CN116657810B - Variable-angle cold-bent aluminum plate fold roof system - Google Patents
Variable-angle cold-bent aluminum plate fold roof system Download PDFInfo
- Publication number
- CN116657810B CN116657810B CN202310931696.9A CN202310931696A CN116657810B CN 116657810 B CN116657810 B CN 116657810B CN 202310931696 A CN202310931696 A CN 202310931696A CN 116657810 B CN116657810 B CN 116657810B
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 19
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000005507 spraying Methods 0.000 claims abstract description 62
- 238000005452 bending Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 16
- 239000003973 paint Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 239000011490 mineral wool Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 4
- 125000006850 spacer group Chemical group 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 240000000233 Melia azedarach Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920003226 polyurethane urea Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
- E04B7/04—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs supported by horizontal beams or the equivalent resting on the walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
- E04B7/06—Constructions of roof intersections or hipped ends
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/12—Roofs; Roof construction with regard to insulation formed in bays, e.g. sawtooth roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/16—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a variable-angle cold-bending aluminum plate fold roof system which comprises two groups of top connecting circular pipes, a fixed plate circular pipe, variable-angle assembly connecting with the top connecting circular pipes at a lower position in a rotatable interval, a top connecting assembly connecting with the top connecting circular pipes at a higher position in an adjustable interval, and a spraying veneer connected between the variable-angle assembly and the top connecting assembly, wherein the two groups of top connecting circular pipes are arranged above a transfer square pipe in a staggered mode. The invention is beneficial to forming a fold curvature roof by arranging the spraying veneer, the fixed plate round tube and the top connecting round tube, thereby ensuring the requirements of drainage, illumination and beautiful appearance; the angle-variable connecting piece and the top-closing connecting assembly are arranged, so that the angle-variable connecting and the butt joint are facilitated, the angle-variable supporting piece is arranged to facilitate the fine adjustment of the bottom angle, and the top-closing supporting piece is provided with an adjusting hole to facilitate the top-adaptive angle connection. Through the setting of overhanging connecting piece and switching subassembly, guarantee the overall fixation of superstructure.
Description
Technical Field
The invention belongs to the technical field of roof construction, and particularly relates to a variable-angle cold-bent aluminum plate fold roof system.
Background
In order to cope with diversified demands, the existing building structure mostly adopts a special-shaped roof. When the existing roofs, especially metal roofs, are manufactured, flat plate roofs are mostly adopted, and the requirements of drainage and attractive appearance cannot be met or met; and a simple curved roof is high in cost and difficult to construct. Thus, how to fixedly connect a profiled roof, especially a roof with curvature, is an important and difficult point of existing roof construction, and how to adjust and change the angle of the roof deck during roof construction is not relevant to the existing construction.
Disclosure of Invention
The invention provides a variable-angle cold-bending aluminum plate fold roof system which is used for solving the technical problems of a curved roof assembled by single-sided boards, the fixation of the single-sided boards, the variable-angle installation of the single-sided boards and the like.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a variable-angle cold-bending aluminum plate fold roof system comprises main structure beams, lian Liangfang steel pipes, an in-pipe heat preservation layer, a switching square pipe, two groups of top connecting circular pipes, fixed plate circular pipes, variable-angle group connecting components, top connecting components and spraying single plate ribs, wherein the main structure beams are arranged at intervals, the Lian Liangfang steel pipes are connected above each main structure beam, the in-pipe heat preservation layer is filled inside each connecting Liang Fanggang pipe, the switching square pipe is connected above Yu Lianliang square steel pipes, the two groups of top connecting circular pipes are connected above the switching square pipe and are arranged in a staggered mode, the fixed plate circular pipes are connected between the two groups of top connecting circular pipes, the variable-angle group connecting components are rotatably connected to the low top connecting circular pipes at intervals, the top connecting components are connected to the high top connecting circular pipes at intervals, the spraying single plate connecting ribs are connected between the tops of two adjacent spraying single plates;
the main body structure beam is also connected with a steel adapter, a house purline connected above the steel adapter, a profiled steel sheet and a rock wool plate connected above the house purline, and a waterproof layer and a waterproof coating layer connected above the rock wool plate at intervals;
the spraying single plates are single-curvature plates, are spliced in a wavy manner in the long direction of the roof, and are arranged in an arc shape in the direction of the slope; the curvature of the spraying veneer is adapted to the design curvature of the roof panel;
the fixed plate round pipes and the spraying single plates between the horizontal adjacent variable angle assembly connecting pieces are arranged in an inverted V shape, the bottom anchor ear of the variable angle assembly connecting piece is connected with the top connecting round pipe, and the top connecting round pipe is connected with the switching square pipe through the anchor ear connecting piece, the bolt assembly and the switching frame;
the variable angle assembly comprises a variable angle lower sleeve and a variable angle upper sleeve which are sleeved on the top connecting circular pipe respectively, a variable angle rotating cushion frame connected above the variable angle upper sleeve, a variable angle supporting and pressing part connected above the variable angle rotating cushion frame, a variable angle hanging component connected with the variable angle supporting and pressing part, a variable angle groove cushion block connected with the variable angle rotating cushion frame and a variable angle groove connected with the variable angle groove cushion block; the angle-changing hanging component is correspondingly hung on the spraying veneer;
the angle-changing support pressing piece comprises an angle-changing first pressing plate, an angle-changing second pressing plate and angle-changing firmware which is detachably connected to the angle-changing first pressing plate and the angle-changing second pressing plate respectively; the angle-changing first pressing plate and the angle-changing second pressing plate can be adjusted in a staggered mode, and the adjusted angle is suitable for the design angle of the spraying veneer;
the jacking connecting component comprises a jacking lower sleeve and a jacking upper sleeve which are respectively connected to the jacking connecting round pipe, a jacking rotating cushion frame connected to the jacking upper sleeve, a jacking clamping piece connected to the jacking rotating cushion frame, a jacking supporting piece rotatably connected with the jacking clamping piece, and a jacking hanging component correspondingly connected with the jacking supporting piece; the top closing hanging component is correspondingly hung on the spraying veneer;
the jacking component comprises a jacking main board, a jacking side edge connected to the top of the outer side of the jacking main board, a jacking first adjusting hole and a jacking second adjusting hole which are arranged on the jacking main board, wherein the jacking first adjusting hole and the jacking second adjusting hole are correspondingly connected with jacking clamping pieces through screws, and the positions of the screw connections are adapted to the positions of the jacking component corresponding to the connecting angles of the spraying veneers;
further, the square steel tube of the connecting beam is connected with an overhanging connecting piece, and the overhanging connecting piece is connected with the square tube of the connecting beam through the switching assembly; the switching square tubes are arranged in a grid mode, and adjacent switching square tubes are connected through bolt assemblies;
the outer extending connecting piece is a linear plate, and a waterproof layer and a waterproof paint layer are arranged on the outer extending connecting piece;
the switching subassembly is the angle steel, and one side is connected with overhanging connecting piece top bolt, and the opposite side is connected with switching side pipe bolt.
Further, the upper corner deformation sleeve comprises an arc plate with a flanging and an inverted U-shaped buckle plate connected to the arc plate; the angle-changing lower sleeve is an arc-shaped plate with a flanging; the upper angle-changing sleeve and the lower angle-changing sleeve are sleeved and connected with a top connecting circular tube in a hoop shape;
the turned edges of the angle-changing upper sleeve and the angle-changing lower sleeve are opposite and are detachably connected through the angle-changing sleeve connecting bolt; the inverted U-shaped buckle plate is detachably connected with the variable-angle rotating pad frame through bolts.
Further, the angle-changing rotary cushion frame comprises an angle-changing rotary cushion frame, an angle-changing rotary cushion frame connected above the angle-changing upper sleeve, and an angle-changing rotary cushion connecting bolt connected between the angle-changing rotary cushion frame and the angle-changing rotary cushion frame;
the top of the angle-changing switching cushion frame is arc-shaped, and the arc-shaped edge is arranged corresponding to the first angle-changing pressing plate and the second angle-changing pressing plate;
the top of the angle-changing transfer frame is connected with the angle-changing transfer pad frame through bolts, and the lower opening is connected with the angle-changing upper sleeve through bolts;
the lower opening of the angle-changing switching frame is connected with the angle-changing upper sleeve through bolts.
Furthermore, the angle-changing transfer frame is detachably connected with an angle-changing groove cushion block through bolts, and the top of the angle-changing groove cushion block is connected with an angle-changing groove through bolts;
the angle-changing groove cushion block is an inverted L-shaped piece, the vertical part of the inverted L-shaped piece is connected with a semicircular notch in the angle-changing switching frame through bolts, and the top surface of the transverse part of the inverted L-shaped piece is connected with the angle-changing groove; the angle-changing groove is a U-shaped piece with a reverse flanging.
Furthermore, the first angle-changing pressing plate and the second angle-changing pressing plate are arc-shaped plates with saw teeth on the top surfaces, and the first angle-changing pressing plate and the second angle-changing pressing plate are arranged in a staggered mode;
the angle-changing firmware is two arc-shaped plate pieces with saw teeth on the bottom surfaces, the angle-changing firmware is connected with the saw teeth of the angle-changing first pressing plate and the angle-changing second pressing plate respectively, and the angle-changing supporting piece is connected with the angle-changing hanging component in a hanging mode.
Further, the angle-changing hanging component comprises an angle-changing hanging main rod, an angle-changing hanging auxiliary frame which is arranged on four sides of the spraying single plate in a through length mode, angle-changing welding pegs which are used for auxiliary connection between the spraying single plate and the angle-changing hanging auxiliary frame, and angle-changing limit screws which limit the displacement of the connecting angle-changing hanging main rod;
the angle-variable hanging main rod is inserted from the end head of the clamping groove of the angle-variable hanging auxiliary frame and slides to the position of the corresponding designed connecting point, and the sliding is limited by the angle-variable limiting screw.
Further, the top upper sleeve and the top lower sleeve are combined into a hoop type rotatable pendant group; the top upper sleeve and the top lower sleeve are hooped on the top connecting circular pipe and can be rotationally and detachably connected through the top connecting sleeve connecting bolt; the jacking upper sleeve is detachably connected with the jacking rotating pad frame through bolts; the hexagonal bolt slides into the bolt groove of the jacking rotating cushion frame at the bolt cap part and is connected with the jacking clamping piece through the bolt.
Further, two jacking clamping pieces are arranged, and 2 screw grooves are formed in the inner wall of each jacking clamping piece; the two jacking clamping pieces clamp the spraying single plate rib and are fixed through bolts, and the top of the spraying single plate rib extends out of the top end of the spraying single plate;
the jacking first adjusting holes and the jacking second adjusting holes are correspondingly formed in the jacking supporting piece after the 2 screw grooves on the inner wall of the jacking clamping piece are correspondingly adjusted, and the jacking first adjusting holes and the jacking second adjusting holes are fixedly connected with tapping screws in a penetrating mode.
Further, the top closing and hanging assembly comprises a top closing and hanging main rod, a top closing and hanging auxiliary frame which is arranged on four sides of the spraying single plate in a through way, a top closing welding stud which is used for auxiliary connection between the spraying single plate and the top closing and hanging auxiliary frame, and a top closing limit screw which limits the displacement of the top closing and hanging main rod;
the jacking hanging main rod is inserted from the clamping groove end of the jacking hanging auxiliary frame and slides to the position of the corresponding designed connecting point, and sliding is limited by the jacking limiting screw.
The beneficial effects of the invention are as follows:
1) The invention is beneficial to forming a fold curvature roof by arranging the spraying veneer, the fixed plate round tube and the top connecting round tube, thereby ensuring the requirements of drainage, illumination and beautiful appearance;
2) According to the invention, through the arrangement of the variable angle assembly and the top closing assembly, the variable angle connection and butt joint of the bottom and the top of the spraying veneer are ensured, wherein the arrangement of the variable angle supporting piece is beneficial to the fine adjustment of the bottom angle, and the arrangement of the adjusting hole in the top closing supporting piece is convenient for the top adaptive angle connection;
3) The invention ensures the integral fixation of the upper structure through the arrangement of the overhanging connecting piece and the switching component, and also ensures the water resistance, the sealing and the heat preservation through the arrangement of the overhanging connecting piece;
4) The invention is beneficial to ensuring the variable angle connection with the top connecting circular tube and the convenient installation and adjustment of the bottom through the arrangement of the variable angle lower sleeve, the variable angle upper sleeve, the top upper sleeve and the top upper sleeve.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary object and other advantages of the invention may be realized and attained by means of the instrumentalities and particularly pointed out in the specification.
Drawings
FIG. 1 is a schematic cross-sectional view of a variable angle pleated roof system;
FIG. 2 is a schematic top perspective view of a variable angle pleated roof system;
FIG. 3 is a partial schematic view of a top perspective view of a variable angle pleated roof system;
FIG. 4 is a schematic illustration of a main body structural beam, house purlins, and their connection structure;
FIG. 5 is a schematic view of a corner fitting and its connection structure;
FIG. 6 is a schematic diagram of a corner fitting and its connection structure II;
FIG. 7 is a partial schematic view of a variable angle modular connection;
FIG. 8 is a schematic view of a corner changing pad frame structure;
FIG. 9 is a schematic view of a variable angle retainer;
FIG. 10 is a schematic view of a first platen configuration with varying angles;
FIG. 11 is a schematic view of a variable angle second platen configuration;
FIG. 12 is a schematic diagram of a corner-changing firmware configuration;
FIG. 13 is a schematic view of a corner cube component;
FIG. 14 is a schematic view of a top closure assembly and its connection structure;
FIG. 15 is a schematic view of the top-down sleeve, top-up sleeve and their connection structures;
FIG. 16 is a schematic view of a top-up pad frame;
FIG. 17 is a schematic view of a top closure clip;
FIG. 18 is a schematic view of a jacking member;
fig. 19 is a schematic view of a top hanging assembly.
Reference numerals: 1-main body structural beam, 2-continuous beam square steel pipe, 3-pipe inner insulation layer, 4-house purlin, 5-profiled steel sheet, 6-rock wool board, 7-transfer square pipe, 8-fixed plate round pipe, 9-spraying veneer, 10-spraying single plate rib, 11-variable angle assembly, 111-variable angle lower sleeve, 112-variable angle upper sleeve, 113-variable angle sleeve connecting bolt, 114-variable angle rotating cushion frame, 1141-variable angle transfer cushion frame, 1142-variable angle transfer frame, 1143-variable angle rotating cushion connecting bolt, 115-variable angle groove cushion block, 116-variable angle supporting piece, 1161-variable angle first pressing plate, 1162-variable angle second pressing plate, 1163-variable angle firmware, 117-variable angle hanging component, 1171-variable angle hanging main rod, 1172-variable angle hanging auxiliary frame, 1173-variable angle welding bolt, connecting bolt 1174-angle-changing limit screw, 118-angle-changing groove, 12-top-closing connecting component, 121-top-closing lower sleeve, 122-top-closing sleeve, 1221-top-closing sleeve buckle, 1222-top-closing sleeve connecting component, 123-top-closing sleeve connecting bolt, 124-top-closing rotating pad frame, 1241-top-closing rotating pad main frame, 1242-top-closing rotating pad groove, 125-top-closing clamping piece, 126-top-closing supporting component, 1261-top-closing main plate, 1262-top-closing supporting side edge, 1263-top-closing supporting first adjusting hole, 1264-top-closing supporting second adjusting hole, 127-top-closing hanging component, 1271-top-closing hanging main rod, 1272-top-closing hanging auxiliary frame, 1273-top-closing welding bolt, 1274-top-closing limit screw, 13-top-connecting round tube, 14-bolt component, 15-adapter frame, 16-overhanging connecting piece, 17-adapter component, 18-steel adapter piece, 19-anchor ear connecting piece.
Detailed Description
Taking a roof of an exhibition hall as an example, as shown in fig. 1 to 19, a variable-angle cold-bending aluminum plate fold roof system comprises main structure beams 1, connecting beam square steel pipes 2, an in-pipe heat insulation layer 3, a switching square pipe 7, two groups of top connecting round pipes 13, fixed plate round pipes 8, corner changing group connecting pieces 11, top connecting pieces 12, spraying single plates 9 and spraying single plate ribs 10, wherein the main structure beams 1 are arranged at intervals, the connecting beam square steel pipes 2 are connected above each main structure beam 1, the inside of each pipe heat insulation layer 3 is filled in each connecting Liang Fanggang pipe 2, the switching square pipes 7 are connected above Yu Lianliang square steel pipes 2, the two groups of top connecting round pipes 13 are connected above the switching square pipes 7 in a staggered manner, the fixed plate round pipes 8 are connected between the two groups of top connecting round pipes 13, the corner changing group connecting pieces 11 are connected to the top connecting round pipes 13 at intervals, the top connecting pieces 12 are connected to the top connecting round pipes 13 at intervals, the spraying single plates 9 are connected between the top connecting pieces 11 and the top connecting pieces 12, and the top connecting single plates 10 are connected between the tops of two adjacent spraying single plates 9;
the spraying single plates 9 are single-curvature plates, the spraying single plates 9 are spliced in a wavy manner in the long direction of the roof, and are arranged in an arc shape in the direction of the slope; the curvature of the spraying veneer 9 is adapted to the design curvature of the roof panel; the spraying single plate 9 is a 3mm fluorocarbon spraying aluminum single curvature plate, the spraying single plate 9 is spliced in a wavy manner in the longitudinal direction of the roof, and the spraying single plate 9 is arranged in an arc shape in the direction of the slope; the curvature of the sprayed veneer 9 is adapted to the design curvature of the roof panel.
In the embodiment, the main body structure beam 1 is also connected with a steel adapter 18, a house purline 4 connected above the steel adapter 18, a profiled steel sheet 5 and a rock wool board 6 connected above the house purline 4, and a waterproof layer and a waterproof paint layer connected above the rock wool board 6 at intervals;
wherein, the flexible waterproof material for closing the roof adopts a bi-component acrylic acid modified cement paint, and the drainage gradient is more than or equal to 5 percent. The effect of the curved metal roof modeling is achieved through on-site cold-bending aluminum plate splicing, and the overall curve is reinforced through spraying of the single plate ribs 10, so that the effect of the curved metal roof is further optimized.
In the embodiment, bi-component acrylic acid modified cement paint with the thickness of 1.5mm is sequentially arranged from top to bottom, and special reinforcement cloth is arranged in the bi-component acrylic acid modified cement paint; a P-type TPO waterproof coiled material with the thickness of 1.5mm is arranged under the cement paint, and edges are folded through hot air welding; a 70+70mm heat-insulating rock wool board 6 is arranged below the waterproof coiled material, the volume weight is 160kg/m, the joint is fully paved, and the compressive strength is more than or equal to 60Kpa; a 0.3m thick PE vapor barrier film; 60mm thick glass floss with a volume weight of 24 kg/m; an acoustically transparent nonwoven fabric; a high-aluminum-zinc perforated profiled steel sheet 5 with the thickness of 0.8mm and the thickness of 35mm is fixed on a roof purline by using self-tapping nails; the roof purline is 120 multiplied by 80 multiplied by 4 hot dip galvanized steel square pipe, Q235B steel is adopted, and the interval is not more than 1200mm.
In the embodiment, the girder connecting square steel pipe 2 is connected with an overhanging connecting piece 16, and the overhanging connecting piece 16 is connected with the adapter square pipe 7 through an adapter assembly 17; the switching square tubes 7 are arranged in a grid mode, and adjacent switching square tubes 7 are connected through a bolt assembly 14; the overhanging connecting piece 16 is a linear plate, and a waterproof layer and a waterproof paint layer are arranged on the overhanging connecting piece 16; the switching subassembly 17 is the angle steel, and one side is connected with the top bolt of overhanging connecting piece 16, and the opposite side is connected with switching side pipe 7 bolt.
Wherein, the lateral part of the overhanging connecting piece 16 is provided with a spraying polyurethane urea waterproof system with the thickness of 2.0mm and a bi-component acrylic modified cement paint with the thickness of 1.5mm and a P-type TPO waterproof coiled material with the thickness of 1.5mm respectively, and the color is primary color. The fixed plate round tube 8 is phi 60 multiplied by 4 hot dip galvanized round tube.
In the embodiment, a fixed plate round pipe 8 and a spraying single plate 9 between two adjacent angle-changing assembly pieces 11 are arranged in an inverted V shape, a bottom hoop of each angle-changing assembly piece 11 is connected with a top connecting round pipe 13, and the top connecting round pipe 13 is connected with a switching square pipe 7 through a hoop connecting piece 19, a bolt assembly 14 and a switching frame 15; the variable angle assembly 11 comprises a variable angle lower sleeve 111 and a variable angle upper sleeve 112 which are respectively sleeved on the top connecting circular tube 13, a variable angle rotary cushion frame 114 connected above the variable angle upper sleeve 112, a variable angle supporting and pressing piece 116 connected above the variable angle rotary cushion frame 114, a variable angle hanging component 117 connected with the variable angle supporting and pressing piece 116, a variable angle groove cushion block 115 connected with the variable angle rotary cushion frame 114 and a variable angle groove 118 connected with the variable angle groove cushion block 115; the angle-changing hanging component 117 is correspondingly hung on the spraying veneer 9.
The variable-angle supporting and pressing piece 116 comprises a variable-angle first pressing plate 1161, a variable-angle second pressing plate 1162 and a variable-angle fixing piece 1163 which is detachably connected to the variable-angle first pressing plate 1161 and the variable-angle second pressing plate 1162 respectively; the first variable-angle pressing plate 1161 and the second variable-angle pressing plate 1162 can be adjusted in a staggered mode, and the adjusted angle is suitable for the design angle of the spraying single plate 9.
In this embodiment, the upper corner transformation sleeve 112 includes an arc plate with a turned edge and an inverted U-shaped buckle plate connected to the arc plate; the angle-changing lower sleeve 111 is an arc plate with a flanging; the upper angle-changing sleeve 112 and the lower angle-changing sleeve 111 are sleeved and connected with the top connecting circular tube 13 in a hoop shape; the turned edges of the angle-changing upper sleeve 112 and the angle-changing lower sleeve 111 are opposite and detachably connected through an angle-changing sleeve connecting bolt 113; the inverted U-shaped buckle is detachably connected with the variable angle rotating pad frame 114 through bolts.
In the present embodiment, the variable angle pad frame 114 includes a variable angle pad frame 1141, a variable angle pad frame 1142 connected above the variable angle upper sleeve 112, and a variable angle pad connecting pin 1143 connected between the variable angle pad frame 1141 and the variable angle pad frame 1142.
In this embodiment, the top of the corner changing pad frame 1141 is configured as an arc, and the arc edge is configured corresponding to the corner changing first pressing plate 1161 and the corner changing second pressing plate 1162; the top of the angle-changing transfer frame 1142 is connected with the angle-changing transfer pad frame 1141 through bolts, and the lower opening is connected with the angle-changing upper sleeve 112 through bolts; the lower opening of the angle changing adapter frame 1142 is connected with the angle changing upper sleeve 112 through bolts.
In this embodiment, the angle-changing adapter frame 1142 is detachably connected with the angle-changing groove cushion block 115 through bolts, and the top of the angle-changing groove cushion block 115 is connected with an angle-changing groove 118 through bolts; the angle-changing groove cushion block 115 is an inverted L-shaped piece, the vertical part of the inverted L-shaped piece is connected with a semicircular notch in the angle-changing transfer frame 1142 through bolts, and the top surface of the transverse part of the inverted L-shaped piece is connected with the angle-changing groove 118; the angled pocket 118 is a reverse turned U-shaped piece.
In this embodiment, the first variable-angle pressing plate 1161 and the second variable-angle pressing plate 1162 are arc-shaped plates with saw teeth on the top surfaces, and the first variable-angle pressing plate 1161 and the second variable-angle pressing plate 1162 are arranged in a staggered manner; the angle changing firmware 1163 is two arc-shaped plates with saw teeth on the bottom surface, the angle changing firmware 1163 is connected with the saw teeth of the angle changing first pressing plate 1161 and the angle changing second pressing plate 1162 respectively, and the angle changing supporting pressing piece 116 is connected with the angle changing hanging component 117 in a hanging mode.
In this embodiment, the angle-changing component 117 includes an angle-changing main rod 1171, an angle-changing auxiliary frame 1172 disposed on four sides of the spraying veneer 9 in a full length manner, angle-changing welding pins 1173 for auxiliary connection between the spraying veneer 9 and the angle-changing auxiliary frame 1172, and angle-changing limit screws 1174 for limiting displacement of the connecting angle-changing main rod 1171; the main variable-angle hanging rod 1171 is inserted from the end of the clamping groove of the auxiliary variable-angle hanging frame 1172 and slides to the position of the corresponding designed connecting point, and the sliding is limited by the variable-angle limiting screw 1174.
In this embodiment, the top connecting component 12 includes a top lower sleeve 121 and a top upper sleeve 122 respectively connected to the top connecting round tube 13, a top rotating pad frame 124 connected to the top upper sleeve 122, a top clamping piece 125 connected to the top rotating pad frame 124, a top supporting piece 126 rotatably connected to the top clamping piece 125, and a top hanging component 127 correspondingly connected to the top supporting piece 126; the top-closing hanging component 127 correspondingly hangs the spraying veneer 9.
In this embodiment, the jacking member 126 includes a jacking main plate 1261, a jacking side 1262 connected to the top of the outer side of the jacking main plate 1261, a jacking first adjusting hole 1263 and a jacking second adjusting hole 1264 disposed on the jacking main plate 1261, and the jacking first adjusting hole 1263 and the jacking second adjusting hole 1264 are connected by screws corresponding to the jacking clamping piece 125, and the positions of the screw connection are adapted to the positions of the jacking member 126 corresponding to the connection angles of the spraying veneers 9.
In this embodiment, the upper top sleeve 122 and the lower top sleeve 121 are combined into a hoop type rotatable hanging member set; the top upper sleeve 122 and the top lower sleeve 121 are hooped on the top connecting circular tube 13 and are rotatably and detachably connected through the top connecting sleeve connecting bolt 123; the top upper sleeve 122 is detachably connected with the top rotating pad frame 124 through bolts; the hexagonal bolt slides into the bolt groove of the jacking rotating pad frame 124 at the bolt-up part, and is connected with the jacking clamping piece 125 through the bolt. As shown, the top closure sleeve 122 includes a top closure sleeve buckle 1221 and top closure sleeve connectors 1222 integrally connected to both sides of the top closure sleeve buckle 1221; the top-closing rotary pad frame 124 includes a top-closing rotary pad main frame 1241 and a top-closing rotary pad groove 1242 disposed on the top of the top-closing rotary pad main frame 1241.
In this embodiment, two top clamping pieces 125 are provided, and 2 screw grooves are provided on the inner wall of the top clamping piece 125; the two jacking clamping pieces 125 clamp the spraying single plate rib 10 and are fixed through bolts, and the top of the spraying single plate rib 10 extends out of the top end of the spraying single plate 9; the 2 screw grooves on the inner wall of the jacking clamping piece 125 are correspondingly arranged on the jacking first adjusting hole 1263 and the jacking second adjusting hole 1264 on the jacking supporting piece 126 after adjustment and are fixed by penetrating through tapping screws.
In this embodiment, the top hanging component 127 includes a top hanging main rod 1271, a top hanging auxiliary frame 1272 arranged along four sides of the spraying veneer 9, a top welding bolt 1273 for auxiliary connection between the spraying veneer 9 and the top hanging auxiliary frame 1272, and a top limiting screw 1274 for limiting the displacement of the top hanging main rod 1271; the top hanging main rod 1271 is inserted from the end of the clamping groove of the top hanging auxiliary frame 1272 and slides to the corresponding designed connection point position, and the sliding is limited by the top limiting screw 1274.
The foregoing is merely illustrative of preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any changes or substitutions that would occur to those skilled in the art within the scope of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. The angle-variable cold-bending aluminum plate fold roof system is characterized by comprising main structure beams (1) arranged at intervals, connecting beam square steel pipes (2) connected with the upper part of each main structure beam (1), an in-pipe heat insulation layer (3) filled in the Yu Lianliang square steel pipes (2), a switching square pipe (7) connected with the upper part of the Yu Lianliang square steel pipes (2), two groups of top connecting round pipes (13) connected with the upper part of the switching square pipe (7) in staggered arrangement, fixed plate round pipes (8) connected between the two groups of top connecting round pipes (13), angle-variable group connecting pieces (11) connected with the lower top connecting round pipes (13) at intervals in a rotatable mode, top connecting components (12) connected with the upper top connecting round pipes (13) at intervals in an adjustable mode, spraying single plates (9) connected between the angle-variable group connecting pieces (11) and the top connecting components (12), and spraying single plates (10) connected between the tops of two adjacent spraying single plates (9);
the main body structure beam (1) is also connected with a steel adapter (18), a house purline (4) connected above the steel adapter (18), a profiled steel sheet (5) and a rock wool plate (6) connected above the house purline (4), and a waterproof layer and a waterproof coating layer connected above the rock wool plate (6) at intervals;
the spraying single plates (9) are single-curvature plates, the spraying single plates (9) are spliced in a wavy manner in the longitudinal direction of the roof, and are arranged in an arc shape in the direction of the slope; the curvature of the spraying veneer (9) is adapted to the design curvature of the roof panel;
the fixed plate round pipes (8) and the spraying single plates (9) between the horizontal adjacent variable angle assembly connecting pieces (11) are arranged in an inverted V shape, the bottom anchor clamps of the variable angle assembly connecting pieces (11) are connected with the top connecting round pipe (13), and the top connecting round pipe (13) is connected with the switching square pipe (7) through anchor clamps connecting pieces (19), bolt assemblies (14) and switching frames (15);
the variable angle assembly connecting piece (11) comprises a variable angle lower sleeve (111) and a variable angle upper sleeve (112) which are sleeved on the top connecting round pipe (13) respectively, a variable angle rotary cushion frame (114) connected above the variable angle upper sleeve (112), a variable angle supporting and pressing piece (116) connected above the variable angle rotary cushion frame (114), a variable angle hanging component (117) connected with the variable angle supporting and pressing piece (116) in a setting manner, a variable angle groove cushion block (115) connected with the variable angle rotary cushion frame (114) and a variable angle groove (118) connected with the variable angle groove cushion block (115); the angle-changing hanging component (117) is correspondingly hung on the spraying veneer (9);
the variable-angle supporting and pressing piece (116) comprises a variable-angle first pressing plate (1161), a variable-angle second pressing plate (1162) and a variable-angle fixing piece (1163) which is detachably connected to the variable-angle first pressing plate (1161) and the variable-angle second pressing plate (1162) respectively; the angle-changing first pressing plate (1161) and the angle-changing second pressing plate (1162) can be adjusted in a staggered mode, and the adjusted angle is suitable for the design angle of the spraying single plate (9);
the jacking connecting component (12) comprises a jacking lower sleeve (121) and a jacking upper sleeve (122) which are respectively connected to the jacking connecting round pipe (13), a jacking rotating pad frame (124) connected to the jacking upper sleeve (122), a jacking clamping piece (125) connected to the jacking rotating pad frame (124), a jacking supporting piece (126) rotatably connected with the jacking clamping piece (125) and a jacking hanging component (127) correspondingly connected with the jacking supporting piece (126); the top closing hanging component (127) is correspondingly hung on the spraying veneer (9);
the jacking piece (126) comprises a jacking main board (1261), a jacking side (1262) connected to the top of the outer side of the jacking main board (1261), a jacking first adjusting hole (1263) and a jacking second adjusting hole (1264) which are arranged on the jacking main board (1261), wherein the jacking first adjusting hole (1263) and the jacking second adjusting hole (1264) are connected by corresponding jacking clamping pieces (125) through screws, and the screw connection positions are adapted to the positions of the jacking piece (126) corresponding to the connection angles of the spraying single boards (9).
2. A variable angle cold-bent aluminum sheet pleated roof system as claimed in claim 1, characterized in that the connecting Liang Fanggang pipe (2) is connected with an overhanging connecting piece (16), the overhanging connecting piece (16) is connected with the switching square pipe (7) through a switching assembly (17); the switching square tubes (7) are arranged in a grid mode, and adjacent switching square tubes (7) are connected through a bolt assembly (14);
the outer extending connecting piece (16) is a linear plate, and a waterproof layer and a waterproof paint layer are arranged on the outer extending connecting piece (16);
the switching subassembly (17) is the angle steel, and one side is connected with the top bolt of overhanging connecting piece (16), and the opposite side is connected with switching side pipe (7) bolt.
3. A bent angle cold-formed aluminum sheet pleated roof system as defined in claim 2 wherein said bent angle upper sleeve (112) comprises a flanged arcuate plate and an inverted U-shaped gusset plate attached to the arcuate plate; the corner changing lower sleeve (111) is an arc plate with a flanging; the angle-changing upper sleeve (112) and the angle-changing lower sleeve (111) are sleeved and connected with the top connecting round tube (13) in a hoop shape;
the turned edges of the angle-changing upper sleeve (112) and the angle-changing lower sleeve (111) are opposite and are detachably connected through an angle-changing sleeve connecting bolt (113); the inverted U-shaped buckle plate is detachably connected with the variable-angle rotating pad frame (114) through bolts.
4. A variable angle cold-formed aluminum sheet pleated roof system as defined in claim 3 wherein the variable angle gasket frame (114) comprises a variable angle gasket frame (1141), a variable angle gasket frame (1142) connected above the variable angle upper sleeve (112), and a variable angle gasket connecting pin (1143) connected between the variable angle gasket frame (1141) and the variable angle gasket frame (1142);
the top of the angle-changing transfer pad frame (1141) is arc-shaped, and the arc-shaped edge is arranged corresponding to the first angle-changing pressing plate (1161) and the second angle-changing pressing plate (1162);
the top of the angle-changing transfer frame (1142) is connected with the angle-changing transfer pad frame (1141) through bolts, and the lower opening is connected with the angle-changing upper sleeve (112) through bolts;
the lower opening of the angle-changing transfer frame (1142) is connected with the angle-changing upper sleeve (112) through bolts.
5. A variable angle cold-formed aluminum sheet pleated roof system as defined in claim 4 wherein said variable angle adaptor frame (1142) is further detachably connected to a variable angle groove spacer (115) by bolts, said variable angle groove spacer (115) having a variable angle groove (118) connected to the top thereof by screws;
the angle-changing groove cushion block (115) is an inverted L-shaped piece, the vertical part of the inverted L-shaped piece is connected with a semicircular notch in the angle-changing switching frame (1142) through bolts, and the top surface of the transverse part of the inverted L-shaped piece is connected with the angle-changing groove (118); the angle-changing groove (118) is a reverse flanging U-shaped piece.
6. The variable-angle cold-bent aluminum plate corrugated roof system according to claim 5, wherein the variable-angle first pressing plate (1161) and the variable-angle second pressing plate (1162) are arc-shaped plates with saw teeth on the top surfaces, and the variable-angle first pressing plate (1161) and the variable-angle second pressing plate (1162) are arranged in a staggered mode;
the angle-changing firmware (1163) is two arc-shaped plates with saw teeth on the bottom surface, the angle-changing firmware (1163) is connected with the saw teeth of the angle-changing first pressing plate (1161) and the angle-changing second pressing plate (1162) respectively, and the angle-changing supporting piece (116) is connected with the angle-changing hanging component (117) in a hanging mode.
7. A variable angle cold-formed aluminum sheet pleated roof system as defined in claim 6 wherein, said variable angle hanging assembly (117) comprises a variable angle hanging main rod (1171), a variable angle hanging subframe (1172) disposed on four sides of the spray veneer (9), variable angle welding pegs (1173) on the auxiliary connection spray veneer (9) and the variable angle hanging subframe (1172), and variable angle limit screws (1174) for limiting the displacement of the connected variable angle hanging main rod (1171);
the angle-changing hanging main rod (1171) is inserted from the end head of the clamping groove of the angle-changing hanging auxiliary frame (1172) and slides to the position of the corresponding designed connecting point, and the sliding is limited by the angle-changing limiting screw (1174).
8. A variable angle cold-formed aluminum sheet pleated roof system as defined in claim 3 wherein said top upper sleeve (122) and top lower sleeve (121) are combined into a hoop-type rotatable pendant set; the top upper sleeve (122) and the top lower sleeve (121) are hooped on the top connecting circular tube (13) and are rotatably and detachably connected through the top connecting sleeve connecting bolt (123); the jacking upper sleeve (122) is detachably connected with the jacking rotating pad frame (124) through bolts; the hexagonal bolt slides into a bolt groove of the jacking rotating pad frame (124) at the bolt cap part and is connected with the jacking clamping piece (125) through a bolt.
9. A variable angle cold-formed aluminum sheet pleated roof system as defined in claim 8,
two jacking clamping pieces (125) are arranged, and 2 screw grooves are formed in the inner wall of each jacking clamping piece (125); the two jacking clamping pieces (125) clamp the spraying single plate rib (10) and are fixed through bolts, and the top of the spraying single plate rib (10) extends out of the top end of the spraying single plate (9);
the jacking first adjusting holes (1263) and the jacking second adjusting holes (1264) are correspondingly arranged on the jacking supporting piece (126) after the 2 screw grooves on the inner wall of the jacking clamping piece (125) are correspondingly adjusted, and the jacking first adjusting holes and the jacking second adjusting holes are fixedly connected with tapping screws in a penetrating mode.
10. The variable angle cold-formed aluminum sheet pleated roof system of claim 9 wherein the top closure hanging assembly (127) comprises a top closure hanging primary rod (1271), a top closure hanging secondary frame (1272) disposed in four sides of the spray veneer (9), top closure welding pegs (1273) on the top closure hanging secondary frame (1272) for assisting in connecting the spray veneer (9), and top closure limit screws (1274) for limiting the displacement of the top closure hanging primary rod (1271);
the top-closing hanging main rod (1271) is inserted from the end head of the clamping groove of the top-closing hanging auxiliary frame (1272) and slides to the position of the corresponding designed connecting point, and the sliding is limited by the top-closing limiting screw (1274).
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| CN202310931696.9A CN116657810B (en) | 2023-07-27 | 2023-07-27 | Variable-angle cold-bent aluminum plate fold roof system |
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| CN202310931696.9A CN116657810B (en) | 2023-07-27 | 2023-07-27 | Variable-angle cold-bent aluminum plate fold roof system |
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| CN116657810B true CN116657810B (en) | 2023-12-01 |
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| CN116657810A (en) | 2023-08-29 |
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