Metal roof, honeycomb aluminum plate decoration layer and double-layer roof system

Abstract

The utility model discloses a metal roof, a honeycomb aluminum plate decoration layer and a double-layer roof system. The double-layer roof system comprises a main body steel structure, a first supporting assembly, a second supporting assembly, an inner roof assembly and a fluorine-carbon aluminum-magnesium-manganese alloy roof plate. The first supporting assembly is fixed to the main body steel structure, the inner roof assembly is fixed to the first supporting assembly, the second supporting assembly penetrates through the inner roof assembly and is fixed to the first supporting assembly, and the fluorine-carbon aluminum-magnesium-manganese alloy roof plate is fixed to the second supporting assembly. The device further comprises an aluminum alloy clamp, a connecting assembly, a third supporting assembly and a honeycomb aluminum plate. The aluminum alloy clamp is fixed to the fluorocarbon aluminum magnesium manganese alloy roof panel, the connecting assembly is fixed to the aluminum alloy clamp, the third supporting assembly is fixed to the connecting assembly, and the honeycomb aluminum plate is fixed to the third supporting assembly. By means of the metal roof, the honeycomb aluminum plate decoration layer and the double-layer roof system, the decoration modeling of a large-curvature roof can be met while the waterproof requirement of the building roof is met.

Description

Technical Field

[0001] The present application relates to the technical field of building decoration, and in particular to a metal roof, a honeycomb aluminum plate decorative layer and a double-layer roof system. Background Art

[0002] Metal roof is a common main structural component in the field of steel structure construction, mainly used on the roof of the building. Metal roof has the characteristics of light weight and strong plasticity. However, the existing metal roof panels are not waterproof enough, and the sealing performance of the joints between adjacent metal roof panels is poor, which is prone to leakage, seepage or rainwater backflow; and the appearance of metal roofs is single, which is difficult to meet the decorative modeling requirements of large-curved roofs. This causes the problem of poor waterproofness of metal roofs and insufficient external aesthetics. Summary of the invention

[0003] The embodiments of the present application provide a metal roof, a honeycomb aluminum panel decorative layer and a double-layer roof system, aiming to solve the problems of poor waterproofness and insufficient external aesthetics of the metal roof in the prior art methods.

[0004] In a first aspect, the present application discloses a metal roof, including a main steel structure, a first support assembly, a second support assembly, an inner roof assembly, and a fluorocarbon aluminum-magnesium-manganese alloy roof panel;

[0005] The first support assembly is fixed on the main steel structure, the inner roof assembly is fixed on the first support assembly, the second support assembly passes through the inner roof assembly and is fixed on the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed on the second support assembly;

[0006] The inner roof assembly includes galvanized corrugated steel sheet, rock wool board, fiber cement board, TPO waterproof membrane and glass fiber wool; the galvanized corrugated steel sheet is fixed on the first supporting assembly, and the rock wool board, fiber cement board, TPO waterproof membrane and glass fiber wool are stacked and fixed on the galvanized corrugated steel sheet in sequence.

[0007] In a second aspect, the present application discloses a honeycomb aluminum plate decorative layer, comprising the metal roof as described in the first aspect, and also comprising an aluminum alloy clamp, a connection assembly, a third support assembly and a honeycomb aluminum plate;

[0008] The aluminum alloy clamp is fixed on the fluorocarbon aluminum-magnesium-manganese alloy roof panel connected to the second supporting assembly, the connecting assembly is fixed on the aluminum alloy clamp, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel is fixed on the third supporting assembly.

[0009] In a third aspect, the present application discloses a double-layer roofing system, comprising the metal roof as described in the first aspect and the honeycomb aluminum panel decorative layer as described in the second aspect.

[0010] The present application discloses a metal roof, a honeycomb aluminum plate decorative layer and a double-layer roof system, including a main steel structure, a first support assembly, a second support assembly, an inner roof assembly and a fluorocarbon aluminum-magnesium-manganese alloy roof panel; the first support assembly is fixed to the main steel structure, the inner roof assembly is fixed to the first support assembly, the second support assembly passes through the inner roof assembly and is fixed to the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed to the second support assembly; the inner roof assembly includes a galvanized corrugated steel sheet, a rock wool board, a fiber cement board, a TPO waterproof roll The galvanized corrugated steel sheet is fixed on the first supporting assembly, and the rock wool board, the fiber cement board, the TPO waterproofing membrane and the glass fiber wool are stacked and fixed on the galvanized corrugated steel sheet in sequence; it also includes an aluminum alloy clamp, a connecting assembly, a third supporting assembly and a honeycomb aluminum panel; the aluminum alloy clamp is fixed on the fluorocarbon aluminum-magnesium-manganese alloy roofing panel connected to the second supporting assembly, the connecting assembly is fixed on the aluminum alloy clamp, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel is fixed on the third supporting assembly. The metal roof, the honeycomb aluminum panel decorative layer and the double-layer roofing system can meet the waterproof requirements of the building roof while meeting the decorative shape of the large-curvature roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0012] Figure 1 Schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application;

[0013] Figure 2 Another schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application;

[0014] Figure 3 A schematic diagram of a metal roof provided in an embodiment of the present application;

[0015] Figure 4 A partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application;

[0016] Figure 5 Another partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application;

[0017] Figure 6 Another partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application.

[0018] Among them, the reference numerals in the figures are as follows:

[0019] 110. Main steel structure; 1201. First channel steel; 1202. Galvanized steel square tube; 1203. Third channel steel; 1204. Fourth channel steel; 1301. Lining purlin bent steel support; 1302. Bent steel lining purlin; 1303. Aluminum alloy fixing bracket; 13031. Boss; 1401. Galvanized corrugated steel sheet; 1402. Rock wool board; 1403. Fiber cement board; 1404. TPO waterproof membrane; 1405. Glass fiber wool; 15 0. Fluorocarbon aluminum-magnesium-manganese alloy roof panel; 1501. Vertical lock edge structure; 210. Aluminum alloy clamp; 2201. First aluminum alloy connector; 2202. First aluminum alloy clamp; 2203. Aluminum alloy round tube; 2204. Second aluminum alloy clamp; 2205. Second aluminum alloy connector; 2301. First aluminum alloy hanging weight; 23011. Hanging weight plug; 2302. Second aluminum alloy hanging weight; 23021. Hanging weight slot; 240. Honeycomb aluminum plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0022] It should also be understood that the terms used in this application specification are only for the purpose of describing specific embodiments and are not intended to limit the application. As used in this application specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.

[0023] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0024] See also Figures 1 to 6 , Figure 1 Schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 2 Another schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 3 A schematic diagram of a metal roof provided in an embodiment of the present application; Figure 4 A partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 5 Another partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 6 Another partial enlarged view of the metal roof, honeycomb aluminum decorative layer and double-layer roof system provided in the embodiment of the present application. Figures 1 to 6 As shown, the embodiment of the present application provides a metal roof, including a main steel structure 110, a first support assembly, a second support assembly, an inner roof assembly, and a fluorocarbon aluminum-magnesium-manganese alloy roof panel 150;

[0025] The first support assembly is fixed on the main steel structure 110, the inner roof assembly is fixed on the first support assembly, the second support assembly passes through the inner roof assembly and is fixed on the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed on the second support assembly;

[0026] The inner roof assembly includes a galvanized corrugated steel sheet 1401, a rock wool board 1402, a fiber cement board 1403, a TPO waterproofing membrane 1404 and a glass fiber wool 1405; the galvanized corrugated steel sheet 1401 is fixed on the first supporting assembly, and the rock wool board 1402, the fiber cement board 1403, the TPO waterproofing membrane 1404 and the glass fiber wool 1405 are stacked and fixed on the galvanized corrugated steel sheet 1401 in sequence.

[0027] In this embodiment, the metal roof is composed of the main steel structure 110, the first support assembly, the second support assembly, the inner roof assembly and the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150; wherein the main steel structure 110 is fixed to the main body of the building (for example: if the building needs to be capped with the metal roof, then the main steel structure 110 is fixed to the top of the building); the first support assembly is fixed to the main steel structure 110, the inner roof assembly is fixed to the first support assembly, the second support assembly passes through the inner roof assembly and is fixed to the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed to the second support assembly; the inner roof assembly is the thermal insulation layer, heat insulating layer, waterproof layer, etc. of the metal roof; the inner roof assembly is composed of the galvanized corrugated steel sheet 1401, the rock wool board 1402, the fiber cement board 1403, the TPO waterproof membrane 1404, the galvanized steel sheet 1405, the rock wool board 1406, the fiber cement board 1407, the TPO waterproof membrane 1408, the galvanized steel sheet 1409, the rock wool board 1410, the fiber cement board 1411, the TPO waterproof membrane 1412, the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 ... 04 and the glass fiber wool 1405; the galvanized corrugated steel plate 1401 is fixed on the first supporting assembly, and the galvanized corrugated steel plate 1401 is used to carry the rock wool board 1402, the fiber cement board 1403, the TPO waterproof membrane 1404 and the glass fiber wool 1405; the rock wool board 1402 has the characteristics of light weight, low thermal conductivity, heat absorption and non-combustibility; the fiber cement board 1403 has strong fire resistance, waterproofness and sound insulation characteristics; the TPO waterproofing membrane 1404 is a synthetic polymer waterproofing membrane type waterproofing material; the glass fiber wool 1405 has the characteristics of good insulation, strong heat resistance, good corrosion resistance and high mechanical strength; laying the rock wool board 1402, the fiber cement board 1403, the TPO waterproofing membrane 1404 and the glass fiber wool 1405 on the metal roof can make the metal roof have the functions of waterproofing, fireproofing, heat insulation, thermal insulation, sound insulation, flame retardancy and the like.

[0028] In one embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the first support assembly includes a first channel steel 1201, a second channel steel group and a galvanized steel square tube 1202;

[0029] The first channel steel 1201 is fixed on the main steel structure 110, and the second channel steel group is fixed on the first channel steel 1201; the second channel steel group includes a third channel steel 1203 and a fourth channel steel 1204, and the third channel steel 1203 is arranged adjacent to the fourth channel steel 1204;

[0030] The galvanized steel square tube 1202 is fixed between the third channel steel 1203 and the fourth channel steel 1204 by connecting bolts.

[0031] In this embodiment, the first support assembly is composed of the first channel steel 1201, the second channel steel group and the galvanized steel square tube 1202; since the main steel structure 110 connected to the first channel steel 1201 is a round tube, the first channel steel 1201 is in a U-shape, and both ends of the first channel steel 1201 are fixed to the main steel structure 110 by welding; the second channel steel group is composed of the third channel steel 1203 and the fourth channel steel 1204, and the shapes of the third channel steel 1203 and the fourth channel steel 1204 are also It is U-shaped; the third channel steel 1203 and the fourth channel steel 1204 are arranged adjacent to each other and are both fixed on the first channel steel 1201, and the third channel steel 1203 and the fourth channel steel 1204 are symmetrical about the axis; a galvanized steel square tube fixing groove is formed between the third channel steel 1203 and the fourth channel steel 1204, and the galvanized steel square tube fixing groove is adapted to the galvanized steel square tube 1202; the galvanized steel square tube 1202 is fixed in the galvanized steel square tube fixing groove between the third channel steel 1203 and the fourth channel steel 1204 by connecting bolts.

[0032] In one embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the second support assembly includes a lining purlin bent steel support 1301, a bent steel lining purlin bar 1302 and an aluminum alloy fixing bracket 1303;

[0033] The galvanized corrugated steel plate 1401 is fixed to the galvanized steel square tube 1202 by self-tapping screws; the lining purlin bent steel support 1301 is fixed to the galvanized steel square tube 1202 by self-tapping screws penetrating the galvanized corrugated steel plate 1401, the bent steel lining purlin 1302 is fixed to the lining purlin bent steel support 1301 by self-tapping screws, and the aluminum alloy fixing bracket 1303 is fixed to the bent steel lining purlin 1302 by self-tapping screws.

[0034] In this embodiment, the second support assembly is composed of the purlin bent steel support 1301, the bent steel purlin bar 1302 and the aluminum alloy fixing bracket 1303; the galvanized corrugated steel plate 1401 is fixed to the galvanized steel square tube 1202 by self-tapping screws; the purlin bent steel support 1301 is fixed to the galvanized steel square tube 1202 by self-tapping screws penetrating the galvanized corrugated steel plate 1401; since the galvanized corrugated steel plate 1401 is the entire The metal roof is fully covered, while the lining purlin bent steel support 1301 is arranged according to the load-bearing requirements and will not be fully covered; therefore, where the lining purlin bent steel support 1301 is required to be arranged, the self-tapping screws will sequentially penetrate the lining purlin bent steel support 1301 and the galvanized corrugated steel sheet 1401, and penetrate into the galvanized steel square tube 1202, so that the self-tapping screws will simultaneously fix the lining purlin bent steel support 1301 and the galvanized corrugated steel sheet 1401. The galvanized steel square tube 1202 is fixed together with the lining purlin bent steel support 1301; and in the place where the lining purlin bent steel support 1301 is not needed, the self-tapping screws will directly penetrate the galvanized corrugated steel plate 1401, so as to fix the galvanized corrugated steel plate 1401 to the galvanized steel square tube 1202; the bent steel lining purlin 1302 is fixed to the lining purlin bent steel support 1301 by self-tapping screws, and the bent steel lining purlin 1302 is parallel to the galvanized steel square tube 1202; the aluminum alloy fixed The fixed bracket 1303 is fixed to the bent steel lining purlin 1302 by self-tapping screws, wherein the aluminum alloy fixed bracket 1303 is a high-strength aluminum alloy fixed bracket, and a thermal insulation pad is provided at the bottom end of the aluminum alloy fixed bracket 1303, so that the thermal insulation pad is provided at the connection between the aluminum alloy fixed bracket 1303 and the bent steel lining purlin 1302, and the thermal insulation pad can prevent the aluminum alloy fixed bracket 1303 from being directly connected to the bent steel lining purlin 1302.

[0035] In one embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, there are several fluorocarbon aluminum-magnesium-manganese alloy roof panels 150; the left end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 and the right end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 are both provided with a vertical locking structure 1501; the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed to the aluminum alloy fixing bracket 1303 by the vertical locking structure 1501, and adjacent fluorocarbon aluminum-magnesium-manganese alloy roof panels 150 are connected by the vertical locking structure 1501.

[0036] In this embodiment, there are several fluorocarbon aluminum-magnesium-manganese alloy roof panels 150, and the outermost layer of the metal roof can be formed by splicing several fluorocarbon aluminum-magnesium-manganese alloy roof panels 150; Figure 2 or Figure 6 Taking the direction in as an example, the left end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 and the right end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 are both provided with a vertical locking structure 1501, wherein the vertical locking structure 1501 at the left and right ends of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 has the same general structure, and only fine-tuning is done in subtle places to fit the aluminum alloy fixing bracket 1303; the vertical locking structure 1501 at the left end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed on the aluminum alloy fixing bracket 1303.

[0037] by Figure 2 or Figure 6 Taking the direction in as an example, since the upright lock edge structure 1501 at the left end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed on the aluminum alloy fixing bracket 1303; at this time, the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 directly connected to the aluminum alloy fixing bracket 1303 can be marked as a fluorocarbon aluminum-magnesium-manganese alloy roof panel, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 adjacent to the left end of a fluorocarbon aluminum-magnesium-manganese alloy roof panel is marked as b fluorocarbon aluminum-magnesium-manganese alloy roof panel; then a fluorocarbon aluminum-magnesium-manganese alloy The upright locking edge structure 1501 at the left end of the roof panel is fixed on the aluminum alloy fixing bracket 1303, and the upright locking edge structure 1501 at the right end of the b fluorocarbon aluminum-magnesium-manganese alloy roof panel is snap-connected with the upright locking edge structure 1501 at the left end of the a fluorocarbon aluminum-magnesium-manganese alloy roof panel; so that each of the several fluorocarbon aluminum-magnesium-manganese alloy roof panels 150 can be snap-connected with each other through the upright locking edge structure 1501 to form the outermost layer of the metal roof.

[0038] In one embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, a boss 13031 is provided at one end of the aluminum alloy fixing bracket 1303 away from the bent steel lining purlin 1302; the outer surface of the boss 13031 is adapted to the inner surface of the upright locking edge structure 1501, and the upright locking edge structure 1501 bites the boss 13031, so that the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed on the aluminum alloy fixing bracket 1303.

[0039] In this embodiment, Figure 6Taking the direction in as an example; a boss 13031 is provided at the top of the aluminum alloy fixing bracket 1303, and the outer surface of the boss 13031 is adapted to the inner surface of the upright locking edge structure 1501, and the upright locking edge structure 1501 bites the boss 13031, so that the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is fixed on the aluminum alloy fixing bracket 1303; since the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 is the outermost layer of the metal roof, it may be heated by direct sunlight, and the heat will be conducted to the aluminum alloy fixing bracket 1303. At this time, the thermal insulation pad at the bottom end of the aluminum alloy fixing bracket 1303 will play a role to prevent heat from being conducted from the aluminum alloy fixing bracket 1303 to the bent steel lining purlin 1302, thereby preventing heat from being conducted into the building.

[0040] See also Figures 1 to 6 , Figure 1 Schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 2 Another schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 3 A schematic diagram of a metal roof provided in an embodiment of the present application; Figure 4 A partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 5 Another partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 6 Another partial enlarged view of the metal roof, honeycomb aluminum decorative layer and double-layer roof system provided in the embodiment of the present application. Figures 1 to 6 As shown, the embodiment of the present application further provides a honeycomb aluminum plate decorative layer, comprising the metal roof as described in any one of the above, and also comprising an aluminum alloy clamp 210, a connecting assembly, a third supporting assembly and a honeycomb aluminum plate 240;

[0041] The aluminum alloy clamp 210 is fixed on the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 connected to the second supporting assembly, the connecting assembly is fixed on the aluminum alloy clamp 210, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel 240 is fixed on the third supporting assembly.

[0042] In this embodiment, the honeycomb aluminum panel decorative layer is fixed on the metal roof, and the honeycomb aluminum panel decorative layer is composed of the aluminum alloy clamp 210, the connecting assembly, the third supporting assembly and the honeycomb aluminum panel 240. The aluminum alloy clamp 210 is fixed on the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 connected to the aluminum alloy fixing bracket 1303 of the second supporting assembly; the aluminum alloy fixing bracket 1303 supports the fluorocarbon aluminum-magnesium-manganese alloy roof panel 150 while also supporting the aluminum alloy clamp 210. The clamps on both sides of the aluminum alloy clamp 210 are connected by connecting bolts, so that the tightness of the aluminum alloy clamp 210 can be adjusted by connecting bolts; the connecting assembly is fixed on the aluminum alloy clamp 210, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel 240 is fixed on the third supporting assembly. The honeycomb aluminum panel 240 is a honeycomb aluminum panel fantasy fluorocarbon pre-rolled plate.

[0043] In one embodiment, if Figure 1 , Figure 2 and Figure 4 As shown, the connection assembly includes a first aluminum alloy connection piece 2201, a first aluminum alloy clamp 2202, an aluminum alloy round tube 2203, a second aluminum alloy clamp 2204, and a second aluminum alloy connection piece 2205;

[0044] The first aluminum alloy connecting piece 2201 is fixed to the aluminum alloy clamp 210 by connecting bolts, the first aluminum alloy clamp 2202 fixes the aluminum alloy round tube 2203 to the first aluminum alloy connecting piece 2201 , and the second aluminum alloy clamp 2204 fixes the second aluminum alloy connecting piece 2205 to the aluminum alloy round tube 2203 .

[0045] In this embodiment, the connecting assembly includes the first aluminum alloy connecting piece 2201, the first aluminum alloy clamp 2202, the aluminum alloy round tube 2203, the second aluminum alloy clamp 2204, and the second aluminum alloy connecting piece 2205; the first aluminum alloy connecting piece 2201 and the second aluminum alloy connecting piece 2205 are both L-shaped; the first aluminum alloy connecting piece 2201 is connected to the aluminum alloy round tube 2203 through the first aluminum alloy clamp 2202, or the second aluminum alloy connecting piece 2205 is connected to the aluminum alloy round tube 2203 through the second aluminum alloy clamp 2204, so that the aluminum alloy clamp can be adjusted by the tightness of the connecting bolts, so as to rotate to different angles on the aluminum alloy round tube 2203, so that the first aluminum alloy connecting piece 2201 and the second aluminum alloy connecting piece 2205 can present a variety of angles, which can well realize the hyperbolic or twisted shape of the honeycomb aluminum panel 240.

[0046] In one embodiment, if Figure 1 , Figure 2 and Figure 4 As shown, the third supporting assembly includes a first aluminum alloy hanging weight 2301 and a second aluminum alloy hanging weight 2302;

[0047] The first aluminum alloy hanging weight 2301 is fixed to the second aluminum alloy connecting piece 2205 by connecting bolts; the first aluminum alloy hanging weight 2301 is provided with a hanging weight plug 23011 , and the second aluminum alloy hanging weight 2302 is provided with a hanging weight slot 23021 ; the hanging weight plug 23011 is fixed in the hanging weight slot 23021 .

[0048] In this embodiment, the third supporting assembly is composed of the first aluminum alloy hanging code 2301 and the second aluminum alloy hanging code 2302; the first aluminum alloy hanging code 2301 is fixed to the second aluminum alloy connecting member 2205 by connecting bolts; the first aluminum alloy hanging code 2301 is provided with a hanging code plug 23011, and the second aluminum alloy hanging code 2302 is provided with a hanging code slot 23021; ​​the second aluminum alloy hanging code 2302 is not directly connected to the second aluminum alloy connecting member 2205, the hanging code plug 23011 is fixed in the hanging code slot 23021, and the second aluminum alloy hanging code 2302 is indirectly fixed to the second aluminum alloy connecting member 2205 through the first aluminum alloy hanging code 2301.

[0049] In one embodiment, if Figure 1 , Figure 2 and Figure 4 As shown, there are several honeycomb aluminum panels 240; the third supporting components are fixed to the two ends of the honeycomb aluminum panels 240 parallel to the aluminum alloy round tube 2203;

[0050] The first aluminum alloy hanging weight 2301 is fixed to one end of the honeycomb aluminum plate 240, and the second aluminum alloy hanging weight 2302 is fixed to the other end of the honeycomb aluminum plate 240;

[0051] One end of the honeycomb aluminum panel 240 is fixed to the second aluminum alloy connecting piece 2205 through the first aluminum alloy hanging code 2301; the other end of the honeycomb aluminum panel 240 is fixed to the hanging code plug 23011 of the first aluminum alloy hanging code 2301 of the adjacent honeycomb aluminum panel 240 through the hanging code slot 23021 of the second aluminum alloy hanging code 2302.

[0052] In this embodiment, there are several honeycomb aluminum panels 240, and only the two ends of the honeycomb aluminum panels 240 parallel to the aluminum alloy round tube 2203 are on the third supporting assembly; the first aluminum alloy hanging code 2301 is fixed to the end of the honeycomb aluminum panel 240 parallel to the aluminum alloy round tube 2203; the second aluminum alloy hanging code 2302 is fixed to the other end of the honeycomb aluminum panel 240 parallel to the aluminum alloy round tube 2203; one end of the honeycomb aluminum panel 240 is fixed to the second aluminum alloy connecting piece 2205 through the first aluminum alloy hanging code 2301; the other end of the honeycomb aluminum panel 240 is fixed to the hanging code plug 23011 of the first aluminum alloy hanging code 2301 of the adjacent honeycomb aluminum panel 240 through the hanging code slot 23021 of the second aluminum alloy hanging code 2302; and a plurality of the honeycomb aluminum panels 240 are spliced ​​together to form the honeycomb aluminum panel decorative layer.

[0053] See also Figures 1 to 6 , Figure 1 Schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 2 Another schematic diagram of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 3 A schematic diagram of a metal roof provided in an embodiment of the present application; Figure 4 A partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 5 Another partial enlarged view of the metal roof, honeycomb aluminum panel decorative layer and double-layer roof system provided in the embodiment of the present application; Figure 6 Another partial enlarged view of the metal roof, honeycomb aluminum decorative layer and double-layer roof system provided in the embodiment of the present application. Figures 1 to 6 As shown, an embodiment of the present application also provides a double-layer roofing system, including a honeycomb aluminum panel decorative layer as described in any one of the above.

[0054] In this embodiment, the double-layer roofing system is composed of the metal roof and the honeycomb aluminum plate decorative layer; the metal roof is fixed on the surface of the building body, and the honeycomb aluminum plate decorative layer is fixed on the surface of the metal roof, wherein the metal roof is a functional layer, and the metal roof has functions such as waterproofing, fireproofing, heat insulation, thermal insulation, sound insulation, flame retardancy, etc.; the honeycomb aluminum plate decorative layer is an appearance decorative layer, and a hyperbolic or twisted decorative surface layer can be achieved by adjusting the rotation angle of the first aluminum alloy clamp 2202 and the second aluminum alloy clamp 2204, thereby improving the aesthetics.

[0055] The present application discloses a metal roof, a honeycomb aluminum plate decorative layer and a double-layer roof system, including a main steel structure, a first support assembly, a second support assembly, an inner roof assembly and a fluorocarbon aluminum-magnesium-manganese alloy roof panel; the first support assembly is fixed to the main steel structure, the inner roof assembly is fixed to the first support assembly, the second support assembly passes through the inner roof assembly and is fixed to the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed to the second support assembly; the inner roof assembly includes a galvanized corrugated steel sheet, a rock wool board, a fiber cement board, a TPO waterproof roll The galvanized corrugated steel sheet is fixed on the first supporting assembly, and the rock wool board, the fiber cement board, the TPO waterproofing membrane and the glass fiber wool are stacked and fixed on the galvanized corrugated steel sheet in sequence; it also includes an aluminum alloy clamp, a connecting assembly, a third supporting assembly and a honeycomb aluminum panel; the aluminum alloy clamp is fixed on the fluorocarbon aluminum-magnesium-manganese alloy roofing panel connected to the second supporting assembly, the connecting assembly is fixed on the aluminum alloy clamp, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel is fixed on the third supporting assembly. The metal roof, the honeycomb aluminum panel decorative layer and the double-layer roofing system can meet the waterproof requirements of the building roof while meeting the decorative shape of the large-curvature roof.

[0056] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A metal roof, characterized in that: It includes a main steel structure, a first supporting assembly, a second supporting assembly, an inner roof assembly and a fluorocarbon aluminum-magnesium-manganese alloy roof panel; The first support assembly is fixed on the main steel structure, the inner roof assembly is fixed on the first support assembly, the second support assembly passes through the inner roof assembly and is fixed on the first support assembly, and the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed on the second support assembly; The inner roof assembly includes galvanized corrugated steel sheet, rock wool board, fiber cement board, TPO waterproof membrane and glass fiber wool; the galvanized corrugated steel sheet is fixed on the first supporting assembly, and the rock wool board, fiber cement board, TPO waterproof membrane and glass fiber wool are stacked and fixed on the galvanized corrugated steel sheet in sequence.

2. The metal roof according to claim 1, characterized in that: The first support assembly includes a first channel steel, a second channel steel group and a galvanized steel square tube; The first channel steel is fixed on the main steel structure, and the second channel steel group is fixed on the first channel steel; the second channel steel group includes a third channel steel and a fourth channel steel, and the third channel steel is arranged adjacent to the fourth channel steel; The galvanized steel square tube is fixed between the third channel steel and the fourth channel steel by connecting bolts.

3. The metal roof according to claim 2, characterized in that: The second support assembly includes a lining purlin bent steel support, a bent steel lining purlin bar and an aluminum alloy fixing bracket; The galvanized corrugated steel sheet is fixed to the galvanized steel square tube by self-tapping screws; the lining purlin bent steel support is fixed to the galvanized steel square tube by self-tapping screws penetrating the galvanized corrugated steel sheet, the bent steel lining purlin is fixed to the lining purlin bent steel support by self-tapping screws, and the aluminum alloy fixing bracket is fixed to the bent steel lining purlin by self-tapping screws.

4. The metal roof according to claim 3, characterized in that: There are a plurality of fluorocarbon aluminum-magnesium-manganese alloy roof panels; a left end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel and a right end of the fluorocarbon aluminum-magnesium-manganese alloy roof panel are provided with a standing lock edge structure; the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed to the aluminum alloy fixing bracket by the standing lock edge structure, and adjacent fluorocarbon aluminum-magnesium-manganese alloy roof panels are connected by the standing lock edge structure.

5. The metal roof according to claim 4, characterized in that: A boss is provided at one end of the aluminum alloy fixing bracket away from the bent steel lining purlin; the outer surface of the boss is adapted to the inner surface of the upright locking structure, and the upright locking structure bites the boss, so that the fluorocarbon aluminum-magnesium-manganese alloy roof panel is fixed on the aluminum alloy fixing bracket.

6. A honeycomb aluminum plate decorative layer, characterized in that: The metal roof according to any one of claims 1 to 5, further comprising an aluminum alloy clamp, a connection assembly, a third support assembly and a honeycomb aluminum panel; The aluminum alloy clamp is fixed on a fluorocarbon aluminum-magnesium-manganese alloy roof panel connected to the second supporting assembly, the connecting assembly is fixed on the aluminum alloy clamp, the third supporting assembly is fixed on the connecting assembly, and the honeycomb aluminum panel is fixed on the third supporting assembly.

7. The honeycomb aluminum plate decorative layer according to claim 6, characterized in that: The connection assembly comprises a first aluminum alloy connection piece, a first aluminum alloy hoop, an aluminum alloy round tube, a second aluminum alloy hoop, and a second aluminum alloy connection piece; The first aluminum alloy connecting piece is fixed to the aluminum alloy clamp by connecting bolts, the first aluminum alloy clamp fixes the aluminum alloy round tube to the first aluminum alloy connecting piece, and the second aluminum alloy clamp fixes the second aluminum alloy connecting piece to the aluminum alloy round tube.

8. The honeycomb aluminum plate decorative layer according to claim 7, characterized in that: The third supporting assembly includes a first aluminum alloy hanging weight and a second aluminum alloy hanging weight; The first aluminum alloy hanging weight is fixed to the second aluminum alloy connecting piece by connecting bolts; the first aluminum alloy hanging weight is provided with a hanging weight plug, and the second aluminum alloy hanging weight is provided with a hanging weight slot; the hanging weight plug is fixed in the hanging weight slot.

9. The honeycomb aluminum plate decorative layer according to claim 8, characterized in that: There are a plurality of honeycomb aluminum panels; the third supporting assembly is fixed to both ends of the honeycomb aluminum panels parallel to the aluminum alloy round tube; The first aluminum alloy hanging weight is fixed to one end of the honeycomb aluminum plate, and the second aluminum alloy hanging weight is fixed to the other end of the honeycomb aluminum plate; One end of the honeycomb aluminum plate is fixed to the second aluminum alloy connecting piece through the first aluminum alloy hanging piece; the other end of the honeycomb aluminum plate is fixed to the hanging piece plug of the first aluminum alloy hanging piece of the adjacent honeycomb aluminum plate through the hanging piece slot of the second aluminum alloy hanging piece.

10. A double-layer roofing system, characterized in that: It comprises a honeycomb aluminum plate decorative layer as described in any one of claims 6 to 9.

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