CN205475918U - Aluminum curtain wall system of cracking - Google Patents
Aluminum curtain wall system of cracking Download PDFInfo
- Publication number
- CN205475918U CN205475918U CN201520997045.0U CN201520997045U CN205475918U CN 205475918 U CN205475918 U CN 205475918U CN 201520997045 U CN201520997045 U CN 201520997045U CN 205475918 U CN205475918 U CN 205475918U
- Authority
- CN
- China
- Prior art keywords
- aluminum plate
- aluminium sheet
- crossbeam
- curtain wall
- centre keel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 113
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 238000005336 cracking Methods 0.000 title abstract description 6
- 239000004411 aluminium Substances 0.000 claims description 73
- 150000001398 aluminium Chemical class 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 22
- 239000000463 material Substances 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 abstract 1
- 230000005587 bubbling Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000013524 weatherproof sealant Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides an aluminum curtain wall system of cracking, it includes centre keel and the logical long crossbeam of fixing with this centre keel, this crossbeam cross -section is the L type and has vertical outside, and this outside is gone up and is geted in touch swing joint, should get in touch outer end and the inboard fixed connection of aluminum plate, this aluminum plate top edge and one side edge have a first hem that the cross -section is the L type, all the other both sides reasons have with this aluminum plate plane vertically second hem, adjacent aluminum plate's second hem is with first hem to this centre keel direction extrusion. The utility model discloses can guarantee large tracts of land, unconventional aluminum plate's real realization and float connect, avoid leading to the fact the deformation of panel under temperature and loading, the roughness size of making a sound aluminum plate from the face with receive the load circumstances, simultaneously, can effectively improve the installation accuracy of fossil fragments, guarantee the prerequisite of polylith aluminum plate installation accuracy and roughness under, the improvement installation rate, can realize freely splicing of aluminum plate seam, when reducing former material cost, improve the installation rate, reduce the operating expenses.
Description
Technical field
This utility model relates to building curtain wall technical field, particularly one and cracks aluminum plate curtain wall system.
Background technology
nullRaising along with living standards of the people，The particularly application of skyscraper is more and more wider，And with light weight、Intensity is high、High and the famous aluminium veneer curtain wall of security performance is at the shear wall of skyscraper、The application at interlayer position and other light tight position possesses high reliability and safety than natural flowers steel rock、And aberration is little、Coloury advantage and be widely applied to skyscraper exterior decoration design、In the middle of construction，Bigger for the temperature difference、Load is bigger、The aluminum facade system that size lattice is bigger，Fixed solution frequently with surrounding fixed corner code，And process frequently with injection silicone weatherproof sealant at the seam crossing of aluminium sheet，Four built in boundaries only possesses monolateral retractable，But four limit stress or by thermal (temperature difference) stress deformation big time limit deformation absorbed，Thus cause deformation or the bubbling in aluminium sheet face，And silicone weatherproof sealant is the most immiscible with the paint of surface of aluminum plate or color is inconsistent，Often result in aluminium sheet curtain face wall leak or cause the pollution of aluminium sheet panel、Depainting phenomenon.Therefore, using aluminum facade system of cracking, can be prevented effectively from silicone weatherproof sealant pollution surface of aluminum plate has simultaneously, it is achieved aluminium sheet seam is less and macroplate high, effective purpose.But the aluminium sheet curtain that cracks of routine the most simply installs waterproof layer behind at aluminium sheet, and the mounting means of routine is still taked in the installation of aluminium sheet, however it remains bubbling is serious, and seam out-of-flatness, appearance poor, installation accuracy is poor, high in cost of production shortcoming.
In sum, current conventional sealing the shortcoming that in aluminium sheet curtain wall technology or aluminum facade technology of cracking, poor flatness can not freely stretch and be installed on aluminium sheet four limit, adjustment difficulty is big and seriously limit the application of the aluminum facade that cracks, urgent need is cracked aluminum facade advantage in guarantee and is prevented effectively from the aluminum facade system of cracking of bubbling, poor flatness, shortcoming that cost is high.
Utility model content
In view of the above problems, the purpose of this utility model is to provide one and cracks aluminum plate curtain wall system, its novel structure, easy for installation, appearance good, can install with large area, speed of application is fast, flatness good, low cost, it is to avoid expands with heat and contract with cold and causes aluminium sheet panel to produce bubbling, deformation.
For achieving the above object, this utility model takes techniques below scheme:
One is cracked aluminum plate curtain wall system, and it includes centre keel and the elongated crossbeam fixing with this centre keel；This section of beam is L-shaped and has vertical outside, is above flexibly connected with hook outside this, and this hook outer end is fixing with inside aluminium sheet to be connected；This aluminium sheet top edge and a lateral edges have the first flanging that cross section is L-shaped, and remaining two edges has second flanging vertical with this aluminium sheet plane, and the first flanging is extruded by the second flanging of adjacent aluminum plates to this centre keel direction.
Described hook includes fixed part and the hook portion of rectangle, and the two is orthogonal；This fixed part is connected by weldering bolt is fixing with inside described aluminium sheet, and this hook portion hangs on described outside.
Limited location snap ring is close to be provided with in described hook portion both sides, fixes with described outside buckle bottom each limited location snap ring.
Described centre keel is connected by L-type corner brace and the first bolt are fixing with described crossbeam, and this L-type corner brace is provided with the first elongated hole of vertical direction, and this first bolt is positioned at this first elongated hole.
Described crossbeam is connected by the second bolt and described L-type corner brace are fixing, and the bottom surface of this crossbeam is provided with the second elongated hole of horizontal direction, and this second bolt is positioned at this second elongated hole.
The beneficial effects of the utility model are: this utility model not only can ensure that large area, unconventional aluminium sheet really realize floating connection, avoid at temperature and load action, cause the deformation of panel, the flatness size of aluminium sheet is rung and by load situation from face, simultaneously as the elongated installation of crossbeam of fixing aluminium sheet, it is effectively increased the installation accuracy of Os Draconis, on the premise of ensureing polylith aluminium sheet installation accuracy and flatness, improve installation rate；Can elongated install due to crossbeam again, thus the seam no requirement (NR) to aluminium sheet, the free splicing of aluminium sheet seam can be realized, do not limited by Os Draconis position fixing with support, can effectively be reduced the usage amount of Os Draconis, thus while reducing the cost of raw material, improve installation rate, reduce operating expenses.
Accompanying drawing explanation
Fig. 1 is that this utility model cracks the cross-sectional schematic diagram of node of aluminum plate curtain wall system.
Fig. 2 is that this utility model cracks the node elevational schematic of aluminum plate curtain wall system.
Fig. 3 is that this utility model cracks the centre keel of aluminum plate curtain wall system and the connection diagram of crossbeam.
Fig. 4 is that this utility model cracks the front view of hook of aluminum plate curtain wall system.
Fig. 5 is that this utility model cracks the top view of hook of aluminum plate curtain wall system.
Fig. 6 is that this utility model cracks the scheme of installation of aluminum plate curtain wall system.
Detailed description of the invention
Hereinafter only with embodiment the enforcement aspect that this utility model is possible is described, but and be not used to limit the category that this utility model to be protected, first give chat bright.
As shown in Figure 1-Figure 3, this utility model provides one to crack aluminum plate curtain wall system, and it includes centre keel 1 and the elongated crossbeam 2 fixing with this centre keel 1.This crossbeam 2 cross section is L-shaped and has vertical outside 21, is flexibly connected with hook 3 on 21 outside this, and this hook 3 outer end is connected with fixing inside aluminium sheet 4.
In order to reduce installation difficulty, this centre keel 1 is fixed with this crossbeam 2 be connected by L-type corner brace 5 and the first bolt 6, and this L-type corner brace 5 is provided with the first elongated hole 51 of vertical direction, and this first bolt 6 is positioned at this first elongated hole 51.By regulating first bolt 6 position in this first elongated hole 51, the vertical height of crossbeam 2 can be regulated.This crossbeam 2 is fixed with this L-type corner brace 5 by the second bolt 7 and is connected, and the bottom surface of this crossbeam 2 is provided with the second elongated hole 22 of horizontal direction, and this second bolt 7 is positioned at this second elongated hole 22.By regulating second bolt 7 position in this second elongated hole 22, can regulate crossbeam 2 and horizontal range between centre keel 1.
Aluminium sheet 4 of the present utility model, its top edge and a lateral edges have the first flanging 41 that cross section is L-shaped, remaining two edges has second flanging 42 vertical with this aluminium sheet plane, and the second flanging of adjacent aluminum plates is positioned at above the first flanging, is extruded to this centre keel direction by the first flanging.As it can be seen, such slotting structure can ensure that at wind and rain weather, outside rainwater is naturally flowed to bottom by top, and draining is smooth, and rain-tight is effective.
Specifically, as shown in Figure 4, Figure 5, hook 3 of the present utility model includes fixed part 31 and the hook portion 32 of rectangle, and the two is orthogonal.This fixed part 31 is connected by weldering bolt is fixing with inside this aluminium sheet 4, and this hook portion 32 hangs over outside this on 21.Preferably, this hook portion 32 and this outside be provided with anti-vibration sleeve 8 between 21.These hook portion 32 both sides are close to be provided with limited location snap ring 9, bottom each limited location snap ring 9 with this outside 21 buckles fix, which limit the position of hook 3, aluminium sheet 4 is made to move in the horizontal direction, additionally, due in the vertical direction, the second flanging of the aluminium sheet of top limits the upper shifting route of the first flanging of lower section aluminium sheet, therefore, link up with the most limited at vertical direction, will not depart from the outside 21 of crossbeam 2.
This utility model is when mounted, first the size of load, is born according to aluminium sheet 4 lattice size, select centre keel 1, the size of crossbeam 2 and arrangement, the aluminium sheet that cracks insulation is fixed with mounting means as conventional curtain wall with backboard system, carries out Os Draconis system and heat insulation system, the installation of backboard water-proof system at the construction field (site)；Second, suitable device is selected to carry out open die extrusion making according to the hook 3 inside aluminium sheet 4 according to the size of stress, simultaneously with the extruded anti-vibration sleeve of nylon material 8, the anti-vibration sleeve 8 of nylon material is arranged on crossbeam 2, then installs by the limited location snap ring 9 of aluminium alloy extruded molding；3rd, use four articles of weldering bolts to be fixed on the accurate location at aluminium sheet 4 back side by the fixed part 31 of manufactured hook 3 at the back side of aluminium sheet 4 panel；4th, at the construction field (site) by the extruded elongated outside 21 being installed to crossbeam 2 of anti-vibration sleeve 8, more manufactured aluminium sheet 4 hook 3 is installed on the fixed position of crossbeam 2, after being adjusted in place, uses aluminium alloy limiting snap ring 9 to be accurately positioned；5th, the cleaning dust alleviation work after large area aluminium sheet is installed is identical with conventional curtain wall.
This utility model can solve to crack in prior art seam of problem of expanding with heat and contract with cold that aluminum veneer in aluminum facade causes under the temperature difference and aluminium sheet plate is less, the installation flatness of aluminium sheet and installation rate problem when plate size is less, polylith aluminium sheet can be realized and share a crossbeam, and do not affected (as shown in Figure 6) by centre keel position, while ensureing that the installation of polylith aluminium sheet is smooth, improve installation rate and reduce cost, simultaneously, aluminium sheet realizes four limits freely stretching truly, can really absorb the deformation of expanding with heat and contract with cold caused more greatly due to the temperature difference, as long as the seam between each aluminium sheet is in theory by calculating the satisfied requirement expanded with heat and contract with cold, seam can reduce as far as possible, the gap between aluminium sheet can be effectively reduced, thus ensure that appearance is preferable.
This novel meaning cracking aluminum plate curtain wall system technology is, by the crossbeam of elongated layout, while ensureing the polylith aluminium sheet flatness installed on it, can be by calculating, spacing between centre keel is used the limit, while utilization rate of raw materials can being improved, reduces the cost of Os Draconis.Aluminium sheet passes through 4 concealed fastenings, can be according to the change of aluminium sheet plate size, optimize the size of design hook fixed part, freely stretching of aluminium sheet four limit is realized while ensureing aluminium sheet intensity and flatness, effectively solve the panel deformation that Four built in boundaries aluminium sheet panel causes when the temperature difference is big, bubbling problem, and between aluminium sheet seam, realize the concealed seam of fold type, can be according to the weather conditions of territory of use, effectively reduce the size of the seam of aluminium sheet, thus ensure between aluminium sheet more smooth, can realize in a word, polylith aluminium sheet shares crossbeam, monolithic aluminium sheet is freely installed flexible, reduce the cost of raw material while improving flatness and can also improve installation rate.
In sum, this utility model has the advantage that
1, this utility model can realize aluminium sheet list and freely installs and float extension, what effectively absorption variations in temperature caused expands with heat and contract with cold, the size at expansion joint I carries out limit Design by the weather of operating area, can realize a range of flexible, thus ensure that aluminium sheet freely stretches, it is to avoid the phenomenon of the panel bubbling that aluminium sheet Four built in boundaries can not absorb temperature deformation and cause.
2, polylith aluminium sheet of the present utility model shares crossbeam and centre keel is not affected by aluminium sheet lattice, elongated crossbeam is used to design, between two crossbeams, expansion joint is set, and polylith aluminium sheet can be installed on every crossbeam, the installation accuracy being effectively ensured between plate, after centre keel is arranged on crossbeam, is not affected by aluminium sheet lattice size, the intensity of crossbeam can be utilized in maximum efficiency, thus reduce cost.
3, aluminium sheet seam of the present utility model is little, attractive in appearance while good water-proof effect.Aluminium sheet is laterally and vertical abutment joint can calculate the actual gap expanded with heat and contract with cold and required for construction deviation according to the actual size of the weather conditions of operating area and aluminium sheet, realize minimum seam, meanwhile, seam takes the concealed design of eclipsed form, can effectively block aluminium sheet raw material behind, outward appearance is more beautiful, the mode of plate pressure plate on vertical employing, it is ensured that wind and rain weather, outside rainwater is naturally flowed down portion by top, draining is smooth, and rain-tight is effective.
4, hook of the present utility model can select proper strength and fixed position not to affect the outward appearance of aluminium sheet according to the requirement of Structure Calculation, uses concealed four weldering bolts to fix, and high intensity, high reliability and cost can be determined by Force Calculation.
5, aluminium sheet of the present utility model is easy for installation, quick, precision is high, low cost.Owing to using the design of elongated crossbeam, linearity and flatness high, only need to be simply suspended on the outside of crossbeam by the four of aluminium sheet hooks, slightly adjust employing limited location snap ring, link up with for one of restriction side, left and right when installing aluminium sheet, speed is fast, and precision is high.
This utility model is to be limited with described claim.But based on this, those of ordinary skill in the art can make all obvious changes or change, all should be within main spirits of the present utility model and protection domain.
Claims (5)
1. the aluminum plate curtain wall system that cracks, it is characterised in that it includes centre keel and the elongated crossbeam fixing with this centre keel；This section of beam is L-shaped and has vertical outside, is above flexibly connected with hook outside this, and this hook outer end is fixing with inside aluminium sheet to be connected；This aluminium sheet top edge and a lateral edges have the first flanging that cross section is L-shaped, and remaining two edges has second flanging vertical with this aluminium sheet plane, and the first flanging is extruded by the second flanging of adjacent aluminum plates to this centre keel direction.
The aluminum plate curtain wall system that cracks the most according to claim 1, it is characterised in that: described hook includes fixed part and the hook portion of rectangle, and the two is orthogonal；This fixed part is connected by weldering bolt is fixing with inside described aluminium sheet, and this hook portion hangs on described outside.
The aluminum plate curtain wall system that cracks the most according to claim 2, it is characterised in that: limited location snap ring is close to be provided with in described hook portion both sides, fixes with described outside buckle bottom each limited location snap ring.
The aluminum plate curtain wall system that cracks the most according to claim 1, it is characterized in that: described centre keel is connected by L-type corner brace and the first bolt are fixing with described crossbeam, this L-type corner brace is provided with the first elongated hole of vertical direction, and this first bolt is positioned at this first elongated hole.
The aluminum plate curtain wall system that cracks the most according to claim 4, it is characterised in that: described crossbeam is connected by the second bolt and described L-type corner brace are fixing, and the bottom surface of this crossbeam is provided with the second elongated hole of horizontal direction, and this second bolt is positioned at this second elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997045.0U CN205475918U (en) | 2015-12-04 | 2015-12-04 | Aluminum curtain wall system of cracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997045.0U CN205475918U (en) | 2015-12-04 | 2015-12-04 | Aluminum curtain wall system of cracking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475918U true CN205475918U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997045.0U Expired - Fee Related CN205475918U (en) | 2015-12-04 | 2015-12-04 | Aluminum curtain wall system of cracking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760083A (en) * | 2017-03-20 | 2017-05-31 | 中建局集团第二建筑有限公司 | A kind of spigot-and-socket aluminum plate curtain wall system and its construction method |
-
2015
- 2015-12-04 CN CN201520997045.0U patent/CN205475918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760083A (en) * | 2017-03-20 | 2017-05-31 | 中建局集团第二建筑有限公司 | A kind of spigot-and-socket aluminum plate curtain wall system and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 |