CN114876113A - Fish scale type anti-seepage titanium zinc plate curtain wall system and installation method - Google Patents
Fish scale type anti-seepage titanium zinc plate curtain wall system and installation method Download PDFInfo
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- CN114876113A CN114876113A CN202210677592.5A CN202210677592A CN114876113A CN 114876113 A CN114876113 A CN 114876113A CN 202210677592 A CN202210677592 A CN 202210677592A CN 114876113 A CN114876113 A CN 114876113A
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- YJVLWFXZVBOFRZ-UHFFFAOYSA-N titanium zinc Chemical compound [Ti].[Zn] YJVLWFXZVBOFRZ-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000009434 installation Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 8
- 241000251468 Actinopterygii Species 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims abstract description 22
- 238000005260 corrosion Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 76
- 239000010959 steel Substances 0.000 claims description 76
- 229910001220 stainless steel Inorganic materials 0.000 claims description 36
- 239000010935 stainless steel Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 16
- 238000005246 galvanizing Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 abstract description 20
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000002344 surface layer Substances 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013643 reference control Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/642—Protecting metallic construction elements against corrosion
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention provides a fish scale type anti-leakage titanium-zinc plate curtain wall system and an installation method, wherein a traditional large-area titanium-zinc plate block is processed into a small square block, a flat lock catch system is adopted for installation, four sides are mutually occluded, and a hidden fastener and a screw are used for fixing to form a fish scale-shaped structure. The curtain wall system provided by the invention adopts the structure of the skeleton keel, the supporting layer, the leveling layer, the waterproof layer, the ventilation noise reduction layer and the fish scale type titanium zinc plate surface layer, integrates the advantages of sound insulation, heat preservation, waterproofness, dirt resistance, corrosion resistance, attractiveness and the like, and is high in installation efficiency.
Description
Technical Field
The invention belongs to the technical field of curtain wall construction, and particularly relates to a fish scale type anti-leakage titanium zinc plate curtain wall system and an installation method.
Background
Curtain walls are the main feature of modern architecture and are the hallmark of modern cities, and usually consist of supporting structures (aluminum beams, columns, steel structures, glass ribs, etc.) and panels (glass, aluminum plates, slates, ceramic plates, etc.). Most of existing curtain walls are titanium-zinc plate curtain wall systems, titanium-zinc plates have the advantages of being strong in decoration, good in plasticity, green, environment-friendly and the like, the titanium-zinc plates can be recycled by being remelted 100%, the performance is superior, the corrosion resistance is high, glue is not applied to the construction surfaces, no visible nails are used, installation and construction can be completed through mechanical operations such as meshing, overlapping and turning, and therefore the titanium-zinc plate curtain wall systems are widely applied. However, the existing titanium-zinc plate wall surface has the defects of low installation efficacy, poor creep resistance and poor flatness due to large area of the block materials adopted during installation, and the wall surface leakage problem is easily caused by improper treatment, so that the use is influenced. Therefore, a new anti-leakage titanium-zinc plate curtain wall system needs to be provided to solve the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a fish scale type anti-leakage titanium-zinc plate curtain wall system and an installation method, wherein the traditional large-area titanium-zinc plate block is replaced by a fish scale type titanium-zinc plate installed by a flat locking system, the fish scale type titanium-zinc plate curtain wall system is small in area, easy to install and good in waterproof performance, the curtain wall system adopts a structure of a framework keel, a supporting layer, a leveling layer, a waterproof layer, a ventilation noise reduction layer and a fish scale type titanium-zinc plate surface layer, the advantages of sound insulation, heat preservation, waterproofness, dirt resistance, corrosion resistance, attractiveness and the like are integrated, the service life of the whole curtain wall system is prolonged, the building appearance is improved, and the forming quality is improved.
The present invention achieves the above-described object by the following means.
A fish scale type anti-leakage titanium zinc plate curtain wall system comprises an embedded part embedded in a building main body structure, wherein the embedded part is welded with adapters; the outer side of the secondary keel is detachably provided with a profiled steel sheet, the outer side of the profiled steel sheet is detachably provided with a back lining steel sheet, the outer side of the back lining steel sheet is sequentially provided with a waterproof coiled material and a ventilation noise reduction net from inside to outside, and the ventilation noise reduction net is fixed with the back lining steel sheet through a stainless steel fixing piece; a plurality of square titanium zinc plates are arranged on the outer side of the ventilation noise reduction net through a flat locking system, and the titanium zinc plates are arranged in a fish scale shape.
Furthermore, a main keel inserting core is inserted into the main keel, and the main keel inserting core and the inner wall of the main keel are separated by a flexible gasket.
Furthermore, a steel gasket is arranged between the outer side of the stainless steel fixing bolt group and the adaptor, and a flexible gasket is arranged between the inner side of the stainless steel fixing bolt group and the main keel.
Furthermore, one side of the connecting piece is welded with the main keel, the other side of the connecting piece is provided with a strip-shaped bolt mounting hole, and the other side of the connecting piece is detachably connected with the secondary keel through a stainless steel limiting bolt group; the connecting piece is subjected to hot-dip galvanizing treatment, and the distance between the end parts of two adjacent secondary keels is 1200-1800 mm.
Furthermore, a compression steel plate is installed on the outer side of the secondary keel through a stainless steel screw, and an insulating gasket is arranged between the stainless steel screw and the compression steel plate.
Furthermore, the adaptor is angle steel, and main joist, main joist lock pin are rectangular steel tube structure, and built-in fitting, adaptor, main joist lock pin all pass through hot dip galvanizing treatment.
Further, the section width of the main keel inserting core is 30-50 mm, the section length is 80-120 mm, and the section thickness is 4-6 mm; the length of the main keel core is 300-450 mm; the main keel has a section width of 50-70 mm, a section length of 100-140 mm and a section thickness of 5-8 mm.
Further, hot dip galvanizing treatment is carried out on the steel gasket, the steel gasket is square, the plane size is 30-50 mm, and the thickness is 3-5 mm; the thickness of the flexible gasket is 1-3 mm.
Furthermore, the wave height of the profiled steel sheet is 30-45 mm, the wave distance is 110-130 mm, the effective width is 600-900 mm, the thickness is 0.5-0.8 mm, the thickness of the backing steel sheet is 0.4-0.8 mm, the waterproof coiled material is a self-adhesive waterproof coiled material with the thickness of 3-4 mm, the thickness of the ventilation noise reduction net is 4-8 mm, and the thickness of the stainless steel fixing piece is 0.4-0.6 mm; the titanium-zinc plate panel is square, the side length is 350-600 mm, and the thickness is 0.5-1 mm.
A mounting method of a fish scale type anti-leakage titanium zinc plate curtain wall system comprises the following steps:
step 1: processing and installing an embedded part;
step 2: measuring and paying off;
and step 3: spot welding the adapter to the embedded part, checking the installation position, fully welding, and performing anti-corrosion treatment;
and 4, step 4: inserting a main keel inserting core into the main keel, adding a flexible gasket in the middle, fixedly installing the main keel between the adapter pieces by adopting a stainless steel fixing bolt group, performing spot welding fixing on the outer side by using a steel gasket during fastening, and adding a flexible gasket on the inner side;
after the main keels are installed, welding connecting pieces on the outer sides of the main keels, performing anti-rust treatment on the welding positions, and then connecting and fixing adjacent secondary keels through the connecting pieces by using stainless steel limiting bolt groups;
and 5: fixing the profiled steel sheet on the outer side of the secondary keel by using screws, wherein insulating gaskets are additionally arranged on the screws, and the profiled steel sheet is installed and overlapped from bottom to top;
step 6: mounting a backing steel plate on the outer side of the profiled steel plate by using screws, and ensuring that the surface of a backing steel plate base layer is flat;
and 7: cleaning a backing steel plate base layer, vertically sticking a waterproof coiled material according to the width of the self-adhesive coiled material, and keeping horizontal and vertical seams of the waterproof coiled material away from the seam position of the base layer;
and 8: vertically installing a ventilation noise reduction net according to the width of the material, and not arranging lap joints horizontally or vertically;
and step 9: based on a flat locking system, titanium zinc plates are installed in a specific sequence to form a fish scale type structure.
The invention has the following beneficial effects:
according to the invention, the traditional large-area titanium-zinc plate block is processed into a small square block, a flat lock catch system is adopted for installation, four sides are mutually occluded, and the small square block is fixed by using a concealed fastener and screws to form a fish scale structure, so that the integral waterproof performance is good, the small square block is especially suitable for titanium-zinc plates which are easy to bend and deform, and the field construction installation is more flexible and rapid.
The traditional curtain wall system panel is not dirty and difficult to treat, poor in corrosion resistance, poor in sound insulation, hidden in leakage and not attractive, the curtain wall system provided by the invention adopts a structure of the skeleton keel, the supporting layer, the leveling layer, the waterproof layer, the ventilation and noise reduction layer and the fish scale type titanium zinc plate surface layer, the advantages of sound insulation, heat preservation, waterproofness, dirt resistance, corrosion resistance, attractiveness and the like are integrated, the installation work efficiency is high, and the curtain wall system is suitable for both plane or curved surface modeling walls.
Drawings
FIG. 1 is a schematic view of a local outer elevation of a fish scale type anti-seepage titanium zinc plate curtain wall system of the invention;
FIG. 2 is a cross-sectional node diagram of the fish scale type anti-seepage titanium zinc slab curtain wall system of the present invention;
FIG. 3 is a schematic view of the arrangement of the waterproof roll and the ventilation noise reduction cloth according to the present invention;
FIG. 4 is a schematic view of a standard block of a Ti-Zn plate according to the present invention;
FIG. 5 is a projection view of the titanium-zinc plate according to the present invention;
fig. 6 is an installation flow chart of the fish scale type anti-leakage titanium zinc plate curtain wall system.
In the figure: 1, embedding a part; 2-an adapter; 3-main keel; 31-a flexible gasket; 32-main keel core insert; 4-stainless steel set bolts; 41-steel gasket; 42-a flexible gasket; 5-secondary keel; 51-a connector; 52-stainless steel limit bolt group; 6-profiled steel sheet; 61-stainless steel screws; 7-backing steel plate; 8-waterproof coiled material; 9-a ventilation noise reduction net; 91-stainless steel fixings; 10-titanium zinc plate.
Detailed Description
The invention will be further described with reference to the following figures and specific examples, but the scope of the invention is not limited thereto.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are for convenience of description only, and thus are not to be construed as limiting the present invention; the specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 2, the fish scale type anti-leakage titanium-zinc plate curtain wall system comprises an embedded part 1, an adapter part 2, a main keel 3, a secondary keel 5, a profiled steel plate 6, a backing steel plate 7, a waterproof coiled material 8, a ventilation noise reduction net 9 and a titanium-zinc plate 10.
As shown in figure 2, the embedded part 1 is embedded in a building main body structure and is connected with the building main body structure in a steel connection mode, the embedded part 1 is subjected to anti-corrosion treatment in a hot-dip galvanizing mode, the length is 180-220 mm, the width is 250-350 mm, and the thickness is 8-12 mm. The adaptor 2 is hot-dip galvanized angle steel with the model number of 9-12 #, the adaptor 2 is in welded connection with the embedded part 1, and anticorrosion treatment is carried out at a welding joint.
As shown in fig. 2, a main keel inserting core 32 is inserted into the main keel 3, and the main keel inserting core 32 is separated from the inner wall of the main keel 3 by a flexible gasket 31; the main joist 3 is installed between the adaptor 2 through the stainless steel fixing bolt group 4, and a steel gasket 41 is arranged between the outer side of the stainless steel fixing bolt group 4 and the adaptor 2, and a flexible gasket 42 is arranged between the inner side of the stainless steel fixing bolt group 4 and the main joist 3. The main keel inserting core 32 is 30-50 mm in cross section width, 80-120 mm in cross section length and 4-6 mm in cross section thickness; the length of the main keel core insert 32 is 300-450 mm; the section width of the main keel 3 is 50-70 mm, the section length is 100-140 mm, and the section thickness is 5-8 mm; the specification of the stainless steel fixing bolt group 4 is M10-M14; the steel gasket 41 is square, the plane dimension specification is 30-50 mm, and the thickness is 3-5 mm; the thickness of the flexible gasket 42 is 1-3 mm. The main keel 3 and the main keel inserting core 32 are both rectangular steel tube structures, and the main keel 3, the main keel inserting core 32 and the steel gasket 41 are all subjected to hot-dip galvanizing treatment.
As shown in fig. 2, a plurality of connectors 51 are installed on the outer side of the main keel 3, each connector 51 connects the end portions of two adjacent secondary keels 5 together, wherein the connectors 51 and the secondary keels 5 are hot-dip galvanized angle steel with the specification of 4# to 6# and are subjected to hot-dip galvanizing treatment, and the distance between the end portions of two adjacent secondary keels 5 is 1200 mm to 1800 mm. Connecting piece 51 one side is connected through the welded mode with main joist 3, and anticorrosive treatment is done to the welded joint, and connecting piece 51 opposite side is provided with the bolt mounting hole and passes through stainless steel limit bolt group 52 with secondary joist 5 and can dismantle the connection, and wherein, the specification of stainless steel limit bolt group 52 is M4~ M8, and the bolt mounting hole of connecting piece 51 opposite side sets up to rectangular form, has guaranteed that the interval is adjustable between two adjacent secondary joist 5.
As shown in figure 2, a profiled steel plate 6 is installed on the outer side of the secondary keel 5 through a stainless steel screw 61 and serves as a supporting layer, wherein the stainless steel screw 61 is V4-V8 in specification, an insulating gasket with the thickness of 1.5-3 mm is additionally arranged between the stainless steel screw 61 and the profiled steel plate 6, the wave height of the profiled steel plate 6 is 30-45 mm, the wave distance is 110-130 mm, the effective width is 600-900 mm, and the thickness is 0.5-0.8 mm, the profiled steel plate 6 is installed and overlapped from bottom to top in actual construction, the machining size of the profiled steel plate 6 accords with the separation size of a field cross beam, and a horizontal joint is placed at the position of the secondary keel 5.
As shown in fig. 2 and 3, a back lining steel plate 7 serving as a leveling layer is detachably mounted on the outer side of the profiled steel plate 6, and the back lining steel plate 7 is 0.4-0.8 mm thick, is not easy to deform and has a flat surface; the outer side of the back lining steel plate 7 is sequentially provided with a waterproof coiled material 8 and a ventilation noise reduction net 9 from inside to outside; the ventilation noise reduction net 9 is fixed with the backing steel plate 7 through a stainless steel fixing piece 91, and the waterproof coiled material 8 is a self-adhesive waterproof coiled material with the thickness of 3-4 mm; the thickness of the ventilation noise reduction net 9 is 4-8 mm; the thickness of the stainless steel fixing member 91 is 0.4-0.6 mm.
As shown in fig. 1, 3, 4 and 5, a plurality of titanium zinc plates 10 are installed outside the ventilation noise reduction net 9 by using a flat locking system, the titanium zinc plates 10 are arranged and erected on a stainless steel fixing member 91 in a fish scale shape, four sides of adjacent titanium zinc plates 10 are mutually occluded, and the titanium zinc plates are installed and fixed by using hidden fasteners and screws; the titanium-zinc plate 10 is square, the side length is 350-600 mm, and the thickness is 0.5-1 mm.
The installation method of the fish scale type anti-leakage titanium zinc plate curtain wall system is shown in figure 6 and specifically comprises the following steps:
step 1: carrying out hot dip galvanizing treatment on the embedded part 1, and installing and adjusting the position of the embedded part 1;
step 2: measuring and paying off on a building main body structure of a curtain wall system to be installed, determining a reference control line and an elevation control point, measuring a positioning line of a center line and an outer side line of the curtain wall, and pulling a vertical steel wire and a transverse line at the main body structure according to an outer control net to serve as installation control lines;
and step 3: spot welding the adaptor 2 on the embedded part 1, checking the installation position, fully welding, and performing anti-corrosion treatment;
and 4, step 4: inserting a main keel inserting core 32 into a main keel 3, adding a flexible gasket 31 in the middle, fixedly installing the main keel 3 between the adapter pieces 2 by adopting a stainless steel fixing bolt group 4, fixing the main keel by spot welding by using a steel gasket 41 at the outer side during fastening, and adding a flexible gasket 42 at the inner side;
after the main keel 3 is installed, welding a connecting piece 51 on the outer side of the main keel 3 according to a horizontal installation position line, performing rust prevention treatment on a welding part, then cutting and blanking the secondary keel 5, and movably connecting and fixing the secondary keel 5 and the connecting piece 51 by utilizing a stainless steel limiting bolt group 52;
and 5: fixing the profiled steel sheet 6 on the outer side of the secondary keel 5 by using screws, wherein insulating gaskets need to be additionally arranged on the screws, the fixing points need to be positioned on the inner side of the profiled steel sheet 6 and close to the position of the secondary keel, and the profiled steel sheet 6 needs to be lapped from bottom to top;
step 6: a back lining steel plate 7 is installed on the outer side of the profiled steel plate 6 through screws, fixing points need to be located on the outer side of the profiled steel plate 6 and close to the back lining steel plate 7, and the surface of a base layer needs to be ensured to be flat after the back lining steel plate 7 is installed, so that the appearance quality of a surface layer is not affected;
and 7: cleaning a base layer of a backing steel plate 7, and vertically sticking a waterproof coiled material 8 according to the width of the self-adhesive coiled material, so that the horizontal and vertical joints of the waterproof coiled material 8 are ensured to avoid the positions of the joints of the base layer, and the waterproof effect is ensured;
and 8: the ventilation and noise reduction net 9 is vertically installed according to the width of the material, lap joints are not arranged horizontally or vertically, fixing points of the ventilation and noise reduction net 9 are not too dense, the periphery and the middle part are fixed at intervals, and only temporary leveling effect is achieved;
and step 9: installing a titanium zinc plate 10: as shown in fig. 4, the ti-zn plate 10 is provided with an upper bending edge and a lower bending edge with opposite bending directions, the ti-zn plate 10 is required to be installed in a specific order on site due to a unique processing and fixing mode of the plate, and is not replaceable, and during on-site installation, initial installation is started from a designated external corner based on a flat locking system, and thus the ti-zn plate extends to both sides to be installed upwards in a ladder shape.
The present invention is not limited to the above-described embodiments, and any obvious improvements, substitutions or modifications can be made by those skilled in the art without departing from the spirit of the present invention.
Claims (10)
1. A fish scale type anti-leakage titanium zinc plate curtain wall system is characterized by comprising an embedded part (1) embedded in a building main body structure, wherein the embedded part (1) is welded with a switching part (2), a main keel (3) is detachably installed between the switching parts (2), a plurality of connecting pieces (51) are welded on the outer side of the main keel (3), and the end parts of two adjacent secondary keels (5) are detachably connected through the connecting pieces (51); the outer side of the secondary keel (5) is detachably provided with a compression steel plate (6), the outer side of the compression steel plate (6) is detachably provided with a back lining steel plate (7), the outer side of the back lining steel plate (7) is sequentially provided with a waterproof coiled material (8) and a ventilation noise reduction net (9) from inside to outside, and the ventilation noise reduction net (9) is fixed with the back lining steel plate (7) through a stainless steel fixing piece (91); the outer side of the ventilation noise reduction net (9) is provided with a plurality of square titanium zinc plates (10) by utilizing a flat lock catch system, and the titanium zinc plates (10) are arranged in a fish scale shape.
2. The fish scale type anti-leakage titanium zinc plate curtain wall system as claimed in claim 1, wherein a main keel inserting core (32) is inserted into the main keel (3), and the main keel inserting core (32) is separated from the inner wall of the main keel (3) by a flexible gasket (31).
3. The fish scale type anti-leakage titanium zinc plate curtain wall system as claimed in claim 1, wherein a steel gasket (41) is arranged between the outer side of the stainless steel fixing bolt set (4) and the adaptor (2), and a flexible gasket (42) is arranged between the inner side of the stainless steel fixing bolt set (4) and the main keel (3).
4. The fish scale type anti-leakage titanium zinc plate curtain wall system as claimed in claim 1, wherein one side of the connecting piece (51) is connected with the main keel (3) in a welding way, the other side of the connecting piece (51) is provided with a strip bolt mounting hole, and the other side of the connecting piece (51) is detachably connected with the secondary keel (5) through a stainless steel limiting bolt group (52); the connecting piece (51) is subjected to hot dip galvanizing treatment, and the distance between the end parts of two adjacent secondary keels (5) is 1200-1800 mm.
5. The fish scale type anti-leakage titanium-zinc plate curtain wall system as claimed in claim 1, wherein a profiled steel plate (6) is mounted on the outer side of the secondary keel (5) through a stainless steel screw (61), and an insulating gasket is arranged between the stainless steel screw (61) and the profiled steel plate (6).
6. The fish scale type anti-leakage titanium zinc plate curtain wall system as claimed in claim 2, wherein the adaptor (2) is an angle steel, the main keel (3) and the main keel core insert (32) are all rectangular steel tube structures, and the embedded part (1), the adaptor (2), the main keel (3) and the main keel core insert (32) are all subjected to hot dip galvanizing treatment.
7. The fish scale type anti-leakage titanium zinc plate curtain wall system as claimed in claim 6, wherein the main keel inserting core (32) has a section width of 30-50 mm, a section length of 80-120 mm and a section thickness of 4-6 mm; the length of the main keel inserting core (32) is 300-450 mm; the main keel (3) has a cross-sectional width of 50-70 mm, a cross-sectional length of 100-140 mm and a cross-sectional thickness of 5-8 mm.
8. The fish scale type anti-leakage titanium-zinc panel curtain wall system as claimed in claim 3, wherein the steel gasket (41) is hot-dip galvanized, the steel gasket (41) is square, the plane size is 30-50 mm, and the thickness is 3-5 mm; the thickness of the flexible gasket (42) is 1-3 mm.
9. The fish scale type anti-leakage titanium zinc plate curtain wall system according to claim 1, wherein the profiled steel sheet (6) has a wave height of 30-45 mm, a wave pitch of 110-130 mm, an effective width of 600-900 mm and a thickness of 0.5-0.8 mm, the backing steel sheet (7) has a thickness of 0.4-0.8 mm, the waterproof roll (8) is a self-adhesive waterproof roll with a thickness of 3-4 mm, the ventilation noise reduction net (9) has a thickness of 4-8 mm, and the stainless steel fixing piece (91) has a thickness of 0.4-0.6 mm; the titanium-zinc plate (10) is square, the side length is 350-600 mm, and the thickness is 0.5-1 mm.
10. A mounting method of a fish scale type anti-leakage titanium zinc plate curtain wall system is characterized by comprising the following steps:
step 1: treating and installing an embedded part (1);
step 2: measuring and paying off;
and step 3: spot welding the adaptor (2) to the embedded part (1), checking the installation position, fully welding, and performing anti-corrosion treatment;
and 4, step 4: inserting a main keel inserting core (32) into a main keel (3), arranging a flexible gasket (31) in the middle, fixedly installing the main keel (3) between the adapter pieces (2) by adopting a stainless steel fixing bolt group (4), fixing the main keel by spot welding by using a steel gasket (41) at the outer side during fastening, and arranging a flexible gasket (42) at the inner side;
after the main keels (3) are installed, connecting pieces (51) are welded on the outer sides of the main keels (3), rust prevention treatment is carried out on the welding positions, and then adjacent secondary keels (5) are connected and fixed through the connecting pieces (51) by utilizing stainless steel limiting bolt groups (52);
and 5: fixing the profiled steel sheet (6) on the outer side of the secondary keel (5) by using screws, adding insulating gaskets on the screws, and installing and overlapping the profiled steel sheet (6) from bottom to top;
step 6: mounting a backing steel plate (7) on the outer side of the profiled steel plate (6) by using screws, and ensuring that the surface of a base layer of the backing steel plate (7) is flat;
and 7: cleaning a base layer of a backing steel plate (7), vertically sticking a waterproof coiled material (8) according to the width of the self-adhesive coiled material, and keeping horizontal and vertical seams of the waterproof coiled material (8) away from the seam position of the base layer;
and 8: a ventilation noise reduction net (9) is vertically installed according to the width of the material, and lap joints are not arranged horizontally or vertically;
and step 9: based on a flat locking system, titanium zinc plates (10) are installed in a specific sequence to form a fish scale type structure.
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