolt 101, and the first trip bolt 101 is directly connected to
Fasten centre keel 1 and sliding part 3.
In the present embodiment, the front of centre keel 1 is provided with vertical interior expansion groove 11.Expand groove 21 in laterally and expand recessed in vertical
Groove 11 is constituted by bottom cell body and top cell body, and the cross section Breadth Maximum of bottom cell body is more than the cross section of top cell body most
Big width.Above-mentioned first trip bolt 101, which is contained in vertical, to be expanded in groove 11, because the first trip bolt 101 is not exposed, no
The installation of curtain wall panel can be influenceed, curtain wall panel can fit with transom 2 and the surface of centre keel 1 well, make the laminating degree of curtain wall panel
Greatly improved with mounting stability, and ensure that the tailored appearance after curtain wall installation is intricacies.
Insertion mounting hole 10 on the centre keel 1 of the present embodiment is circular hole, and circular hole punching is convenient, to the intensity of centre keel 1
Influence is small, and it is rectangular pipe fittings to slip part 3, and sliding part 3 can be slided along insertion mounting hole 10 and rotated in insertion mounting hole 10, sliding
Fitting 3, which is contained in laterally, to be expanded in the bottom cell body of groove 21, laterally the interior cross section for expanding the bottom cell body of groove 21 and sliding part 3
Shape of cross section is identical with size, so that sliding part 3 is only capable of transversely interior expansion groove 21 and slided.Above-mentioned sliding part 3 can also
Using solid bar member.
In the present embodiment, the attachment structure of internal connecting type three of curtain skeleton is additionally provided with the holding part 4 for holding curtain wall panel,
To facilitate installation curtain wall panel, holding part 4 is fixedly connected by the 3rd fastening assembly with sliding part 3, and the 3rd fastening assembly is one
7th trip bolt 107, the 7th trip bolt 107 is directly connected to fasten the connecting portion 31 of holding part 4 and sliding part 3.
Embodiment 4：
As shown in Fig. 8 to Figure 10, the curtain skeleton attachment structure of the present embodiment, including centre keel 1 and connected by connection component
Two transoms 2 in the both sides of centre keel 1, centre keel 1 is provided with two insertion mounting holes 10, and transom 2, which has in laterally, expands recessed
Groove 21, connection component includes the sliding part 3 that two energy pass through insertion mounting hole 10, and two sliding parts 3 are extended through installed in two
It is slidably matched in individual insertion mounting hole 10 and with insertion mounting hole 10, every transom 2 of each sliding correspondence of part 3 is equipped with positioned at horizontal stroke
The laterally interior connecting portion 31 expanded in groove 21 of keel 2, the connection that transom 2 passes through the first fastening assembly and two sliding parts 3
Portion 31 is connected.Above-mentioned two slip part 3 wear respectively in two insertion mounting holes 10, then by the first fastening assembly with
Transom 2 is connected, and transom 2 is slided relative to centre keel 1 along insertion mounting hole 10, the transom 2 of both sides and perpendicular dragon
Bone 1 offset progress it is spacing, while centre keel 1 of two ends of transom 2 respectively with its two ends offsets, transom 2 can be prevented
Slided relative to the insertion mounting hole 10 of centre keel 1, so as to realize the connection of centre keel 1 and transom 2.
In the present embodiment, the connecting portions 31 of two sliding parts 3 with laterally in expand groove 21 with merging and transom 2 is only capable of edge
The bearing of trend for expanding groove 21 in laterally is slided, 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, it is the bonding strength of this attachment structure, steady
Qualitative and reliability is high, slip the fastener that transmits power between part 3 and transom 2 without setting, it is necessary to fastener quantity it is few,
Dismounting workload and accessory cost can be greatly reduced, the perforation for not opening up and installing fastener is also may be implemented in transom 2, reduced
Influence to the intensity of transom 2.
The front of the centre keel 1 of the present embodiment is plane.First fastening assembly, which includes being arranged in laterally, to be expanded in groove 21
And only expand the adapter sleeve 5 that groove 21 is slidably matched with laterally interior, adapter sleeve 5 is sheathed on outside the connecting portion 31 of two sliding parts 3,
Adapter sleeve 5 is connected by the 3rd trip bolt 103 with the connecting portion 31 of two sliding parts 3, and adapter sleeve 5 offsets with centre keel 1.Even
Female connector 5 only with laterally in expand groove 21 and be slidably matched, make relative to the two sliding parts 3 of transom 2 can only transversely interior expansion groove
21 bearing of trends are slided, while adapter sleeve 5 and centre keel 1 offset, progress is spacing, and after installing two of transom 2 hold part
Centre keel 1 not with its two ends offsets, and transom 2 can be prevented to be slided relative to the insertion mounting hole 10 of centre keel 1, so as to realize perpendicular
The connection of keel 1 and transom 2.3rd trip bolt 103 of the present embodiment is perforated not in transom 2, does not interfere with horizontal dragon
The intensity of bone 2, the antirust ability of transom 2 is more preferable.
Also, each sliding part 3 of correspondence is additionally provided with the 4th fastening for fixed sliding part 3 on the centre keel 1 of the present embodiment
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, simple for production, low cost.
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 laterally interior width expanded in groove 21, because the connecting portion 31 of two sliding parts 3 can expand groove 21 from laterally interior simultaneously
Notch insert laterally in expand groove 21 in, can first by sliding part 3 be arranged on centre keel 1 on, then make transom 2 by transverse direction
Interior expansion groove 21 is enclosed within connecting portion 31, then is installed the first fastening assembly and can be completed installation, need not be artificial in installation process
Holding transom 2 always, and transom 2 is difficult to drop, its is easy for installation, simple.
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 sectional dimensions of part 3 and the cross section of insertion mounting hole 10
Size is identical, and sliding part 3 can be slided along insertion mounting hole 10 and rotated in insertion mounting hole 10.Insertion in other embodiments
Mounting hole 10 can also be non-circular hole, and sliding part 3 can also be solid hopkinson bar.
Embodiment 5：
As shown in Figure 11 to Figure 13, the curtain skeleton attachment structure of the present embodiment, including centre keel 1 and connected by connection component
Transom 2 in the side of centre keel 1, centre keel 1 has more than one spliced eye 10, and transom 2, which has in laterally, expands groove 21,
Connection component includes expand the sliding part 3 that groove 21 is slidably matched, sliding part 3 in groove 21 and only with laterally interior positioned at laterally interior expanding
The each spliced eye 10 of correspondence is equipped with the Plug Division 31 in insertion spliced eye 10, and centre keel 1 and sliding part 3 pass through the first fastening group
Part is fixedly connected.During installation, sliding part 3 is initially charged with the laterally interior of transom 2 and expanded in groove 21, then transom 2 is placed in
Between two centre keels 1, sliding sliding part 3 makes its Plug Division 31 insert spliced eye 10, then is connected using the fixation of the first fastening assembly
Connect centre keel 1 and sliding part 3.Above-mentioned sliding part 3 only with laterally in expand groove 21 be slidably matched, make transom 2 relative to
Sliding part 3 has the transversely interior free degree for expanding the slip of the bearing of trend of groove 21, and transversely interior expansion groove 21 prolongs transom 2
Stretching the free degree of direction slip can be limited by the centre keel 1 at the two ends of transom 2, therefore need not be in sliding part 3 and transom 2
Between fastener is set.Do not have not perforate in fastener, transom 2 between the sliding part 3 and transom 2 of the present embodiment, no
The intensity of transom 2 can be influenceed, the antirust ability of transom 2 is more preferable.
In the present embodiment, sliding part 3 is provided with the connecting portion 32 fitted with the outer wall of centre keel 1, and the first fastening assembly is two
3rd trip bolt 103, each 3rd trip bolt 103 is directly connected to be fastenedly connected portion 32 and centre keel 1.
In the present embodiment, sliding part 3 is additionally provided with the holding part 33 for holding curtain wall panel, to facilitate installation curtain wall panel.Should
Sliding part 3 is made of panel-bending, and it makes simple, low cost.
In the present embodiment, spliced eye 10 is circular hole, and circular hole punching is convenient, Plug Division 31 small to the intensity effect of centre keel 1
For cross sectional dimensions and the cross sectional dimensions identical round bar of spliced eye 10, Plug Division 31 is slidably matched with spliced eye 10, grafting
Portion 31 is only capable of sliding along spliced eye 10 and rotated in spliced eye 10, it is possible to increase connective stability.Insert in other embodiments
It can also be non-circular hole to connect hole 10, and Plug Division 31 can also be non-round bar.
The front of the centre keel 1 of the present embodiment is provided with vertical groove 11, and vertical groove 11 is interior expansion groove, and centre keel 1 can
With use and the identical pipe fitting of transom 2, without the individually designed again and other pipe fitting of making, also without area during installation
Divide centre keel 1 and transom 2, beneficial to the simplicity for saving cost and raising installation.Above-mentioned vertical groove 11 and laterally interior expansion are recessed
Groove 21 is made up of bottom cell body and top cell body, and the cross section Breadth Maximum of bottom cell body is more than the cross section maximum of top cell body
Width, and the cross section of bottom cell body is rectangular.
Embodiment 6：
As shown in Figure 14 to Figure 16, the curtain skeleton attachment structure of the present embodiment, including centre keel 1 and connected by connection component
Transom 2 in the side of centre keel 1, transom 2, which has in laterally, expands groove 21, and connection component, which includes being located in laterally, expands groove
Expand the sliding part 3 that groove 21 is slidably matched in 21 and only with laterally interior, centre keel 1 and sliding part 3 are solid by the first fastening assembly
Fixed connection.During installation, sliding part 3 is initially charged with the laterally interior of transom 2 and expanded in groove 21, transom 2 is then placed in two
Between centre keel 1, then the first fastening assembly is used to be fixedly connected centre keel 1 and sliding part 3.Above-mentioned sliding part 3 only with horizontal stroke
Inwardly expand groove 21 to be slidably matched, make transom 2 that there is transversely interior expansion groove 21 bearing of trend slip relative to sliding part 3
The free degree, and transom 2 transversely it is interior expand the free degree that groove 21 bearing of trend slides can be by the perpendicular dragon at the two ends of transom 2
Bone 1 is limited, therefore need not set fastener between sliding part 3 and transom 2.The sliding part 3 and transom 2 of the present embodiment
Between do not have not perforate in fastener, transom 2, do not interfere with the intensity of transom 2, the antirust ability of transom 2 is more preferable.
In the present embodiment, the first fastening assembly is the first trip bolt 101, and sliding part 3 has fits with the front of centre keel 1
The first sticking part 31, the first sticking part 31 is fixedly connected with centre keel 1 by two the first trip bolts 101.
Expand groove 21 in the present embodiment, in upper transverse direction to be made up of bottom cell body and top cell body, the cross section of bottom cell body
Breadth Maximum is more than the cross section Breadth Maximum of top cell body, and laterally the interior groove 21 that expands is specifically swallow tail shaped slot.
Embodiment 7：
As shown in Figures 17 to 19, the curtain skeleton attachment structure of the present embodiment, including centre keel 1, the side of centre keel 1 or
Both sides are connected with transom 2 by connection component simultaneously, and transom 2 expands groove 21 provided with laterally interior, and connection component includes installing
In the connector 3 on centre keel 1, the every transom 2 of correspondence of connector 3 is equipped with a connecting portion 31, connecting portion 31 by with
The clamp system that laterally the interior inwall and the outer wall of transom 2 for expanding groove 21 is matched for clamping tightly fixed transom 2 is connected with transom 2.
During installation, connector 3 is first arranged on centre keel 1, transom 2 and connector 3 are then fixedly connected i.e. by clamp system
Can.First transom 2 and connector 3 can also will be fixedly connected by clamp system, then transom 2 and connector 3 are arranged on
On centre keel 1.
In the present embodiment, clamp system includes two or more swelling screw 201 and is spaced two be connected on connecting portion 31
Individual resilient prongs 311, two resilient prongs 311 expand in the insertion laterally of the notch of groove 21 in expansion groove 21 from laterally interior, each swelling
The screw thread of screw 201 is connected on connecting portion 31, and swelling screw 201 is located between two resilient prongs 311 and forces two
Resilient prongs 311 are located remotely from each other, and the clamping that each resilient prongs 311 are equipped with laterally the interior inwall for expanding groove 21 is contacted is raised
3111, connecting portion 31 and the wall contacts of transom 2 are simultaneously matched for clamping tightly projection 3111 and are fixedly clamped transom 2.It is preferred that, two bullets
Property pin 311 difference swelling laterally in expand groove 21 two side walls, so can further improve intensity, the stability of connection
And reliability.
In the present embodiment, clamping projection 3111 has when two resilient prongs 311 are located remotely from each other and expands groove in horizontal
21 sidewall contact coordinates the inclined-plane or cambered surface for gradually clamping transom 2, and two resilient prongs 311 are forced in swelling screw 201
During being located remotely from each other, clamp raised 3111 inclined-plane or cambered surface is gradually clamped, can fast and effectively be fixedly clamped.
In the present embodiment, connector 3 is fixedly mounted on centre keel 1 by the first fastening assembly, and the first fastening assembly is
First trip bolt 101, the first trip bolt 101 is directly connected to fastening centre keel 1 and connector 3.Specifically, centre keel 1
Front be provided with vertical groove 11, vertical groove 11 be interior expansion groove, allow centre keel 1 use with the identical pipe fitting of transom 2,
Without the individually designed again and other pipe fitting of making, also without centre keel 1 and transom 2 is distinguished during installation, beneficial to section
Cost-saving and the simplicity for improving installation.Connector 3 is provided with the portion inside 32 being placed in vertical groove 11, the first trip bolt
101 are directly connected to fastening portion inside 32 and centre keel 1, are located at using the first trip bolt 101 connection fastening connection piece 3 vertical recessed
Portion inside 32 and transom 2 in groove 11, its stable connection and good reliability.
The portion inside 32 of the present embodiment is the sliding structure being only slidably matched with vertical groove 11, and this slips structure and vertical
Groove 11 coordinates all frees degree of the limitation connector 3 in addition to the vertically bearing of trend of groove 11 slip, it is possible to increase connection
The mounting stability and reliability of part 3.
In the present embodiment, the first trip bolt 101 is contained in vertical groove 11, and the first trip bolt 101 is not exposed, no
The installation of curtain wall panel can be influenceed, curtain wall panel can fit with transom 2 and the surface of centre keel 1 well, make the laminating degree of curtain wall panel
Greatly improved with mounting stability, and ensure that the tailored appearance after curtain wall installation is intricacies.
In the present embodiment, each connecting portion 31 of the correspondence of connector 3 also has the sticking part 33 fitted with the front of centre keel 1, with
Connective stability is improved, and sticking part 33 is fixedly connected with centre keel 1 by first trip bolt 101, can enter one
Step improves intensity, stability and the reliability of connection, while the good stress performance of centre keel 1, is hardly damaged.
In the present embodiment, each connecting portion 31 of connector 3 is designed with the holding part 34 for holding curtain wall panel, to facilitate peace
Fill curtain wall panel.The connector 3 is made of panel-bending, and it makes simple, low cost.
The vertical groove 11 of the present embodiment and the horizontal interior groove 21 that expands are made up of bottom cell body and top cell body, bottom cell body
Cross section Breadth Maximum be more than the cross section Breadth Maximum of top cell body, and the cross section of bottom cell body is rectangular.This implementation
The top cell body of example tilts direction of the width of introducing port from notch to bottom land and is gradually reduced, inclination is led provided with introducing port is tilted
Guide effect is played in insertion of the entrance to resilient prongs 311.
Embodiment 8：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 7, is in place of main difference, such as Figure 20 and figure
Shown in 21, the present embodiment is only connected with a transom 2 in the side of centre keel 1, and connector 3 is provided only with a connecting portion 31.
Clamp system includes two stretching screws 202 and is placed in the clamping element 4 expanded in laterally in groove 21, and each stretching screw 202 is connected
Between connecting portion 31 and clamping element 4, clamping element 4 is contacted with the laterally interior inwall for expanding groove 21, outside connecting portion 31 and transom 2
Wall contacts and is matched for clamping tightly part 4 and is fixedly clamped transom 2.And the connector 3 of the present embodiment does not set Plug Division 32.
The clamping element 4 of the present embodiment is located at the flat board that cross section is rectangle, bottom of the flat board only with laterally interior expansion groove 21
Portion's cell body is slidably matched, it is possible to increase connective stability and reliability.In other embodiments, clamping element 4 can also be other
Structure, it is preferable to employ expand the structure that the internal face of groove 21 is engaged with laterally interior.
Embodiment 9：
As shown in Figure 22 to Figure 27, the curtain skeleton attachment structure of the present embodiment, including centre keel 1, the side of centre keel 1 or
Both sides are connected with transom 2 by connection component simultaneously, and connection component includes the connector 3 being installed on centre keel 1, connector
3 every transoms 2 of correspondence are equipped with a connecting portion 31, and transom 2, which is provided with laterally, expands groove 21, laterally interior to expand in groove 21
It is provided with one and only expands the sliding part 4 that groove 21 is slidably matched with laterally interior, connecting portion 31 passes through the first fastening assembly and sliding part 4
It is connected.During installation, connector 3 is arranged on centre keel 1, sliding part 4 is slipped into the laterally interior expansion groove 21 of transom 2, then
Transom 2 is placed between two centre keels 1, using the first fastening assembly be connected connector 3 connecting portion 31 and slide
Part 4.Above-mentioned sliding part 4 is only slidably matched with the laterally interior groove 21 that expands, and transom 2 is had edge for 1 relative to centre keel
Expand the free degree that groove 21 bearing of trend is slided in laterally, and transom 2 transversely it is interior expand that the bearing of trend of groove 21 slides from
It can be limited by degree by the centre keel 1 at the two ends of transom 2, therefore fastening need not be set between connector 3 and transom 2
Part.Do not have not perforate in fastener, transom 2 between the connector 3 and sliding part 4 and transom 2 of the present embodiment, Bu Huiying
The intensity of transom 2 is rung, the antirust ability of transom 2 is more preferable.
In the present embodiment, the first fastening assembly is two the first trip bolts 101, and each first trip bolt 101 directly connects
Meet the portion of being fastenedly connected 31 and sliding part 4.
In the present embodiment, connector 3 is fixedly mounted on centre keel 1 by the second fastening assembly, and the second fastening assembly is
Second trip bolt 102, the second trip bolt 102 is directly connected to fastening centre keel 1 and connector 3.Specifically, connector 3 is set
There is the sticking part 33 fitted with the front of centre keel 1, sticking part 33 is fixed with centre keel 1 by second trip bolt 102 to be connected
Connect.Also, the front of centre keel 1 is provided with vertical groove 11, connector 3 is provided with the portion inside 32 being placed in vertical groove 11,
Portion inside 32 is fixedly connected with centre keel 1 by two the second trip bolts 102, and its bonding strength, stability and reliability are high.
In the present embodiment, the second trip bolt 102 of connection fastening portion inside 32 and centre keel 1 is contained in vertical groove 11
In, the second trip bolt 102 is not exposed, does not interfere with the installation of curtain wall panel, curtain wall panel can well with transom 2 and centre keel
1 surface is fitted, and greatly improves the laminating degree and mounting stability of curtain wall panel, and ensure that the tailored appearance after curtain wall installation
It is intricacies.
In the present embodiment, vertical groove 11 be interior expansion groove, allow centre keel 1 use with the identical pipe fitting of transom 2,
Without the individually designed again and other pipe fitting of making, also without centre keel 1 and transom 2 is distinguished during installation, beneficial to section
Cost-saving and the simplicity for improving installation.Vertical groove 11 and the horizontal interior groove 21 that expands are made up of bottom cell body and top cell body,
The cross section Breadth Maximum of bottom cell body is more than the cross section Breadth Maximum of top cell body, and the cross section of bottom cell body is in square
Shape.
In the present embodiment, portion inside 32 is the sliding structure being only slidably matched with vertical groove 11, and the sliding structure is with erecting
Coordinate all frees degree of the limitation connector 3 in addition to the vertically bearing of trend of groove 11 slip to groove 11, it is possible to increase even
The mounting stability and reliability of fitting 3.
In the present embodiment, sliding part 4 includes boss portion 41 and only expands the sliding part 42 that groove 21 is slidably matched with laterally interior,
Connecting portion 31 is provided with containing groove, and boss portion 41 is placed in containing groove, it is possible to increase stable connection.Boss portion 41 includes
Base plate 411 and two blocks of side plates 412 for being connected to the both sides of base plate 411, each side plate 412 have a U-shaped cunning of bending
Binding structure 413, the U-shaped sliding combination of structure 413 of two blocks of side plates 412 constitutes sliding part 42 and the bottom only with laterally interior expansion groove 21
Portion's cell body is slidably matched.
In the present embodiment, connector 3 is additionally provided with the holding part 34 for holding curtain wall panel, to facilitate installation curtain wall panel.This
The connector 3 and sliding part 4 of embodiment are made of panel-bending, and it makes simple, low cost.
Embodiment 10：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 9, is in place of main difference, such as Figure 28 institutes
Show, the portion inside 32 of connector 3 is the connected structure that can be inserted from the vertical notch of groove 11 in vertical groove 11 in the present embodiment,
Connector 3, which is installed on centre keel 1, more to be facilitated.
Embodiment 11：
As shown in Figure 29 to Figure 31, the curtain skeleton attachment structure of the present embodiment, including centre keel 1, the side of centre keel 1 passes through
Connection component is connected with a transom 2, and transom 2 expands groove 21 provided with laterally interior, and connection component includes being installed on centre keel 1
On connector 3, the every transom 2 of correspondence of connector 3 is equipped with a connecting portion 31, connecting portion 31 pass through with laterally in expand recessed
The expansion mechanism that the swelling of groove 21 coordinates is connected with transom 2.The expansion mechanism of the present embodiment includes two the first swelling screws 202
The first swelling portion 32 on connecting portion 31 is connected to two intervals, the screw thread of the first swelling screw 202 is connected in connecting portion
On 31, and the first swelling screw 202 is located between two the first swelling portions 32 and forces two the first swelling portions 32 to be located remotely from each other
Expand the both sides inwall of groove 21 in swelling laterally respectively.
In the present embodiment, an expansion sleeve 2021 is arranged with the first swelling screw 202, expansion sleeve 2021, which is provided with, to be used for
The conical surface for forcing two the first swelling portions 32 to be gradually located remotely from each other, then during the first swelling screw 202 is gradually tightened, swelling
Sleeve 2021 forces two the first swelling portions 32 to be gradually located remotely from each other, being capable of fast and effectively swelling.Above-mentioned first swelling screw
202 connections simultaneously are fastenedly connected portion 31 and transom 2, it is possible to increase intensity that connector 3 is connected with transom 2, stability and
Reliability.Certainly, in other embodiments, the first swelling screw 202 only can also be connected with connecting portion 31.
In the present embodiment, connecting portion 31 and two the first swelling portion 32 combinations constitute one and only slided with the laterally interior groove 21 that expands
The slide construction of cooperation, the sliding structure is removed the transversely interior groove 21 that expands with horizontal interior expansion groove 21 cooperation limitation transom 2 and prolonged
Stretch all frees degree beyond direction is slided, it is possible to increase the mounting stability and reliability of transom 2.
In the present embodiment, connector 3 is fastenedly connected component by first and is fixedly mounted on centre keel 1, and the first fastening connects
Connected components are two the first trip bolts 101, and each first trip bolt 101 is directly connected to fastening centre keel 1 and connector 3.Tool
Body is that connector 3 is provided with the first sticking part 37 fitted with the front of centre keel 1, and two the first trip bolts 101 are directly connected to tightly
Gu the sticking part 37 of centre keel 1 and first.
In the present embodiment, the first swelling screw 202, which is contained in laterally, to be expanded in groove 21, and the first swelling screw 202 is not outer
Dew, does not interfere with the installation of curtain wall panel, curtain wall panel can fit with transom 2 and the surface of centre keel 1 well, make the patch of curtain wall panel
Right and mounting stability is greatly improved, and ensure that the tailored appearance after curtain wall installation is intricacies.
In the present embodiment, the front of centre keel 1 is provided with vertical groove 11, and vertical groove 11 is interior expansion groove, makes centre keel 1
Can use with the identical pipe fitting of transom 2, without individually designed again and make other pipe fitting, during installation also without
Centre keel 1 and transom 2 are distinguished, beneficial to the simplicity for saving cost and raising installation.Vertical groove 11 and laterally interior expansion groove
21 are made up of bottom cell body and top cell body, and the cross section Breadth Maximum of bottom cell body is more than the maximum width in cross section of top cell body
Degree, and the cross section of bottom cell body is rectangular.The connecting portion 31 of the present embodiment and the combination of two the first swelling portions 32 constitute only with
Expand the U-shape structure that the bottom cell body of groove 21 is slidably matched in laterally.
The connector 3 of the present embodiment is additionally provided with the second sticking part 38 fitted sideways with centre keel 1, can improve stable connection
Property.The connector 3 of the present embodiment is made of panel-bending, and it makes simple, low cost.
The curtain skeleton attachment structure of the present embodiment when mounted, connector 3 is first inserted in laterally and expanded in groove 21, then
Centre keel 1 and connector 3 are fixedly connected using the first trip bolt 101.
Embodiment 12：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 11, is in place of main difference, such as Figure 32 institutes
Show, also fixed in the present embodiment between the second sticking part 38 and centre keel 1 of connector 3 by first trip bolt 101
Connection, can further improve the intensity, stability and reliability of connection, while the good stress performance of centre keel 1, is hardly damaged.
Embodiment 13：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 11, is in place of main difference, and such as Figure 33 is extremely
Shown in Figure 36, the both sides of the present embodiment center keel 1 are respectively connected with a transom 2, and the every transom 2 of correspondence of connector 3 is equal
Provided with a connecting portion 31.Expansion mechanism is a 3rd swelling screw 204, and the screw thread of the 3rd swelling screw 204, which coordinates, to be arranged on
On connecting portion 31, the 3rd swelling screw 204 coordinates the inwall for expanding groove 21 in swelling simultaneously laterally with connecting portion 31.
In the present embodiment, the combination of the swelling screw 204 of connecting portion 31 and the 3rd constitutes one and only slided with the laterally interior groove 21 that expands
The slide construction of cooperation, the sliding structure is removed the transversely interior groove 21 that expands with horizontal interior expansion groove 21 cooperation limitation transom 2 and prolonged
Stretch all frees degree beyond direction is slided, it is possible to increase the mounting stability and reliability of transom 2.
In the present embodiment, connecting portion 31 is that the grafting in horizontal in expansion groove 21 can be inserted from laterally interior expansion groove 21 notch
Structure, during installation, transom 2 can be hung on connecting portion 31 by the laterally interior groove 21 that expands, quick and easy for installation.Further
, transom 2 is supported on connecting portion 31, and connecting portion 31 expands groove 21 provided with prevention connecting portion 31 and transom 2 laterally interior
The location division 312 of notch opening direction relative movement.After transom 2 is installed on connecting portion 31, location division 312 is to transom
2 form positioning, beneficial to the accuracy for ensureing the installation site of transom 2, and before swelling is installed, it is not necessary to the artificial horizontal dragon of holding
Bone 2, is installed more laborsaving, conveniently.It is preferred that, transom 2 is supported on the location division 312 of connecting portion 31, installs transom 2
After on to connecting portion 31, location division 312 is holding transom 2 and forms positioning.
In the present embodiment, vertical groove 11 generally swallow tail shaped slot.Connector 3, which is additionally provided with, to be placed in vertical groove 11
Portion inside 36, and portion inside 36 is fixedly connected with centre keel 1 by first trip bolt 101, can further be improved
Intensity, stability and the reliability of connection, while the good stress performance of centre keel 1, is hardly damaged.Above-mentioned first trip bolt 101
It is contained in vertical groove 11, does not interfere with curtain wall panel installation.
In the present embodiment, portion inside 36 is the sliding structure being only slidably matched with vertical groove 11, and the sliding structure is with erecting
Coordinate all frees degree of the limitation connector 3 in addition to the vertically bearing of trend of groove 11 slip to groove 11, it is possible to increase even
The mounting stability and reliability of fitting 3.
In the present embodiment, each connecting portion 31 of connector 3 is designed with the holding part 39 for holding curtain wall panel, to facilitate peace
Fill curtain wall panel.
Embodiment 14：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 13, is in place of main difference, such as Figure 37 institutes
Show, the present embodiment center keel 1 does not set vertical groove 11, and the front of centre keel 1 is plane.Connector 3 does not set portion inside 36, and
Connector 3 is provided only with the first sticking part 37 that one and the front of centre keel 1 are fitted, and first sticking part 37 is first tight by two
Gu screw 101 is fixedly connected with centre keel 1.
Embodiment 15：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 13, is in place of main difference, and such as Figure 38 is extremely
Shown in Figure 41, the both sides of the present embodiment center keel 1 are connected to a transom 2, the every transom 2 of correspondence of connector 3
It is equipped with a connecting portion 31.Expansion mechanism includes being placed in the swelling part 4 and more than one tension spiral shell expanded in laterally in groove 21
Nail 201, connecting portion 31 is provided with expands the foot-abutment 311 that the inwall of groove 21 offsets with laterally interior, and stretching screw 201 is connected to connecting portion 31
Between swelling part 4, stretching screw 201 forces the inwall for expanding groove 21 in foot-abutment 311 and the swelling of swelling part 4 laterally.
In the present embodiment, swelling part 4 and the combination of connecting portion 31 constitute and only expand the slip that groove 21 is slidably matched with laterally interior
Structure, the sliding structure coordinates limitation transom 2 to expand the slip of the bearing of trend of groove 21 except transversely interior with laterally interior expansion groove 21
All frees degree in addition, it is possible to increase the mounting stability and reliability of transom 2.
In the present embodiment, swelling part 4 is expands in groove 21 and can be along horizontal stroke in transversely interior expansion groove 21 one end insertion laterally
Inwardly expand the plate that groove 21 is slided.Foot-abutment 311 is provided with expands the abutting part 3111 that the wall surface of groove 21 is engaged with laterally interior,
The stability and reliability of swelling connection can be improved.
In the present embodiment, connector 3 is additionally provided with the portion inside 36 being placed in vertical groove 11, and portion inside 36 is with erecting
Keel 1 are fixedly connected by first trip bolt 101, can further improve the intensity, stability and reliability of connection,
The good stress performance of centre keel 1, is hardly damaged simultaneously.Above-mentioned first trip bolt 101 is contained in vertical groove 11, is not interfered with
Curtain wall panel is installed.
In the present embodiment, portion inside 36 is the sliding structure being only slidably matched with vertical groove 11, and the sliding structure is with erecting
Coordinate all frees degree of the limitation connector 3 in addition to the vertically bearing of trend of groove 11 slip to groove 11, it is possible to increase even
The mounting stability and reliability of fitting 3.
In the present embodiment, each connecting portion 31 of connector 3 is designed with the holding part 39 for holding curtain wall panel, to facilitate peace
Fill curtain wall panel.
Embodiment 16：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 13, is in place of main difference, such as Figure 42 institutes
Show, the portion inside 36 of connector 3 is the connected structure that can be inserted from the vertical notch of groove 11 in vertical groove 11 in the present embodiment,
Connector 3, which is installed on centre keel 1, more to be facilitated.
Embodiment 17：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 11, is in place of main difference, and such as Figure 43 is extremely
Shown in Figure 45, connector 3 only has second sticking part 38 fitted sideways with centre keel 1, the second laminating in the present embodiment
Portion 38 is fixedly connected by first trip bolt 101 with centre keel 1.Expansion mechanism include second swelling screw 203,
A second swelling portion 33 being resiliently attached on connecting portion 31 and two the 3rd swelling portions 34 being connected on connecting portion 31, the
Two swelling screws 203 are connected between the second swelling portion 33 and centre keel 1, and the second swelling screw 203 forces the second swelling portion 33
Swung to centre keel 1 to expand the inwall of groove 21 in swelling transverse direction, meanwhile, the second swelling screw 203 is located at two the 3rd swellings
Between portion 34, there is the second swelling screw 203 swelling to drive the conical surface, and the swelling driving conical surface passes through in the second swelling screw 203
If one bores bar segment to be formed, the swelling driving conical surface forces two the 3rd swelling portions 34 to be located remotely from each other expansion groove 21 in swelling laterally
Inwall.In the rundown process of the second swelling screw 203, the second swelling screw 203 is in the axial direction thereof to the second swelling portion 33
Apply pressure, force the second swelling portion 33 to be swung to centre keel 1, so as to expand the inwall of groove 21 in swelling laterally；Second swelling
The swelling driving conical surface of screw 203 forces two the 3rd swelling portions 34 to be moved to the radial direction of the second swelling screw 203, so that swollen
The tight laterally interior inwall for expanding groove 21.
The present embodiment is using the inwall for expanding groove 21 in two sets of various forms of expanding structure swellings laterally, its swelling connection
Intensity, stability and reliability it is higher, and drive the second swelling portion 33 and the simultaneously only with a second swelling screw 203
The swelling of three swelling portion 34, with low cost, installs simple and convenient, efficiency high advantage.Meanwhile, centre keel 1 and connecting portion 31 are also
Connected by the second swelling screw 203, make connector 3 and the bonding strength of centre keel 1, stability and reliability higher.
Expand the bottom wall and two side walls of groove 21 in the contact simultaneously of second swelling portion 33 and swelling laterally of the present embodiment, the
Expand two side walls of groove 21 in the contact simultaneously of three swelling portions 34 and swelling laterally.Second laminating of the connector 3 of the present embodiment
Portion 38 is additionally provided with connection through hole, and the second swelling screw 203 passes through the connection through hole, can further improve connection intensity,
Stability and reliability.
The second swelling portion 33 of the present embodiment and the 3rd swelling portion 34 connect as one structure with connecting portion 31, whole connection
Part 3 is made of panel-bending, and it makes simple, low cost.
Embodiment 18：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 17, is in place of main difference, the present embodiment
Middle expansion mechanism includes a second swelling screw 203, a second swelling portion 33 being resiliently attached on connecting portion 31 and connected
An arch swelling portion 35 on connecting portion 31 is connected to, and the second swelling portion 33 passes through arch swelling portion 35 and the phase of connecting portion 31
Even, the second swelling portion 33 forces the inwall for expanding groove 21 in the swelling of arch swelling portion 35 laterally.Tightened in the second swelling screw 203
During, the second swelling screw 203 in the axial direction thereof to the second swelling portion 33 apply pressure, force the second swelling portion 33 to
Centre keel 1 is swung, so as to expand the inwall of groove 21 in swelling laterally；The second swelling portion 33 is also along the second swelling screw 203 simultaneously
Axis direction compressing arch swelling portion 35 so that arch swelling portion 35 also expands the inwall of groove 21 in swelling laterally.This reality
The structure for applying the connector 3 of example is as shown in figure 46.
The second swelling screw 203 of the present embodiment need not set swelling to drive the conical surface, can use the general part of outsourcing,
More enough saving costs.Second swelling portion 33 and arch swelling portion 35 simultaneously contact and swelling laterally in expand groove 21 bottom wall and
Two side walls.Arch swelling portion 35 has the avoidance passage passed through for the second swelling screw 203, convenient to install the second swelling screw
203。
In other embodiments, expansion mechanism can also only set the second swelling portion 33.
Embodiment 19：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 18, is in place of main difference, such as Figure 47 and
Shown in Figure 48, the both sides of the present embodiment center keel 1 are respectively connected with a transom 2, and the every transom 2 of correspondence of connector 3 is all provided with
There are a connecting portion 31 and second sticking part 38 fitted sideways with centre keel 1, two the second sticking parts 38 pass through first
Sticking part 37, the first sticking part 37 is fitted with the front of centre keel 1 but not fastened by trip bolt, and each connecting portion 31 passes through swelling
Mechanism is connected with corresponding transom 2.
Embodiment 20：
The curtain skeleton attachment structure of the present embodiment is essentially identical with embodiment 17, is in place of main difference, the present embodiment
The both sides of center keel 1 are respectively connected with a transom 2, and the every transom 2 of correspondence of connector 3 is equipped with a connecting portion 31, and
One the second sticking part 38 for being fitted sideways with centre keel 1, two the second sticking parts 38 pass through the first sticking part 37, the first laminating
Portion 37 fits with the front of centre keel 1 but not fastened by trip bolt, and each connecting portion 31 passes through expansion mechanism and corresponding horizontal dragon
Bone 2 is connected.The structure of the connector 3 of the present embodiment is as shown in figure 49.
The 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 lossless curtain skeleton attachment structure of transom, including centre keel（1）, the centre keel（1）Side or
Both sides are connected with transom by connection component simultaneously（2）, it is characterised in that：The transom（2）Expand groove with laterally interior
（21）, the connection component includes and centre keel（1）Connected connector, every transom of the connector correspondence（2）Connect
A bindiny mechanism is connected to, some or all of be arranged in laterally of the bindiny mechanism expands groove（21）In and only with transom
（2）Surface engagement at least limit transom（2）Except transversely interior expansion groove（21）All freedom beyond bearing of trend movement
Degree.
2. curtain skeleton attachment structure according to claim 1, it is characterised in that：The centre keel（1）Front have
Expand groove in vertical（11）.
3. curtain skeleton attachment structure according to claim 2, it is characterised in that：Expand groove in the transverse direction（21）Groove
Mouth opening direction and vertical interior expansion groove（11）Notch opening direction it is consistent.
4. the curtain skeleton attachment structure according to claim 1 or 2 or 3, it is characterised in that：Expand groove in the transverse direction
（21）With vertical interior expansion groove（11）Constituted by bottom cell body and top cell body, the cross section Breadth Maximum of the bottom cell body
More than the cross section Breadth Maximum of top cell body.
5. curtain skeleton attachment structure according to claim 4, it is characterised in that：The bottom cell body and top cell body
Cross section is rectangular；The bindiny mechanism is only to expand groove with laterally interior（21）The connection machine that is slidably matched of bottom cell body
Structure.
6. curtain skeleton attachment structure according to claim 4, it is characterised in that：The cross section of the bottom cell body is in circle
Shape；The bindiny mechanism includes connection member and rotation stop part, and the connection member expands groove with laterally interior（21）Base channel
Body is slidably matched, and the rotation stop part is connected with connection member and limits the rotational freedom of connection member opposing floor portion cell body.
7. curtain skeleton attachment structure according to claim 4, it is characterised in that：Expand groove in the transverse direction（21）With it is perpendicular
Inwardly expand groove（11）For swallow tail shaped slot；The bindiny mechanism is only to expand groove with laterally interior（21）Bottom cell body be slidably matched
Bindiny mechanism.
8. curtain skeleton attachment structure according to claim 4, it is characterised in that：The top cell body is imported provided with inclination
Mouthful, the width for tilting introducing port is gradually reduced from notch to bottom land.
9. the curtain skeleton attachment structure according to claim 1 or 2 or 3, it is characterised in that：The curtain skeleton connection knot
Structure also includes the holding part for holding curtain wall panel, and the holding part connects as one part, or the holding part with connector
Connector and/or transom are arranged on by fastening assembly（2）On.
10. curtain skeleton attachment structure according to claim 9, it is characterised in that：The fastening assembly include one with
Upper trip bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297180.8A CN106948527B (en) | 2017-04-28 | 2017-04-28 | Curtain fossil fragments connection structure that cross keel is harmless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710297180.8A CN106948527B (en) | 2017-04-28 | 2017-04-28 | Curtain fossil fragments connection structure that cross keel is harmless |
Publications (2)
| Publication Number | Publication Date |
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| CN106948527A true CN106948527A (en) | 2017-07-14 |
| CN106948527B CN106948527B (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710297180.8A Active CN106948527B (en) | 2017-04-28 | 2017-04-28 | Curtain fossil fragments connection structure that cross keel is harmless |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630519A (en) * | 2017-10-27 | 2018-01-26 | 湖南省金为新材料科技有限公司 | The curtain skeleton attachment structure filled after transom |
| CN110528750A (en) * | 2019-08-30 | 2019-12-03 | 长沙凯泽工程设计有限公司 | A kind of three connection structure of internal connecting type curtain skeleton |
| CN111424853A (en) * | 2020-04-15 | 2020-07-17 | 中筑建科(北京)技术有限公司 | Wall body module with pipeline channel |
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| CN107630519A (en) * | 2017-10-27 | 2018-01-26 | 湖南省金为新材料科技有限公司 | The curtain skeleton attachment structure filled after transom |
| CN107630519B (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 of transverse keel rear mounting |
| CN110528750A (en) * | 2019-08-30 | 2019-12-03 | 长沙凯泽工程设计有限公司 | A kind of three connection structure of internal connecting type curtain skeleton |
| CN110528750B (en) * | 2019-08-30 | 2021-05-07 | 长沙凯泽工程设计有限公司 | Inner connection type curtain wall keel triple connection structure |
| CN111424853A (en) * | 2020-04-15 | 2020-07-17 | 中筑建科(北京)技术有限公司 | Wall body module with pipeline channel |
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| CN106948527B (en) | 2022-11-11 |
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